/**
* Displays all of the other modules that he user has permission to
* as well as putting them into the correct Category. From there you can
* either configure the module or configure the permissions that the
* module provides.
*
* @return string
*/
public function indexSection()
{
$this->setTitle(t('Module Manager'));
$this->setOutputType(self::_OT_CONTENT_INDEX);
// Gather all modules
$categories = array();
foreach (Module::getModules() as $module) {
$aclRule = $module . '_global';
if ($this->_acl->resourceExists($aclRule) && $this->_acl->check($aclRule)) {
$tmpModule = new Module($module);
$details = $tmpModule->getDetails();
// Check which controller the icon/button should link to.
if ($tmpModule->controllerExists('config')) {
$details['cntrlr'] = 'config';
} else {
if ($tmpModule->controllerExists('index')) {
$details['cntrlr'] = 'index';
} else {
continue;
}
}
// Build correct category name
$category = trim($tmpModule->category) ? zula_strtolower($tmpModule->category) : t('Unknown');
$categories[$category][] = $details;
}
}
foreach ($categories as $cat => $mod) {
usort($categories[$cat], array($this, 'sort'));
}
ksort($categories);
// Output main view
$this->_theme->addJsFile('general.js');
$this->addAsset('js/filter.js');
$view = $this->loadView('index/main.html');
$view->assign(array('categories' => $categories));
return $view->getOutput();
}
/**
* Replaces a tag in a string, but also checks if that tag is assigned first.
* This function allows for an array as the tag, in the case it will then
* ... 'Follow' the assigned tags array down the tree until it finds the value
* it needs.
*
* @param string $tag
* @param string $content
* @param bool $langTag If set to true, the tags case will not be touched
* @return string
*/
protected function replaceTag($tag, $content, $langTag = false)
{
if (is_array($tag)) {
$strTag = implode('.', $tag);
foreach ($tag as $val) {
if ($this->caseSensitive === false) {
$val = zula_strtolower($val);
}
if (!isset($tmpTagValue) && isset($this->assignedTags[$val])) {
$tmpTagValue =& $this->assignedTags[$val];
} else {
if (isset($tmpTagValue)) {
if (array_key_exists($val, $tmpTagValue)) {
$tmpTagValue =& $tmpTagValue[$val];
} else {
throw new View_TagNotAssigned('view tag "' . $strTag . '" could not be replaced for view "' . $this->viewPath . '" tag has no assigned value');
}
} else {
throw new View_TagNotAssigned('view tag "' . $strTag . '" could not be replaced for view "' . $this->viewPath . '" tag has no assigned value');
}
}
}
$value = $tmpTagValue;
$tag = $strTag;
} else {
$strTag = $langTag === false && $this->caseSensitive === false ? zula_strtolower($tag) : $tag;
if (array_key_exists($strTag, $this->assignedTags)) {
$value = $this->assignedTags[$strTag];
} else {
throw new View_TagNotAssigned('view tag "' . $tag . '" could not be replaced for view "' . $this->viewPath . '" tag has no assigned value');
}
}
if (is_array($value)) {
throw new View_InvalidTagValue('tag "' . $tag . '" wants to get replaced with an array');
} else {
return str_replace('{' . $tag . '}', $value, $content);
}
}
/**
* Common way of cleaning a string for things like
* Article title and names for URLS etc etc
*
* @param string $string
* @return string
*/
function zula_clean($string)
{
static $transliteration = null;
if (!is_array($transliteration)) {
$transFile = Registry::get('zula')->getDir('zula') . '/transliteration.ini';
if (is_file($transFile) && is_readable($transFile)) {
$transliteration = parse_ini_file($transFile);
}
}
$string = str_replace(array_keys($transliteration), array_values($transliteration), $string);
$clean = zula_strtolower(preg_replace('#[^A-Z0-9_\\-.!]#i', '-', $string));
return trim(preg_replace('#-{2,}#', '-', $clean), '- ');
}
