Module: QueryReportEngineHelper

Defined in:
app/helpers/query_report_engine_helper.rb

Instance Method Summary collapse

Instance Method Details

#export_report_url_with_format(format) ⇒ Object 



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# File 'app/helpers/query_report_engine_helper.rb', line 34

def export_report_url_with_format(format)
  url_for(params.merge(format: format))
end

#hash_to_hidden_fields(hash) ⇒ Object 



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# File 'app/helpers/query_report_engine_helper.rb', line 38

def hash_to_hidden_fields(hash)
  cleaned_hash = hash.reject { |k, v| v.nil? }
  pairs = cleaned_hash.to_query.split(Rack::Utils::DEFAULT_SEP)

  tags = pairs.map do |pair|
    key, value = pair.split('=', 2).map { |str| Rack::Utils.unescape(str) }
    hidden_field_tag(key, value)
  end

  tags.join("\n").html_safe
end

#query_report_render_filter(filter, comparator) ⇒ Object 



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# File 'app/helpers/query_report_engine_helper.rb', line 8

def query_report_render_filter(filter, comparator)
  hint = comparator.name
  search_tag_name = comparator.search_tag_name
  value = comparator.param_value

  method_name = :"query_report_#{filter.type.to_s}_filter"
  default_method_name = :"query_report_default_#{filter.type.to_s}_filter"
  if respond_to? method_name
    send method_name, search_tag_name, value, :placeholder => hint
  elsif respond_to? default_method_name
    send default_method_name, search_tag_name, value, :placeholder => hint
  else
    raise QueryReport::FilterNotDefined, %Q{#{filter.type.to_s} filter is not defined.
      Please define a method as following,
      def #{method_name}(name, value, options={})
        text_field_tag name, value, options
      end
    }
  end
end

#render_query_report(report = nil) ⇒ Object 



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# File 'app/helpers/query_report_engine_helper.rb', line 29

def render_query_report(report = nil)
  report ||= @report
  render :partial => "query_report/list", locals: {report: report}
end