From e37526f94df74a52a9cf36f0a5a5e641958ebbb3 Mon Sep 17 00:00:00 2001
From: Tim Almdal <tnalmdal@shaw.ca>
Date: Wed, 5 Aug 2009 09:23:01 -0700
Subject: Revert "Enable the expand/collapse of branches by clicking on the
 plus/minus"

This reverts commit 869c3de9612a598dae0ce400991bdbe173a2decc.
---
 modules/organize/controllers/organize.php       | 59 +++++++++----------------
 modules/organize/css/organize.css               |  8 ----
 modules/organize/js/organize.js                 | 28 +-----------
 modules/organize/views/organize_dialog.html.php |  2 +-
 modules/organize/views/organize_tree.html.php   | 10 ++---
 5 files changed, 27 insertions(+), 80 deletions(-)

diff --git a/modules/organize/controllers/organize.php b/modules/organize/controllers/organize.php
index e10e33b5..d7854c53 100644
--- a/modules/organize/controllers/organize.php
+++ b/modules/organize/controllers/organize.php
@@ -50,27 +50,6 @@ class Organize_Controller extends Controller {
     print $v->__toString();
   }
 
-  function children($item_id) {
-    $item = ORM::factory("item", $item_id);
-    access::required("view", $item);
-    access::required("edit", $item);
-
-    $albums = $item->children(null, 0, "album", array("title" => "ASC"));
-
-    $children = "";
-    foreach ($albums as $album) {
-      $v = new View("organize_tree.html");
-      $v->album = $album;
-      $v->selected = false;
-      $v->children = array();
-      $v->album_icon = $album->children_count("album") ? "ui-icon-plus" : "gBranchEmpty";
-
-      $children .= $v->__toString();
-    }
-
-    print $children;
-  }
-
   private function _get_micro_thumb_grid($item, $offset=0) {
     $v = new View("organize_thumb_grid.html");
     $v->item_id = $item->id;
@@ -81,30 +60,34 @@ class Organize_Controller extends Controller {
     return $v;
   }
 
-  private function _tree($item, $parent, $depth=0) {
-    $albums = $parent->children(null, 0, "album", array("title" => "ASC"));
+  private function _tree($item, $parent, $selected=false) {
+    access::required("view", $item);
+    access::required("edit", $item);
+
+    $albums = ORM::factory("item")
+      ->where(array("parent_id" => $parent->id, "type" => "album"))
+      ->orderby(array("title" => "ASC"))
+      ->find_all();
 
     $v = new View("organize_tree.html");
     $v->album = $parent;
 
-    if ($parent->id == $item->id) {
-      $v->selected = true;
-      $depth = 1;
-    } else {
-      $v->selected = false;
-    }
-    $v->children = array();
-    $v->album_icon = "gBranchEmpty";
-    if ($albums->count()) {
-      $v->album_icon = "ui-icon-plus";
+    $v->selected = false;
+    $v->children = "";
+    $v->album_icon = "ui-icon-plus";
+    if (!$selected) {
+      $v->selected = $parent->id == $item->id;
 
-      if ($depth <= 1) {
+      if ($albums->count() && ($parent->id == 1 || $v->selected) ) {
         $v->album_icon = "ui-icon-minus";
-        foreach ($albums as $album) {
-          $v->children[] = $this->_tree($item, $album, ++$depth);
-        }
+      }
+
+      foreach ($albums as $album) {
+        $v->children .= $this->_tree($item, $album, $v->selected);
       }
     }
-    return $v;
+    return $v->__toString();
   }
+
+
 }
diff --git a/modules/organize/css/organize.css b/modules/organize/css/organize.css
index 7c2d9c5b..4568a707 100644
--- a/modules/organize/css/organize.css
+++ b/modules/organize/css/organize.css
@@ -41,14 +41,6 @@
   padding-left: 1.2em;
 }
 
-.gBranchText:hover {
-  border: 1px dashed #999;
-}
-
-.gBranchEmpty {
-  visibility: hidden;
-}
-
 .gBranchSelected {
   background-color: #cfdeff !important;
   border-bottom: 1px solid #999 !important;
diff --git a/modules/organize/js/organize.js b/modules/organize/js/organize.js
index 74b02569..e84afd03 100644
--- a/modules/organize/js/organize.js
+++ b/modules/organize/js/organize.js
@@ -37,6 +37,7 @@
    * Dynamically initialize the organize dialog when it is displayed
    */
   function _init(data) {
+
     // Deal with ui.jquery bug: http://dev.jqueryui.com/ticket/4475
     $(".sf-menu li.sfHover ul").css("z-index", 70);
 
