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phorge-phorge/resources/sql/autopatches/20141222.maniphestprojtxn.php
Bob Trahan e76499bbbb Maniphest - kill TYPE_PROJECTS
Summary: Fixes T5245. Migrate old TYPE_PROJECTS transaction to new style edge transactions. Kill remaining rendering code.

Test Plan:
issued some fun queries to get some old-style transaction in my install:

```
// go from nothing to 1
INSERT INTO maniphest_transaction (phid, authorPHID, objectPHID, viewPolicy, editPolicy, commentVersion, transactionType, oldValue, newValue, contentSource, metadata, dateCreated, dateModified)
VALUES ('PHID-XACT-TASK-000000000000000', 'PHID-USER-zo35vxnoi4bxqak6yqhc', 'PHID-TASK-hb5wphctibxxqryo6ssi', 'users', 'users', 0, 'projects', '[]', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx"]', '', '{}', 1419274578, 1419274578)

// go from 1 to 2
INSERT INTO maniphest_transaction (phid, authorPHID, objectPHID, viewPolicy, editPolicy, commentVersion, transactionType, oldValue, newValue, contentSource, metadata, dateCreated, dateModified)
VALUES ('PHID-XACT-TASK-111111111111111', 'PHID-USER-zo35vxnoi4bxqak6yqhc', 'PHID-TASK-hb5wphctibxxqryo6ssi', 'users', 'users', 0, 'projects', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx"]', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx", "PHID-PROJ-a7giqlyyfirqswg6gn6x"]', '', '{}', 1419274580, 1419274580)

// swap 1 for 1 with 2 in set
INSERT INTO maniphest_transaction (phid, authorPHID, objectPHID, viewPolicy, editPolicy, commentVersion, transactionType, oldValue, newValue, contentSource, metadata, dateCreated, dateModified)
VALUES ('PHID-XACT-TASK-222222222222222', 'PHID-USER-zo35vxnoi4bxqak6yqhc', 'PHID-TASK-hb5wphctibxxqryo6ssi', 'users', 'users', 0, 'projects', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx", "PHID-PROJ-a7giqlyyfirqswg6gn6x"]', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx", "PHID-PROJ-cety4gr55gpxzhwtrkhx"]', '', '{}', 1419274582, 1419274582)

// go from 2 to 1
INSERT INTO maniphest_transaction (phid, authorPHID, objectPHID, viewPolicy, editPolicy, commentVersion, transactionType, oldValue, newValue, contentSource, metadata, dateCreated, dateModified)
VALUES ('PHID-XACT-TASK-333333333333333', 'PHID-USER-zo35vxnoi4bxqak6yqhc', 'PHID-TASK-hb5wphctibxxqryo6ssi', 'users', 'users', 0, 'projects', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx", "PHID-PROJ-cety4gr55gpxzhwtrkhx"]', '["PHID-PROJ-4teaxbjk5okv7mdz2qlx"]', '', '{}', 1419274584, 1419274584)
```

took a screenshot. ran the migration script and compared the screenshots and things looked correctly migrated...!

old style:

{F255408}

new style:

{F255407}

Reviewers: epriestley

Reviewed By: epriestley

Subscribers: Korvin, epriestley

Maniphest Tasks: T5245

Differential Revision: https://secure.phabricator.com/D11032
2014-12-22 11:54:02 -08:00

48 lines
1.4 KiB
PHP

<?php
$table = new ManiphestTransaction();
$conn_w = $table->establishConnection('w');
echo "Converting Maniphest project transactions to modern EDGE ".
"transactions...\n";
$metadata = array(
'edge:type' => PhabricatorProjectObjectHasProjectEdgeType::EDGECONST,);
foreach (new LiskMigrationIterator($table) as $txn) {
// ManiphestTransaction::TYPE_PROJECTS
if ($txn->getTransactionType() == 'projects') {
$old_value = mig20141222_build_edge_data(
$txn->getOldValue(),
$txn->getObjectPHID());
$new_value = mig20141222_build_edge_data(
$txn->getNewvalue(),
$txn->getObjectPHID());
queryfx(
$conn_w,
'UPDATE %T SET '.
'transactionType = %s, oldValue = %s, newValue = %s, metaData = %s '.
'WHERE id = %d',
$table->getTableName(),
PhabricatorTransactions::TYPE_EDGE,
json_encode($old_value),
json_encode($new_value),
json_encode($metadata),
$txn->getID());
}
}
echo "Done.\n";
function mig20141222_build_edge_data(array $project_phids, $task_phid) {
$edge_data = array();
foreach ($project_phids as $project_phid) {
if (!is_scalar($project_phid)) {
continue;
}
$edge_data[$project_phid] = array(
'src' => $task_phid,
'type' => PhabricatorProjectObjectHasProjectEdgeType::EDGECONST,
'dst' => $project_phid,
);
}
return $edge_data;
}