quanwei
18 hours ago c441dea81bd86bdfb12dff35821fed51f4cc91c2
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<template>
  <!--
        作者:luoyiming
        时间:2020-06-08
        描述:超链接选择-产品
    -->
  <div class="marketing-box">
    <el-tabs v-model="activeTab">
      <el-tab-pane label="分类" name="type"></el-tab-pane>
      <el-tab-pane label="详情" name="detail"></el-tab-pane>
    </el-tabs>
 
    <div class="product" v-if="activeTab == 'type'">
      <!--内容-->
      <div class="product-content" v-loading="loading">
        <div class="table-wrap type-table">
          <el-cascader class="ww100"
          ref="cascader"
          v-model="categoryActive"
          :options="categoryList"
          :props="{ children: 'child', value: 'category_id', label: 'name' }"
          @change="changeCategory">
          </el-cascader>
        </div>
      </div>
    </div>
 
    <div class="product-list" v-if="activeTab == 'detail'" v-loading="loading">
      <!--搜索表单-->
      <div class="common-seach-wrap">
        <el-form size="small" :inline="true" :model="searchForm" class="demo-form-inline">
          <el-form-item label="商品名称"><el-input size="small" v-model="searchForm.product_name" placeholder="请输入商品名称"></el-input></el-form-item>
          <el-form-item>
            <el-button size="small" icon="el-icon-search" @click="onSubmit">查询</el-button>
          </el-form-item>
        </el-form>
      </div>
 
      <!--内容-->
      <div class="product-content">
        <div class="table-wrap setlink-product-table">
          <el-table size="mini" :data="tableData" border style="width: 100%">
            <el-table-column prop="product_name" label="产品">
              <template slot-scope="scope">
                <div class="product-info">
                  <div class="pic"><img v-img-url="scope.row.image[0].file_path" alt="" /></div>
                  <div class="info">
                    <div class="name text-ellipsis">{{ scope.row.product_name }}</div>
                  </div>
                </div>
              </template>
            </el-table-column>
            <el-table-column prop="product_price" label="价格" width="100">
              <template slot-scope="scope">
                <span class="red">{{scope.row.product_price}}</span>
              </template>
            </el-table-column>
            <el-table-column label="操作" width="80">
              <template slot-scope="scope">
                <el-button size="mini" @click="changeFunc(scope.row)">选择</el-button>
              </template>
            </el-table-column>
          </el-table>
        </div>
      </div>
      <!--分页-->
      <div class="pagination">
        <el-pagination
          @size-change="handleSizeChange"
          @current-change="handleCurrentChange"
          background
          :current-page="curPage"
          :page-size="pageSize"
          layout="total, prev, pager, next, jumper"
          :total="totalDataNumber"
        ></el-pagination>
      </div>
    </div>
  </div>
</template>
 
<script>
import PorductApi from '@/api/product.js';
export default {
  data() {
    return {
      /*是否正在加载*/
      loading: true,
      /*tab切换选择中值*/
      activeTab: 'type',
      /*产品类别列表*/
      categoryList:[],
      /*当前选中*/
      categoryActive:[],
      /*搜索表单对象*/
      searchForm: {
        product_name: ''
      },
      /*产品数据表*/
      tableData: [],
      /*一页多少条*/
      pageSize: 5,
      /*一共多少条数据*/
      totalDataNumber: 0,
      /*当前是第几页*/
      curPage: 1,
      /*选中的页面值*/
      activePage: null
    };
  },
  created() {
 
    /*获取产品类别*/
    this.getCategory();
 
  },
  watch: {
    activeTab: function(n, o) {
      if (n != o) {
        this.tableData = [];
        if (n == 'type') {
          this.autoType();
        }
        if (n == 'detail') {
          this.getData();
        }
      }
    }
  },
  methods: {
 
    /*获取列表*/
    getCategory() {
      let self = this;
      self.loading = true;
      PorductApi.catList({}, true)
        .then(res => {
          self.categoryList = res.data.list;
          self.autoType();
          self.loading = false;
        })
        .catch(error => {
          self.loading = false;
          console.log(error);
        });
    },
 
    /*自动选择类别*/
    autoType(i){
      i=i|0;
      this.categoryActive=[];
      if(this.categoryList.length>0){
        let item=this.categoryList[i];
        this.categoryActive.push(item.category_id);
        if(item.child&&typeof item.child!='undefined'&&item.child.length>0){
          this.categoryActive.push(item.child[0].category_id);
          this.changeFunc(item.child[0]);
        }else{
          i++;
          this.autoType(i);
        }
      }
    },
 
    /*选择类别*/
    changeCategory(e){
      let item= this.$refs['cascader'].getCheckedNodes();
      this.changeFunc(item[0].data);
    },
 
    /*选择第几页*/
    handleCurrentChange(val) {
      let self = this;
      self.curPage = val;
      self.getData();
    },
 
    /*每页多少条*/
    handleSizeChange(val) {
      this.pageSize = val;
      this.curPage=0;
      this.getData();
    },
 
    /*获取列表*/
    getData() {
      let self = this;
      self.loading = true;
      let Params = {};
      Params.page = self.curPage;
      Params.list_rows = self.pageSize;
      Params.product_name = self.searchForm.product_name;
      PorductApi.productList(Params, true)
        .then(data => {
          self.loading = false;
          self.tableData = data.data.list.data;
          self.totalDataNumber = data.data.list.total;
          if(self.curPage==1&&self.tableData.length>0){
            self.changeFunc(self.tableData[0]);
          }
        })
        .catch(error => {
          self.loading = false;
        });
    },
 
    /*搜索查询*/
    onSubmit() {
      this.curPage=0;
      this.getData();
    },
 
    /*选中的值*/
    changeFunc(e) {
      let obj={};
      if (this.activeTab == 'type') {
        obj.name = e.name;
        obj.url = 'pages/product/list/list?category_id=' + e.category_id;
        obj.type = '商品分类';
      }
      if (this.activeTab == 'detail') {
        obj.name = e.product_name;
        obj.url = 'pages/product/detail/detail?product_id=' + e.product_id;
        obj.type = '商品详情';
      }
 
      this.$emit('changeData', obj);
    }
 
 
  }
};
</script>
<style scoped>
.table-wrap.setlink-product-table .product-info .pic {
  width: 20px;
  height: 20px;
  background: #FFFFFF;
}
 
.table-wrap.setlink-product-table .product-info .pic img {
  width: 20px;
  height: 20px;
}
 
.marketing-box .el-tree-node__content {
  height: 30px;
}
 
.marketing-box .el-tree-node__content {
  margin-bottom: 10px;
}
</style>