3 * Table Definition for Images
5 class_exists('DB_DataObject') ? '' : require_once 'DB/DataObject.php';
7 class Pman_Core_DataObjects_Images extends DB_DataObject
10 /* the code below is auto generated do not remove the above tag */
12 public $__table = 'Images'; // table name
13 public $id; // int(11) not_null primary_key auto_increment
14 public $filename; // string(255) not_null
15 public $ontable; // string(32) not_null multiple_key
16 public $onid; // int(11) not_null
17 public $mimetype; // string(64) not_null
18 public $width; // int(11) not_null
19 public $height; // int(11) not_null
20 public $filesize; // int(11) not_null
21 public $displayorder; // int(11) not_null
22 public $language; // string(6) not_null
23 public $parent_image_id; // int(11) not_null
24 public $created; // datetime(19) not_null binary
25 public $imgtype; // string(32) not_null
26 public $linkurl; // string(254) not_null
27 public $descript; // blob(65535) not_null blob
28 public $title; // string(128) not_null
30 /* the code above is auto generated do not remove the tag below */
33 function checkPerm($lvl, $au)
35 // default permissons are to
36 // allow create / edit / if the user has
44 if (method_exists($o, 'checkPerm')) {
45 // edit permissions on related object needed...
46 return $o->checkPerm( $lvl == 'S' ? 'S' : 'E' , $au);
50 return true; //// ??? not really that safe...
54 function beforeInsert($q, $roo)
56 if (isset($q['_remote_upload'])) {
57 require_once 'System.php';
59 $tmpdir = System::mktemp("-d remote_upload");
61 $path = $tmpdir . '/' . basename($q['_remote_upload']);
63 if(!file_exists($path)){
64 file_put_contents($path, file_get_contents($q['_remote_upload']));
67 $imageInfo = getimagesize($path);
69 require_once 'File/MimeType.php';
70 $y = new File_MimeType();
71 $ext = $y->toExt(trim((string) $imageInfo['mime'] ));
73 if (!preg_match("/\." . $ext."$/", $path, $matches)) {
74 rename($path,$path.".".$ext);
78 if (!$this->createFrom($path)) {
79 $roo->jerr("erro making image" . $q['_remote_upload']);
82 if(!empty($q['_return_after_create'])){
86 $roo->addEvent("ADD", $this, $this->toEventString());
88 $r = DB_DataObject::factory($this->tableName());
93 $roo->jok($r->URL(-1,'/Images') . '#attachment-'. $r->id);
100 * create an email from file.
101 * these must have been set first.
105 function createFrom($file, $filename=false)
107 // copy the file into the storage area..
108 if (!file_exists($file) || !filesize($file)) {
109 $this->err = "File $file did not exist or is 0 size";
113 $filename = empty($filename) ? $file : $filename;
115 if (empty($this->mimetype)) {
116 require_once 'File/MimeType.php';
117 $y = new File_MimeType();
118 $this->mimetype = $y->fromFilename($filename);
121 $this->mimetype = strtolower($this->mimetype);
123 $mta = explode('/', $this->mimetype);
124 if (array_shift($mta) == 'image') {
126 $imgs = @getimagesize($file);
128 if (empty($imgs) || empty($imgs[0]) || empty($imgs[1])) {
131 list($this->width , $this->height) = $imgs;
135 if($this->mimetype == 'application/pdf'){
136 $this->no_of_pages = $this->getPdfPages($file);
139 $this->filesize = filesize($file);
140 $this->created = date('Y-m-d H:i:s');
143 if (empty($this->filename)) {
144 $this->filename = basename($filename);
147 //DB_DataObject::debugLevel(1);
156 $f = $this->getStoreName();
158 if (!file_exists($dest)) {
159 // currently this is 0775 due to problems using shared hosing (FTP)
160 // it makes all the files unaccessable..
161 // you can normally solve this by giving the storedirectory better perms
162 // if needed on a dedicated server..
