AUTOGEN: Locations.

lib/runosaari/area.ex

@@ -0,0 +1,104 @@
+defmodule Runosaari.Area do
+  @moduledoc """
+  The Area context.
+  """
+
+  import Ecto.Query, warn: false
+  alias Runosaari.Repo
+
+  alias Runosaari.Area.Location
+
+  @doc """
+  Returns the list of locations.
+
+  ## Examples
+
+      iex> list_locations()
+      [%Location{}, ...]
+
+  """
+  def list_locations do
+    Repo.all(Location)
+  end
+
+  @doc """
+  Gets a single location.
+
+  Raises `Ecto.NoResultsError` if the Location does not exist.
+
+  ## Examples
+
+      iex> get_location!(123)
+      %Location{}
+
+      iex> get_location!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_location!(id), do: Repo.get!(Location, id)
+
+  @doc """
+  Creates a location.
+
+  ## Examples
+
+      iex> create_location(%{field: value})
+      {:ok, %Location{}}
+
+      iex> create_location(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_location(attrs \\ %{}) do
+    %Location{}
+    |> Location.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a location.
+
+  ## Examples
+
+      iex> update_location(location, %{field: new_value})
+      {:ok, %Location{}}
+
+      iex> update_location(location, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_location(%Location{} = location, attrs) do
+    location
+    |> Location.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a location.
+
+  ## Examples
+
+      iex> delete_location(location)
+      {:ok, %Location{}}
+
+      iex> delete_location(location)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_location(%Location{} = location) do
+    Repo.delete(location)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking location changes.
+
+  ## Examples
+
+      iex> change_location(location)
+      %Ecto.Changeset{data: %Location{}}
+
+  """
+  def change_location(%Location{} = location, attrs \\ %{}) do
+    Location.changeset(location, attrs)
+  end
+end

lib/runosaari/area/location.ex

@@ -0,0 +1,21 @@
+defmodule Runosaari.Area.Location do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  schema "locations" do
+    field :address, :string
+    field :description, :string
+    field :max_seats, :integer
+    field :name, :string
+    field :reserved_seats, :integer
+
+    timestamps()
+  end
+
+  @doc false
+  def changeset(location, attrs) do
+    location
+    |> cast(attrs, [:name, :address, :reserved_seats, :max_seats, :description])
+    |> validate_required([:name, :address, :reserved_seats, :max_seats, :description])
+  end
+end

lib/runosaari_web/controllers/location_controller.ex

@@ -0,0 +1,62 @@
+defmodule RunosaariWeb.LocationController do
+  use RunosaariWeb, :controller
+
+  alias Runosaari.Area
+  alias Runosaari.Area.Location
+
+  def index(conn, _params) do
+    locations = Area.list_locations()
+    render(conn, "index.html", locations: locations)
+  end
+
+  def new(conn, _params) do
+    changeset = Area.change_location(%Location{})
+    render(conn, "new.html", changeset: changeset)
+  end
+
+  def create(conn, %{"location" => location_params}) do
+    case Area.create_location(location_params) do
+      {:ok, location} ->
+        conn
+        |> put_flash(:info, "Location created successfully.")
+        |> redirect(to: Routes.location_path(conn, :show, location))
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, "new.html", changeset: changeset)
+    end
+  end
+
+  def show(conn, %{"id" => id}) do
+    location = Area.get_location!(id)
+    render(conn, "show.html", location: location)
+  end
+
+  def edit(conn, %{"id" => id}) do
+    location = Area.get_location!(id)
+    changeset = Area.change_location(location)
+    render(conn, "edit.html", location: location, changeset: changeset)
+  end
+
+  def update(conn, %{"id" => id, "location" => location_params}) do
+    location = Area.get_location!(id)
+
+    case Area.update_location(location, location_params) do
+      {:ok, location} ->
+        conn
+        |> put_flash(:info, "Location updated successfully.")
+        |> redirect(to: Routes.location_path(conn, :show, location))
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, "edit.html", location: location, changeset: changeset)
+    end
+  end
+
+  def delete(conn, %{"id" => id}) do
+    location = Area.get_location!(id)
+    {:ok, _location} = Area.delete_location(location)
+
+    conn
+    |> put_flash(:info, "Location deleted successfully.")
+    |> redirect(to: Routes.location_path(conn, :index))
+  end
+end

