fix[litemall-admin, litemall-admin-api]: #293

litemall-admin-api/src/main/java/org/linlinjava/litemall/admin/service/AdminGoodsService.java

@@ -37,13 +37,14 @@ public class AdminGoodsService {
     private LitemallCategoryService categoryService;
     @Autowired
     private LitemallBrandService brandService;
-
+    @Autowired
+    private LitemallCartService cartService;
     @Autowired
     private QCodeService qCodeService;
 
-    public Object list(String goodsSn, String name,
+    public Object list(Integer goodsId, String goodsSn, String name,
                        Integer page, Integer limit, String sort, String order) {
-        List<LitemallGoods> goodsList = goodsService.querySelective(goodsSn, name, page, limit, sort, order);
+        List<LitemallGoods> goodsList = goodsService.querySelective(goodsId, goodsSn, name, page, limit, sort, order);
         return ResponseUtil.okList(goodsList);
     }
 
@@ -119,19 +120,25 @@ public class AdminGoodsService {
 
     /**
      * 编辑商品
-     * <p>
-     * TODO
-     * 目前商品修改的逻辑是
-     * 1. 更新litemall_goods表
-     * 2. 逻辑删除litemall_goods_specification、litemall_goods_attribute、litemall_goods_product
-     * 3. 添加litemall_goods_specification、litemall_goods_attribute、litemall_goods_product
-     * <p>
-     * 这里商品三个表的数据采用删除再添加的策略是因为
-     * 商品编辑页面，支持管理员添加删除商品规格、添加删除商品属性，因此这里仅仅更新是不可能的，
-     * 只能删除三个表旧的数据，然后添加新的数据。
-     * 但是这里又会引入新的问题，就是存在订单商品货品ID指向了失效的商品货品表。
-     * 因此这里会拒绝管理员编辑商品，如果订单或购物车中存在商品。
-     * 所以这里可能需要重新设计。
+     *
+     * NOTE：
+     * 由于商品涉及到四个表，特别是litemall_goods_product表依赖litemall_goods_specification表，
+     * 这导致允许所有字段都是可编辑会带来一些问题，因此这里商品编辑功能是受限制：
+     * （1）litemall_goods表可以编辑字段；
+     * （2）litemall_goods_specification表只能编辑pic_url字段，其他操作不支持；
+     * （3）litemall_goods_product表只能编辑price, number和url字段，其他操作不支持；
+     * （4）litemall_goods_attribute表支持编辑、添加和删除操作。
+     *
+     * NOTE2:
+     * 前后端这里使用了一个小技巧：
+     * 如果前端传来的update_time字段是空，则说明前端已经更新了某个记录，则这个记录会更新；
+     * 否则说明这个记录没有编辑过，无需更新该记录。
+     *
+     * NOTE3:
+     * （1）购物车缓存了一些商品信息，因此需要及时更新。
+     * 目前这些字段是goods_sn, goods_name, price, pic_url。
+     * （2）但是订单里面的商品信息则是不会更新。
+     * 如果订单是未支付订单，此时仍然以旧的价格支付。
      */
     @Transactional
     public Object update(GoodsAllinone goodsAllinone) {
@@ -145,8 +152,6 @@ public class AdminGoodsService {
         LitemallGoodsSpecification[] specifications = goodsAllinone.getSpecifications();
         LitemallGoodsProduct[] products = goodsAllinone.getProducts();
 
-        Integer id = goods.getId();
-
         //将生成的分享图片地址写入数据库
         String url = qCodeService.createGoodShareImage(goods.getId().toString(), goods.getPicUrl(), goods.getName());
         goods.setShareUrl(url);
@@ -157,26 +162,42 @@ public class AdminGoodsService {
         }
 
         Integer gid = goods.getId();
-        specificationService.deleteByGid(gid);
-        attributeService.deleteByGid(gid);
-        productService.deleteByGid(gid);
 
         // 商品规格表litemall_goods_specification
         for (LitemallGoodsSpecification specification : specifications) {
-            specification.setGoodsId(goods.getId());
-            specificationService.add(specification);
+            // 目前只支持更新规格表的图片字段
+            if(specification.getUpdateTime() == null){
+                specification.setSpecification(null);
+                specification.setValue(null);
+                specificationService.updateById(specification);
+            }
+        }
+
+        // 商品货品表litemall_product
+        for (LitemallGoodsProduct product : products) {
+            if(product.getUpdateTime() == null) {
+                productService.updateById(product);
+            }
         }
 
         // 商品参数表litemall_goods_attribute
         for (LitemallGoodsAttribute attribute : attributes) {
-            attribute.setGoodsId(goods.getId());
-            attributeService.add(attribute);
+            if (attribute.getId() == null || attribute.getId().equals(0)){
+                attribute.setGoodsId(goods.getId());
+                attributeService.add(attribute);
+            }
+            else if(attribute.getDeleted()){
+                attributeService.deleteByGid(attribute.getId());
+            }
+            else if(attribute.getUpdateTime() == null){
+                attributeService.updateById(attribute);
+            }
         }
 
