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 if (array_shift(explode('/', $this->mimetype)) == 'image') {
125 $imgs = @getimagesize($file);
127 if (empty($imgs) || empty($imgs[0]) || empty($imgs[1])) {
130 list($this->width , $this->height) = $imgs;
134 if($this->mimetype == 'application/pdf'){
135 $this->no_of_pages = $this->getPdfPages($file);
138 $this->filesize = filesize($file);
139 $this->created = date('Y-m-d H:i:s');
142 if (empty($this->filename)) {
143 $this->filename = basename($filename);
146 //DB_DataObject::debugLevel(1);
155 $f = $this->getStoreName();
157 if (!file_exists($dest)) {
158 // currently this is 0775 due to problems using shared hosing (FTP)
159 // it makes all the files unaccessable..
160 // you can normally solve this by giving the storedirectory better perms
161 // if needed on a dedicated server..
162 $oldumask = umask(0);
163 mkdir($dest, 0775, true);
174 // $this->createThumbnail(0,50);
180 * Calculate target file name
182 * @return - target file name
184 function getStoreName()
186 $opts = HTML_FlexyFramework::get()->Pman;
187 $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
188 return implode( '/', array(
189 $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
195 * deletes all the image instances of it...
199 function beforeDelete()
201 $fn = $this->getStoreName();
202 if (file_exists($fn)) {
208 if (file_exists($d)) {
211 while (false !== ($fn = readdir($dh))) {
212 if (substr($fn, 0, strlen($b)) == $b) {
213 unlink($d. '/'. $fn);
220 * check mimetype against type
221 * - eg. img.is(#image#)
226 if (empty($this->mimetype)) {
229 return 0 === strcasecmp($type, array_shift(explode('/',$this->mimetype)));
233 * onUpload (singlely attached image to a table)
236 function onUploadWithTbl($tbl, $fld)
238 if ( $tbl->__table == 'Images') {
239 return; // not upload to self...
241 if (empty($_FILES['imageUpload']['tmp_name']) ||
242 empty($_FILES['imageUpload']['name']) ||
243 empty($_FILES['imageUpload']['type'])
248 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
250 $image = DB_DataObject::factory('Images');
251 $image->get($tbl->$fld);
252 $image->beforeDelete();
256 $image = DB_DataObject::factory('Images');
257 $image->onid = $tbl->id;
258 $image->ontable = $tbl->__table;
259 $image->filename = $_FILES['imageUpload']['name'];
260 $image->mimetype = $_FILES['imageUpload']['type'];
262 if (!$image->createFrom($_FILES['imageUpload']['tmp_name'])) {
266 $tbl->$fld = $image->id;
273 function onUpload($roo)
275 //print_r($_FILES); echo $_FILES['imageUpload']['type'];exit;
276 if (empty($_FILES['imageUpload']['tmp_name']) ||
277 empty($_FILES['imageUpload']['name']) ||
278 empty($_FILES['imageUpload']['type'])
282 0=>"There is no error, the file uploaded with success",
283 1=>"The uploaded file exceeds the upload_max_filesize directive in php.ini",
284 2=>"The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form" ,
285 3=>"The uploaded file was only partially uploaded",
286 4=>"No file was uploaded",
287 6=>"Missing a temporary folder"
289 $estr = (empty($_FILES['imageUpload']['error']) ? '?': $emap[$_FILES['imageUpload']['error']]);
290 $this->err = "Missing file details : Error=". $estr;
295 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
297 $this->beforeDelete();
299 if ( empty($this->ontable)) {
300 $this->err = "Missing ontable";
304 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
305 // then its an upload
306 $img = DB_DataObject::factory('Images');
307 $img->onid = $this->onid;
308 $img->ontable = $this->ontable;
309 $img->imgtype = $this->imgtype;
312 while ($img->fetch()) {
313 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
315 $img->beforeDelete();
323 require_once 'File/MimeType.php';
324 $y = new File_MimeType();
325 $this->mimetype = $_FILES['imageUpload']['type'];
326 if (in_array($this->mimetype, array(
328 'application/octet-stream',
329 'image/x-png', // WTF does this?
330 'image/pjpeg', // WTF does this?
331 'application/x-apple-msg-attachment', /// apple doing it's magic...
