diff options
Diffstat (limited to 'actionview/lib/action_view/helpers/tags/text_field.rb')
-rw-r--r-- | actionview/lib/action_view/helpers/tags/text_field.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/actionview/lib/action_view/helpers/tags/text_field.rb b/actionview/lib/action_view/helpers/tags/text_field.rb new file mode 100644 index 0000000000..5c576a20ca --- /dev/null +++ b/actionview/lib/action_view/helpers/tags/text_field.rb @@ -0,0 +1,32 @@ +require 'action_view/helpers/tags/placeholderable' + +module ActionView + module Helpers + module Tags # :nodoc: + class TextField < Base # :nodoc: + include Placeholderable + + def render + options = @options.stringify_keys + options["size"] = options["maxlength"] unless options.key?("size") + options["type"] ||= field_type + options["value"] = options.fetch("value") { value_before_type_cast(object) } unless field_type == "file" + add_default_name_and_id(options) + tag("input", options) + end + + class << self + def field_type + @field_type ||= self.name.split("::").last.sub("Field", "").downcase + end + end + + private + + def field_type + self.class.field_type + end + end + end + end +end |