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Display errors for table-embedeed forms

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This commit is contained in:
cryptogopher
2024-03-15 02:40:17 +01:00
parent 2c0466b51a
commit f298acd726
12 changed files with 28 additions and 14 deletions
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15
app/helpers/application_helper.rb
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@@ -1,6 +1,6 @@
module ApplicationHelper
# TODO: replace legacy content_tag with tag.tagname
class TabularFormBuilder < ActionView::Helpers::FormBuilder
class LabelledFormBuilder < ActionView::Helpers::FormBuilder
(field_helpers - [:label]).each do |selector|
class_eval <<-RUBY_EVAL, __FILE__, __LINE__ + 1
def #{selector}(method, options = {})
@@ -19,7 +19,7 @@ module ApplicationHelper
end
end
def table_form_for(&block)
def form_for(&block)
@template.content_tag(:table, class: "centered") { yield(self) } +
# Display leftover error messages (there shouldn't be any)
@template.content_tag(:div, @object&.errors.full_messages.join(@template.tag :br))
@@ -50,9 +50,14 @@ module ApplicationHelper
end
end
def tabular_form_for(record, options = {}, &block)
options.merge! builder: TabularFormBuilder
form_for(record, **options, &-> (f) { f.table_form_for(&block) })
def labelled_form_for(record, options = {}, &block)
options.merge! builder: LabelledFormBuilder
form_for(record, **options) { |f| f.form_for(&block) }
end
def tabular_fields_for(record_name, record_object = nil, options = {}, &block)
flash.now[:alert] = record_name.errors.full_messages unless record_name.errors.empty?
fields_for(record_name, record_object, **options, &block)
end
def svg_tag(source, options = {})