first commit

pages/information/InformationHandler.php

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+<?php
+
+/**
+ * @file pages/information/InformationHandler.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2003-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class InformationHandler
+ *
+ * @ingroup pages_information
+ *
+ * @brief Display journal information.
+ */
+
+namespace APP\pages\information;
+
+use APP\handler\Handler;
+use APP\template\TemplateManager;
+use PKP\security\authorization\ContextRequiredPolicy;
+
+class InformationHandler extends Handler
+{
+    /**
+     * @see PKPHandler::authorize()
+     */
+    public function authorize($request, &$args, $roleAssignments)
+    {
+        $context = $request->getContext();
+        if (!$context || !$context->getSetting('restrictSiteAccess')) {
+            $templateMgr = TemplateManager::getManager($request);
+            $templateMgr->setCacheability(TemplateManager::CACHEABILITY_PUBLIC);
+        }
+
+        $this->addPolicy(new ContextRequiredPolicy($request));
+        return parent::authorize($request, $args, $roleAssignments);
+    }
+
+    /**
+     * Display the information page for the journal.
+     *
+     * @param array $args
+     * @param \APP\core\Request $request
+     */
+    public function index($args, $request)
+    {
+        $this->setupTemplate($request);
+        $this->validate(null, $request);
+        $journal = $request->getJournal();
+
+        switch (array_shift($args)) {
+            case 'readers':
+                $content = $journal->getLocalizedData('readerInformation');
+                $pageTitle = 'navigation.infoForReaders.long';
+                break;
+            case 'authors':
+                $content = $journal->getLocalizedData('authorInformation');
+                $pageTitle = 'navigation.infoForAuthors.long';
+                break;
+            case 'librarians':
+                $content = $journal->getLocalizedData('librarianInformation');
+                $pageTitle = 'navigation.infoForLibrarians.long';
+                break;
+            case 'competingInterestGuidelines':
+                $content = $journal->getLocalizedData('competingInterestsPolicy');
+                $pageTitle = 'navigation.competingInterestGuidelines';
+                break;
+            case 'sampleCopyrightWording':
+                $content = __('manager.setup.copyrightNotice.sample');
+                $pageTitle = 'manager.setup.copyrightNotice';
+                break;
+            default:
+                return $request->redirect($journal->getPath());
+        }
+
+        $templateMgr = TemplateManager::getManager($request);
+        $templateMgr->assign('pageTitle', $pageTitle);
+        $templateMgr->assign('content', $content);
+        $templateMgr->display('frontend/pages/information.tpl');
+    }
+
+    public function readers($args, $request)
+    {
+        $this->index(['readers'], $request);
+    }
+
+    public function authors($args, $request)
+    {
+        $this->index(['authors'], $request);
+    }
+
+    public function librarians($args, $request)
+    {
+        $this->index(['librarians'], $request);
+    }
+
+    public function competingInterestGuidelines($args, $request)
+    {
+        $this->index(['competingInterestGuidelines'], $request);
+    }
+
+    public function sampleCopyrightWording($args, $request)
+    {
+        $this->index(['sampleCopyrightWording'], $request);
+    }
+
+    /**
+     * Initialize the template.
+     *
+     * @param \APP\core\Request $request
+     */
+    public function setupTemplate($request)
+    {
+        parent::setupTemplate($request);
+        if (!$request->getJournal()->getData('restrictSiteAccess')) {
+            $templateMgr = TemplateManager::getManager($request);
+            $templateMgr->setCacheability(TemplateManager::CACHEABILITY_PUBLIC);
+        }
+    }
+}

pages/information/index.php

@@ -0,0 +1,29 @@
+<?php
+
+/**
+ * @defgroup pages_information Information Pages
+ */
+
+/**
+ * @file pages/information/index.php
+ *
+ * Copyright (c) 2014-2021 Simon Fraser University
+ * Copyright (c) 2003-2021 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @ingroup pages_information
+ *
+ * @brief Handle information requests.
+ *
+ */
+
+switch ($op) {
+    case 'index':
+    case 'readers':
+    case 'authors':
+    case 'librarians':
+    case 'competingInterestGuidelines':
+    case 'sampleCopyrightWording':
+        define('HANDLER_CLASS', 'APP\pages\information\InformationHandler');
+        break;
+}