From 1cfba81a741eb9f4878aa6d0daa7aaa103474a3d Mon Sep 17 00:00:00 2001
From: 62160052 <62160052@go.buu.ac.th>
Date: Sat, 24 Sep 2022 20:03:23 +0700
Subject: [PATCH] Update the view model
---
.../android/marsphotos/overview/OverviewViewModel.kt | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/app/src/main/java/com/example/android/marsphotos/overview/OverviewViewModel.kt b/app/src/main/java/com/example/android/marsphotos/overview/OverviewViewModel.kt
index 6050dd5..2449cdf 100644
--- a/app/src/main/java/com/example/android/marsphotos/overview/OverviewViewModel.kt
+++ b/app/src/main/java/com/example/android/marsphotos/overview/OverviewViewModel.kt
@@ -28,8 +28,8 @@ import kotlinx.coroutines.launch
* The [ViewModel] that is attached to the [OverviewFragment].
*/
class OverviewViewModel : ViewModel() {
- private val _photos = MutableLiveData<MarsPhoto>()
- val photos: LiveData<MarsPhoto> = _photos
+ private val _photos = MutableLiveData<List<MarsPhoto>>()
+ val photos: LiveData<List<MarsPhoto>> = _photos
// The internal MutableLiveData that stores the status of the most recent request
private val _status = MutableLiveData<String>()
@@ -50,9 +50,8 @@ class OverviewViewModel : ViewModel() {
private fun getMarsPhotos() {
viewModelScope.launch {
try {
- _photos.value = MarsApi.retrofitService.getPhotos()[0]
- val listResult = MarsApi.retrofitService.getPhotos()
- _status.value = " First Mars image URL : ${_photos.value!!.imgSrcUrl}"
+ _photos.value = MarsApi.retrofitService.getPhotos()
+ _status.value = "Success: Mars properties retrieved"
} catch (e: Exception) {
_status.value = "Failure: ${e.message}"
}
--
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