/**
* Answer out an XML block representing the given asset, its Dublin Core, and
* its file records
*
* @param object Asset $asset
* @return void
* @access public
* @since 1/26/07
*/
function getAssetXml($asset)
{
try {
$idManager = Services::getService("Id");
$authZ = Services::getService("AuthZ");
if (!$authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $asset->getId())) {
return '';
}
ob_start();
$assetId = $asset->getId();
$repository = $asset->getRepository();
$repositoryId = $repository->getId();
print "\n\t<asset id=\"" . $assetId->getIdString() . "\" repositoryId=\"" . $repositoryId->getIdString() . "\">";
print "\n\t\t<displayName><![CDATA[";
print HtmlString::getSafeHtml($asset->getDisplayName());
print "]]></displayName>";
print "\n\t\t<description><![CDATA[";
print HtmlString::getSafeHtml($asset->getDescription());
print "]]></description>";
print "\n\t\t<modificationDate><![CDATA[";
$date = $asset->getModificationDate();
print $date->asString();
print "]]></modificationDate>";
print "\n\t\t<authorization function='edu.middlebury.authorization.view' />";
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $asset->getId())) {
print "\n\t\t<authorization function='edu.middlebury.authorization.modify' />";
}
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.delete"), $asset->getId())) {
print "\n\t\t<authorization function='edu.middlebury.authorization.delete' />";
}
/*********************************************************
* Files
*********************************************************/
$fileRecords = $asset->getRecordsByRecordStructure($idManager->getId('FILE'));
while ($fileRecords->hasNext()) {
$fileRecord = $fileRecords->next();
$fileRecordId = $fileRecord->getId();
print "\n\t\t<file id=\"" . $fileRecordId->getIdString() . "\"";
print " mimetype=\"" . $fileRecord->getPartsByPartStructure($idManager->getId("MIME_TYPE"))->next()->getValue() . "\"";
print ">";
$parts = $fileRecord->getPartsByPartStructure($idManager->getId("FILE_NAME"));
$part = $parts->next();
print "\n\t\t\t<name><![CDATA[" . HtmlString::getSafeHtml($part->getValue()) . "]]></name>";
$parts = $fileRecord->getPartsByPartStructure($idManager->getId("FILE_SIZE"));
$part = $parts->next();
print "\n\t\t\t<size>" . $part->getValue() . "</size>";
print "\n\t\t\t<url><![CDATA[";
print RepositoryInputOutputModuleManager::getFileUrlForRecord($asset, $fileRecord);
print "]]></url>";
print "\n\t\t\t<thumbnailUrl><![CDATA[";
print RepositoryInputOutputModuleManager::getThumbnailUrlForRecord($asset, $fileRecord);
print "]]></thumbnailUrl>";
print "\n\t\t</file>";
}
/*********************************************************
* Dublin Core
*********************************************************/
$records = $asset->getRecordsByRecordStructure($idManager->getId('dc'));
if ($records->hasNext()) {
$record = $records->next();
$recordId = $record->getId();
print "\n\t\t<dublinCore id=\"" . $recordId->getIdString() . "\">";
$parts = $record->getPartsByPartStructure($idManager->getId("dc.title"));
if ($parts->hasNext()) {
$part = $parts->next();
$valueObj = $part->getValue();
print "\n\t\t\t<title><![CDATA[" . HtmlString::getSafeHtml($valueObj->asString()) . "]]></title>";
}
$parts = $record->getPartsByPartStructure($idManager->getId("dc.description"));
if ($parts->hasNext()) {
$part = $parts->next();
$valueObj = $part->getValue();
print "\n\t\t\t<description><![CDATA[" . HtmlString::getSafeHtml($valueObj->asString()) . "]]></description>";
}
$parts = $record->getPartsByPartStructure($idManager->getId("dc.creator"));
if ($parts->hasNext()) {
$part = $parts->next();
$valueObj = $part->getValue();
print "\n\t\t\t<creator><![CDATA[" . HtmlString::getSafeHtml($valueObj->asString()) . "]]></creator>";
}
$parts = $record->getPartsByPartStructure($idManager->getId("dc.source"));
if ($parts->hasNext()) {
$part = $parts->next();
$valueObj = $part->getValue();
print "\n\t\t\t<source><![CDATA[" . HtmlString::getSafeHtml($valueObj->asString()) . "]]></source>";
}
$parts = $record->getPartsByPartStructure($idManager->getId("dc.publisher"));
if ($parts->hasNext()) {
$part = $parts->next();
$valueObj = $part->getValue();
print "\n\t\t\t<publisher><![CDATA[" . HtmlString::getSafeHtml($valueObj->asString()) . "]]></publisher>";
}
$parts = $record->getPartsByPartStructure($idManager->getId("dc.date"));
if ($parts->hasNext()) {
$part = $parts->next();
$valueObj = $part->getValue();
$date = $valueObj->asDate();
print "\n\t\t\t<date><![CDATA[";
print $date->asString();
print "]]></date>";
}
print "\n\t\t</dublinCore>";
}
print "\n\t\t<permsHtml><![CDATA[";
print AuthZPrinter::getAZIcon($asset->getId());
print "]]></permsHtml>";
print "\n\t</asset>";
return ob_get_clean();
} catch (Exception $e) {
HarmoniErrorHandler::logException($e, 'Segue');
$this->error($e->getMessage());
}
}
/**
* Print links for the various functions that are possible to do with this
* Asset.
