/**
* Initialise the object from the global
* search parameters in $_REQUEST.
*
* @access public
* @return boolean
*/
public function init()
{
// Call the standard initialization routine in the parent:
parent::init();
//********************
// Check if we have a saved search to restore -- if restored successfully,
// our work here is done; if there is an error, we should report failure;
// if restoreSavedSearch returns false, we should proceed as normal.
$restored = $this->restoreSavedSearch();
if ($restored === true) {
return true;
} else {
if (PEAR_Singleton::isError($restored)) {
return false;
}
}
$this->initView();
$this->initPage();
$this->initSort();
// Try to find a basic search first; check for advanced if no basic found.
if (!$this->initBasicSearch()) {
$this->initAdvancedSearch();
}
return true;
}
/**
* Initialise the object for retrieving advanced
* search screen facet data from inside solr.
*
* @access public
* @return boolean
*/
public function initAdvancedFacets()
{
// Call the standard initialization routine in the parent:
parent::init();
//********************
// Adjust facet options to use advanced settings
$this->facetConfig = isset($this->allFacetSettings['Advanced']) ? $this->allFacetSettings['Advanced'] : array();
$facetLimit = $this->getFacetSetting('Advanced_Settings', 'facet_limit');
if (is_numeric($facetLimit)) {
$this->facetLimit = $facetLimit;
}
// Spellcheck is not needed for facet data!
$this->spellcheck = false;
//********************
// Basic Search logic
$this->searchTerms[] = array('index' => $this->defaultIndex, 'lookfor' => "");
return true;
}
/**
* Initialise the object from the global
* search parameters in $_REQUEST.
*
* @return boolean
* @access public
*/
public function init()
{
global $module;
global $action;
// Call the standard initialization routine in the parent:
parent::init();
//********************
// Check if we have a saved search to restore -- if restored successfully,
// our work here is done; if there is an error, we should report failure;
// if restoreSavedSearch returns false, we should proceed as normal.
$restored = $this->restoreSavedSearch();
if ($restored === true) {
return true;
} else {
if (PEAR::isError($restored)) {
return false;
}
}
//********************
// Initialize standard search parameters
$this->initView();
$this->initPage();
$this->initSort();
$this->initFilters();
$this->initLimit();
//********************
// Basic Search logic
if ($this->initBasicSearch()) {
// If we found a basic search, we don't need to do anything further.
} else {
if (isset($_REQUEST['tag']) && $module != 'MyResearch') {
// Tags, just treat them as normal searches for now.
// The search processer knows what to do with them.
if ($_REQUEST['tag'] != '') {
$this->searchTerms[] = array('index' => 'tag', 'lookfor' => $_REQUEST['tag']);
}
} else {
$this->initAdvancedSearch();
}
}
$this->limit = 10;
}
/**
* Initialise the object for retrieving dynamic data
* for the browse screen to function.
*
* We don't know much at this stage, the browse AJAX
* calls need to supply the queries and facets.
*
* @access public
* @return boolean
*/
public function initBrowseScreen()
{
global $configArray;
// Call the standard initialization routine in the parent:
parent::init();
$this->facetConfig = array();
// Use the facet limit specified in config.ini (or default to 100):
$this->facetLimit = isset($configArray['Browse']['result_limit']) ? $configArray['Browse']['result_limit'] : 100;
// Sorting defaults to off with unlimited facets
$this->setFacetSortOrder('count');
// We don't need spell checking
$this->spellcheck = false;
//********************
// Basic Search logic
$this->searchTerms[] = array('index' => $this->defaultIndex, 'lookfor' => "");
return true;
}
/**
* Initialise the object from the global
* search parameters in $_REQUEST.
*
* @return boolean
* @access public
*/
public function init()
{
global $module;
global $action;
// Call the standard initialization routine in the parent:
parent::init();
//********************
// Check if we have a saved search to restore -- if restored successfully,
// our work here is done; if there is an error, we should report failure;
// if restoreSavedSearch returns false, we should proceed as normal.
$restored = $this->restoreSavedSearch();
if ($restored === true) {
return true;
} else {
if (PEAR::isError($restored)) {
return false;
}
}
//********************
// Initialize standard search parameters
$this->initView();
$this->initPage();
$this->initSort();
$this->initFilters();
//********************
// Basic Search logic
if ($this->initBasicSearch()) {
// If we found a basic search, we don't need to do anything further.
} else {
$this->initAdvancedSearch();
}
// If a query override has been specified, log it here
if (isset($_REQUEST['q'])) {
$this->_query = $_REQUEST['q'];
}
return true;
}
/**
* Initialise the object from the global
* search parameters in $_REQUEST.
*
* @return boolean
* @access public
*/
public function init()
{
// Call the standard initialization routine in the parent:
parent::init();
//********************
// Check if we have a saved search to restore -- if restored successfully,
// our work here is done; if there is an error, we should report failure;
// if restoreSavedSearch returns false, we should proceed as normal.
$restored = $this->restoreSavedSearch();
if ($restored === true) {
return true;
} else {
if (PEAR::isError($restored)) {
return false;
}
}
$this->initView();
$this->initPage();
$this->initSort();
$this->initFilters();
$this->initLimit();
// Try to find a basic search first; check for advanced if no basic found.
if (!$this->initBasicSearch()) {
$this->initAdvancedSearch();
}
$this->set = isset($_REQUEST['set']) ? $_REQUEST['set'] : '';
if (!isset($this->searchSets[$this->set]) && strncmp($this->set, '_ird:', 5) != 0) {
reset($this->searchSets);
$this->set = key($this->searchSets);
}
return true;
}
/**
* Initialise the object from the global
* search parameters in $_REQUEST.
*
* @return boolean
* @access public
*/
public function init()
{
// Call the standard initialization routine in the parent:
parent::init();
$this->initView();
$this->initPage();
$this->initSort();
$this->initFilters();
//********************
// Basic Search logic
return $this->initBasicSearch();
}
