Radar chart

package.json

@@ -7,6 +7,7 @@
     "@polymer/iron-list": "3.1.0",
     "@polymer/iron-meta": "3.0.1",
     "@polymer/iron-resizable-behavior": "3.0.1",
+    "@polymer/paper-slider": "3.0.1",
     "@polymer/polymer": "3.5.1",
     "@vaadin/accordion": "23.2.11",
     "@vaadin/app-layout": "23.2.11",
@@ -133,6 +134,7 @@
       "@polymer/iron-list": "3.1.0",
       "@polymer/iron-meta": "3.0.1",
       "@polymer/iron-resizable-behavior": "3.0.1",
+      "@polymer/paper-slider": "3.0.1",
       "@polymer/polymer": "3.5.1",
       "@vaadin/accordion": "23.2.11",
       "@vaadin/app-layout": "23.2.11",
@@ -252,7 +254,7 @@
       "workbox-core": "6.5.0",
       "workbox-precaching": "6.5.0"
     },
-    "hash": "b0fdb93e5b0841a4e7180e6c7c73c3bd2e583d1a36aca2f5ee4307c817248ea0"
+    "hash": "b3094de5d39c28514094f0555fc3e59751af2627a0ea11001400f44d8cff3594"
   },
   "overrides": {
     "@vaadin/bundles": "$@vaadin/bundles",
@@ -359,6 +361,7 @@
     "@vaadin/lit-renderer": "$@vaadin/lit-renderer",
     "@vaadin/confirm-dialog": "$@vaadin/confirm-dialog",
     "@vaadin/multi-select-combo-box": "$@vaadin/multi-select-combo-box",
-    "@vaadin/vaadin-confirm-dialog": "$@vaadin/vaadin-confirm-dialog"
+    "@vaadin/vaadin-confirm-dialog": "$@vaadin/vaadin-confirm-dialog",
+    "@polymer/paper-slider": "$@polymer/paper-slider"
   }
 }

pom.xml

@@ -55,6 +55,7 @@
                 <enabled>false</enabled>
             </snapshots>
         </repository>
+
     </repositories>
 
     <pluginRepositories>
@@ -109,6 +110,15 @@
             <artifactId>spring-boot-starter-oauth2-client</artifactId>
         </dependency>
         <!-- End Spring -->
+
+        <!-- Vaadin -->
+        <dependency>
+            <groupId>org.vaadin.addons.componentfactory</groupId>
+            <artifactId>lumo-paper-slider</artifactId>
+            <version>1.0.1</version>
+            <scope>compile</scope>
+        </dependency>
+        <!-- End Vaadin -->
 
         <!-- For RadarChart -->
         <dependency>

src/main/java/io/bssw/psip/backend/model/CategoryScore.java

@@ -36,6 +36,7 @@
 public class CategoryScore {
     private String path = "";
     private String score = "";
+    private String name = "";
     private List<ItemScore> surveyScores = new ArrayList<>();
 
     public String getPath() {
@@ -50,6 +51,13 @@ public String getScore() {
     public void setScore(String score) {
         this.score = score;
     }
+    public String getName() {
+        return name;
+    }
+    public void setName(String name) {
+        this.name = name;
+    }
+
     public List<ItemScore> getItemScores() {
         return surveyScores;
     }

src/main/java/io/bssw/psip/backend/model/SurveyScore.java

@@ -30,17 +30,46 @@
 *******************************************************************************/
 package io.bssw.psip.backend.model;
 
+import com.fasterxml.jackson.annotation.JsonIgnore;
+
+import java.time.LocalDate;
+import java.time.LocalTime;
+import java.time.format.DateTimeFormatter;
+import java.time.format.FormatStyle;
 import java.util.ArrayList;
 import java.util.List;
 
 public class SurveyScore {
     private String timestamp = "";
     private String version = "";
+    @JsonIgnore
+    private String friendlyTimestamp = "";
     private List<CategoryScore> categoryScores = new ArrayList<>();
 
     public String getTimestamp() {
         return timestamp;
     }
+    @JsonIgnore
+    public String getFriendlyTimestamp() {
+        //TODO: see if it's possible to pass in a locale, everything is in UTC
+        /*NOTE: assuming that the formatting of the date and time don't change
+            these hard-coded numbers should work.
+         */
+        if (friendlyTimestamp.equals("")) {
+            String dateStamp = timestamp.substring(0, 10);
+            String timeStamp = timestamp.substring(11, 19);
+            LocalDate date = LocalDate.parse(dateStamp);
+            String newDate = date.format(DateTimeFormatter.ofLocalizedDate(FormatStyle.MEDIUM));
+            LocalTime time = LocalTime.parse(timeStamp);
+            String newTime = time.format(DateTimeFormatter.ofLocalizedTime(FormatStyle.SHORT));
+            return newDate + " at " + newTime;
+        }
+        return friendlyTimestamp;
+    }
+    @JsonIgnore
+    public void setFriendlyTimestamp(String friendlyTimestamp) {
+        this.friendlyTimestamp = friendlyTimestamp;
+    }
     public void setTimestamp(String timestamp) {
         this.timestamp = timestamp;
     }
@@ -56,4 +85,5 @@ public List<CategoryScore> getCategoryScores() {
     public void setCategoryScores(List<CategoryScore> categoryScores) {
         this.categoryScores = categoryScores;
     }
+
 }