PHP Permissions::canViewPageVersions方法代码示例

 public function preview()
 {
     $request = \Request::getInstance();
     $c = \Page::getByID($this->request->get('cID'));
     $cp = new \Permissions($c);
     if ($cp->canViewPageVersions()) {
         $c->loadVersionObject(\Core::make('helper/security')->sanitizeInt($_REQUEST['cvID']));
         $spoofed_request = \Request::createFromGlobals();
         if ($device_handle = $request->headers->get('x-device-handle')) {
             if ($device = \Core::make('device/manager')->get($device_handle)) {
                 if ($agent = $device->getUserAgent()) {
                     $spoofed_request->headers->set('User-Agent', $agent);
                 }
             }
         }
         $spoofed_request->setCustomRequestUser(-1);
         $spoofed_request->setCurrentPage($c);
         \Request::setInstance($spoofed_request);
         $controller = $c->getPageController();
         $controller->runTask('view', array());
         $view = $controller->getViewObject();
         $response = new \Response();
         $content = $view->render();
         // Reset just in case.
         \Request::setInstance($request);
         $response->setContent($content);
         $response->send();
         exit;
     }
 }

 public function on_start()
 {
     $c = Page::getByPath('/dashboard/blocks/stacks');
     $cp = new Permissions($c);
     if ($cp->canViewPage()) {
         $c = Page::getCurrentPage();
         $pcp = new Permissions($c);
         if (!$pcp->canViewPageVersions() || $_GET['vtask'] != 'view_versions' && $_GET['vtask'] != 'compare') {
             $cID = $c->getCollectionID();
             $this->redirect('/dashboard/blocks/stacks', 'view_details', $cID);
         } else {
             $this->theme = 'dashboard';
         }
     } else {
         global $c;
         // ugh
         $v = View::getInstance();
         $c = new Page();
         $c->loadError(COLLECTION_NOT_FOUND);
         $v->setCollectionObject($c);
         $this->c = $c;
         $cont = Loader::controller("/page_not_found");
         $v->setController($cont);
         $v->render('/page_not_found');
     }
 }

 public function testForErrors()
 {
     if (!$this->object->getVersionID()) {
         $c = Page::getByID($this->object->getCollectionID());
         $cp = new Permissions($c);
         if ($cp->canViewPageVersions()) {
             return COLLECTION_FORBIDDEN;
         } else {
             return COLLECTION_NOT_FOUND;
         }
     } else {
         if (!$this->object->isMostRecent()) {
             return VERSION_NOT_RECENT;
         }
     }
 }

 public function get($itemsToGet = 0, $offset = 0)
 {
     $_pages = DatabaseItemList::get($itemsToGet, $offset);
     $pages = array();
     foreach ($_pages as $row) {
         $c = Page::getByID($row['cID']);
         $cp = new Permissions($c);
         if ($cp->canViewPageVersions()) {
             $c->loadVersionObject('RECENT');
         } else {
             $c->loadVersionObject('ACTIVE');
         }
         $wp = PageWorkflowProgress::getByID($row['wpID']);
         $pages[] = new PageWorkflowProgressPage($c, $wp);
     }
     return $pages;
 }

 public function getWorkflowRequestAdditionalActions(WorkflowProgress $wp)
 {
     $buttons = array();
     $c = Page::getByID($this->cID, 'ACTIVE');
     $cp = new Permissions($c);
     if ($cp->canViewPageVersions()) {
         $button = new WorkflowProgressAction();
         $button->setWorkflowProgressActionLabel(t('Compare Versions'));
         $button->addWorkflowProgressActionButtonParameter('dialog-title', t('Compare Versions'));
         $button->addWorkflowProgressActionButtonParameter('dialog-width', '90%');
         $button->addWorkflowProgressActionButtonParameter('dialog-height', '70%');
         $button->setWorkflowProgressActionStyleInnerButtonLeftHTML('<i class="icon-eye-open"></i>');
         $button->setWorkflowProgressActionURL(REL_DIR_FILES_TOOLS_REQUIRED . '/workflow/dialogs/approve_page_preview.php?wpID=' . $wp->getWorkflowProgressID());
         $button->setWorkflowProgressActionStyleClass('dialog-launch');
         $buttons[] = $button;
     }
     return $buttons;
 }

 /**
  * @param $queryRow
  *
  * @return \Concrete\Core\File\File
  */
 public function getResult($queryRow)
 {
     $c = ConcretePage::getByID($queryRow['cID'], 'ACTIVE');
     if (is_object($c) && $this->checkPermissions($c)) {
         if ($this->pageVersionToRetrieve == self::PAGE_VERSION_RECENT) {
             $cp = new \Permissions($c);
             if ($cp->canViewPageVersions() || $this->permissionsChecker === -1) {
                 $c->loadVersionObject('RECENT');
             }
         }
         if (isset($queryRow['cIndexScore'])) {
             $c->setPageIndexScore($queryRow['cIndexScore']);
         }
         return $c;
     }
 }

