* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-class difftree {
- private $difftree_data = null;
-
- public function push_difftree_data($data) {
- $this->difftree_data = $data;
- }
-
- public function generate_difftree($project, $commit, $patch_link) {
- $difftree = new ContentProvider('commit', 'difftree');
- if($this->difftree_data)
- $tree = $this->difftree_data;
- else
- $tree = GitCommand::get_commit_changes($project['path'], $commit['id'], $commit['parent']);
- $entry_count = 0;
- if(count($commit['parent']) > 1)
- $difftree->set('class', ' combined');
- else
- $difftree->set('class', '');
- $difftree->set('tree_count', '');
- foreach($tree as $entry) {
- $entry_count++;
- $difftree->append('tree', $this->tree_entry($entry_count, (($entry_count % 2) ? 'dark' : 'light'), $commit, $entry, $patch_link));
- }
- if($entry_count == 0)
- $difftree->set('tree', '');
- else if($entry_count > 10)
- $difftree->set('tree_count', new ContentProvider('commit', 'tree_count', array('count' => $entry_count)));
- return $difftree;
- }
-
- private function tree_entry($diffid, $class, $commit, $entry, $patch_link) {
- $tree = new ContentProvider('commit', 'tree');
- $tree->set('class', $class);
- $tree->set('hash', $commit['id']);
- $tree->set('file', $entry['file']);
-
- if(count($commit['parent']) > 1) {
- if(preg_match('/^[0]{40}$/', $entry['to_id'])) //file doesn't exist in the result (child) commit
- $tree->set('file', $entry['file']);
- else
- $tree->set('file', new ContentProvider('commit', 'tree_file_link', array('file' => $entry['file'])));
-
- $tree->set('specials', '');
-
- if($patch_link)
- $tree->append('merge', new ContentProvider('commit', 'tree_merge_patch_link', array("patch_marker" => "patch".$diffid)));
-
- $has_history = false;
- $not_deleted = false;
-
- for($i = 0; $i < count($commit['parent']); $i++) {
- $status = $entry['status'][$i];
- $merge = null;
-
- $has_history = ($has_history || ($status != 'A'));
- $not_deleted = ($not_deleted || ($status != 'D'));
-
- switch($status) {
- case 'A': //Added
- $merge = new ContentProvider('commit', 'tree_merge_new');
- break;
- case 'D': //Deleted
- $merge = new ContentProvider('commit', 'tree_merge');
- $merge->set('class', '');
- $blob_link = new ContentProvider('commit', 'tree_merge_blob', array('hash' => $commit['parent'][$i], 'file' => $entry['file']));
- $merge->set('links', array($blob_link, ' | '));
- break;
- default:
- $merge = new ContentProvider('commit', 'tree_merge');
- if($entry['from_id'][$i] == $entry['to_id']) {
- $merge->set('class', ' nochange');
- $merge->set('links', ' | ');
- } else {
- $merge->set('class', '');
- $merge->set('links', new ContentProvider('commit', 'tree_merge_diff', array('hash' => $commit['id'], 'parent' => $commit['parent'][$i], 'file' => $entry['file'], 'id' => ($i + 1))));
- }
- }
- $tree->append('merge', $merge);
- }
-
- $tree->set('links', '');
- if($not_deleted) {
- $tree->append('links', new ContentProvider('commit', 'tree_merge_blob', array('hash' => $commit['id'], 'file' => $entry['file'])));
- if($has_history)
- $tree->append('links', ' | ');
- }
- if($has_history)
- $tree->append('links', new ContentProvider('commit', 'tree_merge_history', array('hash' => $commit['id'], 'file' => $entry['file'])));
-
- } else {
- $tree->set('file', new ContentProvider('commit', 'tree_file_link', array('file' => $entry['file'])));
- $tree->set('merge', '');
-
- $from_type = Tools::get_filetype($entry['from_mode']);
- $to_type = Tools::get_filetype($entry['to_mode']);
-
- $from_mode = (Tools::is_regular_file($entry['from_mode']) ? Tools::get_file_permissions($entry['from_mode']) : null);
- $to_mode = (Tools::is_regular_file($entry['to_mode']) ? Tools::get_file_permissions($entry['to_mode']) : null);
-
- $link_placeholders = array(
- "hash" => $commit['id'],
- "file" => $entry['file'],
- "parent" => (count($commit['parent']) ? $commit['parent'][0] : ""),
- );
- if($patch_link)
- $tree->append('links', new ContentProvider('commit', 'tree_patch_link', array("patch_marker" => "patch".$diffid)));
-
- switch($entry['status']) {
- case 'A': //Added
- $tree->set('specials', new ContentProvider('commit', (Tools::is_regular_file($entry['to_mode']) ? 'tree_new_file' : 'tree_new'), array('type' => $to_type, 'mode' => $to_mode)));
- $tree->append('links', new ContentProvider('commit', 'tree_new_links', $link_placeholders));
- break;
- case 'D': //Deleted
- $tree->set('specials', new ContentProvider('commit', 'tree_deleted', array('type' => $from_type)));
- $tree->append('links', new ContentProvider('commit', 'tree_deleted_links', $link_placeholders));
- break;
- case 'M': //Modified
- case 'T': //Type changed
- if($entry['from_mode'] != $entry['to_mode']) {
- $modified = new ContentProvider('commit', 'tree_changed');
- $tree->set('specials', $modified);
- if($from_type != $to_type)
- $modified->append('changes', new ContentProvider('commit', 'tree_changed_type', array('from' => $from_type, 'to' => $to_type)));
- if($from_mode != $to_mode && $to_mode) {
- if($from_mode)
- $modified->append('changes', new ContentProvider('commit', 'tree_changed_mode', array('from' => $from_mode, 'to' => $to_mode)));
- else
- $modified->append('changes', new ContentProvider('commit', 'tree_changed_mode_to', array('to' => $to_mode)));
- }
- } else
- $tree->set('specials', '');
- if(!$patch_link && $entry['from_id'] != $entry['to_id'])
- $tree->append('links', new ContentProvider('commit', 'tree_changed_links_diff', $link_placeholders));
- $tree->append('links', new ContentProvider('commit', 'tree_changed_links', $link_placeholders));
- break;
- case 'R': //Renamed
- case 'C': //Copied
- $actions = array('R' => 'tree_moved', 'C' => 'tree_copied');
- $move = new ContentProvider('commit', $actions[$entry['status']]);
- $tree->set('specials', $move);
- $tree->set('file', $entry['to_file']);
- $move->set('file', $entry['from_file']);
- $move->set('hash', $commit['parent'][0]);
- $move->set('similarity', $entry['similarity']);
- if($from_mode != $to_mode)
- $move->set('mode', new ContentProvider('commit', 'tree_moved_mode', array('mode' => $to_mode)));
- else
- $move->set('mode', '');
- if($entry['from_id'] != $entry['to_id'])
- $tree->append('links', new ContentProvider('commit', 'tree_moved_links_diff', $link_placeholders));
- $tree->append('links', new ContentProvider('commit', 'tree_moved_links', $link_placeholders));
- break;
- default:
-
- }
-
- }
- return $tree;
- }
-
-}
-
class page_commit {
private $page, $phpgitweb;
projects / phpgitweb.git / blobdiff