mirror of
https://we.phorge.it/source/phorge.git
synced 2024-09-20 09:18:48 +02:00
Add color to diffusion blame and improve plain view
Summary: query the database to get the epoch info for the commits, then calculate the color depending on the epoch (the newer the commit, the dark its color). Also improved the plain blame view for git, as the git-blame doesn't produce a good display by default. Now we format the output it from the data we fetches from the database. Test Plan: verify both git and svn browsing page work for 'plain', 'plainblame', 'highlighted' and 'highlightedblame' view. Reviewed By: epriestley Reviewers: epriestley CC: epriestley, jungejason Differential Revision: 93
This commit is contained in:
jungejason
parent
3369147cab
commit
64cd4f969d
6 changed files with 142 additions and 116 deletions
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@ -82,35 +82,18 @@ class DiffusionBrowseFileController extends DiffusionController {
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}
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public static function renderRevision(
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DiffusionRequest $drequest,
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$revision) {
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$callsign = $drequest->getCallsign();
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$name = 'r'.$callsign.$revision;
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return phutil_render_tag(
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'a',
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array(
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'href' => '/'.$name,
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),
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$name
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);
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}
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private function buildCorpus($selected) {
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$blame = ($selected == 'blame' || $selected == 'plainblame');
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$needs_blame = ($selected == 'blame' || $selected == 'plainblame');
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$file_query = DiffusionFileContentQuery::newFromDiffusionRequest(
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$this->diffusionRequest);
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$file_query->setNeedsBlame($blame);
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$file_query->setNeedsBlame($needs_blame);
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$file_query->loadFileContent();
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// TODO: image
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// TODO: blame of blame.
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switch ($selected) {
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case 'plain':
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case 'plainblame':
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$style =
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"margin: 1em 2em; width: 90%; height: 80em; font-family: monospace";
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$corpus = phutil_render_tag(
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@ -119,25 +102,49 @@ class DiffusionBrowseFileController extends DiffusionController {
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'style' => $style,
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),
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phutil_escape_html($file_query->getRawData()));
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break;
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case 'plainblame':
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$style =
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"margin: 1em 2em; width: 90%; height: 80em; font-family: monospace";
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list($text_list, $rev_list, $blame_dict) =
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$file_query->getBlameData();
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$rows = array();
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foreach ($text_list as $k => $line) {
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$rev = $rev_list[$k];
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$author = $blame_dict[$rev]['author'];
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$rows[] =
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sprintf("%-10s %-15s %s", substr($rev, 0, 7), $author, $line);
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}
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$corpus = phutil_render_tag(
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'textarea',
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array(
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'style' => $style,
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),
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phutil_escape_html(implode("\n", $rows)));
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break;
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case 'highlighted':
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case 'blame':
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default:
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require_celerity_resource('syntax-highlighting-css');
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require_celerity_resource('diffusion-source-css');
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list($data, $blamedata, $revs) = $file_query->getTokenizedData();
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list($text_list, $rev_list, $blame_dict) = $file_query->getBlameData();
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$drequest = $this->getDiffusionRequest();
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$path = $drequest->getPath();
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$highlightEngine = new PhutilDefaultSyntaxHighlighterEngine();
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$data = $highlightEngine->highlightSource($path, $data);
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$data = explode("\n", rtrim($data));
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$text_list = explode("\n", $highlightEngine->highlightSource($path,
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implode("\n", $text_list)));
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$rows = $this->buildDisplayRows($data, $blame, $blamedata, $drequest,
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$revs);
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$rows = $this->buildDisplayRows($text_list, $rev_list, $blame_dict,
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$needs_blame, $drequest);
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$corpus_table = phutil_render_tag(
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'table',
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@ -159,49 +166,51 @@ class DiffusionBrowseFileController extends DiffusionController {
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}
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private static function buildDisplayRows($data, $blame, $blamedata, $drequest,
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$revs) {
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$last = null;
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private static function buildDisplayRows($text_list, $rev_list, $blame_dict,
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$needs_blame, DiffusionRequest $drequest) {
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$last_rev = null;
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$color = null;
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$rows = array();
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$n = 1;
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foreach ($data as $k => $line) {
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if ($blame) {
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if ($last == $blamedata[$k][0]) {
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$blameinfo =
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$epoch_list = ipull($blame_dict, 'epoch');
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$max = max($epoch_list);
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$min = min($epoch_list);
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$range = $max - $min + 1;
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foreach ($text_list as $k => $line) {
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if ($needs_blame) {
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// If the line's rev is same as the line above, show empty content
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// with same color; otherwise generate blame info. The newer a change
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// is, the darker the color.
