module ActiveScaffold module Helpers # Helpers that assist with rendering of a human readable search statement module HumanConditionHelpers def active_scaffold_human_condition_for(column) return if (value = field_search_params[column.name.to_s]).nil? search_ui = column.search_ui search_ui ||= column.column_type if column.column if override_human_condition_column?(column) send(override_human_condition_column(column), value, {}) elsif search_ui && override_human_condition?(search_ui) send(override_human_condition(search_ui), column, value) else logger.warn "undefined active_scaffold_human_condition method for search_ui #{search_ui} on column #{column.name}" end end def active_scaffold_grouped_by_label text, = active_scaffold_config.field_search.group_options.find do |text, value| (value || text).to_s == field_search_params['active_scaffold_group'] end active_scaffold_translated_option(active_scaffold_group_column, text).first if text end def format_human_condition(column, opt, from = nil, to = nil) attribute = column.active_record_class.human_attribute_name(column.name) opt ||= :between if from && to opt ||= from ? '>=' : '<=' from = to = nil if opt&.in? %w[null not_null] "#{attribute} #{as_(opt).downcase} #{from} #{to}" end def active_scaffold_human_condition_integer(column, value) from = format_number_value(controller.class.condition_value_for_numeric(column, value['from']), column.options) if value['from'].present? to = "- #{format_number_value(controller.class.condition_value_for_numeric(column, value['to']), column.options)}" if value['opt'] == 'BETWEEN' format_human_condition column, value['opt'].downcase, from, to end alias active_scaffold_human_condition_decimal active_scaffold_human_condition_integer alias active_scaffold_human_condition_float active_scaffold_human_condition_integer def active_scaffold_human_condition_range(column, value) opt = ActiveScaffold::Finder::STRING_COMPARATORS.key(value['opt']) || value['opt'] to = "- #{value['to']}" if opt == 'BETWEEN' format_human_condition column, opt, "'#{value['from']}'", to end alias active_scaffold_human_condition_string active_scaffold_human_condition_range def active_scaffold_human_condition_datetime(column, value) case value['opt'] when 'RANGE' range_type, range = value['range'].downcase.split('_') format = active_scaffold_human_condition_datetime_range_format(range_type, range) from, = controller.class.datetime_from_to(column, value) "#{column.active_record_class.human_attribute_name(column.name)} = #{as_(value['range'].downcase).downcase} (#{I18n.l(from, :format => format)})" when 'PAST', 'FUTURE' from, to = controller.class.datetime_from_to(column, value) "#{column.active_record_class.human_attribute_name(column.name)} #{as_('BETWEEN'.downcase).downcase} #{I18n.l(from)} - #{I18n.l(to)}" when 'null', 'not_null' "#{column.active_record_class.human_attribute_name(column.name)} #{as_(value['opt'].downcase).downcase}" else from, to = controller.class.datetime_from_to(column, value) "#{column.active_record_class.human_attribute_name(column.name)} #{as_(value['opt'].downcase).downcase} #{I18n.l(from)} #{value['opt'] == 'BETWEEN' ? '- ' + I18n.l(to) : ''}" end end alias active_scaffold_human_condition_time active_scaffold_human_condition_datetime alias active_scaffold_human_condition_date active_scaffold_human_condition_datetime alias active_scaffold_human_condition_timestamp active_scaffold_human_condition_datetime def active_scaffold_human_condition_datetime_range_format(range_type, range) case range when 'week' first_day_of_week = I18n.translate 'active_scaffold.date_picker_options.firstDay' if first_day_of_week == 1 '%W %Y' else '%U %Y' end when 'month' '%b %Y' when 'year' '%Y' else I18n.translate 'date.formats.default' end end # def active_scaffold_human_condition_date(column, value) # conversion = column.column_type == :date ? :to_date : :to_time # from = controller.class.condition_value_for_datetime(column, value['from'], conversion) # from = I18n.l from if from # to = controller.class.condition_value_for_datetime(column, value['to'], conversion) if value['opt'] == 'BETWEEN' || (value['opt'].nil? && value['to']) # to = "- #{I18n.l to}" if to # format_human_condition column, value['opt'], from, to # end def active_scaffold_human_condition_boolean(column, value) attribute = column.active_record_class.human_attribute_name(column.name) as_(:boolean, :scope => :human_conditions, :column => attribute, :value => as_(value)) end alias active_scaffold_human_condition_checkbox active_scaffold_human_condition_boolean def active_scaffold_human_condition_null(column, value) format_human_condition column, value.to_sym end def active_scaffold_human_condition_select(column, associated) attribute = column.active_record_class.human_attribute_name(column.name) if associated.is_a?(Hash) return active_scaffold_human_condition_range(column, associated) unless associated['opt'] == '=' associated = associated['from'] end associated = [associated] unless associated.is_a? Array associated = associated.select(&:present?) if column.association method = column.options[:label_method] || :to_label associated = column.association.klass.where(:id => associated.map(&:to_i)).map(&method) elsif column.options[:options] associated = associated.collect do |value| text, val = column.options[:options].find { |t, v| (v.nil? ? t : v).to_s == value.to_s } value = active_scaffold_translated_option(column, text, val).first if text value end end as_(:association, :scope => :human_conditions, :column => attribute, :value => associated.join(', ')) end alias active_scaffold_human_condition_multi_select active_scaffold_human_condition_select alias active_scaffold_human_condition_select_multiple active_scaffold_human_condition_select alias active_scaffold_human_condition_record_select active_scaffold_human_condition_select alias active_scaffold_human_condition_chosen active_scaffold_human_condition_select alias active_scaffold_human_condition_multi_chosen active_scaffold_human_condition_select # the naming convention for overriding form fields with helpers def override_human_condition_column(column) override_helper column, 'human_condition_column' end alias override_human_condition_column? override_human_condition_column def override_human_condition?(search_ui) respond_to?(override_human_condition(search_ui)) end # the naming convention for overriding human condition search_ui types def override_human_condition(search_ui) "active_scaffold_human_condition_#{search_ui}" end end end end