Improved previous merge "Show ranking in HTML UI".

- added the new setting as configurable in the "Debug/Analysis" settings
page. Debug/analysis is its main purpose for now as there is currently
no nice and "understansable" ranking score info servlet (see forum
discussion http://forum.yacy-websuche.de/viewtopic.php?f=8&t=5884 ) 
- render in the "Search Page Layout" page preview when enabled
- added constants

defaults/yacy.init

@@ -863,6 +863,7 @@ search.result.show.hostbrowser = true
 search.result.show.vocabulary = false
 search.result.show.vocabulary.omit = 
 search.result.show.snapshots = false
+# when true, display the raw ranking score value
 search.result.show.ranking = false
 
 

htroot/ConfigSearchPage_p.html

@@ -238,6 +238,7 @@ var solr= $.getJSON("solr/collection1/select?q=*:*&defType=edismax&start=0&rows=
                           <td>&nbsp;|&nbsp;<a href="proxy.html" target="LayouTest">View via Proxy</a></td>
                           <td>&nbsp;|&nbsp;<a href="HostBrowser.html" target="LayouTest"><img src="env/grafics/minitree.png" width="15" height="8" title="Browse index" alt="Browse index"/></a></td>
                           <td>&nbsp;|&nbsp;<a href="yacysearch.html" target="LayouTest">Snapshots</a></td>
+                          #(search.result.show.ranking)#::<td>&nbsp;|&nbsp;<span title="Raw ranking score value">Ranking: 1.12195955E9</span>#(/search.result.show.ranking)#
                         </tr>
                         <tr>
                           <td></td>
@@ -257,6 +258,13 @@ var solr= $.getJSON("solr/collection1/select?q=*:*&defType=edismax&start=0&rows=
                           </td>
                           <td align="center"><input type="checkbox" name="search.result.show.hostbrowser" value="true" #(search.result.show.hostbrowser)#::checked="checked" #(/search.result.show.hostbrowser)# /></td>
                           <td align="center"><input type="checkbox" name="search.result.show.snapshots" value="true" #(search.result.show.snapshots)#::checked="checked" #(/search.result.show.snapshots)# /></td>
+                          #(search.result.show.ranking)#::<td align="center">
+                            <span class="info" style="padding-left: 10px"><img src="env/grafics/i16.gif" alt="info"/><span>
+                              Ranking score value, mainly for debug/analysis purpose, configured in <a href="Settings_p.html?page=debug">Debug/Analysis Settings</a><br>
+                              Menu: System Administration > Advanced Settings > Debug/Analysis Settings
+                            </span></span>
+                          </td>
+                          #(/search.result.show.ranking)#
                         </tr>
                       </table>
                     </p>

htroot/ConfigSearchPage_p.java

@@ -194,6 +194,7 @@ public class ConfigSearchPage_p {
         prop.put("search.result.show.proxy", sb.getConfigBool("search.result.show.proxy", false) ? 1 : 0);
         prop.put("search.result.show.hostbrowser", sb.getConfigBool("search.result.show.hostbrowser", false) ? 1 : 0);
         prop.put("search.result.show.snapshots", sb.getConfigBool("search.result.show.snapshots", false) ? 1 : 0);
+        prop.put("search.result.show.ranking", sb.getConfigBool(SwitchboardConstants.SEARCH_RESULT_SHOW_RANKING, SwitchboardConstants.SEARCH_RESULT_SHOW_RANKING_DEFAULT) ? 1 : 0);
 
         prop.put("search.navigation.location", sb.getConfig("search.navigation", "").indexOf("location",0) >= 0 ? 1 : 0);
         // prop.put("search.navigation.filetype", sb.getConfig("search.navigation", "").indexOf("filetype",0) >= 0 ? 1 : 0);

htroot/SettingsAck_p.java

@@ -576,6 +576,9 @@ public class SettingsAck_p {
             tickedCheckbox = post.containsKey("searchTestLocalSolr");
             env.setConfig(SwitchboardConstants.DEBUG_SEARCH_REMOTE_SOLR_TESTLOCAL, tickedCheckbox);
             
+            tickedCheckbox = post.containsKey("searchShowRanking");
+            env.setConfig(SwitchboardConstants.SEARCH_RESULT_SHOW_RANKING, tickedCheckbox);
+            
             /* For easier user understanding, the following flags controlling data sources selection 
              * are rendered in the UI as checkboxes corresponding to enabled value when ticked */
             tickedCheckbox = post.containsKey("searchLocalDHT");

