const db=require('../config/dbproc.js');
const Adapter=require('./dbadapter.js');
const QRCode = require('qrcode');
const fs = require("fs");
const { start } = require('repl');


function getToken(){
    try {
        var n1=Math.floor(Math.random() * 9) + 0;
        var n2=Math.floor(Math.random() * 9) + 0;
        var n3=Math.floor(Math.random() * 9) + 0;
        var n4=Math.floor(Math.random() * 9) + 0;
        var n5=Math.floor(Math.random() * 9) + 0;
        var n6=Math.floor(Math.random() * 9) + 0;
        var otp=n1.toString()+n2.toString()+n3.toString()+n4.toString()+n5.toString()+n6.toString();
        // console.log(otp);
        return otp;
    } catch (error) {
        return error;
    }
}

class PoAdapter extends Adapter{
    constructor(){
        super();        
    }

    
    async queryVendorList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            let keyword= req.query.keyword;
            let qry = "select * from vw_vendorinfo where vendorname like '%"+keyword+"%' or vendorid like '%"+keyword+"%' order by id asc";
            
            // console.log(qry);    
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length>0){
                        apires.success = true;
                        apires.data = JSON.parse(JSON.stringify(result));
                    }
                    else{
                        apires.meta.code = 200;
                        apires.meta.message = "Record Not Found";                                                    
                    }
                    callback(null, apires);
                }
            });
        }
        catch(err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPoBoqlist(req,callback){
        var apires = this.getApiResultDefined();
        try {
            let idxpr= req.query.idxpr;
            let qry = "select * from vw_poboq where idxpr='"+idxpr+"'";
            
            // console.log(qry);    
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length>0){
                        apires.success = true;
                        apires.data = JSON.parse(JSON.stringify(result));
                    }
                    else{
                        apires.meta.code = 200;
                        apires.meta.message = "Record Not Found";                                                    
                    }
                    callback(null, apires);
                }
            });
        }
        catch(err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryGetidxpoheader(req, callback){
        try {
            // console.log(req);
            var apires = this.getApiResultDefined();
            var idxpr = req.query.idxpr;
            var idxpo = req.query.idxpo;
            var idxvendor = req.query.idxvendor;

            var qry = "select _idx from tbl_po where idxpr='"+idxpr+"' and idxvendor='"+idxvendor+"' and isdeleted=0 order by _idx desc limit 1";
            if(idxpo>0){
                qry = "select _idx from tbl_po where _idx='"+idxpo+"' and isdeleted=0 order by _idx desc limit 1";
            }
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    var idxpo = 0;
                    if(result.length>0){
                        idxpo = result[0]['_idx'];
                    }
                    apires.success = true;
                    apires.data = {"idxpo":idxpo};
                    // console.log(apires);
                    callback(null, apires);
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async querySaveboqdetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            let idxpo= req.body.idxpo;
            let idxpr= req.body.idxpr;
            let prnumber= req.body.prnumber;
            let idxjustification = req.body.idxjustification;
            let idxjustificationboq = req.body.idxjustificationboq;
            let justificationnumber = req.body.justificationnumber;
            // let podate = req.body.podate;            
            let status = 0;
            let statusdescription = "Submitted";
            let nik = req.body.nik;
            
            // === PO boq;
            let idxpoboq = req.body.idxpoboq;
            let startdate = req.body.startdate;
            let enddate = req.body.enddate;
            let items = req.body.items;
            let qty = req.body.qty;
            let unitprice = req.body.unitprice;
            let units = req.body.units;
            let total = req.body.total;
            let spidxvendor = req.body.idxvendor.split(',');
            let idxvendor = spidxvendor[0];
            let vendorid = (spidxvendor[1]).toString().trim();
            let vendorname = req.body.vendorname.toString().trim();
            let description = req.body.description;
            let curr = req.body.curr;
            let hs = req.body.hs;
            let poamount = req.body.poamount;
            let ratepo = req.body.ratepo;
            let migo = req.body.migo;
            let idxpoold = req.body.idxpoold;

            let qry="";
            if(idxpoold!=idxpo&&idxpoold!=0){
                qry="update tbl_po set isdeleted=1,remarkdeleted='Change Vendor',dby='"+nik+"',ddt=now() where _idx='"+idxpoold+"'";
                db.query(qry);
            }

            qry = "select _idx from tbl_po where idxpr='"+idxpr+"' and idxvendor='"+idxvendor+"' and isdeleted=0 order by _idx desc limit 1";
            console.log(idxpo);
            if(idxpo>0){
                qry = "select _idx from tbl_po where _idx='"+idxpo+"' and isdeleted=0 order by _idx desc limit 1";
            }
            
            console.log(qry);
            
            // let qry = "select _idx from tbl_po where idxpr='"+idxpr+"' and idxpoboq in('"+idxpoboq+"') and isdeleted=0 order by _idx desc limit 1";
            // console.log(qry);    
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    let jsresult = JSON.parse(JSON.stringify(result));
                    // console.log(jsresult);
                    let idxheader = jsresult.length > 0 ? jsresult[0]['_idx'] : 0;
                    // console.log(idxheader);
                    qry = "insert into tbl_po set idxpr='"+idxpr+"',prnumber='"+prnumber+"',idxjustification='"+idxjustification+"',justificationnumber='"+justificationnumber+"',";
                    qry = qry + "idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',podate=now(),status='"+status+"',statusdescription='"+statusdescription+"',iby='"+nik+"',idt=now()";
                    if(result.length>0){
                        // qry = "update tbl_po set idxpr='"+idxpr+"',prnumber='"+prnumber+"',idxjustification='"+idxjustification+"',justificationnumber='"+justificationnumber+"',";
                        // qry = qry + "podate=now(),status='"+status+"',statusdescription='"+statusdescription+"',uby='"+nik+"',udt=now() ";
                        // qry = qry + "where idxpr='"+idxpr+"'";
                        qry = "update tbl_po set idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',uby='"+nik+"',udt=now() ";
                        qry = qry + "where idxpr='"+idxpr+"' and idxvendor='"+idxvendor+"' and isdeleted=0";
                        if(idxpo>0){
                            qry = "update tbl_po set idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',uby='"+nik+"',udt=now() ";
                            qry = qry + "where _idx='"+idxpo+"' and isdeleted=0";
                            
