Tentative Actions Attachment support on DB

app/src/main/java/chat/rocket/android/db/MessageDao.kt

@@ -5,6 +5,7 @@ import androidx.room.Insert
 import androidx.room.OnConflictStrategy
 import androidx.room.Query
 import androidx.room.Transaction
+import chat.rocket.android.db.model.AttachmentActionEntity
 import chat.rocket.android.db.model.AttachmentEntity
 import chat.rocket.android.db.model.AttachmentFieldEntity
 import chat.rocket.android.db.model.BaseMessageEntity
@@ -171,6 +172,9 @@ abstract class  MessageDao {
     @Query("SELECT * FROM attachment_fields WHERE attachmentId = :id")
     abstract fun getAttachmentFields(id: String): List<AttachmentFieldEntity>
 
+    @Query("SELECT * FROM attachment_action WHERE attachmentId = :id")
+    abstract fun getAttachmentActions(id: String): List<AttachmentActionEntity>
+
     companion object {
         const val BASE_MESSAGE_QUERY = """
             SELECT

app/src/main/java/chat/rocket/android/db/RCDatabase.kt

@@ -2,6 +2,7 @@ package chat.rocket.android.db
 
 import androidx.room.Database
 import androidx.room.RoomDatabase
+import chat.rocket.android.db.model.AttachmentActionEntity
 import chat.rocket.android.db.model.AttachmentEntity
 import chat.rocket.android.db.model.AttachmentFieldEntity
 import chat.rocket.android.db.model.ChatRoomEntity
@@ -19,10 +20,10 @@ import chat.rocket.android.db.model.UserEntity
         UserEntity::class, ChatRoomEntity::class, MessageEntity::class,
         MessageFavoritesRelation::class, MessageMentionsRelation::class,
         MessageChannels::class, AttachmentEntity::class,
-        AttachmentFieldEntity::class, UrlEntity::class, ReactionEntity::class,
-        MessagesSync::class
+        AttachmentFieldEntity::class, AttachmentActionEntity::class, UrlEntity::class,
+        ReactionEntity::class, MessagesSync::class
     ],
-    version = 7,
+    version = 8,
     exportSchema = true
 )
 abstract class RCDatabase : RoomDatabase() {

app/src/main/java/chat/rocket/android/db/model/Attachments.kt

@@ -3,6 +3,7 @@ package chat.rocket.android.db.model
 import androidx.room.ColumnInfo
 import androidx.room.Entity
 import androidx.room.ForeignKey
+import androidx.room.Index
 import androidx.room.PrimaryKey
 import chat.rocket.android.util.extension.orFalse
 import chat.rocket.core.model.attachment.Attachment
@@ -13,6 +14,8 @@ import chat.rocket.core.model.attachment.GenericFileAttachment
 import chat.rocket.core.model.attachment.ImageAttachment
 import chat.rocket.core.model.attachment.MessageAttachment
 import chat.rocket.core.model.attachment.VideoAttachment
+import chat.rocket.core.model.attachment.actions.ActionsAttachment
+import chat.rocket.core.model.attachment.actions.ButtonAction
 import timber.log.Timber
 
 @Entity(tableName = "attachments",
@@ -63,13 +66,20 @@ data class AttachmentEntity(
     val audioSize: Long? = null,
     @ColumnInfo(name = "message_link")
     val messageLink: String? = null,
-    val timestamp: Long? = null
+    val timestamp: Long? = null,
+    @ColumnInfo(name = "has_actions")
+    val hasActions: Boolean = false,
+    @ColumnInfo(name = "button_alignment")
+    val buttonAlignment: String? = null
 ) : BaseMessageEntity
 
 @Entity(tableName = "attachment_fields",
         foreignKeys = [
             ForeignKey(entity = AttachmentEntity::class, parentColumns = ["_id"],
                     childColumns = ["attachmentId"], onDelete = ForeignKey.CASCADE)
+        ],
+        indices = [
+            Index(value = ["attachmentId"])
         ])
 data class AttachmentFieldEntity(
     val attachmentId: String,
@@ -80,6 +90,29 @@ data class AttachmentFieldEntity(
     var id: Long? = null
 }
 
