~ refactor analysis

Signed-off-by: Johannes Theiner <j.theiner@live.de>

#SPM-32: add work 2h development

README.md

@@ -1,15 +1,15 @@
 ![BauDas Logo](https://services.joethei.xyz/images/bauDas.png)
-#Kundenkarten Verwaltung
+#Kundenkarten Analyse
 
 [![Build Status](https://teamcity.joethei.xyz/app/rest/builds/buildType:(id:Studium_Programmierung_Softwareprojektmanagement_SpmProd)/statusIcon)](https://tcstatus.joethei.space/dashboard/spm)
 [![Quality Gate](https://sonarqube.joethei.xyz/api/project_badges/measure?project=Studium_Programmierung_Softwareprojektmanagement&metric=alert_status)
 ![Code Coverage](https://sonarqube.joethei.xyz/api/project_badges/measure?project=Studium_Programmierung_Softwareprojektmanagement&metric=coverage)](https://sonarqube.joethei.xyz/dashboard?id=Studium_Programmierung_Softwareprojektmanagement)
 
-## Requirements
+## minimal Requirements
 
 - Java 8
 - Maven 3
-- Tomcat 9
+- Tomcat 7
 
 ## Development Setup
 
@@ -20,7 +20,7 @@
 - restart the server if needed
 
 
-## TODO: better Name for this
+## get the war
 - clone this repository
 - run maven goal ````package````
 - war can be found in target folder

pom.xml

@@ -16,10 +16,13 @@
         <java.version>1.8</java.version>
         <checkstyle_file>checkstyle.xml</checkstyle_file>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <jacoco.dataFile>${project.build.directory}/jacoco.exec</jacoco.dataFile>
+        <sonar.sources>src/main</sonar.sources>
+        <sonar.tests>src/test</sonar.tests>
+        <sonar.java.coveragePlugin>jacoco</sonar.java.coveragePlugin>
+        <sonar.dynamicAnalysis>reuseReports</sonar.dynamicAnalysis>
+        <sonar.jacoco.xmlReportPaths>${project.basedir}/target/jacoco.exec</sonar.jacoco.xmlReportPaths>
     </properties>
 
-
     <developers>
         <developer>
             <name>Johannes Theiner</name>
@@ -33,7 +36,7 @@
             <name>Charlotte Friedemann</name>
             <email>charlotte.friedemann@informatik-emden.de</email>
             <roles>
-                <role>Developer</role>
+                <role>Project Management</role>
             </roles>
         </developer>
         <developer>
@@ -71,6 +74,11 @@
         <url>https://youtrack.joethei.xyz/issues/SPM</url>
     </issueManagement>
 
+    <ciManagement>
+        <system>TeamCity</system>
+        <url>https://teamcity.joethei.xyz</url>
+    </ciManagement>
+
     <build>
         <plugins>
             <plugin>
@@ -220,6 +228,10 @@
                 <groupId>org.jacoco</groupId>
                 <artifactId>jacoco-maven-plugin</artifactId>
                 <version>0.8.4</version>
+                <configuration>
+                    <rules>
+                    </rules>
+                </configuration>
                 <executions>
                     <execution>
                         <id>default-prepare-agent</id>
@@ -244,6 +256,16 @@
 
             </plugin>
         </plugins>
+
+        <pluginManagement>
+            <plugins>
+                <plugin>
+                    <groupId>org.sonarsource.scanner.maven</groupId>
+                    <artifactId>sonar-maven-plugin</artifactId>
+                    <version>3.6.0.1398</version>
+                </plugin>
+            </plugins>
+        </pluginManagement>
     </build>
 
     <reporting>

src/main/java/de/hsel/spm/baudas/analysis/Cluster.java

@@ -15,6 +15,7 @@ import java.util.Map;
  *
  * @author Johannes Theiner
  * @version 0.1
+ * @since 0.4
  */
 public class Cluster implements Analysis<Map<Integer, Map<String, String>>> {
 
@@ -26,7 +27,7 @@ public class Cluster implements Analysis<Map<Integer, Map<String, String>>> {
     }
 
     /**
-     * get result of cluster analysis.
+     * get result of cluster analysis, cluster 0 is the average.
      *
      * @return Result
      */

src/main/java/de/hsel/spm/baudas/analysis/DayHour.java

@@ -1,22 +0,0 @@
-package de.hsel.spm.baudas.analysis;
-
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-
-/**
- * object to better handle day, hour combinations.
- *
- * @author Johannes Theiner
- * @version 0.1
- * @since 0.1
- **/
-
-@Data
-@EqualsAndHashCode
-@AllArgsConstructor
-public class DayHour {
-
-    private String day;
-    private String hour;
-}

src/main/java/de/hsel/spm/baudas/analysis/ShoppingCart.java

@@ -15,10 +15,10 @@ import java.util.List;
 import java.util.Map;
 
