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diff --git a/lib/aggiedit/rooms.ex b/lib/aggiedit/rooms.ex
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+defmodule Aggiedit.Rooms do
+  @moduledoc """
+  The Rooms context.
+  """
+
+  import Ecto.Query, warn: false
+  alias Aggiedit.Repo
+
+  alias Aggiedit.Rooms.Room
+
+  @doc """
+  Returns the list of rooms.
+
+  ## Examples
+
+      iex> list_rooms()
+      [%Room{}, ...]
+
+  """
+  def list_rooms do
+    Repo.all(Room)
+  end
+
+  @doc """
+  Gets a single room.
+
+  Raises `Ecto.NoResultsError` if the Room does not exist.
+
+  ## Examples
+
+      iex> get_room!(123)
+      %Room{}
+
+      iex> get_room!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_room!(id), do: Repo.get!(Room, id)
+
+  @doc """
+  Creates a room.
+
+  ## Examples
+
+      iex> create_room(%{field: value})
+      {:ok, %Room{}}
+
+      iex> create_room(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_room(attrs \\ %{}) do
+    %Room{}
+    |> Room.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a room.
+
+  ## Examples
+
+      iex> update_room(room, %{field: new_value})
+      {:ok, %Room{}}
+
+      iex> update_room(room, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_room(%Room{} = room, attrs) do
+    room
+    |> Room.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a room.
+
+  ## Examples
+
+      iex> delete_room(room)
+      {:ok, %Room{}}
+
+      iex> delete_room(room)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_room(%Room{} = room) do
+    Repo.delete(room)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking room changes.
+
+  ## Examples
+
+      iex> change_room(room)
+      %Ecto.Changeset{data: %Room{}}
+
+  """
+  def change_room(%Room{} = room, attrs \\ %{}) do
+    Room.changeset(room, attrs)
+  end
+
+  def create_or_find_room_with_domain(domain) do
+    case Repo.get_by(Room, domain: domain) do
+      room=%Room{} -> {:ok, room}
+      nil -> create_room(%{domain: domain})
+    end
+  end
+end