function correct($path)
{
// Уменьшаем до максимально допустимых размеров
//var_dump($path);
$img = new \Image($path);
$img->resize(1500, 1500, false, false);
if ($this->fw->get('site.use_watermark')) {
$overlay = new \Image('../' . APP_FOLDER . '/views/' . $this->fw->get('site.tpl') . '/watermark.png');
$overlay->resize(1500, 1500, true, false);
$img->overlay($overlay, (int) $this->fw->get('site.watermark.x') | (int) $this->fw->get('site.watermark.y'));
} elseif ($this->fw->get('site.use_text_watermark')) {
// Создаём изображение-оверлей с надписью
$wm = $this->createTextWatermark($img->width(), $img->height());
$overlay = new \Image($wm);
// 2 добавить его к текущему изборажению
$img->overlay($overlay, \Image::POS_Center | \Image::POS_Middle);
}
$this->fw->write($path, $img->dump());
}
protected function insertImage($id, $values)
{
$request = Request::getInstance();
// get settings
$searchcriteria = array('tree_id' => $values['tree_id'], 'tag' => $values['tag']);
$settings = $this->getSettings($searchcriteria);
$destWidth = $settings['image_width'];
$destHeight = $settings['image_height'];
$maxWidth = $settings['image_max_width'];
$imgX = $values['img_x'];
$imgY = $values['img_y'];
$path = $this->plugin->getContentPath(true);
$filename = strtolower($this->getClassName()) . "_" . $id['id'];
// check if image is uploaded
$img = $values['image'];
$upload = is_array($img) && $img['tmp_name'];
if ($upload) {
// image is new uploaded image
$image = new Image($img);
$imgWidth = $image->getWidth();
$imgHeight = $image->getHeight();
$ext = Utils::getExtension($img['name']);
$originalFile = $filename . "_tmp.{$ext}";
$croppedFile = "{$filename}.{$ext}";
// delete current image if filename new filename is different
$detail = $this->getDetail($id);
if ($detail['image_temp'] && $detail['image_temp'] != $originalFile) {
$this->deleteImage($detail);
}
// resize original image. (increase size if necessary)
if ($maxWidth > 0 && $imgWidth > $maxWidth) {
$image->resize($maxWidth);
} elseif ($imgWidth < $destWidth || $imgHeight < $destHeight) {
if ($image->getWidth() < $destWidth) {
$image->resize($destWidth, 0, true);
}
if ($image->getHeight() < $destHeight) {
$image->resize(0, $destHeight, true);
}
}
$image->save($path . $originalFile);
} else {
// no image provided. check if one exists
$detail = $this->getDetail($id);
if (!$detail['image_temp']) {
return;
}
// get original image
$image = new Image($detail['image_temp'], $this->plugin->getContentPath(true));
$ext = Utils::getExtension($detail['image']);
$originalFile = $filename . "_tmp.{$ext}";
$croppedFile = "{$filename}.{$ext}";
}
// only crop if both width and height settings are set and image is big enough, else do a resize
if ($destWidth && $destHeight) {
// crop image
if ($upload) {
// calculate area of crop field
// first assume width is smalles side
$newWidth = $image->getWidth();
$newHeight = $newWidth / $destWidth * $destHeight;
if ($newHeight > $image->getHeight()) {
// width was larger than height, so use height as smallest side
$newHeight = $image->getHeight();
$newWidth = $newHeight / $destHeight * $destWidth;
}
// center crop area
$imgX = intval($image->getWidth() / 2 - $newWidth / 2);
$imgY = intval($image->getHeight() / 2 - $newHeight / 2);
} else {
$newWidth = $values['img_width'];
$newHeight = $values['img_height'];
}
// crop image
$image->crop($imgX, $imgY, $newWidth, $newHeight, $destWidth, $destHeight);
// add overlay to image
if ($settings['image']) {
$layerImg = new Image($settings['image'], $this->plugin->getContentPath(true));
$image->overlay($layerImg);
}
// save cropped and overlayed image
$image->save($path . $croppedFile);
} else {
// resize image
$image->resize($destWidth, $destHeight);
$newWidth = $image->getWidth();
$newHeight = $image->getHeight();
$image->save($path . $croppedFile);
}
$db = $this->getDb();
$query = sprintf("update banner set bnr_image= '%s', bnr_image_temp = '%s', bnr_img_x = %d, bnr_img_y = %d, bnr_img_width = %d, bnr_img_height = %d where bnr_id = %d", addslashes($croppedFile), addslashes($originalFile), $imgX, $imgY, $newWidth, $newHeight, $id['id']);
$res = $db->query($query);
if ($db->isError($res)) {
throw new Exception($res->getDebugInfo());
}
}
