/**
* Performs the full import of all regular (non-Matrix) Playa channel fields
* into native Relationships fields
*
* @return array Array of new Playa field IDs
*/
public function do_import()
{
ee()->load->library('pm_import_common');
$playas = $this->get_playa_fields();
$playa_relationships = ee()->pm_import_common->get_playa_relationships();
ee()->load->library('api');
ee()->api->instantiate('channel_fields');
ee()->load->model('addons_model');
$new_field_ids = array();
$original_site_id = ee()->config->item('site_id');
foreach ($playas as $playa) {
// Let's be explicit about what's making up this new field
$new_relationship_field = array('site_id' => $playa['site_id'], 'group_id' => $playa['group_id'], 'field_label' => $playa['field_label'], 'field_name' => ee()->pm_import_common->get_unique_field_name($playa['field_name'], '_relate', $playa['site_id']), 'field_type' => 'relationship', 'field_instructions' => $playa['field_instructions'], 'field_required' => $playa['field_required'], 'field_search' => $playa['field_search'], 'field_order' => 0);
// Hack to prevent site ID mismatch error in API channel fields
ee()->config->config['site_id'] = $new_relationship_field['site_id'];
$field_id = ee()->api_channel_fields->update_field($new_relationship_field);
ee()->config->config['site_id'] = $original_site_id;
$new_field_settings = PlayaConverter::convertSettings(unserialize(base64_decode($playa['field_settings'])));
$new_relationships = array();
if (isset($playa_relationships[$playa['field_id']])) {
$new_relationships = PlayaConverter::convertPlayaRelationships($playa_relationships[$playa['field_id']], $field_id);
}
// Set new field settings from translated Playa settings
ee()->db->set('field_settings', base64_encode(serialize($new_field_settings)))->where('field_id', $field_id)->update('channel_fields');
if (!empty($new_relationships)) {
if (ee()->addons_model->module_installed('publisher') && ee()->db->table_exists('publisher_relationships')) {
ee()->db->insert_batch('publisher_relationships', $new_relationships);
$new_relationships = PlayaConverter::filterPublisherRelationships($new_relationships, ee()->config->item('publisher_default_language_id') ?: 1);
}
// Finally, import Playa relationships
ee()->db->insert_batch('relationships', $new_relationships);
}
$new_field_ids[] = $field_id;
}
return $new_field_ids;
}
/**
* Given decoded Matrix column settings, converts those settings to be
* compatible to the specified native EE fieldtype
*
* @param string Target fieldtype's name, e.g. 'text', 'relationship'
* @param settings Decoded settings for the Matrix column
* @return string EE-equivalent fieldtype settings for specified fieldtype
*/
public static function mapColumnSettings($to_cell_type, $settings)
{
switch ($to_cell_type) {
case 'date':
// Matrix has no date field settings, we only have one
return array('localize' => TRUE);
break;
case 'checkboxes':
case 'radio':
case 'select':
case 'multi_select':
return OptionsCellConverter::convertSettings($settings);
break;
case 'relationship':
return PlayaConverter::convertSettings($settings);
break;
case 'file':
return FileCellConverter::convertSettings($settings);
break;
case 'textarea':
return TextareaCellConverter::convertSettings($settings);
break;
case 'rte':
// Existing settings should be good except we have one thing to add
return array_merge(array('field_text_direction' => 'ltr'), $settings);
break;
case 'text':
return TextCellConverter::convertSettings($settings);
default:
return $settings;
break;
}
return array();
}
/**
* Test PlayaConverter::convertSettings() method
*
* @dataProvider settingsDataProvider
*/
public function testSettingsConversion($expected, $settings, $description)
{
$new_settings = PlayaConverter::convertSettings($settings);
$this->assertEquals($expected, $new_settings, $description);
}
