/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$defaultTextDomain = textdomain("polyphony");
$actionRows = $this->getActionRows();
$pageRows = new Container(new YLayout(), OTHER, 1);
$harmoni = Harmoni::instance();
// start our namespace
$harmoni->history->markReturnURL("polyphony/authorization/edit_authorizations");
$harmoni->request->startNamespace("polyphony-authorizations");
$harmoni->request->passthrough();
$agentManager = Services::getService("Agent");
$idManager = Services::getService("Id");
$everyoneId = $idManager->getId("edu.middlebury.agents.everyone");
$usersId = $idManager->getId("edu.middlebury.agents.users");
/*********************************************************
* Buttons
*********************************************************/
ob_start();
print "<table width='100%'><tr><td align='left'>";
print "<a href='" . $harmoni->request->quickURL("admin", "main") . "'><button>" . _("Return to the Admin Tools") . "</button></a>";
print "</td><td align='right'>";
print "<input type='button'";
print " onclick='Javascript:submitAgentChoice()'";
print " value='" . _("Edit Authorizations for the selected User/Group") . " -->' />";
print "</td></tr></table>";
$submit = new Block(ob_get_contents(), STANDARD_BLOCK);
$actionRows->add($submit, "100%", null, LEFT, CENTER);
ob_end_clean();
// Users header
$actionRows->add(new Heading("Users", 2), "100%", null, LEFT, CENTER);
/*********************************************************
* the agent search form
*********************************************************/
ob_start();
$self = $harmoni->request->quickURL();
$lastCriteria = $harmoni->request->get('search_criteria');
$search_criteria_name = RequestContext::name('search_criteria');
$search_type_name = RequestContext::name('search_type');
print _("Search For Users") . ": ";
print <<<END
\t\t<form action='{$self}' method='post'>
\t\t\t<div>
\t\t\t<input type='text' name='{$search_criteria_name}' value='{$lastCriteria}' />
\t\t\t<br /><select name='{$search_type_name}'>
END;
$searchTypes = $agentManager->getAgentSearchTypes();
while ($searchTypes->hasNext()) {
$type = $searchTypes->next();
$typeString = $type->getDomain() . "::" . $type->getAuthority() . "::" . $type->getKeyword();
print "\n\t\t<option value='" . htmlspecialchars($typeString, ENT_QUOTES) . "'";
if ($harmoni->request->get("search_type") == $typeString) {
print " selected='selected'";
}
print ">" . htmlspecialchars($typeString) . "</option>";
}
print "\n\t</select>";
print "\n\t<br /><input type='submit' value='" . _("Search") . "' />";
print "\n\t<a href='" . $harmoni->request->quickURL() . "'>";
print "\n\t\t<input type='button' value='" . _("Clear") . "' />\n\t</a>";
print "\n</div>\n</form>";
$actionRows->add(new Block(ob_get_contents(), STANDARD_BLOCK));
ob_end_clean();
/*********************************************************
* Form and Javascript
*********************************************************/
// In order to preserve proper nesting on the HTML output put the form
// around the row layout
ob_start();
$errorString = _("You must select a User or Group.");
$agentFieldName = RequestContext::name("agentId");
print <<<END
\t\t
\t\t<script type='text/javascript'>
\t\t//<![CDATA[
\t\t
\t\t\t// Make sure a selection has been made and submit if it has.
