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, $q['_source']);
112 if (!$this->createFrom($path)) {
113 $roo->jerr("error on auto save making image");
116 $roo->addEvent("AUTOSAVE", $this, $this->toEventString());
125 * create an email from file.
126 * these must have been set first.
130 function createFrom($file, $filename=false)
132 // copy the file into the storage area..
133 if (!file_exists($file) || !filesize($file)) {
137 $filename = empty($filename) ? $file : $filename;
139 if (empty($this->mimetype)) {
140 require_once 'File/MimeType.php';
141 $y = new File_MimeType();
142 $this->mimetype = $y->fromFilename($filename);
145 $this->mimetype= strtolower($this->mimetype);
147 if (array_shift(explode('/', $this->mimetype)) == 'image') {
149 $imgs = @getimagesize($file);
151 if (empty($imgs) || empty($imgs[0]) || empty($imgs[1])) {
154 list($this->width , $this->height) = $imgs;
158 $this->filesize = filesize($file);
159 $this->created = date('Y-m-d H:i:s');
162 if (empty($this->filename)) {
163 $this->filename = basename($filename);
166 //DB_DataObject::debugLevel(1);
175 $f = $this->getStoreName();
177 if (!file_exists($dest)) {
178 // currently this is 0775 due to problems using shared hosing (FTP)
179 // it makes all the files unaccessable..
180 // you can normally solve this by giving the storedirectory better perms
181 // if needed on a dedicated server..
182 $oldumask = umask(0);
183 mkdir($dest, 0775, true);
194 // $this->createThumbnail(0,50);
200 * Calculate target file name
202 * @return - target file name
204 function getStoreName()
206 $opts = HTML_FlexyFramework::get()->Pman;
207 $fn = preg_replace('/[^a-z0-9\.]+/i', '_', $this->filename);
208 return implode( '/', array(
209 $opts['storedir'], '_images_', date('Y/m', strtotime($this->created)), $this->id . '-'. $fn
215 * deletes all the image instances of it...
219 function beforeDelete()
221 $fn = $this->getStoreName();
222 if (file_exists($fn)) {
228 if (file_exists($d)) {
231 while (false !== ($fn = readdir($dh))) {
232 if (substr($fn, 0, strlen($b)) == $b) {
233 unlink($d. '/'. $fn);
240 * check mimetype against type
241 * - eg. img.is(#image#)
246 if (empty($this->mimetype)) {
249 return 0 === strcasecmp($type, array_shift(explode('/',$this->mimetype)));
253 * onUpload (singlely attached image to a table)
256 function onUploadWithTbl($tbl, $fld)
258 if ( $tbl->__table == 'Images') {
259 return; // not upload to self...
261 if (empty($_FILES['imageUpload']['tmp_name']) ||
262 empty($_FILES['imageUpload']['name']) ||
263 empty($_FILES['imageUpload']['type'])
268 $image = DB_DataObject::factory('Images');
269 $image->get($tbl->$fld);
270 $image->beforeDelete();
274 $image = DB_DataObject::factory('Images');
275 $image->onid = $tbl->id;
276 $image->ontable = $tbl->__table;
277 $image->filename = $_FILES['imageUpload']['name'];
278 $image->mimetype = $_FILES['imageUpload']['type'];
280 if (!$image->createFrom($_FILES['imageUpload']['tmp_name'])) {
284 $tbl->$fld = $image->id;
291 function onUpload($roo)
293 // echo $_FILES['imageUpload']['type'];exit;
294 if (empty($_FILES['imageUpload']['tmp_name']) ||
295 empty($_FILES['imageUpload']['name']) ||
296 empty($_FILES['imageUpload']['type'])
298 $this->err = "Missing file details";
303 $this->beforeDelete();
305 if ( empty($this->ontable)) {
306 $this->err = "Missing ontable";
310 if (!empty($this->imgtype) && $this->imgtype[0] == '-' && !empty($this->onid)) {
311 // then its an upload
312 $img = DB_DataObject::factory('Images');
313 $img->onid = $this->onid;
314 $img->ontable = $this->ontable;
315 $img->imgtype = $this->imgtype;
318 while ($img->fetch()) {
319 $img->beforeDelete();
327 require_once 'File/MimeType.php';
328 $y = new File_MimeType();
329 $this->mimetype = $_FILES['imageUpload']['type'];
330 if (in_array($this->mimetype, array(
332 'application/octet-stream',
333 'image/x-png', // WTF does this?
334 'image/pjpeg', // WTF does this?
335 'application/x-apple-msg-attachment', /// apple doing it's magic...
336 'application/vnd.ms-excel', /// sometimes windows reports csv as excel???
337 'application/csv-tab-delimited-table', // windows again!!?
338 ))) { // weird tyeps..
339 $inf = pathinfo($_FILES['imageUpload']['name']);
340 $this->mimetype = $y->fromExt($inf['extension']);
344 $ext = $y->toExt(trim((string) $this->mimetype ));
346 $this->filename = empty($this->filename) ?
347 $_FILES['imageUpload']['name'] : ($this->filename .'.'. $ext);
351 if (!$this->createFrom($_FILES['imageUpload']['tmp_name'])) {
361 * return a list of images for an object, optionally with a mime regex.
