Fixes #393 - migrate to new simple_form syntax.

app/inputs/date_pair_input.rb

@@ -7,7 +7,7 @@ class DatePairInput < SimpleForm::Inputs::Base
 
   # Output two date fields: start and end
   #------------------------------------------------------------------------------
-  def input
+  def input(wrapper_options)
     add_autocomplete!
     out = "<br />".html_safe
 
@@ -20,7 +20,7 @@ def input
       input_html_options.merge!(field.input_options)
       input_html_options.merge!(value: value(field))
       out << "<label#{' class="req"' if input_html_options[:required]}>#{label}</label>".html_safe
-      text = @builder.text_field(field.name, input_html_options)
+      text = @builder.text_field(field.name, merge_wrapper_options(input_html_options, wrapper_options))
       out << text << '</div>'.html_safe
     end
 

app/inputs/date_time_input.rb

@@ -5,11 +5,11 @@
 #------------------------------------------------------------------------------
 class DateTimeInput < SimpleForm::Inputs::DateTimeInput
 
-  def input
+  def input(wrapper_options)
     add_autocomplete!
     input_html_options.merge(input_options)
     input_html_options.merge!(value: value)
-    @builder.text_field(attribute_name, input_html_options)
+    @builder.text_field(attribute_name, merge_wrapper_options(input_html_options, wrapper_options))
   end
 
   def label_target

app/inputs/text_input.rb

@@ -4,8 +4,8 @@
 # See MIT-LICENSE file or http://www.opensource.org/licenses/mit-license.php
 #------------------------------------------------------------------------------
 class TextInput < SimpleForm::Inputs::TextInput
-  def input
-    @builder.text_area(attribute_name, {rows: 7}.merge(input_html_options))
+  def input(wrapper_options)
+    @builder.text_area(attribute_name, {rows: 7}.merge(merge_wrapper_options(input_html_options, wrapper_options)))
   end
 
   ActiveSupport.run_load_hooks(:fat_free_crm_text_input, self)