\t\t\tfunction submitAgentChoice() {
\t\t\t\tvar f;\t\t
\t\t\t\tfor (i = 0; i < document.forms.length; i++) {
\t\t\t\t\tf = document.forms[i];\t\t\t
\t\t\t\t\tif (f.id == 'chooseform') {
\t\t\t\t\t\tvar form = f;
\t\t\t\t\t\tbreak;
\t\t\t\t\t}
\t\t\t\t}
\t\t\t\t
\t\t\t\tvar radioArray = form.agentId;
\t\t\t\tvar isChecked = false;
\t\t\t\t
\t\t\t\tfor (i=0; i<radioArray.length; i++) {
\t\t\t\t\tif (radioArray[i].checked) {
\t\t\t\t\t\tisChecked = true;
\t\t\t\t\t}
\t\t\t\t}
\t\t\t\t
\t\t\t\tif (isChecked) {
\t\t\t\t\tform.submit();
\t\t\t\t} else {
\t\t\t\t\talert("{$errorString}");
\t\t\t\t}
\t\t\t}
\t\t\t
\t\t//]]>
\t\t</script>
\t\t
END;
print "<form id='chooseform' method='post' action='" . $harmoni->request->quickURL("authorization", "edit_authorizations") . "'>\n";
$pageRows->setPreHTML(ob_get_contents());
ob_end_clean();
$pageRows->setPostHTML("</form>");
/*********************************************************
* the agent search results
*********************************************************/
$search_criteria = $harmoni->request->get("search_criteria");
$search_type = $harmoni->request->get("search_type");
if ($search_criteria && $search_type) {
$typeParts = explode("::", $search_type);
$searchType = new HarmoniType($typeParts[0], $typeParts[1], $typeParts[2]);
$agents = new MultiIteratorIterator();
$agents->addIterator($agentManager->getGroupsBySearch($search_criteria, $searchType));
$agents->addIterator($agentManager->getAgentsBySearch($search_criteria, $searchType));
print <<<END
\t\t
\t\t
\t\t<table>
\t\t\t<tr>
\t\t\t\t<td valign='top'>
\t\t\t\t\t<div style='
\t\t\t\t\t\tborder: 1px solid #000;
\t\t\t\t\t\twidth: 15px;
\t\t\t\t\t\theight: 15px;
\t\t\t\t\t\ttext-align: center;
\t\t\t\t\t\ttext-decoration: none;
\t\t\t\t\t\tfont-weight: bold;
\t\t\t\t\t'>
\t\t\t\t\t\t-
\t\t\t\t\t</div>
\t\t\t\t</td>
\t\t\t\t<td>
END;
print "\n\t\t\t" . _("Search Results");
print <<<END
\t\t\t\t</td>
\t\t\t</tr>
\t\t</table>
\t\t<div style='
\t\t\tmargin-left: 13px;
\t\t\tmargin-right: 0px;
\t\t\tmargin-top:0px;
\t\t\tpadding-left: 10px;
\t\t\tborder-left: 1px solid #000;
\t\t'>
END;
while ($agents->hasNext()) {
$agent = $agents->next();
if ($agent->isGroup()) {
$this->printGroup($agent);
} else {
$this->printMember($agent);
}
print "<br />";
}
print "\n</div>";
$pageRows->add(new Block(ob_get_contents(), STANDARD_BLOCK), "100%", null, LEFT, CENTER);
ob_end_clean();
}
/*********************************************************
* Groups
*********************************************************/
// Users header
$pageRows->add(new Heading(_("Groups"), 2), "100%", null, LEFT, CENTER);
// Loop through all of the Groups
$childGroupIds = array();
$groups = $agentManager->getGroupsBySearch($null = null, new Type("Agent & Group Search", "edu.middlebury.harmoni", "RootGroups"));
while ($groups->hasNext()) {
$group = $groups->next();
$groupId = $group->getId();
// Create a layout for this group using the GroupPrinter
ob_start();
GroupPrinter::printGroup($group, $harmoni, 2, array($this, "printGroup"), array($this, "printMember"));
$groupLayout = new Block(ob_get_contents(), STANDARD_BLOCK);
ob_end_clean();
$pageRows->add($groupLayout, "100%", null, LEFT, CENTER);
}
$pageRows->add($submit, "100%", null, LEFT, CENTER);
$actionRows->add($pageRows);
$harmoni->request->endNamespace();
textdomain($defaultTextDomain);
}
/**
* Print a group and the expanded children (other groups or members)
*
* @param object $group
* @param string $printGroupFunction Prints current group in group format.
* @param string $printMemberFunction Prints current group in member format.
