Finishes adding reactivation functionality.

assets/css/application.css

@@ -42,7 +42,6 @@
 @import "views/comments";
 @import "views/commissions";
 @import "views/communications";
-@import "views/deactivations";
 @import "views/duplicates";
 @import "views/filters";
 @import "views/galleries";

assets/css/views/deactivations.css

@@ -1,4 +0,0 @@
-.deactivations__button-container {
-    display: flex;
-    gap: 8px;
-}

lib/philomena/users.ex

@@ -833,6 +833,27 @@ defmodule Philomena.Users do
     |> Repo.update()
   end
 
+  @doc """
+  Gets the user by reactivation token.
+
+  ## Examples
+
+      iex> get_user_by_reactivation_token("validtoken")
+      %User{}
+
+      iex> get_user_by_reactivation_token("invalidtoken")
+      nil
+
+  """
+  def get_user_by_reactivation_token(token) do
+    with {:ok, query} <- UserToken.verify_email_token_query(token, "reactivate"),
+         %User{} = user <- Repo.one(query) do
+      user
+    else
+      _ -> nil
+    end
+  end
+
   @doc """
   Generates a new API key for the user.
 

lib/philomena/users/user_token.ex

@@ -12,6 +12,7 @@ defmodule Philomena.Users.UserToken do
   @change_email_validity_in_days 7
   @unlock_email_validity_in_days 7
   @session_validity_in_days 365
+  @reactivate_validity_in_days 365 * 100
 
   schema "user_tokens" do
     field :token, :binary
@@ -121,6 +122,7 @@ defmodule Philomena.Users.UserToken do
   defp days_for_context("confirm"), do: @confirm_validity_in_days
   defp days_for_context("reset_password"), do: @reset_password_validity_in_days
   defp days_for_context("unlock"), do: @unlock_email_validity_in_days
+  defp days_for_context("reactivate"), do: @reactivate_validity_in_days
 
   @doc """
   Checks if the token is valid and returns its underlying lookup query.

lib/philomena_web/controllers/reactivation_controller.ex

@@ -1,7 +1,22 @@
 defmodule PhilomenaWeb.ReactivationController do
   use PhilomenaWeb, :controller
+  alias Philomena.Users.{User}
 
-  def index(conn, _params) do
-    text(conn, "hello world")
+  def show(conn, %{"token" => _}) do
+    conn
+    |> render("show.html")
+  end
+
+  def post(conn, %{"token" => token}) do
+    with user = %User{} <- Users.get_user_by_reactivation_token(token) do
+      Users.reactivate_user(user)
+    else
+      nil ->
+        nil
+    end
+
+    conn
+    |> put_flash(:info, "If the token provided was valid, your account has been reactivated.")
+    |> redirect(to: "/")
   end
 end

lib/philomena_web/router.ex

@@ -78,6 +78,8 @@ defmodule PhilomenaWeb.Router do
       :redirect_if_user_is_authenticated
     ]
 
+    get "/reactivations/:token", ReactivationController, :show
+    post "/reactivations/:token", ReactivationController, :post
     resources "/registrations", RegistrationController, only: [:new, :create], singleton: true
   end
 
@@ -104,7 +106,6 @@ defmodule PhilomenaWeb.Router do
     resources "/registrations", RegistrationController, only: [:edit, :update], singleton: true
     resources "/sessions", SessionController, only: [:delete], singleton: true
     resources "/deactivations", DeactivationController, only: [:show, :delete], singleton: true
-    get "/deactivations/:id/reactivate", DeactivationController, :index
 
     scope "/registrations", Registration, as: :registration do
       resources "/totp", TotpController, only: [:edit, :update], singleton: true

lib/philomena_web/templates/deactivation/index.html.slime

@@ -3,7 +3,7 @@ h1 Deactivate Account
 .block
     .block__content.warning
         p.walloftext
-            ' Deactivating your account will <b>prevent you from logging into your account</b>. If you ever wish to re-activate your account later on, you may do so at any time. If you wish to wipe your personally identifiable data as well, please contact <a href="mailto:#{contact_email}">#{contact_email}</a>
+            ' Deactivating your account will prevent you from logging into your account. If you ever wish to re-activate your account later on, you may do so at any time. If you wish to wipe your personally identifiable data as well, please contact <a href="mailto:#{contact_email}">#{contact_email}</a>
 .deactivations__button-container
     = button_to "Back", ~p"/registrations/edit", class: "button"
-    = button_to "Confirm", ~p"/deactivations", class: ["button", "button--state-danger"], method: :delete, data: [confirm: "Are you sure you want to deactivate your account?"]
+    = button_to "Confirm", ~p"/deactivations", class: ["button", "button--state-danger", "button--separate-left"], method: :delete, data: [confirm: "Are you sure you want to deactivate your account?"]

lib/philomena_web/templates/reactivation/show.html.slime

@@ -0,0 +1,3 @@
+h1 Rectivate Account
+= button_to "Cancel", ~p"/", class: "button"
+= button_to "Reactivate", "", class: ["button", "button--state-success", "button--separate-left"], method: "post", data: [confirm: "Are you sure you want to reactivate your account?"]

lib/philomena_web/views/reactivation_view.ex

@@ -0,0 +1,3 @@
+defmodule PhilomenaWeb.ReactivationView do
+  use PhilomenaWeb, :view
+end