phoenix_kit

1.7.82

1.7.207 1.7.206 1.7.205 1.7.204 1.7.203 1.7.202 1.7.201 1.7.200 1.7.199 1.7.198 1.7.197 1.7.196 1.7.194 1.7.193 1.7.192 1.7.191 1.7.190 1.7.189 1.7.187 1.7.186 1.7.185 1.7.184 1.7.183 1.7.182 1.7.181 1.7.180 1.7.179 1.7.178 1.7.177 1.7.176 1.7.175 1.7.174 1.7.173 1.7.172 1.7.171 1.7.170 1.7.169 1.7.168 1.7.167 1.7.166 1.7.165 1.7.164 1.7.162 1.7.161 1.7.160 1.7.159 1.7.157 1.7.156 1.7.155 1.7.154 1.7.153 1.7.152 1.7.151 1.7.150 1.7.149 1.7.146 1.7.145 1.7.144 1.7.143 1.7.138 1.7.133 1.7.132 1.7.131 1.7.130 1.7.128 1.7.126 1.7.125 1.7.121 1.7.120 1.7.119 1.7.118 1.7.117 1.7.116 1.7.115 1.7.114 1.7.113 1.7.112 1.7.111 1.7.110 1.7.109 1.7.108 1.7.107 1.7.106 1.7.105 1.7.104 1.7.103 1.7.102 1.7.101 1.7.100 1.7.99 1.7.98 1.7.97 1.7.96 1.7.95 1.7.94 1.7.93 1.7.92 1.7.91 1.7.90 1.7.89 1.7.88 1.7.87 1.7.86 1.7.85 1.7.84 1.7.83 1.7.82 1.7.81 1.7.80 1.7.79 1.7.78 1.7.77 1.7.76 1.7.75 1.7.74 1.7.71 1.7.70 1.7.69 1.7.66 1.7.65 1.7.64 1.7.63 1.7.62 1.7.61 1.7.59 1.7.58 1.7.57 1.7.56 1.7.55 1.7.54 1.7.53 1.7.52 1.7.51 1.7.49 1.7.44 1.7.43 1.7.42 1.7.41 1.7.39 1.7.38 1.7.37 1.7.36 1.7.34 1.7.33 1.7.31 1.7.30 1.7.29 1.7.28 1.7.27 1.7.26 1.7.25 1.7.24 1.7.23 1.7.22 1.7.21 1.7.20 1.7.19 1.7.18 1.7.17 1.7.16 1.7.15 1.7.14 1.7.13 1.7.12 1.7.11 1.7.10 1.7.9 1.7.8 1.7.7 1.7.6 1.7.5 1.7.4 1.7.3 1.7.2 1.7.1 1.7.0 1.6.20 1.6.19 1.6.18 1.6.17 1.6.16 1.6.15 1.6.14 1.6.13 1.6.12 1.6.11 1.6.10 1.6.9 1.6.8 1.6.7 1.6.6 1.6.5 1.6.4 1.6.3 1.5.2 1.5.1 1.5.0 1.4.9 1.4.8 1.4.7 1.4.6 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2 1.3.1 1.3.0 1.2.10 1.2.9 1.2.8 1.2.7 1.2.5 1.2.4 1.2.2 1.2.1 1.2.0 1.1.0 1.0.0

A foundation for building Elixir Phoenix apps — SaaS, social networks, ERP systems, marketplaces, and more

HexDocs

Current section

Files

Jump to

Readme 221 Versions 39 Dependencies Dependants Files Activity

phoenix_kit lib modules pages web editor.ex

Raw

lib/modules/pages/web/editor.ex

defmodule PhoenixKit.Modules.Pages.Web.Editor do
  @moduledoc """
  Full-screen editor for Pages files.

  Provides a dedicated page for editing markdown content with metadata.
  """
  use PhoenixKitWeb, :live_view
  use Gettext, backend: PhoenixKitWeb.Gettext

  alias PhoenixKit.Modules.Pages
  alias PhoenixKit.Modules.Pages.FileOperations
  alias PhoenixKit.Modules.Pages.HtmlMetadata
  alias PhoenixKit.Utils.Date, as: UtilsDate
  alias PhoenixKit.Utils.Routes

  def mount(_params, _session, socket) do
    # Set locale
    locale = socket.assigns[:current_locale] || "en"

    # Check if module is enabled
    if Pages.enabled?() do
      socket =
        socket
        |> assign(:page_title, "Edit Page")
        |> assign(:file_path, nil)
        |> assign(:file_content, "")
        |> assign(:original_content, "")
        |> assign(:has_changes, false)
        |> assign(:project_title, PhoenixKit.Settings.get_project_title())
        |> assign(:current_locale, locale)

      {:ok, socket}
    else
      socket =
        socket
        |> put_flash(:error, "Pages module is not enabled")
        |> redirect(to: Routes.path("/admin/modules"))

      {:ok, socket}
    end
  end

  def handle_params(%{"path" => path}, _uri, socket) do
    case FileOperations.read_file(path) do
      {:ok, content} ->
        # Extract current status from metadata
        current_status =
          case HtmlMetadata.parse(content) do
            {:ok, metadata, _stripped} -> metadata.status
            {:error, :no_metadata} -> "draft"
          end

        socket =
          socket
          |> assign(:file_path, path)
          |> assign(:file_content, content)
          |> assign(:original_content, content)
          |> assign(:has_changes, false)
          |> assign(:current_status, current_status)
          |> assign(:page_title, "Edit: #{Path.basename(path)}")