*
* @param object Asset $asset The Asset to print the links for.
* @return void
* @access public
* @date 8/6/04
* @static
*/
static function printFunctionLinks($asset, $repositoryId = NULL)
{
$harmoni = Harmoni::instance();
$authZ = Services::getService("AuthZ");
$idManager = Services::getService("Id");
$assetId = $asset->getId();
if ($repositoryId === NULL) {
$repository = $asset->getRepository();
$repositoryId = $repository->getId();
}
$links = array();
$actionString = $harmoni->getCurrentAction();
// Authorization Icon
print AuthZPrinter::getAZIcon($assetId);
print " ";
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $asset->getId())) {
$viewertheme = 'black';
ob_start();
print "<a onclick='Javascript:window.open(";
print '"' . VIEWER_URL . "?&source=";
print urlencode($harmoni->request->quickURL("exhibitions", "slideshowOutlineXml", array("slideshow_id" => $assetId->getIdString())));
print '", ';
print '"_blank", ';
print '"toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=600,height=500"';
print ")'>";
print _("View") . "</a>";
$links[] = ob_get_contents();
ob_end_clean();
// $links[] = "<a href='"
// .$harmoni->request->quickURL("exhibitions", "slideshowxml",
// array("slideshow_id" => $assetId->getIdString()))
// ."'>"._("view xml (debug)")."</a>";
// Add the options panel script to the header
if (!defined('ASSET_PANEL_LOADED')) {
$outputHandler = $harmoni->getOutputHandler();
$outputHandler->setHead($outputHandler->getHead() . "\n\t\t<script type='text/javascript' src='" . MYPATH . "/javascript/AssetOptionsPanel.js'></script>" . "\n\t\t<link rel='stylesheet' type='text/css' href='" . MYPATH . "/javascript/AssetOptionsPanel.css' />");
define('ASSET_PANEL_LOADED', true);
}
if (!defined('SLIDESHOW_PANEL_LOADED')) {
$outputHandler = $harmoni->getOutputHandler();
$outputHandler->setHead($outputHandler->getHead() . "\n\t\t<script type='text/javascript' src='" . MYPATH . "/javascript/SlideshowOptionsPanel.js'></script>");
define('SLIDESHOW_PANEL_LOADED', true);
}
ob_start();
$viewerUrl = VIEWER_URL . "?&source=";
$viewerUrl .= urlencode($harmoni->request->quickURL("exhibitions", "slideshowOutlineXml", array("slideshow_id" => $assetId->getIdString())));
// $viewerUrl .= '&start='.$xmlStart;
$parents = $asset->getParents();
$exhibition = $parents->next();
$exhibitionId = $exhibition->getId();
print "<a href='#' onclick=\"Javascript:SlideshowOptionsPanel.run('" . $exhibitionId->getIdString() . "', '" . $assetId->getIdString() . "', this, [";
$toShow = array();
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $assetId)) {
$toShow[] = "'view'";
}
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $assetId)) {
$toShow[] = "'edit'";
}
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.add_children"), $exhibitionId)) {
$toShow[] = "'duplicate'";
}
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.delete"), $assetId)) {
$deleteParams = array('exhibition_id' => RequestContext::value('exhibition_id'));
// If we are viewing the asset and we delete it, we can't return
// to viewing it.
if (preg_match("/^slideshow\\..*\$/", $actionString) && $harmoni->request->get("slideshow_id") == $assetId->getIdString()) {
$harmoni->history->markReturnURL("concerto/slideshow/delete-return", $harmoni->request->mkURL('exhibition', 'browse', $deleteParams));
} else {
$harmoni->history->markReturnURL("concerto/slideshow/delete-return", $harmoni->request->mkURL(null, null, $deleteParams));
}
$toShow[] = "'delete'";
}
print implode(", ", $toShow);
print "], '" . $viewerUrl . "'); return false;\">" . _("Options...") . "</a> ";
$links[] = ob_get_clean();
}
// if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $asset->getId())) {
// if ($actionString != "exhibitions.browseSlideshow") {
// $links[] = "<a href='".$harmoni->request->quickURL(
// "exhibitions", "browseSlideshow",
// array("asset_id" => $assetId->getIdString())).
// "'>";
// $links[count($links) - 1] .= _("Browse")."</a>";
// } else {
// $links[] = _("Browse");
// }
// }
//
// if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $asset->getId())) {
// $harmoni->request->startNamespace('modify_slideshow');
// if ($actionString != "exhibitions.modify_slideshow") {
// $links[] = "<a href='".$harmoni->request->quickURL(
// "exhibitions", "modify_slideshow",
// array("slideshow_id" => $assetId->getIdString())).
