diff --git a/module/VuFind/src/VuFind/Search/Base/Results.php b/module/VuFind/src/VuFind/Search/Base/Results.php
index cb7bddeaa2ebae6e300008883b662d5ce2f3d8c6..d050425a9ccdd42a22f2d59583e77382ffd74797 100644
--- a/module/VuFind/src/VuFind/Search/Base/Results.php
+++ b/module/VuFind/src/VuFind/Search/Base/Results.php
@@ -80,7 +80,9 @@ abstract class Results
*/
public function __clone()
{
- $this->params = clone($this->params);
+ if (is_object($this->params)) {
+ $this->params = clone($this->params);
+ }
}
/**
@@ -148,7 +150,7 @@ abstract class Results
$this->stopQueryTimer();
// Process recommendations:
- $recommendations = $this->params->getRecommendations(null);
+ $recommendations = $this->getParams()->getRecommendations(null);
if (is_array($recommendations)) {
foreach ($recommendations as $currentSet) {
foreach ($currentSet as $current) {
@@ -225,7 +227,7 @@ abstract class Results
public function __call($methodName, $params)
{
// Proxy undefined methods to the parameter object:
- $method = array($this->params, $methodName);
+ $method = array($this->getParams(), $methodName);
if (!is_callable($method)) {
throw new \Exception($methodName . ' cannot be called.');
}
diff --git a/module/VuFind/src/VuFind/Search/Favorites/Results.php b/module/VuFind/src/VuFind/Search/Favorites/Results.php
index beaf8a034ace72f814287572de34102a3f129737..3954b33c72f3a13e9514ac653e4bd57a8d37e44e 100644
--- a/module/VuFind/src/VuFind/Search/Favorites/Results.php
+++ b/module/VuFind/src/VuFind/Search/Favorites/Results.php
@@ -64,7 +64,7 @@ class Results extends BaseResults
// If there is no filter, we'll use all facets as the filter:
if (is_null($filter)) {
- $filter = $this->params->getFacetConfig();
+ $filter = $this->getParams()->getFacetConfig();
}
// Start building the facet list:
@@ -75,7 +75,7 @@ class Results extends BaseResults
foreach ($validFields as $field) {
if (!isset($this->facets[$field])) {
$this->facets[$field] = array(
- 'label' => $this->params->getFacetLabel($field),
+ 'label' => $this->getParams()->getFacetLabel($field),
'list' => array()
);
switch ($field) {
@@ -87,7 +87,7 @@ class Results extends BaseResults
'displayText' => $list->title,
'count' => $list->cnt,
'isApplied' =>
- $this->params->hasFilter("$field:".$list->id)
+ $this->getParams()->hasFilter("$field:".$list->id)
);
}
break;
@@ -103,7 +103,7 @@ class Results extends BaseResults
'displayText' => $tag->tag,
'count' => $tag->cnt,
'isApplied' =>
- $this->params->hasFilter("$field:".$tag->tag)
+ $this->getParams()->hasFilter("$field:".$tag->tag)
);
}
break;
@@ -196,7 +196,7 @@ class Results extends BaseResults
*/
protected function getTagFilters()
{
- $filters = $this->params->getFilters();
+ $filters = $this->getParams()->getFilters();
return isset($filters['tags']) ? $filters['tags'] : array();
}
@@ -212,7 +212,7 @@ class Results extends BaseResults
if ($this->list === false) {
// Check the filters for a list ID, and load the corresponding object
// if one is found:
- $filters = $this->params->getFilters();
+ $filters = $this->getParams()->getFilters();
$listId = isset($filters['lists'][0]) ? $filters['lists'][0] : null;
$this->list = is_null($listId)
? null : UserListTable::getExisting($listId);
diff --git a/module/VuFind/src/VuFind/Search/MixedList/Results.php b/module/VuFind/src/VuFind/Search/MixedList/Results.php
index 3b82fb46517bca5647b0f2768f1196e0fd9da01b..31b252d11f202b84849c82325aa0b184fc21cdd6 100644
--- a/module/VuFind/src/VuFind/Search/MixedList/Results.php
+++ b/module/VuFind/src/VuFind/Search/MixedList/Results.php
@@ -61,7 +61,7 @@ class Results extends BaseResults
*/
protected function performSearch()
{
- $recordsToRequest = $this->params->getRecordsToRequest();
+ $recordsToRequest = $this->getParams()->getRecordsToRequest();
$this->results = Record::loadBatch($recordsToRequest);
$this->resultTotal = count($this->results);
}
diff --git a/module/VuFind/src/VuFind/Search/Solr/Results.php b/module/VuFind/src/VuFind/Search/Solr/Results.php
index 9d4b28f1330aa35501295b39a172118577134515..ea92c9b6368db593793ad8affcfa5d8a21a5d9e9 100644
--- a/module/VuFind/src/VuFind/Search/Solr/Results.php
+++ b/module/VuFind/src/VuFind/Search/Solr/Results.php
@@ -104,9 +104,9 @@ class Results extends BaseResults
'sort' => $this->getSort() == 'relevance' ? null : $this->getSort(),
'start' => $this->getStartRecord() - 1,
'limit' => $this->getLimit(),
- 'facet' => $this->params->getFacetSettings(),
- 'filter' => $this->params->getFilterSettings(),
- 'spell' => $this->params->getSpellingQuery(),
+ 'facet' => $this->getParams()->getFacetSettings(),
+ 'filter' => $this->getParams()->getFilterSettings(),
+ 'spell' => $this->getParams()->getSpellingQuery(),
