/**
* Returns crop image html, it consists of image for cropping, cropping preview and descriptions
* @param $aParams
* dir_image - image path
* url_image - image url
* @returns error message string of html string
*/
function serviceCropTool($aParams)
{
if (!$aParams || !is_array($aParams)) {
return _t('_bx_ava_msg_error_occured');
}
if (!file_exists($aParams['dir_image'])) {
return _t('_bx_ava_no_crop_image');
}
bx_import('BxDolImageResize');
$aSizes = BxDolImageResize::getImageSize($aParams['dir_image']);
$aVars = array('url_img' => $aParams['url_image'], 'img_width' => $aSizes['w'] ? $aSizes['w'] : 0, 'img_height' => $aSizes['h'] ? $aSizes['h'] : 0, 'action' => BX_DOL_URL_ROOT . $this->_oConfig->getBaseUri());
return $this->_oTemplate->parseHtmlByName('crop_tool', $aVars);
}
function setLogo(&$aData, &$aFile)
{
global $dir;
$aFileInfo = getimagesize($aFile['new_file']['tmp_name']);
if (empty($aFileInfo)) {
return '_adm_txt_settings_file_not_image';
}
$sExt = '';
switch ($aFileInfo['mime']) {
case 'image/jpeg':
$sExt = 'jpg';
break;
case 'image/gif':
$sExt = 'gif';
break;
case 'image/png':
$sExt = 'png';
break;
}
if (empty($sExt)) {
return '_adm_txt_settings_file_wrong_format';
}
$sFileName = mktime() . '.' . $sExt;
$sFileName2x = BX_RETINA_PREFIX . mktime() . '.' . $sExt;
$sFilePath = $dir['mediaImages'] . $sFileName;
$sFilePath2x = $dir['mediaImages'] . $sFileName2x;
if (!move_uploaded_file($aFile['new_file']['tmp_name'], $sFilePath)) {
return '_adm_txt_settings_file_cannot_move';
}
$o = BxDolImageResize::instance();
$o->removeCropOptions();
$o->setJpegOutput(false);
$o->setSquareResize(false);
if (!empty($aData['resize'])) {
$iWidth = (int) $aData['new_width'];
$iHeight = (int) $aData['new_height'];
if ($iWidth <= 0 || $iHeight <= 0) {
return '_adm_txt_settings_logo_wrong_size';
}
$o->setSize($iWidth * 2, $iHeight * 2);
if ($o->resize($sFilePath, $sFilePath2x) != IMAGE_ERROR_SUCCESS) {
return '_adm_txt_settings_image_cannot_resize';
}
$o->setSize($iWidth, $iHeight);
if ($o->resize($sFilePath, $sFilePath) != IMAGE_ERROR_SUCCESS) {
return '_adm_txt_settings_image_cannot_resize';
}
}
@unlink($dir['mediaImages'] . getParam('sys_main_logo'));
@unlink($dir['mediaImages'] . BX_RETINA_PREFIX . getParam('sys_main_logo'));
setParam('sys_main_logo', $sFileName);
bx_import('BxDolImageResize');
$aFileNewSize = BxDolImageResize::getImageSize($sFilePath);
setParam('sys_main_logo_w', $aFileNewSize['w']);
setParam('sys_main_logo_h', $aFileNewSize['h']);
return true;
}