 /**
- * The shopping-cart Analysis.
+ * The shopping-cart analysis.
  *
  * @author Julian Hinxlage
- * @version 0.1
+ * @version 0.4
  */
 public class ShoppingCart implements Analysis<Map<List<String>, List<String>>> {
 
@@ -37,7 +37,7 @@ public class ShoppingCart implements Analysis<Map<List<String>, List<String>>> {
             instances.deleteAttributeAt(0);
         }
 
-        //alle artikel anzahlen auf 0 oder 1 setzen
+        //convert data to only contain bought/not bought
         NumericCleaner nc = new NumericCleaner();
         nc.setMaxThreshold(1.0);
         nc.setMaxDefault(1.0);
@@ -48,7 +48,7 @@ public class ShoppingCart implements Analysis<Map<List<String>, List<String>>> {
             e.printStackTrace();
         }
 
-        //zahl werte zu nomial werten umwandeln
+
         NumericToNominal num2nom = new NumericToNominal();
         num2nom.setAttributeIndices("first-last");
         try {
@@ -70,19 +70,18 @@ public class ShoppingCart implements Analysis<Map<List<String>, List<String>>> {
         for (int i = 0; i < model.getAssociationRules().getRules().size(); i++) {
             AssociationRule rule = model.getAssociationRules().getRules().get(i);
 
-            List<String> l1 = new ArrayList<>();
+            List<String> premises = new ArrayList<>();
             for (Item item : rule.getPremise()) {
-                l1.add(item.getAttribute().name());
+                premises.add(item.getAttribute().name());
             }
-            List<String> l2 = new ArrayList<>();
+            List<String> consequences = new ArrayList<>();
             for (Item item : rule.getConsequence()) {
-                l2.add(item.getAttribute().name());
+                consequences.add(item.getAttribute().name());
             }
 
-            result.put(l1, l2);
+            result.put(premises, consequences);
         }
 
-
         return result;
     }
 

src/main/java/de/hsel/spm/baudas/analysis/ShoppingTimes.java

@@ -4,20 +4,21 @@ import weka.core.Instance;
 import weka.core.Instances;
 
 import java.io.File;
+import java.util.AbstractMap;
 import java.util.HashMap;
 import java.util.Map;
 
 /**
- * Shopping Times Analysis.
+ * count customers at all times.
  *
  * @author Johannes Theiner
  * @version 0.1
  * @since 0.1
  **/
-public class ShoppingTimes implements Analysis<Map<DayHour, Integer>> {
+public class ShoppingTimes implements Analysis<Map<Map.Entry<String, String>, Integer>> {
 
     private Instances instances;
-    private Map<DayHour, Integer> result;
+    private Map<Map.Entry<String, String>, Integer> result;
 
     public ShoppingTimes(File file) {
         instances = load(file);
@@ -30,7 +31,7 @@ public class ShoppingTimes implements Analysis<Map<DayHour, Integer>> {
      * @return Map of Day-Hour Combinations and the corresponding user count
      */
     @Override
-    public Map<DayHour, Integer> getResult() {
+    public Map<Map.Entry<String, String>, Integer> getResult() {
         if (result != null) {
             return result;
         }
@@ -38,7 +39,7 @@ public class ShoppingTimes implements Analysis<Map<DayHour, Integer>> {
         result = new HashMap<>();
 
         for (Instance instance : instances) {
-            DayHour dayHour = new DayHour(instance.stringValue(Attribute.SHOPPING_DAY), instance.stringValue(Attribute.SHOPPING_HOUR));
+            Map.Entry<String, String> dayHour = new AbstractMap.SimpleImmutableEntry<>(instance.stringValue(Attribute.SHOPPING_DAY), instance.stringValue(Attribute.SHOPPING_HOUR));
             int tmp = 1;
             if (result.containsKey(dayHour))
                 tmp = result.get(dayHour) + 1;

src/main/java/de/hsel/spm/baudas/analysis/TopFlopArticle.java

@@ -11,14 +11,12 @@ import java.util.stream.Collectors;
 import java.util.stream.Stream;
 
