Can get information about a single conversation

src/helpers/ConversationsHelper.ts

@@ -50,6 +50,36 @@ export class ConversationsHelper {
 		return list;
 	}
 
+	/**
+	 * Get information about a single conversation
+	 * 
+	 * @param convID  The ID of the conversation to get
+	 */
+	public static async GetSingle(convID : number) : Promise<Conversation | null> {
+		const result = await DatabaseHelper.QueryRow({
+			fields: [
+				"*",
+				"l.id as id",
+				"l.user_id as owner_id",
+			],
+			table: LIST_TABLE + " l",
+			joins: [
+				// Joins with conversation members table
+				{
+					table: USERS_TABLE + " u",
+					condition: "l.id = u.conv_id"
+				}
+			],
+			where: {
+				"l.id": convID,
+			}
+		});
+
+		if(!result)
+			return null;
+		
+		return await this.DBToConversationInfo(result);
+	}
 
 	/**
 	 * Check out whether a user is the member of a conversation or not
@@ -97,7 +127,7 @@ export class ConversationsHelper {
 			lastActive: row.last_active,
 			timeCreate: row.time_add,
 			following: row.following,
-			sawLastMessage: row.saw_last_message,
+			sawLastMessage: row.saw_last_message == 1,
 			members: await this.GetConversationMembers(row.id)
 		}
 	}