<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="100px">
      <el-form-item :label="'发送人'+systemName+'号'" prop="fromUsercode">
        <el-input
            v-model="queryParams.fromUsercode"
            :placeholder="'请输入发送人'+systemName+'号'"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item :label="'接收人'+systemName+'号'" prop="toUsercode">
        <el-input
            v-model="queryParams.toUsercode"
            :placeholder="'请输入接收人'+systemName+'号'"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="链路号" prop="traceId">
        <el-input
            v-model="queryParams.traceId"
            placeholder="请输入链路号"
            clearable
            @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <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-table v-loading="loading" :data="userChatRecordList" @selection-change="handleSelectionChange">
<!--      <el-table-column type="selection" width="55" align="center" />-->
      <el-table-column :label="'发送人'+systemName+'号'" align="center" prop="fromUsercode" />
      <el-table-column :label="'接收人'+systemName+'号'" align="center" prop="toUsercode" />
      <el-table-column label="内容" align="center" prop="content">
        <template v-slot="scope">
          <span v-if="scope.row.type === 1">{{scope.row.content}}</span>
          <image-preview v-if="scope.row.type === 3 && scope.row.content" :src="scope.row.content" height="45px" width="45px"  />
        </template>
      </el-table-column>
      <el-table-column label="时间" align="center" prop="createTime" />
      <el-table-column label="链路号" align="center" prop="traceId" />
    </el-table>

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

<script>
import {listUserChatRecord} from "@/api/cai/userChatRecord";
import {imTypeList} from "@/constant/statusMap";

export default {
  name: "UserChatRecord",
  data() {
    return {
      systemName: process.env.VUE_APP_SYSTEM_HOME,
      imTypeList,
      // 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,
      // 聊天记录表格数据
      userChatRecordList: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        fromUsercode: undefined,
        toUsercode: undefined,
        traceId: undefined,
      },
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询聊天记录列表 */
    getList() {
      this.loading = true;
      listUserChatRecord(this.queryParams).then(response => {
        this.userChatRecordList = 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
    },
  }
};
</script>
