function aggregator_form_aggregator_admin_form_alter
aggregator_form_aggregator_admin_form_alter(&$form, $form_state)
Implements hook_form_aggregator_admin_form_alter().
Form alter aggregator module's own form to keep processor functionality separate from aggregator API functionality.
File
- modules/aggregator/aggregator.processor.inc, line 73
- Processor functions for the aggregator module.
Code
function aggregator_form_aggregator_admin_form_alter(&$form, $form_state) { if (in_array('aggregator', variable_get('aggregator_processors', array('aggregator')))) { $info = module_invoke('aggregator', 'aggregator_process', 'info'); $items = drupal_map_assoc(array(3, 5, 10, 15, 20, 25), '_aggregator_items'); $period = drupal_map_assoc(array(3600, 10800, 21600, 32400, 43200, 86400, 172800, 259200, 604800, 1209600, 2419200, 4838400, 9676800), 'format_interval'); $period[AGGREGATOR_CLEAR_NEVER] = t('Never'); // Only wrap into a collapsible fieldset if there is a basic configuration. if (isset($form['basic_conf'])) { $form['modules']['aggregator'] = array( '#type' => 'fieldset', '#title' => t('Default processor settings'), '#description' => $info['description'], '#collapsible' => TRUE, '#collapsed' => !in_array('aggregator', variable_get('aggregator_processors', array('aggregator'))), ); } else { $form['modules']['aggregator'] = array(); } $form['modules']['aggregator']['aggregator_summary_items'] = array( '#type' => 'select', '#title' => t('Number of items shown in listing pages'), '#default_value' => variable_get('aggregator_summary_items', 3), '#empty_value' => 0, '#options' => $items, ); $form['modules']['aggregator']['aggregator_clear'] = array( '#type' => 'select', '#title' => t('Discard items older than'), '#default_value' => variable_get('aggregator_clear', 9676800), '#options' => $period, '#description' => t('Requires a correctly configured <a href="@cron">cron maintenance task</a>.', array('@cron' => url('admin/reports/status'))), ); $form['modules']['aggregator']['aggregator_category_selector'] = array( '#type' => 'radios', '#title' => t('Select categories using'), '#default_value' => variable_get('aggregator_category_selector', 'checkboxes'), '#options' => array('checkboxes' => t('checkboxes'), 'select' => t('multiple selector')), '#description' => t('For a small number of categories, checkboxes are easier to use, while a multiple selector works well with large numbers of categories.'), ); $form['modules']['aggregator']['aggregator_teaser_length'] = array( '#type' => 'select', '#title' => t('Length of trimmed description'), '#default_value' => variable_get('aggregator_teaser_length', 600), '#options' => drupal_map_assoc(array(0, 200, 400, 600, 800, 1000, 1200, 1400, 1600, 1800, 2000), '_aggregator_characters'), '#description' => t("The maximum number of characters used in the trimmed version of content.") ); } }
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https://api.drupal.org/api/drupal/modules!aggregator!aggregator.processor.inc/function/aggregator_form_aggregator_admin_form_alter/7.x