85 lines
2.3 KiB
Go
85 lines
2.3 KiB
Go
// i2_bot – Instinct PokememBro Bot
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// Copyright (c) 2017 Vladimir "fat0troll" Hodakov
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package migrations
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import (
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// stdlib
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"database/sql"
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)
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func ProfileDataAdditionsUp(tx *sql.Tx) error {
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_, err := tx.Exec("ALTER TABLE `profiles` ADD `pokeballs` INT(11) DEFAULT 5 NOT NULL COMMENT 'Покеболы' AFTER `level_id`;")
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if err != nil {
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return err
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}
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create_request := "CREATE TABLE `levels` ("
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create_request += "`id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID уровня и его номер',"
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create_request += "`max_exp` int(11) NOT NULL COMMENT 'Опыт для прохождения уровня',"
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create_request += "`max_egg` int(11) NOT NULL COMMENT 'Опыт для открытия яйца',"
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create_request += "`created_at` datetime NOT NULL COMMENT 'Добавлен в базу',"
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create_request += "PRIMARY KEY (`id`),"
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create_request += "UNIQUE KEY `id` (`id`),"
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create_request += "KEY `levels_created_at` (`created_at`)"
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create_request += ") ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4 COMMENT='Уровни';"
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_, err = tx.Exec(create_request)
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if err != nil {
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return err
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}
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// Insert levels
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 200, 6, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 400, 12, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 800, 24, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 1600, 48, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 3200, 96, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 6400, 192, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 12800, 384, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 25600, 768, NOW());")
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if err != nil {
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return err
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}
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_, err = tx.Exec("INSERT INTO `levels` VALUES(NULL, 51200, 1536, NOW());")
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if err != nil {
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return err
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}
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return nil
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}
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func ProfileDataAdditionsDown(tx *sql.Tx) error {
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_, err := tx.Exec("ALTER TABLE `profiles` DROP COLUMN `pokeballs`;")
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if err != nil {
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return err
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}
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_, err = tx.Exec("DROP TABLE `levels`;")
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if err != nil {
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return err
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}
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return nil
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}
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