 /**
  * Get all of the blocks within the current area for a given page
  * @param Page|Collection $c
  * @return Block[]
  */
 public function getAreaBlocksArray($c)
 {
     if (is_array($this->areaBlocksArray)) {
         return $this->areaBlocksArray;
     }
     $this->cID = $c->getCollectionID();
     $this->c = $c;
     $this->areaBlocksArray = array();
     if ($this->arIsGlobal) {
         $blocks = array();
         $cp = new Permissions($c);
         if ($cp->canViewPageVersions()) {
             $c = Stack::getByName($this->arHandle);
         } else {
             $c = Stack::getByName($this->arHandle, 'ACTIVE');
         }
         if (is_object($c)) {
             $blocks = $c->getBlocks(STACKS_AREA_NAME);
             $globalArea = self::get($c, STACKS_AREA_NAME);
         }
     } else {
         $blocks = $c->getBlocks($this->arHandle);
     }
     foreach ($blocks as $ab) {
         if ($this->arIsGlobal && is_object($globalArea)) {
             $ab->setBlockAreaObject($globalArea);
         } else {
             $ab->setBlockAreaObject($this);
         }
         $this->areaBlocksArray[] = $ab;
         $this->totalBlocks++;
     }
     return $this->areaBlocksArray;
 }

 function getNode($cItem, $level = 0, $autoOpenNodes = true)
 {
     if (!is_object($cItem)) {
         $cID = $cItem;
         $c = Page::getByID($cID, 'RECENT');
     } else {
         $cID = $cItem->getCollectionID();
         $c = $cItem;
     }
     $cp = new Permissions($c);
     $canEditPageProperties = $cp->canEditPageProperties();
     $canEditPageSpeedSettings = $cp->canEditPageSpeedSettings();
     $canEditPagePermissions = $cp->canEditPagePermissions();
     $canEditPageDesign = $cp->canEditPageTheme() || $cp->canEditPageType();
     $canViewPageVersions = $cp->canViewPageVersions();
     $canDeletePage = $cp->canDeletePage();
     $canAddSubpages = $cp->canAddSubpage();
     $canAddExternalLinks = $cp->canAddExternalLink();
     $nodeOpen = false;
     if (is_array($_SESSION['dsbSitemapNodes'])) {
         if (in_array($cID, $_SESSION['dsbSitemapNodes'])) {
             $nodeOpen = true;
         }
     }
     $status = '';
     $cls = $c->getNumChildren() > 0 ? "folder" : "file";
     $leaf = $c->getNumChildren() > 0 ? false : true;
     $numSubpages = $c->getNumChildren() > 0 ? $c->getNumChildren() : '';
     $cvName = $c->getCollectionName() ? $c->getCollectionName() : '(No Title)';
     $cvName = $c->isSystemPage() ? t($cvName) : $cvName;
     $selected = ConcreteDashboardSitemapHelper::isOneTimeActiveNode($cID) ? true : false;
     $ct = CollectionType::getByID($c->getCollectionTypeID());
     $isInTrash = $c->isInTrash();
     $canCompose = false;
     if (is_object($ct)) {
         if ($ct->isCollectionTypeIncludedInComposer()) {
             $h = Loader::helper('concrete/dashboard');
             if ($cp->canEditPageProperties() && $h->canAccessComposer()) {
                 $canCompose = true;
             }
         }
     }
     $isTrash = $c->getCollectionPath() == TRASH_PAGE_PATH;
     if ($isTrash || $isInTrash) {
         $pk = PermissionKey::getByHandle('empty_trash');
         if (!$pk->validate()) {
             return false;
         }
     }
     $cIcon = $c->getCollectionIcon();
     $cAlias = $c->isAlias();
     $cPointerID = $c->getCollectionPointerID();
     if ($cAlias) {
         if ($cPointerID > 0) {
             $cIcon = ASSETS_URL_IMAGES . '/icons/alias.png';
             $cAlias = 'POINTER';
             $cID = $c->getCollectionPointerOriginalID();
         } else {
             $cIcon = ASSETS_URL_IMAGES . '/icons/alias_external.png';
             $cAlias = 'LINK';
         }
     }
     $node = array('cvName' => $cvName, 'cIcon' => $cIcon, 'cAlias' => $cAlias, 'isInTrash' => $isInTrash, 'isTrash' => $isTrash, 'numSubpages' => $numSubpages, 'status' => $status, 'canEditPageProperties' => $canEditPageProperties, 'canEditPageSpeedSettings' => $canEditPageSpeedSettings, 'canEditPagePermissions' => $canEditPagePermissions, 'canEditPageDesign' => $canEditPageDesign, 'canViewPageVersions' => $canViewPageVersions, 'canDeletePage' => $canDeletePage, 'canAddSubpages' => $canAddSubpages, 'canAddExternalLinks' => $canAddExternalLinks, 'canCompose' => $canCompose, 'id' => $cID, 'selected' => $selected);
     if ($cID == 1 || $nodeOpen && $autoOpenNodes) {
         // We open another level
         $node['subnodes'] = $this->getSubNodes($cID, $level, false, $autoOpenNodes);
     }
     return $node;
 }

