function advagg_css_compress_advagg_get_css_aggregate_contents_alter in Advanced CSS/JS Aggregation 7.2

Implements hook_advagg_get_css_aggregate_contents_alter().

Related topics

File

advagg_css_compress/advagg_css_compress.advagg.inc, line 33

Advanced aggregation css compression module.

Code

function advagg_css_compress_advagg_get_css_aggregate_contents_alter(&$data, $files, $aggregate_settings) {

  // Get per file settings.
  foreach ($files as $filename => $settings) {
    if (!empty($aggregate_settings['variables']['advagg_css_compressor_file_settings'])) {
      $form_api_filename = str_replace(array(
        '/',
        '.',
      ), array(
        '__',
        '--',
      ), $filename);
      if (isset($aggregate_settings['variables']['advagg_css_compressor_file_settings'][$form_api_filename])) {
        $aggregate_settings['variables']['advagg_css_compressor'] = $aggregate_settings['variables']['advagg_css_compressor_file_settings'][$form_api_filename];

        // If one file can not be compressed then the whole aggregrate can not
        // be compressed.
        if ($aggregate_settings['variables']['advagg_css_compressor'] == 0) {
          break;
        }
      }
    }
  }

  // Do nothing if the compressor is disabled.
  if (empty($aggregate_settings['variables']['advagg_css_compressor'])) {
    return;
  }

  // Do nothing if the cache settings are set to Development.
  if (variable_get('advagg_cache_level', ADVAGG_CACHE_LEVEL) < 0) {
    return;
  }
  list(, , , $functions) = advagg_css_compress_configuration();
  if (isset($functions[$aggregate_settings['variables']['advagg_css_compressor']])) {
    $run = $functions[$aggregate_settings['variables']['advagg_css_compressor']];
    if (function_exists($run)) {
      $functions[$aggregate_settings['variables']['advagg_css_compressor']]($data);
    }
  }
}