Change default generator classes to .form-inputs and .form-actions

Makes it easier to integrate with bootstrap. Related to #424

CHANGELOG.md

@@ -30,6 +30,8 @@
     and is backported inside SimpleForm builder extensions.
     More info in [#215](https://github.com/plataformatec/simple_form/issues/215)
   * Add `item_wrapper_class` configuration option for collection radio buttons / check boxes inputs.
+  * Change default generator templates to use .form-inputs and .form-actions classes in wrapper divs.
+    (the latter is the default in bootstrap, so this makes it easier to integrate).
 
 ### deprecation
   * Deprecate part of the old configuration API in favor of the wrapper API which allows you to customize your inputs

lib/generators/simple_form/templates/_form.html.erb

@@ -1,13 +1,13 @@
 <%%= simple_form_for(@<%= singular_table_name %>) do |f| %>
   <%%= f.error_notification %>
 
-  <div class="inputs">
+  <div class="form-inputs">
   <%- attributes.each do |attribute| -%>
     <%%= f.<%= attribute.reference? ? :association : :input %> :<%= attribute.name %> %>
   <%- end -%>
   </div>
 
-  <div class="actions">
+  <div class="form-actions">
     <%%= f.button :submit %>
   </div>
 <%% end %>

lib/generators/simple_form/templates/_form.html.haml

@@ -1,10 +1,10 @@
 = simple_form_for(@<%= singular_table_name %>) do |f|
   = f.error_notification
 
-  .inputs
+  .form-inputs
   <%- attributes.each do |attribute| -%>
     = f.<%= attribute.reference? ? :association : :input %> :<%= attribute.name %>
   <%- end -%>
 
-  .actions
+  .form-actions
     = f.button :submit

lib/generators/simple_form/templates/_form.html.slim

@@ -1,10 +1,10 @@
 = simple_form_for(@<%= singular_table_name %>) do |f|
   = f.error_notification
 
-  .inputs
+  .form-inputs
 <%- attributes.each do |attribute| -%>
     = f.<%= attribute.reference? ? :association : :input %> :<%= attribute.name %>
 <%- end -%>
 
-  .actions
+  .form-actions
     = f.button :submit