static public function imageResize($fname,$width,$height) {
$i = new Image( $fname );
$owhr=$i->getWidth()/$i->getHeight();
$twhr=$width/$height;
if( $owhr==$twhr ) {
$i->resize( $width,$height );
} elseif( $owhr>$twhr ) {
$i->resizeToHeight( $height );
$i->crop( ($i->getWidth()-$width)/2, 0, $width, $height);
} else {
$i->resizeToWidth( $width );
$i->crop( 0, ($i->getHeight()-$height)/2, $width, $height);
}
$i->save();
}
public function run()
{
$rootPath = Yii::app()->getBasePath() . '/..';
$fullpath = $rootPath . '/uploads/tmp/' . Yii::app()->request->getPost('im');
if (file_exists($fullpath)) {
$image = new Image($fullpath);
$image->crop(Yii::app()->request->getPost('w'), Yii::app()->request->getPost('h'), Yii::app()->request->getPost('y'), Yii::app()->request->getPost('x'));
$image->save();
echo Yii::app()->request->getPost('imbox');
}
}
public function process($args)
{
// get top/left crop offsets from query string (center is default)
$top = Input::instance()->get('ctop', 'center');
$left = Input::instance()->get('cleft', 'center');
// ensure the values are valid
$top = (is_numeric($top) or $top == 'top' or $top == 'center' or $top == 'bottom') ? $top : 'center';
$left = (is_numeric($left) or $left == 'left' or $left == 'center' or $left == 'right') ? $left : 'center';
// $rotate = Input::instance()->get('rotate');
$flip = Input::instance()->get('flip');
$flips = array('h' => 5, 'v' => 6);
if (isset($this->row->preview_id) and $this->row->preview_id > 0) {
$this->row = $this->row->preview;
}
if ($this->row->is_image) {
$image = new Image(DATAPATH . 'uploads/' . $this->row->file_name);
// if (!is_null($rotate) AND is_numeric($rotate)) { $image->rotate( (int) $rotate ); }
if (!is_null($flip) and isset($flips[$flip])) {
$image->flip($flips[$flip]);
}
$a = $image->width;
$b = $image->height;
if ($a != $args[0] or $b != $args[1]) {
$s = $args[0] - $a;
$t = $args[1] - $b;
$r = max(($a + $s) / $a, ($b + $t) / $b);
$x = $a * $r;
$y = $b * $r;
if (!is_numeric($args[0])) {
die('invalid width: ' . $args[0]);
}
if (!is_numeric($args[1])) {
die('invalid height: ' . $args[1]);
}
// $image->quality(75);
$image->resize($x, $y, Image::NONE);
$image->crop($args[0], $args[1], $top, $left);
}
$uniqid = '/tmp/temp_image-' . uniqid() . $this->row->file_ext;
// Save to a temporary file
$image->save($uniqid);
$this->image->clear();
$this->image->readImage($uniqid);
unlink($uniqid);
$border = Input::instance()->get('border', FALSE);
if ($border) {
$color = Input::instance()->get('bordercolor', null);
$this->addborder($border, $color);
}
}
}
public function doCrop($input)
{
if (!$this->api->authorized()) {
return array('error' => 'not_logged_in');
}
$title = $input->title;
$response = $this->api->getImageInfo($title);
if ($response === false) {
die('File was not found');
}
$sha1 = $response->imageinfo[0]->sha1;
$ext = $this->getFileExt($response->imageinfo[0]->mime);
$srcPath = $this->publicPath . '/files/' . $sha1 . $ext;
$destPath = $this->publicPath . '/files/' . $sha1 . '_cropped' . $ext;
$new_width = intval($input->w);
$new_height = intval($input->h);
$new_x = intval($input->x);
$new_y = intval($input->y);
$cropMethod = $input->cropmethod;
if ($response->imageinfo[0]->mime == 'image/gif') {
$cropMethod = 'gif';
}
$image = new Image($srcPath, $response->imageinfo[0]->mime);
$s1 = array($image->width, $image->height);
try {
$res = $image->crop($cropMethod, $destPath, $new_x, $new_y, $new_width, $new_height);
} catch (CropFailed $error) {
return array('error' => 'Crop failed: ' . $error->getMessage());
}
$s2 = array($res['width'], $res['height']);
// Make thumb
$image = new Image($destPath, $response->imageinfo[0]->mime);
$res['thumb'] = $image->thumb($this->publicPath . '/files/' . $sha1 . '_cropped_thumb' . $ext);
$dim = array();
if ($s1[0] != $s2[0]) {
$cropPercentX = round(($s1[0] - $s2[0]) / $s1[0] * 100);
$dim[] = ($cropPercentX ?: ' < 1') . ' % horizontally';
}
if ($s1[1] != $s2[1]) {
$cropPercentY = round(($s1[1] - $s2[1]) / $s1[1] * 100);
$dim[] = ($cropPercentY ?: ' < 1') . ' % vertically';
}
$using = 'using [[Commons:CropTool|CropTool]] with ' . $res['method'] . ' mode.';
$res['dim'] = implode(' and ', $dim) . ' ' . $using;
$res['page'] = $this->analyzePage($title);
$this->logger->addInfo('[main] ' . substr($sha1, 0, 7) . ' Did crop using method: ' . $cm);
return $res;
}
public function cropResize($x1, $x2, $y1, $y2, $w, $h)
{
if (!$this->id) {
return null;
}
$path = $this->getResizePath($w, $h);
if (file_exists($this->getPath())) {
$image = new Image($this->getPath());
$image->crop($x2 - $x1, $y2 - $y1, $y1, $x1);
$image->resize($w, $h);
if (!file_exists(dirname($path))) {
mkdir(dirname($path), 0777, true);
}
$image->save($path);
}
return $this->getResizeUrl($w, $h);
}
function saveChanges()
{
$_POST->setType('filename', 'string');
$_POST->setType('cropimgx', 'numeric');
$_POST->setType('cropimgy', 'numeric');
$_POST->setType('cropimgw', 'numeric');
$_POST->setType('cropimgh', 'numeric');
$_REQUEST->setType('mkcopy', 'string');
if ($_REQUEST['filename']) {
if ($_REQUEST['mkcopy']) {
if ($_POST['filename'] != $this->basename && $_POST['filename']) {
if (!file_exists($this->dirname . '/' . $_POST['filename'])) {
$p = $this->dirname . '/' . $_POST['filename'];
} else {
Flash::queue(__('File exists. Please give another name or delete the conflicting file. Your changes were not saved.'), 'warning');
break;
}
} else {
$nrofcopies = count(glob(substr($this->path, 0, -(strlen($this->extension) + 1)) . '_copy*'));
if ($nrofcopies == 0) {
$nrofcopies = '';
}
$p = substr($this->path, 0, -(strlen($this->extension) + 1)) . '_copy' . ($nrofcopies + 1) . substr($this->path, -(strlen($this->extension) + 1));
}
touch($p);
$copy = File::open($p);
} else {
if ($_POST['filename'] != $this->basename) {
$this->rename($_POST['filename']);
}
$p = $this->path;
$img = new Image($this->path);
if ($_POST['cropimgw'] && $_POST['cropimgh']) {
$width = $img->width();
$s = $width / min($width, 400);
$img->crop(round($s * $_POST['cropimgx']), round($s * $_POST['cropimgy']), round($s * $_POST['cropimgw']), round($s * $_POST['cropimgh']));
}
if ($_REQUEST['imgrot']) {
$img->rotate($_REQUEST['imgrot']);
}
$img->save($p);
Flash::queue(__('Your changes were saved'));
}
}
}
public function add()
{
$user = User_Model::current();
if ($post = $this->input->post('project')) {
if (!$user->loaded) {
