1 files changed, 168 insertions, 26 deletions

diff --git a/modules/organize/controllers/organize.php b/modules/organize/controllers/organize.php
index 2b6e4186..df3130be 100644
--- a/modules/organize/controllers/organize.php
+++ b/modules/organize/controllers/organize.php
@@ -18,43 +18,185 @@
  * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
  */
 class Organize_Controller extends Controller {
+  function frame($album_id) {
+    $album = ORM::factory("item", $album_id);
+    access::required("view", $album);
+    access::required("edit", $album);
+
+    $v = new View("organize_frame.html");
+    $v->album = $album;
+    print $v;
+  }
+
   function dialog($album_id) {
+    $album = ORM::factory("item", $album_id);
+    access::required("view", $album);
+    access::required("edit", $album);
+
+    $v = new View("organize_dialog.html");
+    $v->album = $album;
+    print $v;
+  }
+
+  function tree($selected_album_id) {
+    $root = ORM::factory("item", Input::instance()->post("root_id", 1));
+    $selected_album = ORM::factory("item", $selected_album_id);
+    access::required("view", $root);
+    access::required("view", $selected_album);
+
+    $tree = $this->_get_tree($root, $selected_album);
+    json::reply($tree);
+  }
+
+  function album_info($album_id) {
+    $album = ORM::factory("item", $album_id);
+    access::required("view", $album);
+
+    $data = array(
+      "sort_column" => $album->sort_column,
+      "sort_order" => $album->sort_order,
+      "editable" => access::can("edit", $album),
+      "title" => $album->title,
+      "children" => array());
+
+    foreach ($album->viewable()->children() as $child) {
+      $dims = $child->scale_dimensions(120);
+      $data["children"][] = array(
+        "id" => $child->id,
+        "thumb_url" => $child->has_thumb() ? $child->thumb_url() : null,
+        "width" => $dims[1],
+        "height" => $dims[0],
+        "type" => $child->type,
+        "title" => $child->title);
+    }
+    json::reply($data);
+  }
+
+  function reparent() {
+    access::verify_csrf();
+
     $input = Input::instance();
+    $new_parent = ORM::factory("item", $input->post("target_id"));
+    access::required("edit", $new_parent);
+
+    foreach (explode(",", $input->post("source_ids")) as $source_id) {
+      $source = ORM::factory("item", $source_id);
+      access::required("edit", $source->parent());
 
+      if ($source->contains($new_parent) || $source->id == $new_parent->id) {
+        // Can't move an item into its own hierarchy.  Silently skip this,
+        // since the UI shouldn't even allow this operation.
+        continue;
+      }
+
+      $source->parent_id = $new_parent->id;
+      $source->save();
+    }
+    json::reply(null);
+  }
+
+  function set_sort($album_id) {
+    access::verify_csrf();
     $album = ORM::factory("item", $album_id);
     access::required("view", $album);
     access::required("edit", $album);
 
-    $user = identity::active_user();
-    $sort_fields = array();
-    foreach (album::get_sort_order_options() as $field => $description) {
-      $sort_fields[$field] = (string)$description;
+    foreach (array("sort_column", "sort_order") as $key) {
+      if ($val = Input::instance()->post($key)) {
+        $album->$key = $val;
+      }
     }
-    $sort_order = array("ASC" => (string)t("Ascending"), "DESC" => (string)t("Descending"));
-    $file_filter = json_encode(array(
-      "photo" => array("label" => "Images", "types" => array("*.jpg", "*.jpeg", "*.png", "*.gif")),
-      "movie" => array("label" => "Movies", "types" => array("*.flv", "*.mp4", "*.m4v"))));
+    $album->save();
 
-    $v = new View("organize_dialog.html");
-    $v->album = $album;
-    $v->domain = $input->server("HTTP_HOST");
-    $v->access_key = rest::access_key();
-    $v->file_filter = addslashes($file_filter);
-    $v->sort_order = addslashes(json_encode($sort_order));
-    $v->sort_fields = addslashes(json_encode($sort_fields));
-    $v->selected_id = Input::instance()->get("selected_id", null);
-    $v->rest_uri = url::site("rest") . "/";
-    $v->controller_uri = url::site("organize") . "/";
-    $v->swf_uri = url::file("modules/organize/lib/Gallery3WebClient.swf?") .
-      filemtime(MODPATH . "organize/lib/Gallery3WebClient.swf");
-    print $v;
+    json::reply(null);
+  }
+
+  function rearrange() {
+    access::verify_csrf();
+
+    $input = Input::instance();
+    $target = ORM::factory("item", $input->post("target_id"));
+    $album = $target->parent();
+    access::required("edit", $album);
+
+    if ($album->sort_column != "weight") {
+      // Force all the weights into the current order before changing the order to manual
+      $weight = 0;
+      foreach ($album->children() as $child) {
+        $child->weight = ++$weight;
+        $child->save();
+      }
+
+      $album->sort_column = "weight";
+      $album->sort_order = "ASC";
+      $album->save();
+    }
+
+    $source_ids = explode(",", $input->post("source_ids"));
+    $base_weight = $target->weight;
+    if ($input->post("relative") == "after") {
+      $base_weight++;
+    }
+
+    if ($source_ids) {
+      // Make a hole the right size
+      db::build()
+        ->update("items")
+        ->set("weight", db::expr("`weight` + " . count($source_ids)))
+        ->where("parent_id", "=", $album->id)
+        ->where("weight", ">=", $base_weight)
+        ->execute();
+
+      // Move all the source items to the right spots.
+      for ($i = 0; $i < count($source_ids); $i++) {
+        $source = ORM::factory("item", $source_ids[$i]);
+        if ($source->parent_id = $album->id) {
+          $source->weight = $base_weight + $i;
+          $source->save();
+        }
+      }
+    }
+    json::reply(null);
   }
 
-  function add_album_fields() {
-    json::reply(array("title" => (string)t("Title"),
-                      "description" => (string)t("Description"),
-                      "name" => (string)t("Directory name"),
-                      "slug" => (string)t("Internet Address")));
+  function delete() {
+    access::verify_csrf();
+
+    $input = Input::instance();
+
+    foreach (explode(",", $input->post("item_ids")) as $item_id) {
+      $item = ORM::factory("item", $item_id);
+      if (access::can("edit", $item)) {
+        $item->delete();
+      }
+    }
+
+    json::reply(null);
   }
 
+  private function _get_tree($item, $selected) {
+    $tree = array();
+    $children = $item->viewable()
+      ->children(null, null, array(array("type", "=", "album")))
+      ->as_array();
+    foreach ($children as $child) {
+      $node = array(
+        "allowDrag" => false,
+        "allowDrop" => access::can("edit", $child),
+        "editable" => false,
+        "expandable" => false,
+        "id" => $child->id,
+        "leaf" => $child->children_count(array(array("type", "=", "album"))) == 0,
+        "text" => $child->title,
+        "nodeType" => "async");
+
+      // If the child is in the selected path, open it now.  Else, mark it async.
+      if ($child->contains($selected)) {
+        $node["children"] = $this->_get_tree($child, $selected);
+        $node["expanded"] = true;
+      }
+      $tree[] = $node;
+    }
+    return $tree;
+  }
 }