* @return void
* @access public
* @since 11/8/04
*/
public static function printGroup($group, $harmoni, $startingPathInfoKey, $printGroupFunction, $printMemberFunction)
{
// Get a string of our groupIds
$groupId = $group->getId();
$groupIdString = urlencode($groupId->getIdString());
// Break the path info into parts for the enviroment and parts that
// designate which groups to expand.
$environmentInfo = array();
$expandedGroups = array();
if ($tmp = $harmoni->request->get("expandedGroups")) {
$expandedGroups = explode(",", $tmp);
}
print "\n\n<table>\n\t<tr><td valign='top'>";
// Print The Group
print <<<END
<div style='
border: 1px solid #000;
width: 15px;
height: 15px;
text-align: center;
text-decoration: none;
font-weight: bold;
'>
END;
// The child groups are already expanded for this group.
// Show option to collapse the list.
if (in_array($groupIdString, $expandedGroups)) {
$groupsToRemove = array($groupIdString);
$newGroups = array_diff($expandedGroups, $groupsToRemove);
$url = $harmoni->request->mkURL();
$url->setValue("expandedGroups", implode(",", $newGroups));
print "<a style='text-decoration: none;' href='";
print $url->write();
print "'>-</a>";
// The group is not already expanded. Show option to expand.
} else {
$newGroups = $expandedGroups;
$newGroups[] = $groupIdString;
print "<a style='text-decoration: none;' href='";
$url = $harmoni->request->mkURL();
$url->setValue("expandedGroups", implode(",", $newGroups));
print $url->write();
print "'>+</a>";
}
print "\n\t\t</div>";
print "\n\t</td><td valign='top'>\n\t\t";
call_user_func_array($printGroupFunction, array($group));
print "\n\t</td></tr>\n</table>";
// If the group was expanded, we need to recursively print its children.
if (in_array($groupIdString, $expandedGroups)) {
print <<<END
<div style='
\tmargin-left: 13px;
\tmargin-right: 0px;
\tmargin-top:0px;
\tpadding-left: 10px;
\tborder-left: 1px solid #000;
'>
END;
$childGroups = $group->getGroups(false);
$childMembers = $group->getMembers(false);
while ($childGroups->hasNext()) {
$childGroup = $childGroups->next();
GroupPrinter::printGroup($childGroup, $harmoni, $startingPathInfoKey, $printGroupFunction, $printMemberFunction);
}
// And finally print all the members for the group
while ($childMembers->hasNext()) {
$childMember = $childMembers->next();
print "\n\n<table>\n\t<tr><td valign='top'>";
print "\n\t\t<div style='width: 15px;'> </div>";
print "\n\t</td><td valign='top'>\n\t\t";
call_user_func_array($printMemberFunction, array($childMember));
print "\n\t</td></tr>\n</table>";
}
print "\n</div>";
}
}
/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$defaultTextDomain = textdomain("polyphony");
$actionRows = $this->getActionRows();
$pageRows = new Container(new YLayout(), OTHER, 1);
$harmoni = Harmoni::instance();
$harmoni->request->startNamespace("polyphony-agents");
$agentManager = Services::getService("Agent");
$idManager = Services::getService("Id");
$everyoneId = $idManager->getId("edu.middlebury.agents.everyone");
$usersId = $idManager->getId("edu.middlebury.agents.users");
/*********************************************************
* the agent search form
*********************************************************/
// Users header
$actionRows->add(new Heading(_("Users"), 2), "100%", null, LEFT, CENTER);
ob_start();
$self = $harmoni->request->quickURL();
$lastCriteria = $harmoni->request->get("search_criteria");
