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'])) {
337 * return a list of images for an object, optionally with a mime regex.
338 * eg. '%/pdf' or 'image/%'
342 * $i = DB_DataObject::factory('Images');
343 * $i->imgtype = 'LOGO';
344 * $ar = $i->gather($somedataobject, 'image/%');
346 * @param {DB_DataObject} dataobject = the object to gather data on.
347 * @param {String} mimelike LIKE query to use for search
350 function gather($obj, $mime_like='', $opts=array())
352 //DB_DataObject::debugLevel(1);
353 if (empty($obj->id)) {
358 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
361 if (!empty($mime_like)) {
362 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
364 $c->orderBy('created DESC');
366 return $c->fetchAll();
371 * set or get the dataobject this image is associated with
372 * @param DB_DataObject $obj An object to associate this image with
373 * (does not store it - you need to call update() to do that)
374 * @return DB_DataObject the dataobject this image is attached to.
376 function object($obj=false)
378 if ($obj === false) {
379 if (empty($this->ontable) || empty($this->onid)) {
382 $ret = DB_DataObject::factory($this->ontable);
383 $ret->get($this->onid);
388 $this->ontable = $obj->tableName();
389 $this->onid = $obj->id; /// assumes our nice standard of using ids..
394 function toRooArray($req) {
396 $ret= $this->toArray();
400 $ff = HTML_FlexyFramework::get();
403 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
404 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
406 if (!empty($req['query']['imagesize'])) {
407 // query/imageBaseURL ... depricated...? -- set it in config?
409 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : $ret['public_baseURL'];
411 $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
413 $ret['url_view'] = $this->URL(-1, '/Images',$baseURL);
415 if (!empty($req['query']['imagesize'])) {
416 $ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
426 * URL - create a url for the image.
427 * size - use -1 to show full size.
428 * provier = baseURL + /Images/Thumb ... use '/Images/' for full
432 function URL($size , $provider = '/Images/Thumb', $baseURL=false)
435 return 'about:blank';
439 $ff = HTML_FlexyFramework::get();
440 $baseURL = $baseURL ? $baseURL : $ff->baseURL ;
441 if (preg_match('#^http[s]*://#', $provider)) {
446 $provider = preg_replace('#/Thumb$#', '', $provider);
448 return $baseURL . $provider . "/{$this->id}/{$this->filename}";
451 //$size = max(100, (int) $size);
452 //$size = min(1024, (int) $size);
453 // the size should 200x150 to convert
454 $sizear = preg_split('/(x|c)/', $size);
455 if(empty($sizear[1])){
458 $size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
460 $fc = $this->toFileConvert();
463 $mt = $this->mimetype;
464 if (!preg_match('#^image/#i',$mt)) {
468 $fc->convert($mt, $size);
470 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
473 * size could be 123x345
477 function toHTML($size, $provider = '/Images/Thumb')
482 $sz = explode('x', $size);
485 if (!$this->id || empty($this->width)) {
487 $this->width = empty($sz[1]) ? $sx : $sz[1];
491 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
498 if (strlen($this->title)) {
499 $extra = ' title="'. htmlspecialchars($this->title) . '"';
502 return '<img src="' . $this->URL($size, $provider) . '"' .
504 ' width="'. $sx . '"' .
505 ' height="'. $sy . '">';
512 * #2142 [new] CMS - image link urls
517 function toLinkHTML($size, $provider = '/Images/Thumb')
519 if(empty($this->linkurl)){
520 return $this->toHTML($size, $provider = '/Images/Thumb');
523 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
529 * to Fileconvert object..
534 function toFileConvert()
536 require_once 'File/Convert.php';
537 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
544 require_once 'File/MimeType.php';
546 $y = new File_MimeType();
547 return $y->toExt($this->mimetype);
559 function setFromRoo($ar, $roo)
561 // not sure why we do this..
563 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
564 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
567 if ($this->find(true)) {
568 $roo->old = clone($this);
573 if (!empty($ar['_copy_from'])) {
575 if (!$this->checkPerm( 'A' , $roo->authUser)) {
576 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
579 $copy = DB_DataObject::factory('Images');
580 $copy->get($ar['_copy_from']);
581 $this->setFrom($copy->toArray());
583 $this->createFrom($copy->getStoreName());
585 $roo->addEvent("ADD", $this, $this->toEventString());
587 $r = DB_DataObject::factory($this->tableName());
592 $roo->jok($r->toArray());
599 // FIXME - we should be checking perms here...
601 // this should be doign update
604 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
605 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
610 if (!isset($_FILES['imageUpload'])) {
611 return; // standard update...
615 // print_r(!$this->onUpload($this));
617 if ( !$this->onUpload($this)) {
618 $roo->jerr("File upload failed : ". (!empty($this->err) ? $this->err : ''));
621 $roo->addEvent("ADD", $this, $this->toEventString());
623 $r = DB_DataObject::factory($this->tableName());
628 $roo->jok($r->toArray());
632 function toEventString()
635 //$p = DB_DataObject::factory($this->ontable);
637 // return "ERROR unknown table? {$this->ontable}";
641 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
642 //$p->toEventString();
645 function onUploadFromData($data, $roo)
648 $this->err = "Missing file details";
653 $this->beforeDelete();
656 if (empty($this->ontable)) {
657 $this->err = "Missing ontable";
661 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
662 // then its an upload
663 $img = DB_DataObject::factory('Images');
664 $img->onid = $this->onid;
665 $img->ontable = $this->ontable;
666 $img->imgtype = $this->imgtype;
669 while ($img->fetch()) {
670 $img->beforeDelete();
676 require_once 'File/MimeType.php';
677 $y = new File_MimeType();
679 if (in_array($this->mimetype, array(
681 'application/octet-stream',
682 'image/x-png', // WTF does this?
683 'image/pjpeg', // WTF does this?
684 'application/x-apple-msg-attachment', /// apple doing it's magic...
685 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
686 'application/csv-tab-delimited-table', // windows again!!?
687 ))) { // weird tyeps..
688 $inf = pathinfo($this->filename);
689 $this->mimetype = $y->fromExt($inf['extension']);
692 $ext = $y->toExt(trim((string) $this->mimetype ));
694 if(array_pop(explode('.', $this->filename)) != $ext){
695 $this->filename = $this->filename .'.'. $ext;
698 if (!$this->createFromData($data)) {
706 function createFromData($data)
709 $this->mimetype= strtolower($this->mimetype);
711 if (array_shift(explode('/', $this->mimetype)) == 'image') {
713 $imgs = @getimagesize($data);
715 if (!empty($imgs) && !empty($imgs[0]) && !empty($imgs[1])) {
716 list($this->width , $this->height) = $imgs;
720 $this->created = date('Y-m-d H:i:s');
728 $f = $this->getStoreName();
730 if (!file_exists($dest)) {
731 $oldumask = umask(0);
732 mkdir($dest, 0775, true);
736 file_put_contents($f, file_get_contents("data://" . $data));
740 $this->filesize = filesize($f);