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dute7liang
2023-12-19 22:25:27 +08:00
parent 5676aa7fde
commit 5b04a92a55
385 changed files with 31644 additions and 0 deletions
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103
bashi-dk/src/main/java/com/bashi/dk/controller/BorrowStatusController.java Normal file
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package com.bashi.dk.controller;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.com.Condition;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.page.TableDataInfo;
import com.bashi.common.enums.BusinessType;
import com.bashi.common.utils.PageUtils;
import com.bashi.dk.domain.BorrowStatus;
import com.bashi.dk.enums.BankTypeEnums;
import com.bashi.dk.service.BorrowStatusService;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/BorrowStatus")
public class BorrowStatusController extends BaseController {
private final BorrowStatusService borrowStatusService;
/**
* 查询借款状态列表
*/
@PreAuthorize("@ss.hasPermi('dk:BorrowStatus:list')")
@GetMapping("/list")
public TableDataInfo<BorrowStatus> list(PageParams pageParams, @Validated BorrowStatus bo) {
IPage<BorrowStatus> page = borrowStatusService.page(Condition.getPage(pageParams), Wrappers.query(bo));
return PageUtils.buildDataInfo(page);
}
@GetMapping("/bankType")
public AjaxResult<List<String>> bankType(){
List<String> list = Arrays.stream(BankTypeEnums.values()).map(BankTypeEnums::getName).collect(Collectors.toList());
return AjaxResult.success(list);
}
@GetMapping("/all")
public AjaxResult<List<BorrowStatus>> all(){
List<BorrowStatus> list = borrowStatusService.list();
return AjaxResult.success(list);
}
/**
* 获取借款状态详细信息
*/
@PreAuthorize("@ss.hasPermi('dk:BorrowStatus:query')")
@GetMapping("/{id}")
public AjaxResult<BorrowStatus> getInfo(@NotNull(message = "主键不能为空")
@PathVariable("id") Long id) {
return AjaxResult.success(borrowStatusService.getById(id));
}
/**
* 新增借款状态
*/
@PreAuthorize("@ss.hasPermi('dk:BorrowStatus:add')")
@Log(title = "借款状态", businessType = BusinessType.INSERT)
@RepeatSubmit
@PostMapping()
public AjaxResult<Void> add(@Validated @RequestBody BorrowStatus bo) {
return toAjax(borrowStatusService.save(bo) ? 1 : 0);
}
/**
* 修改借款状态
*/
@PreAuthorize("@ss.hasPermi('dk:BorrowStatus:edit')")
@Log(title = "借款状态", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody BorrowStatus bo) {
return toAjax(borrowStatusService.updateById(bo) ? 1 : 0);
}
/**
* 删除借款状态
*/
@PreAuthorize("@ss.hasPermi('dk:BorrowStatus:remove')")
@Log(title = "借款状态" , businessType = BusinessType.DELETE)
@DeleteMapping("/{ids}")
public AjaxResult<Void> remove(@NotEmpty(message = "主键不能为空")
@PathVariable String ids) {
List<String> idList = Stream.of(ids.split(",")).collect(Collectors.toList());
return toAjax(borrowStatusService.removeByIds(idList) ? 1 : 0);
}
}

43
bashi-dk/src/main/java/com/bashi/dk/controller/DkAgreementSettingController.java Normal file
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package com.bashi.dk.controller;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.enums.BusinessType;
import com.bashi.dk.domain.AgreementSetting;
import com.bashi.dk.service.AgreementSettingService;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/AgreementSetting")
public class DkAgreementSettingController extends BaseController {
private final AgreementSettingService agreementSettingService;
/**
* 获取协议设置详细信息
*/
@PreAuthorize("@ss.hasPermi('dk:AgreementSetting:query')")
@GetMapping("/info")
public AjaxResult<AgreementSetting> getInfo() {
return AjaxResult.success(agreementSettingService.getAgreementSetting());
}
/**
* 修改协议设置
*/
@PreAuthorize("@ss.hasPermi('dk:AgreementSetting:edit')")
@Log(title = "协议设置", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody AgreementSetting bo) {
return toAjax(agreementSettingService.updateById(bo) ? 1 : 0);
}
}

124
bashi-dk/src/main/java/com/bashi/dk/controller/DkBorrowController.java Normal file
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package com.bashi.dk.controller;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.com.Condition;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.page.TableDataInfo;
import com.bashi.common.enums.BusinessType;
import com.bashi.common.utils.PageUtils;
import com.bashi.dk.domain.Borrow;
import com.bashi.dk.dto.admin.req.BorrowUpdateStatusReq;
import com.bashi.dk.dto.admin.resp.BorrowResp;
import com.bashi.dk.service.BorrowService;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/borrow")
public class DkBorrowController extends BaseController {
private final BorrowService borrowService;
/**
* 查询借款计划列表
*/
@PreAuthorize("@ss.hasPermi('dk:borrow:list')")
@GetMapping("/list")
public TableDataInfo<BorrowResp> list(PageParams pageParams, @Validated Borrow bo) {
IPage<BorrowResp> page = borrowService.pageAdmin(pageParams, bo);
return PageUtils.buildDataInfo(page);
}
/**
* 获取借款计划详细信息
*/
@PreAuthorize("@ss.hasPermi('dk:borrow:query')")
@GetMapping("/{id}")
public AjaxResult<Borrow> getInfo(@NotNull(message = "主键不能为空")
@PathVariable("id") Long id) {
return AjaxResult.success(borrowService.getById(id));
}
/**
* 新增借款计划
*/
@PreAuthorize("@ss.hasPermi('dk:borrow:add')")
@Log(title = "借款计划", businessType = BusinessType.INSERT)
@RepeatSubmit
@PostMapping()
public AjaxResult<Void> add(@Validated @RequestBody Borrow bo) {
return toAjax(borrowService.save(bo) ? 1 : 0);
}
/**
* 修改借款计划
*/
@PreAuthorize("@ss.hasPermi('dk:borrow:edit')")
@Log(title = "借款计划", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody Borrow bo) {
return toAjax(borrowService.updateById(bo) ? 1 : 0);
}
@Log(title = "修改接口银行卡", businessType = BusinessType.UPDATE)
@PostMapping("updateBank")
public AjaxResult<Void> updateBank(@RequestBody Borrow bo) {
return toAjax(borrowService.updateBank(bo));
}
@PreAuthorize("@ss.hasPermi('dk:borrow:edit')")
@Log(title = "修改借款", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PostMapping("/updateLoan")
public AjaxResult<Void> updateLoan(@Validated @RequestBody Borrow bo) {
return toAjax(borrowService.updateLoan(bo));
}
@PreAuthorize("@ss.hasPermi('dk:borrow:edit')")
@Log(title = "修改借款状态", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PostMapping("/updateStatus")
public AjaxResult<Void> updateStatus(@Validated @RequestBody BorrowUpdateStatusReq bo) {
return toAjax(borrowService.updateStatus(bo));
}
/**
* 删除借款计划
*/
@PreAuthorize("@ss.hasPermi('dk:borrow:remove')")
@Log(title = "借款计划" , businessType = BusinessType.DELETE)
@DeleteMapping("/{ids}")
public AjaxResult<Void> remove(@NotEmpty(message = "主键不能为空")
@PathVariable String ids) {
List<String> idList = Stream.of(ids.split(",")).collect(Collectors.toList());
return toAjax(borrowService.removeByIds(idList) ? 1 : 0);
}
@GetMapping("/getContract")
public AjaxResult<String> getContract(String tradeNo){
String contract = borrowService.getContract(tradeNo);
AjaxResult<String> success = AjaxResult.success();
success.setData(contract);
return success;
}
}

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bashi-dk/src/main/java/com/bashi/dk/controller/DkCustomerController.java Normal file
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package com.bashi.dk.controller;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.common.core.page.TableDataInfo;
import com.bashi.common.enums.BusinessType;
import com.bashi.common.utils.PageUtils;
import com.bashi.common.utils.poi.ExcelUtil;
import com.bashi.dk.dto.admin.req.UpdatePwdCustomerReq;
import com.bashi.dk.dto.admin.resp.CustomerAdminResp;
import com.bashi.dk.dto.admin.resp.CustomerExportVo;
import com.bashi.dk.mapper.CustomerMapper;
import com.bashi.dk.service.CustomerService;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.annotation.Resource;
import javax.validation.constraints.NotEmpty;
import javax.validation.constraints.NotNull;
import java.util.List;
import java.util.stream.Collectors;
import java.util.stream.Stream;
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/dkCustomer")
public class DkCustomerController extends BaseController {
private final CustomerService customerService;
@Resource
private CustomerMapper customerMapper;
@PreAuthorize("@ss.hasPermi('dk:dkCustomer:list')")
@GetMapping("/list")
public TableDataInfo<CustomerAdminResp> list(PageParams pageParams, @Validated CustomerAdminResp bo) {
IPage<CustomerAdminResp> page = customerService.pageAdmin(pageParams, bo);
return PageUtils.buildDataInfo(page);
}
@ApiOperation("导出客户列表")
@PreAuthorize("@ss.hasPermi('dk:dkCustomer:export')")
@Log(title = "客户", businessType = BusinessType.EXPORT)
@GetMapping("/export")
public AjaxResult<CustomerExportVo> export(@Validated CustomerAdminResp bo) {
List<CustomerExportVo> list = customerMapper.exportAdmin(bo);
ExcelUtil<CustomerExportVo> util = new ExcelUtil<>(CustomerExportVo.class);
return util.exportExcel(list, "客户");
}
@PreAuthorize("@ss.hasPermi('dk:dkCustomer:query')")
@GetMapping("/{id}")
public AjaxResult<Customer> getInfo(@NotNull(message = "主键不能为空")
@PathVariable("id") Long id) {
return AjaxResult.success(customerService.getById(id));
}
@PreAuthorize("@ss.hasPermi('dk:dkCustomer:edit')")
@Log(title = "客户", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody Customer bo) {
return toAjax(customerService.updateById(bo) ? 1 : 0);
}
@DeleteMapping("/{ids}")
public AjaxResult<Void> remove(@NotEmpty(message = "主键不能为空")
@PathVariable String ids) {
List<String> idList = Stream.of(ids.split(",")).collect(Collectors.toList());
return toAjax(customerService.removeByIds(idList) ? 1 : 0);
}
@Log(title = "修改密码" , businessType = BusinessType.DELETE)
@PostMapping("/resetPwd")
public AjaxResult<Void> resetPwd(@RequestBody UpdatePwdCustomerReq customer) {
return toAjax(customerService.updatePwd(customer.getCustomerId(),customer.getPassword()));
}
}

64
bashi-dk/src/main/java/com/bashi/dk/controller/DkCustomerInfoController.java Normal file
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package com.bashi.dk.controller;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.com.Condition;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.page.TableDataInfo;
import com.bashi.common.enums.BusinessType;
import com.bashi.common.utils.PageUtils;
import com.bashi.dk.domain.CustomerInfo;
import com.bashi.dk.service.CustomerInfoService;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import javax.validation.constraints.NotNull;
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/dkCustomerInfo")
public class DkCustomerInfoController extends BaseController {
private final CustomerInfoService customerInfoService;
@PreAuthorize("@ss.hasPermi('dk:dkCustomerInfo:list')")
@GetMapping("/list")
public TableDataInfo<CustomerInfo> list(PageParams pageParams, @Validated CustomerInfo bo) {
IPage<CustomerInfo> page = customerInfoService.page(Condition.getPage(pageParams), Wrappers.query(bo));
return PageUtils.buildDataInfo(page);
}
@GetMapping("/getInfoByCustomerId")
public AjaxResult<CustomerInfo> getInfoByCustomer(Long customerId) {
return AjaxResult.success(customerInfoService.getByCustomerId(customerId));
}
@PostMapping("/updateAllowSignature")
public AjaxResult<Void> updateAllowSignature(@RequestBody CustomerInfo bo) {
customerInfoService.updateAllowSignature(bo);
return AjaxResult.success();
}
@PreAuthorize("@ss.hasPermi('dk:dkCustomerInfo:query')")
@GetMapping("/{id}")
public AjaxResult<CustomerInfo> getInfo(@NotNull(message = "主键不能为空")
@PathVariable("id") Long id) {
return AjaxResult.success(customerInfoService.getById(id));
}
@PreAuthorize("@ss.hasPermi('dk:dkCustomerInfo:edit')")
@Log(title = "客户资料", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody CustomerInfo bo) {
return toAjax(customerInfoService.updateById(bo) ? 1 : 0);
}
}

51
bashi-dk/src/main/java/com/bashi/dk/controller/DkHomeSettingController.java Normal file
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package com.bashi.dk.controller;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.enums.BusinessType;
import com.bashi.dk.domain.HomeSetting;
import com.bashi.dk.service.HomeSettingService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
/**
* 常规设置Controller
*
* @author duteliang
* @date 2023-11-29
*/
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/HomeSetting")
public class DkHomeSettingController extends BaseController {
private final HomeSettingService homeSettingService;
/**
* 获取常规设置详细信息
*/
@PreAuthorize("@ss.hasPermi('dk:HomeSetting:query')")
@GetMapping("/info")
public AjaxResult<HomeSetting> getInfo() {
return AjaxResult.success(homeSettingService.getHomeSetting());
}
/**
* 修改常规设置
*/
@PreAuthorize("@ss.hasPermi('dk:HomeSetting:edit')")
@Log(title = "常规设置", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody HomeSetting bo) {
return toAjax(homeSettingService.updateById(bo) ? 1 : 0);
}
}

50
bashi-dk/src/main/java/com/bashi/dk/controller/DkLoansSettingController.java Normal file
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package com.bashi.dk.controller;
import com.bashi.common.annotation.Log;
import com.bashi.common.annotation.RepeatSubmit;
import com.bashi.common.core.controller.BaseController;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.enums.BusinessType;
import com.bashi.dk.domain.LoansSetting;
import com.bashi.dk.service.LoansSettingService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.RequiredArgsConstructor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
/**
* 贷款设置Controller
*
* @author duteliang
* @date 2023-11-29
*/
@RequiredArgsConstructor(onConstructor_ = @Autowired)
@RestController
@RequestMapping("/dk/LoansSetting")
public class DkLoansSettingController extends BaseController {
private final LoansSettingService loansSettingService;
/**
* 获取贷款设置详细信息
*/
@PreAuthorize("@ss.hasPermi('dk:LoansSetting:query')")
@GetMapping("/info")
public AjaxResult<LoansSetting> getInfo() {
return AjaxResult.success(loansSettingService.getLoansSetting());
}
/**
* 修改贷款设置
*/
@PreAuthorize("@ss.hasPermi('dk:LoansSetting:edit')")
@Log(title = "贷款设置", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public AjaxResult<Void> edit(@Validated @RequestBody LoansSetting bo) {
return toAjax(loansSettingService.updateById(bo) ? 1 : 0);
}
}