// "'>";
// $links[count($links) - 1] .= _("Edit")."</a>";
// } else {
// $links[] = _("Edit");
// }
// $harmoni->request->endNamespace();
// }
//
// if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.delete"), $asset->getId())) {
// if ($actionString != "exhibitions.delete") {
// $harmoni->history->markReturnURL("concerto/exhibitions/delete-return");
// ob_start();
// print "<a href='Javascript:deleteSlideShow(\"".$assetId->getIdString()."\", \"".$harmoni->request->quickURL("exhibitions", "delete_slideshow", array("exhibition_id" => RequestContext::value('exhibition_id'), "slideshow_id" => $assetId->getIdString()))."\");'";
// print ">";
// print _("Delete")."</a>";
//
// $links[] = ob_get_contents();
// ob_end_clean();
//
// print "\n<script type='text/javascript'>\n//<![CDATA[";
// print "\n function deleteSlideShow(assetId, url) {";
// print "\n if (confirm(\""._("Are you sure you want to delete this Slide-Show?")."\")) {";
// print "\n window.location = url;";
// print "\n }";
// print "\n }";
// print "\n//]]>\n</script>\n";
// } else {
// $links[] = _("Delete");
// }
// }
if ($authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $asset->getId())) {
if ($actionString != "exhibitions.browse_slideshow") {
$setManager = Services::getService("Sets");
$parents = $asset->getParents();
$exhibition = $parents->next();
$exhibitionId = $exhibition->getId();
$exhibitionSet = $setManager->getPersistentSet($exhibitionId);
$position = $exhibitionSet->getPosition($assetId);
$url = $harmoni->request->quickURL("exhibitions", "reorder_slideshows", array("exhibition_id" => $exhibitionId->getIdString(), "slideshow_id" => $assetId->getIdString(), "new_position" => "XXXXXX"));
ob_start();
print "\n<select name='reorder_" . $assetId->getIdString() . "'";
print " onchange='";
print ' var url = "' . str_replace("&", "&", $url) . '"; ';
print 'window.location = url.replace(/XXXXXX/, this.value);';
print "'>";
for ($i = 0; $i < $exhibitionSet->count(); $i++) {
print "\n\t<option value='" . $i . "'";
if ($i == $position) {
print " selected='selected'";
}
print ">" . ($i + 1) . "</option>";
}
print "\n</select>";
$links[] = ob_get_clean();
}
}
print implode("\n\t | ", $links);
}
/**
* Answer the HTML for the controls top-bar
*
* @param <##>
* @return <##>
* @access public
* @since 4/7/06
*/
function getControlsHTML(SiteComponent $siteComponent, $title, $controlsHTML, $borderColor, $backgroundColor, $dividerColor, $leftIndentLevel = 0, $borderWidth = '0px', $selectionLinkHtml = null)
{
$halfLineWidth = 1;
$lineWidth = $halfLineWidth * 2 . 'px';
$halfLineWidth = $halfLineWidth . 'px';
$opacityStyles = "filter:alpha(opacity=70); " . "-moz-opacity: .70; " . "opacity: .70; ";
ob_start();
print "\n<div class='controls_bar' " . "id='controls_bar__" . $siteComponent->getId() . "' " . "style='" . "color: #000; " . "min-width: 150px; " . "border-top: {$borderWidth} solid {$borderColor}; " . "border-left: {$borderWidth} solid {$borderColor}; " . "border-right: {$borderWidth} solid {$borderColor}; " . ($leftIndentLevel ? "margin-left: 10px; " : "");
if (!$this->controlsAlwaysVisible()) {
print "visibility: hidden; ";
}
// print "position: absolute; ";
// print "z-index: 10; ";
print "left: 0px; ";
print "'";
// print " onmouseover='showControlsLink(this)'"
// ." onmouseout='hideControlsLink(this)'";
// Any clicks on the page will hide all options panels.
// Prevent clicks within the panel from hiding it.
print " onclick='";
print "if (event.stopPropagation) { ";
print "event.stopPropagation(); ";
print "} else if (window.event) { ";
print "window.event.cancelBubble = true; ";
print "}";
print "'";
print ">";
print "\n<table border='0' cellpadding='0' cellspacing='0'" . " style='width: 100%; padding: 0px; margin: 0px; " . "background-color: {$backgroundColor}; " . $opacityStyles . "'" . ">";
print "\n\t<tr>";
print "\n\t\t<td class='controls_bar_title'>";
print "\n\t\t" . $title;
print "\n\t\t</td>";
print "\n\t\t<td style='text-align: right;'>";
print AuthZPrinter::getAZIcon($siteComponent->getQualifierId());
if (!is_null($selectionLinkHtml)) {
print "\n\t\t\t\t<span class='selection_link'" . " style='" . "cursor: pointer; white-space: nowrap;'" . ">";
print $selectionLinkHtml;
print " |</span>";
}
print "\n\t\t\t\t<span class='controls_link'" . " style='" . "cursor: pointer; white-space: nowrap;'" . " onclick='toggleControls(this.parentNode.parentNode.parentNode.parentNode.parentNode);'" . ">";
print "\n\t\t\t" . _("Options");
print "\n\t\t\t</span>";
print "\n\t\t</td>";
print "\n\t</tr>";
print "\n</table>";
$opacityStyles = "filter:alpha(opacity=95); " . "-moz-opacity: .95; " . "opacity: .95; ";
print "\n\t\t\t<div class='controls' style='display: none; border-top: 1px solid {$dividerColor}; background-color: {$backgroundColor}; " . $opacityStyles . " position: absolute; left: 0px; z-index: 10; text-align: left;' ";
print ">";
print $controlsHTML;
print "\n\t\t\t\t</div>";
print "\n</div>";
// if (!$float) {
// print "\n<div style='display: block;' class='controls_spacer'> </div>";
// }
return ob_get_clean();
}
/**
* Print links for the various functions that are possible to do with this
* Asset.
