Module: Trestle::UrlHelper

Defined in:
app/helpers/trestle/url_helper.rb

Constant Summary collapse 

[:new, :show, :edit]

Instance Method Summary collapse

Instance Method Details

#admin_for(instance) ⇒ Object 



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# File 'app/helpers/trestle/url_helper.rb', line 78

def admin_for(instance)
  Trestle.lookup_model(instance.class)
end

#admin_link_to(content, instance_or_url = nil, options = {}, &block) ⇒ Object 



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# File 'app/helpers/trestle/url_helper.rb', line 5

def admin_link_to(content, instance_or_url=nil, options={}, &block)
  # Block given - ignore content parameter and capture content from block
  if block_given?
    instance_or_url, options = content, instance_or_url || {}
    content = capture(&block)
  end

  if instance_or_url.is_a?(String)
    # Treat string URL as regular link
    link_to(content, instance_or_url, options)
  else
    # Normalize options if instance is not provided
    if instance_or_url.is_a?(Hash)
      instance, options = nil, instance_or_url
    else
      instance = instance_or_url
    end

    # Determine admin
    if options.key?(:admin)
      admin = Trestle.lookup(options.delete(:admin))
    elsif instance
      admin = admin_for(instance)
    end

    admin ||= self.admin if respond_to?(:admin)

    if admin
      # Ensure admin has controller context
      admin = admin.new(self) if admin.is_a?(Class)

      # Generate path
      action = options.delete(:action) || :show
      params = options.delete(:params) || {}

      if admin.respond_to?(:instance_path) && instance
        path = admin.instance_path(instance, params.reverse_merge(action: action))
      else
        params[:id] ||= admin.to_param(instance) if instance
        path = admin.path(action, params)
      end

      # Determine link data options
      options[:data] ||= {}

      if MODAL_ACTIONS.include?(action) && admin.respond_to?(:form) && admin.form.modal?
        options[:data][:controller] ||= "modal-trigger"
      else
        options[:data][:turbo_frame] ||= (modal_request? ? "modal" : "_top")
      end

      link_to(content, path, options)
    else
      raise ActionController::UrlGenerationError, "An admin could not be inferred. Please specify an admin using the :admin option."
    end
  end
end

#admin_url_for(instance, options = {}) ⇒ Object 



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# File 'app/helpers/trestle/url_helper.rb', line 63

def admin_url_for(instance, options={})
  admin = Trestle.lookup(options.delete(:admin)) if options.key?(:admin)
  admin ||= admin_for(instance)
  return unless admin

  # Ensure admin has controller context
  admin = admin.new(self) if admin.is_a?(Class)

  if admin.respond_to?(:instance_path)
    admin.instance_path(instance, options)
  else
    admin.path(options[:action] || :show, id: admin.to_param(instance))
  end
end