first commit

modules/crm/scoring.py

@@ -0,0 +1,52 @@
+from datetime import date
+from typing import Literal
+
+from modules.crm.prospect_handler import ProspectHandler
+
+
+def categorize(score: int) -> Literal["Froid", "Tiède", "Chaud"]:
+    if score is None:
+        score = 0
+    if score >= 50:
+        return "Chaud"
+    if score >= 20:
+        return "Tiède"
+    return "Froid"
+
+
+def adjust_score(prospect_id: str, delta: int) -> int:
+    """
+    Ajuste le score d'un prospect et met à jour la dernière interaction.
+    Retourne le score à jour.
+    """
+    handler = ProspectHandler()
+    p = handler.get_prospect_by_id(prospect_id)
+    if not p:
+        return 0
+    try:
+        current = int(getattr(p, "score", 0) or 0)
+    except Exception:
+        current = 0
+    new_score = max(0, current + int(delta))
+    setattr(p, "score", new_score)
+    setattr(p, "last_interaction", date.today().isoformat())
+    # On ne change pas le statut ici, sauf règle spécifique (reply)
+    handler.update_prospect(p)
+    return new_score
+
+
+def adjust_score_for_event(prospect_id: str, event: Literal["open", "click", "reply"]) -> int:
+    if event == "open":
+        return adjust_score(prospect_id, 10)
+    if event == "click":
+        return adjust_score(prospect_id, 20)
+    if event == "reply":
+        score = adjust_score(prospect_id, 30)
+        # Règle: un reply passe le prospect en statut "Chaud"
+        handler = ProspectHandler()
+        p = handler.get_prospect_by_id(prospect_id)
+        if p:
+            p.status = "Chaud"
+            handler.update_prospect(p)
+        return score
+    return adjust_score(prospect_id, 0)