// resize the original image to size of editor
$resizedImage = imagecreatetruecolor($imgW, $imgH);
imagecopyresampled($resizedImage, $source_image, 0, 0, 0, 0, $imgW, $imgH, $imgInitW, $imgInitH);
// rotate the rezized image
$rotated_image = imagerotate($resizedImage, -$angle, 0);
// find new width & height of rotated image
$rotated_width = imagesx($rotated_image);
$rotated_height = imagesy($rotated_image);
// diff between rotated & original sizes
$dx = $rotated_width - $imgW;
$dy = $rotated_height - $imgH;
// crop rotated image to fit into original rezized rectangle
$cropped_rotated_image = imagecreatetruecolor($imgW, $imgH);
imagecolortransparent($cropped_rotated_image, imagecolorallocate($cropped_rotated_image, 0, 0, 0));
imagecopyresampled($cropped_rotated_image, $rotated_image, 0, 0, $dx / 2, $dy / 2, $imgW, $imgH, $imgW, $imgH);
// crop image into selected area
$final_image = imagecreatetruecolor($cropW, $cropH);
imagecolortransparent($final_image, imagecolorallocate($final_image, 0, 0, 0));
imagecopyresampled($final_image, $cropped_rotated_image, 0, 0, $imgX1, $imgY1, $cropW, $cropH, $cropW, $cropH);
// finally output png image
//imagepng($final_image, $output_filename.$type, $png_quality);
$mysqlObject = new mysqlModule();
$sessionObject = new sessionModule();
$mysqlObject->commandDataBase('INSERT INTO `page_images` (`page`, `path`) VALUES ("' . $sessionObject->getPage() . '", "' . $filename . $type . '")');
imagejpeg($final_image, $output_filename . $type, $jpeg_quality);
$response = array("status" => 'success', "url" => $real_filename . $type);
}
$realImageName = str_replace('../../images/temp/', '', $imgUrl);
rename('../../images/page/original/' . $realImageName, '../../images/page/original/' . $filename . $type);
unlink($imgUrl);
print json_encode($response);
function handleFileUpload()
{
$mysqlObject = new mysqlModule();
$sessionObject = new sessionModule();
$allowedExts = array('gif', 'jpeg', 'jpg', 'png');
$temp = explode('.', $_FILES['file']['name']);
$extension = end($temp);
if (($_FILES['file']['type'] == 'image/jpeg' || $_FILES['file']['type'] == 'image/jpg' || $_FILES['file']['type'] == 'image/png') && $_FILES['file']['size'] < 2000000 && in_array($extension, $allowedExts)) {
if ($_FILES['file']['error'] > 0) {
echo 'Return Code: ' . $_FILES['file']['error'] . '<br>';
} else {
$date = new DateTime();
$dateString = sha1(str_replace(' ', '', $date->format('Y-m-d H:i:s')));
$fileending = $_FILES['file']['type'] == 'image/jpeg' || $_FILES['file']['type'] == 'image/jpg' ? '.jpg' : '.png';
$filename = $dateString . $fileending;
/*echo "Upload: " . $_FILES["file"]["name"] . "<br>";
echo "Type: " . $_FILES['file']['type'] . "<br>";
echo "Size: " . ($_FILES["file"]["size"] / 1024) . " kB<br>";
echo "Temp file: " . $_FILES["file"]["tmp_name"] . "<br>";*/
$profileImageId = $mysqlObject->queryDataBase('SELECT id FROM users WHERE name = "' . $sessionObject->getUserName() . '"')[0]['id'];
$mysqlObject->commandDataBase('INSERT INTO `profile_images` (`user`, `path`) VALUES ("' . $profileImageId . '", "' . $filename . '")');
move_uploaded_file($_FILES['file']['tmp_name'], '../images/profile/' . $filename);
echo 'Successfull upload!';
}
} else {
echo 'Invalid file';
}
}
} else {
// resize the original image to size of editor
$resizedImage = imagecreatetruecolor($imgW, $imgH);
