79 lines
1.9 KiB
PHP
79 lines
1.9 KiB
PHP
<?php declare(strict_types=1);
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use Phinx\Migration\AbstractMigration;
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class ReorganizeAnimeCollectionMedia extends AbstractMigration
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{
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public function up()
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{
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// Create the new link table
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if ( ! $this->hasTable('anime_set_media_link'))
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{
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$newLinkTable = $this->table('anime_set_media_link', [
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'id' => FALSE,
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'primary_key' => ['hummingbird_id', 'media_id'],
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]);
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$newLinkTable->addColumn('hummingbird_id', 'biginteger')
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->addColumn('media_id', 'biginteger')
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->addForeignKey('media_id', 'media', 'id')
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->addForeignKey('hummingbird_id', 'anime_set', 'hummingbird_id')
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->create();
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}
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// Get the old link entries
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$insertRows = [];
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$rows = ($this->table('anime_set')->hasColumn('media_id'))
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? $this->fetchAll('SELECT hummingbird_id, media_id from anime_set')
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: [];
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// Filter the numeric keys out of the row results
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foreach ($rows as $row)
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{
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$keys = array_keys($row);
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foreach ($keys as $k)
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{
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if (is_numeric($k))
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{
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unset($row[$k]);
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}
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}
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$insertRows[] = $row;
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}
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// And put them in the new table
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$linkTable = $this->table('anime_set_media_link');
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$linkTable->insert($insertRows)->save();
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// Get the rows where you have the combined media type (DVD & Bluray)
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// and replace those rows with the individual entries
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$linkRows = $this->fetchAll('SELECT hummingbird_id FROM anime_set_media_link WHERE media_id=1');
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$insertRows = [];
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foreach ($linkRows as $row)
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{
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$insertRows[] = [
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'hummingbird_id' => $row['hummingbird_id'],
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'media_id' => 2,
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];
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$insertRows[] = [
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'hummingbird_id' => $row['hummingbird_id'],
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'media_id' => 3,
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];
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}
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$linkTable->insert($insertRows)->save();
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// Finally, delete the old combined media type rows
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$this->execute('DELETE FROM anime_set_media_link WHERE media_id=1');
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}
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public function down()
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{
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if ($this->hasTable('anime_set_media_link'))
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{
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$this->table('anime_set_media_link')->drop()->save();
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}
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}
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}
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