new migrations in apps.epic app; new models, urls, views handle the founder of a New Game inviting a friend via email to a game gatekeeper; ea. may drop coin in any of up to 6 avail. slots; FTs & ITs passing

src/apps/epic/views.py

@@ -1,7 +1,7 @@
 from django.contrib.auth.decorators import login_required
 from django.shortcuts import redirect, render
 
-from apps.epic.models import Room, debit_token
+from apps.epic.models import Room, RoomInvite, debit_token
 from apps.lyric.models import Token
 
 
@@ -17,9 +17,14 @@ def create_room(request):
 def gatekeeper(request, room_id):
     room = Room.objects.get(id=room_id)
     slots = room.gate_slots.order_by("slot_number")
+    user_has_slot = (
+        request.user.is_authenticated
+        and room.gate_slots.filter(gamer=request.user).exists()
+    )
     return render(request, "apps/gameboard/room.html", {
-        'room': room,
-        'slots': slots,
+        "room": room,
+        "slots": slots,
+        "user_has_slot": user_has_slot,
     })
 
 @login_required
@@ -35,3 +40,17 @@ def drop_token(request, room_id, slot_number):
         if token:
             debit_token(request.user, slot, token)
     return redirect("epic:gatekeeper", room_id=room_id)
+
+@login_required
+def invite_gamer(request, room_id):
+    if request.method == "POST":
+        room = Room.objects.get(id=room_id)
+        email = request.POST.get("invitee_email", "").strip()
+        if email:
+            RoomInvite.objects.get_or_create(
+                room=room,
+                inviter=request.user,
+                invitee_email=email,
+                defaults={"status": RoomInvite.PENDING}
+            )
+    return redirect("epic:gatekeeper", room_id=room_id)