房间相册 删除图片

app/src/main/java/com/yizhuan/erban/avroom/room_album/RoomAlbumFragment.kt

@@ -79,7 +79,9 @@ class RoomAlbumFragment : BaseViewBindingFragment<FragmentRoomAlbumBinding>() {
                                 viewModel.sendPhoto(data[position].id)
                             }
                         },
-                        ButtonItem("刪除照片", {}),
+                        ButtonItem("刪除照片") {
+                            viewModel.deletePhoto(data[position].id)
+                        },
                         ButtonItem("查看大圖", {})
                     )
                     dialogManager.showCommonPopupDialog(buttonItems)
@@ -128,6 +130,9 @@ class RoomAlbumFragment : BaseViewBindingFragment<FragmentRoomAlbumBinding>() {
 
             binding.refreshLayout.finishRefresh()
         }
+        viewModel.deleteLiveData.observe(this) {
+            viewModel.loadPhotos(type)
+        }
     }
 
     companion object {

app/src/main/java/com/yizhuan/erban/avroom/room_album/RoomAlbumFragmentViewModel.kt

@@ -12,6 +12,9 @@ class RoomAlbumFragmentViewModel : BaseViewModel() {
     private val _myPhotosLiveData = MutableLiveData<MutableList<RoomAlbumPhotoInfo>?>()
     val myPhotosLiveData: LiveData<MutableList<RoomAlbumPhotoInfo>?> = _myPhotosLiveData
 
+    private val _deleteLiveData = MutableLiveData<Boolean?>()
+    val deleteLiveData: LiveData<Boolean?> = _deleteLiveData
+
     fun loadPhotos(type: Int, page: Int = 1) {
         safeLaunch {
             val myPhotos = RoomAlbumModel.loadPhotos(AvRoomDataManager.get().roomUid, type, page)
@@ -33,6 +36,17 @@ class RoomAlbumFragmentViewModel : BaseViewModel() {
         }, onComplete = {
             ToastUtils.show("發送成功")
         })
-
     }
+
+    fun deletePhoto(photoId: Int) {
+        safeLaunch(block = {
+            RoomAlbumModel.deletePhoto(photoId)
+
+            _deleteLiveData.value = true
+
+        }, onComplete = {
+            ToastUtils.show("成功")
+        })
+    }
+
 }

app/src/main/java/com/yizhuan/erban/avroom/room_album/RoomAlbumModel.kt

@@ -32,6 +32,13 @@ object RoomAlbumModel  {
         }
     }
 
+    suspend fun deletePhoto(photoId: Int) : String? {
+        return launchRequest {
+            api.deletePhoto(photoId)
+        }
+    }
+
+
     private interface Api {
 
         @GET("roomAlbum/pagePhoto")
@@ -57,5 +64,11 @@ object RoomAlbumModel  {
             @Field("roomUid") roomUid: Long,
             @Field("id") photoId: Int,
         ): ServiceResult<String>
+
+        @FormUrlEncoded
+        @POST("roomAlbum/delete")
+        suspend fun deletePhoto(
+            @Field("id") photoId: Int,
+        ): ServiceResult<String>
     }
 }