WebHost: Move module into WebHostLib to prevent shadowing WebHost.py

WebHostLib/models.py

@@ -0,0 +1,42 @@
+from datetime import datetime
+from uuid import UUID, uuid4
+from pony.orm import *
+
+db = Database()
+
+
+class Patch(db.Entity):
+    id = PrimaryKey(int, auto=True)
+    player = Required(int)
+    data = Required(buffer, lazy=True)
+    seed = Optional('Seed')
+
+
+class Room(db.Entity):
+    id = PrimaryKey(UUID, default=uuid4)
+    last_activity = Required(datetime, default=lambda: datetime.utcnow(), index=True)
+    creation_time = Required(datetime, default=lambda: datetime.utcnow())
+    owner = Required(UUID, index=True)
+    commands = Set('Command')
+    seed = Required('Seed', index=True)
+    multisave = Optional(Json, lazy=True)
+    show_spoiler = Required(int, default=0)  # 0 -> never, 1 -> after completion, -> 2 always
+    timeout = Required(int, default=lambda: 6 * 60 * 60)  # seconds since last activity to shutdown
+    tracker = Optional(UUID, index=True)
+    last_port = Optional(int, default=lambda: 0)
+
+
+class Seed(db.Entity):
+    id = PrimaryKey(UUID, default=uuid4)
+    rooms = Set(Room)
+    multidata = Optional(Json, lazy=True)
+    owner = Required(UUID, index=True)
+    creation_time = Required(datetime, default=lambda: datetime.utcnow())
+    patches = Set(Patch)
+    spoiler = Optional(str, lazy=True)
+
+
+class Command(db.Entity):
+    id = PrimaryKey(int, auto=True)
+    room = Required(Room)
+    commandtext = Required(str)