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$rev = $rev_list[$k];
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if ($last_rev == $rev) {
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$blame_info =
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'<th style="background: '.$color.'; width: 9em;"></th>'.
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'<th style="background: '.$color.'"></th>';
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} else {
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switch ($drequest->getRepository()->getVersionControlSystem()) {
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case PhabricatorRepositoryType::REPOSITORY_TYPE_GIT:
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// TODO: better color for git.
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$color = '#dddddd';
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break;
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case PhabricatorRepositoryType::REPOSITORY_TYPE_SVN:
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$color = sprintf(
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'#%02xee%02x',
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$revs[$blamedata[$k][0]],
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$revs[$blamedata[$k][0]]);
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break;
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default:
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throw new Exception('repository type not supported');
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}
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$revision_link = self::renderRevision(
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$drequest,
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$blamedata[$k][0]);
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$author_link = $blamedata[$k][1];
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$blameinfo =
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$color_number = (int)(0xEE -
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0xEE * ($blame_dict[$rev]['epoch'] - $min) / $range);
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$color = sprintf('#%02xee%02x', $color_number, $color_number);
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$revision_link = self::renderRevision(
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$drequest,
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substr($rev, 0, 7));
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$author_link = $blame_dict[$rev]['author'];
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$blame_info =
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'<th style="background: '.$color.
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'; width: 9em;">'.$revision_link.'</th>'.
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'<th style="background: '.$color.
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'; font-weight: normal; color: #333;">'.$author_link.'</th>';
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$last = $blamedata[$k][0];
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$last_rev = $rev;
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}
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} else {
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$blameinfo = null;
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$blame_info = null;
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}
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// Highlight the line of interest if needed.
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if ($n == $drequest->getLine()) {
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$tr = '<tr style="background: #ffff00;">';
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$targ = '<a id="scroll_target"></a>';
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@ -212,6 +221,7 @@ class DiffusionBrowseFileController extends DiffusionController {
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$targ = null;
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}
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// Create the row display.
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$uri_path = $drequest->getUriPath();
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$uri_rev = $drequest->getCommit();
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@ -222,10 +232,27 @@ class DiffusionBrowseFileController extends DiffusionController {
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),
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$n);
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$rows[] = $tr.$blameinfo.'<th>'.$l.'</th><td>'.$targ.$line.'</td></tr>';
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$rows[] = $tr.$blame_info.'<th>'.$l.'</th><td>'.$targ.$line.'</td></tr>';
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++$n;
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}
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return $rows;
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}
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private static function renderRevision(DiffusionRequest $drequest,
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$revision) {
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$callsign = $drequest->getCallsign();
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$name = 'r'.$callsign.$revision;
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return phutil_render_tag(
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'a',
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array(
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'href' => '/'.$name,
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),
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$name
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);
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}
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}
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@ -8,13 +8,13 @@
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phutil_require_module('phabricator', 'applications/diffusion/controller/base');
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phutil_require_module('phabricator', 'applications/diffusion/query/filecontent/base');
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phutil_require_module('phabricator', 'applications/repository/constants/repositorytype');
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phutil_require_module('phabricator', 'infrastructure/celerity/api');
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phutil_require_module('phabricator', 'infrastructure/javelin/api');
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phutil_require_module('phabricator', 'view/layout/panel');
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phutil_require_module('phutil', 'markup');
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phutil_require_module('phutil', 'markup/syntax/engine/default');
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phutil_require_module('phutil', 'utils');
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phutil_require_source('DiffusionBrowseFileController.php');
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@ -20,6 +20,7 @@ abstract class DiffusionFileContentQuery {
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private $request;
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private $needsBlame;
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private $fileContent;
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final private function __construct() {
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// <private>
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@ -54,20 +55,53 @@ abstract class DiffusionFileContentQuery {
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}
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final public function loadFileContent() {
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return $this->executeQuery();
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$this->fileContent = $this->executeQuery();
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}
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abstract protected function executeQuery();
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final public function getRawData() {
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return $this->loadFileContent()->getCorpus();
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return $this->fileContent->getCorpus();
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}
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final public function getTokenizedData() {
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return $this->tokenizeData($this->getRawData());
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final public function getBlameData() {
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$raw_data = $this->getRawData();
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$text_list = array();
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$rev_list = array();
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$blame_dict = array();
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if (!$this->getNeedsBlame()) {
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$text_list = explode("\n", rtrim($raw_data));
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} else {
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foreach (explode("\n", rtrim($raw_data)) as $k => $line) {
