30 lines
662 B
Go
30 lines
662 B
Go
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// i2_bot – Instinct PokememBro Bot
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// Copyright (c) 2017-2018 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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// AddKarmaToPlayersUp creates `karma` column in `players` table
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func AddKarmaToPlayersUp(tx *sql.Tx) error {
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_, err := tx.Exec("ALTER TABLE `players` ADD COLUMN `karma` INT(11) NOT NULL DEFAULT 250 COMMENT 'Карма игрока' AFTER `status`")
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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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// AddKarmaToPlayersDown destroys `karma` column
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func AddKarmaToPlayersDown(tx *sql.Tx) error {
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_, err := tx.Exec("ALTER TABLE `players` DROP COLUMN `karma`")
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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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