From fa247d2b73b0b85c2f7dfd1171ce37e835636d1d Mon Sep 17 00:00:00 2001
From: right9alt <62570575+right9alt@users.noreply.github.com>
Date: Mon, 24 Jun 2024 16:32:56 +0400
Subject: [PATCH] feat: enable overwrite default html params (#33)

---
 lib/active_dry_form/builder.rb           |  4 +++-
 lib/active_dry_form/configuration.rb     |  5 ++++-
 lib/active_dry_form/form_helper.rb       |  4 +++-
 spec/active_dry_form/form_helper_spec.rb | 14 +++++++++++++-
 4 files changed, 23 insertions(+), 4 deletions(-)

diff --git a/lib/active_dry_form/builder.rb b/lib/active_dry_form/builder.rb
index 41520fe..c3531a9 100644
--- a/lib/active_dry_form/builder.rb
+++ b/lib/active_dry_form/builder.rb
@@ -100,7 +100,9 @@ def fields_for(association_name, fields_options = {}, &block)
 
     private def wrap_input(method_type, field, options, wrapper_options = {})
       config = ActiveDryForm.config.html_options._settings[method_type] ? ActiveDryForm.config.html_options[method_type] : EMPTY_HASH
-      options = options.merge(config) { |_key, oldval, newval| Array.wrap(newval) + Array.wrap(oldval) }
+      options = config.merge(options)
+
+      options[:class] = Array.wrap(config[:class]) + Array.wrap(options[:class]) if config[:class]
       options[:required] = object.info(field)[:required] unless options.key?(:required)
 
       Input
diff --git a/lib/active_dry_form/configuration.rb b/lib/active_dry_form/configuration.rb
index 9c7e29a..18a5c0d 100644
--- a/lib/active_dry_form/configuration.rb
+++ b/lib/active_dry_form/configuration.rb
@@ -15,6 +15,7 @@ module ActiveDryForm
     setting :input,          default: 'form-input'
     setting :input_required, default: 'form-input-required'
     setting :input_error,    default: 'form-input-error'
+    setting :form,           default: ['active-dry-form']
   end
 
   setting :html_options do
@@ -25,6 +26,8 @@ module ActiveDryForm
     setting :input_email,            default: EMPTY_HASH
     setting :input_file,             default: EMPTY_HASH
     setting :input_integer,          default: EMPTY_HASH
+
+    # If without 'any', the fractional part of the number is lost when step is an integer (1 by default)
     setting :input_number,           default: { step: 'any' }
     setting :input_password,         default: EMPTY_HASH
     setting :input_select,           default: EMPTY_HASH
@@ -33,7 +36,7 @@ module ActiveDryForm
     setting :input_text,             default: EMPTY_HASH
     setting :input_url,              default: EMPTY_HASH
 
-    setting :form,                   default: { class: ['active-dry-form'] }
+    setting :form,                   default: EMPTY_HASH
   end
 
 end
diff --git a/lib/active_dry_form/form_helper.rb b/lib/active_dry_form/form_helper.rb
index c0b2ed3..57ae051 100644
--- a/lib/active_dry_form/form_helper.rb
+++ b/lib/active_dry_form/form_helper.rb
@@ -16,7 +16,9 @@ def active_dry_form_for(name, options = {}, &block)
     end
 
     private def html_options(options)
-      (options[:html] || {}).merge(ActiveDryForm.config.html_options.form) do |_key, oldval, newval|
+      classes = { class: ActiveDryForm.config.css_classes.form }
+
+      (options[:html] || {}).merge(ActiveDryForm.config.html_options.form, classes) do |_key, oldval, newval|
         Array.wrap(newval) + Array.wrap(oldval)
       end
     end
diff --git a/spec/active_dry_form/form_helper_spec.rb b/spec/active_dry_form/form_helper_spec.rb
index 415603d..058284f 100644
--- a/spec/active_dry_form/form_helper_spec.rb
+++ b/spec/active_dry_form/form_helper_spec.rb
@@ -125,7 +125,7 @@ def polymorphic_path(*)
         expect(html).to include_html(expected_html)
       end
 
-      it 'renders float input' do
+      it 'renders float input default step' do
         html = context.active_dry_form_for(form) { |f| f.input :balance }
         expected_html = <<-HTML
         <div class="form-input input_number">
@@ -137,6 +137,18 @@ def polymorphic_path(*)
         expect(html).to include_html(expected_html)
       end
 
+      it 'renders float input with step option' do
+        html = context.active_dry_form_for(form) { |f| f.input :balance, { step: 0.1 } }
+        expected_html = <<-HTML
+        <div class="form-input input_number">
+          <label for="user_balance">User Balance</label>
+          <input step="0.1" type="number" name="user[balance]" id="user_balance" />
+        </div>
+        HTML
+
+        expect(html).to include_html(expected_html)
+      end
+
       it 'renders boolean checkbox' do
         html = context.active_dry_form_for(form) { |f| f.input :is_retail }
         expected_html = <<-HTML