*
* @param object Asset $asset The Asset to print the links for.
* @return void
* @access public
* @date 8/6/04
* @static
*/
static function printAssetFunctionLinks($harmoni, $asset, $repositoryId = NULL, $assetNum = 0, $includeEditDelete = true)
{
$actionString = $harmoni->getCurrentAction();
$authZ = Services::getService("AuthZ");
$idManager = Services::getService("Id");
$assetId = $asset->getId();
$repository = $asset->getRepository();
$repositoryId = $repository->getId();
$links = array();
/*********************************************************
* Parameters to pass on through our links
*********************************************************/
$params = self::getUrlParams($asset);
// Authorization Icon
print AuthZPrinter::getAZIcon($assetId);
print " ";
//===== View Links =====/
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
//===== Viewer Link =====//
// Add the options panel script to the header
// Add the options panel script to the header
if (!defined('ASSET_PANEL_LOADED')) {
$outputHandler = $harmoni->getOutputHandler();
$outputHandler->setHead($outputHandler->getHead() . "\n\t\t<script type='text/javascript' src='" . MYPATH . "/javascript/AssetOptionsPanel.js'></script>" . "\n\t\t<link rel='stylesheet' type='text/css' href='" . MYPATH . "/javascript/AssetOptionsPanel.css' />");
define('ASSET_PANEL_LOADED', true);
}
ob_start();
print "<a href='#' onclick=\"Javascript:AssetOptionsPanel.run('" . $repositoryId->getIdString() . "', '" . $assetId->getIdString() . "', this, [";
$toShow = array();
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
$toShow[] = "'view'";
}
try {
$isAuthorized = $authZ->isUserAuthorizedBelow($idManager->getId("edu.middlebury.authorization.view"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
try {
$children = $asset->getAssets();
if ($children->hasNext()) {
if ($actionString != "asset.browse" || $assetId->getIdString() != $harmoni->request->get('asset_id')) {
$toShow[] = "'browse'";
}
}
} catch (Exception $e) {
}
}
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
$harmoni->history->markReturnURL("concerto/asset/edit-return");
$toShow[] = "'edit'";
}
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.delete"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
// If we are viewing the asset and we delete it, we can't return
// to viewing it.
if (preg_match("/^asset\\..*\$/", $actionString) && $harmoni->request->get("asset_id") == $assetId->getIdString()) {
$deleteParams = $params;
unset($deleteParams['asset_id']);
$harmoni->history->markReturnURL("concerto/asset/delete-return", $harmoni->request->mkURL('collection', 'browse', $deleteParams));
} else {
$harmoni->history->markReturnURL("concerto/asset/delete-return", $harmoni->request->mkURL(null, null, $params));
}
$toShow[] = "'delete'";
}
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.add_children"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
$toShow[] = "'add_children'";
}
print implode(", ", $toShow);
print "], '" . self::getSlideshowLink($asset, $assetNum) . "'); return false;\">" . _("Options...") . "</a> ";
$links[] = ob_get_clean();
//===== Details Link =====//
// if ($actionString != "asset.view") {
// $links[] = "<a href='".$harmoni->request->quickURL(
// "asset", "view",
// array("collection_id" => $repositoryId->getIdString(),
// "asset_id" => $assetId->getIdString()))."'>";
// $links[count($links) - 1] .= _("Details")."</a>";
// } else
// $links[] = _("Details");
//===== Export Link =====//
// if (preg_match("/^asset\..*$/", $actionString) &&
// $harmoni->request->get("asset_id") ==
// $assetId->getIdString()) {
// $harmoni->request->startNamespace('export');
// $links[] = "<a href='".$harmoni->request->quickURL(
// "asset", "export",
// array("collection_id" => $repositoryId->getIdString(),
// "asset_id" => $assetId->getIdString()))."'>";
// $links[count($links) - 1] .= _("Export")."</a>";
// $harmoni->request->endNamespace();
// }
}
//===== Browse Link =====//
try {
$isAuthorized = $authZ->isUserAuthorizedBelow($idManager->getId("edu.middlebury.authorization.view"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
try {
$children = $asset->getAssets();
if ($children->hasNext()) {
if ($actionString != "asset.browse" || $assetId->getIdString() != $harmoni->request->get('asset_id')) {
$links[] = "<a href='" . $harmoni->request->quickURL("asset", "browseAsset", array("collection_id" => $repositoryId->getIdString(), "asset_id" => $assetId->getIdString())) . "'>";
$links[count($links) - 1] .= _("Browse") . "</a>";
} else {
$links[] = _("Browse");
}
}
} catch (UnimplementedException $e) {
//
}
}
//===== Edit Link =====//
// $harmoni->history->markReturnURL("concerto/asset/edit-return",
// $harmoni->request->mkURL(null, null, $params));
//
// if ($includeEditDelete) {
// if ($authZ->isUserAuthorized(
// $idManager->getId("edu.middlebury.authorization.modify"),
// $assetId)) {
// if ($actionString != "asset.edit") {
// $links[] = "<a href='".$harmoni->request->quickURL(
// "asset", "edit",
// array("collection_id" => $repositoryId->getIdString(),
// "assets" => $assetId->getIdString()))."'>";
// $links[count($links) - 1] .= _("Edit")."</a>";
// } else
// $links[] = _("Edit");
// }
//===== Delete Link =====//
// if ($authZ->isUserAuthorized(
// $idManager->getId("edu.middlebury.authorization.delete"),
// $assetId))
// {
// // If we are viewing the asset and we delete it, we can't return
// // to viewing it.
