feat(stat): add stats page

src/main/java/fr/titionfire/ffsaf/rest/data/LicenceStats.java

@@ -0,0 +1,48 @@
+package fr.titionfire.ffsaf.rest.data;
+
+import io.quarkus.runtime.annotations.RegisterForReflection;
+import lombok.Data;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Data
+@RegisterForReflection
+public class LicenceStats {
+    private ConcurrentHashMap<Integer, YearStats> licences = new ConcurrentHashMap<>();
+    private List<CategoriesStats> categories = new ArrayList<>();
+
+    @Data
+    @RegisterForReflection
+    public static class CategoriesStats {
+        private String name;
+        private int count = 0;
+    }
+
+    @Data
+    @RegisterForReflection
+    public static class YearStats {
+        private int h = 0;
+        private int f = 0;
+        private int na = 0;
+        private int not_valid = 0;
+
+        public void addH() {
+            this.h++;
+        }
+
+        public void addF() {
+            this.f++;
+        }
+
+        public void addNa() {
+            this.na++;
+        }
+
+        public void addNotValid() {
+            this.not_valid++;
+        }
+
+    }
+}