Modified SolrWeb to read more configs from website.ini.

config/vufind/website.ini

@@ -24,3 +24,17 @@ title = sort_title
 category = "Category"
 linktype = "Link Type"
 subject = "Subject"
+
+[Results_Settings]
+facet_limit        = 30     ; how many values should we show for each facet?
+; Should we show "exclude" links for some or all of the facets? Set to * for
+; all facets, use a comma-separated list to show for some of the facets, set
+; to false or omit to disable "exclude" links
+;exclude = *
+
+; This section defines the location of the website Solr index; if it is omitted,
+; a default_core of "website" will be used, and the url will be inherited from
+; the [Index] section of config.ini.
+;[Index]
+;url             = http://localhost:8080/solr
+;default_core    = website 

module/VuFind/src/VuFind/Search/Factory/SolrWebBackendFactory.php

@@ -47,12 +47,37 @@ class SolrWebBackendFactory extends AbstractSolrBackendFactory
     public function __construct()
     {
         parent::__construct();
-        $this->solrCore = 'website';
         $this->searchConfig = 'website';
         $this->searchYaml = 'websearchspecs.yaml';
         $this->facetConfig = 'website';
     }
 
+    /**
+     * Get the Solr core.
+     *
+     * @return string
+     */
+    protected function getSolrCore()
+    {
+        $config = $this->config->get($this->searchConfig);
+        return isset($config->Index->default_core)
+            ? $config->Index->default_core : 'website';
+    }
+
+    /**
+     * Get the Solr URL.
+     *
+     * @return string
+     */
+    protected function getSolrUrl()
+    {
+        // Allow the searchConfig to override the default config if set.
+        $webconfig = $this->config->get($this->searchConfig);
+        return isset($webconfig->Index->url) 
+            ? $webconfig->Index->url . '/' . $this->getSolrCore()
+            : parent::getSolrUrl();
+    }
+
     /**
      * Create the SOLR backend.
      *

module/VuFind/src/VuFind/Search/Solr/Params.php

@@ -91,7 +91,7 @@ class Params extends \VuFind\Search\Base\Params
     {
         parent::__construct($options, $configLoader);
         // Use basic facet limit by default, if set:
-        $config = $configLoader->get('facets');
+        $config = $configLoader->get($options->getFacetsIni());
         if (isset($config->Results_Settings->facet_limit)
             && is_numeric($config->Results_Settings->facet_limit)
         ) {