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plugins/generic/staticPages/controllers/grid/form/StaticPageForm.php

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+<?php
+
+/**
+ * @file controllers/grid/form/StaticPageForm.php
+ *
+ * Copyright (c) 2014-2020 Simon Fraser University
+ * Copyright (c) 2003-2020 John Willinsky
+ * Distributed under the GNU GPL v3. For full terms see the file docs/COPYING.
+ *
+ * @class StaticPageForm
+ *
+ * @ingroup controllers_grid_staticPages
+ *
+ * @brief Form for press managers to create and modify sidebar blocks
+ */
+
+namespace APP\plugins\generic\staticPages\controllers\grid\form;
+
+use APP\plugins\generic\staticPages\classes\StaticPagesDAO;
+use APP\plugins\generic\staticPages\StaticPagesPlugin;
+use APP\template\TemplateManager;
+use PKP\db\DAORegistry;
+
+class StaticPageForm extends \PKP\form\Form
+{
+    /** @var int Context (press / journal) ID */
+    public $contextId;
+
+    /** @var string Static page name */
+    public $staticPageId;
+
+    /** @var StaticPagesPlugin Static pages plugin */
+    public $plugin;
+
+    /**
+     * Constructor
+     *
+     * @param StaticPagesPlugin $staticPagesPlugin The static page plugin
+     * @param int $contextId Context ID
+     * @param int $staticPageId Static page ID (if any)
+     */
+    public function __construct($staticPagesPlugin, $contextId, $staticPageId = null)
+    {
+        parent::__construct($staticPagesPlugin->getTemplateResource('editStaticPageForm.tpl'));
+
+        $this->contextId = $contextId;
+        $this->staticPageId = $staticPageId;
+        $this->plugin = $staticPagesPlugin;
+
+        // Add form checks
+        $this->addCheck(new \PKP\form\validation\FormValidatorPost($this));
+        $this->addCheck(new \PKP\form\validation\FormValidatorCSRF($this));
+        $this->addCheck(new \PKP\form\validation\FormValidator($this, 'title', 'required', 'plugins.generic.staticPages.nameRequired'));
+        $this->addCheck(new \PKP\form\validation\FormValidatorRegExp($this, 'path', 'required', 'plugins.generic.staticPages.pathRegEx', '/^[a-zA-Z0-9\/._-]+$/'));
+        $form = $this;
+        $this->addCheck(new \PKP\form\validation\FormValidatorCustom($this, 'path', 'required', 'plugins.generic.staticPages.duplicatePath', function ($path) use ($form) {
+            /** @var StaticPagesDAO */
+            $staticPagesDao = DAORegistry::getDAO('StaticPagesDAO');
+            $page = $staticPagesDao->getByPath($form->contextId, $path);
+            return !$page || $page->getId() == $form->staticPageId;
+        }));
+    }
+
+    /**
+     * Initialize form data from current group group.
+     */
+    public function initData()
+    {
+        $templateMgr = TemplateManager::getManager();
+        if ($this->staticPageId) {
+            /** @var StaticPagesDAO */
+            $staticPagesDao = DAORegistry::getDAO('StaticPagesDAO');
+            $staticPage = $staticPagesDao->getById($this->staticPageId, $this->contextId);
+            $this->setData('path', $staticPage->getPath());
+            $this->setData('title', $staticPage->getTitle(null)); // Localized
+            $this->setData('content', $staticPage->getContent(null)); // Localized
+        }
+    }
+
+    /**
+     * Assign form data to user-submitted data.
+     */
+    public function readInputData()
+    {
+        $this->readUserVars(['path', 'title', 'content']);
+    }
+
+    /**
+     * @copydoc Form::fetch
+     *
+     * @param null|mixed $template
+     */
+    public function fetch($request, $template = null, $display = false)
+    {
+        $templateMgr = TemplateManager::getManager();
+        $templateMgr->assign([
+            'staticPageId' => $this->staticPageId,
+            'pluginJavaScriptURL' => $this->plugin->getJavaScriptURL($request),
+        ]);
+
+        if ($context = $request->getContext()) {
+            $templateMgr->assign('allowedVariables', [
+                'contactName' => __('plugins.generic.tinymce.variables.principalContactName', ['value' => $context->getData('contactName')]),
+                'contactEmail' => __('plugins.generic.tinymce.variables.principalContactEmail', ['value' => $context->getData('contactEmail')]),
+                'supportName' => __('plugins.generic.tinymce.variables.supportContactName', ['value' => $context->getData('supportName')]),
+                'supportPhone' => __('plugins.generic.tinymce.variables.supportContactPhone', ['value' => $context->getData('supportPhone')]),
+                'supportEmail' => __('plugins.generic.tinymce.variables.supportContactEmail', ['value' => $context->getData('supportEmail')]),
+            ]);
+        }
+
+        return parent::fetch($request, $template, $display);
+    }
+
+    /**
+     * Save form values into the database
+     */
+    public function execute(...$functionParams)
+    {
+        parent::execute(...$functionParams);
+        /** @var StaticPagesDAO */
+        $staticPagesDao = DAORegistry::getDAO('StaticPagesDAO');
+        if ($this->staticPageId) {
+            // Load and update an existing page
+            $staticPage = $staticPagesDao->getById($this->staticPageId, $this->contextId);
+        } else {
+            // Create a new static page
+            $staticPage = $staticPagesDao->newDataObject();
+            $staticPage->setContextId($this->contextId);
+        }
+
+        $staticPage->setPath($this->getData('path'));
+        $staticPage->setTitle($this->getData('title'), null); // Localized
+        $staticPage->setContent($this->getData('content'), null); // Localized
+
+        if ($this->staticPageId) {
+            $staticPagesDao->updateObject($staticPage);
+        } else {
+            $staticPagesDao->insertObject($staticPage);
+        }
+    }
+}