From e1d1044264bdb6836bd3f8f0f143507b33fd4916 Mon Sep 17 00:00:00 2001
From: Demian Katz <demian.katz@villanova.edu>
Date: Mon, 25 Jun 2012 15:49:23 -0400
Subject: [PATCH] Introduced "offline mode" view helper.
---
.../VuFind/Theme/Root/Helper/OfflineMode.php | 56 +++++++++++++++++++
.../blueprint/templates/search/home.phtml | 2 +-
.../jquerymobile/templates/search/home.phtml | 2 +-
themes/vufind/root/theme.ini | 1 +
4 files changed, 59 insertions(+), 2 deletions(-)
create mode 100644 module/VuFind/src/VuFind/Theme/Root/Helper/OfflineMode.php
diff --git a/module/VuFind/src/VuFind/Theme/Root/Helper/OfflineMode.php b/module/VuFind/src/VuFind/Theme/Root/Helper/OfflineMode.php
new file mode 100644
index 00000000000..d9dce6ade25
--- /dev/null
+++ b/module/VuFind/src/VuFind/Theme/Root/Helper/OfflineMode.php
@@ -0,0 +1,56 @@
+<?php
+/**
+ * "Offline mode" view helper
+ *
+ * PHP version 5
+ *
+ * Copyright (C) Villanova University 2010.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * @category VuFind2
+ * @package View_Helpers
+ * @author Demian Katz <demian.katz@villanova.edu>
+ * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link http://vufind.org/wiki/building_a_recommendations_module Wiki
+ */
+namespace VuFind\Theme\Root\Helper;
+use VuFind\Search\Options, Zend\View\Helper\AbstractHelper;
+
+/**
+ * "Offline mode" view helper
+ *
+ * @category VuFind2
+ * @package View_Helpers
+ * @author Demian Katz <demian.katz@villanova.edu>
+ * @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link http://vufind.org/wiki/building_a_recommendations_module Wiki
+ */
+class OfflineMode extends AbstractHelper
+{
+ /**
+ * Wrapper function to the VF_Search_Options getInstance function
+ *
+ * @param string $type The search type of the object to retrieve
+ *
+ * @return SearchOptions
+ */
+ public function __invoke()
+ {
+ /* TODO:
+ return VF_Connection_Manager::connectToCatalog()->getOfflineMode();
+ */
+ return '';
+ }
+}
\ No newline at end of file
diff --git a/themes/vufind/blueprint/templates/search/home.phtml b/themes/vufind/blueprint/templates/search/home.phtml
index 1cdd484186e..8afe6dc6659 100644
--- a/themes/vufind/blueprint/templates/search/home.phtml
+++ b/themes/vufind/blueprint/templates/search/home.phtml
@@ -16,7 +16,7 @@
$advSearch = $options->getAdvancedSearchAction();
?>
<div class="searchHomeContent">
- <? if (VF_Connection_Manager::connectToCatalog()->getOfflineMode() == "ils-offline"): ?>
+ <? if ($this->offlineMode() == "ils-offline"): ?>
<div class="sysInfo">
<h2><?=$this->transEsc('ils_offline_title')?></h2>
<p><strong><?=$this->transEsc('ils_offline_status')?></strong></p>
diff --git a/themes/vufind/jquerymobile/templates/search/home.phtml b/themes/vufind/jquerymobile/templates/search/home.phtml
index 8586a01848e..46a26c505d0 100644
--- a/themes/vufind/jquerymobile/templates/search/home.phtml
+++ b/themes/vufind/jquerymobile/templates/search/home.phtml
@@ -5,7 +5,7 @@
<div data-role="page" id="Search-home">
<?=$this->mobileMenu()->header(array('searchLink' => false, 'results' => null))?>
<div data-role="content">
- <? if (VF_Connection_Manager::connectToCatalog()->getOfflineMode() == "ils-offline"): ?>
+ <? if ($this->offlineMode() == "ils-offline"): ?>
<div class="sysInfo">
<h2><?=$this->transEsc('ils_offline_title')?></h2>
<p><strong><?=$this->transEsc('ils_offline_status')?></strong></p>
diff --git a/themes/vufind/root/theme.ini b/themes/vufind/root/theme.ini
index 308b7e07c08..ce161257c14 100644
--- a/themes/vufind/root/theme.ini
+++ b/themes/vufind/root/theme.ini
@@ -7,6 +7,7 @@ helpers_to_register[] = "HeadScript"
helpers_to_register[] = "HeadThemeResources"
helpers_to_register[] = "ImageLink"
helpers_to_register[] = "MobileUrl"
+helpers_to_register[] = "OfflineMode"
helpers_to_register[] = "SearchOptions"
helpers_to_register[] = "TransEsc"
helpers_to_register[] = "Translate"
--
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