From 6b28b3deb2a3a65771cab17591a8ebda022d0f22 Mon Sep 17 00:00:00 2001
From: csy <435732439@qq.com>
Date: Tue, 5 Mar 2024 13:52:30 +0800
Subject: [PATCH] =?UTF-8?q?=E5=95=86=E5=93=81=E5=93=81=E7=B1=BB=E5=8A=9F?=
 =?UTF-8?q?=E8=83=BD?=
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---
 src/components/CheckAttribute/index.vue      | 156 ++++++++++++
 src/components/CheckAttributeGroup/index.vue | 152 ++++++++++++
 src/components/CheckBrand/index.vue          | 152 ++++++++++++
 src/main.js                                  |   9 +
 src/views/product/attributeGroup/index.vue   |   1 +
 src/views/product/category/index.vue         | 237 +++++++++++--------
 6 files changed, 608 insertions(+), 99 deletions(-)
 create mode 100644 src/components/CheckAttribute/index.vue
 create mode 100644 src/components/CheckAttributeGroup/index.vue
 create mode 100644 src/components/CheckBrand/index.vue

diff --git a/src/components/CheckAttribute/index.vue b/src/components/CheckAttribute/index.vue
new file mode 100644
index 0000000..5b20ab3
--- /dev/null
+++ b/src/components/CheckAttribute/index.vue
@@ -0,0 +1,156 @@
+<template>
+  <el-row>
+    <el-card class="box-card">
+      <div slot="header" class="clearfix">
+        <span>选择属性关联关系</span>
+      </div>
+      <el-card class="box-card">
+        <div slot="header" class="clearfix">
+          <span>已选择属性</span>
+        </div>
+        <el-row>
+          <el-col :span="2" v-for="(attribute, index) in checkedAttributeList">
+            <el-tag
+              style="margin: 5px 10px"
+              :key="attribute.name"
+              closable @close="removeChecked(index)">
+              {{ attribute.name }}
+            </el-tag>
+          </el-col>
+        </el-row>
+      </el-card>
+      <el-divider></el-divider>
+      <el-card class="box-card">
+        <div slot="header" class="clearfix">
+          <span>未选属性</span>
+        </div>
+        <el-row>
+          <el-form :inline="true" :model="attributeQuery" class="demo-form-inline">
+            <el-form-item label="属性编码">
+              <el-input v-model="attributeQuery.code" placeholder="属性编码"></el-input>
+            </el-form-item>
+            <el-form-item label="属性名称">
+              <el-input v-model="attributeQuery.name" placeholder="属性名称"></el-input>
+            </el-form-item>
+            <el-form-item>
+              <el-button type="primary" @click="queryAttribute">查询</el-button>
+            </el-form-item>
+          </el-form>
+        </el-row>
+        <el-row>
+          <el-col style="padding: 5px 10px" :span="3" v-for="attribute in attributeList">
+            <el-checkbox
+              v-model="attributeIdList"
+              :key="attribute.id"
+              :value="attribute.id"
+              :label="attribute.id"
+              @change="checkedAttribute(attribute)"
+              border>{{ attribute.name }}
+            </el-checkbox>
+          </el-col>
+        </el-row>
+        <pagination
+          v-show="total>0"
+          :total="total"
+          :page.sync="attributeQuery.pageNum"
+          :limit.sync="attributeQuery.pageSize"
+          @pagination="queryAttribute"
+        />
+      </el-card>
+    </el-card>
+  </el-row>
+</template>
+
+<script>
+import {listAttribute} from "@/api/product/attribute";
+
+export default {
+  name: "CheckAttribute",
+  props: {
+    value: {
+      type: Array,
+      default: []
+    },
+    checkedList: {
+      type: Array,
+      default: null
+    }
+  },
+  watch: {
+    value: {
+      handler(val) {
+        if (val.toString() !== this.attributeIdList.toString()){
+          this.attributeIdList = val;
+          this.checkedAttributeList = []
+        }
+      },