// if (preg_match("/^asset\..*$/", $actionString) &&
// $harmoni->request->get("asset_id") ==
// $assetId->getIdString())
// {
// $deleteParams = $params;
// unset ($deleteParams['asset_id']);
// $harmoni->history->markReturnURL("concerto/asset/delete-return",
// $harmoni->request->mkURL('collection', 'browse', $deleteParams));
// }
// // otherwise, go bact to where we are.
// else {
// $harmoni->history->markReturnURL("concerto/asset/delete-return",
// $harmoni->request->mkURL(null, null, $params));
// }
// ob_start();
// print "<a href='Javascript:deleteAsset(\"".$assetId->getIdString().
// "\", \"".$repositoryId->getIdString()."\", \"".
// $harmoni->request->quickURL("asset", "delete",
// array("collection_id" => $repositoryId->getIdString(),
// "asset_id" => $assetId->getIdString()))."\");'>";
// print _("Delete")."</a>";
// $links[] = ob_get_contents();
// ob_end_clean();
//
// print "\n<script type='text/javascript'>\n//<![CDATA[";
// print "\n function deleteAsset(assetId, repositoryId, url) {";
// print "\n if (confirm(\""._("Are you sure you want to delete this Asset?")."\")) {";
// print "\n window.location = url;";
// print "\n }";
// print "\n }";
// print "\n//]]>\n</script>\n";
// }
//===== Add Child Asset Link =====//
// if ($authZ->isUserAuthorized(
// $idManager->getId("edu.middlebury.authorization.add_children"),
// $assetId)) {
// if (preg_match("/^asset\..*$/", $actionString) &&
// $harmoni->request->get("asset_id") ==
// $assetId->getIdString()) {
// $links[] = "<a href='".$harmoni->request->quickURL(
// "asset", "add",
// array("collection_id" => $repositoryId->getIdString(),
// "parent" => $assetId->getIdString()))."'>";
// $links[count($links) - 1] .= _("Add Child <em>Asset</em>").
// "</a>";
// //===== Import Link =====//
// // $harmoni->request->startNamespace("import");
// // $links[] = "<a href='".$harmoni->request->quickURL(
// // "asset", "import",
// // array("collection_id" => $repositoryId->getIdString(),
// // "asset_id" => $assetId->getIdString()))."'>".