88
bashi-dk/src/main/java/com/bashi/dk/controller/app/AppBorrowController.java Normal file
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package com.bashi.dk.controller.app;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.bashi.common.com.Condition;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.page.TableDataInfo;
import com.bashi.common.utils.BeanConvertUtil;
import com.bashi.common.utils.PageUtils;
import com.bashi.common.utils.SecurityUtils;
import com.bashi.dk.domain.Borrow;
import com.bashi.dk.dto.app.req.BorrowStartReq;
import com.bashi.dk.dto.app.resp.BorrowInfo;
import com.bashi.dk.dto.app.resp.LoanProcessResp;
import com.bashi.dk.service.BorrowService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import io.swagger.annotations.ApiParam;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
@RestController
@RequestMapping("/app/borrow")
@Api(value = "贷款相关的接口", tags = {"贷款相关的接口"})
public class AppBorrowController {
@Autowired
private BorrowService borrowService;
@PostMapping("/start")
@ApiOperation(value = "发起贷款")
public AjaxResult<Borrow> start(@RequestBody BorrowStartReq req){
req.setCustomerId(SecurityUtils.getLoginUser().getCustomer().getId());
Borrow borrow = borrowService.borrow(req);
return AjaxResult.success(borrow);
}
@GetMapping("/withdraw")
@ApiOperation(value = "提现")
public AjaxResult<Void> withdraw(@ApiParam("提现金额") Double withdrawAmount){
Long customerId = SecurityUtils.getLoginUser().getCustomer().getId();
borrowService.withdraw(withdrawAmount,customerId);
return AjaxResult.success();
}
@GetMapping("/getStepBorrow")
@ApiOperation(value = "获取贷款进度")
public AjaxResult<LoanProcessResp> getStepBorrow(){
Long customerId = SecurityUtils.getLoginUser().getCustomer().getId();
LoanProcessResp stepBorrow = borrowService.getStepBorrow(customerId);
return AjaxResult.success(stepBorrow);
}
@GetMapping("/info")
@ApiOperation(value = "查看贷款详情")
public AjaxResult<BorrowInfo> info(String tradeNo){
Borrow borrow = borrowService.getByTradeNo(tradeNo);
BorrowInfo borrowInfo = BeanConvertUtil.convertTo(borrow, BorrowInfo::new);
LoanProcessResp stepBorrow = borrowService.parseStepBorrow(borrow);
borrowInfo.setLoanProcessResp(stepBorrow);
return AjaxResult.success(borrowInfo);
}
@GetMapping("/page")
@ApiOperation(value = "分页查询贷款我的贷款")
public TableDataInfo<Borrow> page(PageParams pageParams){
Long customerId = SecurityUtils.getLoginUser().getCustomer().getId();
LambdaQueryWrapper<Borrow> query = Wrappers.lambdaQuery(Borrow.class)
.eq(Borrow::getCustomerId,customerId)
.orderByDesc(Borrow::getCreateTime);
IPage<Borrow> page = borrowService.page(Condition.getPage(pageParams), query);
return PageUtils.buildDataInfo(page);
}
@GetMapping("/getContract")
public AjaxResult<String> getContract(String tradeNo){
String contract = borrowService.getContract(tradeNo);
AjaxResult<String> success = AjaxResult.success();
success.setData(contract);
return success;
}
}

50
bashi-dk/src/main/java/com/bashi/dk/controller/app/AppCustomerController.java Normal file
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package com.bashi.dk.controller.app;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.common.utils.SecurityUtils;
import com.bashi.dk.domain.CustomerInfo;
import com.bashi.dk.service.CustomerInfoService;
import com.bashi.dk.service.CustomerService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
@RestController
@RequestMapping("/app/customer")
@Api(value = "客户接口", tags = {"客户接口"})
public class AppCustomerController {
@Autowired
private CustomerInfoService customerInfoService;
@Autowired
private CustomerService customerService;
@GetMapping("/info")
@ApiOperation(value = "客户信息")
public AjaxResult<Customer> info(){
Customer customer = SecurityUtils.getLoginUser().getCustomer();
customer = customerService.getById(customer.getId());
return AjaxResult.success(customer);
}
@GetMapping("/card/info")
@ApiOperation(value = "客户资料信息")
public AjaxResult<CustomerInfo> cardInfo(){
Customer customer = SecurityUtils.getLoginUser().getCustomer();
CustomerInfo customerInfo = customerInfoService.getByCustomerId(customer.getId());
return AjaxResult.success(customerInfo);
}
@PostMapping("/updateCustomerCard")
@ApiOperation(value = "修改客户资料信息")
public AjaxResult<Void> updateCustomerCard(@RequestBody CustomerInfo customerInfo){
Customer customer = SecurityUtils.getLoginUser().getCustomer();
customerInfo.setCustomerId(customer.getId());
customerInfoService.updateCustomerInfo(customerInfo);
return AjaxResult.success();
}
}

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package com.bashi.dk.controller.app;
import cn.hutool.core.lang.UUID;
import cn.hutool.core.util.RandomUtil;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.common.core.redis.RedisCache;
import com.bashi.common.exception.CustomException;
import com.bashi.dk.dto.app.req.CustomerRegisterReq;
import com.bashi.dk.dto.app.req.UpdatePwdOpenReq;
import com.bashi.dk.service.CustomerService;
import com.bashi.framework.constant.CodeType;
import com.bashi.framework.web.service.CodeService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
@RequestMapping("/customer/open")
@RestController
@Api(value = "用户开放接口", tags = {"用户开放接口"})
public class AppCustomerOpenController {
@Autowired
private CodeService codeService;
@Autowired
private CustomerService customerService;
@Autowired
private RedisCache redisCache;
@GetMapping("/sms/register")
@ApiOperation("用户注册-验证码")
public AjaxResult<String> customerRegister(String phoneNumber) {
String numbers = RandomUtil.randomNumbers(6);
codeService.put(phoneNumber, CodeType.CUSTOMER_REGISTER,numbers);
AjaxResult<String> success = AjaxResult.success();
success.setData(numbers);
return success;
}
@PostMapping("/register")
@ApiOperation("用户注册")
public AjaxResult<Void> customerRegister(@RequestBody CustomerRegisterReq register) {
if(!codeService.check(register.getPhoneNumber(), CodeType.CUSTOMER_REGISTER,register.getCode())){
throw new CustomException("验证码错误");
}
customerService.register(register);
return AjaxResult.success();
}
@GetMapping("/sms/forget")
@ApiOperation("忘记密码-验证码")
public AjaxResult<String> customerForgetPassword(String phoneNumber) {
String numbers = RandomUtil.randomNumbers(6);
codeService.put(phoneNumber, CodeType.CUSTOMER_FORGET_PASSWORD,numbers);
AjaxResult<String> success = AjaxResult.success();
success.setData(numbers);
return success;
}
@GetMapping("/sms/forget/check")
@ApiOperation("忘记密码-验证码-校验")
public AjaxResult<String> customerForgetPasswordCheck(String phoneNumber,String code) {
if(!codeService.check(phoneNumber, CodeType.CUSTOMER_REGISTER,code)){
throw new CustomException("验证码错误");
}
Customer customer = customerService.getCustomerByName(phoneNumber);
String uuid = UUID.randomUUID().toString();
redisCache.setCacheObject(uuid,customer);
AjaxResult<String> success = AjaxResult.success();
success.setData(uuid);
return success;
}
@PostMapping("/updatePwd")
@ApiOperation("修改密码")
public AjaxResult<String> customerForgetPasswordCheck(@RequestBody UpdatePwdOpenReq updatePwdOpenReq) {
Customer customer = redisCache.getCacheObject(updatePwdOpenReq.getCheckCode());
if(customer == null){
throw new CustomException("密码修改失败，请重新获取验证码操作");
}
if(!updatePwdOpenReq.getPassword().equals(updatePwdOpenReq.getConfirmPassword())){
throw new CustomException("密码不一致");
}
customerService.updatePwd(customer.getId(),updatePwdOpenReq.getPassword());
AjaxResult<String> success = AjaxResult.success();
return success;
}
}

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package com.bashi.dk.controller.app;
import cn.hutool.core.util.RandomUtil;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.utils.BeanConvertUtil;
import com.bashi.dk.domain.LoansSetting;
import com.bashi.dk.dto.app.req.CalLoanReq;
import com.bashi.dk.dto.app.resp.CalLoanResp;
import com.bashi.dk.dto.app.resp.LoanUser;
import com.bashi.dk.kit.CalLoanManager;
import com.bashi.dk.service.LoansSettingService;
import com.bashi.dk.util.Loan;
import com.bashi.dk.util.PhoneRandomUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.aspectj.weaver.loadtime.Aj;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Random;
@RestController
@RequestMapping("/app/home/loans")
@Api(value = "首页开放", tags = {"首页开放"})
public class AppHomeController {
@Autowired
private CalLoanManager calLoanManager;
@Autowired
private LoansSettingService loansSettingService;
@PostMapping("/calLoan")
@ApiOperation(value = "计算每月还款")
public AjaxResult<CalLoanResp> calLoan(@RequestBody CalLoanReq calLoanReq) {
if(calLoanReq.getTotalLoanMoney() == null || calLoanReq.getTotalMonth() == null){
LoansSetting loansSetting = loansSettingService.getLoansSetting();
if(calLoanReq.getTotalLoanMoney() == null){
calLoanReq.setTotalLoanMoney(loansSetting.getLoansInitAccount());
}
if(calLoanReq.getTotalMonth() == null){
calLoanReq.setTotalMonth(Integer.valueOf(loansSetting.getLoansInitMonth()));
}
}
Loan loan = calLoanManager.calLoan(calLoanReq);
CalLoanResp calLoanResp = BeanConvertUtil.convertTo(loan, CalLoanResp::new);
return AjaxResult.success(calLoanResp);
}
@GetMapping("/loansUser")
@ApiOperation(value = "获取贷款用户")
public AjaxResult<LoanUser> loansUser() {
Random random = new Random();
LoanUser loanUser = new LoanUser();
loanUser.setPhone(PhoneRandomUtil.gen());
loanUser.setAmount(RandomUtil.randomInt(10,100)+"000");
loanUser.setTime(LocalDate.now().plusDays(-random.nextInt(7)).format(DateTimeFormatter.ofPattern("yyyy/MM/dd")));
return AjaxResult.success(loanUser);
}
}

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package com.bashi.dk.controller.app;
import cn.hutool.core.util.NumberUtil;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.utils.BeanConvertUtil;
import com.bashi.dk.domain.AgreementSetting;
import com.bashi.dk.domain.HomeSetting;
import com.bashi.dk.domain.LoansSetting;
import com.bashi.dk.dto.app.resp.LoansSettingVO;
import com.bashi.dk.enums.BankTypeEnums;
import com.bashi.dk.service.AgreementSettingService;
import com.bashi.dk.service.HomeSettingService;
import com.bashi.dk.service.LoansSettingService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.Arrays;
import java.util.List;
import java.util.stream.Collectors;
@RestController
@RequestMapping("/app/home/setting")
@Api(value = "设置信息", tags = {"设置信息"})
public class AppSettingController {
@Autowired
private AgreementSettingService agreementSettingService;
@Autowired
private HomeSettingService homeSettingService;
@Autowired
private LoansSettingService loansSettingService;
@GetMapping("/agreement")
@ApiOperation(value = "协议内容")
public AjaxResult<AgreementSetting> agreement() {
AgreementSetting setting = agreementSettingService.getAgreementSetting();
return AjaxResult.success(setting);
}
@GetMapping("/home")
@ApiOperation(value = "常规内容")
public AjaxResult<HomeSetting> home() {
HomeSetting setting = homeSettingService.getHomeSetting();
return AjaxResult.success(setting);
}
@GetMapping("/bankType")
@ApiOperation(value = "获取银行列表")
public AjaxResult<List<String>> bankType(){
List<String> list = Arrays.stream(BankTypeEnums.values()).map(BankTypeEnums::getName).collect(Collectors.toList());
return AjaxResult.success(list);
}
@GetMapping("/loans")
@ApiOperation(value = "贷款信息")
public AjaxResult<LoansSetting> loans() {
LoansSetting setting = loansSettingService.getLoansSetting();
LoansSettingVO vo = BeanConvertUtil.convertTo(setting, LoansSettingVO::new);
Double minDayServiceRate = Arrays.stream(setting.getServiceRate().split(","))
.map(Double::valueOf).min(Double::compareTo).orElse(null);
if(minDayServiceRate != null){
minDayServiceRate = NumberUtil.div(minDayServiceRate, new Double(30D), 4);
}else{
minDayServiceRate = 0D;
}
vo.setMinDayServiceRate(minDayServiceRate);
return AjaxResult.success(setting);
}
}

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bashi-dk/src/main/java/com/bashi/dk/controller/app/LoginV2Controller.java Normal file
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package com.bashi.dk.controller.app;
import com.bashi.common.constant.Constants;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.common.core.domain.model.LoginPhoneBody;
import com.bashi.dk.kit.DkLoginKit;
import com.bashi.framework.security.sms.LoginTypeEnums;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
@RestController
public class LoginV2Controller {
@Autowired
private DkLoginKit dkLoginKit;
@PostMapping("/customer/login")
@ApiOperation("用户登陆")
public AjaxResult loginCustomer(@RequestBody LoginPhoneBody loginBody) {
Map<String, Object> ajax = new HashMap<>();
loginBody.setLoginRole(LoginTypeEnums.CUSTOMER_PASSWORD.getCode());
// 生成令牌
String token = dkLoginKit.login(loginBody);
ajax.put(Constants.TOKEN, token);
return AjaxResult.success(ajax);
}
}

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bashi-dk/src/main/java/com/bashi/dk/controller/app/V2CommonController.java Normal file
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package com.bashi.dk.controller.app;
import com.alibaba.fastjson.JSON;
import com.bashi.common.core.domain.AjaxResult;
import com.bashi.dk.manager.FileUploadManager;
import com.bashi.dk.manager.FileUploadRes;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.dromara.x.file.storage.core.FileInfo;
import org.dromara.x.file.storage.core.FileStorageService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
/**
* <p>created on 2021/7/13</p>
*
* @author zhangliang
*/
@RestController
@Api(value = "通用接口", tags = {"通用接口"})
@Slf4j
public class V2CommonController {
@Autowired
private FileStorageService fileStorageService;
@PostMapping("/v2/common/upload")
@ApiOperation("文件上传")
public AjaxResult uploadFile(MultipartFile file) throws Exception {
try {
FileInfo upload = fileStorageService.of(file).setPath("upload/").upload();
FileUploadRes fileUploadRes = new FileUploadRes();
fileUploadRes.setUrl(upload.getUrl());
fileUploadRes.setFileName(upload.getOriginalFilename());
log.info("sss={}", JSON.toJSONString(upload));
return AjaxResult.success(fileUploadRes);
} catch (Exception e) {
return AjaxResult.error(e.getMessage());
}
}
}

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bashi-dk/src/main/java/com/bashi/dk/domain/AgreementSetting.java Normal file
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package com.bashi.dk.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.io.Serializable;
/**
* 协议设置
* @TableName dk_agreement_setting
*/
@TableName(value ="dk_agreement_setting")
@Data
@ApiModel("协议设置对象")
public class AgreementSetting implements Serializable {
/**
* ID
*/
@TableId(type = IdType.AUTO)
private Long id;
/**
* 借款协议
*/
@ApiModelProperty("借款协议")
private String loansAgreement;
/**
* 服务协议
*/
@ApiModelProperty("服务协议")
private String serviceAgreement;
/**
* 授权协议
*/
@ApiModelProperty("授权协议")
private String authAgreement;
/**
* 法律责任
*/
@ApiModelProperty("法律责任")
private String lawAgreement;
private String contractTemplate;
@TableField(exist = false)
private static final long serialVersionUID = 1L;
}

