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Maybe/app/helpers/styled_form_builder.rb
Zach Gollwitzer 5942ce7e3c
Finalize transaction drawer, simplify money form helpers (#1191)
* Finalize transaction drawer, simplify money form helpers

* Fix money form errors

* Reusable disclosure helper, fix styles

* Final style tweaks
2024-09-20 08:38:19 -04:00

74 lines
2.5 KiB
Ruby

class StyledFormBuilder < ActionView::Helpers::FormBuilder
# Fields that visually inherit from "text field"
class_attribute :text_field_helpers, default: field_helpers - [ :label, :check_box, :radio_button, :fields_for, :fields, :hidden_field, :file_field ]
# Wraps "text" inputs with custom structure + base styles
text_field_helpers.each do |selector|
class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1
def #{selector}(method, options = {})
merged_options = { class: "form-field__input" }.merge(options)
label = build_label(method, options)
field = super(method, merged_options)
build_styled_field(label, field, merged_options)
end
RUBY_EVAL
end
def radio_button(method, tag_value, options = {})
merged_options = { class: "form-field__radio" }.merge(options)
super(method, tag_value, merged_options)
end
def select(method, choices, options = {}, html_options = {})
merged_html_options = { class: "form-field__input" }.merge(html_options)
label = build_label(method, options)
field = super(method, choices, options, merged_html_options)
build_styled_field(label, field, options, remove_padding_right: true)
end
def collection_select(method, collection, value_method, text_method, options = {}, html_options = {})
merged_html_options = { class: "form-field__input" }.merge(html_options)
label = build_label(method, options)
field = super(method, collection, value_method, text_method, options, merged_html_options)
build_styled_field(label, field, options, remove_padding_right: true)
end
def money_field(amount_method, currency_method, options = {})
@template.render partial: "shared/money_field", locals: {
form: self,
amount_method:,
currency_method:,
**options
}
end
def submit(value = nil, options = {})
merged_options = { class: "form-field__submit" }.merge(options)
value, options = nil, value if value.is_a?(Hash)
super(value, merged_options)
end
private
def build_styled_field(label, field, options, remove_padding_right: false)
if options[:inline]
label + field
else
@template.tag.div class: [ "form-field", options[:container_class], ("pr-0" if remove_padding_right) ] do
label + field
end
end
end
def build_label(method, options)
return "".html_safe unless options[:label]
return label(method, class: "form-field__label") if options[:label] == true
label(method, options[:label], class: "form-field__label")
end
end