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 $title; // string(128) not_null
30 /* the code above is auto generated do not remove the tag below */
33 function checkPerm($perm, $au)
35 // default permissons are to
36 // allow create / edit / if the user has
47 if (method_exists($o, 'hasPerm')) {
48 // edit permissions on related object needed...
49 return $o->hasPerm( $perm == 'S' ? 'S' : 'E' , $au);
53 return true; //// ??? not really that safe...
57 function beforeInsert($q, $roo)
59 if (isset($q['_remote_upload'])) {
60 require_once 'System.php';
62 $tmpdir = System::mktemp("-d remote_upload");
64 $path = $tmpdir . '/' . basename($q['_remote_upload']);
66 if(!file_exists($path)){
67 file_put_contents($path, file_get_contents($q['_remote_upload']));
70 $imageInfo = getimagesize($path);
72 require_once 'File/MimeType.php';
73 $y = new File_MimeType();
74 $ext = $y->toExt(trim((string) $imageInfo['mime'] ));
76 if (!preg_match("/\." . $ext."$/", $path, $matches)) {
77 rename($path,$path.".".$ext);
81 if (!$this->createFrom($path)) {
82 $roo->jerr("erro making image" . $q['_remote_upload']);
85 if(!empty($q['_return_after_create'])){
89 $roo->addEvent("ADD", $this, $this->toEventString());
91 $r = DB_DataObject::factory($this->tableName());
96 $roo->jok($r->URL(-1,'/Images') . '#attachment-'. $r->id);
99 if(isset($q['_auto_save'])){
100 require_once 'System.php';
102 $tmpdir = System::mktemp("-d auto_save");
104 $path = $tmpdir . '/' . time();
106 if(!file_exists($path)){
107 file_put_contents($path, $q['_source']);
110 $this->ontable = $q['ontable'];
111 $this->onid = $q['onid'];
113 if (!$this->createFrom($path)) {
114 $roo->jerr("error on auto save making image");
117 $roo->addEvent("AUTOSAVE", $this, $this->toEventString());
126 * create an email from file.
127 * these must have been set first.
131 function createFrom($file, $filename=false)
133 // copy the file into the storage area..
134 if (!file_exists($file) || !filesize($file)) {
138 $filename = empty($filename) ? $file : $filename;
140 if (empty($this->mimetype)) {
141 require_once 'File/MimeType.php';
142 $y = new File_MimeType();
143 $this->mimetype = $y->fromFilename($filename);
146 $this->mimetype= strtolower($this->mimetype);
148 if (array_shift(explode('/', $this->mimetype)) == 'image') {
150 $imgs = @getimagesize($file);
152 if (empty($imgs) || empty($imgs[0]) || empty($imgs[1])) {
155 list($this->width , $this->height) = $imgs;
159 $this->filesize = filesize($file);
160 $this->created = date('Y-m-d H:i:s');
163 if (empty($this->filename)) {
164 $this->filename = basename($filename);
167 //DB_DataObject::debugLevel(1);
176 $f = $this->getStoreName();
178 if (!file_exists($dest)) {
179 // currently this is 0775 due to problems using shared hosing (FTP)
180 // it makes all the files unaccessable..
181 // you can normally solve this by giving the storedirectory better perms
182 // if needed on a dedicated server..
183 $oldumask = umask(0);
184 mkdir($dest, 0775, true);
195 // $this->createThumbnail(0,50);
201 * Calculate target file name
203 * @return - target file name
205 function getStoreName()
207 $opts = HTML_FlexyFramework::get()->Pman;
208 $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
209 return implode( '/', array(
210 $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
216 * deletes all the image instances of it...
