Contents

module Theblog
  module AdminHelper
    def link_to_item(item)
      link_to "View", path_to_item(item)
    end

    def link_to_edit_item(item)
      link_to "Edit", path_to_edit_item(item)
    end

    def link_to_new_item(model, params = nil)
      link_to "New Item", path_to_new_item(model), params
    end

    def path_to_item(item)
      send("admin_#{model_class(item.class)}_path", item)
    end

    def path_to_edit_item(item)
      send("edit_admin_#{model_class(item.class)}_path", item)
    end

    def path_to_new_item(model)
      send("new_admin_#{model_class(model)}_path")
    end

    def model_class(model)
      model.to_s.underscore.match(/[\w_]+$/)
    end

    def bootstrap_input(form, field)
      parameters = {
        wrapper_html: { class: 'form-group' },
        input_html:   { class: 'form-control' }
      }
      field_name = if field.is_a? Hash
                     parameters[:as] = field.values.first
                     field.keys.first
                   else
                     field
                   end
      form.input field_name, parameters
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
theblog-0.0.1.1	app/helpers/theblog/admin_helper.rb
theblog-0.0.1	app/helpers/theblog/admin_helper.rb