// // _("Import Child <em>Asset(s)</em>")."</a>";
// // $harmoni->request->endNamespace();
// }
// }
// }
//===== Basket Link =====//
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $assetId);
} catch (UnknownIdException $e) {
$isAuthorized = true;
}
if ($isAuthorized) {
$basket = Basket::instance();
$links[] = $basket->getAddLink($assetId);
}
print implode("\n\t | ", $links);
}
function printSlideShort($asset, $params, $slideshowIdString, $num)
{
$harmoni = Harmoni::instance();
$container = new Container(new YLayout(), BLOCK, EMPHASIZED_BLOCK);
$fillContainerSC = new StyleCollection("*.fillcontainer", "fillcontainer", "Fill Container", "Elements with this style will fill their container.");
$fillContainerSC->addSP(new MinHeightSP("88%"));
$container->addStyle($fillContainerSC);
$centered = new StyleCollection("*.centered", "centered", "Centered", "Centered Text");
$centered->addSP(new TextAlignSP("center"));
$idManager = Services::getService("Id");
$repositoryManager = Services::getService("Repository");
$authZ = Services::getService("AuthZ");
// Get our record and its data
$slideRecords = $asset->getRecordsByRecordStructure($idManager->getId("Repository::edu.middlebury.concerto.exhibition_repository::edu.middlebury.concerto.slide_record_structure"));
if ($slideRecords->hasNext()) {
$slideRecord = $slideRecords->next();
// Text-Position
$textPosition = getFirstPartValueFromRecord("Repository::edu.middlebury.concerto.exhibition_repository::edu.middlebury.concerto.slide_record_structure.edu.middlebury.concerto.slide_record_structure.text_position", $slideRecord);
// Display Metadata
$displayMetadata = getFirstPartValueFromRecord("Repository::edu.middlebury.concerto.exhibition_repository::edu.middlebury.concerto.slide_record_structure.edu.middlebury.concerto.slide_record_structure.display_metadata", $slideRecord);
// Media
$mediaIdStringObj = getFirstPartValueFromRecord("Repository::edu.middlebury.concerto.exhibition_repository::edu.middlebury.concerto.slide_record_structure.edu.middlebury.concerto.slide_record_structure.target_id", $slideRecord);
if (strlen($mediaIdStringObj->asString())) {
$mediaId = $idManager->getId($mediaIdStringObj->asString());
} else {
$mediaId = null;
}
}
// ------------------------------------------
ob_start();
print "\n\t<a style='cursor: pointer;'";
print " onclick='Javascript:window.open(";
print '"' . VIEWER_URL . "?&source=";
print urlencode($harmoni->request->quickURL('exhibitions', "slideshowOutlineXml", array('slideshow_id' => $slideshowIdString)));
print '&start=' . ($num - 1) . '", ';
print '"_blank", ';
print '"toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,resizable=yes,copyhistory=no,width=600,height=500"';
print ")'>";
$viewerATag = ob_get_clean();
/*********************************************************
* Media
*********************************************************/
if (isset($mediaId) && $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $mediaId) && $_SESSION["show_thumbnail"] == 'true') {
$mediaAsset = $repositoryManager->getAsset($mediaId);
$mediaAssetId = $mediaAsset->getId();
$mediaAssetRepository = $mediaAsset->getRepository();
$mediaAssetRepositoryId = $mediaAssetRepository->getId();
$thumbnailURL = RepositoryInputOutputModuleManager::getThumbnailUrlForAsset($mediaAsset);
if ($thumbnailURL !== FALSE) {
$thumbSize = $_SESSION["thumbnail_size"] . "px";
ob_start();
print "\n<div style='height: {$thumbSize}; width: {$thumbSize}; margin: auto;'>";
print $viewerATag;
print "\n\t\t<img src='{$thumbnailURL}' alt='Thumbnail Image' style='max-height: {$thumbSize}; max-width: {$thumbSize};' class='thumbnail_image' />";
print "\n\t</a>";
print "\n</div>";
$component = new UnstyledBlock(ob_get_clean());
$component->addStyle($centered);
$container->add($component, "100%", null, CENTER, CENTER);
}
// other files
$fileRecords = $mediaAsset->getRecordsByRecordStructure($idManager->getId("FILE"));
}
// Link to viewer
$numFiles = 0;
if (isset($fileRecords)) {
while ($fileRecords->hasNext()) {
$record = $fileRecords->next();
$numFiles++;
}
}
ob_start();
print "\n<div height='15px; font-size: small;'>";
print $viewerATag;
print _("Open in Viewer");
if ($numFiles > 1) {
print " (" . ($numFiles - 1) . " " . _("more files") . ")";
}
print "\n\t</a>";
print "\n</div>";
$component = new UnstyledBlock(ob_get_clean());
$component->addStyle($centered);
$container->add($component, "100%", null, CENTER, CENTER);
// Title
ob_start();
if ($_SESSION["show_displayName"] == 'true') {
print "\n\t<div style='font-weight: bold; height: 50px; overflow: auto;'>" . htmlspecialchars($asset->getDisplayName()) . "</div>";
}
// Caption
if ($_SESSION["show_description"] == 'true') {
$description = HtmlString::withValue($asset->getDescription());
$description->clean();
if (isset($thumbnailURL)) {
print "\n\t<div style='font-size: smaller; height: 100px; overflow: auto;'>";
} else {
print "\n\t<div style='font-size: smaller; height: " . ($_SESSION["thumbnail_size"] + 100) . "px; overflow: auto;'>";
}
print $description->asString();
if (isset($displayMetadata) && $displayMetadata->isTrue() && isset($mediaId) && $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $mediaId)) {
print "\t\t\t<hr/>\n";
$mediaAsset = $repositoryManager->getAsset($mediaId);
printTargetAsset($mediaAsset);
}
// Unauthorized to view Media Message
if (isset($mediaId) && !$authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $mediaId)) {
print "\t\t\t<div style='font-size: large; font-weight: bold; border: 2px dotted; padding: 5px;'>";
$harmoni = Harmoni::instance();
print "\n\t\t\t\t<p>";
print _("You are not authorized to view the media for this slide.");
print "</p>\n\t\t\t\t<p>";
print _("If you have not done so, please go to ");
print "<a href='" . $harmoni->request->quickURL("home", "welcome");
print "'>Concerto</a>";
print _(" and log in.");
print "\t\t\t\t</p>\n\t\t\t</div>\n";
}
print "</div>";
}
$container->add(new UnstyledBlock(ob_get_clean()), "100%", null, LEFT, TOP);
// Controls
ob_start();
// Authorization Icons
print _("Slide: ") . AuthZPrinter::getAZIcon($asset->getId());
if (isset($mediaId) && $mediaId) {
print "<br/>" . _("Media: ") . AuthZPrinter::getAZIcon($mediaId);
}
$container->add(new UnstyledBlock(ob_get_clean()), "100%", null, LEFT, BOTTOM);
return $container;
}
/**
* Print links for the various functions that are possible to do with this
* Repository.