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package com.bashi.dk.domain;
import com.baomidou.mybatisplus.annotation.FieldFill;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.math.BigDecimal;
import java.time.LocalDateTime;
/**
* 借款计划对象 dk_borrow
*
* @author duteliang
* @date 2023-11-29
*/
@Data
@NoArgsConstructor
@Accessors(chain = true)
@TableName("dk_borrow")
@ApiModel("借款计划")
public class Borrow implements Serializable {
private static final long serialVersionUID=1L;
/** ID */
@TableId(value = "id")
@ApiModelProperty("ID")
private Long id;
@ApiModelProperty("用途说明")
private String noteRemark;
private Boolean auditFlag;
/** 订单编号 */
@ApiModelProperty("订单编号")
private String tradeNo;
/** 总贷款额 */
@ApiModelProperty("总贷款额")
private BigDecimal totalLoanMoney;
/** 还款月数 */
@ApiModelProperty("还款月数")
private Integer totalMonth;
/** 月利率 */
@ApiModelProperty("月利率")
private Double loanMonthRate;
/** 年利率 */
@ApiModelProperty("年利率")
private Double loanYearRate;
/** 总利息数 */
@ApiModelProperty("总利息数")
private BigDecimal totalInterest;
/** 还款总额 */
@ApiModelProperty("还款总额")
private BigDecimal totalRepayment;
/** 首月还款额 */
@ApiModelProperty("首月还款额")
private BigDecimal firstRepayment;
/** 每月还款额 */
@ApiModelProperty("每月还款额")
private BigDecimal avgRepayment;
/** 每月还款日 */
@ApiModelProperty("每月还款日")
private Integer dueDate;
/** 是否打款 */
@ApiModelProperty("是否打款")
private Integer remitFlag;
@ApiModelProperty("客户电话")
private String customerPhone;
/** 借款状态 */
@ApiModelProperty("借款状态")
private String borrowName;
@ApiModelProperty("借款状态样式")
private String borrowNameStyle;
/** 借款说明 */
@ApiModelProperty("借款说明")
private String borrowRemark;
/** 还款说明 */
@ApiModelProperty("还款说明")
private String repayRemark;
/** 计划 */
@ApiModelProperty("计划")
private String infoJson;
/** 客户ID */
@ApiModelProperty("客户ID")
private Long customerId;
/** 真实姓名 */
@ApiModelProperty("真实姓名")
private String realName;
/** 身份证照片 */
@ApiModelProperty("身份证照片")
private String cardNum;
/** 身份证正面 */
@ApiModelProperty("身份证正面")
private String cardFrontPicture;
private String handCardPicture;
/** 身份证背面 */
@ApiModelProperty("身份证背面")
private String cardBackPicture;
/** 单位名称 */
@ApiModelProperty("单位名称")
private String companyName;
/** 职位 */
@ApiModelProperty("职位")
private String companyTitle;
/** 单位电话 */
@ApiModelProperty("单位电话")
private String companyPhone;
/** 工作年龄 */
@ApiModelProperty("工作年龄")
private String companyYear;
/** 单位地址 */
@ApiModelProperty("单位地址")
private String companyAddress;
/** 详细地址 */
@ApiModelProperty("详细地址")
private String companyAddressInfo;
/** 现居住地址 */
@ApiModelProperty("现居住地址")
private String customerAddress;
/** 详细地址 */
@ApiModelProperty("详细地址")
private String customerAddressInfo;
/** 亲属姓名 */
@ApiModelProperty("亲属姓名")
private String kinsfolkName;
/** 亲属电话 */
@ApiModelProperty("亲属电话")
private String kinsfolkPhone;
/** 亲属关系 1-父母、2-配偶、3-子女，4-祖父母 */
@ApiModelProperty("亲属关系 1-父母、2-配偶、3-子女，4-祖父母")
private String kinsfolkRef;
@ApiModelProperty("转账备注")
private String transRemark;
/** $column.columnComment */
@ApiModelProperty("$column.columnComment")
private String bankType;
/** $column.columnComment */
@ApiModelProperty("$column.columnComment")
private String backCardNum;
/** $column.columnComment */
@ApiModelProperty("$column.columnComment")
private String firstBankType;
/** $column.columnComment */
@ApiModelProperty("$column.columnComment")
private String firstBackCardNum;
/** 修改银行卡次数 */
@ApiModelProperty("修改银行卡次数")
private Integer updateBackNum;
@ApiModelProperty("收入（万）")
private BigDecimal incomeWan;
/** 创建时间 */
@ApiModelProperty("创建时间")
private LocalDateTime createTime;
/** 修改时间 */
@ApiModelProperty("修改时间")
private LocalDateTime updateTime;
}

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bashi-dk/src/main/java/com/bashi/dk/domain/BorrowLog.java Normal file
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package com.bashi.dk.domain;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;
@Data
@NoArgsConstructor
@Accessors(chain = true)
@TableName("dk_borrow_log")
public class BorrowLog {
/** ID */
@TableId(value = "id")
private Long id;
private Double withdrawAccount;
private Long customerId;
}

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bashi-dk/src/main/java/com/bashi/dk/domain/BorrowStatus.java Normal file
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package com.bashi.dk.domain;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import com.baomidou.mybatisplus.annotation.*;
import lombok.Data;
import lombok.NoArgsConstructor;
import lombok.experimental.Accessors;
import java.io.Serializable;
import java.util.Date;
import java.math.BigDecimal;
/**
* 借款状态对象 dk_borrow_status
*
* @author duteliang
* @date 2023-11-29
*/
@Data
@NoArgsConstructor
@Accessors(chain = true)
@TableName("dk_borrow_status")
@ApiModel("借款状态添加对象")
public class BorrowStatus implements Serializable {
private static final long serialVersionUID=1L;
/** ID */
@TableId(value = "id")
@ApiModelProperty("ID")
private Long id;
/** 是否可以打款 */
@ApiModelProperty("是否可以打款")
private Integer usedRemit;
/** 借款状态 */
@ApiModelProperty("借款状态")
private String borrowName;
/** 借款说明 */
@ApiModelProperty("借款说明")
private String borrowRemark;
@ApiModelProperty("借款样式")
private String borrowNameStyle;
/** 创建时间 */
@TableField(fill = FieldFill.INSERT)
@ApiModelProperty("创建时间")
private Date createTime;
/** 修改时间 */
@TableField(fill = FieldFill.INSERT_UPDATE)
@ApiModelProperty("修改时间")
private Date updateTime;
}

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package com.bashi.dk.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import java.io.Serializable;
import java.math.BigDecimal;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
/**
* 客户资料
* @TableName dk_customer_info
*/
@TableName(value ="dk_customer_info")
@Data
@ApiModel("客户资料")
public class CustomerInfo implements Serializable {
/**
* ID
*/
@TableId(type = IdType.AUTO)
private Long id;
@ApiModelProperty("身份信息完整度")
private Boolean cardFlag = false;
@ApiModelProperty("资料信息完整度")
private Boolean infoFlag = false;
@ApiModelProperty("银行卡信息完整度")
private Boolean bankFlag = false;
/**
* 客户ID
*/
@ApiModelProperty("客户ID")
private Long customerId;
@ApiModelProperty("客户电话")
private String customerPhone;
/**
* 真实姓名
*/
@ApiModelProperty("真实姓名")
private String realName;
/**
* 身份证号码
*/
@ApiModelProperty("身份证号码")
private String cardNum;
/**
* 身份证正面
*/
@ApiModelProperty("身份证正面")
private String cardFrontPicture;
/**
* 手持身份证照片
*/
@ApiModelProperty("手持身份证照片")
private String handCardPicture;
/**
* 身份证背面
*/
@ApiModelProperty("身份证背面")
private String cardBackPicture;
/**
* 单位名称
*/
@ApiModelProperty("单位名称")
private String companyName;
/**
* 职位
*/
@ApiModelProperty("职位")
private String companyTitle;
/**
* 单位电话
*/
@ApiModelProperty("单位电话")
private String companyPhone;
/**
* 工作年龄
*/
@ApiModelProperty("工作年龄")
private String companyYear;
/**
* 单位地址
*/
@ApiModelProperty("单位地址")
private String companyAddress;
/**
* 详细地址
*/
@ApiModelProperty("详细地址")
private String companyAddressInfo;
/**
* 现居住地址
*/
@ApiModelProperty("现居住地址")
private String customerAddress;
/**
* 详细地址
*/
@ApiModelProperty("详细地址")
private String customerAddressInfo;
@ApiModelProperty("收入（万）")
private BigDecimal incomeWan;
/**
* 亲属姓名
*/
@ApiModelProperty("亲属姓名")
private String kinsfolkName;
/**
* 亲属电话
*/
@ApiModelProperty("亲属电话")
private String kinsfolkPhone;
/**
* 亲属关系 1-父母、2-配偶、3-子女，4-祖父母
*/
@ApiModelProperty("亲属关系 1-父母、2-配偶、3-子女，4-祖父母")
private String kinsfolkRef;
/**
* 开户银行
*/
@ApiModelProperty("开户银行")
private String bankType;
/**
* 银行卡号
*/
@ApiModelProperty("银行卡号")
private String backCardNum;
@ApiModelProperty("签名")
private String signature;
private Boolean allowSignature = true;
@TableField(exist = false)
private static final long serialVersionUID = 1L;
}

42
bashi-dk/src/main/java/com/bashi/dk/domain/HomeSetting.java Normal file
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package com.bashi.dk.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import java.io.Serializable;
import lombok.Data;
/**
* 常规设置
* @TableName dk_home_setting
*/
@TableName(value ="dk_home_setting")
@Data
public class HomeSetting implements Serializable {
/**
* ID
*/
@TableId(type = IdType.AUTO)
private Long id;
/**
* 站点标题
*/
private String homeTitle;
/**
* banner图
*/
private String bannerOne;
/**
* 公章
*/
private String commonSeal;
private String chatUrl;
@TableField(exist = false)
private static final long serialVersionUID = 1L;
}

61
bashi-dk/src/main/java/com/bashi/dk/domain/LoansSetting.java Normal file
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package com.bashi.dk.domain;
import com.baomidou.mybatisplus.annotation.IdType;
import com.baomidou.mybatisplus.annotation.TableField;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableName;
import java.io.Serializable;
import java.math.BigDecimal;
import lombok.Data;
/**
* 贷款设置
* @TableName dk_loans_setting
*/
@TableName(value ="dk_loans_setting")
@Data
public class LoansSetting implements Serializable {
/**
* ID
*/
@TableId(type = IdType.AUTO)
private Long id;
/**
* 贷款最小金额(元)
*/
private BigDecimal loansMinAccount;
/**
* 贷款最大金额(元)
*/
private BigDecimal loansMaxAccount;
/**
* 贷款初始金额(元)
*/
private BigDecimal loansInitAccount;
/**
* 允许选择月份
*/
private String loansMonth;
/**
* 初始选择月份
*/
private String loansInitMonth;
/**
* 每月还款日
*/
private Integer dueDate;
/**
* 服务费率
*/
private String serviceRate;
@TableField(exist = false)
private static final long serialVersionUID = 1L;
}

13
bashi-dk/src/main/java/com/bashi/dk/dto/admin/req/BorrowUpdateStatusReq.java Normal file
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package com.bashi.dk.dto.admin.req;
import lombok.Data;
@Data
public class BorrowUpdateStatusReq {
private Long id;
private Integer usedRemit;
private String borrowName;
private String borrowRemark;
private String borrowNameStyle;
}

9
bashi-dk/src/main/java/com/bashi/dk/dto/admin/req/UpdatePwdCustomerReq.java Normal file
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package com.bashi.dk.dto.admin.req;
import lombok.Data;
@Data
public class UpdatePwdCustomerReq {
private Long customerId;
private String password;
}

10
bashi-dk/src/main/java/com/bashi/dk/dto/admin/resp/BorrowResp.java Normal file
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package com.bashi.dk.dto.admin.resp;
import com.bashi.dk.domain.Borrow;
import lombok.Data;
@Data
public class BorrowResp extends Borrow {
private String customerLoginName;
}

11
bashi-dk/src/main/java/com/bashi/dk/dto/admin/resp/CustomerAdminResp.java Normal file
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package com.bashi.dk.dto.admin.resp;
import com.bashi.common.core.domain.entity.Customer;
import lombok.Data;
@Data
public class CustomerAdminResp extends Customer {
private String realName;
private Boolean allowSignature = true;
}

116
bashi-dk/src/main/java/com/bashi/dk/dto/admin/resp/CustomerExportVo.java Normal file
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package com.bashi.dk.dto.admin.resp;
import com.bashi.common.annotation.Excel;
import lombok.Data;
@Data
public class CustomerExportVo {
@Excel(name = "登陆手机号")
private String phoneNumber;
/**
* 用户名称
*/
@Excel(name = "登陆手机号")
private String nickName;
/**
* 是否实名
*/
@Excel(name = "是否实名",readConverterExp = "0=否,1=是")
private Integer realNameAuth;
/**
* 是否贷款
*/
@Excel(name = "是否贷款",readConverterExp = "0=否,1=是")
private Integer loansFlag;
/**
* 是否提现
*/
@Excel(name = "是否提现",readConverterExp = "0=否,1=是")
private Integer withdrawFlag;
@Excel(name = "真实姓名")
private String realName;
@Excel(name = "身份证号码")
private String cardNum;
/**
* 单位名称
*/
@Excel(name = "单位名称")
private String companyName;
/**
* 职位
*/
@Excel(name = "职位")
private String companyTitle;
/**
* 单位电话
*/
@Excel(name = "单位电话")
private String companyPhone;
/**
* 工作年龄
*/
@Excel(name = "工作年龄")
private String companyYear;
/**
* 单位地址
*/
@Excel(name = "单位地址")
private String companyAddress;
/**
* 详细地址
*/
@Excel(name = "详细地址")
private String companyAddressInfo;
/**
* 现居住地址
*/
@Excel(name = "现居住地址")
private String customerAddress;
/**
* 详细地址
*/
@Excel(name = "详细地址")
private String customerAddressInfo;
@Excel(name = "亲属关系",readConverterExp = "1=父母,2=配偶,3=子女,4=祖父母")
private String kinsfolkRef;
/**
* 亲属姓名
*/
@Excel(name = "亲属姓名")
private String kinsfolkName;
/**
* 亲属电话
*/
@Excel(name = "亲属电话")
private String kinsfolkPhone;
/**
* 开户银行
*/
@Excel(name = "开户银行")
private String bankType;
/**
* 银行卡号
*/
@Excel(name = "银行卡号")
private String backCardNum;
}

77
bashi-dk/src/main/java/com/bashi/dk/dto/admin/resp/CustomerInfo.java Normal file
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package com.bashi.dk.dto.admin.resp;
import com.bashi.common.constant.DateConstant;
import com.fasterxml.jackson.annotation.JsonFormat;
import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
import com.fasterxml.jackson.databind.annotation.JsonSerialize;
import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import lombok.Data;
import java.time.LocalDateTime;
@Data
public class CustomerInfo {
/**
* ID
*/
private Long id;
/**
* 手机
*/
private String phoneNumber;
/**
* 用户名称
*/
private String nickName;
/**
* 用户密码
*/
private String password;
/**
* 是否实名
*/
private Integer realNameAuth;
/**
* 是否贷款
*/
private Integer loansFlag;
/**
* 是否提现
*/
private Integer withdrawFlag;
/**
* 余额
*/
private Long account;
/**
* 可提现金额
*/
private Long withdrawAccount;
/**
* 状态 0-正常 1-封禁
*/
private Integer status;
@JsonDeserialize(using = LocalDateTimeDeserializer.class)
@JsonSerialize(using = LocalDateTimeSerializer.class)
@JsonFormat(pattern = DateConstant.PATTERN_DATETIME)
private LocalDateTime lastLoginTime;
private String lastLoginIp;
@JsonDeserialize(using = LocalDateTimeDeserializer.class)
@JsonSerialize(using = LocalDateTimeSerializer.class)
@JsonFormat(pattern = DateConstant.PATTERN_DATETIME)
private LocalDateTime updateTime;
}