return $this->template->content = 'You need to be logged in';
}
$project = ORM::factory('project');
$validation = Projects_utils::projects_add_validation($post);
if (!$project->validate($validation, true)) {
return $this->template->content = Kohana::debug($validation->errors());
}
$post_user_data = $this->input->post('user');
if (empty($post_user_data['role'])) {
return $this->template->content = 'What was your role?!';
}
$project->add_user_roles(array($user->id => $post_user_data['role']));
if (!empty($_FILES)) {
$image_file = $_FILES['screenshot'];
if (!$image_file['error']) {
$image = new Image($image_file['tmp_name']);
if ($image->width > 547) {
$image->resize(547, null);
}
$image->save(DOCROOT . '/media/project-images/' . $project->id . '.jpg');
}
$image_file = $_FILES['logo'];
if (!$image_file['error']) {
$image = new Image($image_file['tmp_name']);
if ($image->width > 60) {
$image->resize(90, 90, Image::AUTO);
}
$image->crop(60, 60, 'center')->save(DOCROOT . '/media/project-images/' . $project->id . '-tiny.jpg');
}
}
return url::redirect($project->local_url);
} else {
HTMLPage::add_style('forms');
$this->template->content = new View('projects/add');
$this->template->content->project_types = Projects_utils::get_project_types_dropdown_array();
$this->template->content->user = $user;
}
}
public function run()
{
if (!Yii::app()->user->isGuest) {
$im = Yii::app()->request->getPost('im');
$inbase = ProductsImages::model()->findByAttributes(array('name' => $im), 'uploaded_by=' . Yii::app()->user->id);
if (!$inbase) {
throw new CHttpException(404, 'Ошибка.');
return true;
}
$rootPath = Yii::app()->getBasePath() . '/..';
$fullpath = $rootPath . '/uploads/obj/' . $im;
if (file_exists($fullpath)) {
$image = new Image($fullpath);
$image->crop(Yii::app()->request->getPost('w'), Yii::app()->request->getPost('h'), Yii::app()->request->getPost('y'), Yii::app()->request->getPost('x'));
$image->save();
MCleaner::cleanTempImg($im);
$inbase->getUrl('100x75');
echo Yii::app()->request->getPost('imbox');
}
}
}
public function run()
{
if (!Yii::app()->user->isGuest) {
$im = Yii::app()->request->getPost('im');
$imbox = Yii::app()->request->getPost('imbox');
$inbase = Shops::model()->findByAttributes(array($imbox => $im), 'real_admin=' . Yii::app()->user->id);
$shop = new Shops();
if (!$inbase) {
throw new CHttpException(404, 'Ошибка.');
return true;
}
$rootPath = Yii::app()->getBasePath() . '/..';
$fullpath = $rootPath . '/uploads/shops/' . $inbase->id . '/photos/' . $im;
if (file_exists($fullpath)) {
$image = new Image($fullpath);
$image->crop(Yii::app()->request->getPost('w'), Yii::app()->request->getPost('h'), Yii::app()->request->getPost('y'), Yii::app()->request->getPost('x'));
$image->save();
MCleaner::cleanTempImg($im, 'shop');
$inbase->getUrl('220x114', 'resize', false, $im);
echo Yii::app()->request->getPost('imbox');
}
}
}
}
}
if (empty($originalImage)) {
$originalImage = $_POST['path'];
}
include_once CLASS_IMAGE;
$image = new Image();
if ($image->loadImage($originalImage)) {
switch ($_POST['mode']) {
case "resize":
if (!$image->resize($_POST['width'], $_POST['height'], !empty($_POST['constraint']) ? true : false)) {
$error = IMG_SAVE_RESIZE_FAILED;
}
break;
case "crop":
if (!$image->crop($_POST['x'], $_POST['y'], $_POST['width'], $_POST['height'])) {
$error = IMG_SAVE_CROP_FAILED;
}
break;
case "flip":
if (!$image->flip($_POST['flip_angle'])) {
$error = IMG_SAVE_FLIP_FAILED;
}
break;
case "rotate":
if (!$image->rotate(intval($_POST['angle']))) {
$error = IMG_SAVE_ROTATE_FAILED;
}
break;
default:
$error = IMG_SAVE_UNKNOWN_MODE;
function resizeImages($file, $directoryExtend, $watermark = '', $watermarkOver = 0, $watermarkPosition = '')
{
if (trim($file) == '') {
return false;
}
if (is_array($this->photoSizes)) {
require_once ENGINE_PATH . 'classes/image.class.php';
$image = new Image();
if ($watermark != '') {
require_once ENGINE_PATH . 'classes/watermark.class.php';
$wm = new watermark(DATA_SERVER_PATH . 'images/' . $watermark, $watermarkPosition);
}
recursive_mkdir(DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend);
foreach ($this->photoSizes as $key => $size) {
$image->enlarge = true;
$resize = false;
if (substr($size, 0, 1) == '_') {
$resize = true;
$size = substr($size, 1);
}
$sizes = explode('x', $size);
if ($sizes[0] > 0) {
if ($sizes[1] == 0) {
$image->resize(DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $file, $sizes[0], 1000, DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $key . '_' . $file);
} else {
if ($resize) {
$image->enlarge = false;
$image->resize(DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $file, $sizes[0], $sizes[1], DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $key . '_' . $file);
} else {
$image->crop(DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $file, $sizes[0], $sizes[1], DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $key . '_' . $file);
}
}
if ($watermark != '' && $watermarkOver <= $sizes[1]) {
$wm->addWatermark(DATA_SERVER_PATH . "/uploads/" . $this->uploadFileDirectory . $directoryExtend . $key . '_' . $file);
}
}
}
}
return true;
}
define('CARD_DIR', dirname(__FILE__) . '/card');
define('SOURCE_DIR', dirname(__FILE__) . '/source');
define('SPOIL_CARD', '_');
define('WIDTH', 140);
define('HEIGHT', 105);
$cutRange = [[248, 270], [248, 540], [248, 810], [248, 1080], [1323, 270], [1323, 540], [1323, 810], [1323, 1080]];
$images = ['img51.jpg', 'img54.jpg', 'img57.jpg', 'img60.jpg', 'img63.jpg'];
$cardnum = [0, 0, 2, 3, 4, 0, 5, 6, 7, 8, 9, 10, 11, 12, 13, 15, 14, 16, 19, 17, 18, 20, 22, 23, 24, 25, 26, 28, 29, 27, 31, 33, 35, 36, 21, 32, 30, 34, 0, 0];
$count = 0;
foreach ($images as $imgname) {
foreach ($cutRange as $r) {
list($x, $y) = $r;
$thumb = new Image(SOURCE_DIR . '/' . $imgname);
$thumb->width(WIDTH);
$thumb->height(HEIGHT);
$thumb->crop($x, $y);
$thumb->dir(CARD_DIR);
$name = $cardnum[$count++];
$thumb->name($name == 0 ? SPOIL_CARD : $name);
$thumb->save();
}
}
// 消費財
$thumb = new Image(SOURCE_DIR . '/' . 'img63.jpg');
$thumb->width(WIDTH);
$thumb->height(HEIGHT);
$thumb->crop(1323, 1110);
$thumb->dir(CARD_DIR);
$thumb->name('99');
$thumb->save();
unlink(CARD_DIR . '/' . SPOIL_CARD . '.jpg');
private function manipulate($file, $options)
{
// validate options
$this->validateOptions($options);
$targetFolder = $options['folder'];
$fileName = $options['fileName'];
// path for new image