+      immediate: true,
+    },
+    checkedList: {
+      handler(val){
+        if (val !== undefined && val.length > 0){
+          this.checkedAttributeList = val;
+          this.attributeIdList = this.checkedAttributeList.map(checked => checked.id);
+        }
+      },
+      immediate: true
+    }
+  },
+  data() {
+    return {
+      attributeIdList: [],
+      checkedAttributeList: [],
+      attributeQuery: {
+        pageNum: 1,
+        pageSize: 10,
+        code: null,
+        name: null
+      },
+      attributeTotal: 0,
+      attributeList: []
+    }
+  },
+  created() {
+    this.queryAttribute();
+  },
+  methods: {
+    /**
+     * 选中值触发方法
+     */
+    checkedAttribute(attribute) {
+      let isCheck = this.attributeIdList.indexOf(attribute.id) > -1;
+      if (isCheck) {
+        this.checkedAttributeList.push(attribute);
+      } else {
+        // 删除
+        this.checkedAttributeList.splice(
+          this.checkedAttributeList.indexOf(attribute), 1
+        )
+      }
+      this.$emit("input", this.attributeIdList);
+    },
+    /**
+     * 删除选中值
+     * @param index
+     */
+    removeChecked(index) {
+      this.checkedAttributeList.splice(index, 1);
+      this.attributeIdList.splice(index, 1);
+    },
+
+    /**
+     * 查询属性
+     */
+    queryAttribute() {
+      listAttribute(this.attributeQuery).then(response => {
+        this.attributeList = response.data.rows;
+        this.total = response.data.total;
+      });
+    },
+  }
+}
+</script>
+
+<style scoped>
+
+</style>
diff --git a/src/components/CheckAttributeGroup/index.vue b/src/components/CheckAttributeGroup/index.vue
new file mode 100644
index 0000000..d857d81
--- /dev/null
+++ b/src/components/CheckAttributeGroup/index.vue
@@ -0,0 +1,152 @@
+<template>
+  <el-row>
+    <el-card class="box-card">
+      <div slot="header" class="clearfix">
+        <span>选择属性组关联关系</span>
+      </div>
+      <el-card class="box-card">
+        <div slot="header" class="clearfix">
+          <span>已选择属性组</span>
+        </div>
+        <el-row>
+          <el-col :span="2" v-for="(attributeGroup, index) in checkedAttributeGroupList">
+            <el-tag
+              style="margin: 5px 10px"
+              :key="attributeGroup.name"
+              closable @close="removeChecked(index)">
+              {{ attributeGroup.name }}
+            </el-tag>
+          </el-col>
+        </el-row>
+      </el-card>
+      <el-divider></el-divider>
+      <el-card class="box-card">
+        <div slot="header" class="clearfix">
+          <span>未选属性组</span>
+        </div>
+        <el-row>
+          <el-form :inline="true" :model="attributeGroupQuery" class="demo-form-inline">
+            <el-form-item label="属性组名称">
+              <el-input v-model="attributeGroupQuery.name" placeholder="属性名称"></el-input>
+            </el-form-item>
+            <el-form-item>
+              <el-button type="primary" @click="queryAttributeGroup">查询</el-button>
+            </el-form-item>
+          </el-form>
+        </el-row>
+        <el-row>
+          <el-col style="padding: 5px 10px" :span="3" v-for="attributeGroup in attributeGroupList">
+            <el-checkbox
+              v-model="attributeGroupIdList"
+              :key="attributeGroup.id"
+              :value="attributeGroup.id"
+              :label="attributeGroup.id"
+              @change="checkedAttributeGroup(attributeGroup)"
+              border>{{ attributeGroup.name }}
+            </el-checkbox>
+          </el-col>
+        </el-row>
+        <pagination
+          v-show="total>0"
+          :total="total"
+          :page.sync="attributeGroupQuery.pageNum"
+          :limit.sync="attributeGroupQuery.pageSize"
+          @pagination="queryAttributeGroup"