 /**
- * get sum for every article and sort them ascending.
+ * get sum for every article bought and sort them in ascending order.
  *
  * @author Karsten Eden
  * @version 0.1
- * @since 0.1
+ * @since 0.2
  */
-
-
 public class TopFlopArticle implements Analysis<Map<String, Integer>> {
 
     private Instances instances;

src/main/java/de/hsel/spm/baudas/analysis/WeekOverview.java

@@ -9,7 +9,7 @@ import java.util.HashMap;
 import java.util.Map;
 
 /**
- * Week WeekOverviewDiagram Analysis.
+ * generates a brief week overview.
  *
  * @author Julian Hinxlage
  * @version 0.1
@@ -28,7 +28,7 @@ public class WeekOverview implements Analysis<Map<String, Map.Entry<Double, Inte
     /**
      * get results for analysis.
      *
-     * @return day, amount, count
+     * @return day, purchase amount, customer count
      */
     @Override
     public Map<String, Map.Entry<Double, Integer>> getResult() {
@@ -45,7 +45,7 @@ public class WeekOverview implements Analysis<Map<String, Map.Entry<Double, Inte
 
             if (!result.containsKey(day)) {
                 result.put(day, new AbstractMap.SimpleEntry<>(0.0, 0));
-            }
+            } else {
                 result.put(day,
                         new AbstractMap.SimpleEntry<>(
                                 result.get(day).getKey() + amount,
@@ -53,6 +53,7 @@ public class WeekOverview implements Analysis<Map<String, Map.Entry<Double, Inte
                         )
                 );
             }
+        }
 
 
         return result;

src/main/java/de/hsel/spm/baudas/web/ClusterDiagram.java

@@ -23,15 +23,23 @@ import java.util.*;
  **/
 @WebServlet("/clusters")
 public class ClusterDiagram extends HttpServlet {
+
+    private static Map<Integer, Map<String, String>> cache;
+
     @Override
     protected void doGet(@NotNull HttpServletRequest req, @NotNull HttpServletResponse resp) throws IOException {
         req.setCharacterEncoding(StandardCharsets.UTF_8.name());
         resp.setCharacterEncoding(StandardCharsets.UTF_8.name());
         resp.setContentType("application/json");
         PrintWriter out = resp.getWriter();
+        Gson gson = new Gson();
+
+        if(cache != null) {
+            out.println(gson.toJson(cache));
+            return;
+        }
 
         Map<Integer, Map<String, String>> result = new HashMap<>();
-        Gson gson = new Gson();
 
         if (req.getParameter("id") == null) {
             out.print(gson.toJson(result));

src/main/java/de/hsel/spm/baudas/web/Columns.java

@@ -1,11 +0,0 @@
-package de.hsel.spm.baudas.web;
-
-public class Columns {
-    private String col1; //NOPMD
-    private String col2; //NOPMD
-
-    public Columns(String col1, String col2){
-        this.col1 = col1;
-        this.col2 = col2;
-    }
-}

src/main/java/de/hsel/spm/baudas/web/ShoppingCartDiagram.java

@@ -26,17 +26,24 @@ public class ShoppingCartDiagram extends HttpServlet {
 
     private static final long serialVersionUID = 5026732432605473505L;
 
+    private static List<Map.Entry<String, String>> cache;
+
     protected void doGet(@NotNull HttpServletRequest req, @NotNull HttpServletResponse resp) throws IOException {
         req.setCharacterEncoding(StandardCharsets.UTF_8.name());
         resp.setCharacterEncoding(StandardCharsets.UTF_8.name());
         resp.setContentType("application/json");
         PrintWriter out = resp.getWriter();
-
         Gson gson = new Gson();
-        List<Columns> colList = new ArrayList<>();
+
+        if(cache != null) {
+            out.println(gson.toJson(cache));
+            return;
+        }
+
+        List<Map.Entry<String, String>> result = new ArrayList<>();
 
         if (req.getParameter("id") == null) {
-            out.print(gson.toJson(colList));
+            out.print(gson.toJson(result));
             return;
         }
 
@@ -44,21 +51,20 @@ public class ShoppingCartDiagram extends HttpServlet {
         File file = Data.get(uuid);
 
         ShoppingCart cart = new ShoppingCart(file);
-        Map<List<String>, List<String>> result = new HashMap<>();
+        Map<List<String>, List<String>> map = cart.getResult();
-        result = cart.getResult();
 
         List<String> col1 = new ArrayList<>();
         List<String> col2 = new ArrayList<>();
 
