Class: Hikari::ViewHelpers::ActionView::HikariViewHelper

Inherits:
Object
  • Object
show all
Defined in:
lib/hikari/view_helpers/action_view.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(field, params = {}) ⇒ HikariViewHelper

Returns a new instance of HikariViewHelper.



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# File 'lib/hikari/view_helpers/action_view.rb', line 10

def initialize(field, params = {})
  sort = params[:sort]
  @params = params
  @field_parse = ::Hikari::Parser.new(field)
  if sort
    @sort_param_parser = ::Hikari::Parser.new(sort)

    if @field_parse.field == @sort_param_parser.field
      @params[:sort] = @sort_param_parser.swap_order!.to_s
    else
      @params[:sort] = @field_parse.to_s
    end
  else
    @params[:sort] = @field_parse.to_s
  end
end

Instance Attribute Details

#params ⇒ Object (readonly)

Returns the value of attribute params.



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# File 'lib/hikari/view_helpers/action_view.rb', line 8

def params
  @params
end

Instance Method Details

#css(current_field) ⇒ Object 



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# File 'lib/hikari/view_helpers/action_view.rb', line 27

def css(current_field)
  if current_field.is_a?(Hash) || current_field.is_a?(Array)
    current_field = current_field.flatten.first
  end
  if @sort_param_parser.try(:field) == current_field.to_s
    "sorted-#{@field_parse.order.downcase}"
  else
    "sortable"
  end
end