+        />
+      </el-card>
+    </el-card>
+  </el-row>
+</template>
+
+<script>
+import {listAttributeGroup} from "@/api/product/attributeGroup";
+
+export default {
+  name: "CheckAttributeGroup",
+  props: {
+    value: {
+      type: Array,
+      default: []
+    },
+    checkedList: {
+      type: Array,
+      default: null
+    }
+  },
+  data() {
+    return {
+      attributeGroupIdList: [],
+      checkedAttributeGroupList: [],
+      attributeGroupQuery: {
+        pageNum: 1,
+        pageSize: 10,
+        name: null
+      },
+      attributeGroupTotal: 0,
+      attributeGroupList: []
+    }
+  },
+  watch: {
+    value: {
+      handler(val) {
+        if (val.toString() !== this.attributeGroupIdList.toString()){
+          this.attributeGroupIdList = val;
+          this.checkedAttributeGroupList = []
+        }
+      },
+      immediate: true,
+    },
+    checkedList: {
+      handler(val){
+        if (val !== undefined && val.length > 0){
+          this.checkedAttributeGroupList = val;
+          this.attributeGroupIdList = this.checkedAttributeGroupList.map(checked => checked.id);
+        }
+      },
+      immediate: true
+    }
+  },
+  created() {
+    this.queryAttributeGroup();
+  },
+  methods: {
+    /**
+     * 选中值触发方法
+     */
+    checkedAttributeGroup(attributeGroup) {
+      let isCheck = this.attributeGroupIdList.indexOf(attributeGroup.id) > -1;
+      if (isCheck) {
+        this.checkedAttributeGroupList.push(attributeGroup);
+      } else {
+        // 删除
+        this.checkedAttributeGroupList.splice(
+          this.checkedAttributeGroupList.indexOf(attributeGroup), 1
+        )
+      }
+      this.$emit("input", this.attributeGroupIdList);
+    },
+    /**
+     * 删除选中值
+     * @param index
+     */
+    removeChecked(index) {
+      this.checkedAttributeGroupList.splice(index, 1);
+      this.attributeGroupIdList.splice(index, 1);
+    },
+
+    /**
+     * 查询属性
+     */
+    queryAttributeGroup() {
+      listAttributeGroup(this.attributeGroupQuery).then(response => {
+        this.attributeGroupList = response.data.rows;
+        this.total = response.data.total;
+      });
+    },
+  }
+}
+</script>
+
+<style scoped>
+
+</style>
diff --git a/src/components/CheckBrand/index.vue b/src/components/CheckBrand/index.vue
new file mode 100644
index 0000000..f0bfaa2
--- /dev/null
+++ b/src/components/CheckBrand/index.vue
@@ -0,0 +1,152 @@
+<template>
+  <el-row>
+    <el-card class="box-card">
+      <div slot="header" class="clearfix">
+        <span>选择品牌关联关系</span>
+      </div>
+      <el-card class="box-card">
+        <div slot="header" class="clearfix">
+          <span>已选择品牌</span>
+        </div>
+        <el-row>
+          <el-col :span="2" v-for="(brand, index) in checkedBrandList">
+            <el-tag
+              style="margin: 5px 10px"
+              :key="brand.nam"
+              closable @close="removeChecked(index)">
+              {{ brand.nam }}
+            </el-tag>
+          </el-col>
+        </el-row>
+      </el-card>
+      <el-divider></el-divider>
+      <el-card class="box-card">
+        <div slot="header" class="clearfix">
+          <span>未选品牌</span>
+        </div>
+        <el-row>
+          <el-form :inline="true" :model="brandQuery" class="demo-form-inline">
+            <el-form-item label="品牌名称">
+              <el-input v-model="brandQuery.nam" placeholder="品牌名称"></el-input>
+            </el-form-item>
+            <el-form-item>
+              <el-button type="primary" @click="queryBrand">查询</el-button>
+            </el-form-item>
+          </el-form>
+        </el-row>
+        <el-row>
+          <el-col style="padding: 5px 10px" :span="3" v-for="brand in brandList">
