import { AnyObject } from "mongoose";
import { map, Observable, of, tap } from "rxjs";
import { Command, ResponseMessage, Uuid } from "../dependencies/fisappmessagejsutilty/interface/export"
import { FisCreateMessageUtility } from "../dependencies/fisappmessagejsutilty/interface/export";
import { LoggingService } from "../dependencies/fisloggingservice/services/logging-service";
import { LogSetting, MessageLog } from "../dependencies/fisloggingservice/type/datatype";
import { Acknowledgemeent, AcknowledgementLogSetting } from "../type/acknowledgement.interface";


export class AcknowledgementService implements Acknowledgemeent {

    private messageUtil: FisCreateMessageUtility = new FisCreateMessageUtility("FisAppID/Name")
    // private settings1: LogSetting = {
    //     storage: '',
    //     setting: {
    //         appId: '',
    //         appName: '',
    //         logLocName: '',
    //         logLocId: '',
    //         appLogLocId: '',
    //         appLocName: '',
    //         appLogId: ''
    //     }
    // }
    private settings2: LogSetting = {
        storage: '',
        setting: {
            appId: '',
            appName: '',
            logLocName: '',
            logLocId: '',
            appLogLocId: '',
            appLocName: '',
            appLogId: ''
        }
    }

    constructor(private logService1?: LoggingService, private logService2?: LoggingService) {
        // this.logService1 = new LoggingService()
        this.logService2 = new LoggingService()
    }

    // set the data. I dont know what to set yet
    public async init(settings: AcknowledgementLogSetting) {
        // let logSetting1: LogSetting = {
        //     ...settings,
        //     setting: {
        //         ...settings.setting,
        //         logLocName: "locationName1",
        //         appLocName: "appLocName1"
        //     }
        // }
        let logSetting2: LogSetting = {
            ...settings,
            setting: {
                ...settings.setting,
                logLocName: "locationName2",
                appLocName: "appLocName2"
            }
        }
        // console.log(settings)
        // this.settings1 = logSetting1
        // this.logService1.init(logSetting1)
        this.settings2 = logSetting2
        this.logService2.init(logSetting2)
    }

    // suppose to call logging service to give an observable type report for every message streamed
    public subscribe(obs: Observable<any>): Observable<ResponseMessage> {
        let acknowledgementToken: Observable<ResponseMessage> = obs.pipe(
            map(
                incoming_msg => {
                    let emulatedId = "GeneratedFromMessageSync"
                    let emulatedRequest = this.messageUtil.getCommandMessage(emulatedId, Command.New, incoming_msg)
                    let finalResponse = this.messageUtil.getResponseMessage(emulatedId, { "Acknowledgement": 1 }, emulatedRequest)

                    return finalResponse
                }

            ))
        let acknowledgementTokenLogging: Observable<MessageLog> = obs.pipe(
            map(
                incoming_msg => {
                    let finalResponse:MessageLog = {
                        appLogLocId: this.settings2.setting.appLogId || "",
                        appData: {
                            msgId: new Uuid().generateId(),
                            msgLogDateTime: new Date(),
                            msgDateTime: new Date(),
                            msgTag: ['Acknowledgement'],
                            msgPayload: JSON.stringify(incoming_msg)
                        }
                    }
                    return finalResponse
                }
            )
        )
        this.logService2.subscribe(acknowledgementTokenLogging) 
        return acknowledgementToken
    }
}