/**
* Function to get the list of Css models to be included
* @param Vtiger_Request $request
* @return <Array> - List of Vtiger_CssScript_Model instances
*/
function getHeaderCss(Vtiger_Request $request)
{
global $log;
$headerCssInstances = parent::getHeaderCss($request);
$headerCss = Vtiger_Link_Model::getAllByType(Vtiger_Link::IGNORE_MODULE, array('HEADERCSS'));
$selectedThemeCssPath = Vtiger_Theme::getStylePath();
//TODO : check the filename whether it is less or css and add relative less
$isLessType = strpos($selectedThemeCssPath, ".less") !== false ? true : false;
$cssScriptModel = new Vtiger_CssScript_Model();
$headerCssInstances[] = $cssScriptModel->set('href', $selectedThemeCssPath)->set('rel', $isLessType ? Vtiger_CssScript_Model::LESS_REL : Vtiger_CssScript_Model::DEFAULT_REL);
foreach ($headerCss as $headerType => $cssLinks) {
foreach ($cssLinks as $cssLink) {
if ($this->checkFileUriInRelocatedMouldesFolder($cssLink->linkurl)) {
$headerCssInstances[] = Vtiger_CssScript_Model::getInstanceFromLinkObject($cssLink);
}
}
}
return $headerCssInstances;
}
/**
* Function returns the css files
* @param <Array> $cssFileNames
* @param <String> $fileExtension
* @return <Array of Vtiger_CssScript_Model>
*
* First check if $cssFileName exists
* if not, check under layout folder $cssFileName eg:layouts/vlayout/$cssFileName
*/
function checkAndConvertCssStyles($cssFileNames, $fileExtension = 'css')
{
$cssStyleInstances = array();
foreach ($cssFileNames as $cssFileName) {
$cssScriptModel = new Vtiger_CssScript_Model();
if (strpos($cssFileName, 'http://') === 0 || strpos($cssFileName, 'https://') === 0) {
$cssStyleInstances[] = $cssScriptModel->set('href', $cssFileName);
continue;
}
$completeFilePath = Vtiger_Loader::resolveNameToPath($cssFileName, $fileExtension);
$filePath = NULL;
if (file_exists($completeFilePath)) {
if (strpos($cssFileName, '~') === 0) {
$filePath = ltrim(ltrim($cssFileName, '~'), '/');
// if ~~ (reference is outside vtiger6 folder)
if (substr_count($cssFileName, "~") == 2) {
$filePath = "../" . $filePath;
}
} else {
$filePath = str_replace('.', '/', $cssFileName) . '.' . $fileExtension;
$filePath = Vtiger_Theme::getStylePath($filePath);
}
$cssStyleInstances[] = $cssScriptModel->set('href', $filePath);
}
}
return $cssStyleInstances;
}
