From ed5637b991ab341ead6a97276f313b84f263a145 Mon Sep 17 00:00:00 2001
From: Cash Costello <cash.costello@gmail.com>
Date: Thu, 10 Nov 2011 07:31:37 -0500
Subject: moved classes into classes directory

---
 lib/album.php | 243 ----------------------------------------------------------
 1 file changed, 243 deletions(-)
 delete mode 100644 lib/album.php

(limited to 'lib/album.php')

diff --git a/lib/album.php b/lib/album.php
deleted file mode 100644
index e178acd5d..000000000
--- a/lib/album.php
+++ /dev/null
@@ -1,243 +0,0 @@
-<?php
-/**
- * Tidypics Album class
- *
- * @package TidypicsAlbum
- */
-
-
-class TidypicsAlbum extends ElggObject {
-	protected function initialise_attributes() {
-		parent::initialise_attributes();
-
-		$this->attributes['subtype'] = "album";
-	}
-
-	public function __construct($guid = null) {
-		parent::__construct($guid);
-	}
-
-	/**
-	 * Delete album
-	 *
-	 * @return bool
-	 */
-	public function delete() {
-
-		$this->deleteImages();
-		$this->deleteAlbumDir();
-		
-		return parent::delete();
-	}
-
-	/**
-	 * Get an array of image objects
-	 *
-	 * @param int $limit
-	 * @param int $offset
-	 * @return array
-	 */
-	public function getImages($limit, $offset=0) {
-		$imageList = $this->getImageList();
-		if ($offset > count($imageList)) {
-			return array();
-		}
-
-		$imageList = array_slice($imageList, $offset, $limit);
-		
-		$images = array();
-		foreach ($imageList as $guid) {
-			$images[] = get_entity($guid);
-		}
-		return $images;
-	}
-
-	/**
-	 * View a list of images
-	 *
-	 * @param int $limit
-	 * @param int $offset
-	 * @return string
-	 */
-	public function viewImages($limit, $offset=0) {
-		$images = $this->getImages($limit, $offset);
-		if (count($images) == 0) {
-			return '';
-		}
-
-		$count = $this->getSize();
-
-		return elgg_view_entity_list($images, $count, $offset, $limit, false, false, true);
-	}
-
-	/**
-	 * Get the GUID of the album cover
-	 * 
-	 * @return int
-	 */
-	public function getCoverImageGuid() {
-		if ($this->getSize() == 0) {
-			return 0;
-		}
-
-		$guid = $this->cover;
-		$imageList = $this->getImageList();
-		if (!in_array($guid, $imageList)) {
-			// select random photo to be cover
-			$index = array_rand($imageList, 1);
-			$guid = $imageList[$index];
-			$this->cover = $guid;
-		}
-		return $guid;
-	}
-
-	/**
-	 * Set the GUID for the album cover
-	 *
-	 * @param int $guid
-	 * @return bool
-	 */
-	public function setCoverImageGuid($guid) {
-		$imageList = $this->getImageList();
-		if (!in_array($guid, $imageList)) {
-			return false;
-		}
-		$this->cover = $guid;
-		return true;
-	}
-
-	/**
-	 * Get the number of photos in the album
-	 *
-	 * @return int
-	 */
-	public function getSize() {
-		return count($this->getImageList());
-	}
-
-	/**
-	 * Returns an order list of image guids
-	 * 
-	 * @return array
-	 */
-	public function getImageList() {
-		$listString = $this->orderedImages;
-		if (!$listString) {
-			return array();
-		}
-		$list = unserialize($listString);
-		return $list;
-	}
-
-	/**
-	 * Sets the album image order
-	 *
-	 * @param array $list An indexed array of image guids 
-	 */
-	public function setImageList($list) {
-		$listString = serialize($list);
-		$this->orderedImages = $listString;
-	}
-
-	/**
-	 * Add new images to the front of the image list
-	 *
-	 * @param array $list An indexed array of image guids
-	 */
-	public function prependImageList($list) {
-		$currentList = $this->getImageList();
-		$list = array_merge($list, $currentList);
-		$this->setImageList($list);
-	}
-
-	/**
-	 * Get the GUID of the image before the current one
-	 *
-	 * @param int $currentGuid
-	 * @return int
-	 */
-	public function getPreviousImageGuid($currentGuid) {
-		$imageList = $this->getImageList();
-		$key = array_search($currentGuid, $imageList);
-		if ($key === FALSE) {
-			return 0;
-		}
-		$key--;
-		if ($key < 0) {
-			return 0;
-		}
-		return $imageList[$key];
-	}
-
-	/**
-	 * Get the GUID of the image after the current one
-	 *
-	 * @param int $currentGuid
-	 * @return int
-	 */
-	public function getNextImageGuid($currentGuid) {
-		$imageList = $this->getImageList();
-		$key = array_search($currentGuid, $imageList);
-		if ($key === FALSE) {
-			return 0;
-		}
-		$key++;
-		if ($key >= count($imageList)) {
-			return 0;
-		}
-		return $imageList[$key];
-	}
-
-	/**
-	 * Remove an image from the album list
-	 *
-	 * @param int $imageGuid
-	 * @return bool
-	 */
-	public function removeImage($imageGuid)  {
-		$imageList = $this->getImageList();
-		$key = array_search($imageGuid, $imageList);
-		if ($key === FALSE) {
-			return FALSE;
-		}
-		
-		unset($imageList[$key]);
-		$this->setImageList($imageList);
-
-		return TRUE;
-	}
-
-	protected function deleteImages() {
-		// get all the images from this album as long as less than 999 images
-		$images = elgg_get_entities(array(
-			"type=" => "object",
-			"subtype" => "image",
-			"container_guid" => $this->guid,
-			"limit" => ELGG_ENTITIES_NO_VALUE,
-		));
-		if ($images) {
-			foreach ($images as $image) {
-				if ($image) {
-					$image->delete();
-				}
-			}
-		}
-	}
-
-	protected function deleteAlbumDir() {
-		$tmpfile = new ElggFile();
-		$tmpfile->setFilename('image/' . $this->guid . '/._tmp_del_tidypics_album_');
-		$tmpfile->subtype = 'image';
-		$tmpfile->owner_guid = $this->owner_guid;
-		$tmpfile->container_guid = $this->guid;
-		$tmpfile->open("write");
-		$tmpfile->write('');
-		$tmpfile->close();
-		$tmpfile->save();
-		$albumdir = eregi_replace('/._tmp_del_tidypics_album_', '', $tmpfile->getFilenameOnFilestore());
-		$tmpfile->delete();
-		if (is_dir($albumdir)) {
-			rmdir($albumdir);
-		}
-	}
-}
-- 
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