diff options
Diffstat (limited to 'actionpack/lib/action_view/helpers/form_helper.rb')
| -rw-r--r-- | actionpack/lib/action_view/helpers/form_helper.rb | 102 |
1 files changed, 96 insertions, 6 deletions
diff --git a/actionpack/lib/action_view/helpers/form_helper.rb b/actionpack/lib/action_view/helpers/form_helper.rb index 67f2abe509..ac150882b1 100644 --- a/actionpack/lib/action_view/helpers/form_helper.rb +++ b/actionpack/lib/action_view/helpers/form_helper.rb @@ -5,6 +5,7 @@ require 'action_view/helpers/form_tag_helper' require 'action_view/helpers/active_model_helper' require 'action_view/helpers/tags' require 'active_support/core_ext/class/attribute' +require 'active_support/core_ext/class/attribute_accessors' require 'active_support/core_ext/hash/slice' require 'active_support/core_ext/object/blank' require 'active_support/core_ext/string/output_safety' @@ -341,7 +342,7 @@ module ActionView # Example: # # <%= form_for(@post) do |f| %> - # <% f.fields_for(:comments, :include_id => false) do |cf| %> + # <%= f.fields_for(:comments, :include_id => false) do |cf| %> # ... # <% end %> # <% end %> @@ -899,7 +900,6 @@ module ActionView # In that case it is preferable to either use +check_box_tag+ or to use # hashes instead of arrays. # - # ==== Examples # # Let's say that @post.validated? is 1: # check_box("post", "validated") # # => <input name="post[validated]" type="hidden" value="0" /> @@ -925,7 +925,6 @@ module ActionView # To force the radio button to be checked pass <tt>:checked => true</tt> in the # +options+ hash. You may pass HTML options there as well. # - # ==== Examples # # Let's say that @post.category returns "rails": # radio_button("post", "category", "rails") # radio_button("post", "category", "java") @@ -940,12 +939,19 @@ module ActionView Tags::RadioButton.new(object_name, method, self, tag_value, options).render end + # Returns a text_field of type "color". + # + # color_field("car", "color") + # # => <input id="car_color" name="car[color]" type="color" value="#000000" /> + # + def color_field(object_name, method, options = {}) + Tags::ColorField.new(object_name, method, self, options).render + end + # Returns an input of type "search" for accessing a specified attribute (identified by +method+) on an object # assigned to the template (identified by +object_name+). Inputs of type "search" may be styled differently by # some browsers. # - # ==== Examples - # # search_field(:user, :name) # # => <input id="user_name" name="user[name]" type="search" /> # search_field(:user, :name, :autosave => false) @@ -961,7 +967,6 @@ module ActionView # # => <input autosave="false" id="user_name" incremental="true" name="user[name]" onsearch="true" type="search" /> # search_field(:user, :name, :autosave => true, :onsearch => true) # # => <input autosave="com.example.www" id="user_name" incremental="true" name="user[name]" onsearch="true" results="10" type="search" /> - # def search_field(object_name, method, options = {}) Tags::SearchField.new(object_name, method, self, options).render end @@ -994,6 +999,91 @@ module ActionView Tags::DateField.new(object_name, method, self, options).render end + # Returns a text_field of type "time". + # + # The default value is generated by trying to call +strftime+ with "%T.%L" + # on the objects's value. It is still possible to override that + # by passing the "value" option. + # + # === Options + # * Accepts same options as time_field_tag + # + # === Example + # time_field("task", "started_at") + # # => <input id="task_started_at" name="task[started_at]" type="time" /> + # + def time_field(object_name, method, options = {}) + Tags::TimeField.new(object_name, method, self, options).render + end + + # Returns a text_field of type "datetime". + # + # datetime_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="datetime" /> + # + # The default value is generated by trying to call +strftime+ with "%Y-%m-%dT%T.%L%z" + # on the object's value, which makes it behave as expected for instances + # of DateTime and ActiveSupport::TimeWithZone. + # + # @user.born_on = Date.new(1984, 1, 12) + # datetime_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="datetime" value="1984-01-12T00:00:00.000+0000" /> + # + def datetime_field(object_name, method, options = {}) + Tags::DatetimeField.new(object_name, method, self, options).render + end + + # Returns a text_field of type "datetime-local". + # + # datetime_local_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="datetime-local" /> + # + # The default value is generated by trying to call +strftime+ with "%Y-%m-%dT%T" + # on the object's value, which makes it behave as expected for instances + # of DateTime and ActiveSupport::TimeWithZone. + # + # @user.born_on = Date.new(1984, 1, 12) + # datetime_local_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="datetime-local" value="1984-01-12T00:00:00" /> + # + def datetime_local_field(object_name, method, options = {}) + Tags::DatetimeLocalField.new(object_name, method, self, options).render + end + + # Returns a text_field of type "month". + # + # month_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="month" /> + # + # The default value is generated by trying to call +strftime+ with "%Y-%m" + # on the object's value, which makes it behave as expected for instances + # of DateTime and ActiveSupport::TimeWithZone. + # + # @user.born_on = Date.new(1984, 1, 27) + # month_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="date" value="1984-01" /> + # + def month_field(object_name, method, options = {}) + Tags::MonthField.new(object_name, method, self, options).render + end + + # Returns a text_field of type "week". + # + # week_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="week" /> + # + # The default value is generated by trying to call +strftime+ with "%Y-W%W" + # on the object's value, which makes it behave as expected for instances + # of DateTime and ActiveSupport::TimeWithZone. + # + # @user.born_on = Date.new(1984, 5, 12) + # week_field("user", "born_on") + # # => <input id="user_born_on" name="user[born_on]" type="date" value="1984-W19" /> + # + def week_field(object_name, method, options = {}) + Tags::WeekField.new(object_name, method, self, options).render + end + # Returns a text_field of type "url". # # url_field("user", "homepage") |