商品规格SKU生成

src/views/product/info/index.vue

@@ -411,7 +411,7 @@ export default {
         templateAttributeList: [],
         attributeList: []
       },
-      titleList: [
+      templateTitleList: [
         {
           "label":"商品库存",
           "prop":"stock"
@@ -423,13 +423,8 @@ export default {
           "prop":"image"
         }
       ],
-      skuList: [
+      titleList: [],
-        {
+      skuList: []
-          "image": "123",
-          "price": 85.62,
-          "stock": 236
-        }
-      ]
     };
   },
   watch: {
@@ -467,16 +462,51 @@ export default {
   },
   methods: {
     changeRule(ruleId){
+      this.titleList = []
       let ruleInfo = this.ruleList.find(ruleInfo => ruleInfo.id === ruleId);
       const {ruleAttrList} = ruleInfo;
+      let skuTotal = 1;
       for (let ruleAttrListKey in ruleAttrList) {
         let ruleAttrInfo = ruleAttrList[ruleAttrListKey];
         this.titleList.push({
           "label":ruleAttrInfo.name,
-          "prop":"stock"
+          "prop":"prop"+ruleAttrListKey
         })
+        skuTotal = skuTotal * ruleAttrInfo.valueList.length;
+      }
+      this.titleList.push(...this.templateTitleList) ;
+      console.log(this.titleList);
+      this.skuList = [];
+      for (let i = 0; i < skuTotal; i++) {
+        this.skuList.push(
+          {
+            "image": "123",
+            "price": 85.62,
+            "stock": 236
+          }
+        );
+      }
+      // currentIndex 当前下标
+      for (let currentIndex in ruleAttrList) {
+        let ruleAttrInfo = ruleAttrList[currentIndex];
+        // 连续出现次数  循环出现次数
+        let continuousSize = 1, forSize = 1;
+        for (let continuousIndex = parseInt(currentIndex) + 1 ; continuousIndex < ruleAttrList.length ; continuousIndex++ ){
+          continuousSize = continuousSize * ruleAttrList[continuousIndex].valueList.length;
+        }
+        for (let forIndex = parseInt(currentIndex) - 1; forIndex >= 0; forIndex--){
+          forSize = forSize * ruleAttrList[forIndex].valueList.length
+        }
+        console.log(`${ruleAttrInfo.name} 规格 连续出现次数：${continuousSize}  循环出现次数：${forSize}`)
+        for (let forIndex = 0; forIndex < forSize; forIndex++) {
+          const {valueList} = ruleAttrInfo;
+          valueList.forEach(value => {
+            for (let continuousIndex = 0; continuousIndex < continuousSize; continuousIndex++) {
+              this.skuList
+            }
+          })
+        }
       }
-      console.log(ruleInfo);
     },
     saveCustomAttribute(){
       addAttribute({"code": this.customAttributeForm.code, "name": this.customAttributeForm.name}).then(response => {