220 function beforeDelete()
222 $fn = $this->getStoreName();
223 if (file_exists($fn)) {
229 if (file_exists($d)) {
232 while (false !== ($fn = readdir($dh))) {
233 if (substr($fn, 0, strlen($b)) == $b) {
234 unlink($d. '/'. $fn);
241 * check mimetype against type
242 * - eg. img.is(#image#)
247 if (empty($this->mimetype)) {
250 return 0 === strcasecmp($type, array_shift(explode('/',$this->mimetype)));
254 * onUpload (singlely attached image to a table)
257 function onUploadWithTbl($tbl, $fld)
259 if ( $tbl->__table == 'Images') {
260 return; // not upload to self...
262 if (empty($_FILES['imageUpload']['tmp_name']) ||
263 empty($_FILES['imageUpload']['name']) ||
264 empty($_FILES['imageUpload']['type'])
269 $image = DB_DataObject::factory('Images');
270 $image->get($tbl->$fld);
271 $image->beforeDelete();
275 $image = DB_DataObject::factory('Images');
276 $image->onid = $tbl->id;
277 $image->ontable = $tbl->__table;
278 $image->filename = $_FILES['imageUpload']['name'];
279 $image->mimetype = $_FILES['imageUpload']['type'];
281 if (!$image->createFrom($_FILES['imageUpload']['tmp_name'])) {
285 $tbl->$fld = $image->id;
292 function onUpload($roo)
294 // echo $_FILES['imageUpload']['type'];exit;
295 if (empty($_FILES['imageUpload']['tmp_name']) ||
296 empty($_FILES['imageUpload']['name']) ||
297 empty($_FILES['imageUpload']['type'])
299 $this->err = "Missing file details";
304 $this->beforeDelete();
306 if ( empty($this->ontable)) {
307 $this->err = "Missing ontable";
311 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
312 // then its an upload
313 $img = DB_DataObject::factory('Images');
314 $img->onid = $this->onid;
315 $img->ontable = $this->ontable;
316 $img->imgtype = $this->imgtype;
319 while ($img->fetch()) {
320 $img->beforeDelete();
328 require_once 'File/MimeType.php';
329 $y = new File_MimeType();
330 $this->mimetype = $_FILES['imageUpload']['type'];
331 if (in_array($this->mimetype, array(
333 'application/octet-stream',
334 'image/x-png', // WTF does this?
335 'image/pjpeg', // WTF does this?
336 'application/x-apple-msg-attachment', /// apple doing it's magic...
337 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
338 'application/csv-tab-delimited-table', // windows again!!?
339 ))) { // weird tyeps..
340 $inf = pathinfo($_FILES['imageUpload']['name']);
341 $this->mimetype = $y->fromExt($inf['extension']);
345 $ext = $y->toExt(trim((string) $this->mimetype ));
347 $this->filename = empty($this->filename) ?
348 $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
352 if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
362 * return a list of images for an object, optionally with a mime regex.
363 * eg. '%/pdf' or 'image/%'
367 * $i = DB_DataObject::factory('Images');
368 * $i->imgtype = 'LOGO';
369 * $ar = $i->gather($somedataobject, 'image/%');
371 * @param {DB_DataObject} dataobject = the object to gather data on.
372 * @param {String} mimelike LIKE query to use for search
375 function gather($obj, $mime_like='', $opts=array())
377 //DB_DataObject::debugLevel(1);
378 if (empty($obj->id)) {
383 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
386 if (!empty($mime_like)) {
387 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
390 return $c->fetchAll();
395 * set or get the dataobject this image is associated with
396 * @param DB_DataObject $obj An object to associate this image with
397 * (does not store it - you need to call update() to do that)
398 * @return DB_DataObject the dataobject this image is attached to.
400 function object($obj=false)
402 if ($obj === false) {
403 if (empty($this->ontable) || empty($this->onid)) {
406 $ret = DB_DataObject::factory($this->ontable);
407 $ret->get($this->onid);
412 $this->ontable = $obj->tableName();
413 $this->onid = $obj->id; /// assumes our nice standard of using ids..
