PHP Project::project方法代码示例

 function saved(&$event, $param)
 {
     global $ID;
     global $PROJECTS_REMAKE;
     if (auth_quickaclcheck($ID) <= AUTH_READ) {
         return;
     }
     $project = Project::project();
     if ($project == NULL) {
         return;
     }
     $file = $event->data['current']['ProjectFile'];
     $name = noNS($ID);
     if ($file == NULL) {
         // check whether the file is deleted
         if ($project->file($name) == NULL) {
             return;
         }
         // it was int he project
         if (!$project->remove_file($name)) {
             msg('Other users are currently updating the project. Please save this page later.');
             $evemt->data['current']['internal']['cache'] = false;
         }
         return;
     }
     if (!$project->update_file($file)) {
         msg('Other users are currently updating the project. Please save this page later.');
         $evemt->data['current']['internal']['cache'] = false;
     }
 }

 /**
  * a namespace has been deleted
  *
  */
 function deleted(&$event, $param)
 {
     $wiki_path = $event->data[0];
     $project = Project::project($wiki_path);
     if ($project != NULL) {
         $project->delete();
     }
 }

function unlock_with_error()
{
    $project = Project::project();
    if ($project) {
        $project->unlock();
    }
    /*
    if(!is_null($e = error_get_last())) {
    	    header('content-type: text/plain');
        	print "Error occurred:\n\n". print_r($e,true);
        }
    */
}

 /**
  * intercept page deletion
  *
  */
 function wrote(&$event, $param)
 {
     $content = $event->data[0][1];
     if ($content) {
         return;
     }
     $namespace = $event->data[1];
     $project = Project::project($namespace);
     if ($project == NULL) {
         return;
     }
     $name = $event->data[2];
     if ($project->file($name) == NULL) {
         return;
     }
     if (!$project->remove_file($name)) {
         msg('Other users are currently updating the project. Please save this page later.');
     }
 }

 private function render_xhtml(&$renderer, $data)
 {
     if (!$data || !isset($data['use'])) {
         return;
     }
     $use = $data['use'];
     global $ID;
     $name = array_pop(explode(":", $ID));
     $project = Project::project();
     //use
     $renderer->doc .= '<div class="use">';
     //header
     $renderer->doc .= '<div class="tag_header">Use</div>';
     //use_use
     $renderer->doc .= '<div class="use_use">';
     $range = $data['pos'] . '-' . $data['end'];
     if (!$use) {
         $choices = array_diff(array_keys($project->files()), array($name));
         array_unshift($choices, "");
         $renderer->doc .= $this->button_rename_use($range, $choices);
     } else {
         $use_id = $project->id($use);
         if ($use_id) {
             $renderer->internallink($project->id($use));
         } else {
             $renderer->doc .= "{$use}";
         }
     }
     // end use_use
     $renderer->doc .= "</div>";
     $renderer->doc .= "<div class=\"spacer\"></div>";
     // buttons
     $renderer->doc .= "<div class=\"use_buttons\">";
     $renderer->doc .= button_remove($range, "Use");
     // end buttons
     $renderer->doc .= "</div>";
     if ($project != NULL) {
         $errors = $project->error($use);
         if ($errors) {
             foreach ($errors as $error) {
                 if ($error == 'undefined') {
                     $render->doc .= "<div class=\"error\">Do not know how to generate this file.</div>";
                 }
             }
         }
         $errors = $project->error($name);
         if ($errors) {
             foreach ($errors as $error) {
                 if (is_array($error) && isset($error['dependency']) && $error['dependency'] == $use) {
                     $renderer->doc .= "<div class=\"error\">This file cannot be generated.</div>";
                 }
             }
         }
     }
     $renderer->doc .= "<div class=\"use_content\"></div>";
     // closing use
     $renderer->doc .= "</div>";
 }

