Class: RUI::Forms::FormBuilder

Inherits:
ActionView::Helpers::FormBuilder
  • Object
show all
Includes:
ActiveSupport::Concern
Defined in:
lib/rui/forms/form_builder.rb

Constant Summary collapse

TEXT_FIELD_STYLE =

Base styles for different element types

"bg-zinc-50 ring ring-zinc-300 hover:ring-zinc-400 focus:ring-blue-500 rounded px-2 py-1".freeze
SELECT_FIELD_STYLE = 
"bg-zinc-50 ring ring-zinc-300 hover:ring-zinc-400 focus:ring-blue-500 rounded px-2 py-2".freeze

Instance Method Summary collapse

Instance Method Details

#label(method, content_or_options = nil, options = {}, &block) ⇒ Object

Style labels and include error messages if present



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# File 'lib/rui/forms/form_builder.rb', line 12

def label(method, content_or_options = nil, options = {}, &block)
opts = content_or_options || options

default_classes = opts[:required] ? "text-sm font-semibold after:content-['*'] after:ml-1 after:text-red-500" : "text-sm font-semibold"
error_classes = "text-sm text-red-500 font-semibold"

label_options = merge_classes(opts, default_classes)

label_content = if object.present? && object.errors[method].present?
  @template.content_tag(:div, class: "flex flex-col") do
    @template.concat(super(method, content_or_options, label_options, &block))
    @template.concat(@template.content_tag(:span, object.errors.full_messages_for(method).to_sentence, class: error_classes))
  end
else
  super(method, content_or_options, label_options, &block)
end

# Use metaprogramming to style fields that are like text fields

text_field_helpers.each do |field_method|
  class_eval "    def \#{field_method}(method, options = {})\n      super(method, merge_classes(options, TEXT_FIELD_STYLE))\n    end\n  RUBY_EVAL\nend\n  label_content\nend\n", __FILE__, __LINE__ + 1

#select(method, choices = nil, options = {}, html_options = {}, &block) ⇒ Object

Fields and helpers that are not covered in text-like fields



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# File 'lib/rui/forms/form_builder.rb', line 42

def select(method, choices = nil, options = {}, html_options = {}, &block)
  super(method, choices, options, merge_classes(html_options, SELECT_FIELD_STYLE), &block)
end

#submit(value = nil, options = {}) ⇒ Object 



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# File 'lib/rui/forms/form_builder.rb', line 46

def submit(value = nil, options = {})
  default_classes = RUI::TailwindMerger.instance.merge(RUI::Buttons::Base::STYLE, RUI::Buttons::Primary::STYLE)

  @template.content_tag("div", super(value, merge_classes(options, default_classes)))
end