subscriptionUI.inc
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<?php
/**
* $Id$
*
* UI for subscription pages.
*
* Licensed under the GNU GPL. For full terms see the file DOCS/COPYING.
*
* @version $Revision$
* @author Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package presentation.lookAndFeel.knowledgeTree.subscriptions
*/
/**
* Displays all current subscriptions with remove checkbox
*/
function renderManagePage() {
global $default;
// retrieve subscriptions for this user
$aFolderSubscriptions = SubscriptionManager::retrieveUserSubscriptions($_SESSION["userID"], SubscriptionConstants::subscriptionType("FolderSubscription"));
$aDocumentSubscriptions = SubscriptionManager::retrieveUserSubscriptions($_SESSION["userID"], SubscriptionConstants::subscriptionType("DocumentSubscription"));
$bNoSubscriptions = ( (count($aFolderSubscriptions) == 0) && (count($aDocumentSubscriptions) == 0) ) ? true : false;
$sToRender = "<table>\n";
if ($bNoSubscriptions) {
$sToRender .= "<tr><td>You are not subscribed to any documents or folders.</td></tr>\n";
} else {
$sToRender .= "<tr><td>The documents and folders you're subscribed to are listed below.</td></tr>\n";
$sToRender .= "<tr><td>Select the subscriptions you'd like to unsubscribe from, and click 'Unsubscribe'</td></tr>\n";
}
$sToRender .= "<tr/>\n";
$sToRender .= "<tr/>\n";
// loop through them
for ($i = 0; $i < count($aFolderSubscriptions); $i++) {
$sToRender .= "\t<tr>\n";
$sToRender .= "\t\t<td>\n";
$sToRender .= "<input type=\"checkbox\" name=\"fFolderSubscriptionIDs[]\" value=\"" . $aFolderSubscriptions[$i]->getID() . "\"/>\n";
if ($aFolderSubscriptions[$i]->getIsAlerted()) {
$sToRender .= $aFolderSubscriptions[$i]->getAlertLink() . "\n";
} else {
$sToRender .= $aFolderSubscriptions[$i]->getContentLink() . "\n";
}
$sToRender .= "\t\t</td>\n";
$sToRender .= "\t</tr>\n";
}
for ($i = 0; $i < count($aDocumentSubscriptions); $i++) {
$sToRender .= "\t<tr>\n";
$sToRender .= "\t\t<td>\n";
$sToRender .= "<input type=\"checkbox\" name=\"fDocumentSubscriptionIDs[]\" value=\"" . $aDocumentSubscriptions[$i]->getID() . "\"/>\n";
if ($aDocumentSubscriptions[$i]->getIsAlerted()) {
$sToRender .= $aDocumentSubscriptions[$i]->getAlertLink() . "\n";
} else {
$sToRender .= $aDocumentSubscriptions[$i]->getContentLink() . "\n";
}
$sToRender .= "\t\t</td>\n";
$sToRender .= "\t</tr>\n";
}
$sToRender .= "<tr/>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr><td>";
if (!$bNoSubscriptions) {
$sToRender .= "<input type=\"image\" src=\"$default->graphicsUrl/widgets/unsubscribe.gif\"/></a>\n";
}
$sToRender .= "<a href=\"$default->rootUrl/control.php?action=dashboard\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a>\n";
$sToRender .= "</td></tr>\n";
$sToRender .= "</table>\n";
return $sToRender;
}
/**
* Asks for confirmation for removing multiple subscriptions
*
* @param array subscriptions to remove
*/
function renderMultipleRemoveConfirmationPage($aFolderSubscriptions, $aDocumentSubscriptions) {
global $default;
$sToRender = "<table>\n";
$sToRender .= "<tr><td>You have chosen to delete the following subscription(s):</td></tr>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr/>\n";
// loop through them
for ($i = 0; $i < count($aFolderSubscriptions); $i++) {
$sToRender .= "\t<tr>\n";
$sToRender .= "\t\t<td>\n";
$sToRender .= $aFolderSubscriptions[$i]->getContentDisplayPath() . "\n";
$sToRender .= "\t\t</td>\n";
$sToRender .= "\t</tr>\n";
$sToRender .= "<input type=\"hidden\" name=\"fFolderSubscriptionIDs[]\" value=\"" . $aFolderSubscriptions[$i]->getID() . "\"/>";
}
for ($i = 0; $i < count($aDocumentSubscriptions); $i++) {
$sToRender .= "\t<tr>\n";