$path = $this->getAbsolutePath($targetFolder, $fileName);
if ($this->mkdir && !file_exists(dirname($path))) {
mkdir(dirname($path), 0777, true);
}
// image copy if should not be resized
if (isset($options['resize']) && !$options['resize']) {
copy($file->getTempName(), $path);
return;
}
// width and hight for new image
$targetWidth = $options['width'];
$targetHeight = $options['height'];
// width and hight of uploaded image
list($uploadedWidth, $uploadedHeight) = getimagesize($file->getTempName());
// image copy if should not be resized
if (isset($options['smartResize']) && !$options['smartResize']) {
// if needed image more than uploaded image then nothing change
if ($targetWidth > $uploadedWidth && $targetHeight > $uploadedHeight) {
copy($file->getTempName(), $path);
} else {
// get image for manipulate from temp folder
$image = new Image($file->getTempName());
// manipulate
$image->resize($targetWidth, $targetHeight, Image::AUTO)->sharpen(1)->quality(95)->save($path);
}
return;
}
// relation of side uploaded and new image
$uploadedRatio = $uploadedWidth / $uploadedHeight;
$targetRatio = $targetWidth / $targetHeight;
// compare the relation and calculate coordinates for clipping
if ($uploadedRatio > $targetRatio) {
$cropHeight = $uploadedHeight;
$cropWidth = $uploadedHeight * $targetRatio;
$cropLeft = ($uploadedWidth - $uploadedHeight * $targetRatio) * 0.5;
$cropTop = 0;
} else {
$cropHeight = $uploadedWidth / $targetRatio;
$cropWidth = $uploadedWidth;
$cropLeft = 0;
$cropTop = ($uploadedHeight - $uploadedWidth / $targetRatio) * 0.2;
}
// get image for manipulate from temp folder
$image = new Image($file->getTempName());
// manipulate
$image->crop($cropWidth, $cropHeight, $cropTop, $cropLeft)->resize($targetWidth, $targetHeight, Image::NONE)->sharpen(1)->quality(95)->save($path);
}
protected function insertImage($id, $values)
{
$request = Request::getInstance();
// get settings
$calSettings = $this->plugin->getObject(Calendar::TYPE_SETTINGS);
$globalSettings = $this->plugin->getSettings();
$settings = array_merge($globalSettings, $calSettings->getSettings($values['tree_id'], $values['tag']));
$destWidth = $settings['image_width'];
$destHeight = $settings['image_height'];
$maxWidth = $settings['image_max_width'];
// user global if tree values are not set
if (!$destWidth) {
$destWidth = $globalSettings['image_width'];
}
if (!$destHeight) {
$destHeight = $globalSettings['image_height'];
}
if (!$maxWidth) {
$maxWidth = $globalSettings['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}.{$ext}";
$croppedFile = $filename . "_thumb.{$ext}";
// delete current image if filename new filename is different
$detail = $this->getDetail($id);
if ($detail['image'] && $detail['image'] != $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']) {
return;
}
// get original image
$image = new Image($detail['image'], $this->plugin->getContentPath(true));
$ext = Utils::getExtension($detail['image']);
$originalFile = "{$filename}.{$ext}";
$croppedFile = $filename . "_thumb.{$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);
// 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();
$query = sprintf("update calendar set cal_image= '%s', cal_thumbnail = '%s', cal_img_x = %d, cal_img_y = %d, cal_img_width = %d, cal_img_height = %d where cal_id = %d", addslashes($originalFile), addslashes($croppedFile), $imgX, $imgY, $newWidth, $newHeight, $id['id']);
$res = $db->query($query);
if ($db->isError($res)) {
throw new Exception($res->getDebugInfo());
}
}
public function edit($id)
{
global $mysql, $langArray;
if (!isset($_POST['name']) || trim($_POST['name']) == '') {
$error['name'] = $langArray['error_fill_this_field'];
}
if (!isset($_POST['description']) || trim($_POST['description']) == '') {
$error['description'] = $langArray['error_fill_this_field'];
}
if (isset($error)) {
return $error;
}
$photo = $this->upload('photo', '', false);
if (substr($photo, 0, 6) == 'error_') {
$error['photo'] = $langArray[$photo];
}
if (isset($error)) {
return $error;
}
$setQuery = '';
if ($photo != '' || isset($_POST['deletePhoto'])) {
$this->deletePhoto($id);
}
if ($photo != '') {
$setQuery .= " `photo` = '" . sql_quote($photo) . "', ";
}
if (!isset($_POST['visible'])) {
$_POST['visible'] = 'false';
}
if ($photo) {
#剪裁缩略图并创建预览图
require_once ENGINE_PATH . '/classes/image.class.php';
$imageClass = new Image();
if (!file_exists(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . '/260x140/')) {
mkdir(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . '/260x140/', 0777, true);
}
if (!file_exists(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . '/192x64/')) {
mkdir(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . '/192x64/', 0777, true);
}
$imageClass->crop(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $photo, 260, 140, DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . '/260x140/' . $photo);
$imageClass->crop(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $photo, 260, 140, DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . '/192x64/' . $photo);
}
$mysql->query("\n\t\t\tUPDATE `qnews`\n\t\t\tSET `name` = '" . sql_quote($_POST['name']) . "',\n\t\t\t `description` = '" . sql_quote($_POST['description']) . "',\n\t\t\t\t`url` = '" . sql_quote($_POST['url']) . "',\n\t\t\t\t\t{$setQuery}\n\t\t\t\t\t`visible` = '" . sql_quote($_POST['visible']) . "'\n\t\t\tWHERE `id` = '" . intval($id) . "'\n\t\t", __FUNCTION__);
return true;
}
function design($images, $border = '', $effect = '', $saveDir = '', $copyLast = false, $output = 'data')
{
$id = isset($images[0]['design']) && $images[0]['design'] ? $images[0]['design'] : mt_rand();
$color = strlen($images[0]['color']) == 7 ? substr($images[0]['color'], 1) : $images[0]['color'];
$new_image = ($saveDir ? $saveDir : 'cache/') . 'Design-' . $id . '.png';
$path = '';
$directories = explode('/', dirname(str_replace('../', '', $new_image)));
foreach ($directories as $directory) {
$path = $path . '/' . $directory;
if (!file_exists(DIR_IMAGE . $path)) {
@mkdir(DIR_IMAGE . $path, 0777);
}
}
$image = new Image(DIR_IMAGE . $images[0]['src']);
$width = $images[0]['width'];
$height = $images[0]['height'];
$image->resize($width, $height, '', $color);
if ($images[0]['rotation']) {
$image->rotate($images[0]['rotation'] * -1);
$rotate = $images[0]['rotation'];
}
// Look for image Mask, to trim stuff outside the target area.
