lib/exmr_web/controllers/page_html/home.html.heex

@@ -48,16 +48,16 @@
       </small>
     </h1>
     <p class="text-[2rem] mt-4 font-semibold leading-10 tracking-tighter text-zinc-900 dark:text-zinc-200/90 text-balance">
-      hell yeah
+      <%= gettext("A simple, modern, and fast exam management system.") %>
     </p>
     <p class="mt-4 text-base leading-7 text-zinc-600 dark:text-zinc-300">
-      y'all really though i'm gonna be serious? lol
+      <%= gettext("Built using Phoenix LiveView, Ecto, and TailwindCSS by @vavakado") %>
     </p>
     <div class="flex">
       <div class="w-full sm:w-auto">
         <div class="mt-10 grid grid-cols-1 gap-x-6 gap-y-4 sm:grid-cols-3">
           <a
-            href="https://git.vavakado.com/vavakado/exmr"
+            href="https://git.vavakado.xyz/vavakado/exmr"
             class="group relative rounded-2xl px-6 py-4 text-sm font-semibold leading-6 text-zinc-900 sm:py-6"
           >
             <span class="absolute inset-0 rounded-2xl bg-zinc-50 transition group-hover:bg-zinc-100 dark:bg-zinc-800 dark:group-hover:bg-zinc-900/95  sm:group-hover:scale-105">
@@ -93,7 +93,7 @@
     </div>
     <div class="text-center py-8 font-bold text-3xl text-red-600">
       <.link navigate={~p"/exams"} class="underline hover:text-red-400 transition-all ease-in-out">
-        exams
+        <%= gettext("Exams") %>
       </.link>
     </div>
   </div>

lib/exmr_web/helpers.ex

@@ -0,0 +1,7 @@
+defmodule ExmrWeb.LiveHelpers do
+  def on_mount(:default, _params, session, socket) do
+    locale = session["locale"] || "en"
+    Gettext.put_locale(locale)
+    {:cont, socket}
+  end
+end

lib/exmr_web/live/exam_live/index.html.heex

@@ -1,15 +1,15 @@
 <.header>
   Listing Exams
   <div>
-    <button phx-click="sort" phx-value-by="subject" class="font-light">Sort by Subject</button>
+    <button phx-click="sort" phx-value-by="subject" class="font-light"><%= gettext("Sort by Subject") %></button>
     <a>|</a>
 
-    <button phx-click="sort" phx-value-by="date" class="font-light">Sort by Date</button>
+    <button phx-click="sort" phx-value-by="date" class="font-light"><%= gettext("Sort by Date") %></button>
   </div>
   <:actions>
     <.link patch={~p"/exams/new"}>
       <.button class="dark:bg-sky-300 text-white dark:text-black/80 dark:hover:bg-sky-400">
-        New Exam
+        <%= gettext("New Exam") %>
       </.button>
     </.link>
   </:actions>
@@ -20,7 +20,15 @@
     <div class="grow">
       <div class="font-bold"><%= exam.subject %></div>
       <div class="font-sm">
-        <%= exam.date %> | In <b><%= Date.diff(exam.date, Date.utc_today()) %></b> days
+        <%= exam.date %> |
+        <b>
+          <%= case Date.diff(exam.date, Date.utc_today()) do
+            0 -> gettext("Today")
+            1 -> gettext("Tomorrow")
+            x when x > 1 -> "#{x} #{gettext("days left")}"
+            x when x < 0 -> "#{x*-1} #{gettext("days passed")}"
+          end %>
+        </b>
       </div>
     </div>
     <button
@@ -28,14 +36,14 @@
       phx-value-id={exam.id}
       class="bg-blue-500 hover:bg-blue-700 text-white font-bold py-2 px-3 rounded-md"
     >
-      Edit
+      <%= gettext("Edit") %>
     </button>
     <button
       phx-click="remove"
       phx-value-id={exam.id}
       class="bg-red-500 hover:bg-red-700 text-white font-bold py-2 px-3 rounded-md"
     >
-      Remove
+      <%= gettext("Remove") %>
     </button>
   </div>
 </div>

