function send_msg()
{
$this->de = $this->session->userdata('id');
$this->para = $this->input->post('para');
$this->fecha = mdate('%d%m%Y', time());
$this->date = time();
$this->titulo = $this->input->post('titulo');
$this->texto = $this->input->post('texto');
$this->leido = 1;
$this->db->insert('mensajeria', $this);
activity_add($this->session->userdata('id'), 2, $this->input->post('para'));
}
if (!$existing) {
$id = $db->insert('project_module', $data);
$result = 'NEW';
}
// crop module thumbnail
require LIBRARY . 'image.php';
$path = 'upload/modules/' . $screen['project'] . '/' . md5($id . config('security.general.hash')) . '.png';
cropScreen($screen['id'], array('x' => $x, 'y' => $y, 'width' => $width, 'height' => $height), array('width' => 150, 'height' => 120), $path);
$thumbnail = R . $path;
// update module count for screen
$db->query("UPDATE screen SET count_module = count_module + 1 WHERE id = " . $screen['id'] . "");
// add reference to module
$data = array('created' => date('Y-m-d H:i:s'), 'creator' => userid(), 'screen' => $screen['id'], 'module' => $id, 'x' => $x, 'y' => $y, 'width' => $width, 'height' => $height);
$id = $db->insert('module', $data);
// add to activity stream
activity_add('{actor} defined module {object} on screen {target}', userid(), OBJECT_TYPE_USER, user('name'), ACTIVITY_VERB_DEFINE, $id, OBJECT_TYPE_MODULE, $name, $screen['id'], OBJECT_TYPE_SCREEN, 'Screen Title');
$data['id'] = $id;
$data['result'] = $result;
$data['name'] = $name;
$data['skin'] = $skin;
$data['thumbnail'] = $thumbnail;
header('Content-Type: application/json');
echo json_encode($data);
break;
case API_MODULE_RECAPTURE:
$screen = intval($route[4]);
$x = intval($route[5]);
$y = intval($route[6]);
$width = intval($route[7]);
$height = intval($route[8]);
$module = intval($route[9]);
case API_PROJECT_SETTING:
lock();
$project = intval($route[4]);
$setting = $route[5];
switch ($setting) {
case 'name':
$value = $route[6];
$db->update('project', array('name' => urldecode($value)), array('id' => $project, 'creator' => userid()));
break;
}
break;
case API_PROJECT_ADD:
$data = array('created' => date('Y-m-d H:i:s'), 'creator' => userid(), 'name' => $db->escape($_REQUEST['name']), 'slug' => slug($_REQUEST['name']));
$id = $db->insert('project', $data);
// add to activity stream
activity_add('{actor} created a new project {object}', userid(), OBJECT_TYPE_USER, user('name'), ACTIVITY_VERB_CREATE, $id, OBJECT_TYPE_PROJECT, $data['name']);
$data['id'] = $id;
$data['url'] = R . 'project/' . userid() . '/' . $data['slug'] . '/';
echo json_encode($data);
break;
case API_PROJECT_DELETE:
$project = intval($route[4]);
$screens = $db->data("SELECT id FROM screen WHERE project = " . $project . " AND creator = " . userid());
// TODO: load colors referenced by this screen and delete
// color form library if it doesn't exist on another
// screen
foreach ($screens as $screen) {
$db->delete('color', array('screen' => $screen['id']));
$db->delete('comment', array('screen' => $screen['id']));
$db->delete('measure', array('screen' => $screen['id']));
$db->delete('screen', array('id' => $screen['id']));
public function upload_img()
{
$name = $_FILES['userfile']['name'];
$name = strtr($name, 'ÀÁÂÃÄÅÇÈÉÊËÌÍÎÏÒÓÔÕÖÙÚÛÜÝàáâãäåçèéêëìíîïðòóôõöùúûüýÿ', 'AAAAAACEEEEIIIIOOOOOUUUUYaaaaaaceeeeiiiioooooouuuuyy');
// remplacer les caracteres autres que lettres, chiffres et point par _
$name = preg_replace('/([^.a-z0-9]+)/i', '_', $name);
//Your upload directory, see CI user guide
$config['upload_path'] = $this->getPath_img_upload_folder();
$config['allowed_types'] = 'gif|jpg|png|JPG|GIF|PNG';
$config['max_size'] = '1000';
$config['file_name'] = time() . '_' . md5($name);
//Load the upload library
$this->load->library('upload', $config);
if ($this->do_upload()) {