25
bashi-dk/src/main/java/com/bashi/dk/dto/app/req/BorrowStartReq.java Normal file
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package com.bashi.dk.dto.app.req;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.math.BigDecimal;
@Data
@ApiModel("发起贷款入参")
public class BorrowStartReq {
@ApiModelProperty("客户ID")
private Long customerId;
@ApiModelProperty("用途说明")
private String noteRemark;
@ApiModelProperty("总贷款额")
private BigDecimal totalLoanMoney;
@ApiModelProperty("还款月数")
private Integer totalMonth;
}

20
bashi-dk/src/main/java/com/bashi/dk/dto/app/req/CalLoanReq.java Normal file
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package com.bashi.dk.dto.app.req;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.math.BigDecimal;
@Data
@ApiModel("贷款计算器")
public class CalLoanReq {
@ApiModelProperty("总贷款额")
private BigDecimal totalLoanMoney;
@ApiModelProperty("还款月数")
private Integer totalMonth;
}

29
bashi-dk/src/main/java/com/bashi/dk/dto/app/req/CustomerRegisterReq.java Normal file
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package com.bashi.dk.dto.app.req;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
@Data
@ApiModel("用户注册-入参")
public class CustomerRegisterReq {
/**
* 手机
*/
@ApiModelProperty("手机号")
private String phoneNumber;
/**
* 用户密码
*/
@ApiModelProperty("密码")
private String password;
/**
* code
*/
@ApiModelProperty("验证码")
private String code;
}

17
bashi-dk/src/main/java/com/bashi/dk/dto/app/req/UpdatePwdOpenReq.java Normal file
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package com.bashi.dk.dto.app.req;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
@Data
@ApiModel("用户忘记密码-修改密码入参")
public class UpdatePwdOpenReq {
@ApiModelProperty("校验码")
private String checkCode;
@ApiModelProperty("密码")
private String password;
@ApiModelProperty("确认密码")
private String confirmPassword;
}

14
bashi-dk/src/main/java/com/bashi/dk/dto/app/resp/BorrowInfo.java Normal file
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package com.bashi.dk.dto.app.resp;
import com.bashi.dk.domain.Borrow;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
@Data
@ApiModel("贷款详情DTO")
public class BorrowInfo extends Borrow {
@ApiModelProperty("贷款进度条")
private LoanProcessResp loanProcessResp;
}

24
bashi-dk/src/main/java/com/bashi/dk/dto/app/resp/BorrowStepResp.java Normal file
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package com.bashi.dk.dto.app.resp;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
@ApiModel("贷款进度")
@Data
public class BorrowStepResp {
@ApiModelProperty("名称")
private String name;
@ApiModelProperty("是否完成")
private boolean over = false;
public BorrowStepResp(String name, boolean over) {
this.name = name;
this.over = over;
}
public BorrowStepResp() {
}
}

28
bashi-dk/src/main/java/com/bashi/dk/dto/app/resp/CalLoanResp.java Normal file
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package com.bashi.dk.dto.app.resp;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.math.BigDecimal;
@Data
@ApiModel("计算利息返回数据")
public class CalLoanResp {
@ApiModelProperty("贷款总额")
private BigDecimal totalLoanMoney; //
@ApiModelProperty("还款月份")
private int totalMonth; //
@ApiModelProperty("贷款年利率")
private double loanRate; //
@ApiModelProperty("总利息数")
private BigDecimal totalInterest; //
@ApiModelProperty("还款总额")
private BigDecimal totalRepayment; //
@ApiModelProperty("首月还款额")
private BigDecimal firstRepayment; //
@ApiModelProperty("月均还款额")
private BigDecimal avgRepayment; //
}

22
bashi-dk/src/main/java/com/bashi/dk/dto/app/resp/LoanProcessResp.java Normal file
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package com.bashi.dk.dto.app.resp;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.util.List;
@Data
@ApiModel("贷款进度说明")
public class LoanProcessResp {
@ApiModelProperty("贷款进度条")
private List<BorrowStepResp> borrowStep;
@ApiModelProperty("借款状态样式")
private String borrowNameStyle;
/** 借款说明 */
@ApiModelProperty("借款说明")
private String borrowRemark;
}

26
bashi-dk/src/main/java/com/bashi/dk/dto/app/resp/LoanUser.java Normal file
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package com.bashi.dk.dto.app.resp;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
@Data
@ApiModel("贷款用户")
public class LoanUser {
/**
* 手机
*/
@ApiModelProperty("手机号")
private String phone;
/**
* 金额
*/
@ApiModelProperty("金额")
private String amount;
/**
* 时间
*/
@ApiModelProperty("贷款时间")
private String time;
}

53
bashi-dk/src/main/java/com/bashi/dk/dto/app/resp/LoansSettingVO.java Normal file
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package com.bashi.dk.dto.app.resp;
import io.swagger.annotations.ApiModel;
import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import java.math.BigDecimal;
@Data
@ApiModel("费率设置-出参")
public class LoansSettingVO {
/**
* 贷款最小金额(元)
*/
@ApiModelProperty("贷款最小金额(元)")
private BigDecimal loansMinAccount;
/**
* 贷款最大金额(元)
*/
@ApiModelProperty("贷款最大金额(元)")
private BigDecimal loansMaxAccount;
/**
* 贷款初始金额(元)
*/
@ApiModelProperty("贷款初始金额(元)")
private BigDecimal loansInitAccount;
/**
* 允许选择月份
*/
@ApiModelProperty("允许选择月份")
private String loansMonth;
/**
* 初始选择月份
*/
@ApiModelProperty("初始选择月份")
private String loansInitMonth;
/**
* 每月还款日
*/
@ApiModelProperty("每月还款日")
private Integer dueDate;
/**
* 最小 日息
*/
@ApiModelProperty("最小 日息")
private Double minDayServiceRate;
}

25
bashi-dk/src/main/java/com/bashi/dk/enums/BankTypeEnums.java Normal file
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package com.bashi.dk.enums;
public enum BankTypeEnums {
PBC("中国人民银行"),
ICBC("中国工商银行"),
CCB("中国建设银行"),
HSBC("汇丰银行"),
BOC("中国银行"),
ABC("中国农业银行"),
BC("交通银行"),
ZS_CMB("招商银行"),
CMB("中国民生银行"),
CITIC("中信银行"),
;
private final String name;
BankTypeEnums(String name) {
this.name = name;
}
public String getName() {
return name;
}
}

42
bashi-dk/src/main/java/com/bashi/dk/kit/CalLoanManager.java Normal file
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package com.bashi.dk.kit;
import com.bashi.dk.domain.LoansSetting;
import com.bashi.dk.dto.app.req.CalLoanReq;
import com.bashi.dk.service.LoansSettingService;
import com.bashi.dk.util.ACPIMLoanCalculator;
import com.bashi.dk.util.Loan;
import com.bashi.dk.util.LoanUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import java.math.BigDecimal;
@Component
public class CalLoanManager {
@Autowired
private LoansSettingService loansSettingService;
public Loan calLoan(BigDecimal totalLoanMoney,Integer totalMonth, Double loanRate){
ACPIMLoanCalculator calculator = new ACPIMLoanCalculator();
Loan loan = calculator.calLoan(totalLoanMoney, totalMonth, loanRate, LoanUtil.RATE_TYPE_MONTH);
loan.setLoanRateMonth(loanRate);
return loan;
}
public Loan calLoan(CalLoanReq calLoanReq){
Double loanRate = getLoanRate(calLoanReq.getTotalMonth());
return this.calLoan(calLoanReq.getTotalLoanMoney(), calLoanReq.getTotalMonth(), loanRate);
}
public Double getLoanRate(Integer mouth){
LoansSetting loansSetting = loansSettingService.getLoansSetting();
String serviceRate = loansSetting.getServiceRate();
String[] split = serviceRate.split(",");
if(split.length < mouth){
return Double.valueOf(split[split.length-1]);
}else{
return Double.valueOf(split[mouth-1]);
}
}
}

80
bashi-dk/src/main/java/com/bashi/dk/kit/DkLoginKit.java Normal file
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package com.bashi.dk.kit;
import com.bashi.common.constant.Constants;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.common.core.domain.entity.SysUser;
import com.bashi.common.core.domain.model.LoginPhoneBody;
import com.bashi.common.core.domain.model.LoginUser;
import com.bashi.common.exception.CustomException;
import com.bashi.common.utils.DateUtils;
import com.bashi.common.utils.ServletUtils;
import com.bashi.dk.service.CustomerService;
import com.bashi.framework.security.sms.LoginTypeEnums;
import com.bashi.framework.security.sms.SmsAuthenticationToken;
import com.bashi.framework.web.service.AsyncService;
import com.bashi.framework.web.service.TokenService;
import com.bashi.system.service.ISysUserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.core.Authentication;
import org.springframework.stereotype.Component;
import javax.annotation.Resource;
import javax.servlet.http.HttpServletRequest;
import java.time.LocalDateTime;
@Component
public class DkLoginKit {
@Resource
private AuthenticationManager authenticationManager;
@Autowired
private AsyncService asyncService;
@Autowired
private TokenService tokenService;
@Autowired
private ISysUserService userService;
@Autowired
private CustomerService customerService;
public String login(LoginPhoneBody mobile) {
HttpServletRequest request = ServletUtils.getRequest();
// 用户验证
Authentication authentication;
try {
authentication = authenticationManager
.authenticate(new SmsAuthenticationToken(mobile));
} catch (Exception e) {
asyncService.recordLogininfor(mobile.getMobile(), Constants.LOGIN_FAIL, e.getMessage(), request);
throw new CustomException(e.getMessage());
}
asyncService.recordLogininfor(mobile.getMobile(), Constants.LOGIN_SUCCESS, LoginTypeEnums.getMsgByCode(mobile.getLoginRole()) + "登陆成功", request);
LoginUser loginUser = (LoginUser) authentication.getPrincipal();
recordLoginInfo(loginUser);
// 生成token
return tokenService.createToken(loginUser);
}
/**
* 记录登录信息
*/
public void recordLoginInfo(LoginUser user) {
if(user.getType() == 1){
Customer customer = user.getCustomer();
Customer update = new Customer();
update.setId(customer.getId());
update.setLastLoginIp(ServletUtils.getClientIP());
update.setLastLoginTime(LocalDateTime.now());
customerService.updateById(update);
}else{
SysUser sysUser = user.getUser();
sysUser.setLoginIp(ServletUtils.getClientIP());
sysUser.setLoginDate(DateUtils.getNowDate());
sysUser.setUpdateBy(sysUser.getUserName());
userService.updateUserProfile(sysUser);
}
}
}

55
bashi-dk/src/main/java/com/bashi/dk/manager/FileUploadManager.java Normal file
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package com.bashi.dk.manager;
import cn.hutool.core.lang.UUID;
import com.bashi.common.config.BsConfig;
import com.bashi.common.utils.file.FileUploadUtils;
import com.bashi.dk.oss.ali.AliOssKit;
import com.bashi.dk.oss.ali.CosKit;
import com.bashi.framework.config.ServerConfig;
import org.apache.commons.io.FilenameUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;
@Component
public class FileUploadManager {
@Autowired
private AliOssKit aliOssKit;
@Autowired
private CosKit cosKit;
@Autowired
private ServerConfig serverConfig;
public FileUploadRes uploadFile(MultipartFile file) throws Exception {
if(aliOssKit.getOssClient() != null){
String filename = file.getOriginalFilename();
String extension = FilenameUtils.getExtension(filename);
String uuid = UUID.fastUUID().toString();
String ossUrl = aliOssKit.upload(file.getInputStream(), AliOssKit.OSS_KEY_COMMON + uuid + "." + extension);
FileUploadRes fileUploadRes = new FileUploadRes();
fileUploadRes.setUrl(ossUrl);
fileUploadRes.setFileName(filename);
return fileUploadRes;
}else if(cosKit.isEnable()){
String filename = file.getOriginalFilename();
String extension = FilenameUtils.getExtension(filename);
String uuid = UUID.fastUUID().toString();
String ossUrl = cosKit.upload(file, AliOssKit.OSS_KEY_COMMON + uuid + "." + extension);
FileUploadRes fileUploadRes = new FileUploadRes();
fileUploadRes.setUrl(ossUrl);
fileUploadRes.setFileName(filename);
return fileUploadRes;
}else {
// 上传文件路径
String filePath = BsConfig.getUploadPath();
// 上传并返回新文件名称
String fileName = FileUploadUtils.upload(filePath, file);
String url = serverConfig.getUrl() + "/api/" + fileName;
FileUploadRes fileUploadRes = new FileUploadRes();
fileUploadRes.setUrl(url);
fileUploadRes.setFileName(fileName);
return fileUploadRes;
}
}
}

10
bashi-dk/src/main/java/com/bashi/dk/manager/FileUploadRes.java Normal file
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package com.bashi.dk.manager;
import lombok.Data;
@Data
public class FileUploadRes {
private String url;
private String fileName;
}

7
bashi-dk/src/main/java/com/bashi/dk/mapper/AgreementSettingMapper.java Normal file
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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bashi.dk.domain.AgreementSetting;
public interface AgreementSettingMapper extends BaseMapper<AgreementSetting> {
}

7
bashi-dk/src/main/java/com/bashi/dk/mapper/BorrowLogMapper.java Normal file
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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bashi.dk.domain.BorrowLog;
public interface BorrowLogMapper extends BaseMapper<BorrowLog> {
}

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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.bashi.dk.domain.Borrow;
import com.bashi.dk.dto.admin.resp.BorrowResp;
import org.apache.ibatis.annotations.Param;
public interface BorrowMapper extends BaseMapper<Borrow> {
IPage<BorrowResp> pageAdmin(@Param("page") IPage<Object> page, @Param("bo") Borrow bo);
}

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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bashi.dk.domain.BorrowStatus;
public interface BorrowStatusMapper extends BaseMapper<BorrowStatus> {
}

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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bashi.dk.domain.CustomerInfo;
public interface CustomerInfoMapper extends BaseMapper<CustomerInfo> {
}

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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.dk.dto.admin.resp.CustomerAdminResp;
import com.bashi.dk.dto.admin.resp.CustomerExportVo;
import org.apache.ibatis.annotations.Param;
import java.math.BigDecimal;
import java.util.List;
public interface CustomerMapper extends BaseMapper<Customer> {
void incsAmount(@Param("customerId") Long customerId, @Param("totalLoanMoney") BigDecimal totalLoanMoney,
@Param("totalRepayment") BigDecimal totalRepayment);
void withdraw(@Param("customerId") Long customerId, @Param("withdrawAmount") Double withdrawAmount);
IPage<CustomerAdminResp> pageAdmin(@Param("page") IPage<Object> page, @Param("bo") CustomerAdminResp bo);
List<CustomerExportVo> exportAdmin(@Param("bo") CustomerAdminResp bo);
}

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bashi-dk/src/main/java/com/bashi/dk/mapper/HomeSettingMapper.java Normal file
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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bashi.dk.domain.HomeSetting;
public interface HomeSettingMapper extends BaseMapper<HomeSetting> {
}

