/**
* Support method for _getSearchSpecs() -- load the specs from cache or disk.
*
* @return void
* @access private
*/
private function _loadSearchSpecs()
{
// Generate cache key:
$key = md5(basename($this->searchSpecsFile) . '-' . filemtime($this->searchSpecsFile));
// Load cache manager:
$cache = new VuFindCache($this->_specCache, 'searchspecs');
// Generate data if not found in cache:
if (!($results = $cache->load($key))) {
$results = Horde_Yaml::load(file_get_contents($this->searchSpecsFile));
$cache->save($results, $key);
}
$this->_searchSpecs = $results;
}
/**
* Support method for _getSearchSpecs() -- load the specs from cache or disk.
*
* @return void
* @access private
*/
private function _loadSearchSpecs()
{
global $configArray;
// Turn relative path into absolute path:
$fullPath = $configArray['Site']['local'] . '/' . $this->searchSpecsFile;
// Check for a local override file:
$local = str_replace('.yaml', '.local.yaml', $fullPath);
$local = file_exists($local) ? $local : false;
// Generate cache key:
$key = basename($fullPath) . '-' . filemtime($fullPath);
if ($local) {
$key .= '-' . basename($local) . '-' . filemtime($local);
}
$key = md5($key);
// Load cache manager:
$cache = new VuFindCache($this->_specCache, 'searchspecs');
// Generate data if not found in cache:
if (!($results = $cache->load($key))) {
$results = Horde_Yaml::load(file_get_contents($fullPath));
if ($local) {
$localResults = Horde_Yaml::load(file_get_contents($local));
foreach ($localResults as $key => $value) {
$results[$key] = $value;
}
}
$cache->save($results, $key);
}
$this->_searchSpecs = $results;
}
