<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" label-width="68px">
      <el-form-item label="分类名称 " prop="name">
        <el-input v-model="queryParams.name" placeholder="分类名称 " clearable @keyup.enter.native="handleQuery" />
      </el-form-item>
      <el-form-item label="状态">
        <el-select v-model="queryParams.state" placeholder="请选择" clearable @keyup.enter.native="handleQuery">
          <el-option
            v-for="item in options"
            :key="item.value"
            :label="item.label"
            :value="item.value">
          </el-option>
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery" v-hasPermi="['coupon:coupon:query']">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="['coupon:coupon:add']">新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button type="primary" plain size="mini" @click="giveClick"
          v-hasPermi="['coupon:coupon:add']">赠送</el-button>
      </el-col>
   </el-row>

    <el-table v-loading="loading" :data="couponTypeList">     
      <el-table-column label="优惠券名称" align="center" prop="name">       
        <template slot-scope="scope">
          <a @click="handleUpdate(scope.row)" style="color: blue">{{ scope.row.name }}</a>
        </template>     
      </el-table-column>
      <el-table-column label="类别" align="center" prop="code" />
      <el-table-column label="券价值" align="center" prop="remarks" />
      <el-table-column label="使用范围" align="center" prop="goodsCount" />
      <el-table-column label="时效" align="center" prop="goodsCount" />      
      <el-table-column label="状态" align="center" prop="state">
        <template slot-scope="scope">
          <span v-if="scope.row.state == 1">启用</span>
          <span v-if="scope.row.state == 2">停用</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 v-show="scope.row.state == 2" size="mini" type="text" icon="el-icon-edit" @click="handleStatus(scope.row,'1')"
            v-hasPermi="['coupon:coupon:restart']">下线</el-button>
          <el-button v-show="scope.row.state == 1" size="mini" type="text" icon="el-icon-edit" @click="handleStatus(scope.row,'2')"
            v-hasPermi="['coupon:coupon:stop']">上线</el-button> 
          <el-button size="mini" type="text" icon="el-icon-delete" @click="handleDelete(scope.row)"
            v-hasPermi="['coupon:coupon: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" />
    <!-- 添加或修改对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="1200px" append-to-body class="dialogClass">
      <el-form ref="form" :model="form" :rules="rules" label-width="140px">
        <el-row>
          <el-form-item label="优惠券名称" prop="name">
            <el-input v-model="form.name" placeholder="请输入优惠券名称" minlength="1" maxlength="100"/>
          </el-form-item>
        </el-row>
        <el-row>
          <el-col :span="6">
            <el-form-item label="券类别" prop="" >
              <el-select v-model="form.name" placeholder="请选择" @change="selectChange()" style="width: 326px;">
                <el-option
                  v-for="item in options"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
          <el-col :span="11">
            <div style="margin-left: 105px;">
              <el-form-item label="券价值">
                <el-radio-group v-model="form.cost">
                  <el-radio :label="1">抵扣</el-radio>
                  <el-radio :label="2">折扣</el-radio>
                  <el-radio :label="3" style="margin-left: 13px;">免单</el-radio>
                </el-radio-group>
              </el-form-item>
              <div style="margin-left: 73px;">
                <div class="marginLeft10">
                  <span>立减</span><el-input  class="inputCalss"/><span class="spanClass">元</span>
                  <el-radio-group v-model="form.cost" class="marginLeft10">
                    <el-radio :label="1" class="marginLeft10">无门槛</el-radio>
                    <el-radio :label="6" >满<el-input class="inputCalss"/><span class="spanClass">元</span></el-radio>
                  </el-radio-group>
                </div>
                <div style="margin-left: 36px;margin-top: 10px;">
                  <el-input class="inputCalss"/><span class="spanClass">折</span>
                  <el-radio-group v-model="form.cost1" class="marginLeft10">
                    <el-radio :label="1" class="marginLeft10">单杯</el-radio>
                    <el-radio :label="6" style="margin-left: 14px;">整单</el-radio>
                  </el-radio-group>
                </div>  
              </div> 
            </div>            
          </el-col>
          <el-col :span="7">
            <el-form-item label="User可领次数" label-width="110px">
              <el-radio-group v-model="form.cost" >
                <el-radio :label="1">
                  <span>每</span><el-input class="inputCalss"/><span class="spanClass">天</span>
                  <el-input class="inputCalss"/><span class="spanClass">次</span>
                </el-radio>
                <el-radio :label="6" style="margin-top: 10px;">无限制</el-radio>
              </el-radio-group>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row style="margin-top: 8px;">
          <el-col :span="10">
            <el-form-item label="优惠券绝对有效时间" >
              <el-date-picker
                v-model="times"
                type="datetimerange"
                range-separator="至"
                start-placeholder="请选择开始日期"
                end-placeholder="请选择结束日期" value-format="yyyy-MM-dd HH:mm" format="yyyy-MM-dd HH:mm" class="width"/>
            </el-form-item>            
          </el-col>
          <el-col :span="6">
            <el-form-item label="领取后相对有效时间">
             <el-input class="inputCalss"/><span class="spanClass">天</span>
            </el-form-item>
          </el-col>
          <el-col :span="8">
            <el-form-item label="优惠券可领取时间" style="    margin-left: 41px;">
              <el-date-picker v-model="form.date" type="date" placeholder="请选择领取日期" style="width: 205px;"/>
            </el-form-item>
          </el-col>
        </el-row>
        <el-row>
          <el-col>
            <el-form-item label="适用范围">
              <el-cascader :options="rangeList" clearable placeholder="请选择使用商品范围" class="width"/>
              <el-cascader :options="rangeList" :props="{ multiple: true  }" clearable collapse-tags placeholder="请选择地区门店" class="marginLeft20 width"/>
              <el-select v-model="form.week" placeholder="请选择可用日期" multiple collapse-tags style="margin-left:36px; width:330px">
                <el-option
                  v-for="item in weekList"
                  :key="item.value"
                  :label="item.label"
                  :value="item.value">
                </el-option>
              </el-select>
            </el-form-item>
          </el-col>
        </el-row>
        <el-form-item label="短信通知" >
          <div style="display: flex;">
            <div>
              <el-radio v-model="form.mess" label="1">是</el-radio>
              <el-radio v-model="form.mess" label="2">否</el-radio>
            </div>
            <div style="margin-left: 20px;">
              <el-input placeholder="请输入短信内容" style="width: 907px;"></el-input>
            </div>
          </div>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm" v-hasPermi="['coupon:coupon:edit']">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
    <GiveCoupon ref="giveCoupon"></GiveCoupon>
  </div>
</template>