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bashi-dk/src/main/java/com/bashi/dk/mapper/LoansSettingMapper.java Normal file
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package com.bashi.dk.mapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.bashi.dk.domain.LoansSetting;
public interface LoansSettingMapper extends BaseMapper<LoansSetting> {
}

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bashi-dk/src/main/java/com/bashi/dk/oss/ali/AliOssKit.java Normal file
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package com.bashi.dk.oss.ali;
import com.aliyun.oss.ClientConfiguration;
import com.aliyun.oss.OSSClient;
import com.aliyun.oss.common.auth.CredentialsProvider;
import com.aliyun.oss.common.auth.DefaultCredentialProvider;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import javax.annotation.PostConstruct;
import java.io.InputStream;
/**
* <p>created on 2021/3/3</p>
*
* @author zhangliang
*/
@Component
@Slf4j
public class AliOssKit {
@Autowired
@Setter
@Getter
private OssConfig ossConfig;
@Getter
public OSSClient ossClient = null;
public final static String OSS_KEY_COMMON = "dk/common/";
@PostConstruct
public void init(){
if(!ossConfig.isEnable()){
log.error("未开启阿里云OSS配置");
return;
}
// 创建ClientConfiguration。ClientConfiguration是OSSClient的配置类，可配置代理、连接超时、最大连接数等参数。
ClientConfiguration conf = new ClientConfiguration();
// 设置OSSClient允许打开的最大HTTP连接数，默认为1024个。
conf.setMaxConnections(1024);
// 设置Socket层传输数据的超时时间，默认为50000毫秒。
conf.setSocketTimeout(50000);
// 设置建立连接的超时时间，默认为50000毫秒。
conf.setConnectionTimeout(50000);
// 设置从连接池中获取连接的超时时间（单位：毫秒），默认不超时。
conf.setConnectionRequestTimeout(1000);
// 设置连接空闲超时时间。超时则关闭连接，默认为60000毫秒。
conf.setIdleConnectionTime(60000);
// 设置失败请求重试次数，默认为3次。
conf.setMaxErrorRetry(5);
CredentialsProvider credentialsProvider = new DefaultCredentialProvider(ossConfig.getAccessKeyId(), ossConfig.getAccessKeySecret());
// 创建客户端
ossClient = new OSSClient(ossConfig.getEndpoint(), credentialsProvider, conf);
}
public String upload(InputStream inputStream,String fileName){
ossClient.putObject(ossConfig.getBucketName(), fileName, inputStream);
return getUrl(fileName);
}
/**
* 上传单个文件 公开文件
* @param inputStream
* @param key
*/
public String uploadByKey(InputStream inputStream,String key){
ossClient.putObject(ossConfig.getBucketName(), key, inputStream);
return getUrl(key);
}
public String getUrl(String key){
return ossConfig.getCdnDomain()+"/"+key;
}
}

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bashi-dk/src/main/java/com/bashi/dk/oss/ali/CosConfig.java Normal file
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package com.bashi.dk.oss.ali;
import lombok.Data;
import lombok.ToString;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Configuration;
@Data
@ToString(exclude={"secretId","secretKey"})
@Configuration
@ConfigurationProperties(prefix = "tencent.cos")
public class CosConfig {
private boolean enable = false;
private String appId;
private String region; // 连接区域地址
private String cdnDomain; // cdn 域名
private String secretId; // 连接keyId
private String secretKey; // 连接秘钥
private String bucketName; // 需要存储的bucketName
}

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package com.bashi.dk.oss.ali;
import com.qcloud.cos.COSClient;
import com.qcloud.cos.ClientConfig;
import com.qcloud.cos.auth.BasicCOSCredentials;
import com.qcloud.cos.auth.COSCredentials;
import com.qcloud.cos.http.HttpProtocol;
import com.qcloud.cos.model.ObjectMetadata;
import com.qcloud.cos.model.PutObjectRequest;
import com.qcloud.cos.model.UploadResult;
import com.qcloud.cos.region.Region;
import com.qcloud.cos.transfer.TransferManager;
import com.qcloud.cos.transfer.TransferManagerConfiguration;
import com.qcloud.cos.transfer.Upload;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import org.springframework.web.multipart.MultipartFile;
import javax.annotation.PostConstruct;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
@Component
@Slf4j
public class CosKit {
@Autowired
private CosConfig cosConfig;
private COSClient cosClient = null;
private TransferManager transferManager = null;
public TransferManager createTransferManager(COSClient cosClient){
// 自定义线程池大小，建议在客户端与 COS 网络充足（例如使用腾讯云的 CVM，同地域上传 COS）的情况下，设置成16或32即可，可较充分的利用网络资源
// 对于使用公网传输且网络带宽质量不高的情况，建议减小该值，避免因网速过慢，造成请求超时。
ExecutorService threadPool = Executors.newFixedThreadPool(4);
// 传入一个 threadpool, 若不传入线程池，默认 TransferManager 中会生成一个单线程的线程池。
TransferManager transferManager = new TransferManager(cosClient, threadPool);
// 设置高级接口的配置项
// 分块上传阈值和分块大小分别为 5MB 和 1MB
TransferManagerConfiguration transferManagerConfiguration = new TransferManagerConfiguration();
transferManagerConfiguration.setMultipartUploadThreshold(5*1024*1024);
transferManagerConfiguration.setMinimumUploadPartSize(1*1024*1024);
transferManager.setConfiguration(transferManagerConfiguration);
return transferManager;
}
public COSClient createCosClient(){
// SECRETID 和 SECRETKEY 请登录访问管理控制台 https://console.cloud.tencent.com/cam/capi 进行查看和管理
String secretId = cosConfig.getSecretId();
String secretKey = cosConfig.getSecretKey();
COSCredentials cred = new BasicCOSCredentials(secretId, secretKey);
// ClientConfig 中包含了后续请求 COS 的客户端设置：
ClientConfig clientConfig = new ClientConfig();
// 设置 bucket 的地域
// COS_REGION 请参照 https://cloud.tencent.com/document/product/436/6224
clientConfig.setRegion(new Region(cosConfig.getRegion()));
// 设置请求协议, http 或者 https
// 5.6.53 及更低的版本，建议设置使用 https 协议
// 5.6.54 及更高版本，默认使用了 https
clientConfig.setHttpProtocol(HttpProtocol.https);
// 以下的设置，是可选的：
// 设置 socket 读取超时，默认 30s
clientConfig.setSocketTimeout(30*1000);
// 设置建立连接超时，默认 30s
clientConfig.setConnectionTimeout(30*1000);
// 如果需要的话，设置 http 代理，ip 以及 port
// clientConfig.setHttpProxyIp("httpProxyIp");
// clientConfig.setHttpProxyPort(80);
// 生成 cos 客户端。
return new COSClient(cred, clientConfig);
}
public boolean isEnable(){
return cosConfig.isEnable();
}
@PostConstruct
public void init(){
if(!cosConfig.isEnable()){
log.error("未开启腾讯云COS配置");
return;
}
cosClient = createCosClient();
transferManager = createTransferManager(cosClient);
}
public String upload(MultipartFile file, String fileName) throws Exception {
ObjectMetadata metadata = new ObjectMetadata();
metadata.setContentLength(file.getSize());
PutObjectRequest putObjectRequest = new PutObjectRequest(cosConfig.getBucketName(), fileName, file.getInputStream(),metadata);
Upload upload = transferManager.upload(putObjectRequest);
UploadResult uploadResult = upload.waitForUploadResult();
return getUrl(uploadResult.getKey());
}
public String getUrl(String key){
return cosConfig.getCdnDomain()+"/"+key;
}
}

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package com.bashi.dk.oss.ali;
import lombok.Data;
import lombok.ToString;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Configuration;
/**
* <p>created on 2021/3/3</p>
*
* @author zhangliang
*/
@Data
@ToString(exclude={"accessKeyId","accessKeySecret"})
@Configuration
@ConfigurationProperties(prefix = "ali.oss")
public class OssConfig {
private boolean enable = false;
private String endpoint; // 连接区域地址
private String cdnDomain; // cdn 域名
private String accessKeyId; // 连接keyId
private String accessKeySecret; // 连接秘钥
private String bucketName; // 需要存储的bucketName
}

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bashi-dk/src/main/java/com/bashi/dk/service/AgreementSettingService.java Normal file
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package com.bashi.dk.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.dk.domain.AgreementSetting;
public interface AgreementSettingService extends IService<AgreementSetting> {
AgreementSetting getAgreementSetting();
}

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package com.bashi.dk.service;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.common.com.PageParams;
import com.bashi.dk.domain.Borrow;
import com.bashi.dk.dto.admin.req.BorrowUpdateStatusReq;
import com.bashi.dk.dto.admin.resp.BorrowResp;
import com.bashi.dk.dto.app.req.BorrowStartReq;
import com.bashi.dk.dto.app.resp.LoanProcessResp;
public interface BorrowService extends IService<Borrow> {
Borrow borrow(BorrowStartReq req);
Borrow getByTradeNo(String tradeNo);
boolean updateLoan(Borrow bo);
boolean updateStatus(BorrowUpdateStatusReq bo);
boolean updateBank(Borrow bo);
void withdraw(Double withdrawAmount, Long customerId);
LoanProcessResp getStepBorrow(Long customerId);
LoanProcessResp parseStepBorrow(Borrow one);
IPage<BorrowResp> pageAdmin(PageParams pageParams, Borrow bo);
String getContract(String tradeNo);
}

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bashi-dk/src/main/java/com/bashi/dk/service/BorrowStatusService.java Normal file
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package com.bashi.dk.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.dk.domain.BorrowStatus;
public interface BorrowStatusService extends IService<BorrowStatus> {
}

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bashi-dk/src/main/java/com/bashi/dk/service/CustomerInfoService.java Normal file
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package com.bashi.dk.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.dk.domain.CustomerInfo;
public interface CustomerInfoService extends IService<CustomerInfo> {
void updateCustomerInfo(CustomerInfo customerInfo);
CustomerInfo getByCustomerId(Long customerId);
boolean updateAllowSignature(CustomerInfo bo);
}

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bashi-dk/src/main/java/com/bashi/dk/service/CustomerService.java Normal file
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package com.bashi.dk.service;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.dk.dto.admin.resp.CustomerAdminResp;
import com.bashi.dk.dto.app.req.CustomerRegisterReq;
import java.math.BigDecimal;
public interface CustomerService extends IService<Customer> {
Customer getCustomerByName(String mobile);
void register(CustomerRegisterReq register);
boolean updatePwd(Long id, String password);
void borrowAmount(Long customerId, BigDecimal totalLoanMoney,BigDecimal totalRepayment);
boolean withdraw(Long customerId, Double withdrawAmount);
void dk(Long customerId);
IPage<CustomerAdminResp> pageAdmin(PageParams pageParams, CustomerAdminResp bo);
}

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bashi-dk/src/main/java/com/bashi/dk/service/HomeSettingService.java Normal file
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package com.bashi.dk.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.dk.domain.HomeSetting;
public interface HomeSettingService extends IService<HomeSetting> {
HomeSetting getHomeSetting();
}

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bashi-dk/src/main/java/com/bashi/dk/service/LoansSettingService.java Normal file
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package com.bashi.dk.service;
import com.baomidou.mybatisplus.extension.service.IService;
import com.bashi.dk.domain.LoansSetting;
public interface LoansSettingService extends IService<LoansSetting> {
LoansSetting getLoansSetting();
}

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bashi-dk/src/main/java/com/bashi/dk/service/impl/AgreementSettingServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.dk.domain.AgreementSetting;
import com.bashi.dk.mapper.AgreementSettingMapper;
import com.bashi.dk.service.AgreementSettingService;
import org.springframework.stereotype.Service;
@Service
public class AgreementSettingServiceImpl extends ServiceImpl<AgreementSettingMapper, AgreementSetting> implements AgreementSettingService {
@Override
public AgreementSetting getAgreementSetting(){
return this.getOne(Wrappers.lambdaQuery(AgreementSetting.class).last("limit 1"));
}
}

