module IdCard
    class PrintController < ApplicationController

        # View Methods
        def index
            @employer_configs = IdCard::Configuration.active.to_a
            @queue_counts = EmployerCards::GetQueuedCounts.new().call
            add_queued_count_to_card_configuration
            @queued = @employer_configs.select { |config| config.queued_card_count > 0 }.sort_by { |config| config.pl_plan_key.to_i }
            @not_queued = @employer_configs.select { |config| config.queued_card_count == 0 }.sort_by { |config| config.pl_plan_key.to_i }
            render :index
        end

        # API Methods

        def print_all_queued
            @queue_members = EmployerCards::GetQueuedCards.new().call
            cards_pdf = IdCardPrinter::QueuedCardsGenerator.new(@queue_members).call

            if cards_pdf.is_a?(CombinePDF::PDF)
                send_data cards_pdf.to_pdf,
                    filename: "queued_cards_#{Date.today}.pdf",
                    type: "application/pdf",
                    disposition: 'attachment'
            else
                cards_pdf.rewind
                send_data cards_pdf.read, 
                    filename: "queued_cards_#{Date.today}.zip", 
                    type: 'application/zip',
                    disposition: 'attachment'
            end

        end

        def print_queued_by_employer
            pl_plan_key = params[:id].to_s
            @employer = Employer.find_by(pl_plan_key: pl_plan_key)
            @queue_members = EmployerCards::GetQueuedCards.new(pl_plan_key).call
            cards_pdf = IdCardPrinter::QueuedCardsGenerator.new(@queue_members).call

            send_data cards_pdf.to_pdf,
                filename: "#{@employer.name.parameterize(separator: "_")}_queued_cards_#{Date.today}.pdf",
                type: "application/pdf",
                disposition: 'attachment'

        end

        def generate_sample
            pl_plan_key = params[:id].to_s
            @employer = Employer.find_by(pl_plan_key: pl_plan_key)
            sample_cards_pdf = IdCardPrinter::SampleCardsGenerator.new(@employer).call

            send_data sample_cards_pdf.to_pdf,
                filename: "#{@employer.name.parameterize(separator: "_")}_sample_cards_#{Date.today}.pdf",
                type: "application/pdf",
                disposition: 'attachment'

        end

        def generate_print
            pl_plan_key = params[:id].to_s
            @employer = Employer.find_by(pl_plan_key: pl_plan_key)
            cards_pdf = IdCardPrinter::EmployerCardsGenerator.new(@employer, "PrintCard").call

            send_data cards_pdf.to_pdf,
                filename: "#{@employer.name.parameterize(separator: "_")}_print_cards_#{Date.today}.pdf",
                type: "application/pdf",
                disposition: 'attachment'

        end

        def generate_mobile_display
            pl_plan_key = params[:id].to_s
            @employer = Employer.find_by(pl_plan_key: pl_plan_key)
            cards_pdf = IdCardPrinter::EmployerCardsGenerator.new(@employer, "MobileDisplayCard").call

            send_data cards_pdf.to_pdf,
                filename: "#{@employer.name.parameterize(separator: "_")}_mobile_display_cards_#{Date.today}.pdf",
                type: "application/pdf",
                disposition: 'attachment'

        end

        def generate_full_page
            pl_plan_key = params[:id].to_s
            @employer = Employer.find_by(pl_plan_key: pl_plan_key)
            cards_pdf = IdCardPrinter::EmployerCardsGenerator.new(@employer, "FullPageCard", true).call

            cards_pdf.rewind
            send_data cards_pdf.sysread, 
                        filename: "#{@employer.name.parameterize(separator: "_")}_full_page_cards_#{Date.today}.zip", 
                        type: 'application/zip',
                        disposition: 'attachment'

        end

        private
        

        def add_queued_count_to_card_configuration
            @queue_counts.each do |qc|
                match = @employer_configs.find { |config| config.pl_plan_key == qc["PLPlanKey"] }
                if match.present?
                    match.queued_card_count = qc["QueuedCardsCount"]
                end
            end
        end

    end
end