+            <el-checkbox
+              v-model="brandIdList"
+              :key="brand.id"
+              :value="brand.id"
+              :label="brand.id"
+              @change="checkedBrand(brand)"
+              border>{{ brand.nam }}
+            </el-checkbox>
+          </el-col>
+        </el-row>
+        <pagination
+          v-show="total>0"
+          :total="total"
+          :page.sync="brandQuery.pageNum"
+          :limit.sync="brandQuery.pageSize"
+          @pagination="queryBrand"
+        />
+      </el-card>
+    </el-card>
+  </el-row>
+</template>
+
+<script>
+import {listBrand} from "@/api/product/brand";
+
+export default {
+  name: "CheckBrand",
+  props: {
+    value: {
+      type: Array,
+      default: []
+    },
+    checkedList: {
+      type: Array,
+      default: null
+    }
+  },
+  data() {
+    return {
+      brandIdList: [],
+      checkedBrandList: [],
+      brandQuery: {
+        pageNum: 1,
+        pageSize: 10,
+        name: null
+      },
+      brandTotal: 0,
+      brandList: []
+    }
+  },
+  watch: {
+    value: {
+      handler(val) {
+        if (val.toString() !== this.brandIdList.toString()){
+          this.brandIdList = val;
+          this.checkedBrandList = []
+        }
+      },
+      immediate: true,
+    },
+    checkedList: {
+      handler(val){
+        if (val !== undefined && val.length > 0){
+          this.checkedBrandList = val;
+          this.brandIdList = this.checkedBrandList.map(checked => checked.id);
+        }
+      },
+      immediate: true
+    }
+  },
+  created() {
+    this.queryBrand();
+  },
+  methods: {
+    /**
+     * 选中值触发方法
+     */
+    checkedBrand(brand) {
+      let isCheck = this.brandIdList.indexOf(brand.id) > -1;
+      if (isCheck) {
+        this.checkedBrandList.push(brand);
+      } else {
+        // 删除
+        this.checkedBrandList.splice(
+          this.checkedBrandList.indexOf(brand), 1
+        )
+      }
+      this.$emit("input", this.brandIdList);
+    },
+    /**
+     * 删除选中值
+     * @param index
+     */
+    removeChecked(index) {
+      this.checkedBrandList.splice(index, 1);
+      this.brandIdList.splice(index, 1);
+    },
+
+    /**
+     * 查询品牌
+     */
+    queryBrand() {
+      listBrand(this.brandQuery).then(response => {
+        this.brandList = response.data.rows;
+        this.total = response.data.total;
+      });
+    },
+  }
+}
+</script>
+
+<style scoped>
+
+</style>
diff --git a/src/main.js b/src/main.js
index 546f125..ec9f715 100644
--- a/src/main.js
+++ b/src/main.js
@@ -37,6 +37,12 @@ import DictTag from '@/components/DictTag'
 import VueMeta from 'vue-meta'
 // 字典数据组件
 import DictData from '@/components/DictData'
+// 属性选择
+import CheckAttribute from "@/components/CheckAttribute/index.vue";
+// 属性组选择
+import CheckAttributeGroup from "@/components/CheckAttributeGroup/index.vue";
+// 品牌选择
+import CheckBrand from "@/components/CheckBrand/index.vue";
 
 // 全局方法挂载
 Vue.prototype.getDicts = getDicts
@@ -57,6 +63,9 @@ Vue.component('Editor', Editor)
 Vue.component('FileUpload', FileUpload)
 Vue.component('ImageUpload', ImageUpload)
 Vue.component('ImagePreview', ImagePreview)
+Vue.component('CheckAttribute', CheckAttribute)
+Vue.component('CheckAttributeGroup', CheckAttributeGroup)
+Vue.component('CheckBrand', CheckBrand)
 
 Vue.use(directive)
 Vue.use(plugins)
diff --git a/src/views/product/attributeGroup/index.vue b/src/views/product/attributeGroup/index.vue
index b9d3caf..e59f94e 100644
--- a/src/views/product/attributeGroup/index.vue
+++ b/src/views/product/attributeGroup/index.vue
@@ -201,6 +201,7 @@
             </el-card>
           </el-card>
         </el-row>
+        <CheckAttribute v-model="form.attributeIdList"/>