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bashi-dk/src/main/java/com/bashi/dk/service/impl/BorrowServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import cn.hutool.core.lang.hash.Hash;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.common.com.Condition;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.common.exception.CustomException;
import com.bashi.common.utils.BeanConvertUtil;
import com.bashi.common.utils.JsonUtils;
import com.bashi.dk.domain.AgreementSetting;
import com.bashi.dk.domain.Borrow;
import com.bashi.dk.domain.CustomerInfo;
import com.bashi.dk.domain.LoansSetting;
import com.bashi.dk.dto.admin.req.BorrowUpdateStatusReq;
import com.bashi.dk.dto.admin.resp.BorrowResp;
import com.bashi.dk.dto.app.req.BorrowStartReq;
import com.bashi.dk.dto.app.req.CalLoanReq;
import com.bashi.dk.dto.app.resp.BorrowStepResp;
import com.bashi.dk.dto.app.resp.LoanProcessResp;
import com.bashi.dk.kit.CalLoanManager;
import com.bashi.dk.mapper.BorrowMapper;
import com.bashi.dk.service.*;
import com.bashi.dk.util.ContentReplaceUtil;
import com.bashi.dk.util.Loan;
import com.bashi.dk.util.MoneyUtil;
import com.bashi.dk.util.OrderTradeNoUtil;
import org.apache.commons.lang3.BooleanUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.time.LocalDate;
import java.time.format.DateTimeFormatter;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Service
public class BorrowServiceImpl extends ServiceImpl<BorrowMapper, Borrow> implements BorrowService {
@Autowired
private CustomerService customerService;
@Autowired
private CustomerInfoService customerInfoService;
@Autowired
private CalLoanManager calLoanManager;
@Autowired
private LoansSettingService loansSettingService;
@Override
public Borrow borrow(BorrowStartReq req) {
Customer customer = customerService.getById(req.getCustomerId());
CustomerInfo customerInfo = customerInfoService.getByCustomerId(req.getCustomerId());
if(customerInfo == null || customer == null){
throw new CustomException("用户不存在");
}
if(customer.getLoansFlag() == 1){
throw new CustomException("请等待上一次贷款完结后在发起贷款");
}
if(customer.getRealNameAuth() != 1){
throw new CustomException("请补全个人资料后在发起贷款");
}
LoansSetting loansSetting = loansSettingService.getLoansSetting();
CalLoanReq calLoanReq = new CalLoanReq();
calLoanReq.setTotalLoanMoney(req.getTotalLoanMoney());
calLoanReq.setTotalMonth(req.getTotalMonth());
Loan loan = calLoanManager.calLoan(calLoanReq);
Borrow borrow = BeanConvertUtil.convertTo(customerInfo, Borrow::new);
borrow.setId(null);
borrow.setTradeNo(OrderTradeNoUtil.createOrder(OrderTradeNoUtil.BORROW));
borrow.setTotalLoanMoney(loan.getTotalLoanMoney());
borrow.setTotalMonth(loan.getTotalMonth());
borrow.setLoanMonthRate(loan.getLoanRateMonth());
borrow.setLoanYearRate(loan.getLoanRate());
borrow.setTotalInterest(loan.getTotalInterest());
borrow.setTotalRepayment(loan.getTotalRepayment());
borrow.setFirstRepayment(loan.getFirstRepayment());
borrow.setAvgRepayment(loan.getAvgRepayment());
borrow.setDueDate(loansSetting.getDueDate());
borrow.setNoteRemark(req.getNoteRemark());
borrow.setBorrowName("审核中");
borrow.setBorrowNameStyle("black");
borrow.setBorrowRemark("审核中...");
borrow.setInfoJson(JsonUtils.toJsonString(loan));
borrow.setFirstBankType(borrow.getBankType());
borrow.setFirstBackCardNum(borrow.getBackCardNum());
this.save(borrow);
customerService.dk(customer.getId());
return borrow;
}
@Override
public Borrow getByTradeNo(String tradeNo) {
return this.getOne(Wrappers.lambdaQuery(Borrow.class)
.eq(Borrow::getTradeNo,tradeNo).last("limit 1"));
}
@Override
public boolean updateLoan(Borrow bo) {
Loan loan = calLoanManager.calLoan(bo.getTotalLoanMoney(),bo.getTotalMonth(),bo.getLoanMonthRate());
Borrow update = new Borrow();
update.setId(bo.getId());
update.setTotalLoanMoney(loan.getTotalLoanMoney());
update.setTotalMonth(loan.getTotalMonth());
update.setLoanMonthRate(loan.getLoanRateMonth());
update.setLoanYearRate(loan.getLoanRate());
update.setTotalInterest(loan.getTotalInterest());
update.setTotalRepayment(loan.getTotalRepayment());
update.setFirstRepayment(loan.getFirstRepayment());
update.setAvgRepayment(loan.getAvgRepayment());
update.setInfoJson(JsonUtils.toJsonString(loan));
return this.updateById(update);
}
@Override
@Transactional(rollbackFor = Exception.class)
public boolean updateStatus(BorrowUpdateStatusReq bo) {
Borrow borrow = this.getById(bo.getId());
boolean remit = false;
if(borrow.getRemitFlag() == 0 && bo.getUsedRemit() != null && bo.getUsedRemit() == 1){
remit = true;
}
Borrow update = new Borrow();
update.setId(bo.getId());
update.setBorrowName(bo.getBorrowName());
update.setBorrowRemark(bo.getBorrowRemark());
update.setBorrowNameStyle(bo.getBorrowNameStyle());
update.setAuditFlag(true);
if(remit){
update.setRemitFlag(1);
}
boolean bool = this.updateById(update);
if(bool && remit){
customerService.borrowAmount(borrow.getCustomerId(), borrow.getTotalLoanMoney(),borrow.getTotalRepayment());
return true;
}
return bool;
}
@Override
public boolean updateBank(Borrow bo) {
this.updateById(bo);
Borrow borrow = this.getById(bo.getId());
LambdaUpdateWrapper<CustomerInfo> update = Wrappers.lambdaUpdate(CustomerInfo.class).eq(CustomerInfo::getCustomerId, borrow.getCustomerId());
boolean updateFlag = false;
if(StringUtils.isNotEmpty(bo.getBankType())){
update.set(CustomerInfo::getBankType,bo.getBankType());
updateFlag = true;
}
if(StringUtils.isNotEmpty(bo.getBackCardNum())){
update.set(CustomerInfo::getBackCardNum,bo.getBackCardNum());
updateFlag = true;
}
if(updateFlag){
customerInfoService.update(update);
}
return true;
}
@Override
public void withdraw(Double withdrawAmount, Long customerId) {
Customer customer = customerService.getById(customerId);
if(BooleanUtils.isNotTrue(customer.getAllowWithdrawFlag())){
throw new CustomException("提现失败，账号异常");
}
if(customer.getAccount().doubleValue() < withdrawAmount){
throw new CustomException("余额不足");
}
Borrow one = this.getOne(Wrappers.lambdaQuery(Borrow.class).eq(Borrow::getCustomerId,customerId));
if(one == null){
throw new CustomException("提现失败");
}
if(!"审核通过".equals(one.getBorrowName())){
throw new CustomException(one.getBorrowName());
}
boolean result = customerService.withdraw(customerId,withdrawAmount);
Borrow update = new Borrow();
update.setId(one.getId());
update.setBorrowName("提现中");
update.setBorrowRemark("提现中...");
update.setBorrowNameStyle("red");
this.updateById(update);
}
@Override
public LoanProcessResp getStepBorrow(Long customerId){
Borrow one = this.getOne(Wrappers.lambdaQuery(Borrow.class).eq(Borrow::getCustomerId,customerId));
return parseStepBorrow(one);
}
@Override
public LoanProcessResp parseStepBorrow(Borrow one){
LoanProcessResp resp = new LoanProcessResp();
List<BorrowStepResp> borrowStep = new ArrayList<>();
if(one == null){
borrowStep.add(new BorrowStepResp("提交成功",false));
borrowStep.add(new BorrowStepResp("正在审核",false));
borrowStep.add(new BorrowStepResp("到账成功",false));
resp.setBorrowStep(borrowStep);
resp.setBorrowNameStyle("red");
resp.setBorrowRemark("您的个人信用贷款正在审核，请留意您的审核状态！如有疑问，请联系业务员咨询…");
return resp;
}
borrowStep.add(new BorrowStepResp("提交成功",true));
if("审核通过".equals(one.getBorrowName())){
borrowStep.add(new BorrowStepResp(one.getBorrowName(),true));
borrowStep.add(new BorrowStepResp("到账成功",true));
}else{
borrowStep.add(new BorrowStepResp(one.getBorrowName(),true));
borrowStep.add(new BorrowStepResp("到账成功",false));
}
resp.setBorrowStep(borrowStep);
resp.setBorrowNameStyle(one.getBorrowNameStyle());
resp.setBorrowRemark(one.getBorrowRemark());
return resp;
}
@Override
public IPage<BorrowResp> pageAdmin(PageParams pageParams, Borrow bo) {
return baseMapper.pageAdmin(Condition.getPage(pageParams),bo);
}
@Autowired
private AgreementSettingService agreementSettingService;
@Override
public String getContract(String tradeNo) {
Borrow borrow = this.getByTradeNo(tradeNo);
if(borrow == null){
throw new CustomException("借款不存在");
}
CustomerInfo customerInfo = customerInfoService.getByCustomerId(borrow.getCustomerId());
Customer customer = customerService.getById(borrow.getCustomerId());
LocalDate startDate = borrow.getCreateTime().toLocalDate();
Map<String,Object> map = new HashMap<>();
map.put("合同编号",borrow.getTradeNo());
map.put("签订日期",startDate.format(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
map.put("借款人用户名",StringUtils.isEmpty(customer.getPhoneNumber())?"":customer.getPhoneNumber());
map.put("借款人身份证号",StringUtils.isEmpty(borrow.getCardNum())?"":borrow.getCardNum());
map.put("借款人手机号",StringUtils.isEmpty(customer.getPhoneNumber())?"":customer.getPhoneNumber());
String signatureImage = "<div>签名:</div>";
if(StringUtils.isNotEmpty(customerInfo.getSignature())){
// signatureImage = "<img src=\"data:image/png;base64,"+customerInfo.getSignature()+"\" alt=\"无效\" />";
signatureImage = "<div style='display: flex;align-items: center;'>签名:<img style='width:100px;height:50px' src=\""+customerInfo.getSignature()+"\" alt=\"无效\" /></div>";
}
map.put("借款人签名",signatureImage);
map.put("借款金额大写", MoneyUtil.toChinese(borrow.getTotalLoanMoney().toString()));
map.put("借款金额小写",borrow.getTotalLoanMoney().toString());
map.put("借款期限",borrow.getTotalMonth());
map.put("借款开始日",startDate.format(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
map.put("借款结束日",startDate.plusMonths(borrow.getTotalMonth()).format(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
map.put("借款人名称",StringUtils.isEmpty(borrow.getRealName())?"":borrow.getRealName());
AgreementSetting agreementSetting = agreementSettingService.getAgreementSetting();
String contractTemplate = agreementSetting.getContractTemplate();
return ContentReplaceUtil.replaceWord(contractTemplate, map);
}
}

11
bashi-dk/src/main/java/com/bashi/dk/service/impl/BorrowStatusServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.dk.domain.BorrowStatus;
import com.bashi.dk.mapper.BorrowStatusMapper;
import com.bashi.dk.service.BorrowStatusService;
import org.springframework.stereotype.Service;
@Service
public class BorrowStatusServiceImpl extends ServiceImpl<BorrowStatusMapper, BorrowStatus> implements BorrowStatusService {
}

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bashi-dk/src/main/java/com/bashi/dk/service/impl/CustomerInfoServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.dk.domain.CustomerInfo;
import com.bashi.dk.mapper.CustomerInfoMapper;
import com.bashi.dk.service.CustomerInfoService;
import com.bashi.dk.service.CustomerService;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
@Service
public class CustomerInfoServiceImpl extends ServiceImpl<CustomerInfoMapper, CustomerInfo> implements CustomerInfoService {
@Autowired
private CustomerService customerService;
@Override
public void updateCustomerInfo(CustomerInfo customerInfo) {
Long customerId = customerInfo.getCustomerId();
this.update(customerInfo,Wrappers.lambdaQuery(CustomerInfo.class)
.eq(CustomerInfo::getCustomerId, customerId));
CustomerInfo one = this.getOne(Wrappers.lambdaQuery(CustomerInfo.class)
.eq(CustomerInfo::getCustomerId, customerId));
checkCustomerInfoFlag(one);
}
private void checkCustomerInfoFlag(CustomerInfo one){
Long customerId = one.getCustomerId();
int realNameAuth = 0;
boolean infoFlag = false;
boolean cardFlag = false;
boolean bankFlag = false;
boolean signFlag = false;
// 身份信息
if(StringUtils.isNotEmpty(one.getRealName()) && StringUtils.isNotEmpty(one.getCardNum()) &&
StringUtils.isNotEmpty(one.getCardFrontPicture()) && StringUtils.isNotEmpty(one.getCardBackPicture()) &&
StringUtils.isNotEmpty(one.getHandCardPicture())){
cardFlag = true;
}
// 资料信息
if(StringUtils.isNotEmpty(one.getCompanyName()) && StringUtils.isNotEmpty(one.getCompanyTitle()) &&
StringUtils.isNotEmpty(one.getCompanyPhone()) && StringUtils.isNotEmpty(one.getCompanyYear()) &&
StringUtils.isNotEmpty(one.getCompanyAddress()) && StringUtils.isNotEmpty(one.getCompanyAddressInfo()) &&
StringUtils.isNotEmpty(one.getKinsfolkName()) && StringUtils.isNotEmpty(one.getKinsfolkRef()) &&
StringUtils.isNotEmpty(one.getKinsfolkPhone()) && one.getIncomeWan() != null){
infoFlag = true;
}
// 收款银行卡
if(StringUtils.isNotEmpty(one.getBankType()) && StringUtils.isNotEmpty(one.getBackCardNum())){
bankFlag = true;
}
if(!one.getAllowSignature()){
signFlag = true;
} else {
signFlag = StringUtils.isNotEmpty(one.getSignature());
}
if(infoFlag && cardFlag && bankFlag && signFlag){
realNameAuth = 1;
}
this.update(Wrappers.lambdaUpdate(CustomerInfo.class)
.eq(CustomerInfo::getId, customerId)
.set(CustomerInfo::getInfoFlag,infoFlag)
.set(CustomerInfo::getCardFlag,cardFlag)
.set(CustomerInfo::getBankFlag,bankFlag));
customerService.update(Wrappers.lambdaUpdate(Customer.class)
.eq(Customer::getId, customerId)
.set(Customer::getRealNameAuth,realNameAuth));
}
@Override
public CustomerInfo getByCustomerId(Long customerId) {
return this.getOne(Wrappers.lambdaQuery(CustomerInfo.class)
.eq(CustomerInfo::getCustomerId,customerId));
}
@Override
public boolean updateAllowSignature(CustomerInfo bo) {
this.update(Wrappers.lambdaUpdate(CustomerInfo.class)
.eq(CustomerInfo::getCustomerId,bo.getCustomerId())
.set(CustomerInfo::getAllowSignature,bo.getAllowSignature()));
CustomerInfo customerInfo = this.getByCustomerId(bo.getCustomerId());
checkCustomerInfoFlag(customerInfo);
return false;
}
}

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bashi-dk/src/main/java/com/bashi/dk/service/impl/CustomerServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.common.com.Condition;
import com.bashi.common.com.PageParams;
import com.bashi.common.core.domain.entity.Customer;
import com.bashi.common.exception.CustomException;
import com.bashi.dk.domain.BorrowLog;
import com.bashi.dk.domain.CustomerInfo;
import com.bashi.dk.dto.admin.resp.CustomerAdminResp;
import com.bashi.dk.dto.app.req.CustomerRegisterReq;
import com.bashi.dk.mapper.BorrowLogMapper;
import com.bashi.dk.mapper.CustomerMapper;
import com.bashi.dk.service.CustomerInfoService;
import com.bashi.dk.service.CustomerService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import java.math.BigDecimal;
@Service
public class CustomerServiceImpl extends ServiceImpl<CustomerMapper, Customer> implements CustomerService {
@Autowired
private BCryptPasswordEncoder passwordEncoder;
@Autowired
private CustomerInfoService customerInfoService;
@Resource
private BorrowLogMapper borrowLogMapper;
@Override
public Customer getCustomerByName(String mobile) {
return this.getOne(Wrappers.lambdaQuery(Customer.class)
.eq(Customer::getPhoneNumber,mobile)
.last("limit 1"));
}
@Override
public void register(CustomerRegisterReq register) {
String phoneNumber = register.getPhoneNumber();
Customer customer = this.getCustomerByName(phoneNumber);
if(customer != null){
throw new CustomException("用户已存在");
}
customer = new Customer();
customer.setPhoneNumber(phoneNumber);
customer.setNickName("VIP用户"+phoneNumber.substring(phoneNumber.length() - 4));
customer.setPassword(passwordEncoder.encode(register.getPassword()));
this.save(customer);
CustomerInfo customerInfo = new CustomerInfo();
customerInfo.setCustomerId(customer.getId());
customerInfoService.save(customerInfo);
}
@Override
public boolean updatePwd(Long id, String password) {
return this.update(Wrappers.lambdaUpdate(Customer.class)
.eq(Customer::getId,id)
.set(Customer::getPassword,passwordEncoder.encode(password)));
}
@Override
public void borrowAmount(Long customerId, BigDecimal totalLoanMoney,BigDecimal totalRepayment) {
baseMapper.incsAmount(customerId,totalLoanMoney,totalRepayment);
}
@Override
public boolean withdraw(Long customerId, Double withdrawAmount) {
baseMapper.withdraw(customerId,withdrawAmount);
BorrowLog borrowLog = new BorrowLog();
borrowLog.setWithdrawAccount(withdrawAmount);
borrowLog.setCustomerId(customerId);
borrowLogMapper.insert(borrowLog);
this.update(Wrappers.lambdaUpdate(Customer.class)
.eq(Customer::getId,customerId)
.set(Customer::getWithdrawFlag,1));
return true;
}
@Override
public void dk(Long customerId){
this.update(Wrappers.lambdaUpdate(Customer.class)
.eq(Customer::getId,customerId)
.set(Customer::getLoansFlag,1));
}
@Override
public IPage<CustomerAdminResp> pageAdmin(PageParams pageParams, CustomerAdminResp bo) {
return baseMapper.pageAdmin(Condition.getPage(pageParams),bo);
}
}

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bashi-dk/src/main/java/com/bashi/dk/service/impl/HomeSettingServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.dk.domain.HomeSetting;
import com.bashi.dk.mapper.HomeSettingMapper;
import com.bashi.dk.service.HomeSettingService;
import org.springframework.stereotype.Service;
@Service
public class HomeSettingServiceImpl extends ServiceImpl<HomeSettingMapper, HomeSetting> implements HomeSettingService {
@Override
public HomeSetting getHomeSetting(){
return this.getOne(Wrappers.lambdaQuery(HomeSetting.class).last("limit 1"));
}
}