 private function render_xhtml(&$renderer, $file)
 {
     global $version_file;
     global $changelog;
     global $ID;
     if (auth_quickaclcheck($ID) == AUTH_ADMIN && $this->getConf('check updates')) {
         include dirname(__FILE__) . '/../version.php';
         $new_version = file_get_contents($version_file);
         if (strcmp($new_version, $version) > 0) {
             msg('A new version ' . $new_version . ' of the projects plugin is available. See the <a href="' . $changelog . '">change log</a>');
         }
         if (!$file) {
             return;
         }
     }
     $project = Project::project(NULL, true);
     $renderer->nocache();
     switch ($file->type()) {
         case SOURCE:
             $layout = new ProjectFileLayout($project, $ID, $file);
             break;
         case TARGET:
             $layout = new TargetLayout($project, $ID, $file);
             break;
         case CROSSLINK:
             $layout = new CrosslinkLayout($project, $ID, $file);
             break;
     }
     $layout->render($renderer);
 }

 /**
  * an action has been called
  *
  */
 function filter(&$event, $param)
 {
     global $ACT;
     global $ID;
     global $TEXT;
     global $PRE;
     $perm = auth_quickaclcheck($ID);
     if ($event->data == 'manage_files') {
         $event->preventDefault();
         return;
     }
     $project = Project::project();
     if ($project == NULL) {
         return;
     }
     switch ($event->data) {
         case 'change_use':
             if ($perm <= AUTH_READ) {
                 msg('You do not have permission to change this file', -1);
                 $event->data = 'show';
             } else {
                 $range = $_REQUEST['range'];
                 $name = $_REQUEST['use'];
                 $slices = rawWikiSlices($range, $ID);
                 $TEXT = $slices[0] . '<use name="' . $name . '"/>' . $slices[2];
             }
             $event->data = 'save';
             break;
         case 'create':
             if ($perm < AUTH_CREATE) {
                 msg('You do not have permission to create a file', -1);
                 if ($perm < AUTH_READ) {
                     $event->data = 'show';
                     break;
                 }
                 $event->data = 'manage_files';
                 $event->preventDefault();
                 break;
             }
             $text = $this->wikitext($_REQUEST['Type']);
             $name = $_REQUEST['File_name'];
             $ID = $project->name() . ':' . $name;
             if ($text == NULL) {
                 return;
             }
             $TEXT = $text;
             $event->data = 'save';
             break;
         case 'remake':
             if ($perm <= AUTH_READ) {
                 msg('You do not have permission to change this file', -1);
                 if ($perm < AUTH_READ) {
                     $event->data = 'show';
                     break;
                 }
                 $event->data = 'manage_files';
                 $event->preventDefault();
             } else {
                 set_media_file_revision_limit($this->getConf('media file revision limit'));
                 global $ID;
                 $id = $_REQUEST['id'];
                 if (getNS($name)) {
                     $ID = $id;
                 }
                 $id = noNS($id);
                 $project->remake(array($id));
                 $ID = $project->id($id);
                 $event->data = 'show';
             }
             $event->preventDefault();
             break;
         case "create_subproject":
             if ($perm < AUTH_CREATE) {
                 msg('You do not have permission to create a subproject');
                 if ($perm < AUTH_READ) {
                     $event->data = 'show';
                     break;
                 }
             } else {
                 $name = $_REQUEST['Project_name'];
                 $project = Project::project($project->name() . ':' . $name, true);
                 $ID = $project->name() . ':' . $name . ':manage_files';
             }
             $event->data = 'manage_files';
             $event->preventDefault();
             break;
         case 'clean':
             if ($perm <= AUTH_READ) {
                 msg('You do not have permission to clean this project', -1);
                 if ($perm < AUTH_READ) {
                     $event->data = 'show';
                     break;
                 }
             } else {
                 $recursive = $_REQUEST['Recursive'];
                 if (!$project->clean($recursive)) {
//.........这里部分代码省略.........

 protected function crosslink_path()
 {
     if (!$this->crosslink) {
         return NULL;
     }
     $path = explode(":", $this->crosslink);
     $media = $path[0] == '[media]';
     if ($media) {
         array_shift($path);
     }
     if (count($path) > 1 && $path[0] != PROJECTS_NAMESPACE) {
         return NULL;
     }
     $id = implode(':', $path);
     $project = Project::project();
     if (!getNS($id)) {
         $id = $project->id($id);
     }
     if ($media) {
         return mediaFN($id);
     }
     return $project->path($id);
 }