$sToRender .= "\t\t<td>\n";
$sToRender .= $aDocumentSubscriptions[$i]->getContentDisplayPath() . "\n";
$sToRender .= "\t\t</td>\n";
$sToRender .= "\t</tr>\n";
$sToRender .= "<input type=\"hidden\" name=\"fDocumentSubscriptionIDs[]\" value=\"" . $aDocumentSubscriptions[$i]->getID() . "\"/>";
}
$sToRender .= "<tr/>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<td>Select 'Unsubscribe' to confirm the deletion(s), or 'Cancel' to cancel them</td>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<input type=\"hidden\" name=\"fConfirmed\" value=\"1\"/>";
$sToRender .= "<tr><td><input type=\"image\" src=\"$default->graphicsUrl/widgets/unsubscribe.gif\"/></a>\n";
$sToRender .= "<a href=\"javascript:history.go(-1)\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a></td>\n";
$sToRender .= "</tr>\n";
$sToRender .= "</table>\n";
return $sToRender;
}
/**
* Confirms the users subscription deletion
*
* @param object the subscription
*/
function renderRemoveConfirmationPage($oSubscription) {
global $default;
$sContentType = $oSubscription->getSubscriptionTypeName();
if ($sContentType == "folder") {
$sContentName = Folder::getFolderName($oSubscription->getExternalID());
$sContentUrl = "fFolderID=" . $oSubscription->getExternalID();
} else {
$sContentName = Document::getDocumentName($oSubscription->getExternalID());
$sContentUrl = "fDocumentID=" . $oSubscription->getExternalID();
}
$sToRender = "<table>\n";
$sToRender .= "<tr><td>You have chosen to delete the your $sContentType subscription to '$sContentName'.</td></tr>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<td>Select 'Unsubscribe' to confirm the deletion, or 'Cancel' to cancel it</td>\n";
$sToRender .= "</tr>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr><td><a href=\"$default->rootUrl/control.php?action=removeSubscription&$sContentUrl&fConfirmed=1\"><img src =\"$default->graphicsUrl/widgets/unsubscribe.gif\" border=\"0\"/></a>\n";
$sToRender .= "<a href=\"" . $oSubscription->getContentUrl() . "\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a></td>\n";
$sToRender .= "</tr>\n";
$sToRender .= "</table>\n";
return $sToRender;
}
/**
* Confirms the users subscription addition
*
* @param object the subscription
*/
function renderAddConfirmationPage($oSubscription) {
global $default;
$sContentType = $oSubscription->getSubscriptionTypeName();
if ($sContentType == "folder") {
$sContentName = Folder::getFolderName($oSubscription->getExternalID());
$sContentUrl = "fFolderID=" . $oSubscription->getExternalID();
} else {
$sContentName = Document::getDocumentName($oSubscription->getExternalID());
$sContentUrl = "fDocumentID=" . $oSubscription->getExternalID();
}
$sToRender = "<table>\n";
$sToRender .= "<tr><td>You have chosen to subscribe to the $sContentType entitled '$sContentName'.</td></tr>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr>\n";
$sToRender .= "<td>Select 'Subscribe' to confirm the subscription, or 'Cancel' to cancel it</td>\n";
$sToRender .= "</tr>\n";
$sToRender .= "<tr/>\n";
$sToRender .= "<tr><td><a href=\"$default->rootUrl/control.php?action=addSubscription&$sContentUrl&fConfirmed=1\"><img src =\"$default->graphicsUrl/widgets/subscribe.gif\" border=\"0\"/></a>\n";
$sToRender .= "<a href=\"" . $oSubscription->getContentUrl() . "\"><img src=\"$default->graphicsUrl/widgets/cancel.gif\" border=\"0\"></a></td>\n";
$sToRender .= "</tr>\n";
$sToRender .= "</table>\n";
return $sToRender;
}
function renderErrorPage($sErrorMessage) {
global $default;
return "<p class=\"errorText\">$sErrorMessage</p>\n" .
"<a href=\"javascript:history.go(-1)\"><img src=\"$default->graphicsUrl/widgets/back.gif\" border=\"0\"/></a>\n";
}
?>