[CLIENT] #11 : Implémentation d'un renderer pour l'écran des statistiques

Workspace/client/src/main/java/com/pqt/client/gui/modules/stat_screen/StatScreenView.java

@@ -2,13 +2,17 @@ package com.pqt.client.gui.modules.stat_screen;
 
 import com.pqt.client.gui.ressources.components.generics.IFXComponent;
 import com.pqt.client.gui.ressources.css.GUICssTool;
+import com.pqt.client.gui.ressources.strings.GUIStringTool;
+import com.pqt.core.common_resources.statistics.StatisticFields;
+import com.pqt.core.communication.GSonMessageToolFactory;
+import com.pqt.core.communication.IMessageToolFactory;
+import com.pqt.core.communication.IObjectParser;
+import com.pqt.core.entities.product.LightweightProduct;
 import javafx.application.Platform;
 import javafx.scene.control.TextArea;
 import javafx.scene.layout.Pane;
 
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
 import java.util.stream.Collectors;
 
 class StatScreenView implements IFXComponent {
@@ -36,15 +40,48 @@ class StatScreenView implements IFXComponent {
     void display(Map<String, String> statistics){
         List<String> lines = new ArrayList<>();
 
-        if(statistics!=null)
-            lines.addAll(statistics.keySet()
-                .stream()
-                .map(key->String.format(" * %s : %s", key, statistics.get(key)))
-                .collect(Collectors.toList()));
+        if(statistics!=null) {
+
+            lines.addAll(EnumSet.allOf(StatisticFields.class)
+                    .stream()
+                    .map(field -> {
+                        if(statistics.containsKey(field.getStr())){
+                            switch (field.getType()){
+                                case SIMPLE:
+                                    return String.format("%s : %s", GUIStringTool.getStatisticFieldsRenderer().render(field), statistics.get(field.getStr()));
+                                default :
+                                    break;
+                            }
+                        }
+                        return null;
+                    })
+                    .filter(Objects::nonNull)
+                    .collect(Collectors.toList()));
+            if(statistics.containsKey(StatisticFields.TOP_POPULAR_PRODUCTS.getStr())){
+                StringBuffer sb = new StringBuffer(GUIStringTool.getStatisticFieldsRenderer().render(StatisticFields.TOP_POPULAR_PRODUCTS)).append(" :");
+
+                //TODO centraliser la récupération de la message factory, pour éviter les erreurs de aprsing quand il y aura plusieurs impl. de factory différentes
+                IObjectParser<List<LightweightProduct>> parser =
+                        new GSonMessageToolFactory().getListParser(LightweightProduct.class);
+
+                List<String> products = parser.parse(statistics.get(StatisticFields.TOP_POPULAR_PRODUCTS.getStr()))
+                                                .stream()
+                                                .map(LightweightProduct::getName)
+                                                .collect(Collectors.toList());
+
+                for(int i = 1; i<products.size(); i++){
+                    sb.append("\n").append(String.format("\t%d. %s", i, products.get(i-1)));
+                }
+
+                lines.add(sb.toString());
+            }
+        }
 
         Platform.runLater(()-> {
             statTextArea.setText("");
-            lines.forEach(line -> statTextArea.appendText(line + "\n"));
+            lines.forEach(line -> {
+                if(line!=null) statTextArea.appendText(" * "+line + "\n");
+            });
         });
     }
 

Workspace/client/src/main/java/com/pqt/client/gui/modules/stat_screen/StatisticFieldRenderer.java

@@ -0,0 +1,33 @@
+package com.pqt.client.gui.modules.stat_screen;
+
+import com.pqt.client.gui.ressources.strings.GUIStringTool;
+import com.pqt.client.gui.ressources.strings.IObjectStringRenderer;
+import com.pqt.core.common_resources.statistics.StatisticFields;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class StatisticFieldRenderer implements IObjectStringRenderer<StatisticFields> {
+
+    private final Map<StatisticFields, String> strings;
+
+    public StatisticFieldRenderer() {
+        strings = new HashMap<>();
+        strings.put(StatisticFields.TOTAL_MONEY_MADE, GUIStringTool.getTotalMoneyMadeStatFieldString());
+        strings.put(StatisticFields.TOTAL_SALE_WORTH,GUIStringTool.getTotalSaleWorthStatFieldString());
+        strings.put(StatisticFields.TOTAL_SALE_AMOUNT,GUIStringTool.getTotalSaleAmountStatFieldString());
+        strings.put(StatisticFields.TOP_POPULAR_PRODUCTS,GUIStringTool.getTopPopularProductsStatFieldString());
+        strings.put(StatisticFields.STAFF_SALE_AMOUNT,GUIStringTool.getStaffSaleAmountStatFieldString());
+        strings.put(StatisticFields.STAFF_SALE_WORTH,GUIStringTool.getstaffSaleWorthStatFieldString());
+        strings.put(StatisticFields.GUEST_SALE_AMOUNT,GUIStringTool.getGuestSaleAmountStatFieldString());
+        strings.put(StatisticFields.GUEST_SALE_WORTH,GUIStringTool.getGuestSaleWorthStatFieldString());
+    }
+
+    @Override
+    public String render(StatisticFields field){
+        //TODO faire le renderer
+        if(strings.containsKey(field))
+            return strings.get(field);
+        return field.getStr();
+    }
+}

Workspace/client/src/main/java/com/pqt/client/gui/ressources/strings/GUIStringTool.java

@@ -1,5 +1,7 @@
 package com.pqt.client.gui.ressources.strings;
 
+import com.pqt.client.gui.modules.stat_screen.StatisticFieldRenderer;
+import com.pqt.core.common_resources.statistics.StatisticFields;
 import com.pqt.core.entities.product.Category;
 import com.pqt.core.entities.product.Product;
 import com.pqt.core.entities.sale.SaleStatus;
@@ -360,6 +362,47 @@ public class GUIStringTool {
                 return String.format("%s : %s", e.getClass().getName(), e.getMessage());
         };
     }
+
+    private static IObjectStringRenderer<StatisticFields> statisticFieldsRenderer = null;
+
+    public static IObjectStringRenderer<StatisticFields> getStatisticFieldsRenderer(){
+        if(statisticFieldsRenderer==null)
+            statisticFieldsRenderer = new StatisticFieldRenderer();
+
+        return statisticFieldsRenderer;
+    }
+
+    public static String getTotalMoneyMadeStatFieldString() {
+        return "Recette totale brute";
+    }
+
+    public static String getTotalSaleWorthStatFieldString() {
+        return "Valeur marchande totale brute";
+    }
+
+    public static String getTotalSaleAmountStatFieldString() {
+        return "Nombre total de commandes";
+    }
+
+    public static String getTopPopularProductsStatFieldString() {
+        return "Produits les plus populaires";
+    }
+
+    public static String getStaffSaleAmountStatFieldString() {
+        return "Nombre de commandes pour le staff";
+    }
+
+    public static String getstaffSaleWorthStatFieldString() {
+        return "Valeur marchande brute des ventes pour le staff";
+    }
+
+    public static String getGuestSaleAmountStatFieldString() {
+        return "Nombre de commandes pour les invités";
+    }
+
+    public static String getGuestSaleWorthStatFieldString() {
+        return "Valeur marchande brute des ventes pour les invités";
+    }
 }