-        for(Map.Entry<List<String>, List<String>> entry : result.entrySet()){
+        for(Map.Entry<List<String>, List<String>> entry : map.entrySet()){
-            col1.add(entry.getKey().toString());
+            col1.add(String.join(", ", entry.getKey()));
-            col2.add(entry.getValue().toString());
+            col2.add(String.join(", ", entry.getValue()));
         }
 
         for(int i = 0; i < col1.size(); i++ ){
-            colList.add(new Columns(col1.get(i).replaceAll("\\[", "").replaceAll("\\]", ""), col2.get(i).replaceAll("\\[", "").replaceAll("\\]", "")));
+            result.add(new AbstractMap.SimpleEntry<>(col1.get(i), col2.get(i)));
         }
 
-        out.print(gson.toJson(colList));
+        out.print(gson.toJson(result));
     }
 }

src/main/java/de/hsel/spm/baudas/web/ShoppingTimesDiagram.java

@@ -1,7 +1,6 @@
 package de.hsel.spm.baudas.web;
 
 import com.google.gson.Gson;
-import de.hsel.spm.baudas.analysis.DayHour;
 import de.hsel.spm.baudas.analysis.ShoppingTimes;
 import org.jetbrains.annotations.NotNull;
 
@@ -13,16 +12,7 @@ import java.io.File;
 import java.io.IOException;
 import java.io.PrintWriter;
 import java.nio.charset.StandardCharsets;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.Arrays;
-import java.util.Collection;
-import java.util.Comparator;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.TreeSet;
-import java.util.UUID;
 import java.util.regex.Pattern;
 
 /**
@@ -71,13 +61,13 @@ public class ShoppingTimesDiagram extends HttpServlet {
         File file = Data.get(uuid);
 
         ShoppingTimes shoppingTimes = new ShoppingTimes(file);
-        Map<DayHour, Integer> map = shoppingTimes.getResult();
+        Map<Map.Entry<String, String>, Integer> map = shoppingTimes.getResult();
 
         Set<String> days = new TreeSet<>();
         Set<String> hours = new TreeSet<>(comparator);
-        for (DayHour dayHour : map.keySet()) {
+        for (Map.Entry<String, String> dayHour : map.keySet()) {
-            days.add(dayHour.getDay());
+            days.add(dayHour.getKey());
-            hours.add(dayHour.getHour());
+            hours.add(dayHour.getValue());
         }
         result.put("labels", hours);
 
@@ -86,8 +76,8 @@ public class ShoppingTimesDiagram extends HttpServlet {
             if (!result.containsKey(day))
                 result.put(day, new ArrayList<>());
             for (String hour : hours) {
-                if (map.containsKey(new DayHour(day, hour))) {
+                if (map.containsKey(new AbstractMap.SimpleEntry<>(day, hour))) {
-                    result.get(day).add(map.get(new DayHour(day, hour)).toString());
+                    result.get(day).add(map.get(new AbstractMap.SimpleEntry<>(day, hour)).toString());
                 } else result.get(day).add("0");
             }
         }

src/main/java/de/hsel/spm/baudas/web/TopFlopArticleDiagram.java

@@ -17,7 +17,6 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.UUID;
-import java.util.*;
 import java.util.regex.Pattern;
 
 /**

src/main/webapp/head.jsp

@@ -19,3 +19,4 @@
     <meta name="viewport" content="width=device-width, initial-scale=1.0"/>
 
 </head>
+<body>

src/main/webapp/index.jsp

@@ -23,7 +23,7 @@
     </div>
 
     <!--Einkaufszeiten-->
-    <div class="col s12 m6">
+    <div class="col s12 m12">
         <div id="shopping_times" class="card white">
             <div class="card-content">
                 <div class="center">
@@ -75,6 +75,8 @@
                     </table>
                 </div>
             </div>
+        </div>
+    </div>
 
     <!--Warenkorbanlyse-->
     <div id="shopping_card_analysis" class="col s12 m12">
@@ -88,7 +90,7 @@
             </div>
         </div>
     </div>
-
+</div>
 <!--Marketing-Cards-->
 <div id="marketing" class="row container">
     <div class="row">

src/main/webapp/js/clusters.js

@@ -23,7 +23,7 @@ function drawClusterTable(){
     row.append("<td></td>");
     for (x in cluster_result){
         if(x == 0){
-            row.append("<td>" + "&oslash;" + "</td>");
+            row.append("<td>" + "Durchschnitt" + "</td>");
         }else{
             row.append("<td>" + x + "</td>");
         }

src/main/webapp/js/shopping_cart.js

@@ -27,8 +27,8 @@ function drawShoppingCartTable(){
     row.append("<tbody>");
     for (x in shopping_cart_result){
         row.append("<tr>");
-        row.append("<td>" + shopping_cart_result[x].col1 + "</td>");
+        row.append("<td>" + shopping_cart_result[x].key + "</td>");
-        row.append("<td>" + shopping_cart_result[x].col2 + "</td>");
+        row.append("<td>" + shopping_cart_result[x].value + "</td>");
         row.append("</tr>");
     }
     row.append("</tbody>");

src/main/webapp/menu.jsp

@@ -17,7 +17,7 @@
         <div class="nav-wrapper col 2 right">
             <ul cslass="right hide-on-med-and-down">
                 <li><a data-target="slide-out" class="sidenav-trigger show-on-large"><i
-                        class="material-icons left">menu</i>Men&uuml;</a></li><!--Sidenav-->
+                        class="material-icons left">menu</i>Datens&auml;tze</a></li><!--Sidenav-->
                 <li><a href="logout"><i class="material-icons left">person_outline</i>Logout</a></li><!--Logout-->
             </ul>
             <ul class="right">

src/main/webapp/preview/index.html

@@ -1,301 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head>
-        <title>BauDas</title>
-        <!--Import Google Icon Font-->
-        <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
-        <!--Import materialize.css-->
-        <link type="text/css" rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css" media="screen,projection" />
-        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.8.0/Chart.min.css" integrity="sha256-aa0xaJgmK/X74WM224KMQeNQC2xYKwlAt08oZqjeF0E=" crossorigin="anonymous" />
-
-        <!--Let browser know website is optimized for mobile-->
-        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-
-
-    </head>
-    <body class="blue-grey lighten-5">
-    <!--Navbar-->
-        <div class="navbar-fixed">
-            <nav class="nav-extended blue-grey lighten-3 white-text row">
-                <a href="#" class="brand-logo hide-on-small-and-down center">BauDas</a>
-                <!--Navbar Tabs-->
-                <div class="nav-content col 12 ">
-                    <ul class="tabs tabs-transparent blue-grey lighten-3 white-text">
-                        <li class="tab"><a class="active" href="#analysis"><i class="material-icons left">poll</i>Analyse</a></li>
-                        <li class="tab"><a href="#marketing"><i class="material-icons left">public</i>Marketing</a></li>
-                    </ul>
-                </div>
-                <!--Navbar Items-->
-                <div class="nav-wrapper col 2 right">
-                    <ul class="right hide-on-med-and-down">
-                        <li><a data-target="slide-out" class="sidenav-trigger show-on-large"><i class="material-icons left">menu</i>Menü</a></li><!--Sidenav-->
-                        <li><a href="../login.html"><i class="material-icons left">person_outline</i>Logout</a></li><!--Logout-->
-                    </ul>
-                    <ul class="right">
-                        <li><a href="#" data-target="slide-out" class="sidenav-trigger"><i class="material-icons">menu</i></a></li><!--Sidenav-->
-                        <li><a href="../login.html" class="sidenav-trigger"><i class="material-icons">person_outline</i></a></li><!--Logout-->
-                    </ul>
-                </div>
-            </nav>
-        </div>
-        <br>
-
-        <!--Sidenav Content-->
-        <ul id="slide-out" class="sidenav">
-            <li><div class="user-view">
-                <div class="background">
-                    <img style="width: 100%" src="../logoOrginal.gif">
-                </div>
-                <br>
-                <br>
-            </div></li>
-            <li><div class="divider"></div></li>
-            <li><div class="input-field container">
-                <label>Gruppenauswahl</label>
-                <br>
-                <select>
-                    <option value="0">alle</option>
-                    <option value="1">Gruppe 1</option>
-                    <option value="2">Gruppe 2</option>
-                    <option value="3">Gruppe 3</option>
-                </select>
-            </div></li>
-            <li><div class="input-field container">
-                <label>Datensatzauswahl</label>
-                <br>
-                <select>
-                    <option value="0">aktuell</option>
-                    <option value="1">Datensatz 1</option>
-                    <option value="2">Datensatz 2</option>
-                    <option value="3">Datensatz 3</option>
-                    <option value="4">Datensatz 4</option>
-                    <option value="5">Datensatz 5</option>
-                </select>
-                <br>
-            </div></li>
-            <li><div class="divider"></div></li>
-            <li><form action="upload">
-                <br>
-                <div class="file-field input-field container">
-                    <div class="btn blue-grey lighten-2">
-                        <span>File</span>
-                        <input type="file">
-                    </div>
-                    <div class="file-path-wrapper">
-                        <input class="file-path validate" type="text" placeholder="Datei hochladen">
-                    </div>
-                </div>
-            </form></li>
-            <li><div class="container">
-                <a class="waves-effect waves-light btn blue-grey lighten-2 right"><i class="material-icons left">file_upload</i>Hochladen</a>
-            </div></li>
-        </ul>
-
-        <!--Cards-->
-        <!--Analyse-Cards-->
-        <div id="analysis" class="row container">
-            <!--Übersicht-->
-            <div class="col s12 m12">
-                <div id="overview" class="card white">
-                    <div class="center">
-                        <span class="card-title center">Übersicht</span>
-                    </div>
-                    <div class="card-action center">
-                        <a href="#">Tagesübersicht</a>
-                        <a href="#">Wochenübersicht</a>
-                    </div>
-                    <div class="card-content">
-                        <div>
-                            <canvas id="overview_chart" width="1000" height="400"></canvas>
-                        </div>
-                    </div>
-                </div>
-            </div>
-
-            <!--Einkaufszeiten-->
-            <div class="col s12 m6">
-                <div id="shoping_times" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title">Einkaufszeiten</span>
-                        </div>
-                        <div class="center">
-                            <div class="input-field col s12">