imagecopyresampled($resizedImage, $source_image, 0, 0, 0, 0, $imgW, $imgH, $imgInitW, $imgInitH);
// rotate the rezized image
$rotated_image = imagerotate($resizedImage, -$angle, 0);
// find new width & height of rotated image
$rotated_width = imagesx($rotated_image);
$rotated_height = imagesy($rotated_image);
// diff between rotated & original sizes
$dx = $rotated_width - $imgW;
$dy = $rotated_height - $imgH;
// crop rotated image to fit into original rezized rectangle
$cropped_rotated_image = imagecreatetruecolor($imgW, $imgH);
imagecolortransparent($cropped_rotated_image, imagecolorallocate($cropped_rotated_image, 0, 0, 0));
imagecopyresampled($cropped_rotated_image, $rotated_image, 0, 0, $dx / 2, $dy / 2, $imgW, $imgH, $imgW, $imgH);
// crop image into selected area
$final_image = imagecreatetruecolor($cropW, $cropH);
imagecolortransparent($final_image, imagecolorallocate($final_image, 0, 0, 0));
imagecopyresampled($final_image, $cropped_rotated_image, 0, 0, $imgX1, $imgY1, $cropW, $cropH, $cropW, $cropH);
// finally output png image
//imagepng($final_image, $output_filename.$type, $png_quality);
$mysqlObject = new mysqlModule();
$sessionObject = new sessionModule();
$profileImageId = $mysqlObject->queryDataBase('SELECT id FROM users WHERE name = "' . $sessionObject->getUserName() . '"')[0]['id'];
$mysqlObject->commandDataBase('INSERT INTO `story_images` (`story`, `path`) VALUES ("' . $sessionObject->getStory() . '", "' . $filename . $type . '")');
imagejpeg($final_image, $output_filename . $type, $jpeg_quality);
$response = array("status" => 'success', "url" => $real_filename . $type);
}
unlink($imgUrl);
print json_encode($response);
} else {
// resize the original image to size of editor
$resizedImage = imagecreatetruecolor($imgW, $imgH);
imagecopyresampled($resizedImage, $source_image, 0, 0, 0, 0, $imgW, $imgH, $imgInitW, $imgInitH);
// rotate the rezized image
$rotated_image = imagerotate($resizedImage, -$angle, 0);
// find new width & height of rotated image
$rotated_width = imagesx($rotated_image);
$rotated_height = imagesy($rotated_image);
// diff between rotated & original sizes
$dx = $rotated_width - $imgW;
$dy = $rotated_height - $imgH;
// crop rotated image to fit into original rezized rectangle
$cropped_rotated_image = imagecreatetruecolor($imgW, $imgH);
imagecolortransparent($cropped_rotated_image, imagecolorallocate($cropped_rotated_image, 0, 0, 0));
imagecopyresampled($cropped_rotated_image, $rotated_image, 0, 0, $dx / 2, $dy / 2, $imgW, $imgH, $imgW, $imgH);
// crop image into selected area
$final_image = imagecreatetruecolor($cropW, $cropH);
imagecolortransparent($final_image, imagecolorallocate($final_image, 0, 0, 0));
imagecopyresampled($final_image, $cropped_rotated_image, 0, 0, $imgX1, $imgY1, $cropW, $cropH, $cropW, $cropH);
// finally output png image
//imagepng($final_image, $output_filename.$type, $png_quality);
$mysqlObject = new mysqlModule();
$sessionObject = new sessionModule();
$profileImageId = $mysqlObject->queryDataBase('SELECT id FROM users WHERE name = "' . $sessionObject->getUserName() . '"')[0]['id'];
$mysqlObject->commandDataBase('INSERT INTO `profile_images` (`user`, `path`) VALUES ("' . $profileImageId . '", "' . $filename . $type . '")');
imagejpeg($final_image, $output_filename . $type, $jpeg_quality);
$response = array("status" => 'success', "url" => $real_filename . $type);
}
unlink($imgUrl);
print json_encode($response);