-        // 商品货品表litemall_product
+        // 这里需要注意的是购物车litemall_cart有些字段是拷贝商品的一些字段，因此需要及时更新
+        // 目前这些字段是goods_sn, goods_name, price, pic_url
         for (LitemallGoodsProduct product : products) {
-            product.setGoodsId(goods.getId());
-            productService.add(product);
+            cartService.updateProduct(product.getId(), goods.getGoodsSn(), goods.getName(), product.getPrice(), product.getUrl());
         }
 
         return ResponseUtil.ok();

litemall-admin-api/src/main/java/org/linlinjava/litemall/admin/web/AdminGoodsController.java

@@ -27,6 +27,7 @@ public class AdminGoodsController {
     /**
      * 查询商品
      *
+     * @param goodsId
      * @param goodsSn
      * @param name
      * @param page
@@ -38,12 +39,12 @@ public class AdminGoodsController {
     @RequiresPermissions("admin:goods:list")
     @RequiresPermissionsDesc(menu = {"商品管理", "商品管理"}, button = "查询")
     @GetMapping("/list")
-    public Object list(String goodsSn, String name,
+    public Object list(Integer goodsId, String goodsSn, String name,
                        @RequestParam(defaultValue = "1") Integer page,
                        @RequestParam(defaultValue = "10") Integer limit,
                        @Sort @RequestParam(defaultValue = "add_time") String sort,
                        @Order @RequestParam(defaultValue = "desc") String order) {
-        return adminGoodsService.list(goodsSn, name, page, limit, sort, order);
+        return adminGoodsService.list(goodsId, goodsSn, name, page, limit, sort, order);
     }
 
     @GetMapping("/catAndBrand")

litemall-admin/src/views/goods/create.vue

@@ -5,10 +5,10 @@
       <h3>商品介绍</h3>
       <el-form ref="goods" :rules="rules" :model="goods" label-width="150px">
         <el-form-item label="商品编号" prop="goodsSn">
-          <el-input v-model="goods.goodsSn"/>
+          <el-input v-model="goods.goodsSn" />
         </el-form-item>
         <el-form-item label="商品名称" prop="name">
-          <el-input v-model="goods.name"/>
+          <el-input v-model="goods.name" />
         </el-form-item>
         <el-form-item label="专柜价格" prop="counterPrice">
           <el-input v-model="goods.counterPrice" placeholder="0.00">
@@ -46,9 +46,10 @@
             :headers="headers"
             :on-success="uploadPicUrl"
             class="avatar-uploader"
-            accept=".jpg,.jpeg,.png,.gif">
+            accept=".jpg,.jpeg,.png,.gif"
+          >
             <img v-if="goods.picUrl" :src="goods.picUrl" class="avatar">
-            <i v-else class="el-icon-plus avatar-uploader-icon"/>
+            <i v-else class="el-icon-plus avatar-uploader-icon" />
           </el-upload>
         </el-form-item>
 
@@ -62,13 +63,14 @@
             :on-remove="handleRemove"
             multiple
             accept=".jpg,.jpeg,.png,.gif"
-            list-type="picture-card">
-            <i class="el-icon-plus"/>
+            list-type="picture-card"
+          >
+            <i class="el-icon-plus" />
           </el-upload>
         </el-form-item>
 
         <el-form-item label="商品单位">
-          <el-input v-model="goods.unit" placeholder="件 / 个 / 盒"/>
+          <el-input v-model="goods.unit" placeholder="件 / 个 / 盒" />
         </el-form-item>
 
         <el-form-item label="关键字">
@@ -82,26 +84,27 @@
             class="input-new-keyword"
 
             @keyup.enter.native="handleInputConfirm"
-            @blur="handleInputConfirm"/>
+            @blur="handleInputConfirm"
+          />
           <el-button v-else class="button-new-keyword" type="primary" @click="showInput">+ 增加</el-button>
         </el-form-item>
 
         <el-form-item label="所属分类">
-          <el-cascader :options="categoryList" expand-trigger="hover" @change="handleCategoryChange"/>
+          <el-cascader :options="categoryList" expand-trigger="hover" @change="handleCategoryChange" />
         </el-form-item>
 
         <el-form-item label="所属品牌商">
           <el-select v-model="goods.brandId">
-            <el-option v-for="item in brandList" :key="item.value" :label="item.label" :value="item.value"/>
+            <el-option v-for="item in brandList" :key="item.value" :label="item.label" :value="item.value" />
           </el-select>
         </el-form-item>
 
         <el-form-item label="商品简介">
-          <el-input v-model="goods.brief"/>
+          <el-input v-model="goods.brief" />
         </el-form-item>
 
         <el-form-item label="商品详细介绍">
-          <editor :init="editorInit" v-model="goods.detail"/>
+          <editor v-model="goods.detail" :init="editorInit" />
         </el-form-item>
       </el-form>
     </el-card>
@@ -121,7 +124,7 @@
       </el-row>
 
