From c3a3cbc5345a1167e4cf0d41deaa0bbea65ac6d3 Mon Sep 17 00:00:00 2001
From: AllenTom <qweasdzxczse2@gmail.com>
Date: Tue, 3 Sep 2024 17:51:46 +0800
Subject: [PATCH] =?UTF-8?q?=E6=96=B0=E5=A2=9E=E9=94=99=E8=AF=AF=E5=A4=84?=
 =?UTF-8?q?=E7=90=86?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

新增对发布内容的输入校验，并在输入不合法时弹出提示信息。
---
 .../java/com/aiosman/riderpro/ui/post/NewPostViewModel.kt   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/app/src/main/java/com/aiosman/riderpro/ui/post/NewPostViewModel.kt b/app/src/main/java/com/aiosman/riderpro/ui/post/NewPostViewModel.kt
index 6f38383..324b60b 100644
--- a/app/src/main/java/com/aiosman/riderpro/ui/post/NewPostViewModel.kt
+++ b/app/src/main/java/com/aiosman/riderpro/ui/post/NewPostViewModel.kt
@@ -48,6 +48,12 @@ object NewPostViewModel : ViewModel() {
         return tempFile
     }
 
+    fun validateMoment(): String? {
+        if (imageUriList.isEmpty()) {
+            return "Please select at least one image"
+        }
+        return null
+    }
     suspend fun createMoment(context: Context, onUploadProgress: (Float) -> Unit) {
         val uploadImageList = emptyList<UploadImage>().toMutableList()
         var index = 0