/**
* Adds a Flexiskin defined by data via request parameter
* @return String encoded result JSON string
*/
public function addFlexiskin()
{
$aData = FormatJson::decode($this->getMain()->getVal('data', ""));
$oData = $aData[0];
if (is_null($oData->template)) {
return FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-flexiskin-error-templatenotexists')->plain()));
}
if (empty($oData->template)) {
$oData->template = 'default';
}
$sId = str_replace(" ", "_", strtolower($oData->name));
$sFlexiskinPath = BsFileSystemHelper::getDataDirectory('flexiskin' . DS . md5($sId));
if (is_dir($sFlexiskinPath)) {
return FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-flexiskin-error-skinexists')->plain()));
}
//PW(27.11.2013) TODO: add check template really exists before add
if (empty($oData->name)) {
//PW(27.11.2013) TODO: add msg
return FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-flexiskin-error-nameempty')->plain()));
}
if ($oData->template != 'default') {
$oConfig = $this->getConfigFromId($oData->template);
if (!$oConfig->isGood()) {
return FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-flexiskin-error-templatenotexists')->plain()));
}
$oConf = FormatJson::decode($oConfig->getValue());
$oConf[0]->name = $oData->name;
$oConf[0]->desc = $oData->desc;
$sConfigFile = FormatJson::encode($oConf);
} else {
$sConfigFile = Flexiskin::generateConfigFile($oData);
}
$oStatus = BsFileSystemHelper::saveToDataDirectory('conf.json', $sConfigFile, "flexiskin" . DS . md5($sId));
if (!$oStatus->isGood()) {
return FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-flexiskin-error-fail-add-skin', $this->getErrorMessage($oStatus))->plain()));
}
if ($oData->template != 'default') {
$oStatus = BsFileSystemHelper::copyFile('variables.less', "flexiskin" . DS . $oData->template, "flexiskin" . DS . md5($sId));
$oStatus = BsFileSystemHelper::copyFolder("images", "flexiskin" . DS . $oData->template, "flexiskin" . DS . md5($sId));
} else {
$oStatus = BsFileSystemHelper::saveToDataDirectory('variables.less', Flexiskin::generateStyleFile($sConfigFile), "flexiskin" . DS . md5($sId));
}
$oStatus = BsFileSystemHelper::saveToDataDirectory('screen.less', Flexiskin::generateScreenFile(), "flexiskin" . DS . md5($sId));
$oStatus = BsFileSystemHelper::saveToDataDirectory('screen.tmp.less', Flexiskin::generateScreenFile(true), "flexiskin" . DS . md5($sId));
//tbd: check 1st, 2nd and 3rd status
if (!$oStatus->isGood()) {
return FormatJson::encode(array('success' => false, 'msg' => wfMessage('bs-flexiskin-error-fail-add-skin', $this->getErrorMessage($oStatus))->plain()));
}
BsFileSystemHelper::ensureDataDirectory("flexiskin" . DS . md5($sId) . DS . "images");
return FormatJson::encode(array('success' => true));
}
/**
* Replaces the BlueSpiceSkin screen.less file with the one specified by the parameters
* @global string $wgResourceModules
* @param string $sFlexiskinId
* @param int $bIsTemp
* @return boolean true of replaced correctly, otherwise false
*/
public function addCssFile($sFlexiskinId, $bIsTemp = false)
{
global $wgResourceModules;
$oStatus = BsFileSystemHelper::ensureDataDirectory("flexiskin/" . $sFlexiskinId);
if (!$oStatus->isGood()) {
return false;
}
$sFilePath = BsFileSystemHelper::getDataPath("flexiskin/" . $sFlexiskinId);
$sFilePath .= "/screen" . ($bIsTemp ? '.tmp' : '') . ".less";
if (!isset($wgResourceModules['skins.bluespiceskin']) || !isset($wgResourceModules['skins.bluespiceskin']['styles'])) {
return false;
}
foreach ($wgResourceModules['skins.bluespiceskin']['styles'] as $iIndex => $sStylePath) {
//check if element ends with "screen.less"
if (strpos($sStylePath, "screen.less", strlen($sStylePath) - strlen("screen.less")) === false) {
continue;
}
$wgResourceModules['skins.bluespiceskin']['styles'][$iIndex] = ".." . $sFilePath;
return true;
}
return false;
}