                                       dialog-modal="false" dialog-title="<?php 
            echo t('Design');
            ?>
" href="<?php 
            echo URL::to('/ccm/system/dialogs/page/design');
            ?>
?cID=<?php 
            echo $cID;
            ?>
"><?php 
            echo t('Design');
            ?>
</a></li>
                            <?php 
        }
        if ($permissions->canViewPageVersions()) {
            ?>
                                <li><a class="dialog-launch" dialog-width="640" dialog-height="340"
                                       dialog-modal="false" dialog-title="<?php 
            echo t('Versions');
            ?>
" href="<?php 
            echo URL::to('/ccm/system/panels/page/versions');
            ?>
?cID=<?php 
            echo $cID;
            ?>
"><?php 
            echo t('Versions');
            ?>
</a></li>

    $h = Loader::helper('concrete/dashboard');
    $dsh = Loader::helper('concrete/dashboard/sitemap');
    foreach ($pages as $cobj) {
        $cpobj = new Permissions($cobj);
        if (!isset($striped) || $striped == 'ccm-list-record-alt') {
            $striped = '';
        } else {
            if ($striped == '') {
                $striped = 'ccm-list-record-alt';
            }
        }
        $canEditPageProperties = $cpobj->canEditPageProperties();
        $canEditPageSpeedSettings = $cpobj->canEditPageSpeedSettings();
        $canEditPagePermissions = $cpobj->canEditPagePermissions();
        $canEditPageDesign = $cpobj->canEditPageTheme() || $cpobj->canEditPageType();
        $canViewPageVersions = $cpobj->canViewPageVersions();
        $canDeletePage = $cpobj->canDeletePage();
        $canAddSubpages = $cpobj->canAddSubpage();
        $canAddExternalLinks = $cpobj->canAddExternalLink();
        $permissionArray = array('canEditPageProperties' => $canEditPageProperties, 'canEditPageSpeedSettings' => $canEditPageSpeedSettings, 'canEditPagePermissions' => $canEditPagePermissions, 'canEditPageDesign' => $canEditPageDesign, 'canViewPageVersions' => $canViewPageVersions, 'canDeletePage' => $canDeletePage, 'canAddSubpages' => $canAddSubpages, 'canAddExternalLinks' => $canAddExternalLinks);
        $canCompose = false;
        $ct = CollectionType::getByID($cobj->getCollectionTypeID());
        if (is_object($ct)) {
            if ($ct->isCollectionTypeIncludedInComposer()) {
                if ($canEditPageProperties && $h->canAccessComposer()) {
                    $canCompose = 1;
                }
            }
        }
        ?>
			<tr class="ccm-list-record <?php 

<?php

defined('C5_EXECUTE') or die("Access Denied.");
$wp = \Concrete\Core\Workflow\Progress\Progress::getByID($_REQUEST['wpID']);
$ih = Loader::helper('concrete/ui');
$wf = $wp->getWorkflowObject();
$req = $wp->getWorkflowRequestObject();
if ($wp instanceof \Concrete\Core\Workflow\Progress\PageProgress) {
    $rvc = Page::getByID($req->getRequestedPageID(), $req->getRequestedVersionID());
    $rvcp = new Permissions($rvc);
    if ($rvcp->canViewPageVersions()) {
        $rv = $rvc->getVersionObject();
        $rvl = Page::getByID($req->getRequestedPageID(), 'ACTIVE');
        $rvr = Page::getByID($req->getRequestedPageID(), 'RECENT');
        $liveCVID = $rvl->getVersionID();
        $recentCVID = $rvr->getVersionID();
        $tabs = array(array('requested-version', t('Requested Version: %s', $rv->getVersionComments()), true), array('live-version', t('Live Version')));
        if ($liveCVID != $recentCVID) {
            $tabs[] = array('recent-version', t('Most Recent Version'));
        }
        ?>
		