$search_criteria_name = RequestContext::name("search_criteria");
$search_type_name = RequestContext::name("search_type");
print _("Search For Users") . ": ";
print <<<END
\t\t<form action='{$self}' method='post'>
\t\t\t<div>
\t\t\t<input type='text' name='{$search_criteria_name}' value='{$lastCriteria}' />
\t\t\t<br /><select name='{$search_type_name}'>
END;
$searchTypes = $agentManager->getAgentSearchTypes();
while ($searchTypes->hasNext()) {
$type = $searchTypes->next();
$typeString = htmlspecialchars($type->getDomain() . "::" . $type->getAuthority() . "::" . $type->getKeyword());
print "\n\t\t<option value='{$typeString}'";
if ($harmoni->request->get("search_type") == $typeString) {
print " selected='selected'";
}
print ">{$typeString}</option>";
}
print "\n\t</select>";
print "\n\t<br /><input type='submit' value='" . _("Search") . "' />";
print "\n\t<a href='" . $harmoni->request->quickURL() . "'>";
print "<input type='button' value='" . _("Clear") . "' /></a>";
print "\n</div>\n</form>";
$actionRows->add(new Block(ob_get_contents(), STANDARD_BLOCK), "100%", null, LEFT, CENTER);
ob_end_clean();
/*********************************************************
* the agent search results
*********************************************************/
ob_start();
if (($search_criteria = $harmoni->request->get('search_criteria')) && ($search_type = $harmoni->request->get('search_type'))) {
$typeParts = explode("::", @html_entity_decode($search_type, ENT_COMPAT, 'UTF-8'));
$searchType = new HarmoniType($typeParts[0], $typeParts[1], $typeParts[2]);
$agents = $agentManager->getAgentsBySearch($search_criteria, $searchType);
print "search: " . $search_criteria;
print <<<END
\t\t
\t\t
\t\t<table>
\t\t\t<tr>
\t\t\t\t<td valign='top'>
\t\t\t\t\t<div style='
\t\t\t\t\t\tborder: 1px solid #000;
\t\t\t\t\t\twidth: 15px;
\t\t\t\t\t\theight: 15px;
\t\t\t\t\t\ttext-align: center;
\t\t\t\t\t\ttext-decoration: none;
\t\t\t\t\t\tfont-weight: bold;
\t\t\t\t\t'>
\t\t\t\t\t\t-
\t\t\t\t\t</div>
\t\t\t\t</td>
\t\t\t\t<td>
END;
print "\n\t\t\t" . _("Search Results");
print <<<END
\t\t\t\t</td>
\t\t\t</tr>
\t\t</table>
\t\t<div style='
\t\t\tmargin-left: 13px;
\t\t\tmargin-right: 0px;
\t\t\tmargin-top:0px;
\t\t\tpadding-left: 10px;
\t\t\tborder-left: 1px solid #000;
\t\t'>
END;
while ($agents->hasNext()) {
$agent = $agents->next();
group_browseAction::printMember($agent);
print "<br />";
}
print "\n</div>";
$pageRows->add(new Block(ob_get_contents(), STANDARD_BLOCK), "100%", null, LEFT, CENTER);
ob_end_clean();
}
/*********************************************************
* Groups
*********************************************************/
$pageRows->add(new Heading(_("Groups"), 2), "100%", null, LEFT, CENTER);
// Loop through all of the Root Groups
$childGroupIds = array();
$groups = $agentManager->getGroupsBySearch($null = null, new Type("Agent & Group Search", "edu.middlebury.harmoni", "RootGroups"));
while ($groups->hasNext()) {
$group = $groups->next();
$groupId = $group->getId();
// Create a layout for this group using the GroupPrinter
ob_start();
GroupPrinter::printGroup($group, $harmoni, 2, array($this, "printGroup"), array($this, "printMember"));
$groupLayout = new Block(ob_get_contents(), STANDARD_BLOCK);
ob_end_clean();
$pageRows->add($groupLayout, "100%", null, LEFT, CENTER);
}
// In order to preserve proper nesting on the HTML output, the checkboxes
// are all in the pagerows layout instead of actionrows.
