/** @odoo-module */

import { patch } from "@web/core/utils/patch";
import { PosStore } from "@point_of_sale/app/services/pos_store";
import { TicketScreen } from "@point_of_sale/app/screens/ticket_screen/ticket_screen";

patch(TicketScreen.prototype, {
    async onClickReprintAll(order) {
        // Feature disabled as per user request
    },
});

patch(PosStore.prototype, {
    createPrinter(config) {
        if (config.printer_type === "network_escpos") {
            return {
                config: config,
                printReceipt: async (receipt, actionId) => {
                    // This dummy promise ensures the printer interface is fulfilled.
                    // The actual sending to backend is hooked in `printOrderChanges`.
                    return true;
                }
            };
        }
        return super.createPrinter(...arguments);
    },

    async printOrderChanges(data, printer) {
        if (printer.config && printer.config.printer_type === "network_escpos") {
            const changesData = data.changes?.data || [];
            
            // Build the data object to send to backend
            const lines = changesData.map(c => ({
                name: c.name,
                qty: c.quantity || c.qty || 1,
                note: c.note || ''
            }));
            
            const receipt_data = {
                order_name: data.name || '',
                order_time: data.time?.raw || new Date().toISOString(),
                waiter: data.cashier || '',
                table: data.table_name || '',
                lines: lines
            };

            try {
                const result = await this.env.services.orm.call(
                    'pos.printer', 
                    'print_network_kitchen_receipt', 
                    [printer.config.id, receipt_data]
                );
                
                if (!result.successful) {
                    this.env.services.notification.add(
                        result.message || "Network printer error",
                        { type: "danger" }
                    );
                    return { successful: false, message: { body: result.message || "Network printer error" } };
                }
                return { successful: true };
            } catch (error) {
                console.error("Error printing to network printer", error);
                this.env.services.notification.add(
                    "Error printing to network printer",
                    { type: "danger" }
                );
                return { successful: false, message: { body: error.message || "Error printing to network printer" } };
            }
        }
        
        return super.printOrderChanges(data, printer);
    }
});