163 $oldumask = umask(0);
164 mkdir($dest, 0775, true);
175 // $this->createThumbnail(0,50);
181 * Calculate target file name
183 * @return - target file name
185 function getStoreName()
187 $opts = HTML_FlexyFramework::get()->Pman;
188 $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
189 return implode( '/', array(
190 $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
196 * deletes all the image instances of it...
200 function beforeDelete($dependants_array, $roo)
203 $opts = HTML_FlexyFramework::get()->Pman;
204 $deldir = $opts['storedir']. '/_deleted_images_';
205 if (!file_exists( $deldir )) {
206 mkdir($deldir, 0755);
209 $fn = $this->getStoreName();
211 if (file_exists($fn)) {
213 if (file_exists($deldir . '/'. $b)) {
216 rename($fn, $deldir .'/',$b);
224 if (file_exists($d)) {
227 while (false !== ($fn = readdir($dh))) {
228 if (substr($fn, 0, strlen($b)) == $b) {
230 if (file_exists($deldir . '/'. $fn)) {
231 unlink($d. '/'. $fn);
234 rename($d. '/'. $fn, $deldir .'/',$fn);
243 * check mimetype against type
244 * - eg. img.is(#image#)
249 if (empty($this->mimetype)) {
252 return 0 === strcasecmp($type, array_shift(explode('/',$this->mimetype)));
256 * onUpload (singlely attached image to a table)
259 function onUploadWithTbl($tbl, $fld)
261 if ( $tbl->__table == 'Images') {
262 return; // not upload to self...
264 if (empty($_FILES['imageUpload']['tmp_name']) ||
265 empty($_FILES['imageUpload']['name']) ||
266 empty($_FILES['imageUpload']['type'])
271 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
273 $image = DB_DataObject::factory('Images');
274 $image->get($tbl->$fld);
275 $image->beforeDelete();
279 $image = DB_DataObject::factory('Images');
280 $image->onid = $tbl->id;
281 $image->ontable = $tbl->__table;
282 $image->filename = $_FILES['imageUpload']['name'];
283 $image->mimetype = $_FILES['imageUpload']['type'];
285 if (!$image->createFrom($_FILES['imageUpload']['tmp_name'])) {
289 $tbl->$fld = $image->id;
296 function onUpload($roo)
298 //print_r($_FILES); echo $_FILES['imageUpload']['type'];exit;
299 if (empty($_FILES['imageUpload']['tmp_name']) ||
300 empty($_FILES['imageUpload']['name']) ||
301 empty($_FILES['imageUpload']['type'])
305 0=>"There is no error, the file uploaded with success",
306 1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini",
307 2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form" ,
308 3=>"The uploaded file was only partially uploaded",
309 4=>"No file was uploaded",
310 6=>"Missing a temporary folder"
312 $estr = (empty($_FILES['imageUpload']['error']) ? '?': $emap[$_FILES['imageUpload']['error']]);
313 $this->err = "Missing file details : Error=". $estr;
318 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
320 $this->beforeDelete();
322 if ( empty($this->ontable)) {
323 $this->err = "Missing ontable";
327 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
328 // then its an upload
329 $img = DB_DataObject::factory('Images');
330 $img->onid = $this->onid;
331 $img->ontable = $this->ontable;
332 $img->imgtype = $this->imgtype;
335 while ($img->fetch()) {
336 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
338 $img->beforeDelete();
346 require_once 'File/MimeType.php';
347 $y = new File_MimeType();
348 $this->mimetype = $_FILES['imageUpload']['type'];
349 if (in_array($this->mimetype, array(
351 'application/octet-stream',
352 'image/x-png', // WTF does this?
353 'image/pjpeg', // WTF does this?
354 'application/x-apple-msg-attachment', /// apple doing it's magic...
355 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
356 'application/csv-tab-delimited-table', // windows again!!?
357 ))) { // weird tyeps..
358 $inf = pathinfo($_FILES['imageUpload']['name']);
359 $this->mimetype = $y->fromExt($inf['extension']);
363 $ext = $y->toExt(trim((string) $this->mimetype ));
365 $this->filename = empty($this->filename) ?