lib/runosaari_web/templates/location/edit.html.eex

@@ -0,0 +1,5 @@
+<h1>Edit Location</h1>
+
+<%= render "form.html", Map.put(assigns, :action, Routes.location_path(@conn, :update, @location)) %>
+
+<span><%= link "Back", to: Routes.location_path(@conn, :index) %></span>

lib/runosaari_web/templates/location/form.html.eex

@@ -0,0 +1,31 @@
+<%= form_for @changeset, @action, fn f -> %>
+  <%= if @changeset.action do %>
+    <div class="alert alert-danger">
+      <p>Oops, something went wrong! Please check the errors below.</p>
+    </div>
+  <% end %>
+
+  <%= label f, :name %>
+  <%= text_input f, :name %>
+  <%= error_tag f, :name %>
+
+  <%= label f, :address %>
+  <%= text_input f, :address %>
+  <%= error_tag f, :address %>
+
+  <%= label f, :reserved_seats %>
+  <%= number_input f, :reserved_seats %>
+  <%= error_tag f, :reserved_seats %>
+
+  <%= label f, :max_seats %>
+  <%= number_input f, :max_seats %>
+  <%= error_tag f, :max_seats %>
+
+  <%= label f, :description %>
+  <%= text_input f, :description %>
+  <%= error_tag f, :description %>
+
+  <div>
+    <%= submit "Save" %>
+  </div>
+<% end %>

lib/runosaari_web/templates/location/index.html.eex

@@ -0,0 +1,34 @@
+<h1>Listing Locations</h1>
+
+<table>
+  <thead>
+    <tr>
+      <th>Name</th>
+      <th>Address</th>
+      <th>Reserved seats</th>
+      <th>Max seats</th>
+      <th>Description</th>
+
+      <th></th>
+    </tr>
+  </thead>
+  <tbody>
+<%= for location <- @locations do %>
+    <tr>
+      <td><%= location.name %></td>
+      <td><%= location.address %></td>
+      <td><%= location.reserved_seats %></td>
+      <td><%= location.max_seats %></td>
+      <td><%= location.description %></td>
+
+      <td>
+        <span><%= link "Show", to: Routes.location_path(@conn, :show, location) %></span>
+        <span><%= link "Edit", to: Routes.location_path(@conn, :edit, location) %></span>
+        <span><%= link "Delete", to: Routes.location_path(@conn, :delete, location), method: :delete, data: [confirm: "Are you sure?"] %></span>
+      </td>
+    </tr>
+<% end %>
+  </tbody>
+</table>
+
+<span><%= link "New Location", to: Routes.location_path(@conn, :new) %></span>

lib/runosaari_web/templates/location/new.html.eex

@@ -0,0 +1,5 @@
+<h1>New Location</h1>
+
+<%= render "form.html", Map.put(assigns, :action, Routes.location_path(@conn, :create)) %>
+
+<span><%= link "Back", to: Routes.location_path(@conn, :index) %></span>

lib/runosaari_web/templates/location/show.html.eex

@@ -0,0 +1,33 @@
+<h1>Show Location</h1>
+
+<ul>
+
+  <li>
+    <strong>Name:</strong>
+    <%= @location.name %>
+  </li>
+
+  <li>
+    <strong>Address:</strong>
+    <%= @location.address %>
+  </li>
+
+  <li>
+    <strong>Reserved seats:</strong>
+    <%= @location.reserved_seats %>
+  </li>
+
+  <li>
+    <strong>Max seats:</strong>
+    <%= @location.max_seats %>
+  </li>
+
+  <li>
+    <strong>Description:</strong>
+    <%= @location.description %>
+  </li>
+
+</ul>
+
+<span><%= link "Edit", to: Routes.location_path(@conn, :edit, @location) %></span>
+<span><%= link "Back", to: Routes.location_path(@conn, :index) %></span>

lib/runosaari_web/views/location_view.ex

@@ -0,0 +1,3 @@
+defmodule RunosaariWeb.LocationView do
+  use RunosaariWeb, :view
+end