$tn.filename LIKE '%{$this->escape($q['search']['filename'])}%' OR $tn.title LIKE '%{$this->escape($q['search']['filename'])}%'
");
}
+
+ if(!empty($q['_to_base64']) && !empty($q['image_id'])) {
+ $i = DB_DataObject::factory("Images");
+ $i->get($q['image_id']);
+ $roo->jok($i->toBase64());
+ }
}
$o = $this->object();
//print_r($o);
- if (method_exists($o, 'checkPerm')) {
+ if ($o && method_exists($o, 'checkPerm')) {
// edit permissions on related object needed...
return $o->checkPerm( $lvl == 'S' ? 'S' : 'E' , $au);
* @return - target file name
*/
function getStoreName()
+ {
+ return self::staticGetStoreName($this);
+
+ }
+
+ static function staticGetStoreName($o)
{
$opts = HTML_FlexyFramework::get()->Pman;
- $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
+ $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $o->filename);
return implode( '/', array(
- $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
+ $opts['storedir'], '_images_', date('Y/m', strtotime($o->created)), $o->id . '-'. $fn
));
-
}
-
+
+ /**
+ * does the files exist?
+ */
+ function exists()
+ {
+ return self::staticExists($this);
+ }
+
+ static function staticExists($o)
+ {
+ clearstatcache();
+ $ret = file_exists(self::staticGetStoreName($o));
+ if (!$ret) {
+ return self::staticCanFix($o);
+ }
+ return $ret;
+ }
+
+ /**
+ * the getStorename code got changed, and some old files may not end up with the correct name anymore.
+ * this tries to fix it.
+ *
+ */
+ function canFix()
+ {
+ return self::staticCanFix($this);
+ }
+
+ static function staticCanFix($o)
+ {
+ // look for the image in the folder, with matching id.
+ // this is problematic..
+ $fn = self::staticGetStoreName($o);
+ if (file_exists($fn . '-really-missing')) {
+ return false;
+ }
+ if (!file_exists(dirname($fn))) {
+ return false;
+ }
+ foreach( scandir(dirname($fn)) as $n) {
+ if (empty($n) || $n[0] == '.') {
+ continue;
+ }
+ $bits = explode('-', $n);
+ if ($bits[0] != $o->id) {
+ continue;
+ }
+ if (preg_match('/\.[0-9]+x[0-9]]+\.jpeg$/', $n)) {
+ continue;
+ }
+ copy(dirname($fn). '/'. $n, $fn);
+ clearstatcache();
+ return true;
+ }
+ // fixme - flag it as bad
+ touch($fn . '-really-missing');
+ }
+
+
/**
* deletes all the image instances of it...
*
function beforeDelete($dependants_array, $roo)
{
+ if (!empty($dependants_array)) {
+ return;
+ }
+
$opts = HTML_FlexyFramework::get()->Pman;
$deldir = $opts['storedir']. '/_deleted_images_';
+ clearstatcache();
if (!file_exists( $deldir )) {
- mkdir($deldir, 0755);
+ @mkdir($deldir, 0755); // not sure why we are erroring here.. after checking - maybe permissions?
}
$fn = $this->getStoreName();
$b = basename($fn);
+ clearstatcache();
if (file_exists($fn)) {
if (file_exists($deldir . '/'. $b)) {
$dh = opendir($d);
while (false !== ($fn = readdir($dh))) {
if (substr($fn, 0, strlen($b)) == $b) {
-
+ clearstatcache();
if (file_exists($deldir . '/'. $fn)) {
unlink($d. '/'. $fn);
continue;
}
- rename($d. '/'. $fn, $deldir .'/'. $fn);
+ if (file_exists($d. '/'. $fn)) {
+ rename($d. '/'. $fn, $deldir .'/'. $fn);
+ }
}
}
// direct via roo...
/// ctrl not used??
- function onUpload($roo)
+ function onUpload($roo, $table = false, $file = false)
{
+
+ if ($table !== false) {
+ $this->ontable = $table->tableName();
+ $this->onid = $table->pid();
+ }
+
+ if ($file === false) {
+ $file = isset($_FILES['imageUpload']) ? $_FILES['imageUpload'] : array();
+ }
+
//print_r($_FILES); echo $_FILES['imageUpload']['type'];exit;
- if (empty($_FILES['imageUpload']['tmp_name']) ||
- empty($_FILES['imageUpload']['name']) ||
- empty($_FILES['imageUpload']['type'])
+ if (empty($file['tmp_name']) ||
+ empty($file['name']) ||
+ empty($file['type'])
) {
$emap = array(
4=>"No file was uploaded",
6=>"Missing a temporary folder"
);
- $estr = (empty($_FILES['imageUpload']['error']) ? '?': $emap[$_FILES['imageUpload']['error']]);
+ $estr = (empty($file['error']) ? '?': $emap[$file['error']]);
$this->err = "Missing file details : Error=". $estr;
return false;
}
require_once 'File/MimeType.php';
$y = new File_MimeType();
- $this->mimetype = $_FILES['imageUpload']['type'];
+ $this->mimetype = $file['type'];
if (in_array($this->mimetype, array(
'text/application',
'application/octet-stream',
'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
'application/csv-tab-delimited-table', // windows again!!?
