From f704162af1298e2632b7391c9307f30efb9072ce Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=83=9D=E5=85=88=E7=91=9E?= <1490493387@qq.com>
Date: Mon, 3 Jan 2022 13:51:19 +0800
Subject: [PATCH] =?UTF-8?q?feat(category):=20=E5=95=86=E5=93=81=E5=88=86?=
 =?UTF-8?q?=E7=B1=BB=E5=92=8C=E8=A7=84=E6=A0=BC=E5=B1=9E=E6=80=A7=E5=8D=87?=
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Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/api/pms/attribute.ts                      |  30 ++++
 .../pms/category/components/Attribute.vue     | 161 +++++++++++++++++-
 .../pms/category/components/Category.vue      |  61 ++++---
 src/views/pms/category/index.vue              |  36 ++--
 4 files changed, 248 insertions(+), 40 deletions(-)
 create mode 100644 src/api/pms/attribute.ts

diff --git a/src/api/pms/attribute.ts b/src/api/pms/attribute.ts
new file mode 100644
index 00000000..e81db3dc
--- /dev/null
+++ b/src/api/pms/attribute.ts
@@ -0,0 +1,30 @@
+import request from '@/utils/request'
+
+/**
+ * 获取商品属性列表
+ *
+ * @param params
+ */
+export function listAttributes(params:object) {
+    return request({
+        url: '/mall-pms/api/v1/attributes',
+        method: 'get',
+        params: params
+    })
+}
+
+
+/**
+ * 批量修改商品属性
+ *
+ * @param data
+ */
+export function saveAttributeBatch(data:object) {
+    return request({
+        url: '/mall-pms/api/v1/attributes/batch',
+        method: 'post',
+        data: data
+    })
+}
+
+
diff --git a/src/views/pms/category/components/Attribute.vue b/src/views/pms/category/components/Attribute.vue
index 0b479830..978fa9f2 100644
--- a/src/views/pms/category/components/Attribute.vue
+++ b/src/views/pms/category/components/Attribute.vue
@@ -1,13 +1,166 @@
 <template>
+  <div class="components-container">
+    <el-card class="box-card" shadow="always">
+      <el-row>
+        <el-col :span="12">
+          <el-tag type="success" v-if="category && category.name">{{ category.name }} {{ attributeTypeName }} </el-tag>
+          <el-tag v-else type="info"><i class="el-icon-info"></i> 请选择商品分类</el-tag>
+        </el-col>
+        <el-col :span="12" style="text-align: right">
+          <el-button type="primary" :icon="Check" size="mini" @click="submitForm">提交</el-button>
+        </el-col>
+      </el-row>
 
+      <el-row style="margin-top: 10px">
+        <el-form
+            ref="form"
+            :model="formData"
+            :disabled="category?.childrenLen>0"
+            label-width="100"
+        >
+          <el-form-item
+              v-for="(item, index) in formData.attributes"
+              :label="attributeTypeName + (index+1)"
+              :prop="'attributes.' + index + '.name'"
+              :rules="rules.attribute.name"
+          >
+            <el-input v-model="item.name" style="width: 300px"/>
+
+            <el-button
+                v-if="index===0"
+                type="success"
+                :icon="Plus"
+                circle
+                plain
+                size="mini"
+                @click.prevent="handleAdd(index)"
+                style="margin-left: 15px"
+            />
+
+            <el-button
+                type="danger"
+                :icon="Delete"
+                plain
+                circle
+                size="mini"
+                @click.prevent="handleDelete(index)"
+                style="margin-left: 15px"
+            />
+          </el-form-item>
+        </el-form>
+      </el-row>
+    </el-card>
+  </div>
 </template>
 