       <el-table :data="specifications">
-        <el-table-column property="specification" label="规格名"/>
+        <el-table-column property="specification" label="规格名" />
         <el-table-column property="value" label="规格值">
           <template slot-scope="scope">
             <el-tag type="primary">
@@ -139,7 +142,8 @@
           align="center"
           label="操作"
           width="250"
-          class-name="small-padding fixed-width">
+          class-name="small-padding fixed-width"
+        >
           <template slot-scope="scope">
             <el-button type="danger" size="mini" @click="handleSpecificationDelete(scope.row)">删除</el-button>
           </template>
@@ -154,12 +158,13 @@
           status-icon
           label-position="left"
           label-width="100px"
-          style="width: 400px; margin-left:50px;">
+          style="width: 400px; margin-left:50px;"
+        >
           <el-form-item label="规格名" prop="specification">
-            <el-input v-model="specForm.specification"/>
+            <el-input v-model="specForm.specification" />
           </el-form-item>
           <el-form-item label="规格值" prop="value">
-            <el-input v-model="specForm.value"/>
+            <el-input v-model="specForm.value" />
           </el-form-item>
           <el-form-item label="规格图片" prop="picUrl">
             <el-upload
@@ -168,9 +173,10 @@
               :headers="headers"
               :on-success="uploadSpecPicUrl"
               class="avatar-uploader"
-              accept=".jpg,.jpeg,.png,.gif">
+              accept=".jpg,.jpeg,.png,.gif"
+            >
               <img v-if="specForm.picUrl" :src="specForm.picUrl" class="avatar">
-              <i v-else class="el-icon-plus avatar-uploader-icon"/>
+              <i v-else class="el-icon-plus avatar-uploader-icon" />
             </el-upload>
           </el-form-item>
         </el-form>
@@ -191,8 +197,8 @@
             </el-tag>
           </template>
         </el-table-column>
-        <el-table-column property="price" width="100" label="货品售价"/>
-        <el-table-column property="number" width="100" label="货品数量"/>
+        <el-table-column property="price" width="100" label="货品售价" />
+        <el-table-column property="number" width="100" label="货品数量" />
         <el-table-column property="url" width="100" label="货品图片">
           <template slot-scope="scope">
             <img v-if="scope.row.url" :src="scope.row.url" width="40">
@@ -205,24 +211,25 @@
         </el-table-column>
       </el-table>
 
-      <el-dialog :visible.sync="productVisiable" title="设置货品">
+      <el-dialog :visible.sync="productVisiable" title="添加货品">
         <el-form
           ref="productForm"
           :model="productForm"
           status-icon
           label-position="left"
           label-width="100px"
-          style="width: 400px; margin-left:50px;">
+          style="width: 400px; margin-left:50px;"
+        >
           <el-form-item label="货品规格列" prop="specifications">
             <el-tag v-for="tag in productForm.specifications" :key="tag">
               {{ tag }}
             </el-tag>
           </el-form-item>
           <el-form-item label="货品售价" prop="price">
-            <el-input v-model="productForm.price"/>
+            <el-input v-model="productForm.price" />
           </el-form-item>
           <el-form-item label="货品数量" prop="number">
-            <el-input v-model="productForm.number"/>
+            <el-input v-model="productForm.number" />
           </el-form-item>
           <el-form-item label="货品图片" prop="url">
             <el-upload
@@ -231,9 +238,10 @@
               :headers="headers"
               :on-success="uploadProductUrl"
               class="avatar-uploader"
-              accept=".jpg,.jpeg,.png,.gif">
+              accept=".jpg,.jpeg,.png,.gif"
+            >
               <img v-if="productForm.url" :src="productForm.url" class="avatar">
-              <i v-else class="el-icon-plus avatar-uploader-icon"/>
+              <i v-else class="el-icon-plus avatar-uploader-icon" />
             </el-upload>
           </el-form-item>
         </el-form>
@@ -248,8 +256,8 @@
       <h3>商品参数</h3>
       <el-button :plain="true" type="primary" @click="handleAttributeShow">添加</el-button>
       <el-table :data="attributes">
-        <el-table-column property="attribute" label="商品参数名称"/>
-        <el-table-column property="value" label="商品参数值"/>
+        <el-table-column property="attribute" label="商品参数名称" />
+        <el-table-column property="value" label="商品参数值" />
         <el-table-column align="center" label="操作" width="100" class-name="small-padding fixed-width">
           <template slot-scope="scope">
             <el-button type="danger" size="mini" @click="handleAttributeDelete(scope.row)">删除</el-button>
@@ -257,19 +265,20 @@
         </el-table-column>
       </el-table>
 