//redim_imagen('./'.$this->getPath_img_upload_folder().'/'.$config['file_name'], './'.$this->getPath_img_thumb_upload_folder().'/'.$config['file_name'], 240, 240, 1);
//If you want to resize
/*$config['new_image'] = $this->getPath_img_thumb_upload_folder();
$config['image_library'] = 'gd2';
$config['source_image'] = $this->getPath_img_upload_folder() . $name;
$config['create_thumb'] = FALSE;
$config['maintain_ratio'] = TRUE;
$config['width'] = 193;
$config['height'] = 94;
$this->load->library('image_lib', $config);
$this->image_lib->resize();*/
//redim_imagen($config['source_image'], "./upload/thumb_".$file_upload, 240, 240, 1);
$data = $this->upload->data();
//Get info
$info = new stdClass();
$info->name = $data['orig_name'];
$info->size = $data['file_size'];
$info->type = $data['file_type'];
$info->url = $this->getPath_img_upload_folder() . $data['orig_name'];
$info->thumbnail_url = $this->getPath_img_thumb_upload_folder() . $data['orig_name'];
//I set this to original file since I did not create thumbs. change to thumbnail directory if you do = $upload_path_url .'/thumbs' .$name
$info->delete_url = $this->getDelete_img_url() . $name;
$info->delete_type = 'DELETE';
redim_imagen('./' . $info->url, './' . $info->thumbnail_url, 240, 240, 1);
$query = array('id' => '', 'author' => $this->session->userdata('id'), 'fecha' => time(), 'path' => $info->url, 'thumb' => $info->thumbnail_url, 'active' => '0');
$this->db->insert('galeria', $query);
activity_add($this->session->userdata('id'), '3');
//Return JSON data
if (IS_AJAX) {
//this is why we put this in the constants to pass only json data
echo json_encode(array($info));
//this has to be the only the only data returned or you will get an error.
//if you don't give this a json array it will give you a Empty file upload result error
//it you set this without the if(IS_AJAX)...else... you get ERROR:TRUE (my experience anyway)
} else {
// so that this will still work if javascript is not enabled
$file_data['upload_data'] = $this->upload->data();
echo json_encode(array($info));
}
} else {
// the display_errors() function wraps error messages in <p> by default and these html chars don't parse in
// default view on the forum so either set them to blank, or decide how you want them to display. null is passed.
$error = array('error' => $this->upload->display_errors('', ''));
echo json_encode(array($error));
}
}
$x = intval($route[5]);
$y = intval($route[6]);
if ($screen < 1) {
die('Please provide a screen id');
}
$max = $db->single("SELECT MAX(nr) as current FROM comment WHERE screen = '" . $screen . "'");
if ($max === null) {
die;
}
$nr = $max['current'] + 1;
$comment = array('created' => date('Y-m-d H:i:s'), 'creator' => userid(), 'screen' => $screen, 'nr' => intval($nr), 'x' => $x, 'y' => $y);
$id = $db->insert('comment', $comment);
$db->query("UPDATE screen SET count_comment = count_comment + 1 WHERE id = " . $screen . "");
$comment['id'] = $id;
// add to activity stream
activity_add('{actor} left a comment on screen {target}', userid(), OBJECT_TYPE_USER, user('name'), ACTIVITY_VERB_COMMENT, $id, OBJECT_TYPE_COMMENT, "", $screen, OBJECT_TYPE_SCREEN, 'Title');
echo json_encode($comment);
break;
case API_COMMENT_REMOVE:
$id = intval($route[4]);
if ($id < 1) {
die('Please provide a comment id');
}
$comment = $db->single('SELECT screen FROM comment WHERE id = ' . $id . ' AND creator = ' . userid());
if (!$comment) {
die;
}
$db->delete('comment', array('id' => $id));
$db->query("UPDATE screen SET count_comment = count_comment - 1 WHERE id = " . $comment['screen'] . "");
break;
case API_COMMENT_MOVE:
function activity_delete_meeting($meeting_id)
{
$CI =& get_instance();
$CI->load->model(array('Hotspot', 'Screen', 'Project'));
$CI->load->model(array('Meeting', 'Project'));
