$this->cfg = new PHPFSPOT_CFG;
- $this->db = new PHPFSPOT_DB(&$this, $this->cfg->fspot_db);
-
+ $this->db = new PHPFSPOT_DB(&$this, $this->cfg->fspot_db);
$this->cfg_db = new PHPFSPOT_DB(&$this, $this->cfg->phpfspot_db);
$this->check_config_table();
private function get_tags()
{
+
$this->avail_tags = Array();
$count = 0;
$thumb_path = $this->cfg->base_path ."/thumbs/". $this->cfg->photo_width ."_". $this->getMD5($photo);
if(!file_exists($orig_path)) {
- print "Photo ". $orig_path ." does not exist!<br />\n";
+ $this->_warning("Photo ". $orig_path ." does not exist!<br />\n");
}
if(!is_readable($orig_path)) {
- print "Photo ". $orig_path ." is not readable for user ". get_current_user() ."<br />\n";
+ $this->_warning("Photo ". $orig_path ." is not readable for user ". get_current_user() ."<br />\n");
}
/* If the thumbnail doesn't exist yet, try to create it */
$this->tmpl->assign('tags', $this->get_photo_tags($photo));
}
else {
- print "Can't open file ". $thumb_path ."\n";
+ $this->_warning("Can't open file ". $thumb_path ."\n");
}
if($previous_img) {
} // resetTags()
+ public function resetTagSearch()
+ {
+ unset($_SESSION['searchfor']);
+
+ } // resetTagSearch()
+
public function getPhotoSelection()
{
$tagged_photos = Array();
}
$current_tags = "";
- foreach($_SESSION['selected_tags'] as $tag)
- $current_tags.= $tag .",";
- $current_tags = substr($current_tags, 0, strlen($current_tags)-1);
+ if($_SESSION['selected_tags'] != "") {
+ foreach($_SESSION['selected_tags'] as $tag)
+ $current_tags.= $tag .",";
+ $current_tags = substr($current_tags, 0, strlen($current_tags)-1);
+ }
+
$extern_link = "http://". $_SERVER['SERVER_NAME'] ."/index.php?mode=showpi&tags=". $current_tags;
$this->tmpl->assign('extern_link', $extern_link);
$filesize = rand($filesize/1024, 2);
if(!file_exists($orig_path)) {
- print "Photo ". $orig_path ." does not exist!<br />\n";
+ $this->_warning("Photo ". $orig_path ." does not exist!<br />\n");
return;
}
if(!is_readable($orig_path)) {
- print "Photo ". $orig_path ." is not readable for user ". get_current_user() ."<br />\n";
+ $this->_warning("Photo ". $orig_path ." is not readable for user ". get_current_user() ."<br />\n");
return;
}
if(!file_exists($orig_image))
return false;
+ $details = getimagesize($orig_image);
+
+ /* check if original photo is a support image type */
+ if(!$this->checkifImageSupported($details['mime']))
+ return false;
+
$meta = $this->get_meta_informations($orig_image);
$rotate = 0;
/* calculate file MD5 sum */
$full_path = $this->translate_path($details['directory_path']) ."/". $details['name'];
+
+ if(!file_exists($full_path)) {
+ $this->_warning("File ". $full_path ." does not exist\n");
+ return;
+ }
+
+ if(!is_readable($full_path)) {
+ $this->_warning("File ". $full_path ." is not readable for ". get_current_user() ."\n");
+ return;
+ }
+
$file_md5 = md5_file($full_path);
$this->_debug("Image [". $idx ."] ". $details['name'] ." Thumbnails:");
/* Check for HTML_AJAX PEAR package, lent from Horde project */
ini_set('track_errors', 1);
- @include 'HTML/AJAX/Server.php';
+ @include_once 'HTML/AJAX/Server.php';
if(isset($php_errormsg)) {
print "PEAR HTML_AJAX package is missing<br />\n";
$missing = true;
} // _debug()
+ public function checkifImageSupported($mime)
+ {
+ if(in_array($mime, Array("image/jpeg")))
+ return true;
+
+ return false;
+
+ } // checkifImageSupported()
+
+ public function _warning($text)
+ {
+ print "<img src=\"resources/green_info.png\" alt=\"warning\" />\n";
+ print $text;
+
+ } // _warning()
+
}
?>