From d302da9f407de3b8df7cf8c2ed19a11b7858764c Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Tue, 28 Sep 2010 21:17:36 -0700
Subject: [PATCH] Caption an entire album at once.

---
 .../captionator/controllers/captionator.php   | 53 +++++++++++++++++++
 .../captionator/helpers/captionator_event.php | 33 ++++++++++++
 modules/captionator/module.info               |  3 ++
 .../views/captionator_dialog.html.php         | 37 +++++++++++++
 4 files changed, 126 insertions(+)
 create mode 100644 modules/captionator/controllers/captionator.php
 create mode 100644 modules/captionator/helpers/captionator_event.php
 create mode 100644 modules/captionator/module.info
 create mode 100644 modules/captionator/views/captionator_dialog.html.php

diff --git a/modules/captionator/controllers/captionator.php b/modules/captionator/controllers/captionator.php
new file mode 100644
index 00000000..7ccc13c6
--- /dev/null
+++ b/modules/captionator/controllers/captionator.php
@@ -0,0 +1,53 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2010 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 Captionator_Controller extends Controller {
+  function dialog($album_id) {
+    $album = ORM::factory("item", $album_id);
+    access::required("view", $album);
+    access::required("edit", $album);
+
+    $v = new Theme_View("page.html", "collection", "captionator");
+    $v->content = new View("captionator_dialog.html");
+    $v->content->album = $album;
+    print $v;
+  }
+
+  function save($album_id) {
+    access::verify_csrf();
+
+    $album = ORM::factory("item", $album_id);
+    access::required("edit", $album);
+
+    if (Input::instance()->post("save")) {
+      $titles = Input::instance()->post("title");
+      $descriptions = Input::instance()->post("description");
+      foreach (array_keys($titles) as $id) {
+        $item = ORM::factory("item", $id);
+        if ($item->loaded() && access::can("edit", $item)) {
+          $item->title = $titles[$id];
+          $item->description = $descriptions[$id];
+          $item->save();
+        }
+      }
+      message::success(t("Captions saved"));
+    }
+    url::redirect($album->parent()->abs_url());
+  }
+}
diff --git a/modules/captionator/helpers/captionator_event.php b/modules/captionator/helpers/captionator_event.php
new file mode 100644
index 00000000..d00c04ae
--- /dev/null
+++ b/modules/captionator/helpers/captionator_event.php
@@ -0,0 +1,33 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2010 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 captionator_event_Core {
+  static function site_menu($menu, $theme) {
+    $item = $theme->item();
+
+    if ($item && $item->is_album() && access::can("edit", $item)) {
+      $menu->get("options_menu")
+        ->append(Menu::factory("link")
+                 ->id("captionator")
+                 ->label(t("Caption album"))
+                 ->css_id("g-menu-captionator-link")
+                 ->url(url::site("captionator/dialog/{$item->id}")));
+    }
+  }
+}
diff --git a/modules/captionator/module.info b/modules/captionator/module.info
new file mode 100644
index 00000000..d9087368
--- /dev/null
+++ b/modules/captionator/module.info
@@ -0,0 +1,3 @@
+name = "Captionator"
+description = "Caption all photos, movies and albums in an album at once."
+version = 1
diff --git a/modules/captionator/views/captionator_dialog.html.php b/modules/captionator/views/captionator_dialog.html.php
new file mode 100644
index 00000000..34867d63
--- /dev/null
+++ b/modules/captionator/views/captionator_dialog.html.php
@@ -0,0 +1,37 @@
+<?php defined("SYSPATH") or die("No direct script access.") ?>
+<div id="g-captionator-dialog">
+  <form action="<?= url::site("captionator/save/{$album->id}") ?>" method="post" id="g-captionator-form">
+    <?= access::csrf_form_field() ?>
+    <fieldset>
+      <legend>
+        <?= t("Add captions for photos in <b>%album_name</b>", array("album_name" => $album->name)) ?>
+      </legend>
+
+      <? foreach ($album->viewable()->children() as $child): ?>
+      <table>
+        <tr>
+          <td style="width: 140px">
+            <?= $child->thumb_img(array(), 140, true) ?>
+          </td>
+          <td>
+            <ul>
+              <li>
+                <label for="title[<?= $child->id ?>]"> <?= t("Title") ?> </label>
+                <input type="text" name="title[<?= $child->id ?>]" value="<?= $child->title ?>"/>
+              </li>
+              <li>
+                <label for="description[<?= $child->id ?>]"> <?= t("Description") ?> </label>
+                <textarea style="height: 5em" name="description[<?= $child->id ?>]"><?= $child->description ?></textarea>
+              </li>
+            </ul>
+          </td>
+        </tr>
+      </table>
+      <? endforeach ?>
+    </fieldset>
+    <fieldset>
+      <input type="submit" name="cancel" value="<?= t("Cancel") ?>"/>
+      <input type="submit" name="save" value="<?= t("Save") ?>"/>
+    </fieldset>
+  </form>
+</div>