'dictionary' => $this->getOptions()->getSpellingDictionary(),
'highlight' => $this->getOptions()->highlightEnabled()
);
@@ -245,7 +245,7 @@ class Results extends BaseResults
// Create a new search object
$myClass = get_class($this);
- $newParams = clone($this->params);
+ $newParams = clone($this->getParams());
$newParams->getOptions()->useBasicDictionary();
// Don't waste time loading facets or highlighting/retrieving results:
@@ -292,7 +292,7 @@ class Results extends BaseResults
{
$returnArray = array();
$suggestions = $this->getRawSuggestions();
- $tokens = $this->spellingTokens($this->params->getSpellingQuery());
+ $tokens = $this->spellingTokens($this->getParams()->getSpellingQuery());
foreach ($suggestions as $term => $details) {
// Find out if our suggestion is part of a token
@@ -395,7 +395,7 @@ class Results extends BaseResults
// If there is no filter, we'll use all facets as the filter:
if (is_null($filter)) {
- $filter = $this->params->getFacetConfig();
+ $filter = $this->getParams()->getFacetConfig();
}
// Start building the facet list:
@@ -433,7 +433,7 @@ class Results extends BaseResults
= $translate ? Translator::translate($facet[0]) : $facet[0];
$currentSettings['count'] = $facet[1];
$currentSettings['isApplied']
- = $this->params->hasFilter("$field:".$facet[0]);
+ = $this->getParams()->hasFilter("$field:".$facet[0]);
// Store the collected values:
$list[$field]['list'][] = $currentSettings;
diff --git a/module/VuFind/src/VuFind/Search/SolrAuthorFacets/Results.php b/module/VuFind/src/VuFind/Search/SolrAuthorFacets/Results.php
index 4054b6ca47d3a5508852c9d0a57db9991e38ef95..57c44513f807188cbcc13f4ea78d5fddcd43b058 100644
--- a/module/VuFind/src/VuFind/Search/SolrAuthorFacets/Results.php
+++ b/module/VuFind/src/VuFind/Search/SolrAuthorFacets/Results.php
@@ -55,7 +55,7 @@ class Results extends SolrResults
'query' => $solr->buildQuery($this->getSearchTerms()),
'handler' => $this->getSearchHandler(),
'limit' => 0,
- 'facet' => $this->params->getFacetSettings(),
+ 'facet' => $this->getParams()->getFacetSettings(),
);
// Perform the search:
diff --git a/module/VuFind/src/VuFind/Search/Summon/Results.php b/module/VuFind/src/VuFind/Search/Summon/Results.php
index 7b01cebd2231969766fb703f868753f1c42aaefc..8b71d56d479c18be3d7c6e35028610c7681d26c5 100644
--- a/module/VuFind/src/VuFind/Search/Summon/Results.php
+++ b/module/VuFind/src/VuFind/Search/Summon/Results.php
@@ -75,7 +75,7 @@ class Results extends BaseResults
{
// The "relevance" sort option is a VuFind reserved word; we need to make
// this null in order to achieve the desired effect with Summon:
- $sort = $this->params->getSort();
+ $sort = $this->getParams()->getSort();
$finalSort = ($sort == 'relevance') ? null : $sort;
// Perform the actual search
@@ -84,8 +84,8 @@ class Results extends BaseResults
$summon->buildQuery($this->getSearchTerms()),
array(
'sort' => $finalSort,
- 'pageNumber' => $this->params->getPage(),
- 'pageSize' => $this->params->getLimit(),
+ 'pageNumber' => $this->getParams()->getPage(),
+ 'pageSize' => $this->getParams()->getLimit(),
'didYouMean' => $this->getOptions()->spellcheckEnabled()
)
);
@@ -94,13 +94,13 @@ class Results extends BaseResults
$query->setHighlightStart('{{{{START_HILITE}}}}');
$query->setHighlightEnd('{{{{END_HILITE}}}}');
}
- $query->initFacets($this->params->getFullFacetSettings());
- $query->initFilters($this->params->getFilterList());
+ $query->initFacets($this->getParams()->getFullFacetSettings());
+ $query->initFilters($this->getParams()->getFilterList());
$this->rawResponse = $summon->query($query);
// Add fake date facets if flagged earlier; this is necessary in order
// to display the date range facet control in the interface.
- $dateFacets = $this->params->getDateFacetSettings();
+ $dateFacets = $this->getParams()->getDateFacetSettings();
if (!empty($dateFacets)) {
if (!isset($this->rawResponse['facetFields'])) {
$this->rawResponse['facetFields'] = array();
@@ -174,7 +174,7 @@ class Results extends BaseResults
{
// If there is no filter, we'll use all facets as the filter:
if (is_null($filter)) {
- $filter = $this->params->getFacetConfig();
+ $filter = $this->getParams()->getFacetConfig();
} else {
// If there is a filter, make sure the field names are properly
// stripped of extra parameters:
@@ -201,7 +201,7 @@ class Results extends BaseResults
&& is_array($this->rawResponse['facetFields'])
) {
// Get the filter list -- we'll need to check it below:
- $filterList = $this->params->getFilters();
+ $filterList = $this->getParams()->getFilters();
foreach ($this->rawResponse['facetFields'] as $current) {
// The "displayName" value is actually the name of the field on