<template>
  <div class="app-container">

    <!-- 搜索工作栏 -->
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch && !!!customerId" label-width="68px">
      <el-form-item label="客户名称" prop="customerId">
        <el-select v-model="queryParams.customerId" placeholder="请选择客户名称" clearable size="small">
          <el-option v-for="customer in myFollowCustomerList" :key="customer.id" :value="customer.id"
                     :label="customer.name.join('|').join(customer.name)"/>
        </el-select>
      </el-form-item>
      <el-form-item label="投诉类型" prop="type">
        <el-select v-model="queryParams.type" placeholder="请选择投诉类型" clearable size="small">
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.CUSTOMER_COMPLAINT_TYPE)"
                       :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="订单号" prop="orderId">
        <el-input v-model="queryParams.orderId" placeholder="请输入订单号" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="提单号" prop="ladingbillId">
        <el-input v-model="queryParams.ladingbillId" placeholder="请输入提单号" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="处理状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择处理状态" clearable size="small">
          <el-option v-for="dict in this.getDictDatas(DICT_TYPE.CUSTOMER_COMPLAINT_STATUS)"
                       :key="dict.value" :label="dict.label" :value="dict.value"/>
        </el-select>
      </el-form-item>
      <el-form-item label="投诉编号" prop="code">
        <el-input v-model="queryParams.code" placeholder="请输入投诉编号" clearable @keyup.enter.native="handleQuery"/>
      </el-form-item>
      <el-form-item label="创建时间">
        <el-date-picker v-model="dateRangeCreateTime" style="width: 240px" value-format="yyyy-MM-dd"
                        type="daterange" range-separator="-" start-placeholder="开始日期" end-placeholder="结束日期" />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <!-- 操作工具栏 -->
    <el-row :gutter="10" v-show="!!!customerId" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd"
                   v-hasPermi="['ecw:customer-complaint:create']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="warning" plain icon="el-icon-download" size="mini" @click="handleExport" :loading="exportLoading"
                   v-hasPermi="['ecw:customer-complaint:export']">导出</el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <!-- 列表 -->
    <el-table v-loading="loading" :data="list">
      <el-table-column label="客户名称" align="center" >
        <template slot-scope="scope">
          <div>{{ formatCustomerName(scope.row.customerId) }}</div>
        </template>
      </el-table-column>
      <el-table-column label="投诉类型" align="center" prop="type">
        <template slot-scope="scope">
          <dict-tag :type="DICT_TYPE.CUSTOMER_COMPLAINT_TYPE" :value="scope.row.type" />
        </template>
      </el-table-column>
      <el-table-column label="订单号" align="center" prop="orderId" />
      <el-table-column label="提单号" align="center" prop="ladingbillId" />
      <el-table-column label="投诉内容" align="center" prop="content" />
      <el-table-column label="处理状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :type="DICT_TYPE.CUSTOMER_COMPLAINT_STATUS" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime) }}</span>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleUpdate(scope.row)"
                     v-hasPermi="['ecw:customer-complaint:update']">修改</el-button>
          <el-button size="mini" type="text" icon="el-icon-edit" @click="handleHandle(scope.row)"
                     v-hasPermi="['ecw:customer-complaint:update']" v-show="scope.row.status != 3">处理</el-button>
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
                     v-hasPermi="['ecw:customer-complaint:delete']">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNo" :limit.sync="queryParams.pageSize"
                @pagination="getList"/>

    <!-- 对话框(添加 / 修改) -->
    <el-dialog :title="title" :visible.sync="open" width="900px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="客户名称" prop="customerId">
          <el-select v-model="form.customerId" placeholder="请选择客户名称" :disabled="!!customerId">
            <el-option
              v-for="item in customerSelect"
              :key="item.id"
              :label="item.name"
              :value="item.id"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="投诉类型" prop="type">
          <el-select v-model="form.type" placeholder="请选择投诉类型">
            <el-option v-for="dict in getDictDatas(DICT_TYPE.CUSTOMER_COMPLAINT_TYPE)"
                       :key="dict.value" :label="dict.label" :value="parseInt(dict.value)" />
          </el-select>
        </el-form-item>
        <el-form-item label="订单号" prop="orderId">
          <el-input v-model="form.orderId" placeholder="请输入订单号" />
        </el-form-item>
        <el-form-item label="提单号" prop="ladingbillId">
          <el-input v-model="form.ladingbillId" placeholder="请输入提单号" />
        </el-form-item>
        <el-form-item label="投诉内容" prop="content">
          <el-input v-model="form.content" type="textarea" placeholder="请输入内容" />
        </el-form-item>
        <el-form-item label="处理状态" prop="status">
          <el-select v-model="form.status" placeholder="请选择处理状态">
            <el-option v-for="dict in getDictDatas(DICT_TYPE.CUSTOMER_COMPLAINT_STATUS)"
                       :key="dict.value" :label="dict.label" :value="parseInt(dict.value)" />
          </el-select>
        </el-form-item>
      </el-form>

      <customer-follow v-if="!!this.form.id" :id="form.id" :customer-id="form.customerId"></customer-follow>