$actionRows->add($pageRows, null, null, CENTER, CENTER);
textdomain($defaultTextDomain);
$harmoni->request->endNamespace();
}
/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$defaultTextDomain = textdomain("polyphony");
$actionRows = $this->getActionRows();
$pageRows = new Container(new YLayout(), OTHER, 1);
$harmoni = Harmoni::instance();
$harmoni->request->startNamespace("polyphony-agents");
$harmoni->request->passthrough();
// register this action as the return-point for the following operations:
$harmoni->history->markReturnURL("polyphony/agents/add_to_group");
$harmoni->history->markReturnURL("polyphony/agents/remove_from_group");
$agentManager = Services::getService("Agent");
$idManager = Services::getService("Id");
$everyoneId = $idManager->getId("edu.middlebury.agents.everyone");
$usersId = $idManager->getId("edu.middlebury.agents.users");
$allGroupsId = $idManager->getId("edu.middlebury.agents.all_groups");
/*********************************************************
* the agent search form
*********************************************************/
// Users header
$actionRows->add(new Heading(_("Users"), 2), "100%", null, LEFT, CENTER);
ob_start();
$self = $harmoni->request->quickURL();
$lastCriteria = $harmoni->request->get("search_criteria");
$search_criteria_name = RequestContext::name("search_criteria");
$search_type_name = RequestContext::name("search_type");
print _("Search For Users") . ": ";
print <<<END
\t\t<form action='{$self}' method='post'>
\t\t\t<div>
\t\t\t<input type='text' name='{$search_criteria_name}' value='{$lastCriteria}' />
\t\t\t<br /><select name='{$search_type_name}'>
END;
$searchTypes = $agentManager->getAgentSearchTypes();
while ($searchTypes->hasNext()) {
$type = $searchTypes->next();
$typeString = htmlspecialchars($type->getDomain() . "::" . $type->getAuthority() . "::" . $type->getKeyword());
print "\n\t\t<option value='{$typeString}'";
if ($harmoni->request->get("search_type") == $typeString) {
print " selected='selected'";
}
print ">{$typeString}</option>";
}
print "\n\t</select>";
print "\n\t<br /><input type='submit' value='" . _("Search") . "' />";
print "\n\t<a href='" . $harmoni->request->quickURL() . "'>";
print "<input type='button' value='" . _("Clear") . "' /></a>";
print "\n</div>\n</form>";
$actionRows->add(new Block(ob_get_contents(), STANDARD_BLOCK), "100%", null, LEFT, CENTER);
ob_end_clean();
/*********************************************************
* the agent search results
*********************************************************/
ob_start();
if (($search_criteria = $harmoni->request->get('search_criteria')) && ($search_type = $harmoni->request->get('search_type'))) {
$typeParts = explode("::", @html_entity_decode($search_type, ENT_COMPAT, 'UTF-8'));
$searchType = new HarmoniType($typeParts[0], $typeParts[1], $typeParts[2]);
$agents = new MultiIteratorIterator();
$agents->addIterator($agentManager->getAgentsBySearch($search_criteria, $searchType));
$agents->addIterator($agentManager->getGroupsBySearch($search_criteria, $searchType));
print "search: " . $search_criteria;
print <<<END
\t\t
\t\t
\t\t<table>
\t\t\t<tr>
\t\t\t\t<td valign='top'>
\t\t\t\t\t<div style='
\t\t\t\t\t\tborder: 1px solid #000;
\t\t\t\t\t\twidth: 15px;
\t\t\t\t\t\theight: 15px;
\t\t\t\t\t\ttext-align: center;
\t\t\t\t\t\ttext-decoration: none;
\t\t\t\t\t\tfont-weight: bold;
\t\t\t\t\t'>
\t\t\t\t\t\t-
\t\t\t\t\t</div>
\t\t\t\t</td>
\t\t\t\t<td>
END;
print "\n\t\t\t" . _("Search Results");
print <<<END
\t\t\t\t</td>
\t\t\t</tr>
\t\t</table>
\t\t<div style='
\t\t\tmargin-left: 13px;
\t\t\tmargin-right: 0px;
\t\t\tmargin-top:0px;
\t\t\tpadding-left: 10px;
\t\t\tborder-left: 1px solid #000;
\t\t'>
END;
while ($agents->hasNext()) {
$agent = $agents->next();
group_membershipAction::printMember($agent);
print "<br />";
}
print "\n</div>";
$pageRows->add(new Block(ob_get_contents(), STANDARD_BLOCK), "100%", null, LEFT, CENTER);
ob_end_clean();
}
/*********************************************************
* Groups
*********************************************************/
$pageRows->add(new Heading(_("Groups"), 2), "100%", null, LEFT, CENTER);
// Define some global variables to store javascript array definitions
// for validating adding/removing inputs.