lib/exmr_web/plug/local_plug.ex

@@ -0,0 +1,67 @@
+defmodule ExmrWeb.Plugs.Locale do
+  import Plug.Conn
+
+  def init(_opts), do: nil
+
+  def call(conn, _opts) do
+    accepted_languages = extract_accept_language(conn)
+    known_locales = Gettext.known_locales(ExmrWeb.Gettext)
+
+    accepted_languages =
+      known_locales --
+        known_locales -- accepted_languages
+
+    case accepted_languages do
+      [locale | _] ->
+        Gettext.put_locale(ExmrWeb.Gettext, locale)
+
+        conn
+        |> put_session(:locale, locale)
+
+      _ ->
+        conn
+    end
+  end
+
+  # Copied from
+  # https://raw.githubusercontent.com/smeevil/set_locale/fd35624e25d79d61e70742e42ade955e5ff857b8/lib/headers.ex
+  def extract_accept_language(conn) do
+    case Plug.Conn.get_req_header(conn, "accept-language") do
+      [value | _] ->
+        value
+        |> String.split(",")
+        |> Enum.map(&parse_language_option/1)
+        |> Enum.sort(&(&1.quality > &2.quality))
+        |> Enum.map(& &1.tag)
+        |> Enum.reject(&is_nil/1)
+        |> ensure_language_fallbacks()
+
+      _ ->
+        []
+    end
+  end
+
+  defp parse_language_option(string) do
+    captures = Regex.named_captures(~r/^\s?(?<tag>[\w\-]+)(?:;q=(?<quality>[\d\.]+))?$/i, string)
+
+    quality =
+      case Float.parse(captures["quality"] || "1.0") do
+        {val, _} -> val
+        _ -> 1.0
+      end
+
+    %{tag: captures["tag"], quality: quality}
+  end
+
+  defp ensure_language_fallbacks(tags) do
+    Enum.flat_map(tags, fn tag ->
+      case String.split(tag, "-") do
+        [language, _country_variant] ->
+          if Enum.member?(tags, language), do: [tag], else: [tag, language]
+
+        [_language] ->
+          [tag]
+      end
+    end)
+  end
+end

lib/exmr_web/router.ex

@@ -12,6 +12,7 @@ defmodule ExmrWeb.Router do
     plug :put_root_layout, html: {ExmrWeb.Layouts, :root}
     plug :protect_from_forgery
     plug :put_secure_browser_headers
+    plug ExmrWeb.Plugs.Locale
     plug :fetch_current_user
   end
 
@@ -53,7 +54,7 @@ defmodule ExmrWeb.Router do
     pipe_through [:browser, :redirect_if_user_is_authenticated]
 
     live_session :redirect_if_user_is_authenticated,
-      on_mount: [{ExmrWeb.UserAuth, :redirect_if_user_is_authenticated}] do
+      on_mount: [{ExmrWeb.UserAuth, :redirect_if_user_is_authenticated}, Exmrweb.LiveHelpers] do
       if Exmr.enable_registration() != "false" do
         live "/users/register", UserRegistrationLive, :new
       end
@@ -70,7 +71,7 @@ defmodule ExmrWeb.Router do
     pipe_through [:browser, :require_authenticated_user]
 
     live_session :require_authenticated_user,
-      on_mount: [{ExmrWeb.UserAuth, :ensure_authenticated}] do
+      on_mount: [{ExmrWeb.UserAuth, :ensure_authenticated}, ExmrWeb.LiveHelpers] do
       if Exmr.enable_registration() == "false" do
         live "/users/register", UserRegistrationLive, :new
       end
@@ -93,7 +94,7 @@ defmodule ExmrWeb.Router do
     delete "/users/log_out", UserSessionController, :delete
 
     live_session :current_user,
-      on_mount: [{ExmrWeb.UserAuth, :mount_current_user}] do
+      on_mount: [{ExmrWeb.UserAuth, :mount_current_user}, ExmrWeb.LiveHelpers] do
       live "/users/confirm/:token", UserConfirmationLive, :edit
       live "/users/confirm", UserConfirmationInstructionsLive, :new
     end