-                                <select>
-                                    <option value="0">Montag</option>
-                                    <option value="1">Dienstag</option>
-                                    <option value="2">Mittwoch</option>
-                                    <option value="3">Donnerstag</option>
-                                    <option value="4">Freitag</option>
-                                    <option value="5">Samstag</option>
-                                    <option value="6">Sonntag</option>
-                                </select>
-                                <label>Wochentag</label>
-                            </div>
-                        </div>
-                        <div>
-                            <canvas id="shoping_times_chart" width="1000" height="400"></canvas>
-                        </div>
-                    </div>
-                </div>
-            </div>
-
-            <!--Verkaufte Artikel-->
-            <div class="col s12 m6">
-                <div id="sold_articles" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Verkaufte Artikel</span>
-                        </div>
-                        <div class="center">
-                            <div class="input-field col s12">
-                                <select>
-                                    <option value="0">Artikel 1</option>
-                                    <option value="1">Artikel 2</option>
-                                    <option value="2">Artikel 3</option>
-                                </select>
-                                <label>Artikel</label>
-                            </div>
-                        </div>
-                        <div>
-                            <canvas id="sold_articles_cake" width="1000" height="400"></canvas>
-                        </div>
-                    </div>
-                </div>
-            </div>
-
-            <!--Top Artikel-->
-            <div class="col s12 m6">
-                <div id="top_articles" class="card white">
-                    <div class="center">
-                        <span class="card-title center">Top Artikel</span>
-                    </div>
-                    <div class="card-action center">
-                        <a href="#">Umsatz</a>
-                        <a href="#">Stückzahl</a>
-                    </div>
-                    <div class="card-content">
-                        <div>
-                            <canvas id="top_articles_chart" width="1000" height="400"></canvas>
-                        </div>
-                    </div>
-                </div>
-            </div>
-            <!--Flop Artikel-->
-            <div class="col s12 m6">
-                <div id="flop_articles" class="card white">
-                    <div class="center">
-                        <span class="card-title center">Flop Artikel</span>
-                    </div>
-                    <div class="card-action center">
-                        <a href="#">Umsatz</a>
-                        <a href="#">Stückzahl</a>
-                    </div>
-                    <div class="card-content">
-                        <div>
-                            <canvas id="flop_articles_chart" width="1000" height="400"></canvas>
-                        </div>
-                    </div>
-                </div>
-            </div>
-
-            <!--Warenkorbanlyse-->
-            <div id="shopping_card_analysis" class="col s12 m6">
-                <div class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Warenkorbanalyse</span>
-                        </div>
-                        <div>
-                            <p>Coming Soon</p>
-                        </div>
-                    </div>
-                </div>
-            </div>
-
-            <!--Gruppenübersicht-->
-            <div class="col s12 m6">
-                <div id="group_overview" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Gruppenübersicht</span>
-                        </div>
-                        <div>
-                            <p>Coming Soon</p>
-                        </div>
-                    </div>
-                </div>
-            </div>
-        </div>
-
-        <!--Marketing-Cards-->
-        <div id="marketing" class="row container">
-
-            <div class="col s12 m6">
-                <div id="marketing_tip_1" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Marketingmaßnahme 1</span>
-                        </div>
-                        <div>
-                            <p>Coming Soon</p>
-                        </div>
-                    </div>
-                </div>
-            </div>
-            <div class="col s12 m6">
-                <div id="marketing_tip_2" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Marketingmaßnahme 2</span>
-                        </div>
-                        <div>
-                            <p>Coming Soon</p>
-                        </div>
-                    </div>
-                </div>
-            </div>
-            <div class="col s12 m6">
-                <div id="marketing_tip_3" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Marketingmaßnahme 3</span>
-                        </div>
-                        <div>
-                            <p>Coming Soon</p>
-                        </div>
-                    </div>
-                </div>
-            </div>
-            <div class="col s12 m6">
-                <div id="marketing_tip_4" class="card white">
-                    <div class="card-content">
-                        <div class="center">
-                            <span class="card-title center">Marketingmaßnahme 4</span>
-                        </div>
-                        <div>
-                            <p>Coming Soon</p>
-                        </div>
-                    </div>
-                </div>
-            </div>
-        </div>
-
-        <!--Anfang Skriptbereich-->
-
-        <!--Script für Diagramme-->
-        <script src="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.8.0/Chart.bundle.min.js" integrity="sha256-xKeoJ50pzbUGkpQxDYHD7o7hxe0LaOGeguUidbq6vis=" crossorigin="anonymous"></script>
-        <script src="js/overview.js"></script>
-        <script src="js/shoping_times.js"></script>
-        <script src="js/sold_articles.js"></script>
-        <script src="js/top_articles.js"></script>
-        <script src="js/flop_articles.js"></script>
-
-        <!--Script für Materlialize-->
-        <script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
-        <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
-        <script type="text/javascript" src="js/materialize_components.js"></script>
-
-        <!--Ende Skriptbereich-->
-    </body>
-</html>