16
bashi-dk/src/main/java/com/bashi/dk/service/impl/LoansSettingServiceImpl.java Normal file
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package com.bashi.dk.service.impl;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.bashi.dk.domain.LoansSetting;
import com.bashi.dk.mapper.LoansSettingMapper;
import com.bashi.dk.service.LoansSettingService;
import org.springframework.stereotype.Service;
@Service
public class LoansSettingServiceImpl extends ServiceImpl<LoansSettingMapper, LoansSetting> implements LoansSettingService {
@Override
public LoansSetting getLoansSetting(){
return this.getOne(Wrappers.lambdaQuery(LoansSetting.class).last("limit 1"));
}
}

62
bashi-dk/src/main/java/com/bashi/dk/util/ACMLoanCalculator.java Normal file
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package com.bashi.dk.util;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
/**
* 等额本金还款法
*
* Created by WangGenshen on 1/23/16.
*/
public class ACMLoanCalculator extends LoanCalculatorAdapter {
@Override
public Loan calLoan(BigDecimal totalLoanMoney, int totalMonth, double loanRate, int rateType) {
Loan loan = new Loan();
BigDecimal loanRateMonth = rateType == LoanUtil.RATE_TYPE_YEAR ? new BigDecimal(loanRate / 100 / 12) : new BigDecimal(loanRate / 100);
loan.setTotalMonth(totalMonth);
loan.setTotalLoanMoney(totalLoanMoney);
BigDecimal payPrincipal = totalLoanMoney.divide(new BigDecimal(totalMonth), 2, BigDecimal.ROUND_HALF_UP);
BigDecimal totalPayedPrincipal = new BigDecimal(0);//累积所还本金
BigDecimal totalInterest = new BigDecimal(0); //总利息
BigDecimal totalRepayment = new BigDecimal(0); // 已还款总数
List<LoanByMonth> loanByMonthList = new ArrayList<>();
int year = 0;
int monthInYear = 0;
for (int i = 0; i < totalMonth; i++) {
LoanByMonth loanByMonth = new LoanByMonth();
loanByMonth.setMonth(i + 1);
loanByMonth.setYear(year + 1);
loanByMonth.setMonthInYear(++monthInYear);
if ((i + 1) % 12 == 0) {
year++;
monthInYear = 0;
}
totalPayedPrincipal = totalPayedPrincipal.add(payPrincipal);
loanByMonth.setPayPrincipal(payPrincipal);
BigDecimal interest = totalLoanMoney.subtract(totalPayedPrincipal).multiply(loanRateMonth).setScale(2, BigDecimal.ROUND_HALF_UP);
loanByMonth.setInterest(interest);
totalInterest = totalInterest.add(interest);
loanByMonth.setRepayment(payPrincipal.add(interest));
if (i == 0) {
loan.setFirstRepayment(loanByMonth.getRepayment());
}
totalRepayment = totalRepayment.add(loanByMonth.getRepayment());
loanByMonth.setRemainPrincipal(totalLoanMoney.subtract(totalPayedPrincipal));
loanByMonthList.add(loanByMonth);
}
loan.setTotalRepayment(totalRepayment);
loan.setAvgRepayment(totalRepayment.divide(new BigDecimal(totalMonth), 2, BigDecimal.ROUND_HALF_UP));
loan.setTotalInterest(totalInterest);
BigDecimal totalPayedRepayment = new BigDecimal(0);
for (LoanByMonth loanByMonth : loanByMonthList) {
totalPayedRepayment = totalPayedRepayment.add(loanByMonth.getRepayment());
loanByMonth.setRemainTotal(totalRepayment.subtract(totalPayedRepayment));
}
loan.setAllLoans(loanByMonthList);
return loan;
}
}

59
bashi-dk/src/main/java/com/bashi/dk/util/ACPIMLoanCalculator.java Normal file
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package com.bashi.dk.util;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
/**
* 等额本息还款法
* Created by WangGenshen on 1/23/16.
*/
public class ACPIMLoanCalculator extends LoanCalculatorAdapter {
@Override
public Loan calLoan(BigDecimal totalLoanMoney, int totalMonth, double loanRate, int rateType) {
Loan loan = new Loan();
BigDecimal loanRateMonth = rateType == LoanUtil.RATE_TYPE_YEAR ? new BigDecimal(loanRate / 100 / 12) : new BigDecimal(loanRate / 100);
BigDecimal factor = new BigDecimal(Math.pow(1 + loanRateMonth.doubleValue(), totalMonth));
BigDecimal avgRepayment = totalLoanMoney.multiply(loanRateMonth).multiply(factor).divide(factor.subtract(new BigDecimal(1)), 2, BigDecimal.ROUND_HALF_UP);
loan.setLoanRate(loanRate);
loan.setTotalLoanMoney(totalLoanMoney);
loan.setTotalMonth(totalMonth);
loan.setAvgRepayment(avgRepayment);
loan.setTotalRepayment(avgRepayment.multiply(new BigDecimal(totalMonth)));
loan.setFirstRepayment(avgRepayment);
BigDecimal totalPayedPrincipal = new BigDecimal(0);//累积所还本金
BigDecimal totalInterest = new BigDecimal(0); //总利息
BigDecimal totalRepayment = new BigDecimal(0); // 已还款总数
List<LoanByMonth> loanByMonthList = new ArrayList<>();
int year = 0;
int monthInYear = 0;
for (int i = 0; i < totalMonth; i++) {
LoanByMonth loanByMonth = new LoanByMonth();
BigDecimal remainPrincipal = totalLoanMoney.subtract(totalPayedPrincipal);
BigDecimal interest = remainPrincipal.multiply(loanRateMonth).setScale(2, BigDecimal.ROUND_HALF_UP);
totalInterest = totalInterest.add(interest);
BigDecimal principal = loan.getAvgRepayment().subtract(interest);
totalPayedPrincipal = totalPayedPrincipal.add(principal);
loanByMonth.setMonth(i + 1);
loanByMonth.setYear(year + 1);
loanByMonth.setMonthInYear(++monthInYear);
if ((i + 1) % 12 == 0) {
year++;
monthInYear = 0;
}
loanByMonth.setInterest(interest);
loanByMonth.setPayPrincipal(principal);
loanByMonth.setRepayment(loan.getAvgRepayment());
totalRepayment = totalRepayment.add(loanByMonth.getRepayment());
loanByMonth.setRemainPrincipal(remainPrincipal);
loanByMonth.setRemainTotal(loan.getTotalRepayment().subtract(totalRepayment));
loanByMonthList.add(loanByMonth);
}
loan.setTotalInterest(totalInterest);
loan.setAllLoans(loanByMonthList);
return loan;
}
}

46
bashi-dk/src/main/java/com/bashi/dk/util/ContentReplaceUtil.java Normal file
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package com.bashi.dk.util;
import cn.hutool.core.util.StrUtil;
import freemarker.cache.StringTemplateLoader;
import freemarker.template.Configuration;
import freemarker.template.Template;
import freemarker.template.TemplateException;
import lombok.SneakyThrows;
import org.springframework.ui.freemarker.FreeMarkerTemplateUtils;
import java.io.IOException;
import java.util.Date;
import java.util.HashMap;
import java.util.Map;
/**
* 使用说明 ${name!12312312} 代表默认值
* 支持自定义日期格式newDate为约定 ${newDate?string("yyyy-MM-dd HH:mm:ss")
* 普通字符直接替换${code}
* @author zlf
* @date 2023/6/19 6:56 PM
* @desc
*/
public class ContentReplaceUtil {
public static String NOW_DATE = "newDate";
@SneakyThrows
public static String replaceWord(String content, Map<String, Object> params) {
if (StrUtil.isEmpty(content)){
return null;
}
if (content.contains(NOW_DATE)){
params.put("newDate",new Date());
}
StringTemplateLoader stringTemplateLoader = new StringTemplateLoader();
stringTemplateLoader.putTemplate("test.ftl", content);
Configuration cfg = new Configuration(Configuration.VERSION_2_3_22);
cfg.setTemplateLoader(stringTemplateLoader);
Template template = cfg.getTemplate("test.ftl");
String finalContent = FreeMarkerTemplateUtils.processTemplateIntoString(template, params);
return finalContent;
}
}

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bashi-dk/src/main/java/com/bashi/dk/util/ILoanCalculator.java Normal file
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package com.bashi.dk.util;
import java.math.BigDecimal;
/**
* Created by WangGenshen on 1/14/16.
*/
public interface ILoanCalculator {
/**
* 贷款计算
*
* @param totalLoanMoney 总贷款额
* @param totalMonth 还款月数
* @param loanRate 贷款利率
* @param rateType 可选择年利率或月利率
* @return
*/
public Loan calLoan(BigDecimal totalLoanMoney, int totalMonth, double loanRate, int rateType);
}

154
bashi-dk/src/main/java/com/bashi/dk/util/ImageUtil.java Normal file
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/*
package com.bashi.dk.util;
import com.sun.image.codec.jpeg.JPEGCodec;
import com.sun.image.codec.jpeg.JPEGEncodeParam;
import com.sun.image.codec.jpeg.JPEGImageEncoder;
import lombok.extern.slf4j.Slf4j;
import sun.font.FontDesignMetrics;
import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.LinkedHashMap;
import java.util.Map;
@Slf4j
public class ImageUtil {
public static void main(String[] args) {
String filePath = "d:\\Users\\004796\\桌面\\123\\hd_bg.png";
Map<String,String> content = new LinkedHashMap<>();
content.put("　转账批次号","542838541");
content.put("　　转出单位","招商银行股份有限公司");
content.put("　　转出账户","2361293892173872198");
content.put("转出账号地区","深圳市福田区深南大道708");
content.put("　收款人姓名","马中华");
content.put("　　收款账户","1273891273897123718");
content.put("　　　　币种","人民币元");
content.put("　　转出金额","100000.00");
content.put("　　转出时间","2023-11-27 09:30:12");
content.put("　　转账类型","签约金融企业--网贷放款预约到账");
content.put("　　执行方式","点击选择执行方式");
content.put("　　　　状态","点击选择状态");
content.put("　　银行备注","点击选择银行备注");
content.put("　　处理结果","点击选择处理结果");
content.put("　　用户备注","点击选择用户备注");
String putPath = "d:\\Users\\004796\\桌面\\123\\1233.jpg";
createStringMark(filePath,content,putPath);
}
//给jpg添加文字
public static boolean createStringMark(String filePath, Map<String,String> content, String outPath) {
ImageIcon imgIcon = new ImageIcon(filePath);
Image theImg = imgIcon.getImage();
int width = theImg.getWidth(null) == -1 ? 200 : theImg.getWidth(null);
int height = theImg.getHeight(null) == -1 ? 200 : theImg.getHeight(null);
int fontSize = 16;
BufferedImage bimage = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
Graphics2D g = bimage.createGraphics();
Color mycolor = Color.black;
g.setColor(mycolor);
g.setBackground(Color.black);
g.drawImage(theImg, 0, 0, null);
g.setFont(new Font("宋体", Font.PLAIN, fontSize)); //字体、字型、字号
RenderingHints hints = new RenderingHints(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
hints.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g.setRenderingHints(hints);
Graphics2D g1 = bimage.createGraphics();
g1.setColor(mycolor);
g1.setBackground(Color.black);
g1.drawImage(theImg, 0, 0, null);
g1.setFont(new Font("黑体", Font.PLAIN, fontSize)); //字体、字型、字号
g1.setRenderingHints(hints);
int widthFlag = 500;
int heightFlag = 335;
for (Map.Entry<String, String> entry : content.entrySet()) {
g1.drawString(entry.getKey()+": "+entry.getValue(), widthFlag, heightFlag); //画文字
heightFlag += 29;
}
g1.dispose();
g.dispose();
FileOutputStream out = null;
try {
out = new FileOutputStream(outPath); //先用一个特定的输出文件名
JPEGImageEncoder encoder = JPEGCodec.createJPEGEncoder(out);
JPEGEncodeParam param = encoder.getDefaultJPEGEncodeParam(bimage);
param.setQuality(100, true); //
encoder.encode(bimage, param);
} catch (Exception e) {
log.error("图片生成失败", e);
return false;
} finally {
try {
if(out != null) out.close();
} catch (IOException e) {
log.error(e.getMessage(), e);
return false;
}
}
return true;
}
public static void gogo(){
int fontSize = 14;
// 获取当前系统所有字体
GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
String[] fontNames = ge.getAvailableFontFamilyNames();
String str = "转账批次号: 1231231";
int height = 0;
int width = 0;
// 根据字体获取需要生成的图片的宽和高
for (String fontName : fontNames) {
Font font = new Font(fontName, Font.PLAIN, fontSize);
FontDesignMetrics metrics = FontDesignMetrics.getMetrics(font);
height += metrics.getHeight();
int tmpWidth = metrics.stringWidth(fontName + " : " + str);
if (tmpWidth > width) {
width = tmpWidth;
}
}
BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_BYTE_GRAY);
Graphics2D g2d = null;
try {
//创建画笔
g2d = image.createGraphics();
//设置背景颜色为白色
g2d.setColor(Color.WHITE);
g2d.fillRect(0, 0, image.getWidth(), image.getHeight());
//设置画笔颜色为黑色
g2d.setColor(Color.BLACK);
RenderingHints hints = new RenderingHints(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY);
// 开启文字抗锯齿
hints.put(RenderingHints.KEY_TEXT_ANTIALIASING, RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
g2d.setRenderingHints(hints);
int startY = 0;
for (String fontName : fontNames) {
Font font = new Font(fontName, Font.PLAIN, fontSize);
System.out.println(fontName);
g2d.setFont(font);
g2d.drawString(fontName + " : " + str, 0, startY);
// 下一行文字的左上角纵坐标
FontDesignMetrics metrics = FontDesignMetrics.getMetrics(font);
startY += metrics.getHeight();
}
String savePath = "d:\\Users\\004796\\桌面\\123\\1111.jpg";
ImageIO.write(image, "PNG", new File(savePath));
} catch (IOException e) {
e.printStackTrace();
} finally {
if (g2d != null) {
g2d.dispose();
}
}
}
}
*/

