module BikeBikeFormHelper include ActionView::Helpers::FormTagHelper TEMPLATE_DIR = 'layouts/fields' def check_box_tag(name, value = "1", checked = false, options = {}) render_field(name, options = get_options(name, options), super(name, value, checked, options), value) end def color_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def date_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def datetime_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def datetime_local_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def email_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def file_field_tag(name, options = {}) render_field(name, options = get_options(name, options), super(name, options)) end def hidden_field_tag(name, value = nil, options = {}) super(name, value, options) end def month_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def number_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def password_field_tag(name = "password", value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def phone_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def radio_button_tag(name, value, checked = false, options = {}) render_field(name, options = get_options(name, options), super(name, value, checked, options), value) end def range_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def search_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def select_tag(name, option_tags = nil, options = {}) render_field(name, options = get_options(name, options), super(name, option_tags, options)) end def telephone_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def text_area_tag(name, content = nil, options = {}) render_field(name, options = get_options(name, options), super(name, content, options), content) end def text_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def time_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def url_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def week_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def country_select_tag(name, value, options={}) render_field(name, options = get_options(name, options), super(name, value, options), value) end def subregion_select_tag(name, value, parent_region_or_code, options = {}, html_options = {}) render_field(name, options = get_options(name, options), super(name, value, parent_region_or_code, options), value) end #def button_tag #def field_set_tag #def form_tag #def image_submit_tag #def label_tag #def submit_tag #def utf8_enforcer_tag # FormHelper methods def check_box(object_name, method, options = {}, checked_value = "1", unchecked_value = "0") render_field(method, options = get_options(method, options), super(object_name, method, options, checked_value, unchecked_value)) end def color_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options)) end def date_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options)) end def datetime_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options)) end def datetime_local_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options)) end def email_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options)) end def file_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options)) end def hidden_field(object_name, method, options = {}) super(object_name, method, options) end def month_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def number_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def password_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def phone_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def radio_button(object_name, method, tag_value, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, tag_value, options), get_value(method, options)) end def range_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def search_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def telephone_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def text_area(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def text_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def time_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def url_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def week_field(object_name, method, options = {}) render_field(method, options = get_options(method, options), super(object_name, method, options), get_value(method, options)) end def form_for(*args, &block) @record = args.first template = 'errors_' + @record.class.name.underscore template = 'errors_default' unless lookup_context.exists?(template, [TEMPLATE_DIR], true) ( render (TEMPLATE_DIR + '/' + template) ) + super(*args, &block) end def collection_check_boxes(object, method, collection, value_method, text_method, options = {}, html_options = {}, &block) render_field(method, options = get_options(method, options), super(object, method, collection, value_method, text_method, options, html_options, &block), get_value(method, options)) end def collection_radio_buttons(object, method, collection, value_method, text_method, options = {}, html_options = {}, &block) render_field(method, options = get_options(method, options), super(object, method, collection, value_method, text_method, options, html_options, &block), get_value(method, options)) end def collection_select(object, method, collection, value_method, text_method, options = {}, html_options = {}) render_field(method, options = get_options(method, options), super(object, method, collection, value_method, text_method, options, html_options), get_value(method, options)) end def grouped_collection_select(object, method, collection, group_method, group_label_method, option_key_method, option_value_method, options = {}, html_options = {}) render_field(method, options = get_options(method, options), super(object, method, collection, group_method, group_label_method, option_key_method, option_value_method, options, html_options), get_value(method, options)) end def select(object, method, choices = nil, options = {}, html_options = {}, &block) render_field(method, options = get_options(method, options), super(object, method, choices, options, html_options, &block), get_value(method, options)) end def time_zone_select(object, method, priority_zones = nil, options = {}, html_options = {}) render_field(method, options = get_options(method, options), super(object, method, priority_zones, options, html_options), get_value(method, options)) end def country_select(object, method, priorities_or_options = {}, options_or_html_options = {}, html_options = {}) if priorities_or_options.is_a? Array options = options_or_html_options = get_options(method, priorities_or_options) else options = priorities_or_options = get_options(method, priorities_or_options) end render_field(method, options, super(object, method, priorities_or_options, options_or_html_options, html_options), get_value(method, options)) end def subregion_select(object, method, parent_region_or_code, options = {}, html_options = {}) render_field(method, options = get_options(method, options), super(object, method, parent_region_or_code, options, html_options), get_value(method, options)) end # Custom fields def image_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), BikeBikeFormHelper.image_field_tag(name, value, options), value) end def organization_select_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), BikeBikeFormHelper.organization_select_field_tag(name, value, options), value) end def user_select_field_tag(name, value = nil, options = {}) render_field(name, options = get_options(name, options), BikeBikeFormHelper.user_select_field_tag(name, value, options), value) end #def grouped_options_for_select #def option_groups_from_collection_for_select #def options_for_select #def options_from_collection_for_select #def time_zone_options_for_select def form_actions(actions = []) BikeBikeFormHelper.form_actions(actions) end class << self def form_actions(actions = []) render(:actions, {:actions => actions.is_a?(Array) ? actions : [actions]}) end def image_field_tag(name, value, options, form = nil) render(:field_image_field, {:name => name, :value => value, :options => options, :form => form}) end def organization_select_field_tag(name, value, options, form = nil) render(:field_organization_select_field, {:name => name, :value => value, :options => options, :form => form}) end def user_select_field_tag(name, value, options, form = nil) render(:field_user_select_field, {:name => name, :value => value, :options => options, :form => form}) end def get_options(name, options, type) if options[:placeholder] === false options.delete(:placeholder) elsif (['email_field', 'number_field', 'phone_field', 'search_field', 'telephone_field', 'text_area', 'text_field', 'url_field'].include? type) options[:placeholder] ||= I18n.translate('form.placeholder.Enter_your_' + name.to_s) end return options end def render_field(type, name, options, html, value = nil) if (options.has_key?(:no_wrapper) && options[:no_wrapper]) || options['type'] == 'hidden' return html end params = Hash.new params[:name] = name.to_sym params[:options] = options params[:html] = html params[:type] = type params[:value] = value template = template_exists?(type) ? type : 'default' params[:label_template] = options[:label] === false ? nil : get_label_template(type, options) params[:label_position] = options[:label] === false ? :none : label_position(type, options) render(template, params) end def get_label_template(type, options) if !options[:label] && /select(_field)?$/.match(type.to_s) return nil end template_exists?('label_' + type) ? type : 'default' end def label_position(type, options) # one of: :before, :after, :inside, or :none case type when 'image_field' return :inside when 'organization_select_field' return :none #when 'select_field' # return :before end return :before end private def render (template, params) view = ActionView::Base.new(ActionController::Base.view_paths, params) view.extend ApplicationHelper view.render (TEMPLATE_DIR + '/' + template.to_s) end def template_exists? (template) view = ActionView::Base.new(ActionController::Base.view_paths, {}) view.extend ApplicationHelper view.lookup_context.exists?(template, [TEMPLATE_DIR], true) end end private def get_type() caller[1][/`.*'/][1..-2].gsub(/^(.*?)(_tag)?$/, '\1') end def get_value(method, options) options && options[:object] ? options[:object][method] : nil end def get_options(name, options) options[:_controller] = params[:controller] BikeBikeFormHelper.get_options(name, options, get_type()) end def render_field(name, options, html, value = nil) BikeBikeFormHelper.render_field(get_type(), name, options, html, value) end class BikeBikeFormBuilder < ActionView::Helpers::FormBuilder ActionView::Base.default_form_builder = BikeBikeFormHelper::BikeBikeFormBuilder def image_field(method, value, options = {}) custom_field(method, value, options, 'image_field') end def organization_select_field(method, value, options = {}) custom_field(method, value, options, 'organization_select_field') end def user_select_field(method, value, options = {}) custom_field(method, value, options, 'user_select_field') end def actions(actions = []) BikeBikeFormHelper.form_actions(actions) end private def custom_field(method, value, options, type) if defined? params options[:_controller] = params[:controller] end options[:_record] = object options = BikeBikeFormHelper.get_options(method, options, type) html = BikeBikeFormHelper.send(type + '_tag', method, value, options, self) BikeBikeFormHelper.render_field(type, method, options, html, value) end end end