362 * eg. '%/pdf' or 'image/%'
366 * $i = DB_DataObject::factory('Images');
367 * $i->imgtype = 'LOGO';
368 * $ar = $i->gather($somedataobject, 'image/%');
370 * @param {DB_DataObject} dataobject = the object to gather data on.
371 * @param {String} mimelike LIKE query to use for search
374 function gather($obj, $mime_like='', $opts=array())
376 //DB_DataObject::debugLevel(1);
377 if (empty($obj->id)) {
382 $c->whereAddIn($this->tableName() . '.ontable', array( $obj->tableName(), $obj->__table) , 'string');
385 if (!empty($mime_like)) {
386 $c->whereAdd("Images.mimetype LIKE '". $c->escape($mime_like) ."'");
389 return $c->fetchAll();
394 * set or get the dataobject this image is associated with
395 * @param DB_DataObject $obj An object to associate this image with
396 * (does not store it - you need to call update() to do that)
397 * @return DB_DataObject the dataobject this image is attached to.
399 function object($obj=false)
401 if ($obj === false) {
402 if (empty($this->ontable) || empty($this->onid)) {
405 $ret = DB_DataObject::factory($this->ontable);
406 $ret->get($this->onid);
411 $this->ontable = $obj->tableName();
412 $this->onid = $obj->id; /// assumes our nice standard of using ids..
417 function toRooArray($req = array()) {
418 // echo '<PRE>';print_r($req);exit;
419 $ret= $this->toArray();
423 $ff = HTML_FlexyFramework::get();
426 $ret['public_baseURL'] = isset($ff->Pman_Images['public_baseURL']) ?
427 $ff->Pman_Images['public_baseURL'] : $ff->baseURL;
429 if (!empty($req['query']['imagesize'])) {
430 $baseURL = isset($req['query']['imageBaseURL']) ? $req['query']['imageBaseURL'] : false;
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 $fc->convert($this->mimetype, $size);
487 return $baseURL . $provider . "/$size/{$this->id}/{$this->filename}";
490 * size could be 123x345
494 function toHTML($size, $provider = '/Images/Thumb')
499 $sz = explode('x', $size);
502 if (!$this->id || empty($this->width)) {
504 $this->width = empty($sz[1]) ? $sx : $sz[1];
508 $ratio = empty($this->width) ? 1 : $this->height/ ($this->width *1.0);
515 if (strlen($this->title)) {
516 $extra = ' title="'. htmlspecialchars($this->title) . '"';
519 return '<img src="' . $this->URL($size, $provider) . '"' .
521 ' width="'. $sx . '"' .
522 ' height="'. $sy . '">';
529 * #2142 [new] CMS - image link urls
534 function toLinkHTML($size, $provider = '/Images/Thumb')
536 if(empty($this->linkurl)){
537 return $this->toHTML($size, $provider = '/Images/Thumb');
540 return '<a href="'.$this->linkurl.'" target="_blank">'.$this->toHTML($size, $provider = '/Images/Thumb').'</a>';
546 * to Fileconvert object..
551 function toFileConvert()
553 require_once 'File/Convert.php';
554 $fc = new File_Convert($this->getStoreName(), $this->mimetype);
561 require_once 'File/MimeType.php';
563 $y = new File_MimeType();
564 return $y->toExt($this->mimetype);
576 function setFromRoo($ar, $roo)
578 // not sure why we do this..
580 // if imgtype starts with '-' ? then we set the 'old' (probably to delete later)
581 if (!empty($ar['imgtype']) && !empty($ar['ontable']) && !empty($ar['onid']) && ($ar['imgtype'][0] == '-')) {
584 if ($this->find(true)) {
585 $roo->old = clone($this);
590 if (!empty($ar['_copy_from'])) {
592 if (!$this->checkPerm( 'A' , $roo->authUser)) {
593 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
596 $copy = DB_DataObject::factory('Images');
597 $copy->get($ar['_copy_from']);
598 $this->setFrom($copy->toArray());
600 $this->createFrom($copy->getStoreName());
602 $roo->addEvent("ADD", $this, $this->toEventString());
604 $r = DB_DataObject::factory($this->tableName());
609 $roo->jok($r->toArray());
616 // FIXME - we should be checking perms here...
618 // this should be doign update
621 if (!$this->checkPerm($this->id ? 'A' : 'E', $roo->authUser)) {
622 $roo->jerr("IMAGE UPLOAD PERMISSION DENIED");
627 if (!isset($_FILES['imageUpload'])) {
628 return; // standard update...
632 // print_r(!$this->onUpload($this));
634 if ( !$this->onUpload($this)) {
635 $roo->jerr("File upload failed : ". (!empty($this->err) ? $this->err : ''));
638 $roo->addEvent("ADD", $this, $this->toEventString());
640 $r = DB_DataObject::factory($this->tableName());
645 $roo->jok($r->toArray());
649 function toEventString()
652 //$p = DB_DataObject::factory($this->ontable);
654 // return "ERROR unknown table? {$this->ontable}";
658 return $this->filename .' - on ' . $this->ontable . ':' . $this->onid;
659 //$p->toEventString();