<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="memberPriceList" @selection-change="handleSelectionChange">
      <el-table-column label="编号" align="center" prop="id" />
      <el-table-column label="类型" align="center" prop="memberType" >
        <template v-slot="scope">
          <cai-dict-tag :options="memberTypeList" :value="scope.row.memberType" />
        </template>
      </el-table-column>
      <el-table-column label="名称" align="center" prop="name" />
      <el-table-column label="价格" align="center" prop="price" />
      <el-table-column label="图片地址" align="center" prop="img" >
        <template v-slot="scope">
          <image-avatar :src="scope.row.img"/>
        </template>
      </el-table-column>
      <el-table-column label="有效期/天" align="center" prop="expires" >
        <template v-slot="scope">
          <el-tag v-if="scope.row.longs === 1" type="primary">永久</el-tag>
          <span v-if="scope.row.longs === 0" >{{ scope.row.expires }}天</span>
        </template>
      </el-table-column>
      <el-table-column label="状态" align="center" prop="status" >
        <template v-slot="scope">
          <el-switch
              v-model="scope.row.status"
              :active-value="0"
              :inactive-value="1"
              @change="handleStatusChange(scope.row)"
          ></el-switch>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template v-slot="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['cai:memberPrice:edit']"
          >修改</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <member-price-update-dialog v-if="memberPriceUpdateVisible" ref="memberPriceUpdate" @refreshDataList="getList"  />

  </div>
</template>

<script>
import {listMemberPrice, updateMemberPrice} from "@/api/cai/memberPrice";
import {memberTypeList, yesOrNoList} from "@/constant/statusMap";
import MemberPriceUpdateDialog from "@/views/cai/memberPrice/member-price-update-dialog.vue";
import GoodsAddOrUpdateDialog from "@/views/cai/goods/goods-add-or-update-dialog.vue";

export default {
  name: "MemberPrice",
  components: {GoodsAddOrUpdateDialog, MemberPriceUpdateDialog},
  data() {
    return {
      memberTypeList,yesOrNoList,
      memberPriceUpdateVisible: false,
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 会员价格设置表格数据
      memberPriceList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询会员价格设置列表 */
    getList() {
      this.loading = true;
      listMemberPrice(this.queryParams).then(response => {
        this.memberPriceList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.memberPriceUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.memberPriceUpdate.init(row.id)
      })
    },
    handleStatusChange(row) {
      let text = row.status === 0 ? '开启' : '取消'
      this.$confirm('确认要' + text + '[' + row.name + ']吗?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      }).then(() => {
        return updateMemberPrice({ id: row.id, status: row.status })
      }).then(() => {
        this.$modal.msgSuccess(text + '成功')
      }).catch(function() {
        row.status = row.status === 1 ? 0 : 1
      })
    },
  }
};
</script>
