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Contents
module Voluntary
module CollectionHelper
def table_cell column, resource, alternative_value = nil
value = '-'
if column == 'name'
value = resource.send(column)
if alternative_value.is_a?(Proc)
return alternative_value.call(resource)
elsif value.blank? && alternative_value.present?
value = eval("resource.#{alternative_value}")
elsif value.blank?
value = '-'
end
begin
link_to value, eval("#{root_model_class_name(resource).tableize.singularize}_path(resource)")
rescue
link_to value, eval("#{root_model_class_name(resource).constantize.table_name.singularize}_path(resource)")
end
elsif column.match('_id')
association = nil
begin
association = resource.send(column.gsub('_id', ''))
rescue
association = eval("resource.#{alternative_value}") if alternative_value.present?
end
if association
begin
link_to(association.name, association)
rescue NoMethodError
link_to(association.name, resource_path(association))
end
else
value
end
else
resource.send(column)
end
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems