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Contents
module Effective
module FormInputs
class PercentField < Effective::FormInput
def build_input(&block)
@builder.hidden_field(name, value: percent_to_integer, id: tag_id + '_value_as_integer') +
@template.text_field_tag(name, percent_to_s, options[:input].merge(id: tag_id, name: nil))
end
def input_group_options
{ input_group: { class: 'input-group' }, prepend: content_tag(:span, icon('percent'), class: 'input-group-text') }
end
def input_html_options
{ class: 'form-control effective_percent', autocomplete: 'off', id: tag_id }
end
# This has gotta be a valid pattern
def validated?(name)
true
end
private
def percent_to_integer
return nil unless value
value.kind_of?(Integer) ? value : ('%.3f' % (value / 1000.0))
end
def percent_to_s
return nil unless value
str = value.kind_of?(Integer) ? ('%.3f' % (value / 1000.0)) : value.to_s
str.gsub('.000', '')
end
end
end
end
Version data entries
54 entries across 54 versions & 1 rubygems