function search_autocomplete_form_configure in Search Autocomplete 6.2

Same name and namespace in other branches

1. 6.4 search_autocomplete.form.configure.inc \search_autocomplete_form_configure()
2. 7.4 search_autocomplete.form.configure.inc \search_autocomplete_form_configure()
3. 7.2 search_autocomplete.form.configure.inc \search_autocomplete_form_configure()
4. 7.3 search_autocomplete.form.configure.inc \search_autocomplete_form_configure()

MENU CALLBACK: Define the form to configure the suggestions.

Return value

A rendered form

1 string reference to 'search_autocomplete_form_configure'

search_autocomplete_menu in ./search_autocomplete.admin.inc

Implementation of hook_menu(). Create an administration page to access admin form

File

./search_autocomplete.form.configure.inc, line 20

Search Autocomplete Helper functions to retrive suggestions from database

Code

function search_autocomplete_form_configure() {
  $form = array();
  $base = "admin/settings/search_autocomplete";

  // base URL for this module configurations
  // get data from database
  $fid = arg(3);
  $result_forms = db_query('SELECT * FROM {search_autocomplete_forms} WHERE fid = ' . $fid);
  $item = db_fetch_array($result_forms);
  $form['fid'] = array(
    '#type' => 'hidden',
    '#value' => $fid,
  );

  /* ------------------------------------------------------------------ */

  // HOW - How to display Search Autocomplete suggestions
  $form['search_autocomplete_how'] = array(
    '#type' => 'fieldset',
    '#title' => t('HOW - How to display Search Autocomplete suggestions?'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );

  // Number of characters before suggestions
  $trigger = array();
  for ($i = 1; $i < 20; $i++) {
    $trigger[$i] = $i . ' ' . t('characters');
  }
  $form['search_autocomplete_how']['min_char'] = array(
    '#type' => 'select',
    '#title' => t('Minimum keyword size that uncouple autocomplete search'),
    '#default_value' => $item['min_char'],
    '#options' => $trigger,
    '#multiple' => FALSE,
    '#required' => TRUE,
  );

  // Number of suggestions to display
  $limit = array();
  for ($i = 1; $i < 50; $i++) {
    $limit[$i] = $i . ' ' . t('results');
  }
  $form['search_autocomplete_how']['max_sug'] = array(
    '#type' => 'select',
    '#title' => t('Limit of the autocomplete search result'),
    '#default_value' => $item['max_sug'],
    '#options' => $limit,
    '#multiple' => FALSE,
    '#required' => TRUE,
  );

  /* ------------------------------------------------------------------ */

  // WHAT - What to display in Search Autocomplete suggestions
  $form['search_autocomplete_what'] = array(
    '#type' => 'fieldset',
    '#title' => t('WHAT - What to display in Search Autocomplete suggestions?'),
    '#description' => t('Choose which data should be added to autocompletion suggestions.'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#theme' => 'search_autocomplete_form_configuration_fieldset',
  );
  $form['search_autocomplete_what']['#tree'] = TRUE;

  // Built possible suggestions
  $result_suggestions = db_query('SELECT * FROM {search_autocomplete_suggestions} WHERE sug_fid = %d ORDER BY sug_weight ASC', $fid);
  while ($suggestion = db_fetch_array($result_suggestions)) {

    // if the module has no dependencies, or if the dependencies are enabled: activate the suggestion
    if (drupal_strlen($suggestion['sug_dependencies']) == 0 || module_exists($suggestion['sug_dependencies'])) {
      $activate = TRUE;
      $title = $suggestion['sug_title'];
    }
    else {
      $activate = FALSE;
      $title = $suggestion['sug_title'] . '  ' . t('(require @module module)', array(
        '@module' => $suggestion['sug_dependencies'],
      ));
    }
    $sid = $suggestion['sid'];
    $form['search_autocomplete_what'][$sid]['sid'] = array(
      '#type' => 'hidden',
      '#value' => $sid,
      '#disabled' => !$activate,
    );
    $form['search_autocomplete_what'][$sid]['sug_markup'] = array(
      '#type' => 'markup',
      '#value' => $title,
      '#disabled' => !$activate,
    );
    $form['search_autocomplete_what'][$sid]['sug_title'] = array(
      '#type' => 'hidden',
      '#value' => $title,
      '#disabled' => !$activate,
    );
    $form['search_autocomplete_what'][$sid]['sug_enabled'] = array(
      '#type' => 'checkbox',
      '#return_value' => 1,
      '#default_value' => $suggestion['sug_enabled'],
      '#disabled' => !$activate,
    );
    $form['search_autocomplete_what'][$sid]['sug_prefix'] = array(
      // -> sug_prefix
      '#type' => 'textfield',
      '#default_value' => $suggestion['sug_prefix'],
      '#maxlength' => 255,
      '#size' => 35,
      '#disabled' => !$activate,
    );
    $form['search_autocomplete_what'][$sid]['sug_weight'] = array(
      // -> weight of the item in hierarchy
      '#type' => 'weight',
      '#default_value' => $suggestion['sug_weight'],
      '#disabled' => !$activate,
    );
    $form['search_autocomplete_what'][$sid]['sug_edit'] = array(
      // -> weight of the item in hierarchy
      '#value' => l(t('edit'), "{$base}/suggestion/" . $suggestion['sid'] . "/edit"),
    );
  }

  /* ------------------------------------------------------------------ */

  // ADVANCED - Advanced options
  $form['search_autocomplete_advanced'] = array(
    '#type' => 'fieldset',
    '#title' => t('ADVANCED - Advanced options'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
  );
  $form['search_autocomplete_advanced']['selector'] = array(
    '#type' => 'textfield',
    '#title' => t('ID selector for this form'),
    '#description' => t('Please change only if you know what you do, read <a href="http://projects.axiomcafe.fr/search-autocomplete">documentation</a> first.'),
    '#default_value' => $item['selector'],
    '#maxlength' => 255,
    '#size' => 35,
  );

  // Add button validation
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save configuration'),
  );

  /* $form['reset'] = array(
      '#type' => 'submit',
      '#value' => t('Reset to defaults'),
      '#submit' => array('submit_reset')
    ); */
  return $form;
}