function saveContent($storyID) { $ID = filter_input(INPUT_GET, 'ID'); $text = filter_input(INPUT_GET, 'text'); $title = filter_input(INPUT_GET, 'title'); $opt1 = filter_input(INPUT_GET, 'opt1'); $opt2 = filter_input(INPUT_GET, 'opt2'); $opt3 = filter_input(INPUT_GET, 'opt3'); $opt4 = filter_input(INPUT_GET, 'opt4'); $mysqlObject = new mysqlModule(); $sql = "UPDATE page SET text = '" . $text . "', title = '" . $title . "', OptionText1 = '" . $opt1 . "', OptionText2 = '" . $opt2 . "'\n , OptionText3 = '" . $opt3 . "', OptionText4 = '" . $opt4 . "' WHERE story = " . $storyID . " AND id = " . $ID; if ($mysqlObject->commandDataBase($sql)) { echo json_encode("Data saved!"); } else { echo "Error: Transaction rolled back"; } }
// 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);