1.增加提交loading

2.降级奖品选择后库存限制默认为不限制

client/components/dialog/prize-dialog/prize-dialog.js

@@ -283,7 +283,11 @@ Component({
       this.setData({
         prizeInitData: {
           ...this.data.prizeInitData,
-          isBackUp: e.detail.value
+          isBackUp: e.detail.value,
+          probability: "",
+          switchStock: STOCK_NO_LIMIT,
+          useStock: 0,
+          stock: ""
         }
       })
     },

client/pages/activity/add/add.js

@@ -123,11 +123,15 @@ Component({
     },
     // 提交信息
     async onSubmit() {
-
+      my.showLoading();
       console.log(this.data, 'this.data')
 
       const isValidForm = await this.validateForm(this.data);
-      if (!isValidForm) return;
+      if (!isValidForm){
+        my.hideLoading();
+        return;
+      } 
+
       console.log('表演校验通过')
       
       const params = this.formatActivityParams(this.data)
@@ -142,12 +146,14 @@ Component({
           })
         }, 2000);
         const { success, message } = await saveActivityInfo(params);
+        my.hideLoading();
         if (success) {
           this.backList();
         } else {
           this.showFailToast(message);
         }
       }
+      my.hideLoading();
     },
     showFailToast(text) {
       my.showToast({