function resizeWithGD($image, $group_id, $type, $watermark = true)
{
if (!file_exists(DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/' . $this->_groups[$group_id]['code'])) {
mkdir(DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/' . $this->_groups[$group_id]['code'], 0777);
}
$original_image = DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/' . $this->_groups[1]['code'] . '/' . $image;
$dest_image = DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/' . $this->_groups[$group_id]['code'] . '/' . $image;
if (file_exists(DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/' . $this->_groups[1]['code'] . '/' . $image)) {
//watermark
if ($watermark == true) {
if (defined('WATERMARK_FILE_NAME') && @file_exists(DIR_FS_CATALOG . DIR_WS_IMAGES . WATERMARK_FILE_NAME)) {
$opacity_name = strtoupper('WATERMARK_' . $type . '_' . $group_id . '_OPACITY');
$position_name = strtoupper('WATERMARK_' . $type . '_' . $group_id . '_POSITION');
if (defined($opacity_name) && defined($position_name)) {
$original_watermarked_image = DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/' . $this->_groups[1]['code'] . '/' . 'watermark_' . $image;
if (!file_exists($original_watermarked_image)) {
toc_draw_watermark($original_image, $original_watermarked_image, DIR_FS_CATALOG . DIR_WS_IMAGES . WATERMARK_FILE_NAME, constant($position_name), constant($opacity_name));
}
$original_image = $original_watermarked_image;
}
}
}
return osc_gd_resize($original_image, $dest_image, $this->_groups[$group_id]['size_width'], $this->_groups[$group_id]['size_height'], $this->_groups[$group_id]['force_size'] == '1');
}
}
function _process($type, $image_group, $position, $opacity, $watermark = true)
{
global $osC_Database;
if ($type == 'products') {
$Qimages = $osC_Database->query('select image from :table_products_images');
$Qimages->bindTable(':table_products_images', TABLE_PRODUCTS_IMAGES);
} else {
$Qimages = $osC_Database->query('select articles_image as image from :table_articles');
$Qimages->bindTable(':table_articles', TABLE_ARTICLES);
}
$Qimages->execute();
$osC_Image = new osC_Image_Admin();
while ($Qimages->next()) {
$image = $Qimages->value('image');
if ($watermark === true) {
$original_image = DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/originals/' . $image;
$original_watermarked_image = DIR_FS_CATALOG . DIR_WS_IMAGES . $type . '/originals/' . 'watermark_' . $image;
toc_draw_watermark($original_image, $original_watermarked_image, DIR_FS_CATALOG . DIR_WS_IMAGES . WATERMARK_FILE_NAME, $position, $opacity);
}
foreach ($osC_Image->getGroups() as $group) {
if ($group['id'] == $image_group) {
$osC_Image->resize($image, $group['id'], $type, $watermark);
}
}
}
return true;
}
