feat: cm table matches & scores

src/main/java/fr/titionfire/ffsaf/data/model/TreeModel.java

@@ -7,6 +7,9 @@ import lombok.Getter;
 import lombok.NoArgsConstructor;
 import lombok.Setter;
 
+import java.util.ArrayList;
+import java.util.List;
+
 @Getter
 @Setter
 @AllArgsConstructor
@@ -36,4 +39,20 @@ public class TreeModel {
     @ManyToOne(fetch = FetchType.EAGER, cascade = CascadeType.PERSIST)
     @JoinColumn(referencedColumnName = "id")
     TreeModel right;
+
+    public List<TreeModel> flat() {
+        List<TreeModel> out = new ArrayList<>();
+        this.flat(out);
+        return out;
+    }
+
+    private void flat(List<TreeModel> out) {
+        out.add(this);
+
+        if (this.right != null)
+            this.right.flat(out);
+
+        if (this.left != null)
+            this.left.flat(out);
+    }
 }