                        }
                    }

                    // console.log(qry);
                    db.query(qry,[],function(err1,result1,fields1){
                        if(err1){
                            apires.meta['message'] = err1.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else{
                            if(idxheader<=0){
                                idxheader = result1.insertId;
                            }

                            // ==== Insert / Update boq PO
                            qry = "select _idx from tbl_poboq where _idx='"+idxpoboq+"'";
                            // console.log(qry);
                            db.query(qry,[],function(err2,result2,fields2){
                                if(err2){
                                    apires.meta['message'] = err2.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else{
                                    // ==== Insert / update boq
                                    qry = "insert into tbl_poboq set idxheader='"+idxheader+"',idxjustification='"+idxjustification+"',idxjustificationboq='"+idxjustificationboq+"',items='"+items+"',";
                                    qry = qry + "qty='"+qty+"',unitprice='"+unitprice+"',units='"+units+"',total='"+total+"',idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',";
                                    qry = qry + "startdate='"+startdate+"',enddate='"+enddate+"',description='"+description+"',curr='"+curr+"',hs='"+hs+"',poamount='"+poamount+"',ratepo='"+ratepo+"',migo='"+migo+"',";
                                    qry = qry + "status='"+status+"',statusdescription='"+statusdescription+"',iby='"+nik+"',idt=now()";
                                    if(result2.length>0){
                                        qry = "update tbl_poboq set idxheader='"+idxheader+"',idxjustification='"+idxjustification+"',idxjustificationboq='"+idxjustificationboq+"',items='"+items+"',";
                                        qry = qry + "qty='"+qty+"',unitprice='"+unitprice+"',units='"+units+"',total='"+total+"',idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',";
                                        qry = qry + "startdate='"+startdate+"',enddate='"+enddate+"',description='"+description+"',curr='"+curr+"',hs='"+hs+"',poamount='"+poamount+"',ratepo='"+ratepo+"',migo='"+migo+"',";
                                        qry = qry + "status='"+status+"',statusdescription='"+statusdescription+"',uby='"+nik+"',udt=now() ";
                                        qry = qry + "where _idx='"+idxpoboq+"'";                                            
                                    }

                                    //console.log(qry);

                                    db.query(qry,[],function(err3,result3,fields3){
                                        if(err3){
                                            apires.meta['message'] = err3.toString();
                                            apires.meta['code'] = 500;
                                            callback('err',apires);
                                        }
                                        else{                                        
                                            apires.success = true;
                                            apires.data = { 
                                                "idxpoboq" : idxpoboq>0 ? parseInt(idxpoboq) : result3.insertId,
                                                "idxpo" : idxheader>0 ? parseInt(idxheader) : 0

                                            }; 
                                            callback('',apires);
                                        }
                                    });
                                }
                            });
                        }
                    })
                    //callback(null, apires);
                }
            });
        }
        catch(err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }


    async queryDeletePoBoq(req, callback){
        var apires = this.getApiResultDefined();
        try {
            let idxpoboq = req.body.idxpoboq;
            let remarkdeleted = req.body.remarkdeleted;
            let nik = req.body.nik;

            let qry = "update tbl_poboq ";
                qry = qry +"set isdeleted=1,remarkdeleted='"+remarkdeleted+"',dby='"+nik+"',ddt=now()";
                qry = qry +" where _idx='"+idxpoboq+"'";

            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {          
                    apires.success = true;          
                    apires.meta.message = "Deleted Success";
                    callback(null, apires);
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async querypoBoqDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            let idxpoboq = req.body.idxpoboq;
            let qry = "select * from vw_poboq where idxpoboq in("+idxpoboq+")";

            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length>0){
                        apires.success = true;
                        apires.data = JSON.parse(JSON.stringify(result));
                    }
                    else{
                        apires.meta.code = 200;
                        apires.meta.message = "Record Not Found";                                                    
                    }
                    callback(null, apires);
                }
            });

        }
        catch(err){
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryUpdatePoHeader(req, callback){
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo;
            var idxpoboq = req.body.idxpoboq;
            var vper_start = req.body.vper_start;
            var podatettd = req.body.vper_start;
            var vper_end = req.body.vper_end;
            var idxvendor = req.body.idxvendor;
            var vendorid = req.body.vendorid;
            var vendorname = req.body.vendorname;
            var totalpo = req.body.totalpo;
            var totalqty = req.body.totalqty;
            var podate = req.body.podate;
            var units = "PKT";
            // var podescription = req.body.podescription;            
            var idxapproval= req.body.idxapproval;
            var nikapproval = req.body.nikapproval;
            var nik = req.body.nik;
            // var ttd = JSON.parse(req.body.ttd);

            // console.log(ttd);
            var qry = "update tbl_po set idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',";
                qry = qry + "podescription=contractdescription,idxpoboq='"+idxpoboq+"',units='"+units+"',totalqty='"+totalqty+"',totalpo='"+totalpo+"',";
                qry = qry + "vper_start='"+vper_start+"',vper_end='"+vper_end+"',podate='"+podate+"',podatettd='"+podatettd+"',idxapproval='"+idxapproval+"',";
                qry = qry + "nikapproval='"+nikapproval+"',approveddate='"+podatettd+"',uby='"+nik+"',udt=now() ";
                qry = qry + "where _idx='"+idxpo+"'";