$GLOBALS['decendent_groups_string'] = "";
$GLOBALS['child_groups_string'] = "";
$GLOBALS['child_agents_string'] = "";
// Loop through all of the Root Groups
$groups = $agentManager->getGroupsBySearch($null = null, new Type("Agent & Group Search", "edu.middlebury.harmoni", "RootGroups"));
while ($groups->hasNext()) {
$group = $groups->next();
$groupId = $group->getId();
// Create a layout for this group using the GroupPrinter
ob_start();
GroupPrinter::printGroup($group, $harmoni, 2, array($this, "printGroup"), array($this, "printMember"));
$groupLayout = new Block(ob_get_contents(), STANDARD_BLOCK);
ob_end_clean();
$pageRows->add($groupLayout, "100%", null, LEFT, CENTER);
}
/*********************************************************
* Javascript for validating checkboxes,
* Form Definition.
*********************************************************/
ob_start();
// Create translated errorstrings
$cannotAddGroup = _("Cannot add group");
$toItsself = _("to itself");
$deselecting = _("Deselecting");
$toOwnDesc = _("to its own descendent");
$groupString = _("Group");
$isAlreadyInGroup = _("is alread in this group");
$agentString = _("Agent");
$fromItsself = _("from itself");
$cannotRemoveGroup = _("Cannot remove group");
$notInGroup = _("is not in this group");
$confirmAdd = _("Are you sure that you wish to add the selected Groups and Agents to Group");
$confirmRemove = _("Are you sure that you wish to remove the selected Groups and Agents from Group");
$destinationgroup_name = RequestContext::name("destinationgroup");
$operation_name = RequestContext::name("operation");
$actionURL = $harmoni->request->quickURL("agents", "add_to_group");
// Print out a Javascript function for submitting our groups choices
$decendentGroups = $GLOBALS['decendent_groups_string'];
$childGroups = $GLOBALS['child_groups_string'];
$childAgents = $GLOBALS['child_agents_string'];
print <<<END
\t\t
\t\t<script type='text/javascript'>
\t\t//<![CDATA[
\t\t
\t\t\t// Validate ancestory and submit to add checked to the group
\t\t\tfunction submitCheckedToGroup ( destGroupId ) {
\t\t\t\tvar f;
\t\t\t\tvar form;
\t\t\t\tfor (i = 0; i < document.forms.length; i++) {
\t\t\t\t\tf = document.forms[i];\t\t\t
\t\t\t\t\tif (f.id == 'memberform') {
\t\t\t\t\t\tform = f;
\t\t\t\t\t\tbreak;
\t\t\t\t\t}
\t\t\t\t}
\t\t\t\t
\t\t\t\tvar elements = form.elements;
\t\t\t\tvar i;
\t\t\t\tvar numToAdd = 0;
\t\t\t\t\t\t
\t\t\t\tfor (i = 0; i < elements.length; i++) {
\t\t\t\t\tvar element = elements[i];
\t\t\t\t\t
\t\t\t\t\tif (element.type == 'checkbox' && element.checked == true) {
\t\t\t\t\t\t
\t\t\t\t\t\tif (element.className == 'group') {
\t\t\t\t\t\t\t// Check that the destination is not the new member
\t\t\t\t\t\t\tif ( element.id == destGroupId ) {
\t\t\t\t\t\t\t\talert ("{$cannotAddGroup} " + element.id + " {$toItsself}. {$deselecting}...");
\t\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t\t}
\t\t\t\t\t\t\t
\t\t\t\t\t\t\t// Check that the destination is not a decendent of the new member
