<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="退款编号" prop="refundNo">
        <el-input
          v-model="queryParams.refundNo"
          placeholder="请输入退款订单编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="退款状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择退款订单状态" clearable>
          <el-option
            v-for="dict in dict.type.refund_status"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </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-row :gutter="10" class="mb8">
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="primary"-->
<!--          plain-->
<!--          icon="el-icon-plus"-->
<!--          size="mini"-->
<!--          @click="handleAdd"-->
<!--          v-hasPermi="['ss:refund:add']"-->
<!--        >新增</el-button>-->
<!--      </el-col>-->
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="success"-->
<!--          plain-->
<!--          icon="el-icon-edit"-->
<!--          size="mini"-->
<!--          :disabled="single"-->
<!--          @click="handleUpdate"-->
<!--          v-hasPermi="['ss:refund:edit']"-->
<!--        >修改</el-button>-->
<!--      </el-col>-->
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="danger"-->
<!--          plain-->
<!--          icon="el-icon-delete"-->
<!--          size="mini"-->
<!--          :disabled="multiple"-->
<!--          @click="handleDelete"-->
<!--          v-hasPermi="['ss:refund:remove']"-->
<!--        >删除</el-button>-->
<!--      </el-col>-->
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="warning"-->
<!--          plain-->
<!--          icon="el-icon-download"-->
<!--          size="mini"-->
<!--          @click="handleExport"-->
<!--          v-hasPermi="['ss:refund:export']"-->
<!--        >导出</el-button>-->
<!--      </el-col>-->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="refundList" @selection-change="handleSelectionChange">
      <el-table-column type="index" width="55" align="center" label="#" />
      <el-table-column label="退款编号" align="center" prop="refundNo" />
      <el-table-column label="原订单编号" align="center" prop="billNo" >
        <template slot-scope="d">
          <recharge-link :bill-id="d.row.billId" :text="d.row.billNo"/>
        </template>
      </el-table-column>
      <el-table-column label="退款金额" align="center" prop="amount" >
        <template slot-scope="d">
          {{d.row.amount | money}} 元
        </template>
      </el-table-column>
      <el-table-column label="退款原因" align="center" prop="reason"  min-width="200"/>
      <el-table-column label="退款订单状态" align="center" prop="status">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.refund_status" :value="scope.row.status"/>
        </template>
      </el-table-column>
      <el-table-column label="操作人类型" align="center" prop="userType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.login_user_type" :value="scope.row.userType"/>
        </template>
      </el-table-column>
      <el-table-column label="操作人" align="center" prop="userName"/>
      <el-table-column label="操作时间" align="center" prop="createTime" width="180"/>
<!--      <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="['ss:refund:edit']"-->
<!--          >修改</el-button>-->
<!--          <el-button-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-delete"-->
<!--            @click="handleDelete(scope.row)"-->
<!--            v-hasPermi="['ss:refund:remove']"-->
<!--          >删除</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"
    />

    <!-- 添加或修改退款订单对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="退款订单编号" prop="refundNo">
          <el-input v-model="form.refundNo" placeholder="请输入退款订单编号" />
        </el-form-item>
        <el-form-item label="原订单ID" prop="billId">
          <el-input v-model="form.billId" placeholder="请输入原订单ID" />
        </el-form-item>
        <el-form-item label="退款金额" prop="amount">
          <el-input v-model="form.amount" placeholder="请输入退款金额" />
        </el-form-item>
        <el-form-item label="退款状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio
              v-for="dict in dict.type.refund_status"
              :key="dict.value"
              :label="dict.value"
            >{{dict.label}}</el-radio>
          </el-radio-group>
        </el-form-item>
      </el-form>
      <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>
  </div>
</template>

<script>
import { listRefund, getRefund, delRefund, addRefund, updateRefund } from "@/api/ss/refund";
import RechargeLink from '@/components/Business/Transaction/RechargeLink.vue'
import { mchListRefund } from '@/api/mch/refund'

export default {
  name: "MchRefund",
  components: { RechargeLink },
  dicts: ['refund_status', 'login_user_type'],
  props: {
    query: {
      type: Object,
      default: () =>{
        return {}
      }
    }
  },
  data() {
    return {
      // 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,
      // 退款订单表格数据
      refundList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 20,
        refundId: null,
        refundNo: null,
        billId: null,
        status: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        refundNo: [
          { required: true, message: "退款订单编号不能为空", trigger: "blur" }
        ],
        status: [
          { required: true, message: "退款订单状态不能为空", trigger: "change" }
        ]
      }
    };
  },
  created() {
    this.queryParams = {
      ...this.queryParams,
      ...this.query
    }
    this.getList();
  },
  methods: {
    /** 查询退款订单列表 */
    getList() {
      this.loading = true;
      mchListRefund(this.queryParams).then(response => {
        this.refundList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        refundId: null,
        refundNo: null,
        billId: null,
        amount: null,
        createTime: null,
        status: null
      };
      this.resetForm("form");
    },
    /** 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.refundId)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加退款订单";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const refundId = row.refundId || this.ids
      getRefund(refundId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改退款订单";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.refundId != null) {
            updateRefund(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addRefund(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const refundIds = row.refundId || this.ids;
      this.$modal.confirm('是否确认删除退款订单编号为"' + refundIds + '"的数据项？').then(function() {
        return delRefund(refundIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('ss/refund/export', {
        ...this.queryParams
      }, `refund_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