        # Notify JavaScript hook about initial changes status (no changes)
        {:noreply, push_event(socket, "changes-status", %{has_changes: false})}

      {:error, _reason} ->
        socket =
          socket
          |> put_flash(:error, "File not found: #{path}")
          |> redirect(to: Routes.path("/admin/pages"))

        {:noreply, socket}
    end
  end

  def handle_params(_params, _uri, socket) do
    # No path provided, redirect to file list
    socket =
      socket
      |> put_flash(:error, "No file path provided")
      |> redirect(to: Routes.path("/admin/pages"))

    {:noreply, socket}
  end

  ## Event Handlers

  def handle_event("update_content", %{"value" => content}, socket) do
    has_changes = content != socket.assigns.original_content

    socket =
      socket
      |> assign(:file_content, content)
      |> assign(:has_changes, has_changes)

    # Notify JavaScript hook about changes status
    {:noreply, push_event(socket, "changes-status", %{has_changes: has_changes})}
  end

  def handle_event("save", _params, socket) do
    file_path = socket.assigns.file_path
    content = socket.assigns.file_content

    # Update metadata's updated_at timestamp
    updated_content = update_metadata_timestamp(content)

    try do
      case FileOperations.write_file(file_path, updated_content) do
        :ok ->
          socket =
            socket
            |> assign(:original_content, updated_content)
            |> assign(:file_content, updated_content)
            |> assign(:has_changes, false)
            |> put_flash(:info, "File saved: #{Path.basename(file_path)}")

          # Notify JavaScript hook that changes have been saved
          {:noreply, push_event(socket, "changes-status", %{has_changes: false})}

        {:error, _reason} ->
          socket = put_flash(socket, :error, "Failed to save file")
          {:noreply, socket}
      end
    rescue
      e ->
        require Logger
        Logger.error("Page editor save failed: #{Exception.message(e)}")
        {:noreply, put_flash(socket, :error, "Something went wrong. Please try again.")}
    end
  end

  def handle_event("attempt_cancel", _params, socket) do
    if socket.assigns.has_changes do
      # Show browser's native confirm dialog via JavaScript
      {:noreply,
       push_event(socket, "confirm-navigation", %{
         message: "You have unsaved changes. Are you sure you want to leave without saving?",
         target: "/admin/pages"
       })}
    else
      # No changes, navigate immediately
      {:noreply, redirect(socket, to: Routes.path("/admin/pages"))}
    end
  end

  def handle_event("cancel", _params, socket) do
    # User confirmed via JavaScript, navigate away
    {:noreply, redirect(socket, to: Routes.path("/admin/pages"))}
  end

  def handle_event("change_status", %{"status" => new_status}, socket) do
    content = socket.assigns.file_content
    file_path = socket.assigns.file_path

    # Update metadata with new status and timestamp
    updated_content = update_metadata_status(content, new_status)

    case FileOperations.write_file(file_path, updated_content) do
      :ok ->
        socket =
          socket
          |> assign(:file_content, updated_content)
          |> assign(:original_content, updated_content)
          |> assign(:current_status, new_status)
          |> assign(:has_changes, false)
          |> put_flash(:info, "Status changed to: #{new_status}")

        {:noreply, socket}

      {:error, _reason} ->
        socket = put_flash(socket, :error, "Failed to update status")
        {:noreply, socket}
    end
  end

  ## Private Helpers

  defp update_metadata_timestamp(content) do
    case HtmlMetadata.parse(content) do
      {:ok, metadata, _stripped_content} ->
        # Update the updated_at timestamp
        updated_metadata = Map.put(metadata, :updated_at, UtilsDate.utc_now())
        HtmlMetadata.update_metadata(content, updated_metadata)

      {:error, :no_metadata} ->
        # No metadata, return content as-is
        content
    end
  end

  defp update_metadata_status(content, new_status) do
    case HtmlMetadata.parse(content) do
      {:ok, metadata, _stripped_content} ->
        # Update both status and updated_at timestamp
        updated_metadata =
          metadata
          |> Map.put(:status, new_status)
          |> Map.put(:updated_at, UtilsDate.utc_now())

        HtmlMetadata.update_metadata(content, updated_metadata)

      {:error, :no_metadata} ->
        # No metadata exists, create new metadata with the status
        metadata =
          HtmlMetadata.default_metadata()
          |> Map.put(:status, new_status)
          |> Map.put(:updated_at, UtilsDate.utc_now())

        # Prepend metadata to content
        HtmlMetadata.serialize(metadata) <> "\n\n" <> content
    end
  end
end

Operator	Description	Example
name:	Match package name. Supports * wildcards and repo/package form	name:phx* or name:hexpm/phoenix
description:	Full-text search of package descriptions	description:auth
depends:	Packages depending on a given package. Supports repo:package form	depends:ecto or depends:hexpm:ecto
build_tool:	Filter by build tool	build_tool:mix
updated_after:	Packages updated after an ISO8601 datetime	updated_after:2025-01-01T00:00:00Z
extra:	Match custom metadata (key,value). Nested keys are separated by commas	extra:license,MIT