From 925a6a2220760cb7daacee1ab80a07b61b3a30a1 Mon Sep 17 00:00:00 2001
From: Nathan Kinkade <nkinkade@nkinka.de>
Date: Thu, 24 Dec 2009 03:32:31 +0000
Subject: Added a 3rd party module that displays all the latest photos,
 paginated.

---
 .../latestupdates/controllers/latestupdates.php    | 116 +++++++++++++++++++++
 .../latestupdates/helpers/latestupdates_block.php  |  50 +++++++++
 modules/latestupdates/module.info                  |   3 +
 .../views/latestupdates_block.html.php             |  10 ++
 4 files changed, 179 insertions(+)
 create mode 100644 modules/latestupdates/controllers/latestupdates.php
 create mode 100644 modules/latestupdates/helpers/latestupdates_block.php
 create mode 100644 modules/latestupdates/module.info
 create mode 100644 modules/latestupdates/views/latestupdates_block.html.php

(limited to 'modules/latestupdates')

diff --git a/modules/latestupdates/controllers/latestupdates.php b/modules/latestupdates/controllers/latestupdates.php
new file mode 100644
index 00000000..bcee909e
--- /dev/null
+++ b/modules/latestupdates/controllers/latestupdates.php
@@ -0,0 +1,116 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2009 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class latestupdates_Controller extends Controller {
+  
+  public function albums($id) {
+    // Figure out how many items to display on each page.
+    $itemsPerPage = module::get_var("gallery", "page_size", 9);
+    
+    // Figure out which page # the visitor is on and 
+    //	don't allow the visitor to go below page 1.
+    $page = $this->input->get("page", 1);
+    if ($page < 1) {
+      $page = 1;
+    }
+    
+    // First item to display.
+    $offset = ($page - 1) * $itemsPerPage;
+    
+    // Determine the total number of items,
+    //	for page numbering purposes.     
+    $count = ORM::factory("item", $id)
+      ->viewable()
+      ->where("type !=", "album")
+      ->orderby("created", "DESC")
+      ->descendants()
+      ->count();
+    
+    // Figure out what the highest page number is.
+    $max_pages = ceil($count / $itemsPerPage, 1);   
+  	
+    // Figure out which items to display on this page.
+    $children = ORM::factory("item", $id)
+      ->viewable()
+      ->where("type !=", "album")
+      ->orderby("created", "DESC")
+      ->limit($itemsPerPage)
+      ->offset($offset)
+      ->descendants();      
+              
+    // Set up and display the actual page.
+    $template = new Theme_View("page.html", "collection", "LatestUpdates");
+    $template->page_title = t("Gallery :: Latest Updates");
+    $template->set_global("page", $page);
+    $template->set_global("max_page", $max_page);
+    $template->set_global("page_size", $itemsPerPage);
+    $template->set_global("children", $children);
+    $template->set_global("children_count", $count);
+    $template->content = new View("dynamic.html");
+    $template->content->title = t("Latest Updates");
+    print $template;
+  }
+
+  public function updates() {
+    // Figure out how many items to display on each page.
+    $itemsPerPage = module::get_var("gallery", "page_size", 9);
+
+    // Figure out which page # the visitor is on and 
+    //	don't allow the visitor to go below page 1.
+    $page = $this->input->get("page", 1);
+
+    if ($page < 1) {
+      $page = 1;
+    }
+    
+    // First item to display.
+    $offset = ($page - 1) * $itemsPerPage;
+    
+    // Determine the total number of items,
+    //	for page numbering purposes. 
+    $count = ORM::factory("item")
+      ->viewable()
+      ->where("type !=", "album")
+      ->find_all()
+      ->count();
+    
+    // Figure out what the highest page number is.
+    $max_pages = ceil($count / $itemsPerPage, 1);
+    
+    // Figure out which items to display on this page.
+    $items = ORM::factory("item")
+      ->viewable()
+      ->where("type !=", "album")
+      ->orderby("created", "DESC")
+      ->find_all($itemsPerPage, $offset);
+          
+    // Set up and display the actual page.
+    $template = new Theme_View("page.html", "collection", "LatestUpdates");
+    $template->page_title = t("Gallery :: Latest Updates");
+    $template->set_global("page", $page);
+    $template->set_global("max_pages", $max_pages);
+    $template->set_global("page_size", $itemsPerPage);
+    $template->set_global("children", $items);
+    $template->set_global("children_count", $count);
+    $template->content = new View ("dynamic.html");
+    $template->content->title = t("Latest Updates");
+    print $template;
+  }
+
+}
diff --git a/modules/latestupdates/helpers/latestupdates_block.php b/modules/latestupdates/helpers/latestupdates_block.php
new file mode 100644
index 00000000..f1472d3a
--- /dev/null
+++ b/modules/latestupdates/helpers/latestupdates_block.php
@@ -0,0 +1,50 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2009 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class latestupdates_block_Core {
+  static function get_site_list() {
+    return array("latestupdates" => t("Latest Updates"));
+  }
+
+  static function get($block_id, $theme) {
+    $block = "";
+
+    if (!$theme->item()) {
+      return;
+    }
+
+    switch ($block_id) {
+    case "latestupdates":
+      // Determine the ID# of the current album.
+      $albumID = $theme->item->is_album() ? $theme->item->id : $theme->item->parent_id;
+
+      // Make a new sidebar block.
+      $block = new Block();
+      $block->css_id = "g-latest-updates";
+      $block->title = t("Latest Updates");
+      $block->content = new View("latestupdates_block.html");
+      $block->content->update_links = array(
+        "Entire Gallery" => url::site("latestupdates/updates"),
+        "This Album" => url::site("latestupdates/albums/$albumID")
+      );
+      break;
+    }
+    return $block;
+  }
+}
diff --git a/modules/latestupdates/module.info b/modules/latestupdates/module.info
new file mode 100644
index 00000000..9f5d518d
--- /dev/null
+++ b/modules/latestupdates/module.info
@@ -0,0 +1,3 @@
+name = "LatestUpdates"
+description = "Display recently uploaded photos and videos."
+version = 1
diff --git a/modules/latestupdates/views/latestupdates_block.html.php b/modules/latestupdates/views/latestupdates_block.html.php
new file mode 100644
index 00000000..b1dd9074
--- /dev/null
+++ b/modules/latestupdates/views/latestupdates_block.html.php
@@ -0,0 +1,10 @@
+<?php defined("SYSPATH") or die("No direct script access.") ?>
+<ul id="g-update-list">
+<? foreach($update_links as $title => $url): ?>
+  <li style="clear: both;">
+    <a href="<?= $url ?>">
+      <?= t($title) ?>
+    </a>
+  </li>
+<? endforeach ?>
+</ul>
-- 
cgit v1.2.3