Migrate PhabricatorUserLDAPInfo to PhabricatorExternalAccount

Summary: Ref T1536. This is similar to D6172 but much simpler: we don't need to retain external interfaces here and can do a straight migration.

Test Plan: TBA

Reviewers: btrahan

Reviewed By: btrahan

CC: aran

Maniphest Tasks: T1536

Differential Revision: https://secure.phabricator.com/D6173

resources/sql/patches/20130611.nukeldap.php

@@ -0,0 +1,41 @@
+<?php
+
+// NOTE: We aren't using PhabricatorUserLDAPInfo anywhere here because it is
+// being nuked by this change
+
+$table = new PhabricatorUser();
+$table_name = 'user_ldapinfo';
+$conn_w = $table->establishConnection('w');
+
+$xaccount = new PhabricatorExternalAccount();
+
+echo "Migrating LDAP to ExternalAccount...\n";
+
+$rows = queryfx_all($conn_w, 'SELECT * FROM %T', $table_name);
+foreach ($rows as $row) {
+  echo "Migrating row ID #".$row['id'].".\n";
+  $user = id(new PhabricatorUser())->loadOneWhere(
+    'id = %d',
+    $row['userID']);
+  if (!$user) {
+    echo "Bad user ID!\n";
+    continue;
+  }
+
+
+  $xaccount = id(new PhabricatorExternalAccount())
+    ->setUserPHID($user->getPHID())
+    ->setAccountType('ldap')
+    ->setAccountDomain('self')
+    ->setAccountID($row['ldapUsername'])
+    ->setUsername($row['ldapUsername'])
+    ->setDateCreated($row['dateCreated']);
+
+  try {
+    $xaccount->save();
+  } catch (Exception $ex) {
+    phlog($ex);
+  }
+}
+
+echo "Done.\n";