-      <el-dialog :visible.sync="attributeVisiable" title="设置商品参数">
+      <el-dialog :visible.sync="attributeVisiable" title="添加商品参数">
         <el-form
           ref="attributeForm"
           :model="attributeForm"
           status-icon
           label-position="left"
           label-width="100px"
-          style="width: 400px; margin-left:50px;">
+          style="width: 400px; margin-left:50px;"
+        >
           <el-form-item label="商品参数名称" prop="attribute">
-            <el-input v-model="attributeForm.attribute"/>
+            <el-input v-model="attributeForm.attribute" />
           </el-form-item>
           <el-form-item label="商品参数值" prop="value">
-            <el-input v-model="attributeForm.value"/>
+            <el-input v-model="attributeForm.value" />
           </el-form-item>
         </el-form>
         <div slot="footer" class="dialog-footer">
@@ -368,6 +377,7 @@ export default {
       },
       editorInit: {
         language: 'zh_CN',
+        height: 500,
         convert_urls: false,
         plugins: ['advlist anchor autolink autosave code codesample colorpicker colorpicker contextmenu directionality emoticons fullscreen hr image imagetools importcss insertdatetime link lists media nonbreaking noneditable pagebreak paste preview print save searchreplace spellchecker tabfocus table template textcolor textpattern visualblocks visualchars wordcount'],
         toolbar: ['searchreplace bold italic underline strikethrough alignleft aligncenter alignright outdent indent  blockquote undo redo removeformat subscript superscript code codesample', 'hr bullist numlist link image charmap preview anchor pagebreak insertdatetime media table emoticons forecolor backcolor fullscreen'],

litemall-admin/src/views/goods/edit.vue

@@ -4,11 +4,14 @@
     <el-card class="box-card">
       <h3>商品介绍</h3>
       <el-form ref="goods" :rules="rules" :model="goods" label-width="150px">
-        <el-form-item label="商品编号" prop="goodsSn">
-          <el-input v-model="goods.goodsSn"/>
+        <el-form-item label="商品ID" prop="id">
+          <el-input v-model="goods.id" disabled />
         </el-form-item>
         <el-form-item label="商品名称" prop="name">
-          <el-input v-model="goods.name"/>
+          <el-input v-model="goods.name" />
+        </el-form-item>
+        <el-form-item label="商品编号" prop="goodsSn">
+          <el-input v-model="goods.goodsSn" />
         </el-form-item>
         <el-form-item label="专柜价格" prop="counterPrice">
           <el-input v-model="goods.counterPrice" placeholder="0.00">
@@ -46,9 +49,10 @@
             :show-file-list="false"
             :on-success="uploadPicUrl"
             class="avatar-uploader"
-            accept=".jpg,.jpeg,.png,.gif">
+            accept=".jpg,.jpeg,.png,.gif"
+          >
             <img v-if="goods.picUrl" :src="goods.picUrl" class="avatar">
-            <i v-else class="el-icon-plus avatar-uploader-icon"/>
+            <i v-else class="el-icon-plus avatar-uploader-icon" />
           </el-upload>
         </el-form-item>
 
@@ -63,50 +67,49 @@
             :on-remove="handleRemove"
             multiple
             accept=".jpg,.jpeg,.png,.gif"
-            list-type="picture-card">
-            <i class="el-icon-plus"/>
+            list-type="picture-card"
+          >
+            <i class="el-icon-plus" />
           </el-upload>
         </el-form-item>
 
         <el-form-item label="商品单位">
-          <el-input v-model="goods.unit" placeholder="件 / 个 / 盒"/>
+          <el-input v-model="goods.unit" placeholder="件 / 个 / 盒" />
         </el-form-item>
 
         <el-form-item label="关键字">
           <el-tag v-for="tag in keywords" :key="tag" closable type="primary" @close="handleClose(tag)">
             {{ tag }}
           </el-tag>
-          <el-input v-if="newKeywordVisible" ref="newKeywordInput" v-model="newKeyword" class="input-new-keyword" @keyup.enter.native="handleInputConfirm" @blur="handleInputConfirm"/>
+          <el-input v-if="newKeywordVisible" ref="newKeywordInput" v-model="newKeyword" class="input-new-keyword" @keyup.enter.native="handleInputConfirm" @blur="handleInputConfirm" />
           <el-button v-else class="button-new-keyword" type="primary" @click="showInput">+ 增加</el-button>
         </el-form-item>
 
         <el-form-item label="所属分类">
-          <el-cascader :options="categoryList" v-model="categoryIds" expand-trigger="hover" @change="handleCategoryChange"/>
+          <el-cascader v-model="categoryIds" :options="categoryList" expand-trigger="hover" @change="handleCategoryChange" />
         </el-form-item>
 
         <el-form-item label="所属品牌商">
           <el-select v-model="goods.brandId">
-            <el-option v-for="item in brandList" :key="item.value" :label="item.label" :value="item.value"/>
+            <el-option v-for="item in brandList" :key="item.value" :label="item.label" :value="item.value" />
           </el-select>
         </el-form-item>
 
         <el-form-item label="商品简介">
-          <el-input v-model="goods.brief"/>
+          <el-input v-model="goods.brief" />
         </el-form-item>
 
         <el-form-item label="商品详细介绍">
-          <editor :init="editorInit" v-model="goods.detail"/>
+          <editor v-model="goods.detail" :init="editorInit" />
         </el-form-item>
       </el-form>
     </el-card>
 
