Merge pull request #1959 from shubhsherl/I_1395

[NEW] Group chats by favorites

app/src/main/java/chat/rocket/android/chatrooms/adapter/RoomUiModelMapper.kt

@@ -36,14 +36,29 @@ class RoomUiModelMapper(
         grouped: Boolean = false,
         showLastMessage: Boolean = true
     ): List<ItemHolder<*>> {
-        val list = ArrayList<ItemHolder<*>>(rooms.size + 4)
+        val list = ArrayList<ItemHolder<*>>(rooms.size + 5)
         var lastType: String? = null
-        rooms.forEach { room ->
-            if (grouped && lastType != room.chatRoom.type) {
-                list.add(HeaderItemHolder(roomType(room.chatRoom.type)))
+        if (grouped) {
+            val favRooms = rooms.filter { it.chatRoom.favorite == true }
+            val unfavRooms = rooms.filterNot { it.chatRoom.favorite == true }
+
+            if (favRooms.isNotEmpty()) {
+                list.add(HeaderItemHolder(context.resources.getString(R.string.header_favorite)))
+            }
+            favRooms.forEach { room ->
+                list.add(RoomItemHolder(map(room, showLastMessage)))
+            }
+            unfavRooms.forEach { room ->
+                if (lastType != room.chatRoom.type) {
+                    list.add(HeaderItemHolder(roomType(room.chatRoom.type)))
+                }
+                list.add(RoomItemHolder(map(room, showLastMessage)))
+                lastType = room.chatRoom.type
+            }
+        } else {
+            rooms.forEach { room ->
+                list.add(RoomItemHolder(map(room, showLastMessage)))
             }
-            list.add(RoomItemHolder(map(room, showLastMessage)))
-            lastType = room.chatRoom.type
         }
 
         return list
@@ -108,6 +123,7 @@ class RoomUiModelMapper(
             val type = roomTypeOf(type)
             val status = chatRoom.status?.let { userStatusOf(it) }
             val roomName = mapName(name, fullname)
+            val favorite = favorite
             val timestamp = mapDate(lastMessageTimestamp ?: updatedAt)
             val avatar = if (type is RoomType.DirectMessage) {
                 serverUrl.avatarUrl(name)
@@ -140,6 +156,7 @@ class RoomUiModelMapper(
                 date = timestamp,
                 unread = unread,
                 mentions = hasMentions,
+                favorite = favorite,
                 alert = isUnread,
                 lastMessage = lastMessageMarkdown,
                 status = status,
@@ -157,6 +174,7 @@ class RoomUiModelMapper(
 
     private fun roomType(type: String): String {
         val resources = context.resources
+
         return when (type) {
             RoomType.CHANNEL -> resources.getString(R.string.header_channel)
             RoomType.PRIVATE_GROUP -> resources.getString(R.string.header_private_groups)

app/src/main/java/chat/rocket/android/chatrooms/adapter/model/RoomUiModel.kt

@@ -12,6 +12,7 @@ data class RoomUiModel(
     val date: CharSequence? = null,
     val unread: String? = null,
     val alert: Boolean = false,
+    val favorite: Boolean? = false,
     val mentions: Boolean = false,
     val lastMessage: CharSequence? = null,
     val status: UserStatus? = null,

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

@@ -324,6 +324,7 @@
     <string name="chatroom_header">Kopf</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Räume</string>
     <string name="header_private_groups">Private Räume</string>
     <string name="header_direct_messages">Direkt Nachrichten</string>

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

@@ -315,6 +315,7 @@
     <string name="chatroom_header">Cabezazo</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Canales</string>
     <string name="header_private_groups">Grupos privados</string>
     <string name="header_direct_messages">Mensajes directos</string>

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

@@ -318,6 +318,7 @@
     <string name="chatroom_header">سرپیام</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">کانال‌ها</string>
     <string name="header_private_groups">گروه‌های خصوصی</string>
     <string name="header_direct_messages">پیام‌های خصوصی</string>

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

@@ -319,6 +319,7 @@
     <string name="chatroom_header">Entête</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Salons</string>
     <string name="header_private_groups">Groupes privés</string>
     <string name="header_direct_messages">Messages directs</string>

app/src/main/res/values-hi-rIN/strings.xml

@@ -319,6 +319,7 @@
     <string name="chatroom_header">हैडर</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">चैनलों</string>
     <string name="header_private_groups">निजी समूहों</string>
     <string name="header_direct_messages">प्रत्यक्ष संदेश</string>

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

@@ -315,6 +315,7 @@
     <string name="chatroom_header">Intestazione</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Canali</string>
     <string name="header_private_groups">Gruppi Privati</string>
     <string name="header_direct_messages">Messaggi Diretti</string>

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

@@ -319,6 +319,7 @@
 
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">チャンネル</string>
     <string name="header_private_groups">プライベートグループ</string>
     <string name="header_direct_messages">ダイレクトメッセージ</string>

app/src/main/res/values-pt-rBR/strings.xml

@@ -317,6 +317,7 @@
     <string name="chatroom_header">Cabeçalho</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favoritos</string>
     <string name="header_channel">Canais</string>
     <string name="header_private_groups">Grupos Privados</string>
     <string name="header_direct_messages">Mensagens diretas</string>

app/src/main/res/values-ru-rRU/strings.xml

@@ -315,6 +315,7 @@
     <string name="chatroom_header">Заголовок</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Каналы</string>
     <string name="header_private_groups">Приватные каналы</string>
     <string name="header_direct_messages">Личная переписка</string>

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

@@ -320,6 +320,7 @@
     <string name="chatroom_header">Başlık</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Kanallar</string>
     <string name="header_private_groups">Gizli Gruplar</string>
     <string name="header_direct_messages">Direkt Mesajlar</string>

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

@@ -316,6 +316,7 @@
     <string name="chatroom_header">Заголовок</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">Канали</string>
     <string name="header_private_groups">Приватні канали</string>
     <string name="header_direct_messages">Особисті повідомлення</string>

app/src/main/res/values-zh-rCN/strings.xml

@@ -315,6 +315,7 @@
     <string name="chatroom_header">头部</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string><!-- TODO - Add proper translation -->
     <string name="header_channel">频道</string>
     <string name="header_private_groups">私人组</string>
     <string name="header_direct_messages">直接对话</string>

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

@@ -331,6 +331,7 @@ https://github.com/RocketChat/java-code-styles/blob/master/CODING_STYLE.md#strin
     <string name="chatroom_header">Header</string>
 
     <!--ChatRooms Headers-->
+    <string name="header_favorite">Favorites</string>
     <string name="header_channel">Channels</string>
     <string name="header_private_groups">Private Groups</string>
     <string name="header_direct_messages">Direct Messages</string>