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module BootstrapForm
module Helpers
module Bootstrap
include ActionView::Helpers::OutputSafetyHelper
def alert_message(title, options={})
css = options[:class] || "alert alert-danger"
return unless object.respond_to?(:errors) && object.errors.full_messages.any?
tag.div class: css do
if options[:error_summary] == false
title
else
tag.p(title) + error_summary
end
end
end
def error_summary
return unless object.errors.any?
tag.ul(class: "rails-bootstrap-forms-error-summary") do
object.errors.full_messages.reduce(ActiveSupport::SafeBuffer.new) do |acc, error|
acc << tag.li(error)
end
end
end
def errors_on(name, options={})
return unless error?(name)
hide_attribute_name = options[:hide_attribute_name] || false
custom_class = options[:custom_class] || false
tag.div class: custom_class || "invalid-feedback" do
errors = if hide_attribute_name
object.errors[name]
else
object.errors.full_messages_for(name)
end
safe_join(errors, ", ")
end
end
def static_control(*args)
options = args.extract_options!
name = args.first
static_options = options.merge(
readonly: true,
control_class: [options[:control_class], static_class].compact
)
static_options[:value] = object.send(name) unless static_options.key?(:value)
text_field_with_bootstrap(name, static_options)
end
def custom_control(*args, &block)
options = args.extract_options!
name = args.first
form_group_builder(name, options, &block)
end
def prepend_and_append_input(name, options, &block)
options = options.extract!(:prepend, :append, :input_group_class).compact
input = capture(&block) || ActiveSupport::SafeBuffer.new
input = attach_input(options, :prepend) + input + attach_input(options, :append)
input << generate_error(name)
options.present? &&
input = tag.div(input, class: ["input-group", options[:input_group_class]].compact)
input
end
def input_with_error(name, &block)
input = capture(&block)
input << generate_error(name)
end
def input_group_content(content)
return content if content.include?("btn")
tag.span(content, class: "input-group-text")
end
def static_class
"form-control-plaintext"
end
private
def attach_input(options, key)
tags = [*options[key]].map do |item|
input_group_content(item)
end
safe_join(tags)
end
end
end
end
|