))) { // weird tyeps..
- $inf = pathinfo($_FILES['imageUpload']['name']);
+ $inf = pathinfo($file['name']);
$this->mimetype = $y->fromExt($inf['extension']);
}
$ext = $y->toExt(trim((string) $this->mimetype ));
$this->filename = empty($this->filename) ?
- $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
+ $file['name'] : ($this->filename .'.'. $ext);
- if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
+ if (!$this->createFrom($file['tmp_name'])) {
$this->err = isset($this->err) ? $this->err : "createFrom Image failed";
return false;
}
}
- function toRooArray($req) {
+ function toRooArray($req)
+ {
$ret= $this->toArray();
- static $ff = false;
- if (!$ff) {
- $ff = HTML_FlexyFramework::get();
- }
+
+ $ff = HTML_FlexyFramework::get();
+
$ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
$ff->Pman_Images['public_baseURL'] : $ff->baseURL;
if (!empty($req['query']['imagesize'])) {
$ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
}
+
+
}
+ $ret['shorten_name'] = $this->shorten_name();
-
-
return $ret;
}
*
*
*/
- function URL($size , $provider = '/Images/Thumb', $baseURL=false)
+ function URL($size , $provider = '/Images/Thumb', $baseURL=false, $to_type=false)
{
if (!$this->id) {
return 'about:blank';
-
}
-
+ if (!$this->exists()) {
+ return 'about:missing';
+ }
+
+ $shorten_name = $this->shorten_name();
+
$ff = HTML_FlexyFramework::get();
$baseURL = $baseURL ? $baseURL : $ff->baseURL ;
if (preg_match('#^http[s]*://#', $provider)) {
if ($size < 0) {
$provider = preg_replace('#/Thumb$#', '', $provider);
- return $baseURL . $provider . "/{$this->id}/{$this->filename}";
+ return $baseURL . $provider . "/{$this->id}/{$shorten_name}"; // -- this breaks the rss feed #image-{$this->id}";
}
//-- max?
//$size = max(100, (int) $size);
//$size = min(1024, (int) $size);
// the size should 200x150 to convert
$sizear = preg_split('/(x|c)/', $size);
- if(empty($sizear[1])){
- $sizear[1] = 0;
+ if(!isset($sizear[1])){
+ $sizear[1] = 0; // 0x with '0' is a box? why
}
+
$size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
// print_r($size);
$fc = $this->toFileConvert();
// print_r($size);
// exit;
- $mt = $this->mimetype;
+ $mt = $to_type === false ? $this->mimetype : $to_type;
if (!preg_match('#^image/#i',$mt)) {
$mt = 'image/jpeg';
}
- $fc->convert($mt, $size);
+ $cn = $fc->convert($mt, $size);
+ $shorten_name = $this->shorten_name(basename($cn));
- return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
+ return $baseURL . $provider . "/$size/{$this->id}/{$shorten_name}"; // -- this breaks the rss feed #image-{$this->id}";
+ }
+ /**
+ *
+ * tries to get an image from then URL - not always has based... - also from the normal url
+ */
+ function getFromHashURL($url)
+ {
+ $id = false;
+ if (preg_match('/#image-([0-9]+)$/', $url, $matches)) {
+ $id = $matches[1];
+ } else if (preg_match('#Images/Thumb/[^/]+/([0-9]+)/#', $url, $matches)) {
+ $id = $matches[1];
+ } else if (preg_match('#Images/([0-9]+)/#', $url, $matches)) {
+ $id = $matches[1];
+ } else if (preg_match('#images[^/]+/([0-9]+)/#i', $url, $matches)) {
+ // supports images.xxxxx.com/{number}/name...
+ $id = $matches[1];
+ } else if (preg_match('#Thumb/[^/]+/([0-9]+)/#', $url, $matches)) {
+ $id = $matches[1];
+ }
+ if ($id === false || $id < 1) {
+ return false;
+ }
+
+ $img = DB_DAtaObject::Factory('images');
+ if ($img->get($id)) {
+ return $img;
+ }
+ return false;
+ }
+
+
+ function shorten_name($fn = false)
+ {
+ if(empty($this->filename)) {
+ return;
+ }
+ $fn = $fn === false ? $this->filename : $fn;
+
+ $filename = explode('.', $fn);
+ $ext = array_pop($filename);
+ $name = preg_replace("/[^A-Z0-9.]+/i", '-', implode('-', $filename)) ;
+
+ if(strlen($name) > 32) {
+ $name = substr($name, 0, 32);
+ }
+
+ $shorten_name = "{$name}.{$ext}";
+
+ return $shorten_name;
}
/**
* size could be 123x345
*
*
*/
- function toHTML($size, $provider = '/Images/Thumb')
+ function toHTML($size, $provider = '/Images/Thumb', $extra = '')
{
}
if (empty($sz[1])) {
$ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
- $sy = $ratio * $sx;
+ $sy = intval($ratio * $sx);
} else {
$sy = $sz[1];
}
// create it?
