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Versions: 9
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Contents
module Trestle
module FormHelper
IDENTITY_FIELD_ERROR_PROC = Proc.new { |html_tag, instance| html_tag }
def trestle_form_for(instance, options={}, &block)
options[:builder] ||= Form::Builder
options[:as] ||= admin.parameter_name
options[:data] ||= {}
options[:data].reverse_merge!(remote: true, type: :html, behavior: "trestle-form", turbolinks: false)
form_for(instance, options) do |f|
with_identity_field_error_proc do
with_form(f) { yield f }
end
end
end
def with_form(form)
@_trestle_form = form
yield form if block_given?
ensure
@_trestle_form = nil
end
def with_identity_field_error_proc
original_field_error_proc = ::ActionView::Base.field_error_proc
::ActionView::Base.field_error_proc = IDENTITY_FIELD_ERROR_PROC
yield if block_given?
ensure
::ActionView::Base.field_error_proc = original_field_error_proc
end
def form
@_trestle_form
end
def sidebar(&block)
content_for(:sidebar, &block)
end
def render_sidebar_as_tab?
dialog_request? && content_for?(:sidebar)
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems