Css Rails 7引擎如何使未编译的样式表可用于托管应用程序

所以我有一个文件找不到的问题.

这些文件都在本地虚拟应用程序的开发过程中可用，但由于正在编译的assets资源 ，最终的主机应用程序中没有这些文件.

我有一个rake任务，它获取数据，更新相关的部分内容，例如_横幅.SCS包含来自主题表的数据，但当然，由于引擎已经编译了部分内容，因此在主机应用程序中不可用.

引擎

require "deface"
require 'ccs_cms_admin_dashboard'
require 'ccs_cms_custom_page'
require 'ccs_cms_core'
require 'css_menu'
#require 'tinymce-rails'
require 'delayed_job_active_record'
require 'daemons'
require 'sprockets/railtie'
require 'sassc-rails'

module CcsCms
  module PublicTheme
    class Engine < ::Rails::Engine
      isolate_namespace CcsCms::PublicTheme
      paths["app/views"] << "app/views/ccs_cms/public_theme"

      initializer "ccs_cms.assets.precompile" do |app|
        app.config.assets.precompile += %w( public_theme_manifest.js )
      end

      initializer :append_migrations do |app|
        unless app.root.to_s.match?(root.to_s)
          config.paths['db/migrate'].expanded.each do |p|
            app.config.paths['db/migrate'] << p
          end
        end
      end

      initializer :active_job_setup do |app|
        app.config.active_job.queue_adapter = :delayed_job
      end

      config.to_prepare do
        Dir.glob(Engine.root.join("app", "decorators", "**", "*_decorator*.rb")) do |c|
          Rails.configuration.cache_classes ? require(c) : load(c)
        end
      end

      config.generators do |g|
        g.test_framework :rspec,
          fixtures: false,
          request: false,
          view_specs: false,
          helper_specs: false,
          controller_specs: false,
          routing_specs: false
        g.fixture_replacement :factory_bot
        g.factory_bot dir: 'spec/factories'
      end

    end
  end
end

编写Css的Css类

 class Css

  def get_stylesheet_path
    Rails.root.join("app/assets/stylesheets/ccs_cms/public_theme")
  end

  def write_css(theme)
    update_css_files_for(theme.banner, '_public_banner.scss', BANNER_ARRAY, BANNER_FIELD_MAP)
    update_css_files_for(theme.banner.font, '_public_banner_font.scss', BANNER_FONT_ARRAY, BANNER_FONT_FIELD_MAP)
  end

  private

    def update_css_files_for(model_record_to_use, css_file, array_to_use, field_map)
      amended_css = amend_css_for(model_record_to_use, css_file, array_to_use, field_map)
      create_css_files_for(css_file, amended_css)
    end

    def amend_css_for(model_record_to_use, file_name, array_to_use, field_map)
      original_css_array = IO.readlines("#{get_stylesheet_path}/#{file_name}")
      new_array = []
      original_css_array.each do |line|
        new_line = line
        array_to_use.each do |ma|
          if line.start_with?(ma)
            field_name = field_map[ma.to_sym]
            new_line = ma + ": #{model_record_to_use[field_name.to_sym]};"
            #puts("@@@@ original line: #{line}, ma: #{ma}, Field name: #{field_name}, value: #{theme[field_name]}")
            break
          end
        end
        new_array << new_line
      end
      new_array
    end

    # ---- File and I/O Handling ---- #

    def create_css_files_for(file_name, css_array)
      File.open("#{get_stylesheet_path}/#{file_name}", "w") do |file|
        file.puts css_array
      end
    end

end