\t\t\t\t\t\t\tif ( in_array(destGroupId, decendentGroups[element.id]) ) {
\t\t\t\t\t\t\t\talert ("{$cannotAddGroup} " + element.id + " {$toOwnDesc}. {$deselecting}...");
\t\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t\t}
\t\t\t\t\t\t\t
\t\t\t\t\t\t\t// Check that the new member is not already a child of the destination
\t\t\t\t\t\t\tif ( in_array(element.id, childGroups[destGroupId]) ) {
\t\t\t\t\t\t\t\talert ("{$groupString} " + element.id + " {$isAlreadyInGroup}. {$deselecting}...");
\t\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t\t}
\t\t\t\t\t\t} else {
\t\t\t\t\t\t\t// Check that the new member is not already a child of the destination
\t\t\t\t\t\t\tif ( in_array(element.id, childAgents[destGroupId]) ) {
\t\t\t\t\t\t\t\talert ("{$agentString} " + element.id + " {$isAlreadyInGroup}. {$deselecting}...");
\t\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t\t}
\t\t\t\t\t\t}
\t\t\t\t\t\t
\t\t\t\t\t\t// If we haven't skipped back to the top of the loop yet, increment our ticker.
\t\t\t\t\t\tnumToAdd++;
\t\t\t\t\t}
\t\t\t\t}
\t\t\t\t
\t\t\t\t
\t\t\t\tif (numToAdd && confirm("{$confirmAdd} " + destGroupId + "?")) {
\t\t\t\t\tform.destinationgroup.value = destGroupId;
\t\t\t\t\tform.submit();
\t\t\t\t}
\t\t\t}
\t\t\t
\t\t\t// Validate that the check are children and submit to remove them from the group
\t\t\tfunction submitCheckedFromGroup ( destGroupId ) {
\t\t\t\tvar f;
\t\t\t\tvar form;
\t\t\t\tfor (i = 0; i < document.forms.length; i++) {
\t\t\t\t\tf = document.forms[i];\t\t\t
\t\t\t\t\tif (f.id == 'memberform') {
\t\t\t\t\t\tform = f;
\t\t\t\t\t\tbreak;
\t\t\t\t\t}
\t\t\t\t}\t\t
\t\t\t\t
\t\t\t\tvar elements = form.elements;
\t\t\t\tvar i;
\t\t\t\tvar numToAdd = 0;
\t\t\t\t\t\t\t\t
\t\t\t\tfor (i = 0; i < elements.length; i++) {
\t\t\t\t\tvar element = elements[i];
\t\t\t\t\t
\t\t\t\t\tif (element.type == 'checkbox' && element.checked == true) {
\t\t\t\t\t\t// Check that the destination is not the new member
\t\t\t\t\t\tif ( element.id == destGroupId ) {
\t\t\t\t\t\t\talert ("{$cannotRemoveGroup} " + element.id + " {$fromItsself}. {$deselecting}...");
\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t}
\t\t\t\t\t\t
\t\t\t\t\t\tif (element.className == 'group') {\t\t\t\t\t
\t\t\t\t\t\t\t// Check that the new member is not already a child of the destination
\t\t\t\t\t\t\tif ( !in_array(element.id, childGroups[destGroupId]) ) {
\t\t\t\t\t\t\t\talert ("{$groupString} " + element.id + " {$notInGroup}. {$deselecting}...");
\t\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t\t}
\t\t\t\t\t\t} else {
\t\t\t\t\t\t\t// Check that the new member is not already a child of the destination
\t\t\t\t\t\t\tif ( !in_array(element.id, childAgents[destGroupId]) ) {
\t\t\t\t\t\t\t\talert ("{$agentString} " + element.id + " {$notInGroup}. {$deselecting}...");
\t\t\t\t\t\t\t\telement.checked = false;
\t\t\t\t\t\t\t\tcontinue;
\t\t\t\t\t\t\t}
\t\t\t\t\t\t}
\t\t\t\t\t\t
\t\t\t\t\t\t// If we haven't skipped back to the top of the loop yet, increment our ticker.