$meeting = $CI->Meeting->load($meeting_id);
$user = $CI->User->load($meeting->creator_id);
$project = $CI->Project->load($meeting->project_id);
if ($project && $project->team_id) {
$title = $user->fullname . " deleted a hotspot on the '" . $project->name . "' Project.";
activity_add($user->id, $project->team_id, $project->id, $meeting->id, ACTIVITY_TYPE_MEETING_DELETE, $title);
}
}
private function handle_file_upload($uploaded_file, $name, $size, $type, $error)
{
// create new screen entry
global $db;
$ext = substr($name, strrpos($name, '.') + 1);
if (!in_array(strtolower($ext), array('png', 'jpg', 'jpeg'))) {
die;
}
list($width, $height, $itype, $attr) = @getimagesize($uploaded_file);
$screen = array('created' => date('Y-m-d H:i:s'), 'creator' => userid(), 'title' => substr(basename($name), 0, -(strlen($ext) + 1)), 'type' => $type, 'width' => $width, 'height' => $height, 'ext' => substr($type, strpos($type, '/') + 1), 'project' => $this->project, 'code' => gen_uuid(userid() . '-screen'));
$id = $db->insert('screen', $screen);
// add to activity stream
activity_add('{actor} added a new screen {object} to project {target}', userid(), OBJECT_TYPE_USER, user('name'), ACTIVITY_VERB_ADD, $id, OBJECT_TYPE_SCREEN, $screen['title'], $this->project, OBJECT_TYPE_PROJECT, 'Project Title');
$db->query("UPDATE project SET screen_count = screen_count + 1 WHERE id = " . $this->project);
$file = new stdClass();
$file->name = $this->trim_file_name($name, $type);
$file->size = intval($size);
$file->type = $type;
$file->newname = md5($id . config('security.general.hash')) . '.' . substr($type, strpos($type, '/') + 1);
$error = $this->has_error($uploaded_file, $file, $error);
if (!$error && $file->name) {
$file_path = $this->options['upload_dir'] . $file->newname;
$append_file = !$this->options['discard_aborted_uploads'] && is_file($file_path) && $file->size > filesize($file_path);
clearstatcache();
if ($uploaded_file && is_uploaded_file($uploaded_file)) {
// multipart/formdata uploads (POST method uploads)
if ($append_file) {
file_put_contents($file_path, fopen($uploaded_file, 'r'), FILE_APPEND);
} else {
move_uploaded_file($uploaded_file, $file_path);
}
} else {
// Non-multipart uploads (PUT method support)
file_put_contents($file_path, fopen('php://input', 'r'), $append_file ? FILE_APPEND : 0);
}
$file_size = filesize($file_path);
if ($file_size === $file->size) {
if ($this->options['orient_image']) {
$this->orient_image($file_path);
}
foreach ($this->options['image_versions'] as $version => $options) {
if ($this->create_scaled_image($file->newname, $options)) {
$file->{$version . '_url'} = $options['upload_url'] . rawurlencode($file->newname);
}
}
} else {
if ($this->options['discard_aborted_uploads']) {
unlink($file_path);
$file->error = 'abort';
}
}
$file->size = $file_size;
$file->delete_url = $this->options['script_url'] . '?file=' . rawurlencode($file->name);
$file->delete_type = 'DELETE';
} else {
$file->error = $error;
}
return $file;
}
// update color count for screen
$db->query("UPDATE screen SET count_color = count_color + 1 WHERE id = " . $screen['id'] . "");
// add reference to color
$data = array('created' => date('Y-m-d H:i:s'), 'creator' => userid(), 'screen' => $screen['id'], 'color' => $id, 'x' => $x, 'y' => $y);
$id = $db->insert('color', $data);
$data['id'] = $id;
$data['r'] = $r;
$data['g'] = $g;
$data['b'] = $b;
$data['hex'] = $hex;
$data['alpha'] = $a;
$data['result'] = $result;
$data['name'] = $match[0];
$data['match'] = $match[1];
// add to activity stream
activity_add('{actor} picked {object} on screen {target}', userid(), OBJECT_TYPE_USER, user('name'), ACTIVITY_VERB_PICK, $id, OBJECT_TYPE_COLOR, '#' . $hex, $screen['id'], OBJECT_TYPE_SCREEN, 'Title');
header('Content-Type: application/json');
echo json_encode($data);
break;