*
* @param object Repository $repository The Repository to print the links for.
* @return void
* @access public
* @date 8/6/04
* @static
*/
static function printRepositoryFunctionLinks($harmoni, $repository)
{
$authZ = Services::getService("AuthZ");
$idManager = Services::getService("Id");
$repositoryId = $repository->getId();
$links = array();
$actionString = $harmoni->getCurrentAction();
$url = $harmoni->request->mkURL();
$url->setValue("collection_id", $repositoryId->getIdString());
// Authorization Icon
print AuthZPrinter::getAZIcon($repositoryId);
print " ";
//===== Browse Link =====//
try {
// $isAuthorized = $authZ->isUserAuthorizedBelow(
// $idManager->getId("edu.middlebury.authorization.view"),
// $repositoryId);
// Checking down the hierarchy is taking WAY too long for large data sets.
// Maybe this can be renabled if better authorization implementations come up.
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $repositoryId);
} catch (UnknownIdException $e) {
// For non-Harmoni repositories, return true.
$isAuthorized = true;
}
if ($isAuthorized) {
if ($actionString != "collection.browse") {
$url->setModuleAction("collection", "browse");
$links[] = "<a href='" . $url->write() . "'>";
$links[count($links) - 1] .= _("Browse") . "</a>";
} else {
$links[] = _("Browse");
}
//===== TypeBrowse Link =====//
// if ($actionString != "collection.typebrowse") {
// $url->setModuleAction("collection", "typebrowse");
// $links[] = "<a href='".$url->write()."'>";
// $links[count($links) - 1] .= _("Browse by Type")."</a>";
// } else {
// $links[] = _("Browse by Type");
// }
// //===== Search Link =====//
// if ($actionString != "collection.search") {
// $url->setModuleAction("collection", "search");
// $links[] = "<a href='".$url->write()."'>";
// $links[count($links) - 1] .= _("Search")."</a>";
// } else {
// $links[] = _("search");
// }
}
//===== Add Link =====//
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.add_children"), $repositoryId);
} catch (UnknownIdException $e) {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.add_children"), $idManager->getId("edu.middlebury.authorization.root"));
}
if ($isAuthorized) {
$url->setModuleAction("asset", "create");
$links[] = "<a href='" . $url->write() . "'>";
$links[count($links) - 1] .= _("Add") . "</a>";
//===== Import Link =====//
$harmoni->request->startNamespace("import");
$links[] = "<a href='" . $harmoni->request->quickURL("collection", "import", array("collection_id" => $repositoryId->getIdString())) . "'>";
$links[count($links) - 1] .= _("Import") . "</a>";
$harmoni->request->endNamespace();
}
//===== Export Link =====//
try {
// $isAuthorized = $authZ->isUserAuthorizedBelow(
// $idManager->getId("edu.middlebury.authorization.view"),
// $repositoryId);
// Checking down the hierarchy is taking WAY too long for large data sets.
// Maybe this can be renabled if better authorization implementations come up.
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.view"), $repositoryId);
} catch (UnknownIdException $e) {
// For non-Harmoni repositories, return true.
$isAuthorized = true;
}
if ($isAuthorized) {
$harmoni->request->startNamespace('export');
$links[] = "<a href='" . $harmoni->request->quickURL("collection", "export", array("collection_id" => $repositoryId->getIdString())) . "'>";
$links[count($links) - 1] .= _("Export") . "</a>";
$harmoni->request->endNamespace();
}
//===== Edit Link =====//
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $repositoryId);
} catch (UnknownIdException $e) {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.modify"), $idManager->getId("edu.middlebury.authorization.root"));
}
if ($isAuthorized) {
$params = array("collection_id" => $repositoryId->getIdString(), RequestContext::name("starting_number") => RequestContext::value("starting_number"), RequestContext::name("limit_by") => RequestContext::value("limit_by"), RequestContext::name("type") => RequestContext::value("type"), RequestContext::name("searchtype") => RequestContext::value("searchtype"));
if (RequestContext::value("searchtype")) {
$searchModuleManager = Services::getService("RepositorySearchModules");
foreach ($searchModuleManager->getCurrentValues(HarmoniType::fromString(RequestContext::value("searchtype"))) as $key => $value) {
$params[$key] = $value;
}
}
$harmoni->history->markReturnURL("concerto/collection/edit-return", $harmoni->request->mkURL(null, null, $params));
$url->setModuleAction("collection", "edit");
$links[] = "<a href='" . $url->write() . "'>";
$links[count($links) - 1] .= _("Edit") . "</a>";
}
//===== Edit Schemas =====//