366 $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
370 if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
371 $this->err = isset($this->err) ? $this->err : "createFrom Image failed";
381 * return a list of images for an object, optionally with a mime regex.
382 * eg. '%/pdf' or 'image/%'
386 * $i = DB_DataObject::factory('Images');
387 * $i->imgtype = 'LOGO';
388 * $ar = $i->gather($somedataobject, 'image/%');
390 * @param {DB_DataObject} dataobject = the object to gather data on.
391 * @param {String} mimelike LIKE query to use for search
394 function gather($obj, $mime_like='', $opts=array())
396 //DB_DataObject::debugLevel(1);
397 if (empty($obj->id)) {
402 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
405 if (!empty($mime_like)) {
406 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
408 $c->orderBy('created DESC');
410 return $c->fetchAll();
415 * set or get the dataobject this image is associated with
416 * @param DB_DataObject $obj An object to associate this image with
417 * (does not store it - you need to call update() to do that)
418 * @return DB_DataObject the dataobject this image is attached to.
420 function object($obj=false)
422 if ($obj === false) {
423 if (empty($this->ontable) || empty($this->onid)) {
426 $ret = DB_DataObject::factory($this->ontable);
427 $ret->get($this->onid);
432 $this->ontable = $obj->tableName();
433 $this->onid = $obj->id; /// assumes our nice standard of using ids..
438 function toRooArray($req) {
440 $ret= $this->toArray();
444 $ff = HTML_FlexyFramework::get();
447 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
448 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
450 if (!empty($req['query']['imagesize'])) {
451 // query/imageBaseURL ... depricated...? -- set it in config?
453 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : $ret['public_baseURL'];
455 $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
457 $ret['url_view'] = $this->URL(-1, '/Images',$baseURL);
459 if (!empty($req['query']['imagesize'])) {
460 $ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
470 * URL - create a url for the image.
471 * size - use -1 to show full size.
472 * provier = baseURL + /Images/Thumb ... use '/Images/' for full
476 function URL($size , $provider = '/Images/Thumb', $baseURL=false)
479 return 'about:blank';
483 $ff = HTML_FlexyFramework::get();
484 $baseURL = $baseURL ? $baseURL : $ff->baseURL ;
485 if (preg_match('#^http[s]*://#', $provider)) {
490 $provider = preg_replace('#/Thumb$#', '', $provider);
492 return $baseURL . $provider . "/{$this->id}/{$this->filename}";
495 //$size = max(100, (int) $size);
496 //$size = min(1024, (int) $size);
497 // the size should 200x150 to convert
498 $sizear = preg_split('/(x|c)/', $size);
499 if(empty($sizear[1])){
502 $size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
504 $fc = $this->toFileConvert();
507 $mt = $this->mimetype;
508 if (!preg_match('#^image/#i',$mt)) {
512 $fc->convert($mt, $size);
514 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
517 * size could be 123x345
521 function toHTML($size, $provider = '/Images/Thumb')
526 $sz = explode('x', $size);
529 if (!$this->id || empty($this->width)) {
531 $this->width = empty($sz[1]) ? $sx : $sz[1];
535 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
542 if (strlen($this->title)) {
543 $extra = ' title="'. htmlspecialchars($this->title) . '"';
546 return '<img src="' . $this->URL($size, $provider) . '"' .
548 ' width="'. $sx . '"' .
549 ' height="'. $sy . '">';
556 * #2142 [new] CMS - image link urls
561 function toLinkHTML($size, $provider = '/Images/Thumb')
563 if(empty($this->linkurl)){
564 return $this->toHTML($size, $provider = '/Images/Thumb');
567 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
573 * to Fileconvert object..
578 function toFileConvert()
580 require_once 'File/Convert.php';
581 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
588 require_once 'File/MimeType.php';
590 $y = new File_MimeType();
591 return $y->toExt($this->mimetype);
603 function setFromRoo($ar, $roo)
605 // not sure why we do this..