                
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {             
                    qry = "select * from vw_po where _idx='"+idxpo+"'";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryUpdatePoHeaderold(req, callback){
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo;
            var idxpoboq = req.body.idxpoboq;
            var vper_start = req.body.vper_start;
            var podatettd = req.body.vper_start;
            var vper_end = req.body.vper_end;
            var idxvendor = req.body.idxvendor;
            var vendorid = req.body.vendorid;
            var vendorname = req.body.vendorname;
            var totalpo = req.body.totalpo;
            var totalqty = req.body.totalqty;
            var units = "PKT";
            // var podescription = req.body.podescription;            
            var nik = req.body.nik;
            var ttd = JSON.parse(req.body.ttd);

            console.log(ttd);
            var qry = "update tbl_po set idxvendor='"+idxvendor+"',vendorid='"+vendorid+"',vendorname='"+vendorname+"',";
                qry = qry + "podescription=contractdescription,idxpoboq='"+idxpoboq+"',units='"+units+"',totalqty='"+totalqty+"',totalpo='"+totalpo+"',";
                qry = qry + "vper_start='"+vper_start+"',vper_end='"+vper_end+"',podate=now(),podatettd='"+podatettd+"',uby='"+nik+"',udt=now() ";
                qry = qry + "where _idx='"+idxpo+"'";

                
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {             
                    // === set ttd
                    // var approval = approval.disetujuioleh;
                                                
                    Object.keys(ttd).forEach(function(key){
                        var token = getToken();
                        var id = ttd[key]['id'] || 0;
                        var idemployee = ttd[key]['idemployee'];
                        var nik = ttd[key]['nik'];
                        var action = ttd[key]['action'];

                        qry = "insert into tbl_pottd set idxpo='"+idxpo+"',idemployee='"+idemployee+"',";
                        qry = qry + "nik='"+nik+"',category='APR',token='"+token+"',imgqr='',iby='"+nik+"',idt=now()";
                        if(action=='update'){
                            qry = "update tbl_justificationttd set idxpo='"+idxpo+"',idemployee='"+idemployee+"',";
                            qry = qry + "nik='"+nik+"',category='APR',token='"+token+"',imgqr='',uby='"+nik+"',udt=now() ";
                            qry = qry + "where _idx='"+id+"'";
                        }
                        if(action=='delete'){
                            qry = "update tbl_pottd set isdeleted=1,dby='"+nik+"',ddt=now() ";
                            qry = qry+ "where _idx='"+id+"'";
                        }
                        console.log(qry);
                        db.query(qry,[],function(err3,result3,fields3){return result3;});
                    });           
                    qry = "select * from vw_po where _idx='"+idxpo+"'";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryGetLastSignDate(req, callback) {
        try {
            var apires = this.getApiResultDefined();
            let idxjustification= req.body.idxjustification;
            let qry="select idxjustification,nik,date_format(signeddate,'%Y-%m-%d') signeddate ";
                qry+="from tbl_justificationttd where category='APR' and idxjustification='"+idxjustification+"' and not(signeddate is null) order by signeddate desc limit 1";
            
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        apires.success = true;
                        apires.data = JSON.parse(JSON.stringify(result));
                        callback(null, apires);
                    }
                });  
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async querySignedPo(req, callback) {
        try {
            var apires = this.getApiResultDefined();
            let idxpo= req.body.idxpo;
            var idxapproval = req.body.idxapproval;
            var nikapproval = req.body.nikapproval;
            var datesigned = req.body.datesigned;
            // console.log(datesigned);
            var nik = req.body.nik;
            var token = this.getToken(); 
            var filepng = token+".png";
            // token =getToken();
            token = token +","+nikapproval;
            
            QRCode.toDataURL(token, function (err, code) {
                // console.log(code);`
                if(err) {
                    console.log('ddf');
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    var imageBuffer = Adapter.decodeBase64Image(code);
                    fs.writeFile('./assets/png/'+filepng, imageBuffer.data, function(err) {
                        // console.log(err);
                        if(err){
                            console.log('eee');
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback(err.toString(), apires);
                        }
                        else{
                            var qry = "update tbl_po set token=md5('"+token+"'),filepng='"+filepng+"',status='6',statusdescription='Approved',approveddate='"+datesigned+"',uby='"+nik+"',udt=now() ";
                            qry = qry +"where _idx='" + idxpo +"'";
                            // console.log(qry);
                            db.query(qry,[],function(err,result,fields){
                                if(err){    
                                    // console.log('ttetete');                
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {   
                                    apires.success = true;
                                    // ===
                                    qry = "select status from tbl_po where _idx='"+idxpo+"'";
                                    db.query(qry,[],function(err,result2,fields){
                                        if(err){      
                                            console.log('bbbb');              
                                            apires.meta['message'] = err.toString();
                                            apires.meta['code'] = 500;
                                            callback('error',apires);
                                        }
                                        else
                                        {
                                            var status = result2[0]['status'];
                                            var isapproved=0;
                                            if(status==6){isapproved = 1;}
                                            apires.data = {
                                                "isapproved":isapproved,
                                                "token":token,
                                                "urltoken": process.env.BASEURL+"/main/getimageinfo?route=png&name="+filepng
                                            };
                                            callback(null, apires);           
                                        }
                                    });
                                    
                                }
                            });
                        }
                        
    
                    });
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async querySignedPoold(req, callback) {
        try {
            var apires = this.getApiResultDefined();
            let idxpo= req.body.idxpo;
            var idxapproval = req.body.idxapproval;
            var nikapproval = req.body.nikapproval;
            var datesigned = req.body.datesigned;
            // console.log(datesigned);
            var nik = req.body.nik;
            var token = this.getToken(); 
            var filepng = token+".png";
            // token =getToken();
            token = token +","+nikapproval;
            