// Check that the user can modify Schemas for this collection
$recStructFunctions = $authZ->getFunctions(new Type("Authorization", "edu.middlebury.harmoni", "RecordStructures"));
$canEditStructures = false;
while ($recStructFunctions->hasNext()) {
$function = $recStructFunctions->next();
try {
if ($authZ->isUserAuthorized($function->getId(), $repositoryId)) {
$canEditStructures = true;
}
} catch (UnknownIdException $e) {
// do nothing;
}
if ($authZ->isUserAuthorized($function->getId(), $idManager->getId("edu.middlebury.authorization.root"))) {
$canEditStructures = true;
}
}
if ($canEditStructures) {
// Schema Editing
ob_start();
print "\n<select";
print " onchange=\"var url = '";
print $harmoni->request->quickURL("schema", "edit", array("collection_id" => $repositoryId->getIdString(), "recordstructure_id" => "XXXXXXXX"));
print "'; ";
print "url = url.replace(/XXXXXXXX/, this.value); ";
print "url = url.urlDecodeAmpersands(); ";
print "if (this.value) { ";
print "window.location = url; ";
print "} ";
print "\">";
print "\n\t<option value=''>" . _("Edit Schema...") . "</option>";
$localStructures = '';
$globalStructures = '';
$fileId = $idManager->getId("FILE");
$remoteFileId = $idManager->getId("REMOTE_FILE");
$setManager = Services::getService("Sets");
$set = $setManager->getPersistentSet($repositoryId);
$set->reset();
while ($set->hasNext()) {
$recStructId = $set->next();
if (!$recStructId->isEqual($fileId) && !$recStructId->isEqual($remoteFileId)) {
ob_start();
$recStruct = $repository->getRecordStructure($recStructId);
$harmoni->history->markReturnURL("concerto/schema/edit-return/" . $recStructId->getIdString());
print "\n\t\t<option value='" . $recStructId->getIdString() . "'";
print ">";
print $recStruct->getDisplayName();
print "</option>";
if (preg_match("/^Repository::.+\$/i", $recStructId->getIdString())) {
$localStructures .= ob_get_clean();
} else {
$globalStructures .= ob_get_clean();
}
}
}
print "\n\t<optgroup label='" . _("Local Schemas") . "'>";
print $localStructures;
print "\n\t</optgroup>";
print "\n\t<optgroup label='" . _("Global Schemas") . "'>";
print $globalStructures;
print "\n\t</optgroup>";
print "\n</select>";
$links[] = ob_get_clean();
}
//===== Delete Link =====//
try {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.delete"), $repositoryId);
} catch (UnknownIdException $e) {
$isAuthorized = $authZ->isUserAuthorized($idManager->getId("edu.middlebury.authorization.delete"), $idManager->getId("edu.middlebury.authorization.root"));
}
if ($isAuthorized) {
ob_start();
print "<a href='Javascript:deleteRepository(\"" . $repositoryId->getIdString() . "\", \"" . $harmoni->request->quickURL("collection", "delete", array("collection_id" => $repositoryId->getIdString())) . "\");'>";
print _("Delete") . "</a>";
$links[] = ob_get_contents();
ob_end_clean();
print "\n<script type='text/javascript'>\n//<![CDATA[";
print "\n\tfunction deleteRepository(repositoryId, url) {";
print "\n\t\tif (confirm(\"" . _("Are you sure you want to delete this Collection and all of its Assets?") . "\") && confirm(\"" . _("Clicking OK will permenantly delete this Collection and all of the Assets in it.\\nAre you REALLY sure you want to delete this Collection and all of its Assets?") . "\")) {";
print "\n\t\t\twindow.location = url;";
print "\n\t\t}";
print "\n\t}";
print "\n//]]>\n</script>\n";
}
print implode("\n\t | ", $links);
}
/**
* Answer controls for NavBlock SiteComponents
*
* @param SiteComponent $siteComponent
* @return string
* @access public
* @since 4/17/06
*/
public function visitNavBlock(NavBlockSiteComponent $siteComponent)
{
$this->controlsStart($siteComponent);
$controls = array();
if ($control = $this->getSelectionAdd($siteComponent)) {
$controls[] = $control;
}
if ($control = $this->getReorder($siteComponent)) {
$controls[] = $control;
}
if ($control = $this->getMove($siteComponent)) {
$controls[] = $control;
}
if ($control = $this->getEdit($siteComponent, 'editNav')) {
$controls[] = $control;
}
if ($siteComponent->isSection()) {
if ($control = $this->getDelete($siteComponent, _("Section"))) {
$controls[] = $control;
}
} else {
if ($control = $this->getDelete($siteComponent, _("Page"))) {
$controls[] = $control;
}
}
// if ($control = $this->getHistory($siteComponent))
// $controls[] = $control;
// if ($control = $this->getAddSubMenu($siteComponent))
// $controls[] = $control;
if ($control = AuthZPrinter::getAZIcon($siteComponent->getQualifierId())) {
$controls[] = $control;
}
print implode($this->getDelimiter($siteComponent), $controls);
return $this->controlsEnd($siteComponent);
}