     <el-card class="box-card">
       <h3>商品规格</h3>
-      <el-button :plain="true" type="primary" @click="handleSpecificationShow">添加</el-button>
-
       <el-table :data="specifications">
         <el-table-column property="specification" label="规格名" />
-        <el-table-column property="value" label="规格值" >
+        <el-table-column property="value" label="规格值">
           <template slot-scope="scope">
             <el-tag type="primary">
               {{ scope.row.value }}
@@ -118,9 +121,9 @@
             <img v-if="scope.row.picUrl" :src="scope.row.picUrl" width="40">
           </template>
         </el-table-column>
-        <el-table-column align="center" label="操作" width="250" class-name="small-padding fixed-width">
+        <el-table-column align="center" label="操作" width="200" class-name="small-padding fixed-width">
           <template slot-scope="scope">
-            <el-button type="danger" size="mini" @click="handleSpecificationDelete(scope.row)">删除</el-button>
+            <el-button type="primary" size="mini" @click="handleSpecificationShow(scope.row)">设置</el-button>
           </template>
         </el-table-column>
       </el-table>
@@ -128,10 +131,10 @@
       <el-dialog :visible.sync="specVisiable" title="设置规格">
         <el-form ref="specForm" :rules="rules" :model="specForm" status-icon label-position="left" label-width="100px" style="width: 400px; margin-left:50px;">
           <el-form-item label="规格名" prop="specification">
-            <el-input v-model="specForm.specification"/>
+            <el-input v-model="specForm.specification" disabled />
           </el-form-item>
           <el-form-item label="规格值" prop="value">
-            <el-input v-model="specForm.value"/>
+            <el-input v-model="specForm.value" disabled />
           </el-form-item>
           <el-form-item label="规格图片" prop="picUrl">
             <el-upload
@@ -140,15 +143,16 @@
               :show-file-list="false"
               :on-success="uploadSpecPicUrl"
               class="avatar-uploader"
-              accept=".jpg,.jpeg,.png,.gif">
+              accept=".jpg,.jpeg,.png,.gif"
+            >
               <img v-if="specForm.picUrl" :src="specForm.picUrl" class="avatar">
-              <i v-else class="el-icon-plus avatar-uploader-icon"/>
+              <i v-else class="el-icon-plus avatar-uploader-icon" />
             </el-upload>
           </el-form-item>
         </el-form>
         <div slot="footer" class="dialog-footer">
           <el-button @click="specVisiable = false">取消</el-button>
-          <el-button type="primary" @click="handleSpecificationAdd">确定</el-button>
+          <el-button type="primary" @click="handleSpecificationEdit">确定</el-button>
         </div>
       </el-dialog>
     </el-card>
@@ -156,28 +160,28 @@
     <el-card class="box-card">
       <h3>商品库存</h3>
       <el-table :data="products">
-        <el-table-column property="value" label="货品规格" >
+        <el-table-column property="value" label="货品规格">
           <template slot-scope="scope">
             <el-tag v-for="tag in scope.row.specifications" :key="tag">
               {{ tag }}
             </el-tag>
           </template>
         </el-table-column>
-        <el-table-column property="price" width="100" label="货品售价"/>
-        <el-table-column property="number" width="100" label="货品数量"/>
-        <el-table-column property="url" width="100" label="货品图片">
+        <el-table-column property="price" label="货品售价" />
+        <el-table-column property="number" label="货品数量" />
+        <el-table-column property="url" label="货品图片">
           <template slot-scope="scope">
             <img v-if="scope.row.url" :src="scope.row.url" width="40">
           </template>
         </el-table-column>
-        <el-table-column align="center" label="操作" width="100" class-name="small-padding fixed-width">
+        <el-table-column align="center" label="操作" width="200" class-name="small-padding fixed-width">
           <template slot-scope="scope">
             <el-button type="primary" size="mini" @click="handleProductShow(scope.row)">设置</el-button>
           </template>
         </el-table-column>
       </el-table>
 
-      <el-dialog :visible.sync="productVisiable" title="设置货品">
+      <el-dialog :visible.sync="productVisiable" title="编辑货品">
         <el-form ref="productForm" :model="productForm" status-icon label-position="left" label-width="100px" style="width: 400px; margin-left:50px;">
           <el-form-item label="货品规格列" prop="specifications">
             <el-tag v-for="tag in productForm.specifications" :key="tag">
@@ -185,10 +189,10 @@
             </el-tag>
           </el-form-item>
           <el-form-item label="货品售价" prop="price">
-            <el-input v-model="productForm.price"/>
+            <el-input v-model="productForm.price" />
           </el-form-item>
           <el-form-item label="货品数量" prop="number">
-            <el-input v-model="productForm.number"/>
+            <el-input v-model="productForm.number" />
           </el-form-item>
           <el-form-item label="货品图片" prop="url">
             <el-upload
@@ -197,9 +201,10 @@
               :show-file-list="false"
               :on-success="uploadProductUrl"
               class="avatar-uploader"
-              accept=".jpg,.jpeg,.png,.gif">
+              accept=".jpg,.jpeg,.png,.gif"
+            >
               <img v-if="productForm.url" :src="productForm.url" class="avatar">
-              <i v-else class="el-icon-plus avatar-uploader-icon"/>
+              <i v-else class="el-icon-plus avatar-uploader-icon" />
             </el-upload>
           </el-form-item>
         </el-form>
@@ -212,29 +217,31 @@
 
