<template>
  <div class="product_container">
    <div class="productFun">
      <div class="productInput">
        SN码 (固定标识):
        <div class="inputBox" style="width: 200px">
          <el-input
            placeholder="请输入SN码固定标识"
            v-model="selectInfo.snCode"
            clearable
            class="product-input"
          >
          </el-input>
        </div>
        个数:
        <div class="inputBox" style="width: 200px">
          <el-input
            placeholder="请输入SN码固定标识个数"
            v-model="selectInfo.snQuantity"
            clearable
            class="product-input"
          >
          </el-input>
        </div>
      </div>
      <div class="productBtn">
        <el-button type="primary" icon="el-icon-search" class="btnItem"
        @click="selectData" >查询</el-button
        >
        <el-button type="primary" icon="el-icon-refresh-right" class="btnItem"
        @click="reset">重置</el-button
        > 
        <el-button
          type="success"
          icon="el-icon-circle-plus-outline"
          class="btnItem bggreen"
          @click="addCategory"
          >新增</el-button
        >
        <el-button type="danger" icon="el-icon-delete-solid" class="btnItem bgred"
          @click=" BatchDelete" >删除</el-button
        >
        <el-button type="primary" icon="el-icon-folder-opened" class="btnItem"
          @click="exportToExcel">导出</el-button
        >
      </div>
    </div>
    <el-table
      ref="multipleTable"
      :data="tableData.rows"
      :row-class-name="tableRowClassName"
      :header-cell-style="{
        'text-align': 'center',
        background: '  #2483b3',
        color: 'white',
      }"
      :row-style="{ 'text-align': 'center' }"
      style="width: 100%"
    >
      <el-table-column type="selection" width="55"> </el-table-column>
      <el-table-column prop="index" label="序号"> </el-table-column>
      <!-- <el-table-column prop="id" label="序号"> </el-table-column> -->
      <el-table-column prop="snCode" label="SN码（固定标识）"> </el-table-column>
      <el-table-column prop="snQuantity" label="SN码（固定标识）个数"> </el-table-column>
      <el-table-column prop="snIllustration" label="SN码（固定标识）说明"> </el-table-column>
      <el-table-column label="操作">
        <template slot-scope="scope">
          <el-button @click="showInfo(scope.row)" type="text" size="small"
            >详情</el-button
          >
         
          <el-button @click="Bdelete(scope.row)" type="text" size="small"
            >删除</el-button
          >
          <!-- <el-button type="text" size="small">编辑</el-button> -->
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <group-page :limit ="limit" :total="total" :offset="offset" :count="tableData.total" @setOffset="setOffset"  @setLimit ="setLimit"   v-model="isFristPage"/>
    <!-- 新增弹框 -->
    <sn-code-ruls-dialog  :isShowAdd="isShowAdd" @close="closeAdd"></sn-code-ruls-dialog>
    <sn-ruls-info-dialog  :isShowInfo="isShowInfo" @close="closeInfo"  :dataInfo="rowInfo"/>
  </div>
</template>

<script>
//组件

import SnCodeRulsDialog from '../../components/mycomponent/dialog/snCodeRulsDialog.vue';
import GroupPage from "../../components/mycomponent/groupPage.vue";
import SnRulsInfoDialog from '../../components/mycomponent/dialog/snRulsInfoDialog.vue';
//逻辑
import { tableRowClassName } from "../../utils/myUtils/changeTableTr";
import { S_listPage,S_batchDelete,S_delete } from '../../api/product/snCodeRuls'
import { listMixin,elDataDialog } from '../../utils/myUtils/mixins/listPage'
import { outToExcel } from '../../utils/myUtils/exportToExcel'
export default {
  mixins:[listMixin,elDataDialog],
  components: {
    SnCodeRulsDialog,
    GroupPage,
    SnRulsInfoDialog
},
  data() {
    return {
      isShowAdd: false, //显示新增功能
      selectInfo:{   // 搜索框中的数据的数据
        snCode: "",
        snQuantity	:""
      },
    };
  },
  methods: {
    tableRowClassName: tableRowClassName,
    closeAdd() {
      this.isShowAdd = false;
    },
    addCategory() {
      this.isShowAdd = true;
    },
     // 获取指定页面
     getListPage(limit,offset){
      S_listPage(`limit=${limit}&offset=${offset}`,this.queryInfo).then(res => {
      // 得到相关数据
      res.rows.forEach((item,index)=>{
        item.index =(index+1)+((offset-1)*10)
      })
      this.tableData = res 
     })
    },
    reset(){
      this.selectInfo ={   
        snCode: "",
        snQuantity	:""
      }
    },
    exportToExcel(){
      S_listPage('limit=1000000000&offset=1', {}).then(res => {
        outToExcel(res.rows)
      })
    },
     // 批量删除
     BatchDelete(){
      //  得到选中行
      const dle_ary =this.$refs.multipleTable.selection
      const ids = []
      dle_ary.forEach(ele => {
        ids.push(ele.id)
      })
      S_batchDelete({ids:ids}).then(res=>{
      if(res!=''){
          this.$message({
          message: '删除成功',
          type: 'success'
        });
        this.refresh()
        }
    })
    },
       // 删除
       Bdelete(row){
      const id  = row.id
      S_delete({id:id}).then(res => {
        // 删除成功跟新数据
        if(res!=''){
          this.$message({
          message: '删除成功',
          type: 'success'
        });
        this.refresh()
        }
      })
    },
  },
};
</script>

<style lang="scss" scoped>
.product_container {
  position: relative;
  width: 100%;
  min-height: 700px;
  overflow: auto;
  height: 823px;
  .productData {
    width: 100%;
    display: flex;
    justify-content: center;
    .middle {
      margin: 0 30px;
    }
  }
  .productFun {
    margin: 30px 0;
    display: flex;
    justify-content: space-between;
    .productInput {
      display: flex;
      align-items: center;
      .inputBox {
        margin: 0 50px 0 10px;
      }
    }
    .productBtn {
      .btnItem {
        margin-right: 10px;
        border-radius: 5px;
        // height: 32px;
        // width: 84px;
        font-size: 16px;
      }
      
    }
  }
  .footer {
    display: flex;
    justify-content: space-between;
    color: #6666;
    margin: 30px 10px;
  }
}
</style>