advagg_bundler.admin.inc

<?php


/**
 * @file
 * Admin page callbacks for the advagg bundler module.
 */

/**
 * Page generation function for admin/settings/bundler
 */
function advagg_bundler_admin_page() {
    $output = '';
    return $output . drupal_get_form('advagg_bundler_admin_settings_form');
}

/**
 * Form builder; Configure advagg settings.
 *
 * @ingroup forms
 * @see system_settings_form()
 */
function advagg_bundler_admin_settings_form($form) {
    $form = array();
    $form['advagg_bundler_active'] = array(
        '#type' => 'checkbox',
        '#title' => t('Bundler is Active'),
        '#default_value' => variable_get('advagg_bundler_active', ADVAGG_BUNDLER_ACTIVE),
        '#description' => t('If not checked, the bundler will passively monitor your site, but it will not split up aggregates.'),
    );
    $options = array(
        0 => 0,
        1 => 1,
        2 => 2,
        3 => 3,
        4 => 4,
        5 => 5,
        6 => 6,
        7 => 7,
        8 => 8,
        9 => 9,
        10 => 10,
    );
    $form['advagg_bundler_max_css'] = array(
        '#type' => 'select',
        '#title' => t('Max Number Of CSS Bundles Per Page'),
        '#default_value' => variable_get('advagg_bundler_max_css', ADVAGG_BUNDLER_MAX_CSS),
        '#options' => $options,
        '#description' => t('If 0 is selected then the bundler is disabled'),
    );
    $form['advagg_bundler_max_js'] = array(
        '#type' => 'select',
        '#title' => t('Max Number Of JS Bundles Per Page'),
        '#default_value' => variable_get('advagg_bundler_max_js', ADVAGG_BUNDLER_MAX_JS),
        '#options' => $options,
        '#description' => t('If 0 is selected then the bundler is disabled'),
    );
    $form['info'] = array(
        '#type' => 'fieldset',
        '#collapsible' => TRUE,
        '#collapsed' => TRUE,
        '#title' => t('Raw Grouping Info'),
    );
    module_load_include('inc', 'advagg', 'advagg.admin');
    $analysis = advagg_bundler_analysis('', TRUE);
    asort($analysis);
    $analysis = array_reverse($analysis);
    $data = array();
    foreach ($analysis as $filename => $key) {
        $data[$key][] = $filename;
    }
    list($rawtext, $rows) = advagg_form_print_r($data);
    $form['info']['advagg_bundler_info'] = array(
        '#type' => 'textarea',
        '#title' => t('%count different groupings', array(
            '%count' => count($data),
        )),
        '#default_value' => $rawtext,
        '#rows' => $rows - 1,
    );
    return system_settings_form($form);
}

/**
 * Validate form values. Used to unset variables before they get saved.
 */
function advagg_bundler_admin_settings_form_validate($form, &$form_state) {
    global $conf;
    cache_clear_all('*', 'cache_advagg_bundle_reuse', TRUE);
    // Remove non variable form info.
    unset($form_state['values']['advagg_bundler_info']);
}