     <el-card class="box-card">
       <h3>商品参数</h3>
-      <el-button :plain="true" type="primary" @click="handleAttributeShow">添加</el-button>
-      <el-table :data="attributes">
-        <el-table-column property="attribute" label="商品参数名称"/>
-        <el-table-column property="value" label="商品参数值"/>
-        <el-table-column align="center" label="操作" width="100" class-name="small-padding fixed-width">
+      <el-button type="primary" @click="handleAttributeShow">添加</el-button>
+      <el-table :data="attributesData">
+        <el-table-column property="attribute" label="商品参数名称" />
+        <el-table-column property="value" label="商品参数值" />
+        <el-table-column align="center" label="操作" width="200" class-name="small-padding fixed-width">
           <template slot-scope="scope">
+            <el-button type="primary" size="mini" @click="handleAttributeShow(scope.row)">设置</el-button>
             <el-button type="danger" size="mini" @click="handleAttributeDelete(scope.row)">删除</el-button>
           </template>
         </el-table-column>
       </el-table>
 
-      <el-dialog :visible.sync="attributeVisiable" title="设置商品参数">
+      <el-dialog :visible.sync="attributeVisiable" :title="attributeAdd ? '添加商品参数' : '编辑商品参数'">
         <el-form ref="attributeForm" :model="attributeForm" status-icon label-position="left" label-width="100px" style="width: 400px; margin-left:50px;">
           <el-form-item label="商品参数名称" prop="attribute">
-            <el-input v-model="attributeForm.attribute"/>
+            <el-input v-model="attributeForm.attribute" />
           </el-form-item>
           <el-form-item label="商品参数值" prop="value">
-            <el-input v-model="attributeForm.value"/>
+            <el-input v-model="attributeForm.value" />
           </el-form-item>
         </el-form>
         <div slot="footer" class="dialog-footer">
           <el-button @click="attributeVisiable = false">取消</el-button>
-          <el-button type="primary" @click="handleAttributeAdd">确定</el-button>
+          <el-button v-if="attributeAdd" type="primary" @click="handleAttributeAdd">确定</el-button>
+          <el-button v-else type="primary" @click="handleAttributeEdit">确定</el-button>
         </div>
       </el-dialog>
     </el-card>
@@ -282,6 +289,10 @@
   height: 145px;
   display: block;
 }
+.op-container {
+  display: flex;
+  justify-content: center;
+}
 </style>
 
