40 lines
1.4 KiB
Go
40 lines
1.4 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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"database/sql"
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)
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// CreatePlayersUp creates `players` table
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func CreatePlayersUp(tx *sql.Tx) error {
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request := "CREATE TABLE `players` ("
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request += "`id` int(11) NOT NULL AUTO_INCREMENT COMMENT 'ID игрока',"
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request += "`telegram_id` int(11) NOT NULL COMMENT 'ID в телеграме',"
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request += "`league_id` int(11) COMMENT 'ID лиги' DEFAULT 0,"
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request += "`squad_id` int(11) COMMENT 'ID отряда' DEFAULT 0,"
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request += "`status` varchar(191) COMMENT 'Статус в лиге' DEFAULT 'common',"
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request += "`created_at` datetime NOT NULL COMMENT 'Добавлен в базу',"
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request += "`updated_at` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT 'Время последнего обновления',"
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request += "PRIMARY KEY (`id`),"
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request += "UNIQUE KEY `id` (`id`),"
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request += "KEY `players_created_at` (`created_at`),"
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request += "KEY `players_updated_at` (`updated_at`)"
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request += ") ENGINE=InnoDB AUTO_INCREMENT=1 DEFAULT CHARSET=utf8mb4 COMMENT='Зарегистрированные игроки';"
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_, err := tx.Exec(request)
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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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// CreatePlayersDown drops `players` table
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func CreatePlayersDown(tx *sql.Tx) error {
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_, err := tx.Exec("DROP TABLE `players`;")
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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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