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phorge-phorge/resources/sql/autopatches/20140722.audit.4.migtext.php
epriestley 3d78c0eff7 Migrate Audit comment text into new storage
Summary:
Ref T4896. This is substantially similar to D8196.

Migrate the comment text out of the `audit_comment` table and into the `audit_transaction_comment` table. Do double reads on `PhabricatorAuditComment` so the APIs aren't disturbed. The old table is still updated.

Test Plan:
  - Before applying migration, cleared cache and browsed around. Things looked fine, except no comment text.
  - Applied migration.
  - Cleared cache, browsed around, saw all my old comments.
  - Added some new comments.
  - Spot checked migrated and new rows in database.

Reviewers: btrahan, joshuaspence

Reviewed By: joshuaspence

Subscribers: epriestley

Maniphest Tasks: T4896

Differential Revision: https://secure.phabricator.com/D10020
2014-07-24 18:00:30 -07:00

61 lines
1.7 KiB
PHP

<?php
$conn_w = id(new PhabricatorAuditTransaction())->establishConnection('w');
$rows = new LiskRawMigrationIterator($conn_w, 'audit_comment');
$content_source = PhabricatorContentSource::newForSource(
PhabricatorContentSource::SOURCE_LEGACY,
array())->serialize();
echo "Migrating Audit comment text to modern storage...\n";
foreach ($rows as $row) {
$id = $row['id'];
echo "Migrating Audit comment {$id}...\n";
if (!strlen($row['content'])) {
echo "Comment has no text, continuing.\n";
continue;
}
$xaction_phid = PhabricatorPHID::generateNewPHID(
PhabricatorApplicationTransactionTransactionPHIDType::TYPECONST,
PhabricatorRepositoryCommitPHIDType::TYPECONST);
$comment_phid = PhabricatorPHID::generateNewPHID(
PhabricatorPHIDConstants::PHID_TYPE_XCMT,
PhabricatorRepositoryCommitPHIDType::TYPECONST);
queryfx(
$conn_w,
'INSERT IGNORE INTO %T
(phid, transactionPHID, authorPHID, viewPolicy, editPolicy,
commentVersion, content, contentSource, isDeleted,
dateCreated, dateModified, commitPHID, pathID,
legacyCommentID)
VALUES (%s, %s, %s, %s, %s,
%d, %s, %s, %d,
%d, %d, %s, %nd,
%d)',
'audit_transaction_comment',
// phid, transactionPHID, authorPHID, viewPolicy, editPolicy
$comment_phid,
$xaction_phid,
$row['actorPHID'],
'public',
$row['actorPHID'],
// commentVersion, content, contentSource, isDeleted
1,
$row['content'],
$content_source,
0,
// dateCreated, dateModified, commitPHID, pathID, legacyCommentID
$row['dateCreated'],
$row['dateModified'],
$row['targetPHID'],
null,
$row['id']);
}
echo "Done.\n";