$imagesrc = substr($images[0]['src'], 0, -4) . '-' . $images[0]['rotation'] . substr($images[0]['src'], -4);
if (file_exists(DIR_IMAGE . $imagesrc)) {
$images[0]['width'] = $image->getInfo('width');
$images[0]['height'] = $image->getInfo('height');
$images[0]['mask'] = 1;
$images[0]['src'] = $imagesrc;
$images[0]['rotation'] = 0;
}
if ($copyLast || isset($images[0]['mask'])) {
// Cover the top of the image with the base image
$images[0]['left'] = $images[0]['top'] = 0;
$images[] = $images[0];
}
unset($images[0]);
foreach ($images as $i => $img) {
$image_temp = new Image(DIR_IMAGE . $img['src']);
$size = isset($img['size']) && $img['size'] ? $img['size'] / 100 : 1;
if ($img['type'] != 'text') {
if (isset($images[$i]['crop']) && strpos($images[$i]['crop'], '/')) {
$crop = explode('/', $images[$i]['crop']);
$ratio = isset($crop[4]) ? $image_temp->getInfo('width') > $image_temp->getInfo('height') ? $image_temp->getInfo('width') / $crop[4] : $image_temp->getInfo('height') / $crop[4] : 1;
$image_temp->crop($crop[0] * $ratio, $crop[1] * $ratio, $crop[2] * $ratio, $crop[3] * $ratio);
}
$image_temp->resize($img['width'] * $size, $img['height'] * $size, isset($img['mask']) ? '' : $effect);
if ($img['rotation']) {
$image_temp->rotate($img['rotation'] * -1);
}
} else {
$image_temp->text($img['src'], $img['font'], DESIGN_TEXT_DEFAULT_SIZE * $size, DESIGN_FONT_COLOR, '', $img['rotation'] * -1);
}
$imgLeft = isset($img['left']) ? (int) $img['left'] : 0;
$imgTop = isset($img['top']) ? (int) $img['top'] : 0;
$opacity = $img['type'] != 'mainProduct' ? 80 : 100;
$image->merge($image_temp->getResource(), $imgLeft, $imgTop, $opacity);
}
/*if ($rotate) {
$image->rotate($rotate);
$cx = $image->getInfo('width')/2;
$cy = $image->getInfo('height')/2;
$image->crop($cx - ($width/2),$cy - ($height/2), $cx + ($width/2),$cy + ($height/2));
$image->rotate($rotate*-1);*/
$width = $image->getInfo('width');
$height = $image->getInfo('height');
//}
$image->resize($width, $height, $border, $color);
if ($output == 'data') {
return $image->getData(DIR_IMAGE . $new_image);
} else {
$image->save(DIR_IMAGE . $new_image);
if ($this->request->server['HTTPS']) {
return $this->config->get('config_ssl') . 'image/' . $new_image;
} else {
return $this->config->get('config_url') . 'image/' . $new_image;
}
}
}
/**
* crop image
*
* @return void
* @author Andy Bennett
*/
public function crop()
{
// get top/left crop offsets from query string (center is default)
$top = Input::instance()->get('ctop', 'center');
$left = Input::instance()->get('cleft', 'center');
// ensure the values are valid
$top = (is_numeric($top) or $top == 'top' or $top == 'center' or $top == 'bottom') ? $top : 'center';
$left = (is_numeric($left) or $left == 'left' or $left == 'center' or $left == 'right') ? $left : 'center';
// $rotate = Input::instance()->get('rotate');
$flip = Input::instance()->get('flip');
$flips = array('h' => 5, 'v' => 6);
$args = array_slice(Kohana::instance()->uri->segment_array(), 2);
$row = $this->get_image_row($args[2]);
if (isset($row->preview_id) and $row->preview_id > 0) {
$row = $row->preview;
}
if ($row->is_image) {
$image = new Image(DATAPATH . 'uploads/' . $row->file_name);
// if(!is_null($rotate) && is_numeric($rotate)) { $image->rotate( (int) $rotate ); }
if (!is_null($flip) and isset($flips[$flip])) {
$image->flip($flips[$flip]);
}
$a = $image->width;
$b = $image->height;
if ($a != $args[0] or $b != $args[1]) {
$s = $args[0] - $a;
$t = $args[1] - $b;
$r = max(($a + $s) / $a, ($b + $t) / $b);
$x = $a * $r;
$y = $b * $r;
if (!is_numeric($args[0])) {
die('invalid width: ' . $args[0]);
}
if (!is_numeric($args[1])) {
die('invalid height: ' . $args[1]);
}
// $image->quality(75);
$image->resize($x, $y, Image::NONE);
$image->crop($args[0], $args[1], $top, $left);
}
if (!$this->use_cache) {
$image->render();
die;
}
if ($this->border !== FALSE) {
$this->add_border($image);
$row->full_path = $this->cache_path;
} else {
// save the image to the cache, set the file path to the cache path
$image->save($this->cache_path);
$row->full_path = $this->cache_path;
}
}
$this->render($row->full_path, null, $row->orig_name);
}
/**
* Uploades media file into auto-created folder
*
* @param array $data - array. Must contain elements: 'media_type', 'object_type', 'object_id', 'tmp_name', 'file', 'ext'
* tmp_name - temp file to rename to media folders
* real_name - if image is relocated or copied
* file.ext - final name of file
*/
public function uploadMedia($data)
{
$this->clear();
$this->save($data);
$id = $this->id;
extract($data);
// Create folders if not exists
$path = $this->PHMedia->getTypePath($object_type);
if (!file_exists($path)) {
mkdir($path, self::MKDIR_MODE);
}
$path = $this->PHMedia->getPagePath($object_type, $id);
if (!file_exists($path)) {
mkdir($path, self::MKDIR_MODE);
}
$path = $this->PHMedia->getPath($object_type, $id);
if (!file_exists($path)) {
mkdir($path, self::MKDIR_MODE);
}
if (isset($real_name)) {
// if image is simply relocated
copy($real_name, $path . $file . $ext);
$res = false;
} else {
// image was uploaded
// TODO: handle rename error
$res = rename($tmp_name, $path . $file . $ext);
}
if ($res) {
// remove auto-thumb
$path = pathinfo($tmp_name);
@unlink($path['dirname'] . '/thumbnail/' . $path['basename']);
}
if (!isset($media_type) || $media_type == 'image') {
// Save original image resolution and file size
$file = $this->PHMedia->getFileName($object_type, $id, null, $file . $ext);
App::uses('Image', 'Media.Vendor');
$image = new Image();
$image->load($file);
$this->save(array('id' => $id, 'orig_w' => $image->getSizeX(), 'orig_h' => $image->getSizeY(), 'orig_fsize' => filesize($file)));
if ($crop) {
//prepare thumb for future operations
list($x, $y, $sizeX, $sizeY) = explode(',', $crop);
$image->crop($x, $y, $sizeX, $sizeY);
$image->outputPng($this->PHMedia->getFileName($object_type, $id, null, 'thumb.png'));
}
// Set main image if it was first image
$this->initMain($object_type, $object_id);
}
return $id;
}
/**
* Uploades media file into auto-created folder
*
* @param array $data - array. Must contain elements: 'media_type', 'object_type', 'object_id', 'tmp_name', 'file', 'ext'
* tmp_name - temp file to rename to media folders
* real_name - if image is relocated or copied
* file.ext - final name of file
*/
public function uploadMedia($data)
{
$this->clear();
$this->save($data);
$id = $this->id;
extract($data);
App::uses('CakeSession', 'Model/Datasource');
$user_id = CakeSession::read('Auth.User.id');
// Create folders if not exists
$path = $this->PHMedia->getTypePath($object_type);
if (!file_exists($path)) {
mkdir($path, self::MKDIR_MODE);
chmod($path, self::MKDIR_MODE);
}
$path = $this->PHMedia->getPagePath($object_type, $id);
if (!file_exists($path)) {
mkdir($path, self::MKDIR_MODE);
chmod($path, self::MKDIR_MODE);
}
$path = $this->PHMedia->getPath($object_type, $id);
if (!file_exists($path)) {
mkdir($path, self::MKDIR_MODE);
chmod($path, self::MKDIR_MODE);
}
$filepath = $path;
if (isset($real_name)) {
// if image is simply relocated
copy($real_name, $path . $file . $ext);
$res = false;
} else {
// image was uploaded
// TODO: handle rename error
$res = rename($tmp_name, $path . $file . $ext);
}
$file_size = filesize($path . $file . $ext);
if ($res) {
// remove auto-thumb
$path = pathinfo($tmp_name);
@unlink($path['dirname'] . '/thumbnail/' . $path['basename']);
}
if (!isset($media_type) || $media_type == 'image') {
// Save original image resolution and file size
$file = $this->PHMedia->getFileName($object_type, $id, null, $file . $ext);
App::uses('Image', 'Media.Vendor');
$image = new Image();
$image->load($file);
$this->save(array('id' => $id, 'orig_w' => $image->getSizeX(), 'orig_h' => $image->getSizeY(), 'orig_fsize' => $file_size));
$this->updateStorageData($user_id, $object_type, $file_size);
if (isset($crop) and $crop) {
//prepare thumb for future operations
list($x, $y, $sizeX, $sizeY) = explode(',', $crop);
$image->crop($x, $y, $sizeX, $sizeY);
$image->outputPng($this->PHMedia->getFileName($object_type, $id, null, 'thumb.png'));
}
// Set main image if it was first image
$this->initMain($object_type, $object_id);
} else {
if ('video' == $media_type) {
/** @var QueuedTask $QueuedTask */
$QueuedTask = ClassRegistry::init('Queue.QueuedTask');
//480 x 360 (360p)
$QueuedTask->createJob('ConvertVideo360mp4', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 480, 'height' => 360, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo360ogg', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 480, 'height' => 360, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo360webm', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 480, 'height' => 360, 'media_id' => $id));
//858 x 480 (480p)
$QueuedTask->createJob('ConvertVideo480mp4', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 858, 'height' => 480, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo480ogg', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 858, 'height' => 480, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo480webm', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 858, 'height' => 480, 'media_id' => $id));
//1280 x 720 (720p)
$QueuedTask->createJob('ConvertVideo720mp4', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 1280, 'height' => 720, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo720ogg', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 1280, 'height' => 720, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo720webm', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 1280, 'height' => 720, 'media_id' => $id));
//1920 x 1080 (1080p)
$QueuedTask->createJob('ConvertVideo1080mp4', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 1920, 'height' => 1080, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo1080ogg', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 1920, 'height' => 1080, 'media_id' => $id));
$QueuedTask->createJob('ConvertVideo1080webm', array('filepath' => $filepath, 'filename' => $file, 'ext' => $ext, 'width' => 1920, 'height' => 1080, 'media_id' => $id));
}
$data = array('id' => $id, 'orig_fsize' => $file_size);
$this->save($data);
$this->updateStorageData($user_id, $object_type, $file_size);
}
return $id;
}
/**
* Creates new user photos in various sizes of a user, or deletes user photos.
