<template>
  <div class="app-container">
    <!--工具栏-->
    <div class="head-container">
      <div v-if="crud.props.searchToggle">
        <!-- 搜索 -->
        <el-input v-model="query.value" clearable placeholder="输入搜索内容" style="width: 200px;" class="filter-item" @keyup.enter.native="crud.toQuery" />
        <el-select v-model="query.type" clearable placeholder="类型" class="filter-item" style="width: 130px">
          <el-option v-for="item in queryTypeOptions" :key="item.key" :label="item.display_name" :value="item.key" />
        </el-select>
        <rrOperation :crud="crud" />
      </div>
      <!--如果想在工具栏加入更多按钮，可以使用插槽方式， slot = 'left' or 'right'-->
      <crudOperation :permission="permission" />
      <!--表单组件-->
      <el-dialog :close-on-click-modal="false" :before-close="crud.cancelCU" :visible.sync="crud.status.cu > 0" :title="crud.status.title" width="500px">
        <el-form ref="form" :model="form" :rules="rules" size="small" label-width="80px">
          <el-form-item label="活动标题" prop="title">
            <el-input v-model="form.title" style="width: 370px;" />
          </el-form-item>
          <el-form-item label="微信群图片">
            <MaterialList
              v-model="wxImgUrlArr"
              style="width: 915px;"
              type="image"
              :num="1"
              :width="150"
              :height="150"
            />
          </el-form-item>
          <el-form-item label="H5链接">
            <el-input v-model="form.h5url" style="width: 370px;" />
          </el-form-item>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="text" @click="crud.cancelCU">取消</el-button>
          <el-button :loading="crud.cu === 2" type="primary" @click="crud.submitCU">确认</el-button>
        </div>
      </el-dialog>
      <!--表格渲染-->
      <el-table ref="table" v-loading="crud.loading" :data="crud.data" size="small" style="width: 100%;" @selection-change="crud.selectionChangeHandler">
        <el-table-column type="selection" width="55" />
        <el-table-column v-if="columns.visible('title')" prop="title" label="活动标题" />
        <el-table-column v-if="columns.visible('wxImgUrl')" prop="wxImgUrl" label="微信群图片">
          <template slot-scope="scope">
            <a :href="scope.row.wxImgUrl" style="color: #42b983" target="_blank">
              <img :src="scope.row.wxImgUrl" alt="点击打开" class="table-img" />
            </a>
          </template>
        </el-table-column>
        <el-table-column v-if="columns.visible('mediaId')" prop="mediaId" label="微信图文id" />
        <el-table-column v-if="columns.visible('beginTime')" prop="beginTime" label="开始时间">
          <template slot-scope="scope">
            <span>{{ parseTime(scope.row.beginTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column v-if="columns.visible('endTime')" prop="endTime" label="结束时间">
          <template slot-scope="scope">
            <span>{{ parseTime(scope.row.endTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column v-if="columns.visible('wxImgUrlUpdateTime')" prop="wxImgUrlUpdateTime" label="微信图片更新时间">
          <template slot-scope="scope">
            <span>{{ parseTime(scope.row.wxImgUrlUpdateTime) }}</span>
          </template>
        </el-table-column>
        <el-table-column v-if="columns.visible('type')" prop="type" label="0广告，其他" />
        <el-table-column v-if="columns.visible('h5url')" prop="h5url" label="H5链接" />
        <el-table-column v-permission="['admin','tblMiniprogramIndexActivityGroup:edit','tblMiniprogramIndexActivityGroup:del']" label="操作" width="150px" align="center">
          <template slot-scope="scope">
            <udOperation
              :data="scope.row"
              :permission="permission"
            />
          </template>
        </el-table-column>
      </el-table>
      <!--分页组件-->
      <pagination />
    </div>
  </div>
</template>

<script>
  import crudTblMiniprogramIndexActivityGroup from '@/api/tblMiniprogramIndexActivityGroup'
  import CRUD, { presenter, header, form, crud } from '@crud/crud'
  import rrOperation from '@crud/RR.operation'
  import crudOperation from '@crud/CRUD.operation'
  import udOperation from '@crud/UD.operation'
  import pagination from '@crud/Pagination'
  import MaterialList from "@/components/material";

  // crud交由presenter持有
  const defaultCrud = CRUD({ title: 'miniprogram', url: 'api/tblMiniprogramIndexActivityGroup', sort: 'id,desc', crudMethod: { ...crudTblMiniprogramIndexActivityGroup }})
  const defaultForm = { id: null, managementId: null, title: null, imgUrl: null, wxImgUrl: null, mediaId: null, beginTime: null, endTime: null, isDel: null, createTime: null, updateTime: null, wxImgUrlUpdateTime: null, type: null, h5url: null }
  export default {
    name: 'TblMiniprogramIndexActivityGroup',
    components: { pagination, crudOperation, rrOperation, udOperation ,MaterialList},
    mixins: [presenter(defaultCrud), header(), form(defaultForm), crud()],
    data() {
      return {
        wxImgUrlArr:[],
        permission: {
          add: ['admin', 'tblMiniprogramIndexActivityGroup:add'],
          edit: ['admin', 'tblMiniprogramIndexActivityGroup:edit'],
          del: ['admin', 'tblMiniprogramIndexActivityGroup:del']
        },
        rules: {
          title: [
            { required: true, message: '活动标题不能为空', trigger: 'blur' }
          ],
          isDel: [
            { required: true, message: '是否删除不能为空', trigger: 'blur' }
          ]
        },
        queryTypeOptions: [
          { key: 'title', display_name: '活动标题' }
        ]
      }
    },
    watch: {
      "wxImgUrlArr":function(val) {
        if (val) {
          this.form.wxImgUrl = val.join(",");
        }
      },
    },
    methods: {
      // 获取数据前设置好接口地址
      [CRUD.HOOK.beforeRefresh]() {
        const query = this.query
        if (query.type && query.value) {
          this.crud.params[query.type] = query.value
        }else{
          delete this.crud.params.title
        }
        return true
      }, // 新增与编辑前做的操作
      [CRUD.HOOK.afterToCU](crud, form) {
        if (form.wxImgUrl && form.id) {
          this.wxImgUrlArr = form.wxImgUrl.split(",");
        }else{
          this.wxImgUrlArr=[]
        }
      },
    }
  }



</script>

<style scoped>
  .table-img {
    display: inline-block;
    text-align: center;
    background: #ccc;
    color: #fff;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
    vertical-align: middle;
    width: 32px;
    height: 32px;
    line-height: 32px;
  }
</style>