418 function toRooArray($req = array()) {
419 // echo '<PRE>';print_r($req);exit;
420 $ret= $this->toArray();
424 $ff = HTML_FlexyFramework::get();
427 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
428 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
430 if (!empty($req['query']['imagesize'])) {
431 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : false;
433 $ret['url'] = $this->URL(-1, '/Images/Download',$baseURL);
435 $ret['url_view'] = $this->URL(-1, '/Images',$baseURL);
437 if (!empty($req['query']['imagesize'])) {
438 $ret['url_thumb'] = $this->URL($req['query']['imagesize'], '/Images/Thumb',$baseURL);
448 * URL - create a url for the image.
449 * size - use -1 to show full size.
450 * provier = baseURL + /Images/Thumb ... use '/Images/' for full
454 function URL($size , $provider = '/Images/Thumb', $baseURL=false)
457 return 'about:blank';
461 $ff = HTML_FlexyFramework::get();
462 $baseURL = $baseURL ? $baseURL : $ff->baseURL ;
463 if (preg_match('#^http[s]*://#', $provider)) {
468 $provider = preg_replace('#/Thumb$#', '', $provider);
470 return $baseURL . $provider . "/{$this->id}/{$this->filename}";
473 //$size = max(100, (int) $size);
474 //$size = min(1024, (int) $size);
475 // the size should 200x150 to convert
476 $sizear = preg_split('/(x|c)/', $size);
477 if(empty($sizear[1])){
480 $size = implode(strpos($size,'c') > -1 ? 'c' : 'x', $sizear);
482 $fc = $this->toFileConvert();
485 $fc->convert($this->mimetype, $size);
488 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
491 * size could be 123x345
495 function toHTML($size, $provider = '/Images/Thumb')
500 $sz = explode('x', $size);
503 if (!$this->id || empty($this->width)) {
505 $this->width = empty($sz[1]) ? $sx : $sz[1];
509 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
516 if (strlen($this->title)) {
517 $extra = ' title="'. htmlspecialchars($this->title) . '"';
520 return '<img src="' . $this->URL($size, $provider) . '"' .
522 ' width="'. $sx . '"' .
523 ' height="'. $sy . '">';
530 * #2142 [new] CMS - image link urls
535 function toLinkHTML($size, $provider = '/Images/Thumb')
537 if(empty($this->linkurl)){
538 return $this->toHTML($size, $provider = '/Images/Thumb');
541 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
547 * to Fileconvert object..
552 function toFileConvert()
554 require_once 'File/Convert.php';
555 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
562 require_once 'File/MimeType.php';
564 $y = new File_MimeType();
565 return $y->toExt($this->mimetype);
577 function setFromRoo($ar, $roo)
579 // not sure why we do this..
581 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
582 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
585 if ($this->find(true)) {
586 $roo->old = clone($this);
591 if (!empty($ar['_copy_from'])) {
593 if (!$this->checkPerm( 'A' , $roo->authUser)) {
594 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
597 $copy = DB_DataObject::factory('Images');
598 $copy->get($ar['_copy_from']);
599 $this->setFrom($copy->toArray());
601 $this->createFrom($copy->getStoreName());
603 $roo->addEvent("ADD", $this, $this->toEventString());
605 $r = DB_DataObject::factory($this->tableName());
610 $roo->jok($r->toArray());
617 // FIXME - we should be checking perms here...
619 // this should be doign update
622 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
623 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
628 if (!isset($_FILES['imageUpload'])) {
629 return; // standard update...
633 // print_r(!$this->onUpload($this));
635 if ( !$this->onUpload($this)) {
636 $roo->jerr("File upload failed : ". (!empty($this->err) ? $this->err : ''));
639 $roo->addEvent("ADD", $this, $this->toEventString());
641 $r = DB_DataObject::factory($this->tableName());
646 $roo->jok($r->toArray());
650 function toEventString()
653 //$p = DB_DataObject::factory($this->ontable);
655 // return "ERROR unknown table? {$this->ontable}";
659 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
660 //$p->toEventString();