Broadcast messages are now stored in database

lib/migrations/19_create_broadcasts.go

@@ -0,0 +1,37 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package migrations
+
+import (
+	// stdlib
+	"database/sql"
+)
+
+func CreateBroadcastsUp(tx *sql.Tx) error {
+	request := "CREATE TABLE `broadcasts` ("
+	request += "`id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID сообщения',"
+	request += "`text` text NOT NULL COMMENT 'Тело сообщения',"
+	request += "`broadcast_type` varchar(191) NOT NULL COMMENT 'Тип широковещательного сообщения',"
+	request += "`status` varchar(191) NOT NULL DEFAULT 'new' COMMENT 'Статус сообщения',"
+	request += "`author_id` int(11) NOT NULL COMMENT 'ID автора',"
+	request += "`created_at` datetime NOT NULL COMMENT 'Добавлено в базу',"
+	request += "PRIMARY KEY (`id`),"
+	request += "UNIQUE KEY `id` (`id`),"
+	request += "KEY `broadcasts_created_at` (`created_at`)"
+	request += ") ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4 COMMENT='Широковещательные сообщения';"
+	_, err := tx.Exec(request)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func CreateBroadcastsDown(tx *sql.Tx) error {
+	_, err := tx.Exec("DROP TABLE `broadcasts`;")
+	if err != nil {
+		return err
+	}
+	return nil
+}

lib/migrations/migrations.go

@@ -33,6 +33,7 @@ func (m *Migrations) Init() {
 	goose.AddNamedMigration("16_change_chat_type_column.go", ChangeChatTypeColumnUp, ChangeChatTypeColumnDown)
 	goose.AddNamedMigration("17_change_profile_pokememes_columns.go", ChangeProfilePokememesColumnsUp, ChangeProfilePokememesColumnsDown)
 	goose.AddNamedMigration("18_add_pokememes_wealth.go", AddPokememesWealthUp, AddPokememesWealthDown)
+	goose.AddNamedMigration("19_create_broadcasts.go", CreateBroadcastsUp, CreateBroadcastsDown)
 }
 
 func (m *Migrations) Migrate() error {