src/main/webapp/preview/registration.html

@@ -1,55 +0,0 @@
-<!DOCTYPE html>
-<html>
-    <head>
-        <meta charset="UTF-8">
-        <title>Registrierung</title>
-        <!--Import Google Icon Font-->
-        <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
-        <!--Import materialize.css-->
-        <link type="text/css" rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css" media="screen,projection" />
-        <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/Chart.js/2.8.0/Chart.min.css" integrity="sha256-aa0xaJgmK/X74WM224KMQeNQC2xYKwlAt08oZqjeF0E=" crossorigin="anonymous" />
-        <!--Let browser know website is optimized for mobile-->
-        <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    </head>
-    <body class="blue-grey lighten-5">
-    <div class="container">
-        <!--Login-->
-        <div class="center">
-            <div class="card white">
-                <div class="center">
-                    <span class="card-title center">Regstrierung</span>
-                </div>
-                <div class="card-content">
-                    <div>
-                        <img style="width: 100%" src="../logoOrginal.gif">
-                    </div>
-                    <div class="divider"></div>
-                    <div class="row">
-                        <div class="col s12">
-                            <input id="login" type="text">
-                            <label for="login">Login-Name</label>
-                        </div>
-                        <div class="col s12">
-                            <input id="password" type="text">
-                            <label for="password">Passwort</label>
-                        </div>
-                    </div>
-                </div>
-                <div class="card-action right">
-                    <a href="#">Bestätigen</a>
-                    <a href="../login.html">Zurück</a>
-                </div>
-            </div>
-        </div>
-    </div>
-
-    <!--Anfang Skriptbereich-->
-
-    <!--Script für Materlialize-->
-    <script type="text/javascript" src="https://code.jquery.com/jquery-2.1.1.min.js"></script>
-    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
-    <script type="text/javascript" src="js/materialize_components.js"></script>
-
-    <!--Ende Skriptbereich-->
-    </body>
-</html>

src/test/java/de/hsel/spm/baudas/analysis/ShoppingTimesTest.java

@@ -5,6 +5,7 @@ import org.junit.jupiter.api.Test;
 import java.io.File;
 import java.net.URL;
 import java.time.Duration;
+import java.util.AbstractMap;
 import java.util.Map;
 import java.util.concurrent.atomic.AtomicReference;
 
@@ -24,15 +25,15 @@ class ShoppingTimesTest {
         assert url != null;
         ShoppingTimes overview = new ShoppingTimes(new File(url.getFile()));
 
-        AtomicReference<Map<DayHour, Integer>> results = new AtomicReference<>();
+        AtomicReference<Map<Map.Entry<String, String>, Integer>> results = new AtomicReference<>();
 
         assertTimeout(Duration.ofMillis(1700), () -> results.set(overview.getResult()));
 