332 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
333 'application/csv-tab-delimited-table', // windows again!!?
334 ))) { // weird tyeps..
335 $inf = pathinfo($_FILES['imageUpload']['name']);
336 $this->mimetype = $y->fromExt($inf['extension']);
340 $ext = $y->toExt(trim((string) $this->mimetype ));
342 $this->filename = empty($this->filename) ?
343 $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
347 if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
348 $this->err = isset($this->err) ? $this->err : "createFrom Image failed";
358 * return a list of images for an object, optionally with a mime regex.
359 * eg. '%/pdf' or 'image/%'
363 * $i = DB_DataObject::factory('Images');
364 * $i->imgtype = 'LOGO';
365 * $ar = $i->gather($somedataobject, 'image/%');
367 * @param {DB_DataObject} dataobject = the object to gather data on.
368 * @param {String} mimelike LIKE query to use for search
371 function gather($obj, $mime_like='', $opts=array())
373 //DB_DataObject::debugLevel(1);
374 if (empty($obj->id)) {
379 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
382 if (!empty($mime_like)) {
383 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
385 $c->orderBy('created DESC');
387 return $c->fetchAll();
392 * set or get the dataobject this image is associated with
393 * @param DB_DataObject $obj An object to associate this image with
394 * (does not store it - you need to call update() to do that)
395 * @return DB_DataObject the dataobject this image is attached to.
397 function object($obj=false)
399 if ($obj === false) {
400 if (empty($this->ontable) || empty($this->onid)) {
403 $ret = DB_DataObject::factory($this->ontable);
404 $ret->get($this->onid);
409 $this->ontable = $obj->tableName();
410 $this->onid = $obj->id; /// assumes our nice standard of using ids..
415 function toRooArray($req) {
417 $ret= $this->toArray();
421 $ff = HTML_FlexyFramework::get();
424 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
425 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
427 if (!empty($req['query']['imagesize'])) {
428 // query/imageBaseURL ... depricated...? -- set it in config?
430 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : $ret['public_baseURL'];
432 $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
434 $ret['url_view'] = $this->URL(-1, '/Images',$baseURL);
436 if (!empty($req['query']['imagesize'])) {
437 $ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
447 * URL - create a url for the image.
448 * size - use -1 to show full size.
449 * provier = baseURL + /Images/Thumb ... use '/Images/' for full
453 function URL($size , $provider = '/Images/Thumb', $baseURL=false)
456 return 'about:blank';
460 $ff = HTML_FlexyFramework::get();
461 $baseURL = $baseURL ? $baseURL : $ff->baseURL ;
462 if (preg_match('#^http[s]*://#', $provider)) {
467 $provider = preg_replace('#/Thumb$#', '', $provider);
469 return $baseURL . $provider . "/{$this->id}/{$this->filename}";
472 //$size = max(100, (int) $size);
473 //$size = min(1024, (int) $size);
474 // the size should 200x150 to convert
475 $sizear = preg_split('/(x|c)/', $size);
476 if(empty($sizear[1])){
479 $size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
481 $fc = $this->toFileConvert();
484 $mt = $this->mimetype;
485 if (!preg_match('#^image/#i',$mt)) {
489 $fc->convert($mt, $size);
491 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
494 * size could be 123x345
498 function toHTML($size, $provider = '/Images/Thumb')
503 $sz = explode('x', $size);
506 if (!$this->id || empty($this->width)) {
508 $this->width = empty($sz[1]) ? $sx : $sz[1];
512 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
519 if (strlen($this->title)) {
520 $extra = ' title="'. htmlspecialchars($this->title) . '"';
523 return '<img src="' . $this->URL($size, $provider) . '"' .
525 ' width="'. $sx . '"' .
526 ' height="'. $sy . '">';
533 * #2142 [new] CMS - image link urls
538 function toLinkHTML($size, $provider = '/Images/Thumb')
540 if(empty($this->linkurl)){
541 return $this->toHTML($size, $provider = '/Images/Thumb');
544 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
550 * to Fileconvert object..
555 function toFileConvert()
557 require_once 'File/Convert.php';
558 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
565 require_once 'File/MimeType.php';
567 $y = new File_MimeType();
568 return $y->toExt($this->mimetype);
580 function setFromRoo($ar, $roo)
582 // not sure why we do this..