607 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
608 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
611 if ($this->find(true)) {
612 $roo->old = clone($this);
617 if (!empty($ar['_copy_from'])) {
619 if (!$this->checkPerm( 'A' , $roo->authUser)) {
620 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
623 $copy = DB_DataObject::factory('Images');
624 $copy->get($ar['_copy_from']);
625 $this->setFrom($copy->toArray());
627 $this->createFrom($copy->getStoreName());
629 $roo->addEvent("ADD", $this, $this->toEventString());
631 $r = DB_DataObject::factory($this->tableName());
636 $roo->jok($r->toArray());
643 // FIXME - we should be checking perms here...
645 // this should be doign update
648 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
649 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
654 if (!isset($_FILES['imageUpload'])) {
655 return; // standard update...
659 // print_r(!$this->onUpload($this));
661 if ( !$this->onUpload($this)) {
662 $roo->jerr("File upload failed : error = ". (!empty($this->err) ? $this->err : ''));
665 $this->addEvent($ar, $roo);
667 $r = DB_DataObject::factory($this->tableName());
672 $roo->jok($r->toArray());
676 function addEvent($ar, $roo)
678 $roo->addEvent("ADD", $this, $this->toEventString());
681 function toEventString()
684 //$p = DB_DataObject::factory($this->ontable);
686 // return "ERROR unknown table? {$this->ontable}";
690 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
691 //$p->toEventString();
694 function onUploadFromData($data, $roo)
697 $this->err = "Missing file details";
702 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
704 $this->beforeDelete();
707 if (empty($this->ontable)) {
708 $this->err = "Missing ontable";
712 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
713 // then its an upload
714 $img = DB_DataObject::factory('Images');
715 $img->onid = $this->onid;
716 $img->ontable = $this->ontable;
717 $img->imgtype = $this->imgtype;
720 while ($img->fetch()) {
721 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
723 $img->beforeDelete();
729 require_once 'File/MimeType.php';
730 $y = new File_MimeType();
732 if (in_array($this->mimetype, array(
734 'application/octet-stream',
735 'image/x-png', // WTF does this?
736 'image/pjpeg', // WTF does this?
737 'application/x-apple-msg-attachment', /// apple doing it's magic...
738 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
739 'application/csv-tab-delimited-table', // windows again!!?
740 ))) { // weird tyeps..
741 $inf = pathinfo($this->filename);
742 $this->mimetype = $y->fromExt($inf['extension']);
745 $ext = $y->toExt(trim((string) $this->mimetype ));
747 if(array_pop(explode('.', $this->filename)) != $ext){
748 $this->filename = $this->filename .'.'. $ext;
751 if (!$this->createFromData($data)) {
759 function createFromData($data)
762 $this->mimetype= strtolower($this->mimetype);
764 if (array_shift(explode('/', $this->mimetype)) == 'image') {
766 $imgs = @getimagesize($data);
768 if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
769 list($this->width , $this->height) = $imgs;
773 $this->created = date('Y-m-d H:i:s');
781 $f = $this->getStoreName();
783 if (!file_exists($dest)) {
784 $oldumask = umask(0);
785 mkdir($dest, 0775, true);
789 file_put_contents($f, file_get_contents("data://" . $data));
793 $this->filesize = filesize($f);
795 if($this->mimetype == 'application/pdf'){
796 $this->no_of_pages = $this->getPdfPages($f);
807 if(!preg_match('/^image\//', $this->mimetype)){
811 $file = $this->getStoreName();
813 if(!file_exists($file)){
817 $data = file_get_contents($file);
819 $base64 = 'data:' . $this->mimetype . ';base64,' . base64_encode($data);
824 function getPdfPages($file)
826 require_once 'System.php';
830 $pdfinfo = System::which('pdfinfo');
832 if (!file_exists($file) || empty($pdfinfo)) {
836 $cmd = "{$pdfinfo} {$file}";
840 $info = explode("\n", $ret);
842 foreach ($info as $i){
844 if(!preg_match('/^Pages:[\s]*([0-9]+)/', $i, $matches)){
848 $page = (empty($matches[1])) ? 0 : $matches[1];