mirror of
https://we.phorge.it/source/phorge.git
synced 2024-11-29 02:02:41 +01:00
143 lines
3.7 KiB
PHP
143 lines
3.7 KiB
PHP
<?php
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final class DifferentialChangesetFileTreeSideNavBuilder {
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private $title;
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private $baseURI;
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private $anchorName;
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private $collapsed = false;
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public function setAnchorName($anchor_name) {
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$this->anchorName = $anchor_name;
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return $this;
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}
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public function getAnchorName() {
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return $this->anchorName;
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}
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public function setBaseURI(PhutilURI $base_uri) {
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$this->baseURI = $base_uri;
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return $this;
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}
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public function getBaseURI() {
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return $this->baseURI;
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}
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public function setTitle($title) {
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$this->title = $title;
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return $this;
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}
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public function getTitle() {
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return $this->title;
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}
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public function setCollapsed($collapsed) {
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$this->collapsed = $collapsed;
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return $this;
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}
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public function build(array $changesets) {
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assert_instances_of($changesets, 'DifferentialChangeset');
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$nav = new AphrontSideNavFilterView();
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$nav->setBaseURI($this->getBaseURI());
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$nav->setFlexible(true);
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$nav->setCollapsed($this->collapsed);
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$anchor = $this->getAnchorName();
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$tree = new PhutilFileTree();
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foreach ($changesets as $changeset) {
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try {
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$tree->addPath($changeset->getFilename(), $changeset);
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} catch (Exception $ex) {
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// TODO: See T1702. When viewing the versus diff of diffs, we may
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// have files with the same filename. For example, if you have a setup
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// like this in SVN:
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//
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// a/
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// README
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// b/
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// README
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//
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// ...and you run "arc diff" once from a/, and again from b/, you'll
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// get two diffs with path README. However, in the versus diff view we
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// will compute their absolute repository paths and detect that they
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// aren't really the same file. This is correct, but causes us to
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// throw when inserting them.
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//
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// We should probably compute the smallest unique path for each file
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// and show these as "a/README" and "b/README" when diffed against
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// one another. However, we get this wrong in a lot of places (the
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// other TOC shows two "README" files, and we generate the same anchor
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// hash for both) so I'm just stopping the bleeding until we can get
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// a proper fix in place.
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}
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}
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require_celerity_resource('phabricator-filetree-view-css');
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$filetree = array();
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$path = $tree;
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while (($path = $path->getNextNode())) {
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$data = $path->getData();
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$name = $path->getName();
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$style = 'padding-left: '.(2 + (3 * $path->getDepth())).'px';
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$href = null;
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if ($data) {
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$href = '#'.$data->getAnchorName();
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$title = $name;
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$icon = 'phabricator-filetree-icon-file';
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} else {
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$name .= '/';
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$title = $path->getFullPath().'/';
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$icon = 'phabricator-filetree-icon-dir';
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}
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$icon = phutil_tag(
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'span',
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array(
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'class' => 'phabricator-filetree-icon '.$icon,
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),
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'');
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$name_element = phutil_tag(
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'span',
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array(
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'class' => 'phabricator-filetree-name',
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),
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$name);
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$filetree[] = javelin_tag(
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$href ? 'a' : 'span',
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array(
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'href' => $href,
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'style' => $style,
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'title' => $title,
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'class' => 'phabricator-filetree-item',
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),
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array($icon, $name_element));
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}
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$tree->destroy();
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$filetree = phutil_tag(
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'div',
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array(
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'class' => 'phabricator-filetree',
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),
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$filetree);
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Javelin::initBehavior('phabricator-file-tree', array());
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$nav->addLabel(pht('Changed Files'));
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$nav->addCustomBlock($filetree);
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$nav->setActive(true);
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$nav->selectFilter(null);
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return $nav;
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}
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}
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