\t\t\t\t\t\tnumToAdd++;
\t\t\t\t\t}
\t\t\t\t}
\t\t\t\t
\t\t\t\tif (numToAdd && confirm("{$confirmRemove} " + destGroupId + "?")) {
\t\t\t\t\tform.destinationgroup.value = destGroupId;
\t\t\t\t\tform.action = form.action.replace('add_to_group','remove_from_group');
\t\t\t\t\tform.submit();
\t\t\t\t}
\t\t\t}
\t\t\t
\t\t\tfunction in_array( aValue, anArray) {
\t\t\t\tfor (i = 0; i < anArray.length; i++) {
\t\t\t\t\tif (anArray[i] == aValue)
\t\t\t\t\t\treturn true;
\t\t\t\t}
\t\t\t\t
\t\t\t\treturn false;
\t\t\t}
\t\t\t
\t\t\t// Decendent Groups
\t\t\tvar decendentGroups = new Array ();
{$decendentGroups}
\t\t
\t\t\t// Child Groups
\t\t\tvar childGroups = new Array ();
{$childGroups}
\t\t\t
\t\t\t// Child Agents
\t\t\tvar childAgents = new Array ();
{$childAgents}
\t\t\t
\t\t//]]>
\t\t</script>
\t\t
\t\t<form id='memberform' method='post' action='{$actionURL}'>
\t\t<input type='hidden' id='destinationgroup' name='{$destinationgroup_name}' value=''/>
\t\t
END;
$pageRows->setPreHTML(ob_get_contents());
ob_end_clean();
$pageRows->setPostHTML("</form>");
// In order to preserve proper nesting on the HTML output, the checkboxes
// are all in the pagerows layout instead of actionrows.
$actionRows->add($pageRows, null, null, CENTER, CENTER);
textdomain($defaultTextDomain);
}
/**
* Build the content for this action
*
* @return void
* @access public
* @since 4/26/05
*/
function buildContent()
{
$harmoni = Harmoni::instance();
$harmoni->request->startNamespace("polyphony-agents");
$harmoni->history->markReturnURL("polyphony/agents/delete_group", $harmoni->request->mkURLWithPassthrough());
// Our
$actionRows = $this->getActionRows();
$agentManager = Services::getService("Agent");
// pass our search variables through to new URLs
$harmoni->request->passthrough();
/*********************************************************
* Deleting a Group
*********************************************************/
// 'Delete a Group' header
/* $deleteHeader = new Heading(_("Delete a Group"), 3);
$actionRows->add($deleteHeader, "100%", null, null, LEFT, CENTER);
*/
ob_start();
$addURL = $harmoni->request->quickURL("agents", "add_group");
$harmoni->history->markReturnURL("polyphony/agents/add_group", $harmoni->request->mkURLWithPassthrough());
print sprintf(_("On this page you may delete existing groups with the interface below, or %s."), "<input type='button' value='" . _("Add a New Group") . "' onclick='javascript: window.location = \"{$addURL}\"'/>");
$actionRows->add(new Block(ob_get_contents(), 4));
ob_end_clean();
// Loop through all of the Root Groups
$groups = $agentManager->getGroupsBySearch($null = null, new Type("Agent & Group Search", "edu.middlebury.harmoni", "RootGroups"));
while ($groups->hasNext()) {
$group = $groups->next();
$groupId = $group->getId();
// Create a layout for this group using the GroupPrinter
ob_start();
GroupPrinter::printGroup($group, $harmoni, 2, array($this, "printGroup"), array($this, "printMember"));
$groupLayout = new Block(ob_get_contents(), 4);
ob_end_clean();
$actionRows->add($groupLayout, "100%", null, LEFT, CENTER);
}
$harmoni->request->endNamespace();
/*********************************************************
* Return the main layout.
*********************************************************/
return $actionRows;
}