-        assertEquals(4, results.get().get(new DayHour("Montag", "10-12 Uhr")));
+        assertEquals(4, results.get().get(new AbstractMap.SimpleEntry<>("Montag", "10-12 Uhr")));
-        assertEquals(9, results.get().get(new DayHour("Samstag", "12-14 Uhr")));
+        assertEquals(9, results.get().get(new AbstractMap.SimpleEntry<>("Samstag", "12-14 Uhr")));
-        assertEquals(1, results.get().get(new DayHour("Donnerstag", "14-17 Uhr")));
+        assertEquals(1, results.get().get(new AbstractMap.SimpleEntry<>("Donnerstag", "14-17 Uhr")));
-        assertEquals(3, results.get().get(new DayHour("Mittwoch", ">17 Uhr")));
+        assertEquals(3, results.get().get(new AbstractMap.SimpleEntry<>("Mittwoch", ">17 Uhr")));
-        assertEquals(6, results.get().get(new DayHour("Dienstag", "<10 Uhr")));
+        assertEquals(6, results.get().get(new AbstractMap.SimpleEntry<>("Dienstag", "<10 Uhr")));
     }
 
     @Test
@@ -41,15 +42,15 @@ class ShoppingTimesTest {
         assert url != null;
         ShoppingTimes overview = new ShoppingTimes(new File(url.getFile()));
 
-        AtomicReference<Map<DayHour, Integer>> results = new AtomicReference<>();
+        AtomicReference<Map<Map.Entry<String, String>, Integer>> results = new AtomicReference<>();
 
         assertTimeout(Duration.ofMillis(3000), () -> results.set(overview.getResult()));
 
-        assertEquals(37, results.get().get(new DayHour("Montag", "10-12 Uhr")));
+        assertEquals(37, results.get().get(new AbstractMap.SimpleEntry<>("Montag", "10-12 Uhr")));
-        assertEquals(87, results.get().get(new DayHour("Samstag", "12-14 Uhr")));
+        assertEquals(87, results.get().get(new AbstractMap.SimpleEntry<>("Samstag", "12-14 Uhr")));
-        assertEquals(23, results.get().get(new DayHour("Donnerstag", "14-17 Uhr")));
+        assertEquals(23, results.get().get(new AbstractMap.SimpleEntry<>("Donnerstag", "14-17 Uhr")));
-        assertEquals(18, results.get().get(new DayHour("Mittwoch", ">17 Uhr")));
+        assertEquals(18, results.get().get(new AbstractMap.SimpleEntry<>("Mittwoch", ">17 Uhr")));
-        assertEquals(18, results.get().get(new DayHour("Dienstag", "<10 Uhr")));
+        assertEquals(18, results.get().get(new AbstractMap.SimpleEntry<>("Dienstag", "<10 Uhr")));
     }
 
     @Test
@@ -58,14 +59,14 @@ class ShoppingTimesTest {
         assert url != null;
         ShoppingTimes overview = new ShoppingTimes(new File(url.getFile()));
 
-        AtomicReference<Map<DayHour, Integer>> results = new AtomicReference<>();
+        AtomicReference<Map<Map.Entry<String, String>, Integer>> results = new AtomicReference<>();
 
         assertTimeout(Duration.ofMillis(3000), () -> results.set(overview.getResult()));
 
-        assertEquals(303, results.get().get(new DayHour("Montag", "10-12 Uhr")));
+        assertEquals(303, results.get().get(new AbstractMap.SimpleEntry<>("Montag", "10-12 Uhr")));
-        assertEquals(737, results.get().get(new DayHour("Samstag", "12-14 Uhr")));
+        assertEquals(737, results.get().get(new AbstractMap.SimpleEntry<>("Samstag", "12-14 Uhr")));
-        assertEquals(192, results.get().get(new DayHour("Donnerstag", "14-17 Uhr")));
+        assertEquals(192, results.get().get(new AbstractMap.SimpleEntry<>("Donnerstag", "14-17 Uhr")));
-        assertEquals(199, results.get().get(new DayHour("Mittwoch", ">17 Uhr")));
+        assertEquals(199, results.get().get(new AbstractMap.SimpleEntry<>("Mittwoch", ">17 Uhr")));
-        assertEquals(149, results.get().get(new DayHour("Dienstag", "<10 Uhr")));
+        assertEquals(149, results.get().get(new AbstractMap.SimpleEntry<>("Dienstag", "<10 Uhr")));
     }
 }