       </el-form>
       <div slot="footer" class="dialog-footer">
         <el-button type="primary" @click="submitForm">确 定</el-button>
diff --git a/src/views/product/category/index.vue b/src/views/product/category/index.vue
index c09dc5e..a8a5803 100644
--- a/src/views/product/category/index.vue
+++ b/src/views/product/category/index.vue
@@ -44,50 +44,36 @@
       </el-col>
       <el-col :span="1.5">
         <el-button
-          type="success"
+          type="info"
           plain
-          icon="el-icon-edit"
+          icon="el-icon-sort"
           size="mini"
-          :disabled="single"
-          @click="handleUpdate"
-          v-hasPermi="['product:category:edit']"
-        >修改</el-button>
-      </el-col>
-      <el-col :span="1.5">
-        <el-button
-          type="danger"
-          plain
-          icon="el-icon-delete"
-          size="mini"
-          :disabled="multiple"
-          @click="handleDelete"
-          v-hasPermi="['product:category:remove']"
-        >删除</el-button>
-      </el-col>
-      <el-col :span="1.5">
-        <el-button
-          type="warning"
-          plain
-          icon="el-icon-download"
-          size="mini"
-          @click="handleExport"
-          v-hasPermi="['product:category:export']"
-        >导出</el-button>
+          @click="toggleExpandAll"
+        >展开/折叠</el-button>
       </el-col>
       <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
     </el-row>
 
-    <el-table v-loading="loading" :data="categoryList" @selection-change="handleSelectionChange">
-      <el-table-column type="selection" width="55" align="center" />
-      <el-table-column label="主键" align="center" prop="id" />
-      <el-table-column label="品类名称" align="center" prop="name" />
+    <el-table
+      v-if="refreshTable"
+      v-loading="loading"
+      :data="categoryList"
+      row-key="id"
+      :default-expand-all="isExpandAll"
+      :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
+    >
+      <el-table-column label="品类名称" prop="name" />
       <el-table-column label="图片" align="center" prop="image" width="100">
         <template slot-scope="scope">
           <image-preview :src="scope.row.image" :width="50" :height="50"/>
         </template>
       </el-table-column>
       <el-table-column label="父级品类" align="center" prop="parentId" />
-      <el-table-column label="是否启用" align="center" prop="start" />
+      <el-table-column label="是否启用" align="center" prop="start">
+        <template slot-scope="scope">
+          <dict-tag :options="dict.type.sys_yes_no" :value="scope.row.start"/>
+        </template>
+      </el-table-column>
       <el-table-column label="介绍" align="center" prop="introduction" />
       <el-table-column label="备注" align="center" prop="remark" />
       <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
@@ -99,6 +85,13 @@
             @click="handleUpdate(scope.row)"
             v-hasPermi="['product:category:edit']"
           >修改</el-button>
+          <el-button
+            size="mini"
+            type="text"
+            icon="el-icon-plus"
+            @click="handleAdd(scope.row)"
+            v-hasPermi="['product:category:add']"
+          >新增</el-button>
           <el-button
             size="mini"
             type="text"
@@ -110,42 +103,63 @@
       </el-table-column>
     </el-table>
 
-    <pagination
-      v-show="total>0"
-      :total="total"
-      :page.sync="queryParams.pageNum"
-      :limit.sync="queryParams.pageSize"
-      @pagination="getList"
-    />
-
     <!-- 添加或修改品类信息对话框 -->
-    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
+    <el-dialog :title="title" :visible.sync="open" width="80%" append-to-body>