            QRCode.toDataURL(token, function (err, code) {
                // console.log(code);`
                if(err) {
                    console.log('ddf');
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    var imageBuffer = Adapter.decodeBase64Image(code);
                    fs.writeFile('./assets/png/'+filepng, imageBuffer.data, function(err) {
                        // console.log(err);
                        if(err){
                            console.log('eee');
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback(err.toString(), apires);
                        }
                        else{
                            var qry = "update tbl_pottd set token=md5('"+token+"'),imgqr='"+filepng+"',issigned='1',signeddate='"+datesigned+"',uby='"+nik+"',udt=now() ";
                            qry = qry +"where _idx='" + idxapproval +"'";
                            // console.log(qry);
                            db.query(qry,[],function(err,result,fields){
                                if(err){    
                                    // console.log('ttetete');                
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {   
                                    apires.success = true;
                                    // ===
                                    qry = "select status from tbl_po where _idx='"+idxpo+"'";
                                    db.query(qry,[],function(err,result2,fields){
                                        if(err){      
                                            console.log('bbbb');              
                                            apires.meta['message'] = err.toString();
                                            apires.meta['code'] = 500;
                                            callback('error',apires);
                                        }
                                        else
                                        {
                                            var status = result2[0]['status'];
                                            var isapproved=0;
                                            if(status==2){isapproved = 1;}
                                            apires.data = {
                                                "isapproved":isapproved,
                                                "token":token,
                                                "urltoken": process.env.BASEURL+"/main/getimageinfo?route=png&name="+filepng
                                            };
                                            callback(null, apires);           
                                        }
                                    });
                                    
                                }
                            });
                        }
                        
    
                    });
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async querycheckidentifyprocject(req,identifyprojectnumber,callback){
        try {
            var apires = this.getApiResultDefined();
            var qry = "select _idx from tbl_po where identifyprojectnumber='"+identifyprojectnumber+"' and isdeleted=0 order by _idx desc limit 1";
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length<=0){
                        apires.success=true;
                    }
                    else{
                        apires.meta.message = "Nomor SP3 "+identifyprojectnumber+" Sudah digunakan, mohon masukkan nomor SP3 yang lain. TERIMA KASIH";
                    }
                    callback('',apires);
                }   
            });
        } catch (err) {
            apires.meta['message'] = err.toString();
            apires.meta['code'] = 500;
            callback('err',apires);
        }
    }

    async queryUpdateIdentifyProject(req, callback){
        try {
            var apires = this.getApiResultDefined();
            var idxpr = req.body.idxpr;
            var prnumber = req.body.prnumber;
            var idxpoboq = req.body.idxpoboq;
            var idxpo = req.body.idxpo;
            var totalpoboq = req.body.totalpoboq;
            var totalqty = req.body.totalqty;
            var idxvendor = req.body.idxvendor;
            var vendorname = req.body.vendorname;
            var vendorid = req.body.vendorid;
            var idxjustification = req.body.idxjustification;
            var justificationnumber = req.body.justificationnumber;
            var podate=req.body.vper_start;
            var status = req.body.status;
            var statusdescription = req.body.statusdescription;
            var identifyprojectnumber = req.body.identifyprojectnumber;            
            var contractdescription = req.body.contractdescription;            
            var contractperiodfrom = req.body.contractperiodfrom;
            var contractperiodto = req.body.contractperiodto;
            var nik = req.body.nik;

            // var qry ="select _idx from tbl_po where status=0 and isdeleted=0 order by _idx desc limit 1";
            var qry ="select _idx from tbl_po where _idx='"+idxpo+"' and (identifyprojectnumber is null or identifyprojectnumber='') and isdeleted=0 order by _idx desc limit 1";
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length<=0){
                        qry="insert into tbl_po set ponumber='000',idxpr='"+idxpr+"',prnumber='"+prnumber+"',idxjustification='"+idxjustification+"',";
                        qry+="justificationnumber='"+justificationnumber+"',idxvendor='"+idxvendor+"',vendorname='"+vendorname+"',vendorid='"+vendorid+"',podate='"+podate+"',";
                        qry+="podescription='"+contractdescription+"',identifyprojectnumber='"+identifyprojectnumber+"',contractdescription='"+contractdescription+"',";
                        qry+="contractperiodfrom='"+contractperiodfrom+"',contractperiodto='"+contractperiodto+"',units='PKT',totalqty='"+totalqty+"',";
                        qry+="totalpo='"+totalpoboq+"',status='"+status+"',statusdescription='"+statusdescription+"',idxpoboq='"+idxpoboq+"',";
                        qry+="iby='"+nik+"',idt=now()";
                        // console.log(qry);

                        db.query(qry,[],function(err,result,fields){
                            if(err){                    
                                apires.meta['message'] = err.toString();
                                apires.meta['code'] = 500;
                                callback('err',apires);
                            }
                            else
                            {
                                var idxheader = result.insertId;
                                qry="update tbl_poboq set idxheader='"+idxheader+"',identifyprojectnumber='"+identifyprojectnumber+"',status='"+status+"',statusdescription='"+statusdescription+"' ";
                                qry+="where _idx in("+idxpoboq+")";
                                console.log(qry);
                                db.query(qry,[],function(err,result1,fields){
                                    if(err){                    
                                        apires.meta['message'] = err.toString();
                                        apires.meta['code'] = 500;
                                        callback('err',apires);
                                    }
                                    else
                                    {
                                        qry = "select * from vw_po where _idx='"+idxpo+"'";
                                        db.query(qry,[],function(err,result1,fields){
                                            if(err){                    
                                                apires.meta['message'] = err.toString();
                                                apires.meta['code'] = 500;
                                                callback('err',apires);
                                            }
                                            else
                                            {
                                                apires.success = true;
                                                apires.data = JSON.parse(JSON.stringify(result1));
                                                callback(null, apires);
                                            }
                                        });
                                    }
                                    
