'Export panels',
'access arguments' => array('use panels exporter'),
'page callback' => 'panels_export_export',
'description' => 'Export panels in bulk.',
);
$items['admin/panels/export/results'] = array(
'access arguments' => array('use panels exporter'),
'page callback' => 'panels_export_export',
'type' => MENU_CALLBACK,
);
return $items;
}
/**
* Implementation of hook_theme()
*/
function panels_export_theme() {
return array(
'panels_export_export_form' => array(
'arguments' => array('form' => NULL),
),
);
}
/**
* Implementation of hook_perm().
*/
function panels_export_perm() {
return array('use panels exporter');
}
/**
* Page callback to export panels in bulk.
*/
function panels_export_export() {
$exportables = array();
foreach (module_implements('panels_exportables') as $module) {
$function = $module . '_panels_exportables';
$exportables[$module] = $function('list');
}
if ($exportables) {
$form_state = array(
're_render' => FALSE,
'no_redirect' => TRUE,
'exportables' => $exportables,
);
$output = drupal_build_form('panels_export_export_form', $form_state);
if (!$output) {
$output = $form_state['output'];
}
return $output;
}
else {
return t('There are no panels to be exported at this time.');
}
}
/**
* Form to choose a group of panels to export.
*/
function panels_export_export_form(&$form_state) {
foreach ($form_state['exportables'] as $module => $panels) {
$form['modules'] = array(
'#prefix' => '',
'#suffix' => '
',
'#tree' => TRUE,
);
$form['modules'][$module] = array(
'#type' => 'checkboxes',
'#options' => $panels,
'#default_value' => array(),
);
}
$form['name'] = array(
'#type' => 'textfield',
'#title' => t('Module name'),
'#description' => t('Enter the module name to export code to.'),
);
$form['submit'] = array(
'#type' => 'submit',
'#value' => t('Export'),
);
$form['#action'] = url('admin/panels/export/results');
$form['#exportables'] = $form_state['exportables'];
return $form;
}
function theme_panels_export_export_form($form) {
$files = module_rebuild_cache();
$exportables = $form['#exportables'];
$output = '';
foreach ($exportables as $module => $panels) {
$header = array(theme('table_select_header_cell'), $files[$module]->info['name']);
$rows = array();
foreach ($panels as $name => $panel) {
$title = $form['modules'][$module][$name]['#title'];
unset($form['modules'][$module][$name]['#title']);
$rows[] = array(drupal_render($form['modules'][$module][$name]), $title);
}
$output .= '';
$output .= theme('table', $header, $rows);
$output .= "
\n";
}
drupal_add_css(panels_get_path('panels_export/panels_export.css'));
$output .= drupal_render($form);
return $output;
}
function panels_export_export_form_submit($form, &$form_state) {
$code = '';
if (empty($form_state['values']['name'])) {
$form_state['values']['name'] = 'foo';
}
foreach ($form_state['values']['modules'] as $module => $panels) {
$panels = array_filter($panels);
if ($panels) {
$code .= module_invoke($module, 'panels_exportables', 'export', $panels, $form_state['values']['name']) . "\n\n";
}
}
$lines = substr_count($code, "\n");
$element = array(
'#type' => 'textarea',
'#id' => 'export-textarea',
'#name' => 'export-textarea',
'#attributes' => array(),
'#rows' => min($lines, 150),
'#value' => $code,
'#parents' => array(),
);
$form_state['output'] = theme('textarea', $element);
}