telegram + twitter filter

Author: GewoonJaap

app/app/src/main/java/nl/gardensnakes/ukrainefield/helper/NewsFeedHelper.kt

@@ -14,10 +14,22 @@ class NewsFeedHelper {
             if(!PreferenceHelper.shouldShowUkrainianSources(context)){
                 filteredMessages = removeMessagesWithCategory(filteredMessages, "ukraine")
             }
+            if(!PreferenceHelper.shouldShowTwitterSources(context)){
+                filteredMessages = removeMessagesByType(filteredMessages, "twitter")
+            }
+            if(!PreferenceHelper.shouldShowTelegramSources(context)){
+                filteredMessages = removeMessagesByType(filteredMessages, "telegram")
+            }
             return filteredMessages
         }
+
         private fun removeMessagesWithCategory(messages: List<FeedMessageResponse>, category: String): List<FeedMessageResponse> {
             return messages.filter { message -> message.categories.indexOf(category) == -1 }
         }
+
+        private fun removeMessagesByType(messages: List<FeedMessageResponse>, type: String): List<FeedMessageResponse> {
+            return messages.filter { message -> message.type != type }
+        }
+
     }
 }

app/app/src/main/java/nl/gardensnakes/ukrainefield/helper/PreferenceHelper.kt

@@ -17,5 +17,13 @@ class PreferenceHelper {
             val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
             return sharedPreferences.getBoolean("ukraineNewsSources", true)
         }
+        fun shouldShowTwitterSources(context: Context): Boolean {
+            val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+            return sharedPreferences.getBoolean("twitterSources", true)
+        }
+        fun shouldShowTelegramSources(context: Context): Boolean {
+            val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+            return sharedPreferences.getBoolean("telegramSources", true)
+        }
     }
 }

app/app/src/main/res/values/strings.xml

@@ -31,4 +31,6 @@
     <string name="show_russian_sources">Show Russian news sources</string>
     <string name="show_ukraine_sources">Show Ukrainian news sources</string>
     <string name="no_news_found">No news found, try changing your filters on the Settings page</string>
+    <string name="show_telegram_sources">Show Telegram sources</string>
+    <string name="show_twitter_sources">Show Twitter sources</string>
 </resources>

app/app/src/main/res/xml/settings.xml

@@ -26,6 +26,14 @@
             app:key="ukraineNewsSources"
             app:title="@string/show_ukraine_sources"
             app:defaultValue="true"/>
+        <SwitchPreferenceCompat
+            app:key="twitterSources"
+            app:title="@string/show_twitter_sources"
+            app:defaultValue="true"/>
+        <SwitchPreferenceCompat
+            app:key="telegramSources"
+            app:title="@string/show_telegram_sources"
+            app:defaultValue="true"/>
     </PreferenceCategory>