Class: StructuredMenus::Adapters::DashboardAdapter

Inherits:
Object
  • Object
show all
Includes:
ActionView::Helpers::OutputSafetyHelper, ActionView::Helpers::UrlHelper
Defined in:
lib/structured_menus/adapters/dashboard_adapter.rb

Class Method Summary collapse

Class Method Details

.show(menu, user, **options) ⇒ Object

Accepted options:

:if - only include this menu item if the provided block returns true when passed the current user (if not present, item is always included) :width - the number of cards to include in one row of the menu (max 12, default 4) :class - the CSS class to apply to each card’s wrapper <div> (default dashboard-menu-card)

You still need to provide your own styles for .dashboard-menu-card.



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# File 'lib/structured_menus/adapters/dashboard_adapter.rb', line 13

def self.show(menu, user, **options)
  inst = new
  width = options[:width] || 4
  cards = menu.map do |i|
    next unless !i['if'] || instance_eval(i['if']).call(user)

    cls = options[:class] || 'dashboard-menu-card'
    inst.raw("<div class=\"#{cls}\">#{inst.link_to inst.raw("<i class=\"fas fa-#{i['icon']}\"></i> #{i['name']}"), i['link']}</div>")
  end.compact

  inst.raw(cards.in_groups_of(width).map(&:compact).map do |g|
    '<div class="row">' + g.map { |c| "<div class=\"col-md-#{12 / width}\">#{c}</div>" }.join("\n") + '</div>'
  end.join("\n"))
end