122 lines
3.4 KiB
PHP
122 lines
3.4 KiB
PHP
<?php
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/*
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Poor man's migration system
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*/
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namespace migrations;
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/*
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It's okay to add new queries to this function, but don't ever delete queries.
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*/
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function run_migrations() {
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$previous_version = get_option( 'pterotype_previously_migrated_version' );
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if ( !$previous_version ) {
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$previous_version = '0.0.0';
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}
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if ( version_compare( $previous_version, PTEROTYPE_VERSION, '>=' ) ) {
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return;
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}
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if ( version_compare( $previous_version, '0.0.1', '<' ) ) {
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migration_0_0_1();
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}
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update_option( 'pterotype_previously_migrated_version', PTEROTYPE_VERSION );
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}
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function migration_0_0_1() {
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global $wpdb;
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$wpdb->query(
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"
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CREATE TABLE pterotype_activities (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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activitypub_id VARCHAR(255) UNIQUE NOT NULL,
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activity TEXT NOT NULL
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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$wpdb->query(
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"
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CREATE UNIQUE INDEX ACTIVITIES_ACTIVITYPUB_ID_INDEX
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ON pterotype_activities (activitypub_id);
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"
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);
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$wpdb->query(
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"
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CREATE TABLE pterotype_objects (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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activitypub_id VARCHAR(255) UNIQUE NOT NULL,
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object TEXT NOT NULL
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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$wpdb->query(
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"
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CREATE UNIQUE INDEX OBJECT_ACTIVITYPUB_ID_INDEX
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ON pterotype_objects (activitypub_id);
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"
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);
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$wpdb->query(
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"
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CREATE TABLE pterotype_outbox (
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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actor_id INT UNSIGNED NOT NULL,
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activity_id INT UNSIGNED NOT NULL,
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FOREIGN KEY outbox_activity_fk(activity_id)
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REFERENCES pterotype_activities(id)
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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$wpdb->query(
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"
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CREATE TABLE pterotype_actors(
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id INT UNSIGNED AUTO_INCREMENT PRIMARY KEY,
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slug VARCHAR(64) UNIQUE NOT NULL,
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type VARCHAR(64) NOT NULL
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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$wpdb->query(
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"
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CREATE TABLE pterotype_likes (
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actor_id INT UNSIGNED NOT NULL,
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object_id INT UNSIGNED NOT NULL,
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PRIMARY KEY (actor_id, object_id),
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FOREIGN KEY likes_actor_fk(actor_id)
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REFERENCES pterotype_actors(id),
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FOREIGN KEY likes_object_fk(object_id)
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REFERENCES pterotype_objects(id)
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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$wpdb->query(
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"
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CREATE TABLE pterotype_following(
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actor_id INT UNSIGNED NOT NULL,
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object_id INT UNSIGNED NOT NULL,
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state VARCHAR(64) NOT NULL,
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PRIMARY KEY (actor_id, object_id),
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FOREIGN KEY following_actor_fk(actor_id)
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REFERENCES pterotype_actors(id),
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FOREIGN KEY following_object_fk(object_id)
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REFERENCES pterotype_objects(id)
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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$wpdb->query(
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"
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CREATE TABLE pterotype_blocks(
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actor_id INT UNSIGNED NOT NULL,
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blocked_actor_url TEXT NOT NULL,
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FOREIGN KEY blocks_actor_fk(actor_id)
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REFERENCES pterotype_actors(id)
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)
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ENGINE=InnoDB DEFAULT CHARSET=utf8;
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"
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);
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}
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?>
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