migrate-differential-dependencies.php
36e2d02d6ec5production

migrate-differential-dependencies.php
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			<?php

			echo pht('Migrating differential dependencies to edges...')."\n";
			$table = new DifferentialRevision();
			$table->openTransaction();

			foreach (new LiskMigrationIterator($table) as $rev) {
			$id = $rev->getID();
			echo pht('Revision %d: ', $id);

			$deps = $rev->getAttachedPHIDs(DifferentialRevisionPHIDType::TYPECONST);
			if (!$deps) {
			echo "-\n";
			continue;
			}

			$editor = new PhabricatorEdgeEditor();
			foreach ($deps as $dep) {
			$editor->addEdge(
			$rev->getPHID(),
			DifferentialRevisionDependsOnRevisionEdgeType::EDGECONST,
			$dep);
			}
			$editor->save();
			echo pht('OKAY')."\n";
			}

			$table->saveTransaction();
			echo pht('Done.')."\n";