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)) {
112 $filename = empty($filename) ? $file : $filename;
114 if (empty($this->mimetype)) {
115 require_once 'File/MimeType.php';
116 $y = new File_MimeType();
117 $this->mimetype = $y->fromFilename($filename);
120 $this->mimetype= strtolower($this->mimetype);
122 if (array_shift(explode('/', $this->mimetype)) == 'image') {
124 $imgs = @getimagesize($file);
126 if (empty($imgs) || empty($imgs[0]) || empty($imgs[1])) {
129 list($this->width , $this->height) = $imgs;
133 $this->filesize = filesize($file);
134 $this->created = date('Y-m-d H:i:s');
137 if (empty($this->filename)) {
138 $this->filename = basename($filename);
141 //DB_DataObject::debugLevel(1);
150 $f = $this->getStoreName();
152 if (!file_exists($dest)) {
153 // currently this is 0775 due to problems using shared hosing (FTP)
154 // it makes all the files unaccessable..
155 // you can normally solve this by giving the storedirectory better perms
156 // if needed on a dedicated server..
157 $oldumask = umask(0);
158 mkdir($dest, 0775, true);
169 // $this->createThumbnail(0,50);
175 * Calculate target file name
177 * @return - target file name
179 function getStoreName()
181 $opts = HTML_FlexyFramework::get()->Pman;
182 $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
183 return implode( '/', array(
184 $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
190 * deletes all the image instances of it...
194 function beforeDelete()
196 $fn = $this->getStoreName();
197 if (file_exists($fn)) {
203 if (file_exists($d)) {
206 while (false !== ($fn = readdir($dh))) {
207 if (substr($fn, 0, strlen($b)) == $b) {
208 unlink($d. '/'. $fn);
215 * check mimetype against type
216 * - eg. img.is(#image#)
221 if (empty($this->mimetype)) {
224 return 0 === strcasecmp($type, array_shift(explode('/',$this->mimetype)));
228 * onUpload (singlely attached image to a table)
231 function onUploadWithTbl($tbl, $fld)
233 if ( $tbl->__table == 'Images') {
234 return; // not upload to self...
236 if (empty($_FILES['imageUpload']['tmp_name']) ||
237 empty($_FILES['imageUpload']['name']) ||
238 empty($_FILES['imageUpload']['type'])
243 $image = DB_DataObject::factory('Images');
244 $image->get($tbl->$fld);
245 $image->beforeDelete();
249 $image = DB_DataObject::factory('Images');
250 $image->onid = $tbl->id;
251 $image->ontable = $tbl->__table;
252 $image->filename = $_FILES['imageUpload']['name'];
253 $image->mimetype = $_FILES['imageUpload']['type'];
255 if (!$image->createFrom($_FILES['imageUpload']['tmp_name'])) {
259 $tbl->$fld = $image->id;
266 function onUpload($roo)
268 //print_r($_FILES); echo $_FILES['imageUpload']['type'];exit;
269 if (empty($_FILES['imageUpload']['tmp_name']) ||
270 empty($_FILES['imageUpload']['name']) ||
271 empty($_FILES['imageUpload']['type'])
273 $this->err = "Missing file details : ". print_r($_FILES['imageUpload'],true);
278 $this->beforeDelete();
280 if ( empty($this->ontable)) {
281 $this->err = "Missing ontable";
285 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
286 // then its an upload
287 $img = DB_DataObject::factory('Images');
288 $img->onid = $this->onid;
289 $img->ontable = $this->ontable;
290 $img->imgtype = $this->imgtype;
293 while ($img->fetch()) {
294 $img->beforeDelete();
302 require_once 'File/MimeType.php';
303 $y = new File_MimeType();
304 $this->mimetype = $_FILES['imageUpload']['type'];
305 if (in_array($this->mimetype, array(
307 'application/octet-stream',
308 'image/x-png', // WTF does this?
309 'image/pjpeg', // WTF does this?
310 'application/x-apple-msg-attachment', /// apple doing it's magic...
311 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
312 'application/csv-tab-delimited-table', // windows again!!?
313 ))) { // weird tyeps..
314 $inf = pathinfo($_FILES['imageUpload']['name']);
315 $this->mimetype = $y->fromExt($inf['extension']);
319 $ext = $y->toExt(trim((string) $this->mimetype ));
321 $this->filename = empty($this->filename) ?
322 $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
326 if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
336 * return a list of images for an object, optionally with a mime regex.
337 * eg. '%/pdf' or 'image/%'
341 * $i = DB_DataObject::factory('Images');
342 * $i->imgtype = 'LOGO';
343 * $ar = $i->gather($somedataobject, 'image/%');
345 * @param {DB_DataObject} dataobject = the object to gather data on.
346 * @param {String} mimelike LIKE query to use for search
349 function gather($obj, $mime_like='', $opts=array())
351 //DB_DataObject::debugLevel(1);
352 if (empty($obj->id)) {
357 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
360 if (!empty($mime_like)) {
361 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
363 $c->orderBy('created DESC');
365 return $c->fetchAll();
370 * set or get the dataobject this image is associated with
371 * @param DB_DataObject $obj An object to associate this image with
372 * (does not store it - you need to call update() to do that)
373 * @return DB_DataObject the dataobject this image is attached to.
375 function object($obj=false)
377 if ($obj === false) {
378 if (empty($this->ontable) || empty($this->onid)) {
381 $ret = DB_DataObject::factory($this->ontable);
382 $ret->get($this->onid);
387 $this->ontable = $obj->tableName();
388 $this->onid = $obj->id; /// assumes our nice standard of using ids..