		<div class="ccm-ui" style="height: 100%">
		
		<?php 
        echo $ih->tabs($tabs);
        ?>
		
		<div style="display: block; height: 100%" id="ccm-tab-content-requested-version">
			<iframe border="0" id="v<?php 
        echo time();

<?php

defined('C5_EXECUTE') or die("Access Denied.");
if (!Loader::helper('validation/numbers')->integer($_GET['cID'])) {
    die(t('Access Denied'));
}
$valt = Loader::helper('validation/token');
$fh = Loader::helper('file');
$token = '&' . $valt->getParameter();
$c = Page::getByID($_REQUEST['cID']);
$cID = $c->getCollectionID();
$cp = new Permissions($c);
$u = new User();
$isCheckedOut = $c->isCheckedOut() && !$c->isEditMode();
if (!$cp->canViewPageVersions() && !$cp->canApprovePageVersions()) {
    die(t("Access Denied."));
}
if ($_GET['vtask'] == 'view_versions') {
    ?>
		
		<div class="ccm-ui">
		
		<?php 
    $ih = Loader::helper('concrete/interface');
    $display = 'block';
    $i = 0;
    if (count($_REQUEST['cvID']) > 0) {
        $tabs = array();
        foreach ($_REQUEST['cvID'] as $cvID) {
            $tabs[] = array('view-version-' . $cvID, t('Version %s', $cvID), $i == 0);
            $i++;

 ## Get a permissions object for this particular collection.
 $cp = new Permissions($c);
 ## Now that we have a collections and permissions object, we check to make sure
 ## everything is okay with collections and permissions
 if ($cp->isError()) {
     // if we've gotten an error getting information about this particular collection
     // than we load up the Content class, and get prepared to fire away
     switch ($cp->getError()) {
         case COLLECTION_FORBIDDEN:
             $v = View::getInstance();
             $v->setCollectionObject($c);
             $v->render('/page_forbidden');
             break;
     }
 }
 if (!$c->isActive() && !$cp->canViewPageVersions()) {
     $v = View::getInstance();
     $v->render('/page_not_found');
 }
 ## If there's no error, then we build the collection, but first we load it with the appropriate
 ## version. We pass the function the collection object, as well as the collection permissions
 ## object, which the function will use to determine what version we get to see
 if ($cp->canEditPageContents() || $cp->canEditPageProperties() || $cp->canViewPageVersions()) {
     $cvID = $_REQUEST['cvID'] ? $_REQUEST['cvID'] : "RECENT";
     $c->loadVersionObject($cvID);
 }
 $vp = new Permissions($c->getVersionObject());
 if ($_REQUEST['ccm-disable-controls'] == true || intval($cvID) > 0) {
     $v = View::getInstance();
     $v->disableEditing();
     $v->disableLinks();

?>
)" <? } ?> dialog-append-buttons="true" id="ccm-toolbar-nav-permissions" dialog-width="420" dialog-height="630" dialog-modal="false" dialog-title="<?php 
echo t('Permissions');
?>
" href="<?php 
echo REL_DIR_FILES_TOOLS_REQUIRED;
?>
/edit_collection_popup.php?&cID=<?php 
echo $cID;
?>
&ctask=edit_permissions"><?php 
echo t('Permissions');
?>
</a></li>';
<? } ?>
<? if ($cp->canViewPageVersions()) { ?>
	menuHTML += '<li><a class="ccm-menu-icon ccm-icon-versions" <? if (!$c->isCheckedOut()) { ?> dialog-on-close="ccm_sitemapExitEditMode(<?php 
echo $c->getCollectionID();
?>
)" <? } ?> id="ccm-toolbar-nav-versions" dialog-width="640" dialog-height="340" dialog-modal="false" dialog-title="<?php 
echo t('Page Versions');
?>
" id="menuVersions<?php 
echo $cID;
?>
" href="<?php 
echo REL_DIR_FILES_TOOLS_REQUIRED;
?>
/versions.php?cID=<?php 
echo $cID;
?>

		public function getGlobalBlocks() {
			$db = Loader::db();
			$v = array( Stack::ST_TYPE_GLOBAL_AREA );
			$rs = $db->GetCol('select stName from Stacks where Stacks.stType = ?', $v );
			$blocks = array();
			if (count($rs) > 0) {
				$pcp = new Permissions($this);
				foreach($rs as $garHandle) {
					if ($pcp->canViewPageVersions()) {
						$s = Stack::getByName($garHandle, 'RECENT');
					} else {
						$s = Stack::getByName($garHandle, 'ACTIVE');
					}
					if (is_object($s)) {
						$blocksTmp = $s->getBlocks(STACKS_AREA_NAME);
						$blocks = array_merge($blocks, $blocksTmp);
					}
				}
			}
			
			return $blocks;
		}