htroot/Settings_Debug.inc

@@ -118,6 +118,26 @@
   
 	</fieldset>
 	
+	<fieldset>
+		<legend>Ranking information</legend>
+		
+		<div class="form-group">
+			<div class="col-sm-4">
+				<div class="checkbox">
+					<label>
+						<input name="searchShowRanking" id="searchShowRanking" 
+							type="checkbox" #(searchShowRankingChecked)#::checked#(/searchShowRankingChecked)#
+							aria-describedby="searchShowRankingInfo"/>
+						Show search results scores
+					</label>
+				</div>
+			</div>
+			<div class="col-sm-8" id="searchShowRankingInfo">
+	 			When checked, the raw ranking score value is displayed for each text search result in the HTML results page.
+            </div>
+		</div>
+	</fieldset>
+	
     <div class="col-sm-6">
     	<input type="submit" class="btn btn-primary" name="debugAnalysisSettings" value="Submit" aria-describedby="submitInfo"/>
 		<em id="submitInfo">Changes will take effect immediately.</em>

htroot/Settings_p.java

@@ -202,10 +202,6 @@ public final class Settings_p {
         prop.put("server.https_port.ssl", sb.getConfig(SwitchboardConstants.SERVER_SSLPORT,"8443"));
         prop.put("port.shutdown", sb.getConfig(SwitchboardConstants.SERVER_SHUTDOWNPORT, "-1"));
         
-        // debug/analysis
-        prop.put("solrBinaryResponseChecked", env.getConfigBool(SwitchboardConstants.REMOTE_SOLR_BINARY_RESPONSE_ENABLED, 
-        		SwitchboardConstants.REMOTE_SOLR_BINARY_RESPONSE_ENABLED_DEFAULT) ? 1 : 0);
-        
         // Referrer Policy
         final String metaPolicy = env.getConfig(SwitchboardConstants.REFERRER_META_POLICY, 
         		SwitchboardConstants.REFERRER_META_POLICY_DEFAULT);
@@ -229,6 +225,10 @@ public final class Settings_p {
         prop.put("searchResultNoReferrerChecked", env.getConfigBool(SwitchboardConstants.SEARCH_RESULT_NOREFERRER, 
         		SwitchboardConstants.SEARCH_RESULT_NOREFERRER_DEFAULT) ? 1 : 0);
         
+        // debug/analysis
+        prop.put("solrBinaryResponseChecked", env.getConfigBool(SwitchboardConstants.REMOTE_SOLR_BINARY_RESPONSE_ENABLED, 
+        		SwitchboardConstants.REMOTE_SOLR_BINARY_RESPONSE_ENABLED_DEFAULT) ? 1 : 0);
+        
         /* For easier user understanding, the following flags controlling data sources selection 
          * are rendered in the UI as checkboxes corresponding to enabled value when ticked */
         prop.put("searchLocalDHTChecked", !env.getConfigBool(SwitchboardConstants.DEBUG_SEARCH_LOCAL_DHT_OFF, false) ? 1 : 0);
@@ -239,6 +239,8 @@ public final class Settings_p {
         prop.put("searchTestLocalDHTChecked", env.getConfigBool(SwitchboardConstants.DEBUG_SEARCH_REMOTE_DHT_TESTLOCAL, false) ? 1 : 0);
         prop.put("searchTestLocalSolrChecked", env.getConfigBool(SwitchboardConstants.DEBUG_SEARCH_REMOTE_SOLR_TESTLOCAL, false) ? 1 : 0);
         
+        prop.put("searchShowRankingChecked", env.getConfigBool(SwitchboardConstants.SEARCH_RESULT_SHOW_RANKING, SwitchboardConstants.SEARCH_RESULT_SHOW_RANKING_DEFAULT) ? 1 : 0);
+        
         // return rewrite properties
         return prop;
     }

htroot/yacysearchitem.html

@@ -38,7 +38,7 @@
   #(showHostBrowser)#::&nbsp;|&nbsp;<a href="HostBrowser.html?path=#[link]#"><img src="env/grafics/minitree.png" width="15" height="8" title="Browse index" alt="Browse index"/></a>#(/showHostBrowser)#
   #(showVocabulary)#::<br/>#{vocabulary}##[name]#:#[terms]# #{/vocabulary}##(/showVocabulary)#
   #(showSnapshots)#::<a href="#[link]#">Snapshots</a>#(/showSnapshots)#
-  #(showRanking)#::&nbsp;|&nbsp;Ranking: #[ranking]##(/showRanking)#
+  #(showRanking)#::&nbsp;|&nbsp;<span title="Raw ranking score value">Ranking: #[ranking]#</span>#(/showRanking)#
   </p>
   </div>
   ::

source/net/yacy/search/SwitchboardConstants.java

@@ -550,6 +550,12 @@ public final class SwitchboardConstants {
     
     /** Default setting value controlling whether a noreferrer link type should be added to search result links */
     public static final boolean SEARCH_RESULT_NOREFERRER_DEFAULT = false;
+    
+    /** Key of the setting controlling whether the ranking score value should be displayed for each search result in the HTML results page */
+    public static final String SEARCH_RESULT_SHOW_RANKING = "search.result.show.ranking";
+    
+    /** Default setting value controlling whether the ranking score value should be displayed for each search result in the HTML results page */
+    public static final boolean SEARCH_RESULT_SHOW_RANKING_DEFAULT = false;
 
     /**
      * ranking+evaluation