class Avo::ItemsHolder

def add_invalid_field(payload)
  @invalid_fields << payload
end

def add_item(instance)
  @items << instance
  increment_order_index
end

def field(field_name, **args, &block)
  field_parser = Avo::Dsl::FieldParser.new(id: field_name, order_index: @items_index, **args, &block).parse
  if field_parser.invalid?
    as = args.fetch(:as, nil)
    # End execution ehre and add the field to the invalid_fileds payload so we know to wanr the developer about that.
    # @todo: Make sure this warning is still active
    return add_invalid_field({
      name: field_name,
      as: as,
      # resource: resource_class.name,
      message: "There's an invalid field configuration for this resource. <br/> <code class='px-1 py-px rounded bg-red-600'>field :#{field_name}, as: #{as}</code>"
    })
  end
  add_item field_parser.instance
end

def heading(body = nil, **args, &block)
  field = Avo::Fields::HeadingField.new(body, **args)
  add_item field
end

def increment_order_index
  @items_index += 1
end

def initialize
  @items = []
  @items_index = 0
  @invalid_fields = []
end

def panel(panel_name = nil, **args, &block)
  panel = Avo::PanelBuilder.parse_block(name: panel_name, **args, &block)
  add_item panel
end

def sidebar(instance)
  add_item instance
end

def tab(name, **args, &block)
  add_item Avo::TabBuilder.parse_block(name: name, **args, &block)
end

def tabs(instance)
  add_item instance
end

def tool(klass, **args)
  instance = klass.new(**args)
  add_item instance
end