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<?php |
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/** |
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* @package FireBox |
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* @version 3.1.13 Free |
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* |
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* @author FirePlugins <info@fireplugins.com> |
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* @link https://www.fireplugins.com |
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* @copyright Copyright © 2026 FirePlugins All Rights Reserved |
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* @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later |
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*/ |
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|
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namespace FireBox\Core\Controllers; |
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|
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if (!defined('ABSPATH')) |
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{ |
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exit; // Exit if accessed directly. |
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} |
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|
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use FPFramework\Base\Form; |
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|
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class BoxImport extends BaseController |
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{ |
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/** |
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* The form settings name |
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* |
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* @var string |
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*/ |
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const settings_name = 'firebox_import'; |
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|
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/** |
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* Render the page content |
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* |
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* @return void |
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*/ |
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public function render() |
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{ |
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// page content |
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add_action('firebox/settings_page', [$this, 'settingsPageContent']); |
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|
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// render layout |
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firebox()->renderer->admin->render('pages/settings'); |
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} |
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|
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/** |
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* Import box |
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* |
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* @param array $input |
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* |
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* @return void |
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*/ |
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public function processBoxesImport($input) |
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{ |
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// run a quick security check |
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if (!check_admin_referer('fpf_form_nonce_firebox_import', 'fpf_form_nonce_firebox_import')) |
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{ |
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return; // get out if we didn't click the Activate button |
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} |
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|
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/** |
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* Importing creates campaigns from a file the user supplies, so it needs an |
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* explicit capability check of its own. Today options.php also enforces |
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* manage_options for this option group, but this method must not depend on |
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* how it happens to be reached. |
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*/ |
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if (!current_user_can('edit_fireboxes')) |
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{ |
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\FPFramework\Libs\AdminNotice::displayError(fpframework()->_('FPF_CANNOT_VERIFY_REQUEST')); |
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return; |
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} |
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|
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if (!isset($_FILES['file'])) |
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{ |
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return; |
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} |
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|
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$file = $_FILES['file']; |
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|
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// ensure a file was given |
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if (!is_array($file) || !isset($file['name']) || empty($file['name'])) |
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{ |
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\FPFramework\Libs\AdminNotice::displayError(fpframework()->_('FPF_PLEASE_SELECT_A_FILE_TO_UPLOAD')); |
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return; |
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} |
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|
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$ext = explode('.', $file['name']); |
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|
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// ensure given file plugin was given |
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if (!in_array($ext[count($ext) - 1], ['fbox'])) |
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{ |
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\FPFramework\Libs\AdminNotice::displayError(fpframework()->_('FPF_PLEASE_CHOOSE_A_VALID_FILE')); |
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return; |
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} |
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|
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$publish_all = isset($input['publish_all']) ? $input['publish_all'] : 0; |
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|
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// read file contents |
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// phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents |
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$data = file_get_contents($file['tmp_name']); |
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|
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// if empty data file then abort |
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if (empty($data)) |
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{ |
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\FPFramework\Libs\AdminNotice::displayError(fpframework()->_('FPF_FILE_EMPTY')); |
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return; |
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} |
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|
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$items = json_decode($data, true); |
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|
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// Scalar JSON (e.g. "123") is valid JSON but not an export payload |
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if (!$items || !is_array($items)) |
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{ |
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\FPFramework\Libs\AdminNotice::displayError(firebox()->_('FB_CAMPAIGN_IMPORT_CONTENTS_ERROR')); |
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return; |
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} |
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|
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if (is_null($items)) |
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{ |
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$items = []; |
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} |
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|
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if (!$items) |
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{ |
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return; |
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} |
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|
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// import all boxes |
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if (!$new_box_id = $this->importBoxes($items, $publish_all)) |
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{ |
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\FPFramework\Libs\AdminNotice::displayError(firebox()->_('FB_CAMPAIGN_IMPORT_CONTENTS_ERROR')); |
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return; |
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} |
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|
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\FPFramework\Libs\AdminNotice::displaySuccess(fpframework()->_('FPF_ITEMS_SAVED')); |
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return $new_box_id; |
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} |
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|
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/** |
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* Imports boxes data |
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* |
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* @param array $items |
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* @param int $publish_all |
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* |
