Module: SimpleAdmin::TableHelper

Included in:
AdminHelper
Defined in:
app/helpers/simple_admin/table_helper.rb

Instance Method Summary collapse

Instance Method Details

#current_sort ⇒ Object

Returns an array for the current sort order

current_sort[0] #=> sort_key
current_sort[1] #=> asc | desc



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# File 'app/helpers/simple_admin/table_helper.rb', line 14

def current_sort
  if params[:order] && params[:order] =~ /^([\w\_\.]+)_(desc|asc)$/
    [$1,$2]
  else
    []
  end
end

#order_for_sort_key(sort_key) ⇒ Object

Returns the order to use for a given sort key

Default is to use ‘desc’. If the current sort key is ‘desc’ it will return ‘asc’



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# File 'app/helpers/simple_admin/table_helper.rb', line 26

def order_for_sort_key(sort_key)
  current_key, current_order = current_sort
  return 'desc' unless current_key == sort_key
  current_order == 'desc' ? 'asc' : 'desc'
end

#resource_actions(object) ⇒ Object 



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# File 'app/helpers/simple_admin/table_helper.rb', line 32

def resource_actions(object)
  links = ""
  links += link_to "View",  send("simple_admin_#{@interface.member}_path", object), :class => "member_link view_link" if @interface.actions.include?(:show)
  links += link_to "Edit", send("edit_simple_admin_#{@interface.member}_path", object), :class => "member_link edit_link" if @interface.actions.include?(:edit)
  links += link_to "Delete", send("simple_admin_#{@interface.member}_path", object), :method => :delete, :confirm => "Are you sure you want to delete this?", :class => "member_link delete_link" if @interface.actions.include?(:destroy)
  raw links
end

#sortable_header_classes_for(col) ⇒ Object 



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# File 'app/helpers/simple_admin/table_helper.rb', line 3

def sortable_header_classes_for(col)
  sort = current_sort
  classes = []
  classes << "sortable" if col[:sortable]
  classes << "sorted-#{sort[1]}" if sort[0] == col[:sort_key]
  classes.join(' ')
end