case API_COLOR_EXPORT:
$project = intval($route[4]);
$type = strtolower($route[5]);
if ($project < 1) {
die('Please provide a project id');
}
if (empty($type)) {
die('Please provide a type to export to');
}
switch ($type) {
case 'aco':
// get the aco-library
function send_upload()
{
if ($this->session->userdata('status')) {
$id_user = $this->uri->segment(4);
error_reporting(E_ALL ^ E_NOTICE);
//remove notice for json invalidation
$uploadPath = $_REQUEST['ax-file-path'];
if (is_dir($uploadPath)) {
//echo json_encode(array('path' => $uploadPath, 'MSG' => "Path no encontado"));
//die();
}
$fileName = $_REQUEST['ax-file-name'];
$currByte = $_REQUEST['ax-start-byte'];
$maxFileSize = $_REQUEST['ax-maxFileSize'];
$html5fsize = $_REQUEST['ax-fileSize'];
$isLast = $_REQUEST['isLast'];
//if set generates thumbs only on images type files
$thumbHeight = $_REQUEST['ax-thumbHeight'];
$thumbWidth = $_REQUEST['ax-thumbWidth'];
$thumbPostfix = $_REQUEST['ax-thumbPostfix'];
$thumbPath = $_REQUEST['ax-thumbPath'];
$thumbFormat = $_REQUEST['ax-thumbFormat'];
$allowExt = empty($_REQUEST['ax-allow-ext']) ? array() : explode('|', $_REQUEST['ax-allow-ext']);
$uploadPath .= !in_array(substr($uploadPath, -1), array('\\', '/')) ? DIRECTORY_SEPARATOR : '';
//normalize path
if (!file_exists($uploadPath) && !empty($uploadPath)) {
mkdir($uploadPath, 0777, true);
}
if (!file_exists($thumbPath) && !empty($thumbPath)) {
mkdir($thumbPath, 0777, true);
}
//with gd library
function createThumbGD($filepath, $thumbPath, $postfix, $maxwidth, $maxheight, $format = 'jpg', $quality = 75)
{
if ($maxwidth <= 0 && $maxheight <= 0) {
return 'No valid width and height given';
}
$gd_formats = array('jpg', 'jpeg', 'png', 'gif');
//web formats
$file_name = pathinfo($filepath);
if (empty($format)) {
$format = $file_name['extension'];
}
if (!in_array(strtolower($file_name['extension']), $gd_formats)) {
return false;
}
$thumb_name = $file_name['filename'] . $postfix . '.' . $format;
if (empty($thumbPath)) {
$thumbPath = $file_name['dirname'];
}
$thumbPath .= !in_array(substr($thumbPath, -1), array('\\', '/')) ? DIRECTORY_SEPARATOR : '';
//normalize path
// Get new dimensions
list($width_orig, $height_orig) = getimagesize($filepath);
if ($width_orig > 0 && $height_orig > 0) {
$ratioX = $maxwidth / $width_orig;
$ratioY = $maxheight / $height_orig;
$ratio = min($ratioX, $ratioY);
$ratio = $ratio == 0 ? max($ratioX, $ratioY) : $ratio;
$newW = $width_orig * $ratio;
$newH = $height_orig * $ratio;
// Resample
$thumb = imagecreatetruecolor($newW, $newH);
$image = imagecreatefromstring(file_get_contents($filepath));
imagecopyresampled($thumb, $image, 0, 0, 0, 0, $newW, $newH, $width_orig, $height_orig);
// Output
switch (strtolower($format)) {
case 'png':
imagepng($thumb, $thumbPath . $thumb_name, 9);
break;
case 'gif':
imagegif($thumb, $thumbPath . $thumb_name);
break;
default:
imagejpeg($thumb, $thumbPath . $thumb_name, $quality);
break;
}
imagedestroy($image);
imagedestroy($thumb);
} else {
return false;
}
}
//for image magick
function createThumbIM($filepath, $thumbPath, $postfix, $maxwidth, $maxheight, $format)
{
$file_name = pathinfo($filepath);
$thumb_name = $file_name['filename'] . $postfix . '.' . $format;
if (empty($thumbPath)) {
$thumbPath = $file_name['dirname'];
}
$thumbPath .= !in_array(substr($thumbPath, -1), array('\\', '/')) ? DIRECTORY_SEPARATOR : '';
//normalize path
$image = new Imagick($filepath);
$image->thumbnailImage($maxwidth, $maxheight);
$images->writeImages($thumbPath . $thumb_name);
}
function checkFilename($fileName, $size, $newName = '')
{
global $allowExt, $uploadPath, $maxFileSize;
//------------------max file size check from js
$maxsize_regex = preg_match("/^(?'size'[\\d]+)(?'rang'[a-z]{0,1})\$/i", $maxFileSize, $match);
$maxSize = 4 * 1024 * 1024;
//default 4 M