 <script>
@@ -320,16 +331,15 @@ export default {
         { id: 0, specifications: ['标准'], price: 0.0, number: 0, url: '' }
       ],
       attributeVisiable: false,
+      attributeAdd: true,
       attributeForm: { attribute: '', value: '' },
       attributes: [],
       rules: {
-        goodsSn: [
-          { required: true, message: '商品编号不能为空', trigger: 'blur' }
-        ],
         name: [{ required: true, message: '商品名称不能为空', trigger: 'blur' }]
       },
       editorInit: {
         language: 'zh_CN',
+        height: '400px',
         convert_urls: false,
         plugins: [
           'advlist anchor autolink autosave code codesample colorpicker colorpicker contextmenu directionality emoticons fullscreen hr image imagetools importcss insertdatetime link lists media nonbreaking noneditable pagebreak paste preview print save searchreplace spellchecker tabfocus table template textcolor textpattern visualblocks visualchars wordcount'
@@ -357,6 +367,16 @@ export default {
       return {
         'X-Litemall-Admin-Token': getToken()
       }
+    },
+    attributesData() {
+      var attributesData = []
+      for (var i = 0; i < this.attributes.length; i++) {
+        if (this.attributes[i].deleted) {
+          continue
+        }
+        attributesData.push(this.attributes[i])
+      }
+      return attributesData
     }
   },
   created() {
@@ -488,99 +508,20 @@ export default {
     uploadSpecPicUrl: function(response) {
       this.specForm.picUrl = response.data.url
     },
-    handleSpecificationShow() {
-      this.specForm = { specification: '', value: '', picUrl: '' }
+    handleSpecificationShow(row) {
+      this.specForm = Object.assign({}, row)
       this.specVisiable = true
     },
-    handleSpecificationAdd() {
-      var index = this.specifications.length - 1
+    handleSpecificationEdit() {
+      this.specForm.updateTime = ''
       for (var i = 0; i < this.specifications.length; i++) {
         const v = this.specifications[i]
-        if (v.specification === this.specForm.specification) {
-          index = i
+        if (v.id === this.specForm.id) {
+          this.specifications.splice(i, 1, this.specForm)
+          break
         }
       }
-
-      this.specifications.splice(index + 1, 0, this.specForm)
       this.specVisiable = false
-
-      this.specToProduct()
-    },
-    handleSpecificationDelete(row) {
-      const index = this.specifications.indexOf(row)
-      this.specifications.splice(index, 1)
-      this.specToProduct()
-    },
-    specToProduct() {
-      if (this.specifications.length === 0) {
-        return
-      }
-      // 根据specifications创建临时规格列表
-      var specValues = []
-      var spec = this.specifications[0].specification
-      var values = []
-      values.push(0)
-
-      for (var i = 1; i < this.specifications.length; i++) {
-        const aspec = this.specifications[i].specification
-
-        if (aspec === spec) {
-          values.push(i)
-        } else {
-          specValues.push(values)
-          spec = aspec
-          values = []
-          values.push(i)
-        }
-      }
-      specValues.push(values)
-
-      // 根据临时规格列表生产货品规格
-      // 算法基于 https://blog.csdn.net/tyhj_sf/article/details/53893125
-      var productsIndex = 0
-      var products = []
-      var combination = []
-      var n = specValues.length
-      for (var s = 0; s < n; s++) {
-        combination[s] = 0
-      }
-      var index = 0
-      var isContinue = false
-      do {
-        var specifications = []
-        for (var x = 0; x < n; x++) {
-          var z = specValues[x][combination[x]]
-          specifications.push(this.specifications[z].value)
-        }
-        products[productsIndex] = {
-          id: productsIndex,
-          specifications: specifications,
-          price: 0.0,
-          number: 0,
-          url: ''
-        }
-        productsIndex++
-
-        index++
-        combination[n - 1] = index
-        for (var j = n - 1; j >= 0; j--) {
-          if (combination[j] >= specValues[j].length) {
-            combination[j] = 0
-            index = 0
-            if (j - 1 >= 0) {
-              combination[j - 1] = combination[j - 1] + 1
-            }
-          }
-        }
-        isContinue = false
-        for (var p = 0; p < n; p++) {
-          if (combination[p] !== 0) {
-            isContinue = true
-          }
-        }
-      } while (isContinue)
-
-      this.products = products
     },
     handleProductShow(row) {
       this.productForm = Object.assign({}, row)
@@ -590,6 +531,7 @@ export default {
       this.productForm.url = response.data.url
     },
     handleProductEdit() {
+      this.productForm.updateTime = ''
       for (var i = 0; i < this.products.length; i++) {
         const v = this.products[i]
         if (v.id === this.productForm.id) {
@@ -599,17 +541,34 @@ export default {
       }
       this.productVisiable = false
     },
-    handleAttributeShow() {
-      this.attributeForm = {}
+    handleAttributeShow(row) {
+      if (row.id) {
+        this.attributeForm = Object.assign({}, row)
+        this.attributeAdd = false
+      } else {
+        this.attributeForm = {}
+        this.attributeAdd = true
+      }
       this.attributeVisiable = true
     },
     handleAttributeAdd() {
       this.attributes.unshift(this.attributeForm)
       this.attributeVisiable = false
     },
+    handleAttributeEdit() {
+      // 这是一个trick，设置updateTime的值为空，告诉后端这个记录已编辑需要更新。
+      this.attributeForm.updateTime = ''
+      for (var i = 0; i < this.attributes.length; i++) {
+        const v = this.attributes[i]
+        if (v.id === this.attributeForm.id) {
+          this.attributes.splice(i, 1, this.attributeForm)
+          break
+        }
+      }
+      this.attributeVisiable = false
+    },
     handleAttributeDelete(row) {
-      const index = this.attributes.indexOf(row)
-      this.attributes.splice(index, 1)
+      row.deleted = true
     }
   }
 }

litemall-admin/src/views/goods/list.vue

@@ -3,8 +3,9 @@
 
     <!-- 查询和其他操作 -->
     <div class="filter-container">
-      <el-input v-model="listQuery.goodsSn" clearable class="filter-item" style="width: 200px;" placeholder="请输入商品编号"/>
-      <el-input v-model="listQuery.name" clearable class="filter-item" style="width: 200px;" placeholder="请输入商品名称"/>
+      <el-input v-model="listQuery.goodsId" clearable class="filter-item" style="width: 160px;" placeholder="请输入商品ID" />
+      <el-input v-model="listQuery.goodsSn" clearable class="filter-item" style="width: 160px;" placeholder="请输入商品编号" />
+      <el-input v-model="listQuery.name" clearable class="filter-item" style="width: 160px;" placeholder="请输入商品名称" />
       <el-button class="filter-item" type="primary" icon="el-icon-search" @click="handleFilter">查找</el-button>
       <el-button class="filter-item" type="primary" icon="el-icon-edit" @click="handleCreate">添加</el-button>
       <el-button :loading="downloadLoading" class="filter-item" type="primary" icon="el-icon-download" @click="handleDownload">导出</el-button>
@@ -16,6 +17,9 @@
       <el-table-column type="expand">
         <template slot-scope="props">
           <el-form label-position="left" class="table-expand">
+            <el-form-item label="商品编号">
+              <span>{{ props.row.goodsSn }}</span>
+            </el-form-item>
             <el-form-item label="宣传画廊">
               <img v-for="pic in props.row.gallery" :key="pic" :src="pic" class="gallery">
             </el-form-item>
@@ -34,16 +38,14 @@
             <el-form-item label="品牌商ID">
               <span>{{ props.row.brandId }}</span>
             </el-form-item>
-            <el-form-item label="商品ID">
-              <span>{{ props.row.id }}</span>
-            </el-form-item>
+
           </el-form>
         </template>
       </el-table-column>
 
-      <el-table-column align="center" label="商品编号" prop="goodsSn"/>
+      <el-table-column align="center" label="商品ID" prop="id" />
 
