136 lines
6.1 KiB
PHP
136 lines
6.1 KiB
PHP
<?php
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namespace Misuzu\DatabaseMigrations\ForumStructure;
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use PDO;
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function migrate_up(PDO $conn): void
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{
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$conn->exec("
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CREATE TABLE `msz_forum_categories` (
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`forum_id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
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`forum_order` INT(10) UNSIGNED NOT NULL DEFAULT '1',
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`forum_parent` INT(10) UNSIGNED NOT NULL DEFAULT '0',
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`forum_name` VARCHAR(255) NOT NULL,
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`forum_type` TINYINT(4) NOT NULL DEFAULT '0',
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`forum_description` TEXT NULL,
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`forum_link` VARCHAR(255) NULL DEFAULT NULL,
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`forum_link_clicks` INT(10) UNSIGNED NULL DEFAULT NULL,
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`forum_created` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`forum_archived` TINYINT(1) NOT NULL DEFAULT '0',
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`forum_hidden` TINYINT(1) NOT NULL DEFAULT '0',
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PRIMARY KEY (`forum_id`),
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INDEX `forums_indices` (`forum_order`, `forum_parent`, `forum_type`)
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)
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");
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$conn->exec("
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CREATE TABLE `msz_forum_topics` (
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`topic_id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
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`forum_id` INT(10) UNSIGNED NOT NULL,
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`user_id` INT(10) UNSIGNED NULL DEFAULT NULL,
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`topic_type` TINYINT(4) NOT NULL DEFAULT '0',
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`topic_title` VARCHAR(255) NOT NULL,
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`topic_created` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`topic_bumped` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`topic_deleted` TIMESTAMP NULL DEFAULT NULL,
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`topic_locked` TIMESTAMP NULL DEFAULT NULL,
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`topic_view_count` INT(10) NOT NULL DEFAULT '0',
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PRIMARY KEY (`topic_id`),
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INDEX `topics_forum_id_foreign` (`forum_id`),
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INDEX `topics_user_id_foreign` (`user_id`),
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INDEX `topics_indices` (`topic_bumped`, `topic_type`),
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CONSTRAINT `topics_forum_id_foreign`
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FOREIGN KEY (`forum_id`)
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REFERENCES `msz_forum_categories` (`forum_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE,
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CONSTRAINT `topics_user_id_foreign`
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FOREIGN KEY (`user_id`)
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REFERENCES `msz_users` (`user_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE
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)
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");
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$conn->exec("
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CREATE TABLE `msz_forum_posts` (
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`post_id` INT(10) UNSIGNED NOT NULL AUTO_INCREMENT,
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`topic_id` INT(10) UNSIGNED NOT NULL,
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`forum_id` INT(10) UNSIGNED NOT NULL,
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`user_id` INT(10) UNSIGNED NULL DEFAULT NULL,
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`post_ip` BLOB NOT NULL,
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`post_text` TEXT NOT NULL,
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`post_created` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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`post_edited` TIMESTAMP NULL DEFAULT NULL,
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`post_deleted` TIMESTAMP NULL DEFAULT NULL,
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PRIMARY KEY (`post_id`),
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INDEX `posts_topic_id_foreign` (`topic_id`),
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INDEX `posts_forum_id_foreign` (`forum_id`),
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INDEX `posts_user_id_foreign` (`user_id`),
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INDEX `posts_indices` (`post_created`),
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CONSTRAINT `posts_topic_id_foreign`
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FOREIGN KEY (`topic_id`)
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REFERENCES `msz_forum_topics` (`topic_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE,
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CONSTRAINT `posts_forum_id_foreign`
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FOREIGN KEY (`forum_id`)
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REFERENCES `msz_forum_categories` (`forum_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE,
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CONSTRAINT `posts_user_id_foreign`
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FOREIGN KEY (`user_id`)
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REFERENCES `msz_users` (`user_id`)
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ON UPDATE CASCADE
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ON DELETE SET NULL
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)
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");
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$conn->exec("
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CREATE TABLE `msz_forum_categories_track` (
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`user_id` INT(10) UNSIGNED NOT NULL,
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`forum_id` INT(10) UNSIGNED NOT NULL,
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`track_last_read` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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INDEX `categories_track_forum_id_foreign` (`forum_id`),
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INDEX `categories_track_user_id_foreign` (`user_id`),
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CONSTRAINT `categories_track_forum_id_foreign`
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FOREIGN KEY (`forum_id`)
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REFERENCES `msz_forum_categories` (`forum_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE,
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CONSTRAINT `categories_track_user_id_foreign`
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FOREIGN KEY (`user_id`)
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REFERENCES `msz_users` (`user_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE
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)
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");
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$conn->exec("
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CREATE TABLE `msz_forum_topics_track` (
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`user_id` INT(10) UNSIGNED NOT NULL,
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`topic_id` INT(10) UNSIGNED NOT NULL,
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`track_last_read` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
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INDEX `topics_track_topic_id_foreign` (`topic_id`),
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INDEX `topics_track_user_id_foreign` (`user_id`),
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CONSTRAINT `topics_track_topic_id_foreign`
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FOREIGN KEY (`topic_id`)
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REFERENCES `msz_forum_topics` (`topic_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE,
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CONSTRAINT `topics_track_user_id_foreign`
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FOREIGN KEY (`user_id`)
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REFERENCES `msz_users` (`user_id`)
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ON UPDATE CASCADE
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ON DELETE CASCADE
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)
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");
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}
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function migrate_down(PDO $conn): void
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{
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$conn->exec('DROP TABLE `msz_forum_topics_track`');
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$conn->exec('DROP TABLE `msz_forum_posts`');
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$conn->exec('DROP TABLE `msz_forum_topics`');
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$conn->exec('DROP TABLE `msz_forum_categories`');
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}
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