      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <el-dialog
      title="提示"
      :visible.sync="handle.dialogVisible"
      width="30%"
    >
      <el-form ref="form" :model="form" label-width="80px">
        <el-form-item label="投诉类型">
          <dict-selector :type="DICT_TYPE.CUSTOMER_COMPLAINT_STATUS" form-type="radio" v-model="form.status"
                         :filter="(e) => e.value == '2' || e.value == '3'" :formatter="Number"></dict-selector>
        </el-form-item>
        <el-form-item v-show="form.status == '2'" label="查明原因" required>
          <el-input type="textarea" placeholder="请输入查明原因" v-model="form.ascertainReason"></el-input>
        </el-form-item>
        <el-form-item v-show="form.status == '2'" label="处理方案">
          <el-input v-model="form.plan" placeholder="请输入处理方案"></el-input>
        </el-form-item>

        <el-form-item v-show="form.status == '3'" label="处理结果" required>
          <el-input type="textarea" placeholder="请输入处理结果" v-model="form.result"></el-input>
        </el-form-item>
        <el-form-item v-show="form.status == '3'" label="赔付金额">
          <el-input v-model="form.indemnity" placeholder="请输入赔付金额">
            <dict-selector
              defaultable
              style="width: 110px"
              placeholder="请选择货币单位"
              slot="append"
              v-model="form.currencyUnit"
              :type="DICT_TYPE.COMMISSION_CURRENCY_TYPE"></dict-selector>
          </el-input>
        </el-form-item>
        <el-form-item v-show="form.status == '3'" label="处理时间" required>
          <el-date-picker type="datetime" v-model="form.handleAt"></el-date-picker>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="handle.dialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="submitForm">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
import { createCustomerComplaint, updateCustomerComplaint, deleteCustomerComplaint, getCustomerComplaint, getCustomerComplaintPage, exportCustomerComplaintExcel } from "@/api/ecw/customerComplaint";
import {getCustomerSelect} from '@/api/ecw/customer'
import CustomerFollow from "../../../components/CustomerFollow"
import DictSelector from '@/components/DictSelector'
import { DICT_TYPE } from '@/utils/dict'

export default {
  name: "CustomerComplaint",
  /**
   * 可以单独作为页面，也可以作为组件被被客户详情页调用。
   * 作为组件时要传入 customerId，用于限制范围和隐藏搜索筛选
   */
  props: {
    customerId: Number
  },
  components: {
    CustomerFollow,
    DictSelector
  },
  data() {
    return {
      DICT_TYPE,
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 客户投诉列表
      list: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      dateRangeCreateTime: [],
      // 查询参数
      queryParams: {
        pageNo: 1,
        pageSize: 10,
        customerId: this.customerId,
        type: null,
        orderId: null,
        ladingbillId: null,
        status: null,
        adminId: null,
        code: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        customerId: [{ required: true, message: "客户名称不能为空", trigger: "change" }],
      },

      myFollowCustomerList: [],

      customerSelect: [],

      // 处理
      handle: {
        dialogVisible: false
      }
    };
  },
  created() {
    this.getList();

    getCustomerSelect().then(r => {
      this.customerSelect = r.data
    })
  },
  methods: {
    /** 查询列表 */
    getList() {
      this.loading = true;
      // 处理查询参数
      let params = {...this.queryParams};
      this.addBeginAndEndTime(params, this.dateRangeCreateTime, 'createTime');
      // 执行查询
      getCustomerComplaintPage(params).then(response => {
        this.list = response.data.list;
        this.total = response.data.total;
        this.loading = false;
      });
    },
    /** 取消按钮 */
    cancel() {
      this.open = false;
      this.reset();
    },
    /** 表单重置 */
    reset() {
      this.form = {
        id: undefined,
        customerId: this.customerId,
        type: undefined,
        orderId: undefined,
        ladingbillId: undefined,
        content: undefined,
        status: undefined,
        ascertainReason: undefined,
        plan: undefined,
        result: undefined,
        indemnity: undefined,
        currencyUnit: undefined,
        handleAt: undefined,
        cancelReason: undefined,
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNo = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.dateRangeCreateTime = [];
      this.resetForm("queryForm");
      this.handleQuery();
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加客户投诉";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id;
      getCustomerComplaint(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改客户投诉";
      });
    },
    handleHandle(row){
      this.reset();
      const id = row.id;
      getCustomerComplaint(id).then(response => {
        this.form = response.data;
        this.handle.dialogVisible = true;
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (!valid) {
          return;
        }
        // 修改的提交
        if (this.form.id != null) {
          updateCustomerComplaint(this.form).then(response => {
            this.$modal.msgSuccess("修改成功");
            this.open = false;
            this.handle.dialogVisible = false
            this.getList();
          });
          return;
        }
        // 添加的提交
        createCustomerComplaint(this.form).then(response => {
          this.$modal.msgSuccess("新增成功");
          this.open = false;
          this.getList();
        });
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const id = row.id;
      this.$modal.confirm('是否确认删除客户投诉编号为"' + id + '"的数据项?').then(function() {
          return deleteCustomerComplaint(id);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      // 处理查询参数
      let params = {...this.queryParams};
      params.pageNo = undefined;
      params.pageSize = undefined;
      this.addBeginAndEndTime(params, this.dateRangeCreateTime, 'createTime');
      // 执行导出
      this.$modal.confirm('是否确认导出所有客户投诉数据项?').then(() => {
          this.exportLoading = true;
          return exportCustomerComplaintExcel(params);
        }).then(response => {
          this.$download.excel(response, '${table.classComment}.xls');
          this.exportLoading = false;
        }).catch(() => {});
    },
    /** 格式化邮件账号 */
    formatCustomerName(customerId) {
      for (const customer of this.customerSelect) {
        if (customer.id === customerId) {
          return customer.name;
        }
      }
      return '找不到客户：' + customerId;
    }
  }
};
</script>