* Note: This method relies on configuration setting from main/inc/conf/profile.conf.php
* @param int $user_id The user internal identification number.
* @param string $file The common file name for the newly created photos.
* It will be checked and modified for compatibility with the file system.
* If full name is provided, path component is ignored.
* If an empty name is provided, then old user photos are deleted only,
* @see UserManager::delete_user_picture() as the prefered way for deletion.
* @param string $source_file The full system name of the image from which user photos will be created.
* @param string $cropParameters Optional string that contents "x,y,width,height" of a cropped image format
* @return string/bool Returns the resulting common file name of created images which usually should be stored in database.
* When deletion is requested returns empty string. In case of internal error or negative validation returns FALSE.
*/
public static function update_user_picture($user_id, $file = null, $source_file = null, $cropParameters)
{
if (empty($user_id)) {
return false;
}
$delete = empty($file);
if (empty($source_file)) {
$source_file = $file;
}
// User-reserved directory where photos have to be placed.
$path_info = self::get_user_picture_path_by_id($user_id, 'system');
$path = $path_info['dir'];
// If this directory does not exist - we create it.
if (!file_exists($path)) {
mkdir($path, api_get_permissions_for_new_directories(), true);
}
// The old photos (if any).
$old_file = $path_info['file'];
// Let us delete them.
if (!empty($old_file)) {
if (KEEP_THE_OLD_IMAGE_AFTER_CHANGE) {
$prefix = 'saved_' . date('Y_m_d_H_i_s') . '_' . uniqid('') . '_';
@rename($path . 'small_' . $old_file, $path . $prefix . 'small_' . $old_file);
@rename($path . 'medium_' . $old_file, $path . $prefix . 'medium_' . $old_file);
@rename($path . 'big_' . $old_file, $path . $prefix . 'big_' . $old_file);
@rename($path . $old_file, $path . $prefix . $old_file);
} else {
@unlink($path . 'small_' . $old_file);
@unlink($path . 'medium_' . $old_file);
@unlink($path . 'big_' . $old_file);
@unlink($path . $old_file);
}
}
// Exit if only deletion has been requested. Return an empty picture name.
if ($delete) {
return '';
}
// Validation 2.
$allowed_types = api_get_supported_image_extensions();
$file = str_replace('\\', '/', $file);
$filename = ($pos = strrpos($file, '/')) !== false ? substr($file, $pos + 1) : $file;
$extension = strtolower(substr(strrchr($filename, '.'), 1));
if (!in_array($extension, $allowed_types)) {
return false;
}
// This is the common name for the new photos.
if (KEEP_THE_NAME_WHEN_CHANGE_IMAGE && !empty($old_file)) {
$old_extension = strtolower(substr(strrchr($old_file, '.'), 1));
$filename = in_array($old_extension, $allowed_types) ? substr($old_file, 0, -strlen($old_extension)) : $old_file;
$filename = substr($filename, -1) == '.' ? $filename . $extension : $filename . '.' . $extension;
} else {
$filename = api_replace_dangerous_char($filename);
if (PREFIX_IMAGE_FILENAME_WITH_UID) {
$filename = uniqid('') . '_' . $filename;
}
// We always prefix user photos with user ids, so on setting
// api_get_setting('split_users_upload_directory') === 'true'
// the correspondent directories to be found successfully.
$filename = $user_id . '_' . $filename;
}
//Crop the image to adjust 1:1 ratio
$image = new Image($source_file);
$image->crop($cropParameters);
// Storing the new photos in 4 versions with various sizes.
$small = new Image($source_file);
$small->resize(22);
$small->send_image($path . 'small_' . $filename);
$medium = new Image($source_file);
$medium->resize(85);
$medium->send_image($path . 'medium_' . $filename);
$normal = new Image($source_file);
$normal->resize(200);
$normal->send_image($path . $filename);
$big = new Image($source_file);
// This is the original picture.
$big->send_image($path . 'big_' . $filename);
$result = $small && $medium && $normal && $big;
return $result ? $filename : false;
}
public function edit($id)
{
global $mysql;
if (!isset($_POST['name']) || trim($_POST['name']) == '') {
$_POST['name'] = 'Bookmark Collection';
}
if (!isset($_POST['description'])) {
$_POST['description'] = '';
}
if (!isset($_POST['publically_visible'])) {
$_POST['publically_visible'] = 'false';
} else {
$_POST['publically_visible'] = 'true';
}
$setQuery = '';
$photo = $this->upload('file_upload', '', false);
if (substr($photo, 0, 6) == 'error_') {
$photo = '';
}
if ($photo != '') {
$this->deletePhoto($id);
$setQuery = " `photo` = '" . sql_quote($photo) . "', ";
}
$mysql->query("\n\t\t\tUPDATE `collections`\n\t\t\tSET `name` = '" . sql_quote($_POST['name']) . "',\n\t\t\t\t\t`text` = '" . sql_quote($_POST['description']) . "',\n\t\t\t\t\t{$setQuery}\n\t\t\t\t\t`public` = '" . sql_quote($_POST['publically_visible']) . "'\n\t\t\tWHERE `id` = '" . intval($id) . "'\n\t\t");
if ($photo != '') {
require_once ENGINE_PATH . '/classes/image.class.php';
$imageClass = new Image();
$imageClass->crop(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $photo, 260, 140);
}
return true;
}
public function edit($id, $fromAdmin = false)
{
global $mysql, $langArray, $attributes;
//作品详情
$item_info = $this->get($id);
$user_id = $_SESSION['user']['user_id'];
if (!$user_id) {
return false;
}
//临时文件目录
$temporary_dir = DATA_SERVER_PATH . 'uploads/temporary/' . $user_id . '/';
if (!isset($_POST['description']) || trim($_POST['description']) == '') {
$error['description'] = $langArray['error_not_set_description'];
}
if ($fromAdmin && (!isset($_POST['price']) || trim($_POST['price']) == '' || $_POST['price'] == '0')) {
$error['price'] = $langArray['error_not_set_price'];
}
if (isset($_POST['demo_url']) && trim($_POST['demo_url']) && filter_var($_POST['demo_url'], FILTER_VALIDATE_URL) === false) {
$error['demo_url'] = $langArray['error_demo_url'];
}
if (!isset($_POST['category'])) {
$error['category'] = $langArray['error_not_set_category'];
} elseif (!is_numeric($_POST['category']) && !is_array($_POST['category'])) {
$error['category'] = $langArray['error_not_set_category'];
}
if (!isset($_POST['tags']) || empty($_POST['tags'])) {
$error['tags_features'] = $langArray['error_not_set_tags'];
} else {
$tags_data = explode(',', $_POST['tags']);
if (count($tags_data) > 6) {
$error['tags_features'] = $langArray['error_not_set_tags_tomore'];
}
}
//作品非active状态禁止修改文件------------
$edit_file_num = 0;
//修改文件是否存在
if (file_exists($temporary_dir . $_POST['thumbnail']) || file_exists($temporary_dir . $_POST['first_preview']) || file_exists($temporary_dir . $_POST['main_file'])) {
$edit_file_num++;
}
//预览图
$theme_preview_arr = explode(',', $_POST['theme_preview']);
foreach ($theme_preview_arr as $file_exis) {
if (file_exists($temporary_dir . $file_exis)) {
$edit_file_num++;
}
}
if ($item_info['status'] != 'active' && $edit_file_num > 0) {
