diff options
| -rw-r--r-- | core/models/item.php | 57 |
1 files changed, 36 insertions, 21 deletions
diff --git a/core/models/item.php b/core/models/item.php index 5ab3935c..5a9e9b2c 100644 --- a/core/models/item.php +++ b/core/models/item.php @@ -20,35 +20,22 @@ class Item_Model extends ORM_MPTT { protected $children = 'items'; + /** + * Is this item an album? + * @return true if it's an album + */ public function is_album() { return $this->type == 'album'; } + /** + * Is this item a photo? + * @return true if it's a photo + */ public function is_photo() { return $this->type == 'photo'; } - private function _relative_path($prefix, $tag, $suffix) { - $paths = array($prefix); - foreach ($this->parents() as $parent) { - if ($parent->id > 1) { - $paths[] = $parent->name; - } - } - $paths[] = $this->name; - $path = implode($paths, "/"); - - if ($tag) { - $pi = pathinfo($path); - $path = "{$pi['dirname']}/{$pi['filename']}{$tag}.{$pi['extension']}"; - } - - if ($suffix) { - $path .= $suffix; - } - return $path; - } - /** * album: /var/albums/album1/album2 * photo: /var/albums/album1/album2/photo.jpg @@ -108,4 +95,32 @@ class Item_Model extends ORM_MPTT { return $this->_relative_path(url::base() . "var/resizes", ".resize", ""); } } + + /** + * Return the relative path to this item's file. + * @param string $prefix prefix to the path (eg "/var" or "http://foo.com/var") + * @param string $tag a tag to specify before the extension (eg ".thumb", ".resize") + * @param string $suffix suffix to add to end of the path + * @return a path + */ + private function _relative_path($prefix, $tag, $suffix) { + $paths = array($prefix); + foreach ($this->parents() as $parent) { + if ($parent->id > 1) { + $paths[] = $parent->name; + } + } + $paths[] = $this->name; + $path = implode($paths, "/"); + + if ($tag) { + $pi = pathinfo($path); + $path = "{$pi['dirname']}/{$pi['filename']}{$tag}.{$pi['extension']}"; + } + + if ($suffix) { + $path .= $suffix; + } + return $path; + } } |