first commit

routes/screens/screen_delete.py

@@ -0,0 +1,14 @@
+from flask import redirect, url_for
+
+import screens
+
+from core.flask_app import app
+
+
+@app.route("/game/<slug>/screens/<int:screen_id>/delete", methods=["POST"])
+def screen_delete(slug, screen_id):
+    referencing = screens.screens_referencing(slug, screen_id)
+    if referencing:
+        return redirect(url_for("screens_list", slug=slug, blocked_screen=screen_id))
+    screens.delete_screen(slug, screen_id)
+    return redirect(url_for("screens_list", slug=slug))