                                });
                            }
                        });
                    }
                    else{
                        // qry="update tbl_po set idxpoboq='"+idxpoboq+"',identifyprojectnumber='"+identifyprojectnumber+"',status='"+status+"',";
                        // qry+="podescription='"+contractdescription+"',contractdescription='"+contractdescription+"',contractperiodfrom='"+contractperiodfrom+"',";
                        // qry+="contractperiodto='"+contractperiodto+"',statusdescription='"+statusdescription+"' ";
                        // qry+="where _idx='"+idxpo+"'";
                        qry="update tbl_po p,tbl_poboq po set p.idxpoboq='"+idxpoboq+"',p.identifyprojectnumber='"+identifyprojectnumber+"',p.status='"+status+"',";
                        qry+="p.podescription='"+contractdescription+"',p.contractdescription='"+contractdescription+"',p.contractperiodfrom='"+contractperiodfrom+"',";
                        qry+="p.contractperiodto='"+contractperiodto+"',p.statusdescription='"+statusdescription+"',po.identifyprojectnumber='"+identifyprojectnumber+"',";
                        qry+="po.status='"+status+"',po.statusdescription='"+statusdescription+"' ";
                        qry+="where p._idx='"+idxpo+"' and po._idx in ("+idxpoboq+") and p.isdeleted=0 and po.isdeleted=0";
                        console.log(qry);
                        db.query(qry,[],function(err,result1,fields){
                            if(err){                    
                                apires.meta['message'] = err.toString();
                                apires.meta['code'] = 500;
                                callback('err',apires);
                            }
                            else
                            {
                                qry = "select * from vw_po where _idx='"+idxpo+"'";
                                db.query(qry,[],function(err,result1,fields){
                                    if(err){                    
                                        apires.meta['message'] = err.toString();
                                        apires.meta['code'] = 500;
                                        callback('err',apires);
                                    }
                                    else
                                    {
                                        apires.success = true;
                                        apires.data = JSON.parse(JSON.stringify(result1));
                                        callback(null, apires);
                                    }
                                });
                            }
                            
                        });
                    }
                } 
            });
           
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    
    
    async queryUpdateIdentifyProjectold(req, callback){
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo;
            // var idxpoboq = req.body.idxpoboq;
            var status = req.body.status;
            var statusdescription = req.body.statusdescription;
            var identifyprojectnumber = req.body.identifyprojectnumber;            
            var contractdescription = req.body.contractdescription;            
            var contractperiodfrom = req.body.contractperiodfrom;
            var contractperiodto = req.body.contractperiodto;
            var nik = req.body.nik;

            var qry = "update tbl_po set podescription='"+contractdescription+"',contractdescription='"+contractdescription+"',status='"+status+"',statusdescription='"+statusdescription+"',";
                qry = qry +"identifyprojectnumber='"+identifyprojectnumber+"',contractperiodfrom='"+contractperiodfrom+"',";
                qry = qry +"contractperiodto='"+contractperiodto+"',uby='"+nik+"',udt=now() ";
                qry = qry + "where _idx='"+idxpo+"'";
            // var qry = "update tbl_po p, tbl_poboq pb set p.podescription='"+contractdescription+"',p.contractdescription='"+contractdescription+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',";
            //     qry = qry +"p.identifyprojectnumber='"+identifyprojectnumber+"',pb.identifyprojectnumber='"+identifyprojectnumber+"',p.contractperiodfrom='"+contractperiodfrom+"',";
            //     qry = qry +"p.contractperiodto='"+contractperiodto+"',p.uby='"+nik+"',p.udt=now() ";
            //     qry = qry + "where p._idx='"+idxpo+"' and pb._idx in('"+idxpoboq+"')";

            console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {                       
                    qry = "select * from vw_po where _idx='"+idxpo+"'";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryUpdatePoNumber(req, callback) {
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo;  
            var idxpoboq= req.body.idxpoboq;          
            var nik = req.body.nik;
            var status = req.body.status;
            var posapnumber = req.body.ponumber || '';
            var podate = req.body.podate || '';
            var statusdescription = req.body.statusdescription;
            var sapmessage ="PO Manual";
            
            if(!posapnumber||posapnumber==''){
                posapnumber="000";
            }
            // var setvalues="p.ponumber='"+posapnumber+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',po.status='"+status+"',po.statusdescription='"+statusdescription+"',";
            var setvalues="p.ponumber='"+posapnumber+"',p.podate='"+podate+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',";
                setvalues+="po.ponumber='"+posapnumber+"',po.status='"+status+"',po.statusdescription='"+statusdescription+"',";
            // var setvalues="ponumber='"+posapnumber+"',status='"+status+"',statusdescription='"+statusdescription+"',";
            if(!posapnumber||posapnumber==''||posapnumber=='000'){
                setvalues="";
            }
            var qry = "update tbl_po p, tbl_poboq po set "+setvalues+"p.sapmessages='"+sapmessage+"',p.uby='"+nik+"',p.udt=now() ";
                qry = qry +"where (p._idx=po.idxheader and p._idx='"+idxpo+"' and po._idx in ("+idxpoboq+")) and p.isdeleted=0 and po.isdeleted=0";
                
            // var qry = "update tbl_po set "+setvalues+"sapmessages='"+sapmessage+"',uby='"+nik+"',udt=now() ";
            //     qry = qry +"where (_idx=idxheader and _idx='"+idxpo+"' and p_idx in ("+idxpoboq+")) and p.isdeleted=0 and po.isdeleted=0";
                
            console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {                       
                    qry = "select idxpoboq,ponumber from vw_poboq where idxpoboq in("+idxpoboq+")";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });
                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryUpdatePoNumberold(req,posapnumber,sapmessage, callback) {
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo;  
            var idxpoboq= req.body.idxpoboq;          
            var nik = req.body.nik;
            var status = req.body.status;
            var statusdescription = req.body.statusdescription;
            
            if(!posapnumber||posapnumber==''){
                posapnumber="000";
            }
            // var setvalues="p.ponumber='"+posapnumber+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',po.status='"+status+"',po.statusdescription='"+statusdescription+"',";
            var setvalues="p.ponumber='"+posapnumber+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',";
                setvalues+="po.ponumber='"+posapnumber+"',po.status='"+status+"',po.statusdescription='"+statusdescription+"',";
            // var setvalues="ponumber='"+posapnumber+"',status='"+status+"',statusdescription='"+statusdescription+"',";
            if(!posapnumber||posapnumber==''||posapnumber=='000'){
                setvalues="";
            }
            var qry = "update tbl_po p, tbl_poboq po set "+setvalues+"p.sapmessages='"+sapmessage+"',p.uby='"+nik+"',p.udt=now() ";
                qry = qry +"where (p._idx=po.idxheader and p._idx='"+idxpo+"' and po._idx in ("+idxpoboq+")) and p.isdeleted=0 and po.isdeleted=0";
                
