no message

src/pages/class/detail.vue

@@ -251,6 +251,9 @@ export default {
       'carts'
     ])
   },
+  onShow() {
+    this.disableBtn = false
+  },
   onLoad(option) {
     this.attend_id = Number(decodeURIComponent(option.attend_id))
     if (this.attend_id === 0) {
@@ -278,7 +281,7 @@ export default {
       if (this.carts.includes(this.attend_id)) {
         uni.showToast({ title: '课程已存在，请勿重复添加！', icon: 'none' })
         setTimeout(() => {
-          this.disableBtn = false
+          // this.disableBtn = false
           this.globalNavigateTo('classCart')
         }, 1000)
         return false
@@ -290,7 +293,7 @@ export default {
       }
       const props = this.goods.props.join(',')
       _joinShop({ class_attend_id: this.attend_id, prop: props }).then(res => {
-        this.disableBtn = false
+        // this.disableBtn = false
         this.globalNavigateTo('classCart')
       })
     },