-<script>
-export default {
-  name: "Attribute"
+<script setup lang="ts">
+import {listAttributes, saveAttributeBatch} from "@/api/pms/attribute";
+import {computed, reactive, toRefs, watch} from "vue";
+import {Plus, Check, Delete} from '@element-plus/icons'
+import {ElMessage} from "element-plus";
+import {listRoleMenuIds} from "@api/system/role";
+import SvgIcon from '@/components/SvgIcon/index.vue';
+
+const props = defineProps({
+  attributeType: {
+    type: Number,
+    default: 1
+  },
+  category: {
+    type: Object,
+    default: {
+      id: undefined,
+      name: '',
+      childrenLen: 0
+    }
+  }
+})
+
+const attributeTypeName = computed(() => props.attributeType === 1 ? '规格' : '属性')
+
+const attributeNameValidator = (rule: any, value: any, callback: any) => {
+  if (!value) {
+    return callback(new Error('请输入' + attributeTypeName.value + '名称'))
+  } else {
+    callback();
+  }
 }
+
+const state = reactive({
+  formData: {
+    categoryId: undefined,
+    type: 1,
+    attributes: [{
+      id: undefined,
+      name: ''
+    }]
+  },
+  rules: {
+    attribute: {
+      name: [
+        {required: true, validator: attributeNameValidator, trigger: 'blur'}
+      ]
+    }
+  }
+})
+
+const {formData, rules} = toRefs(state)
+
+watch(() => props.category.id as any, (newVal, oldVal) => {
+  const categoryId = props.category.id
+  if (categoryId) {
+    listAttributes({categoryId: categoryId,type:props.attributeType}).then(response => {
+
+      const {data} = response
+      if (data && data.length > 0) {
+        state.formData.attributes = response.data
+      } else {
+        state.formData.attributes = [{
+          id: undefined,
+          name: ''
+        }]
+      }
+    })
+  } else {
+    state.formData.attributes = [{
+      id: undefined,
+      name: ''
+    }]
+  }
+})
+
+
+function handleAdd() {
+  state.formData.attributes.push({
+    id: undefined,
+    name: ''
+  })
+}
+
+function handleDelete(index: number) {
+  if (state.formData.attributes.length == 1) {
+    state.formData.attributes = [{
+      id: undefined,
+      name: ''
+    }]
+    return
+  }
+  state.formData.attributes.splice(index, 1)
+}
+
+function submitForm() {
+  state.formData.categoryId = props.category.id
+  state.formData.type = props.attributeType
+  saveAttributeBatch(state.formData).then(() => {
+    ElMessage.success('提交成功')
+  })
+}
+
 </script>
 
 <style scoped>
+.components-container{
+  margin-bottom: 20px;
+}
 
-</style>
\ No newline at end of file
+</style>
diff --git a/src/views/pms/category/components/Category.vue b/src/views/pms/category/components/Category.vue
index 0893b7a8..47bd9e30 100644
--- a/src/views/pms/category/components/Category.vue
+++ b/src/views/pms/category/components/Category.vue
@@ -13,19 +13,24 @@
         :accordion="true"
         @node-click="handleNodeClick"
     >
-
       <template #default="scope">
         <div class="custom-tree-node">
-              <span>
-                <el-image
-                    v-show="scope.data.level == 3"
-                    :src="scope.data.iconUrl"
-                    style="width: 30px; height: 30px;
-                    vertical-align: middle"
-                />
-                {{ scope.data.name }}
-              </span>
-              <span>
+          <span>
+            <el-image
+                v-show="scope.data.level == 3 "
+                :src="scope.data.iconUrl"
+                style="width: 20px; height:20px; vertical-align: middle;margin-top: -5px"
+            >
+              <template #error>
+                <div class="image-slot">
+                  <Picture style="width: 20px; height:20px;"/>
+                </div>
+              </template>
+            </el-image>
+
+            {{ scope.data.name }}
+          </span>
+          <span>
                 <el-button
                     v-show="scope.data.level != 3 "
                     type="primary"
@@ -49,7 +54,7 @@
                     :icon="Delete"
                     circle
                     plain
-                    @click.stop="handleDelete(scope.node, scope.data)"/>
+                    @click.stop="handleDelete(scope.data)"/>
               </span>
         </div>
       </template>
@@ -65,6 +70,7 @@
           ref="dataFormRef"
           :model="formData"
           :rules="rules"
+          label-width="100px"
       >
         <el-form-item label="上级分类" prop="parentId">
           <el-input v-model="parent.name" readonly/>
@@ -109,13 +115,13 @@ import {ElForm, ElMessage, ElMessageBox, ElTree} from "element-plus";
 
 const emit = defineEmits(['categoryClick'])
 
-const categoryTreeRef=ref(ElTree)
-const dataFormRef=ref(ElForm)
+const categoryTreeRef = ref(ElTree)
+const dataFormRef = ref(ElForm)
 
 const state = reactive({
   // 遮罩层
   loading: true,
-  ids:[],
+  ids: [],
   queryParam: {},
   categoryOptions: [] as Array<any>,
   formData: {
@@ -143,8 +149,7 @@ const state = reactive({
   current: {}
 })
 
