Impl offline mode enhancements

Author: mbakgun

shared/src/androidInstrumentedTest/kotlin/ui/MjImagesScreenTest.kt

@@ -63,7 +63,7 @@ class MjImagesScreenTest {
             }
 
         composeTestRule
-            .onNodeWithText("offline", substring = true)
+            .onNodeWithText("offline", substring = true, ignoreCase = true)
             .assertIsDisplayed()
     }
 

shared/src/commonMain/composeResources/values/strings.xml

@@ -1,4 +1,4 @@
 <resources>
     <string name="snack_message">1) Click image to open in browser\n2) Long click to preview image</string>
-    <string name="failed_fetch_message">Failed to fetch images, using offline mode</string>
+    <string name="failed_fetch_message">Offline mode is being utilised as latest photos cannot be collected..</string>
 </resources>

shared/src/commonMain/kotlin/domain/model/MjImage.kt

@@ -1,6 +1,10 @@
 package domain.model
 
-data class MjImage(
+import kotlin.uuid.ExperimentalUuidApi
+import kotlin.uuid.Uuid
+
+data class MjImage @OptIn(ExperimentalUuidApi::class) constructor(
+    val id: String = Uuid.random().toString(),
     val date: String,
     val imageUrl: String,
     val hqImageUrl: String,

shared/src/commonMain/kotlin/domain/model/MjImages.kt

@@ -11,10 +11,10 @@ data class MjImages(
 
     fun isEmpty() = images.isEmpty()
 
-    operator fun plus(images: MjImages): MjImages =
+    operator fun plus(other: MjImages): MjImages =
         MjImages(
-            currentPage = images.currentPage,
-            images = (this.images + images.images).distinct(),
-            totalPages = images.totalPages
+            currentPage = other.currentPage,
+            images = (this.images + other.images).distinctBy(MjImage::imageUrl),
+            totalPages = other.totalPages
         )
 }

shared/src/commonMain/kotlin/ui/MjImagesApp.kt

@@ -219,7 +219,7 @@ fun MjImagesList(
         ) {
             items(
                 items = images.images,
-                key = MjImage::imageUrl
+                key = MjImage::id,
             ) { image ->
                 MjImageItem(
                     image = image,