priv/gettext/default.pot

@@ -0,0 +1,113 @@
+## This file is a PO Template file.
+##
+## "msgid"s here are often extracted from source code.
+## Add new messages manually only if they're dynamic
+## messages that can't be statically extracted.
+##
+## Run "mix gettext.extract" to bring this file up to
+## date. Leave "msgstr"s empty as changing them here has no
+## effect: edit them in PO (.po) files instead.
+#
+msgid ""
+msgstr ""
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:51
+#, elixir-autogen, elixir-format
+msgid "A simple, modern, and fast exam management system."
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:489
+#, elixir-autogen, elixir-format
+msgid "Actions"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:164
+#, elixir-autogen, elixir-format
+msgid "Attempting to reconnect"
+msgstr ""
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:54
+#, elixir-autogen, elixir-format
+msgid "Built using Phoenix LiveView, Ecto, and TailwindCSS by @vavakado"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:39
+#, elixir-autogen, elixir-format
+msgid "Edit"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:155
+#, elixir-autogen, elixir-format
+msgid "Error!"
+msgstr ""
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:96
+#, elixir-autogen, elixir-format
+msgid "Exams"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:176
+#, elixir-autogen, elixir-format
+msgid "Hang in there while we get back on track"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:12
+#, elixir-autogen, elixir-format
+msgid "New Exam"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:46
+#, elixir-autogen, elixir-format
+msgid "Remove"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:171
+#, elixir-autogen, elixir-format
+msgid "Something went wrong!"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:7
+#, elixir-autogen, elixir-format
+msgid "Sort by Date"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:4
+#, elixir-autogen, elixir-format
+msgid "Sort by Subject"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:154
+#, elixir-autogen, elixir-format
+msgid "Success!"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:26
+#, elixir-autogen, elixir-format
+msgid "Today"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:27
+#, elixir-autogen, elixir-format
+msgid "Tomorrow"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:159
+#, elixir-autogen, elixir-format
+msgid "We can't find the internet"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:80
+#: lib/exmr_web/components/core_components.ex:134
+#, elixir-autogen, elixir-format
+msgid "close"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:28
+#, elixir-autogen, elixir-format
+msgid "days left"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:29
+#, elixir-autogen, elixir-format
+msgid "days passed"
+msgstr ""

priv/gettext/en/LC_MESSAGES/default.po

@@ -0,0 +1,113 @@
+## "msgid"s in this file come from POT (.pot) files.
+###
+### Do not add, change, or remove "msgid"s manually here as
+### they're tied to the ones in the corresponding POT file
+### (with the same domain).
+###
+### Use "mix gettext.extract --merge" or "mix gettext.merge"
+### to merge POT files into PO files.
+msgid ""
+msgstr ""
+"Language: en\n"
+"Plural-Forms: nplurals=2; plural=(n != 1);\n"
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:51
+#, elixir-autogen, elixir-format
+msgid "A simple, modern, and fast exam management system."
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:489
+#, elixir-autogen, elixir-format
+msgid "Actions"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:164
+#, elixir-autogen, elixir-format
+msgid "Attempting to reconnect"
+msgstr ""
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:54
+#, elixir-autogen, elixir-format
+msgid "Built using Phoenix LiveView, Ecto, and TailwindCSS by @vavakado"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:39
+#, elixir-autogen, elixir-format
+msgid "Edit"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:155
+#, elixir-autogen, elixir-format
+msgid "Error!"
+msgstr ""
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:96
+#, elixir-autogen, elixir-format
+msgid "Exams"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:176
+#, elixir-autogen, elixir-format
+msgid "Hang in there while we get back on track"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:12
+#, elixir-autogen, elixir-format
+msgid "New Exam"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:46
+#, elixir-autogen, elixir-format
+msgid "Remove"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:171
+#, elixir-autogen, elixir-format
+msgid "Something went wrong!"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:7
+#, elixir-autogen, elixir-format
+msgid "Sort by Date"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:4
+#, elixir-autogen, elixir-format
+msgid "Sort by Subject"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:154
+#, elixir-autogen, elixir-format
+msgid "Success!"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:26
+#, elixir-autogen, elixir-format
+msgid "Today"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:27
+#, elixir-autogen, elixir-format
+msgid "Tomorrow"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:159
+#, elixir-autogen, elixir-format
+msgid "We can't find the internet"
+msgstr ""
+
+#: lib/exmr_web/components/core_components.ex:80
+#: lib/exmr_web/components/core_components.ex:134
+#, elixir-autogen, elixir-format
+msgid "close"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:28
+#, elixir-autogen, elixir-format
+msgid "days left"
+msgstr ""
+
+#: lib/exmr_web/live/exam_live/index.html.heex:29
+#, elixir-autogen, elixir-format
+msgid "days passed"
+msgstr ""