            // var qry = "update tbl_po set "+setvalues+"sapmessages='"+sapmessage+"',uby='"+nik+"',udt=now() ";
            //     qry = qry +"where (_idx=idxheader and _idx='"+idxpo+"' and p_idx in ("+idxpoboq+")) and p.isdeleted=0 and po.isdeleted=0";
                
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {                       
                    qry = "select idxpoboq,ponumber from vw_poboq where idxpoboq in("+idxpoboq+")";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });
                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryUpdateMigoNumber(req, callback) {
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.query.idxpo || req.body.idxpo; 
            // var idxpoboq = req.body.idxpoboq; 
            // var migonumber=""; 
            var nik = req.body.nik;
            var migo = req.body.migo;
            var migosapmessage = req.body.migosapmessage;
            // var status = req.body.status;
            // var statusdescription = req.body.statusdescription;
            
            // if(!migo||migo==''){
            //     migonumber="000";
            // }
            // var setvalues="p.ponumber='"+posapnumber+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',po.status='"+status+"',po.statusdescription='"+statusdescription+"',";
            var setvalues="p.migo='"+migo+"',p.migosapmessages='"+migosapmessage+"',po.migo='"+migo+"',";
            // var setvalues="ponumber='"+posapnumber+"',status='"+status+"',statusdescription='"+statusdescription+"',";
            if(!migo||migo==''){
                setvalues="";
            }
            var qry = "update tbl_po p, tbl_poboq po set "+setvalues+"p.migosapmessages='"+migosapmessage+"',p.uby='"+nik+"',p.udt=now() ";
                qry = qry +"where (p._idx=po.idxheader and p._idx='"+idxpo+"') and p.isdeleted=0 and po.isdeleted=0";
                
            // var qry = "update tbl_po set "+setvalues+"sapmessages='"+sapmessage+"',uby='"+nik+"',udt=now() ";
            //     qry = qry +"where (_idx=idxheader and _idx='"+idxpo+"' and p_idx in ("+idxpoboq+")) and p.isdeleted=0 and po.isdeleted=0";
                
            // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {                       
                    qry = "select idxpoboq,ponumber,migo from vw_poboq where idxpo='"+idxpo+"'";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });
                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryUpdatePOSAP(req,posapnumber,sapmsg, callback) {
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo; 
            var status = req.body.status;  
            var totalpo = req.body.totalpo;
            var podescription = req.body.podescription;         
            var statusdescription = req.body.statusdescription;           
            var nik = req.body.nik;

            
            var setvalues="p.ponumber='"+posapnumber+"',po.ponumber='"+posapnumber+"',";
            if(!posapnumber){
                setvalues="";
            }

            if(typeof totalpo !== undefined){
                setvalues=setvalues+"p.totalpo='"+totalpo+"',";    
            }
            
            if(typeof podescription !== undefined){
                setvalues=setvalues+"p.podescription='"+podescription+"',";    
            }


            var qry = "update tbl_po p, tbl_poboq po set "+setvalues+"p.sapmessages='"+sapmsg+"',p.status='"+status+"',p.statusdescription='"+statusdescription+"',p.uby='"+nik+"',p.udt=now() ";
                qry = qry +"where p._idx=po.idxheader and p._idx='"+idxpo+"' and p.isdeleted=0 and po.isdeleted=0";
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {                       
                    apires.success = true;
                    apires.data = JSON.parse(JSON.stringify(result));
                    callback(null, apires);
                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryUpdatePoNumberold(req,posapnumber, callback) {
        try {
            var apires = this.getApiResultDefined();
            var idxpo = req.body.idxpo;
            var idxpoboq = req.body.idxpoboq;
            var vper_start = req.body.vper_start;
            var vper_end = req.body.vper_end;
            var idxvendor = req.body.idxvendor;
            var vendorid = req.body.vendorid;
            var vendorname = req.body.vendorname;
            var totalpo = req.body.totalpo;
            var totalqty = req.body.totalqty;
            var units = "PKT";
            var status = req.body.status;
            var statusdescription = req.body.statusdescription;
            var status = req.body.status;
            var statusdescription = req.body.statusdescription;
            let podescription = req.body.podescription;
            
            var nik = req.body.nik;

            var qry = "update tbl_po p, tbl_poboq po set vper_start='"+vper_start+"',vper_end='"+vper_end+"',p.podate=now(),";
                qry = qry +"p.ponumber='"+posapnumber+"',p.idxvendor='"+idxvendor+"',p.vendorid='"+vendorid+"',p.vendorname='"+vendorname+"',";
                qry = qry +"p.podescription='"+podescription+"',p.units='"+units+"',p.totalqty='"+totalqty+"',p.totalpo='"+totalpo+"',po.ponumber='"+posapnumber+"',";
                qry = qry +"p.status='" + status +"',p.statusdescription='" + statusdescription +"',p.uby='"+nik+"',p.udt=now() ";
                qry = qry +"where p._idx=po.idxheader and po._idx in(" + idxpoboq +") and p.isdeleted=0 and po.isdeleted=0";
                
            var qry = "update tbl_po p, tbl_poboq po set p.ponumber='"+posapnumber+"',po.ponumber='"+posapnumber+"',p.uby='"+nik+"',p.udt=now() ";
                qry = qry +"where p._idx=po.idxheader and po._idx in(" + idxpoboq +") and p.isdeleted=0 and po.isdeleted=0";
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {                       
                    qry = "select idxpoboq,ponumber from vw_poboq where idxpoboq in("+idxpoboq+")";
                    db.query(qry,[],function(err,result1,fields){
                        if(err){                    
                            apires.meta['message'] = err.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else
                        {
                            apires.success = true;
                            apires.data = JSON.parse(JSON.stringify(result1));
                            callback(null, apires);
                        }
                    });
                    