- $extra = '';
+
if (strlen($this->title)) {
$extra = ' title="'. htmlspecialchars($this->title) . '"';
}
*/
function toFileConvert()
{
+ $fn = $this->getStoreName();
+
require_once 'File/Convert.php';
$fc = new File_Convert($this->getStoreName(), $this->mimetype);
return $fc;
$roo->addEvent("ADD", $this, $this->toEventString());
$r = DB_DataObject::factory($this->tableName());
+
$r->id = $this->id;
$roo->loadMap($r);
$r->limit(1);
$r->find(true);
- $roo->jok($r->toArray());
+ $roo->jok($r->toRooArray($ar));
}
if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
$roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
}
-
-
+
if (!isset($_FILES['imageUpload'])) {
return; // standard update...
$roo->loadMap($r);
$r->limit(1);
$r->find(true);
- $roo->jok($r->toArray());
+ $roo->jok($r->toRooArray($ar));
}
function createFromData($data)
{
- $this->mimetype= strtolower($this->mimetype);
+ if (0 === strpos($data, "data:")) {
+ // data:image/png;base64,
+ $data = substr($data,5);
+ $bits = explode(";", $data);
+ $this->mimetype = $bits[0];
+ }
+ static $imgid = 1;
+ if (empty($this->filename)) {
+ require_once 'File/MimeType.php';
+ $y = new File_MimeType();
+ $this->filename = 'image-'.$imgid++.'.'.$y->toExt($this->mimetype);
+ }
+
+
+ $this->mimetype = strtolower($this->mimetype);
+ if ($this->mimetype == 'image/jpg') {
+ $this->mimetype = 'image/jpeg';
+ }
+
$explode_mimetype = explode('/', $this->mimetype);
if (array_shift($explode_mimetype) == 'image') {
- $imgs = @getimagesize($data);
+ $imgs = @getimagesize('data://'. $data);
if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
list($this->width , $this->height) = $imgs;
}
file_put_contents($f, file_get_contents("data://" . $data));
-
+ //var_dump($f);exit;
$o = clone($this);
$this->filesize = filesize($f);
}
$file = $this->getStoreName();
-
+
if(!file_exists($file)){
return false;
}
$data = file_get_contents($file);
if(!empty($scaleWidth) || !empty($scaleHeight)){
-
- $width = $this->width;
- $height = $this->height;
-
- if(!empty($scaleWidth)){
- $width = $scaleWidth;
-
- if(empty($scaleHeight)){
- $height = $this->height * $scaleWidth / $this->width;
- }
- }
-
-
-
- if(!empty($scaleHeight)){
- $height = $scaleHeight;
-
- if(empty($scaleWidth)){
- $width = $this->width * $scaleHeight / $this->height;
- }
- }
-
- $im = imagecreatefromstring($data);
-
- if (($scaled = imagescale($im, $width, $height)) != false) {
- ob_start();
- imagejpeg($scaled);
- $data = ob_get_contents();
- ob_end_clean();
- imagedestroy($im);
- imagedestroy($scaled);
- }
-
+ $data = $this->scale(false, $scaleWidth, $scaleHeight);
}
if($rotate){
- $data = $this->rotate();
+ $data = $this->rotate($data);
}
$base64 = 'data:' . $this->mimetype . ';base64,' . base64_encode($data);
return $page;
}
- function rotate()
+ function rotate($imageBlob = false)
{
- $imagick = new Imagick($this->getStoreName());
+ if(empty($imageBlob)){
+ $imagick = new Imagick($this->getStoreName());
+ } else {
+ $imagick = new Imagick();
+ $imagick->readImageBlob($imageBlob);
+ }
$orientation = $imagick->getImageOrientation();
-
+
switch($orientation) {
case Imagick::ORIENTATION_BOTTOMRIGHT:
$imagick->rotateimage(new ImagickPixel('#00000000'), 180); // rotate 180 degrees
return $imagick->getImageBlob();
}
+ function scale($imageBlob = false, $width = 0, $height = 0)
+ {
+ if(empty($imageBlob)){
+ $imagick = new Imagick($this->getStoreName());
+ } else {
+ $imagick = new Imagick();
+ $imagick->readImageBlob($imageBlob);
+ }
+
+ $imagick->resizeimage($width, $height, Imagick::FILTER_LANCZOS, true, true);
+
+ return $imagick->getImageBlob();
+
+ }
+
}
projects / Pman.Core / blobdiff