1 files changed, 126 insertions, 0 deletions
diff --git a/modules/gallery/helpers/album.php b/modules/gallery/helpers/album.php
new file mode 100644
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--- /dev/null
+++ b/modules/gallery/helpers/album.php
@@ -0,0 +1,126 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2013 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.
+ */
+
+/**
+ * This is the API for handling albums.
+ *
+ * Note: by design, this class does not do any permission checking.
+ */
+class album_Core {
+
+  static function get_add_form($parent) {
+    $form = new Forge("albums/create/{$parent->id}", "", "post", array("id" => "g-add-album-form"));
+    $group = $form->group("add_album")
+      ->label(t("Add an album to %album_title", array("album_title" => $parent->title)));
+    $group->input("title")->label(t("Title"))
+      ->error_messages("required", t("You must provide a title"))
+      ->error_messages("length", t("Your title is too long"));
+    $group->textarea("description")->label(t("Description"));
+    $group->input("name")->label(t("Directory name"))
+      ->error_messages("no_slashes", t("The directory name can't contain the \"/\" character"))
+      ->error_messages("required", t("You must provide a directory name"))
+      ->error_messages("length", t("Your directory name is too long"))
+      ->error_messages("conflict", t("There is already a movie, photo or album with this name"));
+    $group->input("slug")->label(t("Internet Address"))
+      ->error_messages(
+        "reserved", t("This address is reserved and can't be used."))
+      ->error_messages(
+        "not_url_safe",
+        t("The internet address should contain only letters, numbers, hyphens and underscores"))
+      ->error_messages("required", t("You must provide an internet address"))
+      ->error_messages("length", t("Your internet address is too long"));
+    $group->hidden("type")->value("album");
+
+    module::event("album_add_form", $parent, $form);
+
+    $group->submit("")->value(t("Create"));
+    $form->script("")
+      ->url(url::abs_file("modules/gallery/js/albums_form_add.js"));
+
+    return $form;
+  }
+
+  static function get_edit_form($parent) {
+    $form = new Forge(
+      "albums/update/{$parent->id}", "", "post", array("id" => "g-edit-album-form"));
+    $form->hidden("from_id")->value($parent->id);
+    $group = $form->group("edit_item")->label(t("Edit Album"));
+
+    $group->input("title")->label(t("Title"))->value($parent->title)
+        ->error_messages("required", t("You must provide a title"))
+      ->error_messages("length", t("Your title is too long"));
+    $group->textarea("description")->label(t("Description"))->value($parent->description);
+    if ($parent->id != 1) {
+      $group->input("name")->label(t("Directory Name"))->value($parent->name)
+        ->error_messages("conflict", t("There is already a movie, photo or album with this name"))
+        ->error_messages("no_slashes", t("The directory name can't contain a \"/\""))
+        ->error_messages("no_trailing_period", t("The directory name can't end in \".\""))
+        ->error_messages("required", t("You must provide a directory name"))
+        ->error_messages("length", t("Your directory name is too long"));
+      $group->input("slug")->label(t("Internet Address"))->value($parent->slug)
+        ->error_messages(
+          "conflict", t("There is already a movie, photo or album with this internet address"))
+        ->error_messages(
+          "reserved", t("This address is reserved and can't be used."))
+        ->error_messages(
+          "not_url_safe",
+          t("The internet address should contain only letters, numbers, hyphens and underscores"))
+        ->error_messages("required", t("You must provide an internet address"))
+        ->error_messages("length", t("Your internet address is too long"));
+    } else {
+      $group->hidden("name")->value($parent->name);
+      $group->hidden("slug")->value($parent->slug);
+    }
+
+    $sort_order = $group->group("sort_order", array("id" => "g-album-sort-order"))
+      ->label(t("Sort Order"));
+
+    $sort_order->dropdown("column", array("id" => "g-album-sort-column"))
+      ->label(t("Sort by"))
+      ->options(album::get_sort_order_options())
+      ->selected($parent->sort_column);
+    $sort_order->dropdown("direction", array("id" => "g-album-sort-direction"))
+      ->label(t("Order"))
+      ->options(array("ASC" => t("Ascending"),
+                      "DESC" => t("Descending")))
+      ->selected($parent->sort_order);
+
+    module::event("item_edit_form", $parent, $form);
+
+    $group = $form->group("buttons")->label("");
+    $group->hidden("type")->value("album");
+    $group->submit("")->value(t("Modify"));
+    return $form;
+  }
+
+  /**
+   * Return a structured set of all the possible sort orders.
+   */
+  static function get_sort_order_options() {
+    return array("weight" => t("Manual"),
+                 "captured" => t("Date captured"),
+                 "created" => t("Date uploaded"),
+                 "title" => t("Title"),
+                 "name" => t("File name"),
+                 "updated" => t("Date modified"),
+                 "view_count" => t("Number of views"),
+                 "rand_key" => t("Random"));
+  }
+}