Chats saving to database

lib/migrations/16_change_chat_type_column.go

@@ -0,0 +1,27 @@
+// i2_bot – Instinct PokememBro Bot
+// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
+
+package migrations
+
+import (
+	// stdlib
+	"database/sql"
+)
+
+func ChangeChatTypeColumnUp(tx *sql.Tx) error {
+	_, err := tx.Exec("ALTER TABLE `chats` MODIFY `chat_type` varchar(191);")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func ChangeChatTypeColumnDown(tx *sql.Tx) error {
+	_, err := tx.Exec("ALTER TABLE `chats` MODIFY `chat_type` bool;")
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

lib/migrations/migrations.go

@@ -30,6 +30,7 @@ func (m *Migrations) Init() {
 	goose.AddNamedMigration("13_create_weapons_and_add_wealth.go", CreateWeaponsAndAddWealthUp, CreateWeaponsAndAddWealthDown)
 	goose.AddNamedMigration("14_fix_time_element.go", FixTimeElementUp, FixTimeElementDown)
 	goose.AddNamedMigration("15_create_chats.go", CreateChatsUp, CreateChatsDown)
+	goose.AddNamedMigration("16_change_chat_type_column.go", ChangeChatTypeColumnUp, ChangeChatTypeColumnDown)
 }
 
 func (m *Migrations) Migrate() error {