-const {loading, categoryOptions, formData, rules, dialog} = toRefs(state)
-
+const {loading, categoryOptions, formData, rules, dialog, parent} = toRefs(state)
 
 function handleQuery() {
   state.loading = true
@@ -161,8 +166,8 @@ function handleQuery() {
 
 }
 
-function handleNodeClick(row:any) {
-  const categoryTree=unref(categoryTreeRef)
+function handleNodeClick(row: any) {
+  const categoryTree = unref(categoryTreeRef)
   const parentNode = categoryTree.getNode(row.parentId)
 
   state.parent = {
@@ -197,7 +202,7 @@ function handleUpdate(row: any) {
     title: '修改商品分类',
     visible: true
   }
-  Object.assign( state.formData ,state.current)
+  Object.assign(state.formData, state.current)
 }
 
 function submitForm() {
@@ -211,7 +216,12 @@ function submitForm() {
           handleQuery()
         })
       } else {
-        addCategory(state.formData).then(response => {
+        const parentCategory= state.parent as any
+        console.log('parent',parentCategory)
+        state.formData.parentId = parentCategory.id
+        state.formData.level = parentCategory.level+1
+
+        addCategory(state.formData).then(() => {
           ElMessage.success('新增成功')
           state.dialog.visible = false
           handleQuery()
@@ -232,10 +242,9 @@ function handleDelete(row: any) {
       ElMessage.success('删除成功')
       handleQuery()
     })
-  }).catch(() =>
-      ElMessage.info('已取消删除')
-  )
+  })
 }
+
 function resetForm() {
   state.formData = {
     id: undefined,
@@ -259,6 +268,10 @@ onMounted(() => {
 </script>
 
 <style>
+.component-container {
+  height: 100%;
+}
+
 .custom-tree-node {
   flex: 1;
   display: flex;
diff --git a/src/views/pms/category/index.vue b/src/views/pms/category/index.vue
index d5a6c73b..45ec4b8d 100644
--- a/src/views/pms/category/index.vue
+++ b/src/views/pms/category/index.vue
@@ -4,7 +4,7 @@
       <el-col :span="14" :xs="24">
         <el-card class="box-card" shadow="always">
           <template #header>
-            <svg-icon color="#333" icon-class="menu"/>
+            <svg-icon icon-class="menu"/>
             商品分类
           </template>
           <category ref="categoryRef" @categoryClick="handleCategoryClick"/>
@@ -14,13 +14,13 @@
       <el-col :span="10" :xs="24">
         <el-card class="box-card" shadow="always">
           <template #header>
-            <svg-icon color="#333" icon-class="menu"/>
-            商品属性
+            <svg-icon icon-class="menu"/>
+            {{category.name}} 规格属性
           </template>
           <!-- 商品规格 -->
-          <attribute ref="specificationRef" :attributeType="1"/>
+          <attribute ref="specificationRef" :attributeType="1" :category="category"/>
           <!-- 商品属性 -->
-          <attribute ref="attributeRef" :attributeType="2"/>
+          <attribute ref="attributeRef" :attributeType="2" :category="category"/>
         </el-card>
       </el-col>
     </el-row>
@@ -31,21 +31,33 @@
 
 import Category from './components/Category.vue'
 import Attribute from './components/Attribute.vue'
+import SvgIcon from '@/components/SvgIcon/index.vue';
 
-import {reactive} from "vue";
+import {reactive, toRefs} from "vue";
 
 const state = reactive({
-  categoryId: undefined,
-  categoryName: ''
+  category:{
+    id: undefined,
+    name: '',
+    childrenLen: 0
+  }
 })
 
+const {category}=toRefs(state)
+
 function handleCategoryClick(categoryRow: any) {
   if (categoryRow) {
-    state.categoryId = categoryRow.id
-    state.categoryName = categoryRow.name
+    state.category={
+      id: categoryRow.id,
+      name:  categoryRow.name,
+      childrenLen: categoryRow.children.length
+    }
   } else {
-    state.categoryId = undefined
-    state.categoryName =''
+    state.category={
+      id: undefined,
+      name: '',
+      childrenLen: 0
+    }
   }
 }
 </script>