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list($rev_id, $author, $text) = $this->tokenizeLine($line);
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$text_list[$k] = $text;
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$rev_list[$k] = $rev_id;
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if (!isset($blame_dict[$rev_id]) &&
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!isset($blame_dict[$rev_id]['author'] )) {
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$blame_dict[$rev_id]['author'] = $author;
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}
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}
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$repository = $this->getRequest()->getRepository();
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$commits = id(new PhabricatorRepositoryCommit())->loadAllWhere(
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'repositoryID = %d AND commitIdentifier IN (%Ls)', $repository->getID(),
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array_unique($rev_list));
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foreach ($commits as $commit) {
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$commitIdentifier = $commit->getCommitIdentifier();
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$epoch = $commit->getEpoch();
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$blame_dict[$commitIdentifier]['epoch'] = $epoch;
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}
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}
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return array($text_list, $rev_list, $blame_dict);
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}
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abstract protected function tokenizeData($data);
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abstract protected function tokenizeLine($line);
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public function setNeedsBlame($needs_blame)
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{
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@ -7,8 +7,10 @@
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phutil_require_module('phabricator', 'applications/repository/constants/repositorytype');
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phutil_require_module('phabricator', 'applications/repository/storage/commit');
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phutil_require_module('phutil', 'symbols');
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phutil_require_module('phutil', 'utils');
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phutil_require_source('DiffusionFileContentQuery.php');
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@ -28,7 +28,7 @@ final class DiffusionGitFileContentQuery extends DiffusionFileContentQuery {
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$local_path = $repository->getDetail('local-path');
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if ($this->getNeedsBlame()) {
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list($corpus) = execx(
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'(cd %s && git --no-pager blame -c --date short %s -- %s)',
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'(cd %s && git --no-pager blame -c -l --date short %s -- %s)',
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$local_path,
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$commit,
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$path);
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@ -46,35 +46,17 @@ final class DiffusionGitFileContentQuery extends DiffusionFileContentQuery {
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return $file_content;
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}
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protected function tokenizeData($data) {
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protected function tokenizeLine($line) {
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$m = array();
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$blamedata = array();
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$revs = array();
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if ($this->getNeedsBlame()) {
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$data = explode("\n", rtrim($data));
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foreach ($data as $k => $line) {
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// sample line:
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// d1b4fcdd ( hzhao 2009-05-01 202)function print();
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preg_match('/^\s*?(\S+?)\s*\(\s*(\S+)\s+\S+\s+\d+\)(.*)?$/',
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$line, $m);
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$data[$k] = idx($m, 3);
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$blamedata[$k] = array($m[1], $m[2]);
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$revs[$m[1]] = true;
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}
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$data = implode("\n", $data);
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krsort($revs);
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$ii = 0;
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$len = count($revs);
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foreach ($revs as $rev => $ignored) {
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$revs[$rev] = (int)(0xEE * ($ii / $len));
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++$ii;
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}
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}
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return array($data, $blamedata, $revs);
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// sample line:
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// d1b4fcdd2a7c8c0f8cbdd01ca839d992135424dc
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// ( hzhao 2009-05-01 202)function print();
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preg_match('/^\s*?(\S+?)\s*\(\s*(\S+)\s+\S+\s+\d+\)(.*)?$/', $line, $m);
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$rev_id = $m[1];
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$author = $m[2];
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$text = idx($m, 3);
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return array($rev_id, $author, $text);
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}
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}
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@ -56,35 +56,16 @@ final class DiffusionSvnFileContentQuery extends DiffusionFileContentQuery {
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return $file_content;
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}
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protected function tokenizeData($data)
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{
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protected function tokenizeLine($line) {
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// sample line:
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// 347498 yliu function print();
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$m = array();
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$blamedata = array();
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$revs = array();
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preg_match('/^\s*(\d+)\s+(\S+)(?: (.*))?$/', $line, $m);
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$rev_id = $m[1];
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$author = $m[2];
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$text = idx($m, 3);
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if ($this->getNeedsBlame()) {
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$data = explode("\n", rtrim($data));
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foreach ($data as $k => $line) {
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// sample line:
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// 347498 yliu function print();
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preg_match('/^\s*(\d+)\s+(\S+)(?: (.*))?$/', $line, $m);
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$data[$k] = idx($m, 3);
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$blamedata[$k] = array($m[1], $m[2]);
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$revs[$m[1]] = true;
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}
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$data = implode("\n", $data);
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krsort($revs);
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$ii = 0;
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$len = count($revs);
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foreach ($revs as $rev => $ignored) {
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$revs[$rev] = (int)(0xEE * ($ii / $len));
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++$ii;
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}
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}
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return array($data, $blamedata, $revs);
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return array($rev_id, $author, $text);
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}
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}
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