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<?php
# Lifter002: TODO
# Lifter007: TODO
# Lifter003: TODO
# Lifter010: TODO
/**
* class to show content-module data
*
* This class contains methods for output of connected module data.
*
* @author Arne Schröder <schroeder@data-quest.de>
* @access public
* @modulegroup elearning_interface_modules
* @module ContentModuleView
* @package ELearning-Interface
*/
class ContentModuleView
{
var $view_mode;
var $change_date;
var $module_new;
var $cms_type;
/**
* constructor
*
* init class. don't call directly, class is loaded by ContentModule.
* @access public
* @param string $cms system-type
*/
function __construct($cms)
{
global $connected_cms;
$this->change_date = 0;
$this->module_new = false;
$this->cms_type = $cms;
$this->setViewMode("closed");
}
/**
* show module-data
*
* show module-data in printhead/printcontent-style. user-mode
* @access public
*/
function show($mode = "")
{
global $connected_cms, $view, $search_key, $cms_select, $current_module, $anker_target;
$content_module = $connected_cms[$this->cms_type]->content_module[$current_module];
if ( (! $content_module->isDummy()) AND ($connected_cms[$this->cms_type]->isAuthNecessary() == true) AND ($connected_cms[$this->cms_type]->user->isConnected() == true)) {
if (! $content_module->isAllowed(OPERATION_VISIBLE)) {
return false;
}
}
if ($_SESSION['elearning_open_close'][$content_module->getReferenceString()] == true)
$this->setViewMode("open");
$module_title = $content_module->getTitle();
/*/
if ($mode == "searchresult") {
$module_title = $module_title . " (ID " . $content_module->getId() . ", ";
if ($content_module->isAllowed(OPERATION_WRITE))
$module_title = $module_title . " " . _("Schreibzugriff") . ")";
else
$module_title = $module_title . " " . _("Lesezugriff") . ")";
}/**/
if ($this->isOpen() == true)
$module_link = URLHelper::getLink('?do_close='. $content_module->getReferenceString() . '&view='.$view.'&search_key='.$search_key.'&cms_select='.$cms_select.'#anker');
else
$module_link = URLHelper::getLink('?do_open='. $content_module->getReferenceString() . '&view='.$view.'&search_key='.$search_key.'&cms_select='.$cms_select.'#anker');
if (! $content_module->isDummy())
$module_buttons = $connected_cms[$this->cms_type]->link->getUserModuleLinks();
$template = $GLOBALS['template_factory']->open('elearning/_content_module.php');
$template->set_attribute('module_anker_target', ($anker_target == $content_module->getReferenceString()));
$template->set_attribute('module_link', $module_link);
$template->set_attribute('module_buttons', $module_buttons);
$template->set_attribute('module_authors', $content_module->getAuthors());
$template->set_attribute('module_title', $module_title);
$template->set_attribute('module_description', $content_module->getDescription());
$template->set_attribute('module_is_new', $this->module_new);
$template->set_attribute('module_chdate', $this->change_date);
$template->set_attribute('module_reference', $content_module->getReferenceString());
$template->set_attribute('module_source', $content_module->getCMSName() . " / " . $content_module->getModuleTypeName());
$template->set_attribute('module_icon', $content_module->getIcon());
$template->set_attribute('module_is_open', $this->isOpen());
return $template->render();
}
/**
* show module-data to admin
*
* show module-data in printhead/printcontent-style. admin-mode
* @access public
*/
function showAdmin($mode = "")
{
global $connected_cms, $view, $search_key, $cms_select, $current_module, $anker_target;
$content_module = $connected_cms[$this->cms_type]->content_module[$current_module];
if ( (! $content_module->isDummy()) AND ($connected_cms[$this->cms_type]->isAuthNecessary() == true) AND ($connected_cms[$this->cms_type]->user->isConnected() == true)) {
if (! $content_module->isAllowed(OPERATION_VISIBLE)) {
return false;
}
}
if ($_SESSION['elearning_open_close'][$content_module->getReferenceString()] == true)
$this->setViewMode("open");
$module_title = $content_module->getTitle();
$module_title = $module_title . " (ID " . $content_module->getId();
if ($content_module->isAllowed(OPERATION_WRITE))
$module_title = $module_title . ", " . _("Schreibzugriff");
elseif ($content_module->isAllowed(OPERATION_READ))
$module_title = $module_title . ", " . _("Lesezugriff");
else
$module_title = $module_title . ", " . _("kein Lesezugriff");
$module_title = $module_title . ")";
if ($this->isOpen() == true)
$module_link = URLHelper::getLink('?do_close='. $content_module->getReferenceString() . '&view='.$view.'&search_key='.$search_key.'&cms_select='.$cms_select.'#anker');
else
$module_link = URLHelper::getLink('?do_open='. $content_module->getReferenceString() . '&view='.$view.'&search_key='.$search_key.'&cms_select='.$cms_select.'#anker');
$template = $GLOBALS['template_factory']->open('elearning/_content_module.php');
$template->set_attribute('module_anker_target', ($anker_target == $content_module->getReferenceString()));
$template->set_attribute('module_link', $module_link);
if ($content_module->isAllowed(OPERATION_READ))
$module_buttons = $connected_cms[$this->cms_type]->link->getAdminModuleLinks();
$template->set_attribute('module_buttons', $module_buttons);
$template->set_attribute('module_authors', $content_module->getAuthors());
$template->set_attribute('module_title', $module_title);
$template->set_attribute('module_description', $content_module->getDescription());
$template->set_attribute('module_is_new', $this->module_new);
$template->set_attribute('module_chdate', $this->change_date);
$template->set_attribute('module_reference', $content_module->getReferenceString());
$template->set_attribute('module_source', $content_module->getCMSName() . " / " . $content_module->getModuleTypeName());
$template->set_attribute('module_icon', $content_module->getIcon());
$template->set_attribute('module_is_open', $this->isOpen());
return $template->render();
}
/**
* get open-status
*
* returns true, if module is opened
* @access public
* @return boolean open-status
*/
function isOpen()
{
if ($this->view_mode == "open")
return true;
else
return false;
}
/**
* set view-mode
*
* sets view-mode
* @access public
* @param boolean $module_mode view-mode
*/
function setViewMode($module_mode)
{
$this->view_mode = $module_mode;
}
/**
* set changedate
*
* sets changedate for view
* @access public
* @param string $module_chdate changedate
*/
function setChangeDate($module_chdate)
{
$this->change_date = $module_chdate;
if (object_get_visit(Context::getId(), "elearning_interface") < $this->change_date)
$this->module_new = true;
else
$this->module_new = false;
}
}
?>
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