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23ada21d35
Summary: Ref T2683. This field is //almost// entirely redundant with `symbolicCommit`. Improve how some of the diff query stuff works a bit, then remove it. Test Plan: Browsed around in all interfaces, looked at a bunch of diffs, etc. Reviewers: btrahan Reviewed By: btrahan Subscribers: epriestley Maniphest Tasks: T2683 Differential Revision: https://secure.phabricator.com/D9099
40 lines
1 KiB
PHP
40 lines
1 KiB
PHP
<?php
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final class DiffusionMercurialRawDiffQuery extends DiffusionRawDiffQuery {
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protected function executeQuery() {
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return $this->executeRawDiffCommand();
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}
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protected function executeRawDiffCommand() {
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$drequest = $this->getRequest();
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$repository = $drequest->getRepository();
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$commit = $this->getAnchorCommit();
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// If there's no path, get the entire raw diff.
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$path = nonempty($drequest->getPath(), '.');
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$against = $this->getAgainstCommit();
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if ($against === null) {
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// If `$commit` has no parents (usually because it's the first commit
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// in the repository), we want to diff against `null`. This revset will
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// do that for us automatically.
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$against = '('.$commit.'^ or null)';
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}
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$future = $repository->getLocalCommandFuture(
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'diff -U %d --git --rev %s --rev %s -- %s',
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$this->getLinesOfContext(),
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$against,
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$commit,
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$path);
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$this->configureFuture($future);
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list($raw_diff) = $future->resolvex();
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return $raw_diff;
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}
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}
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