$error['file_status_error'] = $langArray['file_status_error'];
}
//（缩略图）
if (isset($_POST['thumbnail']) && trim($_POST['thumbnail']) != '') {
$file = pathinfo($_POST['thumbnail']);
if (!in_array(strtolower($file['extension']), $this->support_format(1))) {
$error['thumbnail'] = $langArray['error_thumbnail_jpg'];
}
}
// (预览图)
if (isset($_POST['theme_preview'])) {
$theme_preview_arr = explode(',', $_POST['theme_preview']);
if (!isset($theme_preview_arr) || !is_array($theme_preview_arr)) {
$error['theme_preview'] = $langArray['error_not_set_theme_preview'];
} else {
foreach ($theme_preview_arr as $theme_f) {
$theme_file = pathinfo($theme_f);
if (!in_array(strtolower($theme_file['extension']), $this->support_format(0))) {
$error['theme_preview'] = $langArray['error_theme_preview_jpg'];
}
}
}
}
// (封面)
if (isset($_POST['first_preview']) && trim($_POST['first_preview']) != '') {
$file = pathinfo($_POST['first_preview']);
if (!in_array(strtolower($file['extension']), $this->support_format(0))) {
$error['first_preview'] = $langArray['error_theme_preview_jpg'];
}
}
// （主程序包）
if (isset($_POST['main_file']) && trim($_POST['main_file']) != '') {
$file = pathinfo($_POST['main_file']);
if (strtolower($file['extension']) != 'zip') {
$error['main_file'] = $langArray['error_main_file_zip'];
}
}
if (is_array($attributes)) {
$attributesError = false;
foreach ($attributes as $a) {
if (!isset($_POST['attributes'][$a['id']])) {
$attributesError = true;
break;
}
}
if ($attributesError) {
$error['attributes'] = $langArray['error_set_all_attributes'];
}
}
if (isset($error)) {
return $error;
}
$setQuery = '';
if ($fromAdmin) {
$setQuery .= " `price` = '" . sql_quote($_POST['price']) . "', ";
if (isset($_POST['free_file'])) {
$setQuery .= " `free_file` = 'true', ";
}
//周推荐至-时间
if (isset($_POST['weekly_to']) && trim($_POST['weekly_to']) != '') {
$setQuery .= " `weekly_to` = '" . sql_quote($_POST['weekly_to']) . "', ";
}
}
//演示地址
if (!isset($_POST['demo_url'])) {
$_POST['demo_url'] = '';
}
//作品状态是否为请求免费上架状态
if (!isset($_POST['free_request'])) {
$_POST['free_request'] = 'false';
}
//更新作品表
$mysql->query("\n\t\t\tUPDATE `items`\n\t\t\tSET `description` = '" . sql_quote($_POST['description']) . "',\n\t\t\t\t\t`free_request` = '" . sql_quote($_POST['free_request']) . "',\n\t\t\t\t\t{$setQuery}\n\t\t\t\t\t`demo_url` = '" . sql_quote($_POST['demo_url']) . "'\n\t\t\tWHERE `id` = '" . intval($id) . "'\n\t\t\tLIMIT 1\n\t\t");
require_once ROOT_PATH . '/apps/categories/models/categories.class.php';
$categoriesClass = new categories();
$allCategories = $categoriesClass->getAll();
$mysql->query("DELETE FROM `items_to_category` WHERE `item_id` = '" . intval($id) . "'");
if (is_array($_POST['category'])) {
foreach ($_POST['category'] as $category_id) {
$categories = $categoriesClass->getCategoryParents($allCategories, $category_id);
$categories = explode(',', $categories);
array_pop($categories);
$categories = array_reverse($categories);
$categories = ',' . implode(',', $categories) . ',';
$mysql->query("\n\t\t\t\t\tINSERT INTO `items_to_category` (\n\t\t\t\t\t\t`item_id`,\n\t\t\t\t\t\t`categories`\n\t\t\t\t\t) \n\t\t\t\t\tVALUES (\n\t\t\t\t\t\t'" . intval($id) . "',\n\t\t\t\t\t\t'" . sql_quote($categories) . "'\n\t\t\t\t\t)\n\t\t\t\t");
}
} else {
$categories = $categoriesClass->getCategoryParents($allCategories, $_POST['category']);
$categories = explode(',', $categories);
array_pop($categories);
$categories = array_reverse($categories);
$categories = ',' . implode(',', $categories) . ',';
$mysql->query("\n\t\t\t\tINSERT INTO `items_to_category` (\n\t\t\t\t\t`item_id`,\n\t\t\t\t\t`categories`\n\t\t\t\t) \n\t\t\t\tVALUES (\n\t\t\t\t\t'" . intval($id) . "',\n\t\t\t\t\t'" . sql_quote($categories) . "'\n\t\t\t\t)\n\t\t\t");
}
//更新属性
$mysql->query("\n\t\t\tDELETE FROM `items_attributes`\n\t\t\tWHERE `item_id` = '" . intval($id) . "'\n\t\t");
$_POST['attributes'] = (array) (isset($_POST['attributes']) ? $_POST['attributes'] : array());
foreach ($_POST['attributes'] as $cID => $a) {
if (is_array($a)) {
foreach ($a as $ai) {
if (!trim($ai)) {
continue;
}
$mysql->query("\n\t\t\t\t\t\tINSERT INTO `items_attributes` (\n\t\t\t\t\t\t\t`item_id`,\n\t\t\t\t\t\t\t`attribute_id`,\n\t\t\t\t\t\t\t`category_id`\n\t\t\t\t\t\t)\n\t\t\t\t\t\tVALUES (\n\t\t\t\t\t\t\t'" . intval($id) . "',\n\t\t\t\t\t\t\t'" . sql_quote($ai) . "',\n\t\t\t\t\t\t\t'" . sql_quote($cID) . "'\n\t\t\t\t\t\t)\n\t\t\t\t\t");
}
} else {
if (!trim($a)) {
continue;
}
$mysql->query("\n\t\t\t\t\tINSERT INTO `items_attributes` (\n\t\t\t\t\t\t`item_id`,\n\t\t\t\t\t\t`attribute_id`,\n\t\t\t\t\t\t`category_id`\n\t\t\t\t\t)\n\t\t\t\t\tVALUES (\n\t\t\t\t\t\t'" . intval($id) . "',\n\t\t\t\t\t\t'" . sql_quote($a) . "',\n\t\t\t\t\t\t'" . sql_quote($cID) . "'\n\t\t\t\t\t)\n\t\t\t\t");
}
}
if ($fromAdmin) {
//免费
if (isset($_POST['free_file'])) {
$this->addUserStatus($id, 'freefile');
$mysql->query("\n\t\t\t\t\tUPDATE `items`\n\t\t\t\t\tSET `free_file` = 'true'\n\t\t\t\t\tWHERE `id` = '" . intval($id) . "'\n\t\t\t\t\tLIMIT 1\n\t\t\t\t");
} else {
$mysql->query("\n\t\t\t\t\tUPDATE `items`\n\t\t\t\t\tSET `free_file` = 'false'\n\t\t\t\t\tWHERE `id` = '" . intval($id) . "'\n\t\t\t\t\tLIMIT 1\n\t\t\t\t");
}
if (isset($_POST['weekly_to']) && trim($_POST['weekly_to']) != '') {
$this->addUserStatus($id, 'featured');
}
$key_num = 0;
$setQuery_e = '';
//缩略图
if (isset($_POST['thumbnail']) && trim($_POST['thumbnail']) != '' && file_exists($temporary_dir . $_POST['thumbnail'])) {
//检测文件是否被修改
$thumbnail_is = $this->is_edit_item_file($id);
$path_file_name = pathinfo($thumbnail_is['thumbnail']);
if ($_POST['thumbnail'] != $path_file_name['basename']) {
unlink(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/' . $path_file_name['basename']);
require_once ENGINE_PATH . '/classes/image.class.php';
$imageClass = new Image();
//缩略图
$temporary_thumbnail_file = $temporary_dir . $_POST['thumbnail'];
//裁剪缩略图
$imageClass->crop($temporary_thumbnail_file, 90, 90);
copy($temporary_thumbnail_file, DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/' . $_POST['thumbnail']);
@unlink($temporary_thumbnail_file);
$setQuery_e .= ", `thumbnail` = '" . $_POST['thumbnail'] . "'";
$key_num++;
}
}
//预览图
$theme_preview_arr = explode(',', $_POST['theme_preview']);
if (isset($theme_preview_arr) && is_array($theme_preview_arr)) {
//获取所有预览图
$all_preview = $this->get_theme_preview($id);
//预览图路径
$all_preview_dir = array();
foreach ($all_preview as $pre) {
$view = pathinfo($pre['dir']);
$all_preview_dir[] = $view['basename'];
//文件是否修改
if (!in_array($view['basename'], $theme_preview_arr)) {
//删除预览
$this->del_preview_by_id($pre['id']);
unlink(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/preview/' . $view['basename']);
}
}
foreach ($theme_preview_arr as $post_theme_file) {
//判断文件是否被修改