       <el-form ref="form" :model="form" :rules="rules" label-width="80px">
-        <el-form-item label="父级品类" prop="parentId">
-        <treeselect v-model="form.parentId" :options="categoryOptions" :normalizer="normalizer" placeholder="请选择父级品类" />
-        </el-form-item>
-        <el-form-item label="品类名称" prop="name">
-          <el-input v-model="form.name" placeholder="请输入品类名称" />
-        </el-form-item>
-        <el-form-item label="图片" prop="image">
-          <image-upload v-model="form.image"/>
-        </el-form-item>
-        <el-form-item label="是否启用" prop="start">
-          <el-input v-model="form.start" placeholder="请输入是否启用" />
-          <el-radio-group v-model="form.start">
-            <el-radio
-              v-for="dict in dict.type.sys_yes_no"
-              :key="dict.value"
-              :label="dict.value"
-            >{{dict.label}}</el-radio>
-          </el-radio-group>
-        </el-form-item>
-        <el-form-item label="介绍" prop="introduction">
-          <el-input v-model="form.introduction" type="textarea" placeholder="请输入内容" />
-        </el-form-item>
-        <el-form-item label="备注" prop="remark">
-          <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
-        </el-form-item>
+        <el-row>
+          <el-col :span="12">
+            <el-form-item label="父级品类" prop="parentId">
+              <treeselect v-model="form.parentId" :options="categoryOptions" :normalizer="normalizer" placeholder="请选择父级品类" />
+            </el-form-item>
+          </el-col>
+          <el-col :span="12">
+            <el-form-item label="品类名称" prop="name">
+              <el-input v-model="form.name" placeholder="请输入品类名称" />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row>
+          <el-col :span="12">
+            <el-form-item label="是否启用" prop="start">
+              <el-radio-group v-model="form.start">
+                <el-radio
+                  v-for="dict in dict.type.sys_yes_no"
+                  :key="dict.value"
+                  :label="dict.value"
+                >{{dict.label}}</el-radio>
+              </el-radio-group>
+            </el-form-item>
+          </el-col>
+          <el-col :span="12">
+            <el-form-item label="备注" prop="remark">
+              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-row>
+          <el-col :span="12">
+            <el-form-item label="图片" prop="image">
+              <image-upload v-model="form.image" :limit="1" :is-show-tip="false"/>
+            </el-form-item>
+          </el-col>
+          <el-col :span="12">
+            <el-form-item label="介绍">
+              <editor v-model="form.introduction" :min-height="80"/>
+            </el-form-item>
+          </el-col>
+        </el-row>
+        <el-tabs value="attribute" type="card" >
+          <el-tab-pane label="商品属性" name="attribute">
+            <CheckAttribute v-model="form.attributeIdList" :checked-list="attributeInfoList"/>
+          </el-tab-pane>
+          <el-tab-pane label="商品属性组" name="attributeGroup">
+            <CheckAttributeGroup v-model="form.attributeGroupIdList" :checked-list="attributeGroupList"/>
+          </el-tab-pane>
+          <el-tab-pane label="商品品牌" name="brand">
+            <CheckBrand v-model="form.brandIdList" :checked-list="brandInfoList"/>
+          </el-tab-pane>
+        </el-tabs>
+
       </el-form>
       <div slot="footer" class="dialog-footer">
         <el-button type="primary" @click="submitForm">确 定</el-button>
@@ -156,25 +170,29 @@
 </template>
 
 <script>
-import { listCategory, getCategory, delCategory, addCategory, updateCategory } from "@/api/product/category";
+import {
+  listCategory,
+  getCategory,
+  delCategory,
+  addCategory,