@@ -63,8 +64,6 @@
       $.gallery_reload();
     });
 
-    $(".gBranchText span").click(_collapse_or_expanded_tree);
-
     //$(".gOrganizeBranch .ui-icon").click(organizeToggleChildren);
     //$(".gBranchText").droppable(treeDroppable);
     //$(".gBranchText").click(organizeOpenFolder);
@@ -110,31 +109,6 @@
     $("#gOrganizeDialog").dialog("close");
   };
 
-  /**
-   * Open or close a branch. If the children is a div placeholder, replace with <ul>
-   */
-  function _collapse_or_expanded_tree(event) {
-    var id = $(event.currentTarget).attr("ref");
-    if ($(event.currentTarget).hasClass("ui-icon-minus")) {
-      $(event.currentTarget).removeClass("ui-icon-minus");
-      $(event.currentTarget).addClass("ui-icon-plus");
-      $("#gOrganizeChildren-" + id).hide();
-    } else {
-      if ($("#gOrganizeChildren-" + id).is("div")) {
-        $("#gOrganizeChildren-" + id).remove();
-        $("#gOrganizeBranch-" + id).after("<ul id=\"gOrganizeChildren-" + id + "></ul>");
-        var url = $("#gOrganizeAlbumTree").attr("ref").replace("__ITEM_ID__", id);
-        $.get(url, function(data) {
-          $("#gOrganizeChildren-" + id).html(data);
-          $(".gBranchText span").click(_collapse_or_expanded_tree);
-        });;
-      }
-      $("#gOrganizeChildren-" + id).show();
-      $(event.currentTarget).removeClass("ui-icon-plus");
-      $(event.currentTarget).addClass("ui-icon-minus");
-    }
-  }
-
 })(jQuery);
 
 $("document").ready(function() {
diff --git a/modules/organize/views/organize_dialog.html.php b/modules/organize/views/organize_dialog.html.php
index 1e6646e4..cf3fd478 100644
--- a/modules/organize/views/organize_dialog.html.php
+++ b/modules/organize/views/organize_dialog.html.php
@@ -12,7 +12,7 @@
     </div>
     <div class="yui-gf">
       <div id="gOrganizeTreeContainer" class="yui-u first">
-        <ul id="gOrganizeAlbumTree" ref="<?= url::site("organize/children/__ITEM_ID__") ?>">
+        <ul id="gOrganizeAlbumTree">
           <?= $album_tree ?>
         </ul>
       </div>
diff --git a/modules/organize/views/organize_tree.html.php b/modules/organize/views/organize_tree.html.php
index d64410d8..28b45be0 100644
--- a/modules/organize/views/organize_tree.html.php
+++ b/modules/organize/views/organize_tree.html.php
@@ -1,11 +1,11 @@
 <?php defined("SYSPATH") or die("No direct script access.") ?>
 <li class="gOrganizeBranch ui-icon-left" ref="<?= $album->id ?>">
+  <span id="gOrganizeIcon-<?= $album->id ?>" ref="<?= $album->id ?>"
+        class="ui-icon <?= $album_icon ?> <?= $album_icon ? "" : "gBranchEmpty" ?>">
+  </span>
 
   <div id="gOrganizeBranch-<?= $album->id ?>" ref="<?= $album->id ?>"
        class="<?= $selected ? "gBranchSelected" : "" ?> gBranchText">
-    <span id="gOrganizeIcon-<?= $album->id ?>" ref="<?= $album->id ?>"
-          class="ui-icon <?= $album_icon ?>">
-    </span>
     <?= p::clean($album->title) ?>
   </div>
   <? if (empty($children)): ?>
@@ -13,9 +13,7 @@
   <? else: ?>
     <ul id="gOrganizeChildren-<?= $album->id ?>"
        class="<?= $album_icon == "ui-icon-plus" ? "gBranchCollapsed" : "" ?>">
-      <? foreach ($children as $child): ?>
-        <?= $child ?>
-      <? endforeach ?>
+      <?= $children ?>
     </ul>
   <? endif ?>
 </li>
-- 
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