field_collection.inc in Views Arguments Extras 7

File

default_field_plugins/field_collection.inc

<?php

$plugin = array(
  'title' => 'Field Collection',
  'types' => array(
    'field_collection',
  ),
  'form callback' => 'views_plugin_argument_default_field_field_collection_form',
  'argument callback' => 'views_plugin_argument_default_field_field_collection_argument',
);
function views_plugin_argument_default_field_field_collection_form() {
  return array(
    'argument_default_field_field_collection_delta' => array(
      '#title' => 'Delta',
      '#type' => 'select',
      '#options' => array(
        'all',
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
      ),
    ),
  );
}
function views_plugin_argument_default_field_field_collection_argument($field, $options) {
  $delta = isset($options['argument_default_field_field_collection_delta']) ? $options['argument_default_field_field_collection_delta'] : 0;
  $return = array();
  $field = $delta ? array(
    $field[$delta],
  ) : $field;
  foreach ($field as $item) {
    if (isset($item['value'])) {
      $value = $item['value'];
      $return[] = $value;
    }
  }

  //return False if we do not have any values
  if (empty($return)) {
    return FALSE;
  }
  return implode('+', $return);
}

Functions

Name	Description
views_plugin_argument_default_field_field_collection_argument
views_plugin_argument_default_field_field_collection_form