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryPoManagementList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let limit = req.query.limit;
            let offset = req.query.offset;
            let keyword = req.query.keyword;
            // let nik = req.body.nik;

            let qry = "select * from vw_po ";
                qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and ponumber<>'000'";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            let pagination = result.length / limit;
                            if(!Number.isInteger(pagination)){
                                pagination=(Math.floor(result.length / limit))+1;
                            }
                            // let pagination = Adapter.getPagination(result.length, limit);
                            apires.success = true;
                            apires.data.push({
                                "totalpage": pagination,
                                "totalrows": result.length
                            });
                            qry = "select * from vw_po ";
                            qry = qry +"where trim(ponumber) like '%"+ keyword +"%'  and ponumber<>'000'";
                            qry = qry +"order by _idx asc limit " + offset + ", " + limit;
                            db.query(qry,[],function(err,result,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {
                                    apires.data.push({
                                        "results": JSON.parse(JSON.stringify(result))
                                    });
                                    callback(null, apires);
                                }
                            });
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPottdList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let limit = req.query.limit;
            let offset = req.query.offset;
            let keyword = req.query.keyword;
            // let nik = req.body.nik;

            let qry = "select * from vw_po ";
                qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and status  in(1,6) and ponumber<>'000' and ponumber<>'' ";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            let pagination = result.length / limit;
                            if(!Number.isInteger(pagination)){
                                pagination=(Math.floor(result.length / limit))+1;
                            }
                            // let pagination = Adapter.getPagination(result.length, limit);
                            apires.success = true;
                            apires.data.push({
                                "totalpage": pagination,
                                "totalrows": result.length
                            });
                            qry = "select * from vw_po ";
                            qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and status in(1,6)  and ponumber<>'000' and ponumber<>'' ";
                            qry = qry +"order by _idx asc limit " + offset + ", " + limit;
                            db.query(qry,[],function(err,result,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {
                                    apires.data.push({
                                        "results": JSON.parse(JSON.stringify(result))
                                    });
                                    callback(null, apires);
                                }
                            });
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPottdListDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let _idx= req.query.idxpo;

            let qry = "select * from vw_po where _idx='"+_idx+"'";

                // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length<=0){
                        apires.meta.message = "Record not found";
                        callback('',apires);
                    }
                    else{
                        let resultJson = JSON.stringify(result);
                        resultJson = JSON.parse(resultJson); 
                        apires.success = true;                       
                        apires.data = resultJson;
                        callback(null,apires); 
                    }
                    
                    
                }
            });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryPoMigoList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let limit = req.query.limit;
            let offset = req.query.offset;
            let keyword = req.query.keyword;
            // let nik = req.body.nik;

            let qry = "select * from vw_po ";
                qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and status in(2,4) and ponumber<>'000' and ponumber<>'' ";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            let pagination = result.length / limit;
                            if(!Number.isInteger(pagination)){
                                pagination=(Math.floor(result.length / limit))+1;
                            }
                            // let pagination = Adapter.getPagination(result.length, limit);
                            apires.success = true;
                            apires.data.push({
                                "totalpage": pagination,
                                "totalrows": result.length
                            });
                            qry = "select * from vw_po ";
                            qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and status in(2,4)  and ponumber<>'000' and ponumber<>'' ";
                            qry = qry +"order by _idx asc limit " + offset + ", " + limit;
                            db.query(qry,[],function(err,result,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {
                                    apires.data.push({
                                        "results": JSON.parse(JSON.stringify(result))
                                    });
                                    callback(null, apires);
                                }
                            });
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryPoMigoListDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let _idx= req.query.idxpo;

            let qry = "select * from vw_poboq where idxpo='"+_idx+"'";

                console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length<=0){
                        apires.meta.message = "Record not found";
                        callback('',apires);
                    }
                    else{
                        let resultJson = JSON.stringify(result);
                        resultJson = JSON.parse(resultJson); 
                        apires.success = true;                       
                        apires.data = resultJson;
                        callback(null,apires); 
                    }
                    
                    
                }
            });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryPottdListDetailold(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let _idx= req.query.idxpo;

            let qry = "select * from vw_po where _idx='"+_idx+"'";

                // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    let dataRows = result.length;
                    if(result.length<=0){
                        apires.meta.message = "Record not found";
                        callback('',apires);
                    }
                    else{
                        let dataRows = result.length;

                        Object.keys(result).forEach(function(key){
                            result[key]['ttd']= [];
                            // === Get Ttd
                            qry = "select * from vw_pottd where idxpo='"+_idx+"' order by _idx asc";
                            // console.log(qry);
                            db.query(qry,[],function(err,result3,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('error',apires);
                                }
                                else{
                                    if(result3.length>0){
                                        var disetujuioleh = [];
                                        Object.keys(result3).forEach(function(key2){
                                            disetujuioleh.push(JSON.parse(JSON.stringify(result3[key2])));
                                            
                                        });
                                        result[key]['ttd'] = {
                                            "disetujuioleh" : disetujuioleh
                                        }
                                        // result[key]['ttd'] = JSON.parse(JSON.stringify(result3));
                                    } 
                                    if(0 === --dataRows){                                        
                                        let resultJson = JSON.stringify(result);
                                        resultJson = JSON.parse(resultJson); 
                                        apires.success = true;                       
                                        apires.data = resultJson;
                                        callback(null,apires);            
                                    }