<script>
import {
  listClass,
  getClass,
  delClass,
  addClass,
  updateClass,
  turnList
} from "@/api/coupon/couponType";
import GiveCoupon from './giveCoupon.vue';
export default {
  name: "Class",
  components: { GiveCoupon},
  data() {
    return {
      // 遮罩层
      loading: true,
      // 总条数
      total: 0,
      // 表格数据
      couponTypeList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        state: null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        name: [{ required: true, message: "不能为空", trigger: "blur" }],
        status: [{ required: true, message: "不能为空", trigger: "blur" }],
        code: [{ required: true, message: "不能为空", trigger: "blur" }],
        createTime: [{ required: true, message: "不能为空", trigger: "blur" }],
      },
      options: [{
        value: '1',
        label: '满减券'
      }, {
        value: '2',
        label: '折扣券'
      }],
      rangeList:[{
        value: '1',
        label: '全国通用',
        },{
        value: '北京',
        label: '北京市',
        children: [{
          value: '北京',
          label: '北京市',
          children: [{
            value: 'haidian',
            label: '海淀区',
            children:[{
              value:'1',
              label:'海淀黄庄店'
            },{
              value:'2',
              label:'凯德茂店'
            }]
          }, {
            value: 'chaoyang',
            label: '朝阳区',
            children:[{
              value:'1',
              label:'朝阳大悦城店'
            }]
          }]
        },{
          value: 'henan',
          label: '河南省',
          children: [{
            value: 'zhengzhou',
            label: '郑州市'
          }, {
            value: 'zhoukou',
            label: '周口市'
          }]
        }]
      }],
      times:[],
      weekList:[{
          value: '1',
          label: '星期一'
        }, {
          value: '2',
          label: '星期二'
        }, {
          value: '3',
          label: '星期三'
        }, {
          value: '4',
          label: '星期四'
        }, {
          value: '5',
          label: '星期五'
        }, {
          value: '6',
          label: '星期六'
        }, {
          value: '7',
          label: '星期日'
        }]
    };
  },
  created() {
    this.getList();
  },
  methods: {
    selectChange(val){

    },
    giveClick(){
      this.$refs.giveCoupon.getList();
    },
    /** 查询列表 */
    getList() {
      this.loading = true;
      listClass(this.queryParams).then((response) => {
        this.couponTypeList = 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,
        name: null,
        status: "0",
        remarks: null,
        code: null,
        createTime: null,
      };     
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.queryParams.name=null;
      this.queryParams.state=null;
      this.handleQuery();
    },

    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "新增优惠券";
    },
    /** 启用、禁用按钮操作 */
    handleStatus(row,tag) {
      let mess="";
      let sta="";
      if(tag=='1'){
        mess="启用";
        sta="1";
      }else if(tag=='2'){
        mess="停用";
        sta="2";
      }
      this.$modal
        .confirm('是否确认' + mess + '该数据项？')
        .then(function () {
          return updateClass({id:row.id,state:sta});
        })
        .then((response) => {
          if(response.code="200"){
            this.getList();
            this.$modal.msgSuccess('' + mess + '成功');
          }          
        })
        .catch(() => { });
    },

    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids;
      getClass(id).then((response) => {
        this.form = response.data;
        this.open = true;
        this.title = "修改优惠券";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate((valid) => {
        if (valid) {
          if (this.form.id != null) {
            if(this.form.state == "1"){
              this.$message.error("停用之后才可以修改");
              return;
            }
            updateClass(this.form).then((response) => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addClass(this.form).then((response) => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      if(row.state=="1"){
        this.$message.error("停用状态才能删除!");
        return;
      }
      const ids = row.id || this.ids;
      this.$modal
        .confirm('是否确认删除分类编码为' + row.code + '的数据项？')
        .then(function () {
          return delClass(ids);
        })
        .then((response) => {          
          console.log("response",response);
          this.getList();
          this.$modal.msgSuccess("删除成功");
        })
        .catch(() => { });
    },
  },
};
</script>

<style lang="scss" >
.dialogClass .spanClass{
  margin-left: 10px;
}
.dialogClass .inputCalss{
  width:50px;
  margin-left: 10px;
}
.dialogClass .el-radio__label {
  padding-left: 3px !important;
}
.dialogClass .marginLeft10 {
  padding-left: 10px;
}

.dialogClass .marginLeft20 {
  padding-left: 20px;
}

.dialogClass .width {
  width: 326px;
}

</style>