if (!in_array($post_theme_file, $all_preview_dir)) {
//判断文件格式
copy($temporary_dir . $post_theme_file, DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/preview/' . $post_theme_file);
@unlink($temporary_dir . $post_theme_file);
#插入预览图
$this->save_theme_preview($id, DATA_SERVER . '/uploads/' . $this->uploadFileDirectory . $id . '/preview/' . $post_theme_file);
$key_num++;
}
}
}
//封面预览图
if (isset($_POST['first_preview']) && trim($_POST['first_preview']) != '' && file_exists($temporary_dir . $_POST['first_preview'])) {
//检测文件是否被修改
$first_preview_is = $this->is_edit_item_file($id);
$path_first_file_name = pathinfo($first_preview_is['theme_preview']);
if ($_POST['first_preview'] != $path_first_file_name['basename']) {
$temporary_first_preview_file = $temporary_dir . $_POST['first_preview'];
unlink(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/' . $path_first_file_name['basename']);
copy($temporary_first_preview_file, DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/' . $_POST['first_preview']);
@unlink($temporary_first_preview_file);
$setQuery_e .= ", `theme_preview` = '" . $_POST['first_preview'] . "'";
$key_num++;
}
}
//主程序包
if (isset($_POST['main_file']) && trim($_POST['main_file']) != '' && file_exists($temporary_dir . $_POST['main_file'])) {
//检测文件是否被修改
$main_file_is = $this->is_edit_item_file($id);
$path_first_file_name = pathinfo($main_file_is['main_file']);
if ($_POST['main_file'] != $path_first_file_name['basename']) {
unlink(DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/' . $path_first_file_name['basename']);
$temporary_main_file = $temporary_dir . $_POST['main_file'];
copy($temporary_main_file, DATA_SERVER_PATH . '/uploads/' . $this->uploadFileDirectory . $id . '/' . $_POST['main_file']);
@unlink($temporary_main_file);
$key_num++;
//更新文件名
$setQuery_e .= ", `main_file` = '" . $_POST['main_file'] . "'";
// $setQuery_e .= ", `main_file_name` = '".sql_quote($_SESSION['temp']['edit_item']['main_file_name'])."' ";
}
}
}
if ($key_num > 0) {
//更新作品状态
$mysql->query("\n\t\t\t\tUPDATE `items`\n\t\t\t\tSET `status` = 'queue' {$setQuery_e}\n\t\t\t\tWHERE `id` = '" . intval($id) . "'\n\t\t\t\tLIMIT 1\n\t\t\t");
}
//编辑推荐标签（删除原有 然后新增）
require_once ROOT_PATH . '/apps/tags/models/tags.class.php';
$tags = new tags();
//删除原绑定标签
$tags->del_by_item_id($id);
//重写绑定标签
$tags_data = explode(',', $_POST['tags']);
$tag_arr = array();
foreach ($tags_data as $val) {
$tags->add_tags(array('item_id' => $id, 'tag_id' => $val));
}
return true;
}
/**
* Update course picture
* @param string Course code
* @param string File name
* @param string The full system name of the image from which course picture will be created.
* @param string $cropParameters Optional string that contents "x,y,width,height" of a cropped image format
* @return bool Returns the resulting. In case of internal error or negative validation returns FALSE.
*/
public static function update_course_picture($course_code, $filename, $source_file = null, $cropParameters = null)
{
$course_info = api_get_course_info($course_code);
// course path
$store_path = api_get_path(SYS_COURSE_PATH) . $course_info['path'];
// image name for courses
$course_image = $store_path . '/course-pic.png';
$course_medium_image = $store_path . '/course-pic85x85.png';
if (file_exists($course_image)) {
unlink($course_image);
}
if (file_exists($course_medium_image)) {
unlink($course_medium_image);
}
//Crop the image to adjust 4:3 ratio
$image = new Image($source_file);
$image->crop($cropParameters);
//Resize the images in two formats
$medium = new Image($source_file);
$medium->resize(85);
$medium->send_image($course_medium_image, -1, 'png');
$normal = new Image($source_file);
$normal->resize(300);
$normal->send_image($course_image, -1, 'png');
$result = $medium && $normal;
return $result ? $result : false;
}
public function portrait($arrFiles, $quality, $sharpen, $imgWidth, $thWidth)
{
foreach ($arrFiles as $file) {
$image = new Image($this->path->tmp . $file);
$imageWidth = $image->width;
$imageHeight = $image->height;
//set maximum height of thumbnail
$thHeight = $thWidth / $this->conf->ratioThumb;
if ($imageWidth < $thWidth) {
//image width is smaller than thumbnail width
$thWidth = $imageWidth;
}
//will use image width as thumbnail width
if ($imageWidth < $imgWidth) {
//image width is smaller than pop-up image width
$imgWidth = $imageWidth;
}
//will use image width as pop-up width
//create pop-up image
//if image width is smaller than thumbnail width we don't resize it
//image width is bigger than pop-up image width, need resize
if ($imageWidth > $imgWidth) {
$image->resize($imgWidth, NULL)->quality($quality)->sharpen($sharpen);
}
//save pop-up image
$image->save($this->path->images . $file, 0666, false);
//create thumbnail
//if image width and height is smaller than thumbnail width and height we don't resize it
//image width or height is bigger than thumbnail width or height
if ($imageWidth > $thWidth || $imageHeight > $thHeight) {
// if($imageWidth >= $imageHeight)//landscape or square image
// $image->resize($thWidth, $thHeight, Image::HEIGHT);
// //portrait
// if($imageWidth < $imageHeight)
$image->resize($thWidth, $thHeight, Image::HEIGHT);
$image->crop($thWidth, $thHeight, 'center')->quality($quality)->sharpen($sharpen);
}
//save thumbnail
$image->save($this->path->thumbnails . $file, 0666, false);
}
}
private function generate_style($file, $dim, $quality)
{
$file_name = basename($file);
$dir = dirname($file);
$new_file = "_cache/" . $dir . "/" . $this->url_safe($dim) . "-" . $file_name;
if (!File::exists($file)) {
return null;
}
if (!File::exists($new_file) || File::isNewer($file, $new_file)) {
if (!is_dir(dirname($new_file))) {
mkdir(dirname($new_file), 0777, true);
}
$image = new Image($file);
$resize = true;
list($width, $height, $fix, $crop, $vh) = $this->parse_dim($dim);
if ($fix) {
$dimension = Image::NONE;
} else {
$dimension = Image::WIDTH;
$wd = $image->width - $width;
$hd = $image->height - $height;
$pp = $image->width / $image->height * $hd;
if ($vh) {
if ($vh == 'v') {
$dimension = Image::HEIGHT;
if (abs($wd) < abs($hd)) {
$crop = true;
}
} elseif ($vh == 'h') {
$dimension = Image::WIDTH;
if ($wd < 0) {
//$resize = false;
} else {
}
}
} else {
if ($crop) {
if ($wd >= $hd && $pp < $wd || $wd < 1 && $pp < $wd) {
$dimension = Image::HEIGHT;
}
} else {
if ($wd <= $hd && $pp > $wd || $wd > 1 && $pp > $wd) {
$dimension = Image::HEIGHT;
}
}
}
}
if ($resize) {
$image->resize($width, $height, $dimension);
}
if ($crop) {
$image->crop($width, $height, null);
}
$image->save($new_file, $quality);
}
$info = getimagesize($new_file);
$ret = array();
$ret['width'] = $info[0];
$ret['height'] = $info[1];
$ret['url'] = "/" . $new_file;
#backwards compatibility
$ret['image_url'] = $ret['url'];
return $ret;
}
/**
* Crops image.