-      <el-table-column align="center" min-width="100" label="名称" prop="name"/>
+      <el-table-column align="center" min-width="100" label="名称" prop="name" />
 
       <el-table-column align="center" property="iconUrl" label="图片">
         <template slot-scope="scope">
@@ -60,15 +62,15 @@
       <el-table-column align="center" label="详情" prop="detail">
         <template slot-scope="scope">
           <el-dialog :visible.sync="detailDialogVisible" title="商品详情">
-            <div v-html="goodsDetail"/>
+            <div v-html="goodsDetail" />
           </el-dialog>
           <el-button type="primary" size="mini" @click="showDetail(scope.row.detail)">查看</el-button>
         </template>
       </el-table-column>
 
-      <el-table-column align="center" label="专柜价格" prop="counterPrice"/>
+      <el-table-column align="center" label="专柜价格" prop="counterPrice" />
 
-      <el-table-column align="center" label="当前价格" prop="retailPrice"/>
+      <el-table-column align="center" label="当前价格" prop="retailPrice" />
 
       <el-table-column align="center" label="是否新品" prop="isNew">
         <template slot-scope="scope">

litemall-core/src/main/java/org/linlinjava/litemall/core/express/ExpressService.java

@@ -61,6 +61,10 @@ public class ExpressService {
      * @return
      */
     public ExpressInfo getExpressInfo(String expCode, String expNo) {
+        if (!properties.isEnable()) {
+            return null;
+        }
+
         try {
             String result = getOrderTracesByJson(expCode, expNo);
             ObjectMapper objMap = new ObjectMapper();
@@ -80,10 +84,6 @@ public class ExpressService {
      * @throws Exception
      */
     private String getOrderTracesByJson(String expCode, String expNo) throws Exception {
-        if (!properties.isEnable()) {
-            return null;
-        }
-
         String requestData = "{'OrderCode':'','ShipperCode':'" + expCode + "','LogisticCode':'" + expNo + "'}";
 
         Map<String, String> params = new HashMap<String, String>();

litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallCartService.java

@@ -8,6 +8,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.util.StringUtils;
 
 import javax.annotation.Resource;
+import java.math.BigDecimal;
 import java.time.LocalDateTime;
 import java.util.List;
 
@@ -102,4 +103,15 @@ public class LitemallCartService {
         example.or().andGoodsIdEqualTo(goodsId).andCheckedEqualTo(true).andDeletedEqualTo(false);
         return cartMapper.countByExample(example) != 0;
     }
+
+    public void updateProduct(Integer id, String goodsSn, String goodsName, BigDecimal price, String url) {
+        LitemallCart cart = new LitemallCart();
+        cart.setPrice(price);
+        cart.setPicUrl(url);
+        cart.setGoodsSn(goodsSn);
+        cart.setGoodsName(goodsName);
+        LitemallCartExample example = new LitemallCartExample();
+        example.or().andProductIdEqualTo(id);
+        cartMapper.updateByExampleSelective(cart, example);
+    }
 }

litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsAttributeService.java

@@ -35,4 +35,9 @@ public class LitemallGoodsAttributeService {
         example.or().andGoodsIdEqualTo(gid);
         goodsAttributeMapper.logicalDeleteByExample(example);
     }
+
+    public void updateById(LitemallGoodsAttribute attribute) {
+        attribute.setUpdateTime(LocalDateTime.now());
+        goodsAttributeMapper.updateByPrimaryKeySelective(attribute);
+    }
 }

litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsProductService.java

@@ -57,4 +57,9 @@ public class LitemallGoodsProductService {
     public int reduceStock(Integer id, Short num){
         return goodsProductMapper.reduceStock(id, num);
     }
+
+    public void updateById(LitemallGoodsProduct product) {
+        product.setUpdateTime(LocalDateTime.now());
+        litemallGoodsProductMapper.updateByPrimaryKeySelective(product);
+    }
 }

litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsService.java

@@ -127,10 +127,13 @@ public class LitemallGoodsService {
         return goodsMapper.selectByExampleSelective(example, columns);
     }
 
-    public List<LitemallGoods> querySelective(String goodsSn, String name, Integer page, Integer size, String sort, String order) {
+    public List<LitemallGoods> querySelective(Integer goodsId, String goodsSn, String name, Integer page, Integer size, String sort, String order) {
         LitemallGoodsExample example = new LitemallGoodsExample();
         LitemallGoodsExample.Criteria criteria = example.createCriteria();
 
+        if (goodsId != null) {
+            criteria.andIdEqualTo(goodsId);
+        }
         if (!StringUtils.isEmpty(goodsSn)) {
             criteria.andGoodsSnEqualTo(goodsSn);
         }

litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsSpecificationService.java

@@ -80,6 +80,11 @@ public class LitemallGoodsSpecificationService {
         return specificationVoList;
     }
 
+    public void updateById(LitemallGoodsSpecification specification) {
+        specification.setUpdateTime(LocalDateTime.now());
+        goodsSpecificationMapper.updateByPrimaryKeySelective(specification);
+    }
+
     private class VO {
         private String name;
         private List<LitemallGoodsSpecification> valueList;