<template>
  <div class="app-container">
    <div v-show="show">
      <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="120px" size="small" class="ry_form">
        <el-row>
          <el-form-item label="名称" prop="name">
            <el-input
              v-model="queryParams.nameLike"
              placeholder="请输入商品名称"
              clearable
              size="small"
            />
          </el-form-item>
<!--          <el-form-item label="品牌" prop="brandId" v-if="checkPermi(['pms:brand:list'])">-->
<!--            <brand-select v-model="queryParams.brandId" placeholder="请选择品牌"/>-->
<!--          </el-form-item>-->
          <el-form-item label="分类" prop="productCategoryId" v-if="checkPermi(['pms:productCategory:list'])">
            <product-category-select v-model="queryParams.productCategoryId" placeholder="请选择分类"/>
          </el-form-item>
          <el-form-item label="编码" prop="outProductId">
            <el-input
              v-model="queryParams.outProductId"
              placeholder="请输入商品编码"
              clearable
              size="small"
            />
          </el-form-item>
          <el-form-item style="float: right">
            <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
          </el-form-item>
        </el-row>

        <el-row>
          <el-form-item label="场馆内上架状态" prop="publishStatus">
            <DictRadio v-model="queryParams.publishStatus" @change="handleQuery" size="small"
                       :radioData="dict.type.pms_publish_status" :showAll="'all'"/>
          </el-form-item>
          <el-form-item label="" prop="isCourse">
            <DictRadio v-model="queryParams.isCourse" @change="handleQuery" size="small"
                       :radioData="isCourses"/>
          </el-form-item>
        </el-row>
      </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"

          >新增</el-button>
        </el-col>
      </el-row>

      <el-table
        v-loading="loading"
        :data="pmsProductList"
        @selection-change="handleSelectionChange"
        border
        :header-cell-style="{'text-align': 'center'}"
        :cell-style="{'text-align': 'center'}"
      >
        <el-table-column type="selection" width="55" align="center"/>
        <el-table-column label="主图" prop="pic">
          <template slot-scope="{ row }">
            <el-image v-if="row.pic" :src="row.pic" :preview-src-list="[row.pic]" class="small-img"/>
          </template>
        </el-table-column>
        <el-table-column label="商品名称" min-width="200" prop="name"/>
        <el-table-column label="商品编码"  prop="outProductId"/>
<!--        <el-table-column label="品牌" prop="brandName">-->
<!--          <template  #default="{ row }" >-->
<!--            <div >{{ row.brandName?row.brandName:'默认' }}</div>-->
<!--          </template>-->
<!--        </el-table-column>-->
        <el-table-column label="分类" prop="productCategoryName">
          <template  #default="{ row }" >
            <div >{{ row.productCategoryName?row.productCategoryName:'默认' }}</div>
          </template>
        </el-table-column>
        <el-table-column label="价格" prop="price"/>
        <el-table-column label="排序" prop="sort"/>
        <el-table-column label="场馆内上架状态" prop="publishStatus">
          <template  #default="{ row }">
            <dict-tag :value="row.publishStatus" prop-name="pms_publish_status"/>
          </template>
        </el-table-column>
        <el-table-column label="商品or课程" prop="isCourse">
          <template  #default="{ row }">
            <dict-tag :value="row.isCourse" prop-name="pms_is_course" />
          </template>
        </el-table-column>
        <el-table-column label="操作" class-name="small-padding fixed-width">
          <template  #default="{ row }">
            <el-button
              size="mini"
              type="text"
              icon="el-icon-edit"
              @click="handleUpdate(row)"
            >修改
            </el-button>
            <el-button
              size="mini"
              type="text"
              icon="el-icon-delete"
              @click="handleDelete(row)"
            >删除</el-button>
          </template>
        </el-table-column>
      </el-table>

      <InBody v-show="total>0">
        <pagination
          :total="total"
          :page.sync="queryParams.pageNum"
          :limit.sync="queryParams.pageSize"
          @pagination="getList"
        />
      </InBody>
    </div>

  </div>
</template>

<script>
import {delPmsProduct, listPmsProduct} from "@/api/pms/product";
import ProductCategorySelect from "@/views/components/ProductCategorySelect.vue";
import BrandSelect from "@/views/components/BrandSelect.vue";
import {mapGetters} from "vuex";
import store from "@/store";


export default {
  name: "PmsProduct",
  components: { ProductCategorySelect ,BrandSelect},
  dicts: ['pms_publish_status','pms_is_course'],
  data() {
    return {
      show: true,
      // 遮罩层
      loading: true,
      // 导出遮罩层
      exportLoading: false,
      // 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,
      // 商品信息表格数据
      pmsProductList: [],
      isCourses:[{
        value: '0',
        label: '商品'
      }, {
        value: '1',
        label: '课程'
      }],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        brandId: null,
        categoryId: null,
        outProductId: null,
        name: null,
        nameLike: null,
        publishStatus: null,
        isCourse:null,
      },
    };
  },
  created() {
    this.getList();
  },
  computed:{
    ...mapGetters(['userId']),
  },
  methods: {
    checkPermi(permissions){
      const userPermissions = store.getters && store.getters.permissions
      if (userPermissions.includes('*:*:*')) return true
      return permissions.some(p => userPermissions.includes(p))
    },
    /** 查询商品信息列表 */
    getList() {
      this.loading = true;
      const {pageNum, pageSize} = this.queryParams;
      const query = {...this.queryParams, pageNum: undefined, pageSize: undefined};
      const pageReq = {page: pageNum - 1, size: pageSize};

      listPmsProduct(query, pageReq).then(response => {

        const { content, totalElements } = response
        this.pmsProductList = content;
        this.total =Number(totalElements) ;
        this.loading = false;
      });
    },
    /** 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.$router.push({ path: '/product/edit' });
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.$router.push({ path: '/product/edit', query: { id: row.id } });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除商品信息编号为"' + ids + '"的数据项？').then(function() {
        return delPmsProduct(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
  }
};
</script>