priv/gettext/ru/LC_MESSAGES/default.po

@@ -0,0 +1,103 @@
+# # This file is a PO Template file.
+# #
+# # "msgid"s here are often extracted from source code.
+# # Add new messages manually only if they're dynamic
+# # messages that can't be statically extracted.
+# #
+# # Run "mix gettext.extract" to bring this file up to
+# # date. Leave "msgstr"s empty as changing them here has no
+# # effect: edit them in PO (.po) files instead.
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"POT-Creation-Date: \n"
+"PO-Revision-Date: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"Language: ru\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"X-Generator: Poedit 3.4.2\n"
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:51
+msgid "A simple, modern, and fast exam management system."
+msgstr "Простая, современная и быстрая система управления экзаменами."
+
+#: lib/exmr_web/components/core_components.ex:489
+msgid "Actions"
+msgstr "Действия"
+
+#: lib/exmr_web/components/core_components.ex:164
+msgid "Attempting to reconnect"
+msgstr "Попытка восстановить соединение"
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:54
+msgid "Built using Phoenix LiveView, Ecto, and TailwindCSS by @vavakado"
+msgstr "Создано с использованием Phoenix LiveView, Ecto и TailwindCSS в исполнении @vavakado"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:39
+msgid "Edit"
+msgstr "Изменить"
+
+#: lib/exmr_web/components/core_components.ex:155
+msgid "Error!"
+msgstr "Ошибка!"
+
+#: lib/exmr_web/controllers/page_html/home.html.heex:96
+msgid "Exams"
+msgstr "Экзамены"
+
+#: lib/exmr_web/components/core_components.ex:176
+msgid "Hang in there while we get back on track"
+msgstr "Держитесь, пока мы не вернемся в строй"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:12
+msgid "New Exam"
+msgstr "Новый экзамен"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:46
+msgid "Remove"
+msgstr "Удалить"
+
+#: lib/exmr_web/components/core_components.ex:171
+msgid "Something went wrong!"
+msgstr "Что-то пошло не так!"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:7
+msgid "Sort by Date"
+msgstr "Сортировать по дате"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:4
+msgid "Sort by Subject"
+msgstr "Сортировать по предмету"
+
+#: lib/exmr_web/components/core_components.ex:154
+msgid "Success!"
+msgstr "Успех!"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:26
+msgid "Today"
+msgstr "Сегодня"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:27
+msgid "Tomorrow"
+msgstr "Завтра"
+
+#: lib/exmr_web/components/core_components.ex:159
+msgid "We can't find the internet"
+msgstr "Мы не можем найти интернет"
+
+#: lib/exmr_web/components/core_components.ex:80
+#: lib/exmr_web/components/core_components.ex:134
+msgid "close"
+msgstr "закрыть"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:28
+msgid "days left"
+msgstr "дней осталось"
+
+#: lib/exmr_web/live/exam_live/index.html.heex:29
+msgid "days passed"
+msgstr "дней прошло"

priv/gettext/ru/LC_MESSAGES/errors.po

@@ -0,0 +1,111 @@
+## "msgid"s in this file come from POT (.pot) files.
+###
+### Do not add, change, or remove "msgid"s manually here as
+### they're tied to the ones in the corresponding POT file
+### (with the same domain).
+###
+### Use "mix gettext.extract --merge" or "mix gettext.merge"
+### to merge POT files into PO files.
+msgid ""
+msgstr ""
+"Language: ru\n"
+"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100 != 11 ? 0 : n%10>=2 && n%10<=4 && (n%100<10||n%100>=20) ? 1 : 2);\n"
+
+msgid "can't be blank"
+msgstr ""
+
+msgid "has already been taken"
+msgstr ""
+
+msgid "is invalid"
+msgstr ""
+
+msgid "must be accepted"
+msgstr ""
+
+msgid "has invalid format"
+msgstr ""
+
+msgid "has an invalid entry"
+msgstr ""
+
+msgid "is reserved"
+msgstr ""
+
+msgid "does not match confirmation"
+msgstr ""
+
+msgid "is still associated with this entry"
+msgstr ""
+
+msgid "are still associated with this entry"
+msgstr ""
+
+msgid "should have %{count} item(s)"
+msgid_plural "should have %{count} item(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should be %{count} character(s)"
+msgid_plural "should be %{count} character(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should be %{count} byte(s)"
+msgid_plural "should be %{count} byte(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should have at least %{count} item(s)"
+msgid_plural "should have at least %{count} item(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should be at least %{count} character(s)"
+msgid_plural "should be at least %{count} character(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should be at least %{count} byte(s)"
+msgid_plural "should be at least %{count} byte(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should have at most %{count} item(s)"
+msgid_plural "should have at most %{count} item(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should be at most %{count} character(s)"
+msgid_plural "should be at most %{count} character(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "should be at most %{count} byte(s)"
+msgid_plural "should be at most %{count} byte(s)"
+msgstr[0] ""
+msgstr[1] ""
+msgstr[2] ""
+
+msgid "must be less than %{number}"
+msgstr ""
+
+msgid "must be greater than %{number}"
+msgstr ""
+
+msgid "must be less than or equal to %{number}"
+msgstr ""
+
+msgid "must be greater than or equal to %{number}"
+msgstr ""
+
+msgid "must be equal to %{number}"
+msgstr ""