function date_repeat_entity_entity_presave in Date Repeat Entity 7

Same name and namespace in other branches

1. 7.2 date_repeat_entity.module \date_repeat_entity_entity_presave()

Implements hook_entity_presave().

When a new entity is created we need this hook because it is called after the entity object is created but before it is saved to the database.

File

./date_repeat_entity.module, line 399

Adds functionality to entities with repeating date fields

Code

function date_repeat_entity_entity_presave($entity, $entity_type) {

  // Make sure utility functions are available.
  module_load_include('inc', 'date_repeat_entity', 'includes/date_repeat_entity.utility');

  // Make sure repeating date create functions are available.
  module_load_include('inc', 'date_repeat_entity', 'includes/date_repeat_entity.create');

  // Make sure repeating date update functions are available.
  module_load_include('inc', 'date_repeat_entity', 'includes/date_repeat_entity.update');

  // Get entity wrapper.
  $wrapper = entity_metadata_wrapper($entity_type, $entity);

  // Get bundle type.
  $bundle = $wrapper
    ->getBundle();

  // Check if the entity attached to the form has a repeating date field.
  $repeating_date_field = date_repeat_entity_get_repeating_date_field($entity_type, $bundle);

  // Check if the entity also has other fields required for this module to
  // function properly.
  $master_uuid_field = date_repeat_entity_get_field($entity_type, $bundle, DATE_REPEAT_ENTITY_FIELD_MASTER_UUID);
  $clone_state_field = date_repeat_entity_get_field($entity_type, $bundle, DATE_REPEAT_ENTITY_FIELD_CLONE_STATE);
  if ($repeating_date_field != NULL && $master_uuid_field != NULL && $clone_state_field != NULL) {
    if ($entity->is_new) {
      date_repeat_entity_create_dates($entity, $entity_type);
    }
    else {
      date_repeat_entity_update_dates($entity, $entity_type);
    }
  }
}