mirror of
https://we.phorge.it/source/phorge.git
synced 2024-11-10 00:42:41 +01:00
72 lines
1.9 KiB
PHP
72 lines
1.9 KiB
PHP
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<?php
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$table = new PhabricatorRepositoryRefCursor();
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$conn = $table->establishConnection('w');
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$map = array();
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foreach (new LiskMigrationIterator($table) as $ref) {
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$repository_phid = $ref->getRepositoryPHID();
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$ref_type = $ref->getRefType();
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$ref_hash = $ref->getRefNameHash();
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$ref_key = "{$repository_phid}/{$ref_type}/{$ref_hash}";
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if (!isset($map[$ref_key])) {
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$map[$ref_key] = array(
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'id' => $ref->getID(),
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'type' => $ref_type,
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'hash' => $ref_hash,
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'repositoryPHID' => $repository_phid,
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'positions' => array(),
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);
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}
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// NOTE: When this migration runs, the table will have "commitIdentifier" and
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// "isClosed" fields. Later, it won't. Since they'll be removed, we can't
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// rely on being able to access them via the object. Instead, run a separate
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// raw query to read them.
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$row = queryfx_one(
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$conn,
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'SELECT commitIdentifier, isClosed FROM %T WHERE id = %d',
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$ref->getTableName(),
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$ref->getID());
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$map[$ref_key]['positions'][] = array(
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'identifier' => $row['commitIdentifier'],
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'isClosed' => (int)$row['isClosed'],
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);
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}
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// Now, write all the position rows.
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$position_table = new PhabricatorRepositoryRefPosition();
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foreach ($map as $ref_key => $spec) {
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$id = $spec['id'];
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foreach ($spec['positions'] as $position) {
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queryfx(
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$conn,
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'INSERT IGNORE INTO %T (cursorID, commitIdentifier, isClosed)
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VALUES (%d, %s, %d)',
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$position_table->getTableName(),
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$id,
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$position['identifier'],
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$position['isClosed']);
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}
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}
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// Finally, delete all the redundant RefCursor rows (rows with the same name)
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// so we can add proper unique keys in the next migration.
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foreach ($map as $ref_key => $spec) {
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queryfx(
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$conn,
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'DELETE FROM %T WHERE refType = %s
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AND refNameHash = %s
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AND repositoryPHID = %s
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AND id != %d',
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$table->getTableName(),
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$spec['type'],
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$spec['hash'],
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$spec['repositoryPHID'],
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$spec['id']);
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}
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