评论星级小于等三颗星，评价内容必填；

src/views/comment/comment.vue

@@ -205,6 +205,14 @@ export default {
         })
         return
       }
+      if (this.form.starsChecked <= 3 && this.form.commentContent === '') {
+        this.$toast({
+          message: '请填写对医生的服务进行评价',
+          position: 'center',
+          duration: 3 * 1000
+        })
+        return
+      }
       let params = {
         voucherId: this.voucherId,
         doctorEvaluationType: this.form.DoctorRadio === '满意' ? 5 : this.form.DoctorRadio === '不满意' ? 3 : '',