PHP wpcf_admin_import_form Examples

Example #1

File: import-export.php Project: axeljohansson1988/oddcv

function wpcf_admin_import_confirmation_form()
{
    $form = array();
    if (isset($_POST['types-import-step'])) {
        $mode = 'none';
        $data = '';
        if (!empty($_POST['types-import-submit']) && (!empty($_POST['types-import-method']) && $_POST['types-import-method'] == 'file') && !empty($_FILES['types-import-file']['tmp_name'])) {
            if ($_FILES['types-import-file']['type'] == 'text/xml') {
                $_FILES['types-import-file']['name'] .= '.txt';
            }
            /*
             *
             * We need to move uploaded file manually
             */
            if (!empty($_FILES['types-import-file']['error'])) {
                echo '<div class="message error"><p>' . __('Error uploading file', 'wpcf') . '</p></div>';
                echo wpcf_admin_import_form();
                return;
            }
            $wp_upload_dir = wp_upload_dir();
            $new_file = $wp_upload_dir['basedir'] . '/' . sanitize_file_name($_FILES['types-import-file']['name']);
            $move = move_uploaded_file($_FILES['types-import-file']['tmp_name'], $new_file);
            if (!$move) {
                echo '<div class="message error"><p>' . __('Error moving uploaded file', 'wpcf') . '</p></div>';
                echo wpcf_admin_import_form();
                return;
            }
            $uploaded_file = array('file' => $new_file);
            $info = pathinfo($uploaded_file['file']);
            $is_zip = $info['extension'] == 'zip' ? true : false;
            if ($is_zip) {
                $zip = zip_open($uploaded_file['file']);
                if (is_resource($zip)) {
                    while (($zip_entry = zip_read($zip)) !== false) {
                        if (zip_entry_name($zip_entry) == 'settings.xml') {
                            $data = @zip_entry_read($zip_entry, zip_entry_filesize($zip_entry));
                        }
                    }
                } else {
                    echo '<div class="message error"><p>' . __('Unable to open zip file', 'wpcf') . '</p></div>';
                    echo wpcf_admin_import_form();
                    return;
                }
            } else {
                $data = @file_get_contents($uploaded_file['file']);
            }
            /**
             * use Transients API to store file fullpath
             */
            $current_user = wp_get_current_user();
            $cache_key = md5($current_user->user_email . $uploaded_file['file']);
            set_transient($cache_key, $uploaded_file['file'], 60 * 60);
            $form['types-import-file'] = array('#type' => 'hidden', '#name' => 'types-import-file', '#value' => $cache_key);
            $mode = 'file';
        } elseif (!empty($_POST['types-import-submit']) && (!empty($_POST['types-import-method']) && $_POST['types-import-method'] == 'text') && !empty($_POST['types-import-text'])) {
            $data = stripslashes($_POST['types-import-text']);
            if (preg_match('/encoding=("[^"]*"|\'[^\']*\')/s', $data, $match)) {
                $charset = trim($match[1], '"');
            } else {
                $charset = !empty($_POST['types-import-text-encoding']) ? sanitize_text_field($_POST['types-import-text-encoding']) : get_option('blog_charset');
            }
            $form['types-import-text'] = array('#type' => 'hidden', '#name' => 'types-import-text', '#value' => htmlentities(stripslashes($_POST['types-import-text']), ENT_QUOTES, $charset));
            $form['types-import-text-encoding'] = array('#type' => 'hidden', '#name' => 'types-import-text-encoding', '#value' => $charset);
            $mode = 'text';
        }
        if (empty($data)) {
            echo '<div class="message error"><p>' . __('Data to import not set or not valid', 'wpcf') . '</p></div>';
            echo wpcf_admin_import_form();
            return;
        } else {
            $data = wpcf_admin_import_export_settings($data);
            if (empty($data)) {
                echo '<div class="message error"><p>' . __('Data not valid', 'wpcf') . '</p></div>';
                echo wpcf_admin_import_form();
                return;
            } else {
                $form = array_merge($form, $data);
                $form['types-import-mode'] = array('#type' => 'hidden', '#name' => 'types-import-mode', '#value' => $mode);
                $form['types-import-final'] = array('#type' => 'hidden', '#name' => 'types-import-final', '#value' => 1);
                $form['types-import-final-submit'] = array('#type' => 'submit', '#name' => 'types-import-final-submit', '#value' => __('Import', 'wpcf'), '#attributes' => array('class' => 'button-primary'), '#before' => '<p class="toolset-update-button-wrap">', '#after' => '</p>');
                $form['types_import_wpnonce'] = array('#type' => 'hidden', '#name' => 'types_import_wpnonce', '#value' => wp_create_nonce('wpcf_import'));
            }
        }
    }
    return wpcf_form_simple($form);
}

Example #2

File: admin.php Project: axeljohansson1988/oddcv

function wpcf_render_import_form()
{
    require_once WPCF_INC_ABSPATH . '/fields.php';
    require_once WPCF_INC_ABSPATH . '/import-export.php';
    echo '<form method="post" action="' . admin_url('admin.php') . '?page=toolset-export-import&tab=types" class="wpcf-import-export-form ' . 'wpcf-form-validate" enctype="multipart/form-data">';
    if (isset($_POST['types_import_wpnonce']) && wp_verify_nonce($_POST['types_import_wpnonce'], 'wpcf_import') && isset($_POST['types-import-step'])) {
        echo wpcf_admin_import_confirmation_form();
    } else {
        echo wpcf_admin_import_form();
    }
    echo '</form>';
}