103 lines
2.2 KiB
Elixir
103 lines
2.2 KiB
Elixir
defmodule DemoWeb do
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@moduledoc """
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The entrypoint for defining your web interface, such
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as controllers, views, channels and so on.
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This can be used in your application as:
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use DemoWeb, :controller
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use DemoWeb, :view
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The definitions below will be executed for every view,
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controller, etc, so keep them short and clean, focused
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on imports, uses and aliases.
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Do NOT define functions inside the quoted expressions
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below. Instead, define any helper function in modules
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and import those modules here.
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"""
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def controller do
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quote do
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use Phoenix.Controller, namespace: DemoWeb
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import Plug.Conn
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import DemoWeb.Gettext
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alias DemoWeb.Router.Helpers, as: Routes
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end
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end
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def view do
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quote do
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use Phoenix.View,
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root: "lib/demo_web/templates",
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namespace: DemoWeb
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# Import convenience functions from controllers
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import Phoenix.Controller,
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only: [get_flash: 1, get_flash: 2, view_module: 1, view_template: 1]
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# Include shared imports and aliases for views
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unquote(view_helpers())
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end
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end
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def live_view do
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quote do
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use Phoenix.LiveView,
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layout: {DemoWeb.LayoutView, "live.html"}
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unquote(view_helpers())
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end
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end
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def live_component do
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quote do
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use Phoenix.LiveComponent
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unquote(view_helpers())
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end
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end
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def router do
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quote do
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use Phoenix.Router
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import Plug.Conn
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import Phoenix.Controller
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import Phoenix.LiveView.Router
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end
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end
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def channel do
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quote do
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use Phoenix.Channel
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import DemoWeb.Gettext
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end
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end
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defp view_helpers do
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quote do
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# Use all HTML functionality (forms, tags, etc)
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use Phoenix.HTML
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# Import LiveView and .heex helpers (live_render, live_patch, <.form>, etc)
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import Phoenix.LiveView.Helpers
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# Import basic rendering functionality (render, render_layout, etc)
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import Phoenix.View
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import DemoWeb.ErrorHelpers
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import DemoWeb.Gettext
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alias DemoWeb.Router.Helpers, as: Routes
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end
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end
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@doc """
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When used, dispatch to the appropriate controller/view/etc.
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"""
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defmacro __using__(which) when is_atom(which) do
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apply(__MODULE__, which, [])
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end
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end
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