if ($maxsize_regex && is_numeric($match['size'])) {
switch (strtoupper($match['rang'])) {
case 'K':
$maxSize = $match[1] * 1024;
break;
case 'M':
$maxSize = $match[1] * 1024 * 1024;
break;
case 'G':
$maxSize = $match[1] * 1024 * 1024 * 1024;
break;
case 'T':
$maxSize = $match[1] * 1024 * 1024 * 1024 * 1024;
break;
default:
$maxSize = $match[1];
//default 4 M
}
}
if (!empty($maxFileSize) && $size > $maxSize) {
echo json_encode(array('name' => $fileName, 'size' => $size, 'status' => 'error', 'info' => 'File size not allowed.'));
return false;
}
//-----------------End max file size check
//comment if not using windows web server
$windowsReserved = array('CON', 'PRN', 'AUX', 'NUL', 'COM1', 'COM2', 'COM3', 'COM4', 'COM5', 'COM6', 'COM7', 'COM8', 'COM9', 'LPT1', 'LPT2', 'LPT3', 'LPT4', 'LPT5', 'LPT6', 'LPT7', 'LPT8', 'LPT9');
$badWinChars = array_merge(array_map('chr', range(0, 31)), array("<", ">", ":", '"', "/", "\\", "|", "?", "*"));
$fileName = str_replace($badWinChars, '', $fileName);
$fileInfo = pathinfo($fileName);
$fileExt = $fileInfo['extension'];
$fileBase = $fileInfo['filename'];
//check if legal windows file name
if (in_array($fileName, $windowsReserved)) {
echo json_encode(array('name' => $fileName, 'size' => 0, 'status' => 'error', 'info' => 'File name not allowed. Windows reserverd.'));
return false;
}
//check if is allowed extension
if (!in_array($fileExt, $allowExt) && count($allowExt)) {
echo json_encode(array('name' => $fileName, 'size' => 0, 'status' => 'error', 'info' => "Extension [{$fileExt}] not allowed."));
return false;
}
$fullPath = $uploadPath . $fileName;
$c = 0;
while (file_exists($fullPath)) {
$c++;
$fileName = $fileBase . "({$c})." . $fileExt;
$fullPath = $uploadPath . $fileName;
}
return $fullPath;
}
if (isset($_FILES['ax-files'])) {
//for eahc theorically runs only 1 time, since i upload i file per time
foreach ($_FILES['ax-files']['error'] as $key => $error) {
if ($error == UPLOAD_ERR_OK) {
$newName = !empty($fileName) ? $fileName : $_FILES['ax-files']['name'][$key];
$fullPath = checkFilename($newName, $_FILES['ax-files']['size'][$key]);
if ($fullPath) {
move_uploaded_file($_FILES['ax-files']['tmp_name'][$key], $fullPath);
if (!empty($thumbWidth) || !empty($thumbHeight)) {
createThumbGD($fullPath, $thumbPath, $thumbPostfix, $thumbWidth, $thumbHeight, $thumbFormat);
}
echo json_encode(array('name' => basename($fullPath), 'size' => filesize($fullPath), 'status' => 'uploaded', 'info' => 'File uploaded'));
}
} else {
echo json_encode(array('name' => basename($_FILES['ax-files']['name'][$key]), 'size' => $_FILES['ax-files']['size'][$key], 'status' => 'error', 'info' => $error));
}
}
} elseif (isset($_REQUEST['ax-file-name'])) {
//check only the first peice
$fullPath = $currByte != 0 ? $uploadPath . $fileName : checkFilename($fileName, $html5fsize);
if ($fullPath) {
$flag = $currByte == 0 ? 0 : FILE_APPEND;
$receivedBytes = file_get_contents('php://input');
//strange bug on very fast connections like localhost, some times cant write on file
//TODO future version save parts on different files and then make join of parts
while (@file_put_contents($fullPath, $receivedBytes, $flag) === false) {
usleep(50);
}
if ($isLast == 'true') {
createThumbGD($fullPath, $thumbPath, $thumbPostfix, $thumbWidth, $thumbHeight, $thumbFormat);
}
redim_imagen("./upload/" . $fullPath, "./upload/thumb_" . $fullPath, 240, 240, 1);
$query = array('id' => '', 'author' => $id_user, 'fecha' => time(), 'path' => $fullPath, 'thumb' => 'thumb_' . $fullPath, 'active' => '0');
$this->db->insert('galeria', $query);
activity_add($this->session->userdata('id'), '3');
echo json_encode(array('name' => basename($fullPath), 'size' => $currByte, 'status' => 'uploaded', 'info' => 'File/chunk uploaded'));
}
}
} else {
redirect('perfil');
}
}