+@Entity(tableName = "attachment_action",
+        foreignKeys = [
+            ForeignKey(entity = AttachmentEntity::class, parentColumns = ["_id"],
+                    childColumns = ["attachmentId"], onDelete = ForeignKey.CASCADE)
+        ],
+        indices = [
+            Index(value = ["attachmentId"])
+        ])
+data class AttachmentActionEntity(
+    val attachmentId: String,
+    val type: String,
+    val text: String? = null,
+    val url: String? = null,
+    val isWebView: Boolean? = null,
+    val webViewHeightRatio: String? = null,
+    val imageUrl: String? = null,
+    val message: String? = null,
+    val isMessageInChatWindow: Boolean? = null
+) : BaseMessageEntity {
+    @PrimaryKey(autoGenerate = true)
+    var id: Long? = null
+}
+
 fun Attachment.asEntity(msgId: String): List<BaseMessageEntity> {
     return when(this) {
         is ImageAttachment -> listOf(asEntity(msgId))
@@ -89,7 +122,7 @@ fun Attachment.asEntity(msgId: String): List<BaseMessageEntity> {
         is ColorAttachment -> listOf(asEntity(msgId))
         is MessageAttachment -> listOf(asEntity(msgId))
         is GenericFileAttachment -> listOf(asEntity(msgId))
-        // TODO - Action Attachments
+        is ActionsAttachment -> asEntity(msgId)
         else -> {
             Timber.d("Missing conversion for: ${javaClass.canonicalName}")
             emptyList()
@@ -193,4 +226,35 @@ fun GenericFileAttachment.asEntity(msgId: String): AttachmentEntity =
         text = text,
         titleLink = titleLink,
         titleLinkDownload = titleLinkDownload ?: false
-    )
\ No newline at end of file
+    )
+
+fun ActionsAttachment.asEntity(msgId: String): List<BaseMessageEntity> {
+    val list = mutableListOf<BaseMessageEntity>()
+    val attachmentId = "${msgId}_${hashCode()}"
+    val attachment = AttachmentEntity(
+            _id = attachmentId,
+            messageId = msgId,
+            title = title,
+            hasActions = true,
+            buttonAlignment = buttonAlignment
+    )
+    list.add(attachment)
+
+    actions.forEach { action ->
+        when (action) {
+            is ButtonAction -> AttachmentActionEntity(
+                attachmentId = attachmentId,
+                type = action.type,
+                text = action.text,
+                url = action.url,
+                isWebView = action.isWebView,
+                webViewHeightRatio = action.webViewHeightRatio,
+                imageUrl = action.imageUrl,
+                message = action.message,
+                isMessageInChatWindow = action.isMessageInChatWindow
+            )
+            else -> null
+        }?.let { list.add(it) }
+    }
+    return list
+}
\ No newline at end of file

app/src/main/java/chat/rocket/android/server/infraestructure/DatabaseMessageMapper.kt

 package chat.rocket.android.server.infraestructure
 
 import chat.rocket.android.db.DatabaseManager
+import chat.rocket.android.db.model.AttachmentActionEntity
 import chat.rocket.android.db.model.AttachmentEntity
 import chat.rocket.android.db.model.FullMessage
 import chat.rocket.android.db.model.ReactionEntity
@@ -20,6 +21,9 @@ import chat.rocket.core.model.attachment.GenericFileAttachment
 import chat.rocket.core.model.attachment.ImageAttachment
 import chat.rocket.core.model.attachment.MessageAttachment
 import chat.rocket.core.model.attachment.VideoAttachment
+import chat.rocket.core.model.attachment.actions.Action
+import chat.rocket.core.model.attachment.actions.ActionsAttachment
+import chat.rocket.core.model.attachment.actions.ButtonAction
 import chat.rocket.core.model.messageTypeOf
 import chat.rocket.core.model.url.Meta
 import chat.rocket.core.model.url.ParsedUrl
@@ -160,6 +164,9 @@ class DatabaseMessageMapper(private val dbManager: DatabaseManager) {
                     authorLink != null -> {
                         mapAuthorAttachment(this)
                     }
+                    hasActions -> {
+                        mapActionAttachment(this)
+                    }
                     else -> null
                 }?.let { list.add(it) }
             }
@@ -167,6 +174,25 @@ class DatabaseMessageMapper(private val dbManager: DatabaseManager) {
         return list
     }
 
+    private suspend fun mapActionAttachment(attachment: AttachmentEntity): ActionsAttachment {
+        val actions = withContext(CommonPool) {
+            dbManager.messageDao().getAttachmentActions(attachment._id)
+        }.mapNotNull { mapAction(it) }
+        return with(attachment) {
+            // TODO - remove the default "vertical" value from here...
+            ActionsAttachment(title, actions, buttonAlignment ?: "vertical")
+        }
+    }
+
+    private fun mapAction(action: AttachmentActionEntity): Action? {
+        return when (action.type) {
+            "button" -> ButtonAction(action.type, action.text, action.url, action.isWebView,
+                    action.webViewHeightRatio, action.imageUrl, action.message,
+                    action.isMessageInChatWindow)
+            else -> null
+        }
+    }
+
     private suspend fun mapAuthorAttachment(attachment: AttachmentEntity): AuthorAttachment {
         val fields = withContext(CommonPool) {
             dbManager.messageDao().getAttachmentFields(attachment._id)