3 * Table Definition for Images
5 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 $this->filesize = filesize($file);
135 $this->created = date('Y-m-d H:i:s');
138 if (empty($this->filename)) {
139 $this->filename = basename($filename);
142 //DB_DataObject::debugLevel(1);
151 $f = $this->getStoreName();
153 if (!file_exists($dest)) {
154 // currently this is 0775 due to problems using shared hosing (FTP)
155 // it makes all the files unaccessable..
156 // you can normally solve this by giving the storedirectory better perms
157 // if needed on a dedicated server..
158 $oldumask = umask(0);
159 mkdir($dest, 0775, true);
170 // $this->createThumbnail(0,50);
176 * Calculate target file name
178 * @return - target file name
180 function getStoreName()
182 $opts = HTML_FlexyFramework::get()->Pman;
183 $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
184 return implode( '/', array(
185 $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
191 * deletes all the image instances of it...
195 function beforeDelete()
197 $fn = $this->getStoreName();
198 if (file_exists($fn)) {
204 if (file_exists($d)) {
207 while (false !== ($fn = readdir($dh))) {
208 if (substr($fn, 0, strlen($b)) == $b) {
209 unlink($d. '/'. $fn);
216 * check mimetype against type
217 * - eg. img.is(#image#)
222 if (empty($this->mimetype)) {
225 return 0 === strcasecmp($type, array_shift(explode('/',$this->mimetype)));
229 * onUpload (singlely attached image to a table)
232 function onUploadWithTbl($tbl, $fld)
234 if ( $tbl->__table == 'Images') {
235 return; // not upload to self...
237 if (empty($_FILES['imageUpload']['tmp_name']) ||
238 empty($_FILES['imageUpload']['name']) ||
239 empty($_FILES['imageUpload']['type'])
244 $image = DB_DataObject::factory('Images');
245 $image->get($tbl->$fld);
246 $image->beforeDelete();
250 $image = DB_DataObject::factory('Images');
251 $image->onid = $tbl->id;
252 $image->ontable = $tbl->__table;
253 $image->filename = $_FILES['imageUpload']['name'];
254 $image->mimetype = $_FILES['imageUpload']['type'];
256 if (!$image->createFrom($_FILES['imageUpload']['tmp_name'])) {
260 $tbl->$fld = $image->id;
267 function onUpload($roo)
269 //print_r($_FILES); echo $_FILES['imageUpload']['type'];exit;
270 if (empty($_FILES['imageUpload']['tmp_name']) ||
271 empty($_FILES['imageUpload']['name']) ||
272 empty($_FILES['imageUpload']['type'])
274 $this->err = "Missing file details : Error=". empty($_FILES['imageUpload']['error']) ? '?': $_FILES['imageUpload']['error'];
279 $this->beforeDelete();
281 if ( empty($this->ontable)) {
282 $this->err = "Missing ontable";
286 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
287 // then its an upload
288 $img = DB_DataObject::factory('Images');
289 $img->onid = $this->onid;
290 $img->ontable = $this->ontable;
291 $img->imgtype = $this->imgtype;
294 while ($img->fetch()) {
295 $img->beforeDelete();
303 require_once 'File/MimeType.php';
304 $y = new File_MimeType();
305 $this->mimetype = $_FILES['imageUpload']['type'];
306 if (in_array($this->mimetype, array(
308 'application/octet-stream',
309 'image/x-png', // WTF does this?
310 'image/pjpeg', // WTF does this?
311 'application/x-apple-msg-attachment', /// apple doing it's magic...
312 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
313 'application/csv-tab-delimited-table', // windows again!!?
314 ))) { // weird tyeps..
315 $inf = pathinfo($_FILES['imageUpload']['name']);
316 $this->mimetype = $y->fromExt($inf['extension']);
320 $ext = $y->toExt(trim((string) $this->mimetype ));
322 $this->filename = empty($this->filename) ?
323 $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
327 if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
328 $this->err = isset($this->err) ? $this->err : "createFrom Image failed";
338 * return a list of images for an object, optionally with a mime regex.
339 * eg. '%/pdf' or 'image/%'
343 * $i = DB_DataObject::factory('Images');
344 * $i->imgtype = 'LOGO';
345 * $ar = $i->gather($somedataobject, 'image/%');
347 * @param {DB_DataObject} dataobject = the object to gather data on.
348 * @param {String} mimelike LIKE query to use for search
351 function gather($obj, $mime_like='', $opts=array())
353 //DB_DataObject::debugLevel(1);
354 if (empty($obj->id)) {
359 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
362 if (!empty($mime_like)) {
363 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
365 $c->orderBy('created DESC');
367 return $c->fetchAll();
372 * set or get the dataobject this image is associated with
373 * @param DB_DataObject $obj An object to associate this image with
374 * (does not store it - you need to call update() to do that)
375 * @return DB_DataObject the dataobject this image is attached to.
377 function object($obj=false)
379 if ($obj === false) {
380 if (empty($this->ontable) || empty($this->onid)) {
383 $ret = DB_DataObject::factory($this->ontable);
384 $ret->get($this->onid);
389 $this->ontable = $obj->tableName();
390 $this->onid = $obj->id; /// assumes our nice standard of using ids..
395 function toRooArray($req) {
397 $ret= $this->toArray();
401 $ff = HTML_FlexyFramework::get();
404 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
405 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
407 if (!empty($req['query']['imagesize'])) {
408 // query/imageBaseURL ... depricated...? -- set it in config?
