feat: [删除学科] 错误提示之后再弹出签名

src/views/business/study/comp/suject.vue

@@ -172,8 +172,20 @@ export default {
         }
       }
       this.infoDialog.saveList = postList
-      this.signType = 'save'
-      this.$refs.subjectSignRef.show(this.$t('page.business.study.study.rybg'),this.$t('page.business.study.study.rybg'))
+
+      this.$modal.loading()
+      studySubject_save({
+        studyId:this.study.id,
+        subjectList:this.infoDialog.saveList,
+        sign:{}
+      }).then(() => {
+        this.signType = 'save'
+        this.$refs.subjectSignRef.show(this.$t('page.business.study.study.rybg'),this.$t('page.business.study.study.rybg'))
+      }).catch(() => {
+      }).finally(() => {
+        this.$modal.closeLoading()
+      })
+      
     },
     doSign(val){
       if(this.signType==='save'){