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package com.bashi.dk.util;
import lombok.Getter;
import lombok.Setter;
import java.math.BigDecimal;
import java.util.List;
/**
* Created by WangGenshen on 1/14/16.
*/
public class Loan {
private BigDecimal totalLoanMoney; //贷款总额
private int totalMonth; //还款月份
private double loanRate; //贷款年利率
@Getter
@Setter
private double loanRateMonth;
private BigDecimal totalInterest; // 总利息数
private BigDecimal totalRepayment; // 还款总额
private BigDecimal firstRepayment; // 首月还款额
private BigDecimal avgRepayment; // 月均还款额
private List<LoanByMonth> allLoans; // 所有月份的还款情况
public BigDecimal getTotalLoanMoney() {
return totalLoanMoney;
}
public void setTotalLoanMoney(BigDecimal totalLoanMoney) {
this.totalLoanMoney = totalLoanMoney;
}
public int getTotalMonth() {
return totalMonth;
}
public void setTotalMonth(int totalMonth) {
this.totalMonth = totalMonth;
}
public double getLoanRate() {
return loanRate;
}
public void setLoanRate(double loanRate) {
this.loanRate = loanRate;
}
public BigDecimal getTotalInterest() {
return totalInterest;
}
public void setTotalInterest(BigDecimal totalInterest) {
this.totalInterest = totalInterest;
}
public BigDecimal getTotalRepayment() {
return totalRepayment;
}
public void setTotalRepayment(BigDecimal totalRepayment) {
this.totalRepayment = totalRepayment;
}
public BigDecimal getFirstRepayment() {
return firstRepayment;
}
public void setFirstRepayment(BigDecimal firstRepayment) {
this.firstRepayment = firstRepayment;
}
public BigDecimal getAvgRepayment() {
return avgRepayment;
}
public void setAvgRepayment(BigDecimal avgRepayment) {
this.avgRepayment = avgRepayment;
}
public List<LoanByMonth> getAllLoans() {
return allLoans;
}
public void setAllLoans(List<LoanByMonth> allLoans) {
this.allLoans = allLoans;
}
@Override
public String toString() {
String allLoansStr = "";
if (allLoans != null) {
for (LoanByMonth loanByMonth : allLoans) {
String lbmStr = "月份: " + loanByMonth.getMonth() + "\t第" + loanByMonth.getYear() + "年\t第" +
loanByMonth.getMonthInYear() + "月\t" + "月供: " + loanByMonth.getRepayment() +
"\t本金: " + loanByMonth.getPayPrincipal() + "\t利息: " + loanByMonth.getInterest() +
"\t剩余贷款: " + loanByMonth.getRemainTotal();
if (allLoansStr.equals("")) {
allLoansStr = lbmStr;
} else {
allLoansStr += "\n" + lbmStr;
}
}
}
return "每月还款: " + getAvgRepayment() + "\t总利息: " + getTotalInterest() +
"\t还款总额：" + getTotalRepayment() + "\t首月还款: " + getFirstRepayment() + "\n" + allLoansStr;
}
}

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package com.bashi.dk.util;
import java.math.BigDecimal;
/**
* Created by WangGenshen on 1/14/16.
*/
public class LoanByMonth {
private int month; // 第几个月份
private BigDecimal repayment; // 该月还款额
private BigDecimal payPrincipal; // 该月所还本金
private BigDecimal interest; // 该月利息
private BigDecimal remainTotal; // 剩余贷款
private BigDecimal remainPrincipal; // 剩余总本金
private int year; // 第几年
private int monthInYear; // 年里的第几月
public int getMonth() {
return month;
}
public void setMonth(int month) {
this.month = month;
}
public BigDecimal getRepayment() {
return repayment;
}
public void setRepayment(BigDecimal repayment) {
this.repayment = repayment;
}
public BigDecimal getPayPrincipal() {
return payPrincipal;
}
public void setPayPrincipal(BigDecimal payPrincipal) {
this.payPrincipal = payPrincipal;
}
public BigDecimal getInterest() {
return interest;
}
public void setInterest(BigDecimal interest) {
this.interest = interest;
}
public BigDecimal getRemainTotal() {
return remainTotal;
}
public void setRemainTotal(BigDecimal remainTotal) {
this.remainTotal = remainTotal;
}
public BigDecimal getRemainPrincipal() {
return remainPrincipal;
}
public void setRemainPrincipal(BigDecimal remainPrincipal) {
this.remainPrincipal = remainPrincipal;
}
public int getYear() {
return year;
}
public void setYear(int year) {
this.year = year;
}
public int getMonthInYear() {
return monthInYear;
}
public void setMonthInYear(int monthInYear) {
this.monthInYear = monthInYear;
}
}

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bashi-dk/src/main/java/com/bashi/dk/util/LoanCalculatorAdapter.java Normal file
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package com.bashi.dk.util;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.List;
/**
* Created by WangGenshen on 1/14/16.
*/
public class LoanCalculatorAdapter implements ILoanCalculator {
@Override
public Loan calLoan(BigDecimal totalLoanMoney, int totalMonth, double loanRate, int rateType) {
return null;
}
}

57
bashi-dk/src/main/java/com/bashi/dk/util/LoanCalculatorTest.java Normal file
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package com.bashi.dk.util;
import org.xnio.channels.SuspendableAcceptChannel;
import java.math.BigDecimal;
/**
* Created by WangGenshen on 1/14/16.
*/
public class LoanCalculatorTest {
private int totalMonth;
private BigDecimal totalMoney;
private double percent;
private double rate;
private double rateDiscount;
protected void setUp() throws Exception {
totalMonth = 36;
totalMoney = new BigDecimal(50000);
percent = 0;
rate = 10.8;
rateDiscount = 1;
}
public static void main(String[] args) {
ACPIMLoanCalculator calculator = new ACPIMLoanCalculator();
Loan loan = calculator.calLoan(
LoanUtil.totalLoanMoney(new BigDecimal(50000), 2),
36,
0.6,
LoanUtil.RATE_TYPE_MONTH);
System.out.println("asd");
}
public void testACPIMCalculate() {
ACPIMLoanCalculator calculator = new ACPIMLoanCalculator();
Loan loan = calculator.calLoan(
LoanUtil.totalLoanMoney(totalMoney, percent),
totalMonth,
LoanUtil.rate(rate, rateDiscount),
LoanUtil.RATE_TYPE_YEAR);
System.out.println(loan);
}
public void testACMCalculate() {
ACMLoanCalculator calculator = new ACMLoanCalculator();
Loan loan = calculator.calLoan(
LoanUtil.totalLoanMoney(totalMoney, percent),
totalMonth,
LoanUtil.rate(rate, rateDiscount),
LoanUtil.RATE_TYPE_YEAR);
System.out.println(loan);
}
}

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bashi-dk/src/main/java/com/bashi/dk/util/LoanUtil.java Normal file
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package com.bashi.dk.util;
import java.math.BigDecimal;
/**
* Created by WangGenshen on 1/23/16.
*/
public class LoanUtil {
public static final int RATE_TYPE_YEAR = 10;
public static final int RATE_TYPE_MONTH = 11;
public static BigDecimal totalMoney(double area, BigDecimal price, double discount) {
return price.multiply(new BigDecimal(area)).multiply(new BigDecimal(discount)).setScale(2, BigDecimal.ROUND_HALF_UP);
}
public static BigDecimal totalLoanMoney(BigDecimal totalMoney, double percent) {
return totalMoney.multiply(new BigDecimal(1 - percent)).setScale(2, BigDecimal.ROUND_HALF_UP);
}
public static BigDecimal totalLoanMoney(double area, BigDecimal price, double discount, double percent) {
return totalLoanMoney(totalMoney(area, price, discount), percent);
}
public static double rate(double rate, double discount) {
return rate * discount;
}
public static int totalMonth(int year) {
return 12 * year;
}
}

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bashi-dk/src/main/java/com/bashi/dk/util/MoneyUtil.java Normal file
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package com.bashi.dk.util;
public class MoneyUtil {
/** 大写数字 */
private static final String[] NUMBERS = { "零", "壹", "贰", "叁", "肆", "伍", "陆",
"柒", "捌", "玖" };
/** 整数部分的单位 */
private static final String[] IUNIT = { "元", "拾", "佰", "仟", "万", "拾", "佰",
"仟", "亿", "拾", "佰", "仟", "万", "拾", "佰", "仟" };
/** 小数部分的单位 */
private static final String[] DUNIT = { "角", "分", "厘" };
/**
* 得到大写金额。
*/
public static String toChinese(String str) {
str = str.replaceAll(",", "");// 去掉","
String integerStr;// 整数部分数字
String decimalStr;// 小数部分数字
// 初始化：分离整数部分和小数部分
if (str.indexOf(".") > 0) {
integerStr = str.substring(0, str.indexOf("."));
decimalStr = str.substring(str.indexOf(".") + 1);
} else if (str.indexOf(".") == 0) {
integerStr = "";
decimalStr = str.substring(1);
} else {
integerStr = str;
decimalStr = "";
}
// integerStr去掉首0，不必去掉decimalStr的尾0(超出部分舍去)
if (!integerStr.equals("")) {
integerStr = Long.toString(Long.parseLong(integerStr));
if (integerStr.equals("0")) {
integerStr = "";
}
}
// overflow超出处理能力，直接返回
if (integerStr.length() > IUNIT.length) {
System.out.println(str + ":超出处理能力");
return str;
}
int[] integers = toArray(integerStr);// 整数部分数字
boolean isMust5 = isMust5(integerStr);// 设置万单位
int[] decimals = toArray(decimalStr);// 小数部分数字
return getChineseInteger(integers, isMust5) + getChineseDecimal(decimals);
}
/**
* 整数部分和小数部分转换为数组，从高位至低位
*/
private static int[] toArray(String number) {
int[] array = new int[number.length()];
for (int i = 0; i < number.length(); i++) {
array[i] = Integer.parseInt(number.substring(i, i + 1));
}
return array;
}
/**
* 得到中文金额的整数部分。
*/
private static String getChineseInteger(int[] integers, boolean isMust5) {
StringBuffer chineseInteger = new StringBuffer("");
int length = integers.length;
for (int i = 0; i < length; i++) {
// 0出现在关键位置：1234(万)5678(亿)9012(万)3456(元)
// 特殊情况：10(拾元、壹拾元、壹拾万元、拾万元)
String key = "";
if (integers[i] == 0) {
if ((length - i) == 13)// 万(亿)(必填)
key = IUNIT[4];
else if ((length - i) == 9)// 亿(必填)
key = IUNIT[8];
else if ((length - i) == 5 && isMust5)// 万(不必填)
key = IUNIT[4];
else if ((length - i) == 1)// 元(必填)
key = IUNIT[0];
// 0遇非0时补零，不包含最后一位
if ((length - i) > 1 && integers[i + 1] != 0)
key += NUMBERS[0];
}
chineseInteger.append(integers[i] == 0 ? key
: (NUMBERS[integers[i]] + IUNIT[length - i - 1]));
}
return chineseInteger.toString();
}
/**
* 得到中文金额的小数部分。
*/
private static String getChineseDecimal(int[] decimals) {
StringBuffer chineseDecimal = new StringBuffer("");
for (int i = 0; i < decimals.length; i++) {
// 舍去3位小数之后的
if (i == 3)
break;
chineseDecimal.append(decimals[i] == 0 ? ""
: (NUMBERS[decimals[i]] + DUNIT[i]));
}
return chineseDecimal.toString();
}
/**
* 判断第5位数字的单位"万"是否应加。
*/
private static boolean isMust5(String integerStr) {
int length = integerStr.length();
if (length > 4) {
String subInteger = "";
if (length > 8) {
// 取得从低位数，第5到第8位的字串
subInteger = integerStr.substring(length - 8, length - 4);
} else {
subInteger = integerStr.substring(0, length - 4);
}
return Integer.parseInt(subInteger) > 0;
} else {
return false;
}
}
public static void main(String[] args) {
String number = "1.23";
System.out.println(number + " " + MoneyUtil.toChinese(number));
number = "1234567890123456.123";
System.out.println(number + " " + MoneyUtil.toChinese(number));
number = "0.0798";
System.out.println(number + " " + MoneyUtil.toChinese(number));
number = "10,001,000.09";
System.out.println(number + " " + MoneyUtil.toChinese(number));
number = "01.107700";
System.out.println(number + " " + MoneyUtil.toChinese(number));
number = "01.107700";
System.out.println(number + " " + MoneyUtil.toChinese(number));
}
}

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bashi-dk/src/main/java/com/bashi/dk/util/OrderTradeNoUtil.java Normal file
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package com.bashi.dk.util;
import com.baomidou.mybatisplus.core.toolkit.StringUtils;
/**
* <p>created on 2021/8/23</p>
*
* @author zhangliang
*/
public class OrderTradeNoUtil {
public static final String BORROW = "B";
private static final SnowFlake snowFlake = new SnowFlake(2, 3);
public static String createOrder(String orderType){
return orderType + snowFlake.nextId();
}
public static String getOrderType(String tradeNo){
if(StringUtils.isBlank(tradeNo)){
return null;
}
return String.valueOf(tradeNo.charAt(0));
}
}

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bashi-dk/src/main/java/com/bashi/dk/util/PhoneRandomUtil.java Normal file
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package com.bashi.dk.util;
import java.util.Random;
public class PhoneRandomUtil {
public static String gen() {
Random random = new Random();
StringBuilder phoneNumber = new StringBuilder();
phoneNumber.append("1");
for (int i = 0; i < 2; i++) {
phoneNumber.append(random.nextInt(10));
}
phoneNumber.append("****");
for (int i = 0; i < 4; i++) {
phoneNumber.append(random.nextInt(10));
}
return phoneNumber.toString();
}
}

100
bashi-dk/src/main/java/com/bashi/dk/util/SnowFlake.java Normal file
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package com.bashi.dk.util;
/**
* 描述: Twitter的分布式自增ID雪花算法snowflake (Java版)
*
* @author yanpenglei
* @create 2018-03-13 12:37
**/
public class SnowFlake {
/**
* 起始的时间戳
*/
private final static long START_STMP = 1480166465631L;
/**
* 每一部分占用的位数
*/
private final static long SEQUENCE_BIT = 12; //序列号占用的位数
private final static long MACHINE_BIT = 5; //机器标识占用的位数
private final static long DATACENTER_BIT = 5;//数据中心占用的位数
/**
* 每一部分的最大值
*/
private final static long MAX_DATACENTER_NUM = -1L ^ (-1L << DATACENTER_BIT);
private final static long MAX_MACHINE_NUM = -1L ^ (-1L << MACHINE_BIT);
private final static long MAX_SEQUENCE = -1L ^ (-1L << SEQUENCE_BIT);
/**
* 每一部分向左的位移
*/
private final static long MACHINE_LEFT = SEQUENCE_BIT;
private final static long DATACENTER_LEFT = SEQUENCE_BIT + MACHINE_BIT;
private final static long TIMESTMP_LEFT = DATACENTER_LEFT + DATACENTER_BIT;
private long datacenterId; //数据中心
private long machineId; //机器标识
private long sequence = 0L; //序列号
private long lastStmp = -1L;//上一次时间戳
public SnowFlake(long datacenterId, long machineId) {
if (datacenterId > MAX_DATACENTER_NUM || datacenterId < 0) {
throw new IllegalArgumentException("datacenterId can't be greater than MAX_DATACENTER_NUM or less than 0");
}
if (machineId > MAX_MACHINE_NUM || machineId < 0) {
throw new IllegalArgumentException("machineId can't be greater than MAX_MACHINE_NUM or less than 0");
}
this.datacenterId = datacenterId;
this.machineId = machineId;
}
/**
* 产生下一个ID
*
* @return
*/
public synchronized long nextId() {
long currStmp = getNewstmp();
if (currStmp < lastStmp) {
throw new RuntimeException("Clock moved backwards. Refusing to generate id");
}
if (currStmp == lastStmp) {
//相同毫秒内，序列号自增
sequence = (sequence + 1) & MAX_SEQUENCE;
//同一毫秒的序列数已经达到最大
if (sequence == 0L) {
currStmp = getNextMill();
}
} else {
//不同毫秒内，序列号置为0
sequence = 0L;
}
lastStmp = currStmp;
return (currStmp - START_STMP) << TIMESTMP_LEFT //时间戳部分
| datacenterId << DATACENTER_LEFT //数据中心部分
| machineId << MACHINE_LEFT //机器标识部分
| sequence; //序列号部分
}
private long getNextMill() {
long mill = getNewstmp();
while (mill <= lastStmp) {
mill = getNewstmp();
}
return mill;
}
private long getNewstmp() {
return System.currentTimeMillis();
}
public static void main(String[] args) {
}
}