+  updateCategory,
+  parentCommonElement
+} from "@/api/product/category";
+import Treeselect from "@riophae/vue-treeselect";
+import "@riophae/vue-treeselect/dist/vue-treeselect.css";
 
 export default {
   name: "Category",
   dicts: ['sys_yes_no'],
+  components: {
+    Treeselect
+  },
   data() {
     return {
       // 遮罩层
       loading: true,
-      // 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,
       // 品类信息表格数据
       categoryList: [],
       // 品类信息树选项
@@ -183,10 +201,12 @@ export default {
       title: "",
       // 是否显示弹出层
       open: false,
+      // 是否展开，默认全部展开
+      isExpandAll: true,
+      // 重新渲染表格状态
+      refreshTable: true,
       // 查询参数
       queryParams: {
-        pageNum: 1,
-        pageSize: 10,
         name: null,
         image: null,
         parentId: null,
@@ -215,9 +235,26 @@ export default {
         createTime: [
           { required: true, message: "创建时间不能为空", trigger: "blur" }
         ],
-      }
+      },
+      attributeInfoList: [],
+      attributeGroupList: [],
+      brandInfoList: [],
     };
   },
+  watch: {
+    'form.parentId': {
+      handler(val){
+        if (val !== undefined && val !== 0){
+          parentCommonElement(val).then(response => {
+            this.attributeInfoList = response.data.attributeInfoList;
+            this.attributeGroupList = response.data.attributeGroupList;
+            this.brandInfoList = response.data.brandInfoList;
+          })
+        }
+      },
+      immediate: true
+    }
+  },
   created() {
     this.getList();
   },
@@ -226,8 +263,7 @@ export default {
     getList() {
       this.loading = true;
       listCategory(this.queryParams).then(response => {
-        this.categoryList = response.data.rows;
-        this.total = response.data.total;
+        this.categoryList = this.handleTree(response.data, "id", "parentId");
         this.loading = false;
       });
     },
@@ -275,7 +311,6 @@ export default {
     },
     /** 搜索按钮操作 */
     handleQuery() {
-      this.queryParams.pageNum = 1;
       this.getList();
     },
     /** 重置按钮操作 */
@@ -283,23 +318,34 @@ export default {
       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() {
+    handleAdd(row) {
       this.reset();
+      this.getTreeselect();
+      if (row != null && row.id) {
+        this.form.parentId = row.id;
+      } else {
+        this.form.parentId = 0;
+      }
       this.open = true;
       this.title = "添加品类信息";
     },
+    /** 展开/折叠操作 */
+    toggleExpandAll() {
+      this.refreshTable = false;
+      this.isExpandAll = !this.isExpandAll;
+      this.$nextTick(() => {
+        this.refreshTable = true;
+      });
+    },
     /** 修改按钮操作 */
     handleUpdate(row) {
       this.reset();
-      const id = row.id || this.ids
-      getCategory(id).then(response => {
+      this.getTreeselect();
+      if (row != null) {
+        this.form.parentId = row.parentId;
+      }
+      getCategory(row.id).then(response => {
         this.form = response.data;
         this.open = true;
         this.title = "修改品类信息";
@@ -327,19 +373,12 @@ export default {
     },
     /** 删除按钮操作 */
     handleDelete(row) {
-      const ids = row.id || this.ids;
-      this.$modal.confirm('是否确认删除品类信息编号为"' + ids + '"的数据项？').then(function() {
-        return delCategory(ids);
+      this.$modal.confirm('是否确认删除品类信息编号为"' + row.id + '"的数据项？').then(function() {
+        return delCategory(row.id);
       }).then(() => {
         this.getList();
         this.$modal.msgSuccess("删除成功");
       }).catch(() => {});
-    },
-    /** 导出按钮操作 */
-    handleExport() {
-      this.download('product/category/export', {
-        ...this.queryParams
-      }, `category_${new Date().getTime()}.xlsx`)
     }
   }
 };