<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="优惠券" prop="title">
        <el-input
          v-model="queryParams.title"
          placeholder="请输入优惠券名称"
          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-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="['shop:couponTemplate: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="['shop:couponTemplate: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="['shop:couponTemplate:remove']"
        >删除</el-button>
      </el-col>

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

    <el-table v-loading="loading" :data="couponTemplateList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />

      <el-table-column label="优惠券名称" align="center" prop="title" />
      <el-table-column label="抵扣金额" align="center" prop="discount" >
      <template slot-scope="scope">
        <span>{{scope.row.discount/100 || 0 }}元</span>
      </template>
      </el-table-column>
      <el-table-column label="身份" align="center" prop="roleKey" >
        <template slot-scope="scope">
          <div v-if="scope.row.roleKey ==  null ">未知</div>
        <div v-if="scope.row.roleKey ==  'jcdb' ">代办</div>
          <div v-if="scope.row.roleKey ==  'jcdwgly' ">单位管理员</div>
          <div v-if="scope.row.roleKey ==  'jcyh' ">普通用户</div>
        </template>
      </el-table-column>
      <el-table-column label="领取多少天内有效" align="center" prop="effectiveDay" />
      <el-table-column label="生效时间" align="center" prop="startTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.startTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="过期时间" align="center" prop="expirationTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.expirationTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="活动开始时间" align="center" prop="eventsStartTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.eventsStartTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="活动结束时间" align="center" prop="eventsEndTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.eventsEndTime, '{y}-{m}-{d}') }}</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="['shop:couponTemplate:edit']"
          >修改</el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['shop:couponTemplate: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"
    />

    <!-- 添加或修改优惠券模板对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="优惠券名称" prop="title">
          <el-input v-model="form.title" placeholder="请输入优惠券名称" />
        </el-form-item>
        <el-form-item label="抵扣金额" prop="discount">
          <el-input v-model="form.discount" placeholder="请输入抵扣金额" />
        </el-form-item>
        <el-form-item label="领取多少天内有效" prop="effectiveDay" v-if="form.startTime == null">
          <el-input v-model="form.effectiveDay" placeholder="请输入领取多少天内有效" />
        </el-form-item>
        <el-form-item label="身份" prop="effectiveDay">
          <el-select v-model="form.roleKey" placeholder="请选择身份">
            <el-option label="代办" value="jcdb"></el-option>
            <el-option label="单位管理员" value="jcdwgly"></el-option>
            <el-option label="普通用户" value="jcyh"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="生效时间" prop="startTime"  v-if="form.effectiveDay == null">
          <el-date-picker clearable
                          v-model="form.startTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择生效时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="过期时间" prop="expirationTime" v-if="form.effectiveDay == null">
          <el-date-picker clearable
                          v-model="form.expirationTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择过期时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="活动开始时间" prop="eventsStartTime">
          <el-date-picker clearable
                          v-model="form.eventsStartTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择活动开始时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="活动结束时间" prop="eventsEndTime">
          <el-date-picker clearable
                          v-model="form.eventsEndTime"
                          type="date"
                          value-format="yyyy-MM-dd"
                          placeholder="请选择活动结束时间">
          </el-date-picker>
        </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 { listCouponTemplate, getCouponTemplate, delCouponTemplate, addCouponTemplate, updateCouponTemplate } from "../api/couponTemplate";

  export default {
    name: "CouponTemplate",
    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,
        // 优惠券模板表格数据
        couponTemplateList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          title: null,
          discount: null,
          effectiveDay: null,
          startTime: null,
          expirationTime: null,
          eventsStartTime: null,
          eventsEndTime: null,
        },
        // 表单参数
        form: {
        },
        // 表单校验
        rules: {
        }
      };
    },
    created() {
      this.getList();
    },
    methods: {
      /** 查询优惠券模板列表 */
      getList() {
        this.loading = true;
        this.queryParams.allPlatform = '1'
        listCouponTemplate(this.queryParams).then(response => {
          this.couponTemplateList = 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 = {
          id: null,
          couponType: null,
          allPlatform: null,
          partnerId: null,
          title: null,
          bindMoudle: null,
          bindGoodsIds: null,
          bindPartnerId: null,
          discount: null,
          effectiveDay: null,
          startTime: null,
          expirationTime: null,
          eventsStartTime: null,
          eventsEndTime: null,
          roleKey: null,
          createBy: null,
          createTime: null,
          updateBy: null,
          updateTime: 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.id)
        this.single = selection.length!==1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加优惠券模板";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const id = row.id || this.ids
        getCouponTemplate(id).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改优惠券模板";
        });
      },
      /** 提交按钮 */
      submitForm() {
        this.$refs["form"].validate(valid => {
          if (valid) {
            this.form.couponType = 'cash'
            this.form.allPlatform = '1'
            this.form.bindMoudle = '检测项目现金券'
            this.form.discount = this.form.discount * 100
            if (this.form.id != null) {
              updateCouponTemplate(this.form).then(response => {
                this.$modal.msgSuccess("修改成功");
                this.open = false;
                this.getList();
              });
            } else {
              addCouponTemplate(this.form).then(response => {
                this.$modal.msgSuccess("新增成功");
                this.open = false;
                this.getList();
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const ids = row.id || this.ids;
        this.$modal.confirm('是否确认删除优惠券模板编号为"' + ids + '"的数据项？').then(function() {
          return delCouponTemplate(ids);
        }).then(() => {
          this.getList();
          this.$modal.msgSuccess("删除成功");
        }).catch(() => {});
      },
      /** 导出按钮操作 */
      handleExport() {
        this.download('shop/couponTemplate/export', {
          ...this.queryParams
        }, `couponTemplate_${new Date().getTime()}.xlsx`)
      }
    }
  };
</script>