584 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
585 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
588 if ($this->find(true)) {
589 $roo->old = clone($this);
594 if (!empty($ar['_copy_from'])) {
596 if (!$this->checkPerm( 'A' , $roo->authUser)) {
597 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
600 $copy = DB_DataObject::factory('Images');
601 $copy->get($ar['_copy_from']);
602 $this->setFrom($copy->toArray());
604 $this->createFrom($copy->getStoreName());
606 $roo->addEvent("ADD", $this, $this->toEventString());
608 $r = DB_DataObject::factory($this->tableName());
613 $roo->jok($r->toArray());
620 // FIXME - we should be checking perms here...
622 // this should be doign update
625 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
626 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
631 if (!isset($_FILES['imageUpload'])) {
632 return; // standard update...
636 // print_r(!$this->onUpload($this));
638 if ( !$this->onUpload($this)) {
639 $roo->jerr("File upload failed : error = ". (!empty($this->err) ? $this->err : ''));
642 $this->addEvent($ar, $roo);
644 $r = DB_DataObject::factory($this->tableName());
649 $roo->jok($r->toArray());
653 function addEvent($ar, $roo)
655 $roo->addEvent("ADD", $this, $this->toEventString());
658 function toEventString()
661 //$p = DB_DataObject::factory($this->ontable);
663 // return "ERROR unknown table? {$this->ontable}";
667 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
668 //$p->toEventString();
671 function onUploadFromData($data, $roo)
674 $this->err = "Missing file details";
679 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
681 $this->beforeDelete();
684 if (empty($this->ontable)) {
685 $this->err = "Missing ontable";
689 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
690 // then its an upload
691 $img = DB_DataObject::factory('Images');
692 $img->onid = $this->onid;
693 $img->ontable = $this->ontable;
694 $img->imgtype = $this->imgtype;
697 while ($img->fetch()) {
698 HTML_FlexyFramework::get()->page->jerr("updating images is disabled");
700 $img->beforeDelete();
706 require_once 'File/MimeType.php';
707 $y = new File_MimeType();
709 if (in_array($this->mimetype, array(
711 'application/octet-stream',
712 'image/x-png', // WTF does this?
713 'image/pjpeg', // WTF does this?
714 'application/x-apple-msg-attachment', /// apple doing it's magic...
715 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
716 'application/csv-tab-delimited-table', // windows again!!?
717 ))) { // weird tyeps..
718 $inf = pathinfo($this->filename);
719 $this->mimetype = $y->fromExt($inf['extension']);
722 $ext = $y->toExt(trim((string) $this->mimetype ));
724 if(array_pop(explode('.', $this->filename)) != $ext){
725 $this->filename = $this->filename .'.'. $ext;
728 if (!$this->createFromData($data)) {
736 function createFromData($data)
739 $this->mimetype= strtolower($this->mimetype);
741 if (array_shift(explode('/', $this->mimetype)) == 'image') {
743 $imgs = @getimagesize($data);
745 if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
746 list($this->width , $this->height) = $imgs;
750 $this->created = date('Y-m-d H:i:s');
758 $f = $this->getStoreName();
760 if (!file_exists($dest)) {
761 $oldumask = umask(0);
762 mkdir($dest, 0775, true);
766 file_put_contents($f, file_get_contents("data://" . $data));
770 $this->filesize = filesize($f);
772 if($this->mimetype == 'application/pdf'){
773 $this->no_of_pages = $this->getPdfPages($f);
784 if(!preg_match('/^image\//', $this->mimetype)){
788 $file = $this->getStoreName();
790 if(!file_exists($file)){
794 $data = file_get_contents($file);
796 $base64 = 'data:' . $this->mimetype . ';base64,' . base64_encode($data);
801 function getPdfPages($file)
803 require_once 'System.php';
807 $pdfinfo = System::which('pdfinfo');
809 if (!file_exists($file) || empty($pdfinfo)) {
813 $cmd = "{$pdfinfo} {$file}";
817 $info = explode("\n", $ret);
819 foreach ($info as $i){
821 if(!preg_match('/^Pages:[\s]*([0-9]+)/', $i, $matches)){
825 $page = (empty($matches[1])) ? 0 : $matches[1];