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* @return boolean |
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*/ |
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protected function importBoxes($items, $publish_all = 0) |
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{ |
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$success = true; |
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|
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foreach ($items as $item) |
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{ |
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// The .fbox contents are user-supplied; validate the shape before |
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// using it or a hand-edited file fatals instead of erroring. |
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if (!is_array($item) || !isset($item['meta'])) |
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{ |
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$success = false; |
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break; |
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} |
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|
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// get meta |
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$meta = $item['meta']; |
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|
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// remote meta from item |
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unset($item['meta']); |
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|
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// Campaign settings are free-form, but they are always a map — never a scalar. |
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if (!is_array($meta) && !is_object($meta)) |
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{ |
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$success = false; |
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break; |
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} |
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|
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if (!isset($item['box']) || !is_array($item['box'])) |
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{ |
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$success = false; |
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break; |
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} |
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|
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$box = $item['box']; |
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|
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/** |
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* The .fbox file carries a full wp_posts row, and every key in it used to be |
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* written straight to the database. Keep only the columns that actually |
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* describe a campaign; everything else (post_type, post_author, guid, |
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* post_parent, ...) is either forced below or dropped. |
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*/ |
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$box = array_intersect_key($box, array_flip([ |
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'post_title', |
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'post_content', |
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'post_excerpt', |
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'post_name', |
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'menu_order' |
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])); |
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|
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if (!isset($box['post_content']) || !is_string($box['post_content'])) |
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{ |
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$box['post_content'] = ''; |
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} |
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|
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$box['post_title'] = isset($box['post_title']) && is_string($box['post_title']) |
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? sanitize_text_field($box['post_title']) |
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: ''; |
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|
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$box['post_excerpt'] = isset($box['post_excerpt']) && is_string($box['post_excerpt']) |
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? sanitize_textarea_field($box['post_excerpt']) |
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: ''; |
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|
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$box['post_name'] = isset($box['post_name']) && is_string($box['post_name']) |
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? sanitize_title($box['post_name']) |
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: ''; |
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|
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$box['menu_order'] = isset($box['menu_order']) ? (int) $box['menu_order'] : 0; |
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|
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$factory = new \FPFramework\Base\Factory(); |
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|
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$tz = wp_timezone(); |
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$date_without_tz = $factory->getDate(); |
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$date_with_tz = $factory->getDate()->setTimezone($tz); |
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|
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$box['post_date'] = $date_with_tz->format('Y-m-d H:i:s'); |
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$box['post_date_gmt'] = $date_without_tz->format('Y-m-d H:i:s'); |
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|
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// These are ours to decide, never the file's. |
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$box['post_type'] = 'firebox'; |
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$box['post_author'] = get_current_user_id(); |
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|
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\FireBox\Core\Helpers\Form\Form::ensureUniqueFormIDs($box['post_content']); |
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|
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// set publish status |
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if (in_array($publish_all, [0, 1])) |
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{ |
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$box['post_status'] = ($publish_all == 0) ? 'draft' : 'publish'; |
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} |
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else |
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{ |
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$box['post_status'] = 'draft'; |
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} |
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|
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/** |
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* Insert through wp_insert_post() rather than the raw table layer so that |
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* kses, slug uniqueness and the usual save_post hooks all apply. |
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*/ |
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$new_box_id = wp_insert_post(wp_slash($box), true); |
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|
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if (is_wp_error($new_box_id) || !$new_box_id) |
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{ |
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$success = false; |
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break; |
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} |
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|
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// add meta options for new box |
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// TODO: In the future, use "firebox_meta". This is a temporary fix for backwards compatibility. |
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$checkMeta = (array) $meta; |
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$meta_key = isset($checkMeta['width']) ? 'firebox_meta' : 'fpframework_meta_settings'; |
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update_post_meta($new_box_id, $meta_key, wp_slash($meta)); |
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$success = $new_box_id; |
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} |
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|
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return $success; |
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} |
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|
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/** |
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* What the settings page will contain |
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* |
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* @return void |
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*/ |
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public function settingsPageContent() |
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{ |
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$form = new Form(\FireBox\Core\Admin\Forms\Import::getSettings(), [ |
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'fields_name_prefix' => self::settings_name, |
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'section_name' => self::settings_name, |
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'class' => 'settings-ui-inner-fields', |
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'button_label' => 'FPF_IMPORT' |
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]); |
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|
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echo $form->render(); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped |
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} |
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} |