393 function toRooArray($req) {
395 $ret= $this->toArray();
399 $ff = HTML_FlexyFramework::get();
402 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
403 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
405 if (!empty($req['query']['imagesize'])) {
406 // query/imageBaseURL ... depricated...? -- set it in config?
408 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : $ret['public_baseURL'];
410 $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
412 $ret['url_view'] = $this->URL(-1, '/Images',$baseURL);
414 if (!empty($req['query']['imagesize'])) {
415 $ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
425 * URL - create a url for the image.
426 * size - use -1 to show full size.
427 * provier = baseURL + /Images/Thumb ... use '/Images/' for full
431 function URL($size , $provider = '/Images/Thumb', $baseURL=false)
434 return 'about:blank';
438 $ff = HTML_FlexyFramework::get();
439 $baseURL = $baseURL ? $baseURL : $ff->baseURL ;
440 if (preg_match('#^http[s]*://#', $provider)) {
445 $provider = preg_replace('#/Thumb$#', '', $provider);
447 return $baseURL . $provider . "/{$this->id}/{$this->filename}";
450 //$size = max(100, (int) $size);
451 //$size = min(1024, (int) $size);
452 // the size should 200x150 to convert
453 $sizear = preg_split('/(x|c)/', $size);
454 if(empty($sizear[1])){
457 $size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
459 $fc = $this->toFileConvert();
462 $mt = $this->mimetype;
463 if (!preg_match('#^image/#i',$mt)) {
467 $fc->convert($mt, $size);
469 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
472 * size could be 123x345
476 function toHTML($size, $provider = '/Images/Thumb')
481 $sz = explode('x', $size);
484 if (!$this->id || empty($this->width)) {
486 $this->width = empty($sz[1]) ? $sx : $sz[1];
490 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
497 if (strlen($this->title)) {
498 $extra = ' title="'. htmlspecialchars($this->title) . '"';
501 return '<img src="' . $this->URL($size, $provider) . '"' .
503 ' width="'. $sx . '"' .
504 ' height="'. $sy . '">';
511 * #2142 [new] CMS - image link urls
516 function toLinkHTML($size, $provider = '/Images/Thumb')
518 if(empty($this->linkurl)){
519 return $this->toHTML($size, $provider = '/Images/Thumb');
522 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
528 * to Fileconvert object..
533 function toFileConvert()
535 require_once 'File/Convert.php';
536 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
543 require_once 'File/MimeType.php';
545 $y = new File_MimeType();
546 return $y->toExt($this->mimetype);
558 function setFromRoo($ar, $roo)
560 // not sure why we do this..
562 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
563 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
566 if ($this->find(true)) {
567 $roo->old = clone($this);
572 if (!empty($ar['_copy_from'])) {
574 if (!$this->checkPerm( 'A' , $roo->authUser)) {
575 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
578 $copy = DB_DataObject::factory('Images');
579 $copy->get($ar['_copy_from']);
580 $this->setFrom($copy->toArray());
582 $this->createFrom($copy->getStoreName());
584 $roo->addEvent("ADD", $this, $this->toEventString());
586 $r = DB_DataObject::factory($this->tableName());
591 $roo->jok($r->toArray());
598 // FIXME - we should be checking perms here...
600 // this should be doign update
603 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
604 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
609 if (!isset($_FILES['imageUpload'])) {
610 return; // standard update...
614 // print_r(!$this->onUpload($this));
616 if ( !$this->onUpload($this)) {
617 $roo->jerr("File upload failed : ". (!empty($this->err) ? $this->err : ''));
620 $roo->addEvent("ADD", $this, $this->toEventString());
622 $r = DB_DataObject::factory($this->tableName());
627 $roo->jok($r->toArray());
631 function toEventString()
634 //$p = DB_DataObject::factory($this->ontable);
636 // return "ERROR unknown table? {$this->ontable}";
640 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
641 //$p->toEventString();
644 function onUploadFromData($data, $roo)
647 $this->err = "Missing file details";
652 $this->beforeDelete();
655 if (empty($this->ontable)) {
656 $this->err = "Missing ontable";
660 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
661 // then its an upload
662 $img = DB_DataObject::factory('Images');
663 $img->onid = $this->onid;
664 $img->ontable = $this->ontable;
665 $img->imgtype = $this->imgtype;
668 while ($img->fetch()) {
669 $img->beforeDelete();
675 require_once 'File/MimeType.php';
676 $y = new File_MimeType();
678 if (in_array($this->mimetype, array(
680 'application/octet-stream',
681 'image/x-png', // WTF does this?
682 'image/pjpeg', // WTF does this?
683 'application/x-apple-msg-attachment', /// apple doing it's magic...
684 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
685 'application/csv-tab-delimited-table', // windows again!!?
686 ))) { // weird tyeps..
687 $inf = pathinfo($this->filename);
688 $this->mimetype = $y->fromExt($inf['extension']);
691 $ext = $y->toExt(trim((string) $this->mimetype ));
693 if(array_pop(explode('.', $this->filename)) != $ext){
694 $this->filename = $this->filename .'.'. $ext;
697 if (!$this->createFromData($data)) {
705 function createFromData($data)
708 $this->mimetype= strtolower($this->mimetype);
710 if (array_shift(explode('/', $this->mimetype)) == 'image') {
712 $imgs = @getimagesize($data);
714 if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
715 list($this->width , $this->height) = $imgs;
719 $this->created = date('Y-m-d H:i:s');
727 $f = $this->getStoreName();
729 if (!file_exists($dest)) {
730 $oldumask = umask(0);
731 mkdir($dest, 0775, true);
735 file_put_contents($f, file_get_contents("data://" . $data));
739 $this->filesize = filesize($f);