410 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : $ret['public_baseURL'];
412 $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
414 $ret['url_view'] = $this->URL(-1, '/Images',$baseURL);
416 if (!empty($req['query']['imagesize'])) {
417 $ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
427 * URL - create a url for the image.
428 * size - use -1 to show full size.
429 * provier = baseURL + /Images/Thumb ... use '/Images/' for full
433 function URL($size , $provider = '/Images/Thumb', $baseURL=false)
436 return 'about:blank';
440 $ff = HTML_FlexyFramework::get();
441 $baseURL = $baseURL ? $baseURL : $ff->baseURL ;
442 if (preg_match('#^http[s]*://#', $provider)) {
447 $provider = preg_replace('#/Thumb$#', '', $provider);
449 return $baseURL . $provider . "/{$this->id}/{$this->filename}";
452 //$size = max(100, (int) $size);
453 //$size = min(1024, (int) $size);
454 // the size should 200x150 to convert
455 $sizear = preg_split('/(x|c)/', $size);
456 if(empty($sizear[1])){
459 $size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
461 $fc = $this->toFileConvert();
464 $mt = $this->mimetype;
465 if (!preg_match('#^image/#i',$mt)) {
469 $fc->convert($mt, $size);
471 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
474 * size could be 123x345
478 function toHTML($size, $provider = '/Images/Thumb')
483 $sz = explode('x', $size);
486 if (!$this->id || empty($this->width)) {
488 $this->width = empty($sz[1]) ? $sx : $sz[1];
492 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
499 if (strlen($this->title)) {
500 $extra = ' title="'. htmlspecialchars($this->title) . '"';
503 return '<img src="' . $this->URL($size, $provider) . '"' .
505 ' width="'. $sx . '"' .
506 ' height="'. $sy . '">';
513 * #2142 [new] CMS - image link urls
518 function toLinkHTML($size, $provider = '/Images/Thumb')
520 if(empty($this->linkurl)){
521 return $this->toHTML($size, $provider = '/Images/Thumb');
524 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
530 * to Fileconvert object..
535 function toFileConvert()
537 require_once 'File/Convert.php';
538 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
545 require_once 'File/MimeType.php';
547 $y = new File_MimeType();
548 return $y->toExt($this->mimetype);
560 function setFromRoo($ar, $roo)
562 // not sure why we do this..
564 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
565 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
568 if ($this->find(true)) {
569 $roo->old = clone($this);
574 if (!empty($ar['_copy_from'])) {
576 if (!$this->checkPerm( 'A' , $roo->authUser)) {
577 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
580 $copy = DB_DataObject::factory('Images');
581 $copy->get($ar['_copy_from']);
582 $this->setFrom($copy->toArray());
584 $this->createFrom($copy->getStoreName());
586 $roo->addEvent("ADD", $this, $this->toEventString());
588 $r = DB_DataObject::factory($this->tableName());
593 $roo->jok($r->toArray());
600 // FIXME - we should be checking perms here...
602 // this should be doign update
605 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
606 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
611 if (!isset($_FILES['imageUpload'])) {
612 return; // standard update...
616 // print_r(!$this->onUpload($this));
618 if ( !$this->onUpload($this)) {
619 $roo->jerr("File upload failed : ". (!empty($this->err) ? $this->err : ''));
622 $roo->addEvent("ADD", $this, $this->toEventString());
624 $r = DB_DataObject::factory($this->tableName());
629 $roo->jok($r->toArray());
633 function toEventString()
636 //$p = DB_DataObject::factory($this->ontable);
638 // return "ERROR unknown table? {$this->ontable}";
642 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
643 //$p->toEventString();
646 function onUploadFromData($data, $roo)
649 $this->err = "Missing file details";
654 $this->beforeDelete();
657 if (empty($this->ontable)) {
658 $this->err = "Missing ontable";
662 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
663 // then its an upload
664 $img = DB_DataObject::factory('Images');
665 $img->onid = $this->onid;
666 $img->ontable = $this->ontable;
667 $img->imgtype = $this->imgtype;
670 while ($img->fetch()) {
671 $img->beforeDelete();
677 require_once 'File/MimeType.php';
678 $y = new File_MimeType();
680 if (in_array($this->mimetype, array(
682 'application/octet-stream',
683 'image/x-png', // WTF does this?
684 'image/pjpeg', // WTF does this?
685 'application/x-apple-msg-attachment', /// apple doing it's magic...
686 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
687 'application/csv-tab-delimited-table', // windows again!!?
688 ))) { // weird tyeps..
689 $inf = pathinfo($this->filename);
690 $this->mimetype = $y->fromExt($inf['extension']);
693 $ext = $y->toExt(trim((string) $this->mimetype ));
695 if(array_pop(explode('.', $this->filename)) != $ext){
696 $this->filename = $this->filename .'.'. $ext;
699 if (!$this->createFromData($data)) {
707 function createFromData($data)
710 $this->mimetype= strtolower($this->mimetype);
712 if (array_shift(explode('/', $this->mimetype)) == 'image') {
714 $imgs = @getimagesize($data);
716 if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
717 list($this->width , $this->height) = $imgs;
721 $this->created = date('Y-m-d H:i:s');
729 $f = $this->getStoreName();
731 if (!file_exists($dest)) {
732 $oldumask = umask(0);
733 mkdir($dest, 0775, true);
737 file_put_contents($f, file_get_contents("data://" . $data));
741 $this->filesize = filesize($f);