Añadida funcionalidad de intervalos en cartas blancas

backend/api/services/docmf_build_service.py

@@ -1,4 +1,10 @@
-def build_single_docmf(request):
+# services/docmf_build_service.py
+
+from api.models.docmf_models import DoCMFRequest
+from api.models.user_models import FuzzyTerm
+
+
+def build_single_docmf(request: DoCMFRequest):
     a, b = request.core
     c, d = request.support
 
@@ -12,7 +18,7 @@ def build_single_docmf(request):
         if i == 0:
             left_nodes.append((x, 0.0))
         else:
-            acc += request.left_blank_cards[i-1] + 1
+            acc += request.left_blank_cards[i - 1] + 1
             left_nodes.append((x, round(acc * YL, 4)))
 
     # RIGHT
@@ -25,7 +31,7 @@ def build_single_docmf(request):
         if i == 0:
             right_nodes.append((x, 1.0))
         else:
-            acc += request.right_blank_cards[i-1] + 1
+            acc += request.right_blank_cards[i - 1] + 1
             right_nodes.append((x, round(1 - acc * YR, 4)))
 
     return {
@@ -43,3 +49,19 @@ def build_docmf_multi(request):
         result = build_single_docmf(level)
         results.append(result)
     return {"results": results}
+
+
+def build_doc_mf_level(level: DoCMFRequest) -> FuzzyTerm:
+    """
+    Adaptador para reutilizar build_single_docmf con el modelo DoCMFRequest.
+    Devuelve un FuzzyTerm, que es lo que espera el sistema IT2MF.
+    """
+    result = build_single_docmf(level)
+
+    return FuzzyTerm(
+        term=result["term"],
+        core=list(result["core"]),
+        support=list(result["support"]),
+        left_nodes=[list(p) for p in result["left_nodes"]],
+        right_nodes=[list(p) for p in result["right_nodes"]],
+    )