entityconnect_eck.module in Entity connect 7.2

File

modules/entityconnect_eck/entityconnect_eck.module

<?php

/**
 * Implements hook_entityconnect_get_ref_fields_alter().
 */
function entityconnect_eck_entityconnect_ref_fields_alter(&$ref_fields) {
  foreach (field_info_fields() as $id => $field) {

    // Add support for Entity reference module.
    if ($field['type'] == 'entityreference' && $field['module'] == 'entityreference') {
      $entity_reference_info = entityreference_get_selection_handler($field);
      $entity_type = $entity_reference_info->field['settings']['target_type'];

      // Entity construction kit support.
      if (module_exists('eck')) {
        $entity_info = entity_get_info($entity_type);
        if (!empty($entity_info['module']) && $entity_info['module'] == 'eck') {
          if (user_access('entityconnect add button') || user_access('entityconnect edit button')) {
            $ref_fields[$id] = $field;
          }
        }
      }
    }
  }
}

/**
 * Implements hook_entityconnect_return_form_alter().
 *
 * @param $datas
 */
function entityconnect_eck_entityconnect_return_form_alter(&$datas) {
  $data = $datas['data'];
  $widget_container_type = $datas['widget_container_type'];
  $widget_container = $datas['widget_container'];
  $field_info = $datas['field_info'];
  $language = $datas['language'];

  // Entity construction kit support.
  $entity_info = entity_get_info($data['target_entity_type']);
  if ($entity_info['module'] == 'eck') {
    if (($data['target_id'] != NULL || $data['target_id'] != 0) && ($eck_entity = entity_load_single($data['target_entity_type'], $data['target_id']))) {
      switch ($widget_container_type) {

        // Autocomplete tags style.
        case 'textfield':
          $datas['element_value'] = !empty($eck_entity->title) ? $eck_entity->title : t('Entity has no title');
          $datas['element_value'] .= ' (' . $eck_entity->id . ')';
          if (!empty($widget_container['#value'])) {
            $datas['element_value'] .= ', ' . $widget_container['#value'];
          }
          break;

        // Select list.
        case 'select':
          if ($widget_container['#multiple'] == FALSE) {
            $datas['element_value'] = $eck_entity->id;
          }
          else {
            $datas['element_value'] = $eck_entity->id;
            $datas['element_value'] = $widget_container['#value'] + array(
              $datas['element_value'] => $datas['element_value'],
            );
          }
          break;

        // Radios widget.
        case 'radios':
          $datas['element_value'] = $eck_entity->id;
          break;

        // Checkboxes widget.
        case 'checkboxes':
          $datas['element_value'] = $eck_entity->id;
          $datas['element_value'] = $data['form'][$data['field']][$language]['#value'] + array(
            $datas['element_value'] => $datas['element_value'],
          );
          break;
        default:
          if ($field_info['module'] == 'entityreference') {
            $datas['element_value'] = !empty($eck_entity->title) ? $eck_entity->title : t('Entity has no title');
            $datas['element_value'] .= ' (' . $eck_entity->id . ')';
          }
          break;
      }
    }
  }
}

/**
 * Implements hook_entityconnect_child_form_alter().
 */
function entityconnect_eck_entityconnect_child_form_alter(&$datas) {
  $form =& $datas['form'];
  $form_id = $datas['form_id'];
  if (isset($form['#entity_type']) && isset($form['#bundle'])) {

    // Add support for ECK.
    if ('eck__entity__form_add_' . $form['#entity_type'] . '_' . $form['#bundle'] == $form_id || 'eck__entity__form_edit_' . $form['#entity_type'] . '_' . $form['#bundle'] == $form_id) {
      $form['actions']['cancel']['#weight'] = 10001;
      $form['actions']['submit']['#submit'][] = 'eck__entity__form_submit';

      // @todo I think we don't need #submit any more..?
      $form['#submit'] = array();
    }
  }
}
function entityconnect_eck_entityconnect_child_form_submit_alter(&$datas) {
  $entity_type = $datas['entity_type'];
  $form_state = $datas['form_state'];
  $data =& $datas['data'];

  // Entity construction kit support.
  $entity_info = entity_get_info($entity_type);
  if ($entity_info['module'] == 'eck') {
    $data['target_id'] = $form_state['values']['entity']->id;
  }
}

/**
 * Implements hook_entityconnect_add_info().
 */
function entityconnect_eck_entityconnect_add_info($cache_id, $entity_type, $acceptable_types) {
  if (!isset($entity_type)) {
    throw new \Exception(t('Entity type can not be empty'));
  }
  $entity_info = entity_get_info($entity_type);
  if (isset($entity_info['module']) && $entity_info['module'] == 'eck') {

    // Only one allowed, no need for the intermediate step.
    if (count($acceptable_types) > 0) {
      foreach ($acceptable_types as $bundle_name) {
        $bundle = $entity_info['bundles'][$bundle_name];
        $content[$bundle_name] = array(
          'href' => $bundle['crud']['add']['path'] . "/{$cache_id}",
          'label' => $bundle['label'],
          'description' => '',
        );
      }
    }
    else {
      foreach ($entity_info['bundles'] as $key => $bundle) {
        $content[$key] = array(
          'href' => $bundle['crud']['add']['path'] . "/{$cache_id}",
          'label' => $bundle['label'],
          'description' => '',
        );
      }
    }
    return array(
      'content' => $content,
    );
  }
}

/**
 * Implements hook_entityconnect_edit_info().
 */
function entityconnect_eck_entityconnect_edit_info($cache_id, $entity_type, $target_id) {
  if (!isset($entity_type)) {
    throw new \Exception(t('Entity type can not be empty'));
  }
  if (!isset($target_id)) {
    throw new \Exception(t('Target_id can not be empty'));
  }
  $entity_info = entity_get_info($entity_type);
  if (isset($entity_info['module']) && $entity_info['module'] == 'eck') {
    if (is_array($target_id)) {
      $eck_entities = entity_load($entity_type, $target_id);
      foreach ($eck_entities as $key => $eck_entity) {
        $crud_edit_path = preg_replace('/\\%/', $key, $entity_info['bundles'][$eck_entity->type]['crud']['edit']['path']);
        $content[$key] = array(
          'label' => $eck_entity->title,
          'href' => $crud_edit_path,
          'description' => '',
        );
      }
    }
    else {
      $eck_entity = entity_load_single($entity_type, $target_id);
      $crud_edit_path = preg_replace('/\\%/', $target_id, $entity_info['bundles'][$eck_entity->type]['crud']['edit']['path']);
      $content[$entity_type]['href'] = $crud_edit_path;
    }
    return array(
      'content' => $content,
    );
  }
}

Functions

Name	Description
entityconnect_eck_entityconnect_add_info	Implements hook_entityconnect_add_info().
entityconnect_eck_entityconnect_child_form_alter	Implements hook_entityconnect_child_form_alter().
entityconnect_eck_entityconnect_child_form_submit_alter
entityconnect_eck_entityconnect_edit_info	Implements hook_entityconnect_edit_info().
entityconnect_eck_entityconnect_ref_fields_alter	Implements hook_entityconnect_get_ref_fields_alter().
entityconnect_eck_entityconnect_return_form_alter	Implements hook_entityconnect_return_form_alter().