import { ProcessorModule, StepControllerProcessor } from "../../src/device";
import { RectOptimizeMachineModule } from "../moduleManager/module1";
/** 
 *  demo 开料机处理器
 * 
 * 
*/
export class demoHandleGroupCutting {
    processorName = "cutting"
    processor: StepControllerProcessor<any, any>
    constructor() {

        const callbackStyleModule: ProcessorModule<any, any> = {
            moduleName: "callbackStyle",
            process(input, next, context) {

                console.log("做优化");
                const _input = input
                const _next = next 
                const _context = context
                // 可以在这里调用异步操作
            
                Reflect.set(context, 'CallBack', callBack1)
                // 决定是否调用 next
           
                function callBack1(v) {
                    console.log('接收到其它模块回传的数据', v);
                }
                // 调用 next 继续流程
                return next(input);
            }
        };
        const demoModule: ProcessorModule<string, string> = {
            moduleName: "demoModule",

            process(input, next, context) {
                // 写入上下文
                context.processedAt = new Date().toLocaleString();
                context.originalLength = input.length;
                // 设置下一步需要的上下文
                context.previousStep = "demoModule";
                if (context.CallBack) {
                    context.CallBack("demoModule end and callback")
                }
                return next(input);
            }
        };

        this.processor = new StepControllerProcessor<any, any>();
        this.processor.use([
            {
                moduleName: "traditional",
                handle(input, next) {
                    // 第一个流程
                    console.log(`第一个模块功能:有${input?.blockList.length}片小板，可以做些计算`)
                    return next ? next(input) : input;
                }
            },
            callbackStyleModule,
            demoModule,
            RectOptimizeMachineModule,
            {
                moduleName: "final",
                process(input, next) {
                    // 不调用 next，终止流程
                    console.log('结束了')
                    return next(input);
                }
            }
        ])
 
    }

}