first commit

routes/flow/flow_edge_add.py

@@ -0,0 +1,17 @@
+from flask import request, jsonify
+
+import screens
+
+from core.flask_app import app
+
+
+@app.route("/game/<slug>/screens/<int:screen_id>/flow/edges/add", methods=["POST"])
+def flow_edge_add(slug, screen_id):
+    payload = request.get_json(force=True) or {}
+    try:
+        from_node_id = int(payload["from_node_id"])
+        to_node_id = int(payload["to_node_id"])
+    except (KeyError, TypeError, ValueError):
+        return jsonify({"error": "nœuds invalides"}), 400
+    edge_id = screens.add_flow_edge(slug, screen_id, from_node_id, payload.get("from_port", "out"), to_node_id)
+    return jsonify({"id": edge_id})