* @param int x-coordinate
* @param int y-coordinate
* @param int width
* @param int height
* @return ImageMagick provides a fluent interface
*/
public function crop($left, $top, $width, $height)
{
if ($this->file === NULL) {
return parent::crop($left, $top, $width, $height);
}
$left = max(0, (int) $left);
$top = max(0, (int) $top);
$width = min((int) $width, $this->getWidth() - $left);
$height = min((int) $height, $this->getHeight() - $top);
$this->execute("convert -crop {$width}x{$height}+{$left}+{$top} -strip %input %output", self::PNG);
return $this;
}
public function save_crop($apikey, $params)
{
if (!isset($params[1])) {
return 'Invalid Parameters';
}
$img_path = t_paths::image($apikey) . "/full_{$this->image}";
$image = new Image($img_path);
$width = $image->__get('width');
$height = $image->__get('height');
# Make thumbnail from supplied post params.
$size = 125;
$thumb_path = t_paths::image($apikey) . "/{$this->image}";
$image->crop($params[0], $params[1], $params[2], $params[3])->resize($size, $size)->save($thumb_path);
return 'Image saved!';
}
/**
* create a cropped image ( do size first, then crop )
*
* @param string $field
* @return void
* @author Andy Bennett
*/
public static function crop($field = false)
{
self::init();
$sa = array_reverse(URI::instance()->segment_array());
$image = $sa[0];
$h = $sa[1];
$w = $sa[2];
$top = Input::instance()->get('ctop', 'center');
$left = Input::instance()->get('cleft', 'center');
$row = self::returnImageRow($field, $image);
if ($row === false) {
self::no_image();
}
$path = Kohana::config('upload.upload')->staticfiles_path . Kohana::config('upload.upload')->upload_path . $row->file_name;
ini_set("memory_limit", "100M");
$cache_path = APPPATH . 'cache/images/' . dirname(Kohana::instance()->uri->string());
if (!file_exists($cache_path)) {
@mkdir($cache_path, 0777, TRUE);
}
$cache_path .= '/' . $row->file_name;
$use_cache = 0;
if ($row->is_image) {
if (file_exists($cache_path) && (time() - filemtime($cache_path)) / 60 > 5) {
@unlink($cache_path);
}
if (!file_exists($cache_path) || !$use_cache) {
if (!file_exists($path)) {
die('invalid path:- ' . $path);
}
$props = getimagesize($path);
$image = new Image($path);
$a = $props[0];
$b = $props[1];
if ($a == $w and $b == $h) {
@copy($path, $cache_path);
} else {
$s = $w - $a;
$t = $h - $b;
$r = max(($a + $s) / $a, ($b + $t) / $b);
$x = $a * $r;
$y = $b * $r;
// echo("<br/>\n s: "); var_dump($s);
// echo("<br/>\n t: "); var_dump($t);
// echo("<br/>\n r: "); var_dump($r);
// echo("<br/>\n x: "); var_dump($x);
// echo("<br/>\n y: "); var_dump($y);
// exit;
$image->resize($x, $y, Image::NONE);
$image->crop($w, $h, $top, $left);
if (!is_numeric($w)) {
die('invalid width: ' . $w);
}
if (!is_numeric($h)) {
die('invalid height: ' . $h);
}
$image->save($cache_path);
}
}
header('Content-type: ' . $row->file_type);
header("Content-Length: " . filesize($cache_path));
readfile($cache_path);
exit;
} else {
header('Content-type: ' . $row->file_type);
header('Content-Disposition: attachment; filename="' . $row->orig_name . '"');
header("Content-Length: " . filesize($path));
readfile($path);
exit;
}
}
private function manipulate($file, $options)
{
//Первым делом валидация
$this->validateOptions($options);
$targetFolder = $options['folder'];
$fileName = $options['fileName'];
//Путь будущего изображения
$path = self::getAbsolutePath($targetFolder, $fileName);
//Если изменять размеры не нужно - просто сделаем копию изображения
if (isset($options['resize'])) {
if ($options['resize'] === false) {
copy($file->getTempName(), $path);
return;
}
}
//Ширина и высота требуемого изображения
$targetWidth = $options['width'];
$targetHeight = $options['height'];
//Ширина и высота загруженного изображения
list($uploadedWidth, $uploadedHeight) = getimagesize($file->getTempName());
//Если изменять размеры не нужно - просто сделаем копию изображения
if (isset($options['smartResize'])) {
if ($options['smartResize'] === false) {
//Если требуемое изображение больше загруженного, его не нужно изменять
if ($targetWidth > $uploadedWidth && $targetHeight > $uploadedHeight) {
copy($file->getTempName(), $path);
} else {
//Изображение для манипуляции берется из временной папки
$image = new Image($file->getTempName());
//Манипуляция
$image->resize($targetWidth, $targetHeight, Image::AUTO)->sharpen(1)->quality(95)->save($path);
}
return;
}
}
//Отношение сторон загруженного и требуемого изображения
$uploadedRatio = $uploadedWidth / $uploadedHeight;
$targetRatio = $targetWidth / $targetHeight;
//Сравниваем отношения и считаем координаты для кадрирования(если нарисовать на бумаге алгоритм становится очевидным :))
if ($uploadedRatio > $targetRatio) {
$cropHeight = $uploadedHeight;
$cropWidth = $uploadedHeight * $targetRatio;
$cropLeft = ($uploadedWidth - $uploadedHeight * $targetRatio) * 0.5;
$cropTop = 0;
} else {
$cropHeight = $uploadedWidth / $targetRatio;
$cropWidth = $uploadedWidth;
$cropLeft = 0;
$cropTop = ($uploadedHeight - $uploadedWidth / $targetRatio) * 0.2;
}
//Изображение для манипуляции берется из временной папки
$image = new Image($file->getTempName());
//Манипуляция
$image->crop($cropWidth, $cropHeight, $cropTop, $cropLeft)->resize($targetWidth, $targetHeight, Image::NONE)->sharpen(1)->quality(95)->save($path);
}
/** Applies any options to the supplied image
* resize, crop, text, fadeframe
* TODO: introduce API for other filters
*/
public static function applyImageOptions(Image $image, $opts)
{
//crop image to square or just resize
if ($opts['w'] && $opts['h']) {
//not isset - always availible
if (isset($opts["crop"])) {
$image->resize($opts['w'], $opts['h'], Image::FILL);
$image->crop('50%', '20%', $opts['w'], $opts['h']);
} elseif (isset($opts["crop2"])) {
$image->crop('50%', '20%', $opts['w'], $opts['h']);
} else {
$image->resize($opts['w'], $opts['h'], Image::SHRINK_ONLY);
}
}
//insert text
if (isset($opts["text"])) {
$image->string(7, 0.1 * $image->width, 0.4 * $image->height, $opts["text"], Image::rgb(255, 255, 255));
}
//fade out frame
if (isset($opts["fadeframe"])) {
$size = (int) $opts["fadeframe"];
if ($size < 2) {
$size = 10;
}
$w = $image->width;
$h = $image->height;
for ($i = 0; $i < $size; $i++) {
$image->line(0, $i, $w, $i, Image::rgb(255, 255, 255, round(127 / $size * $i)));
$image->line(0, $h - $i, $w, $h - $i, Image::rgb(255, 255, 255, round(127 / $size * $i)));
$image->line($i, 0, $i, $h, Image::rgb(255, 255, 255, round(127 / $size * $i)));
$image->line($w - $i, 0, $w - $i, $h, Image::rgb(255, 255, 255, round(127 / $size * $i)));
}
}
}
