Contents

module Skr
    module Print

        class Form

            def initialize(form, code)
                @template = Template.get(form) || raise("Unable to find template for #{form}")
                @record   = @template.model.where(hash_code: code).first!
                @latex    = @template.path_for_record(@record)
                unless @latex.exist?
                    raise("Unable to find template type for record")
                end
                Lanes.logger.debug "Printing #{form} #{code} using #{@latex}"
            end

            def as_pdf
                begin
                    template.to_stringio
                rescue => e
                    Lanes.logger.warn e.log
                    raise
                end
            end

            def as_latex
                template.compile_latex
            end

            def data
                vars = {
                    @template.name.underscore => @record,
                    'root_path' => ::Skr::Print::ROOT
                }
                if @record.respond_to?(:latex_template_variables)
                    vars.merge!(@record.latex_template_variables)
                end
                vars
            end

            def template
                ErbLatex::Template.new( @latex,
                                        data: data,
                                        context: Skr::Print::Context,
                                        layout: ROOT.join('layout.tex.erb'),
                                        partials_path: ROOT.join('partials'),
                                        packages_path: ROOT.join('packages')
                                      )
            end
        end

    end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
stockor-0.4.0	lib/skr/print/form.rb