                                }
                            });
                        });
                    }
                    
                    
                }
            });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPoManagementListDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let idxpo = req.query.idxpo || req.body.idxpo;
            
            let qry = "select * from vw_po where _idx='"+idxpo+"'";

                // console.log(qry);
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {
                    if(result.length>0){
                        apires.success = true;
                        apires.data= JSON.parse(JSON.stringify(result));
                    }
                    else{
                        apires.meta.code = 200;
                        apires.meta.message = "Record Not Found";                            
                    }
                    callback(null, apires);
                    
                }
            });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryPoInventoryList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let limit = req.query.limit;
            let offset = req.query.offset;
            let keyword = req.query.keyword;
            // let nik = req.body.nik;

            let qry = "select * from vw_poinventoryheader ";
                qry = qry +"where trim(ponumber) like '%"+ keyword +"%' ";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            let pagination = result.length / limit;
                            if(!Number.isInteger(pagination)){
                                pagination=(Math.floor(result.length / limit))+1;
                            }
                            // let pagination = Adapter.getPagination(result.length, limit);
                            apires.success = true;
                            apires.data.push({
                                "totalpage": pagination,
                                "totalrows": result.length
                            });
                            qry = "select * from vw_poinventoryheader ";
                            qry = qry +"where trim(ponumber) like '%"+ keyword +"%' ";
                            qry = qry +"order by _idx asc limit " + offset + ", " + limit;
                            db.query(qry,[],function(err,result,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {
                                    apires.data.push({
                                        "results": JSON.parse(JSON.stringify(result))
                                    });
                                    callback(null, apires);
                                }
                            });
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPoInventoryDetailList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let limit = req.query.limit;
            let offset = req.query.offset;
            let keyword = req.query.keyword;
            let idxheader = req.query.idxpo;
            // let nik = req.body.nik;

            let qry = "select * from vw_poinventorydetail ";
                qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and idxheader='"+idxheader+"' ";
                qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            let pagination = result.length / limit;
                            if(!Number.isInteger(pagination)){
                                pagination=(Math.floor(result.length / limit))+1;
                            }
                            // let pagination = Adapter.getPagination(result.length, limit);
                            apires.success = true;
                            apires.data.push({
                                "totalpage": pagination,
                                "totalrows": result.length
                            });
                            qry = "select * from vw_poinventorydetail ";
                            qry = qry +"where trim(ponumber) like '%"+ keyword +"%' and idxheader='"+idxheader+"' ";
                            qry = qry +"order by _idx asc limit " + offset + ", " + limit;
                            db.query(qry,[],function(err,result,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {
                                    apires.data.push({
                                        "results": JSON.parse(JSON.stringify(result))
                                    });
                                    callback(null, apires);
                                }
                            });
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryNewPoAdjustment(req, filename, callback){
        var apires = this.getApiResultDefined();
        try {
            let idxpo = req.body.idxpo;
            let ponumber = req.body.ponumber;
            let dates = req.body.dates;
            let reason = req.body.reason;
            let filedoc = filename;
            let totalpo = req.body.totalpo;
            let adjval = req.body.adjval;
            let grandtotal = req.body.grandtotal;
            let nik = req.body.nik;
            let qry ="select _idx from tbl_poadj  where idxpo='"+idxpo+"' and isdeleted=0 order by _idx desc limit 1";
            // console.log(qry);
            db.query(qry,[], function(err2, results2){
                if(err2){                    
                    apires.meta['message'] = err2.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }else{

                    qry ="insert into tbl_poadj ";
                    qry = qry + "set idxpo='"+idxpo+"',ponumber='"+ponumber+"',dates='"+dates+"',";
                    qry = qry + "reason='"+reason+"',filedoc='"+filedoc+"',totalpo='"+totalpo+"',";
                    qry = qry + "adjval='"+adjval+"',grandtotal='"+grandtotal+"',status=-1,statusdescription='Draft',";
                    qry = qry + "laststatusupdated=now(),iby='"+nik+"',idt=now()";
                    if(results2.length>=1){
                        qry ="update tbl_poadj ";
                        qry = qry + "set idxpo='"+idxpo+"',ponumber='"+ponumber+"',dates='"+dates+"',";
                        qry = qry + "reason='"+reason+"',filedoc='"+filedoc+"',totalpo='"+totalpo+"',";
                        qry = qry + "adjval='"+adjval+"',grandtotal='"+grandtotal+"',uby='"+nik+"',udt=now() ";
                        qry = qry +"where idxpo='"+idxpo+"' and isdeleted=0";
                    }
                    // console.log(qry);
                    db.query(qry,[],function(err3,results3){
                        if(err3){
                            apires.meta['message'] = err3.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else{
                            var res = JSON.parse(JSON.stringify(results3));
                            apires.success = true;          
                            apires.meta.message = "Updated Success";
                            apires.data = res;
                            callback(null, apires);                            
                        }
                    });
                }
            });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
            
        }
    }

    async queryPoAdjList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let limit = req.query.limit;
            let offset = req.query.offset;
            let keyword = req.query.keyword;
            // let nik = req.body.nik;

            let qry = "select * from vw_poadjlist ";
                qry = qry +"where trim(ponumber) like '%"+ keyword +"%' ";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            let pagination = result.length / limit;
                            if(!Number.isInteger(pagination)){
                                pagination=(Math.floor(result.length / limit))+1;
                            }
                            // let pagination = Adapter.getPagination(result.length, limit);
                            apires.success = true;
                            apires.data.push({
                                "totalpage": pagination,
                                "totalrows": result.length
                            });
                            qry = "select * from vw_poadjlist ";
                            qry = qry +"where trim(ponumber) like '%"+ keyword +"%' ";
                            qry = qry +"order by _idx asc limit " + offset + ", " + limit;
                            db.query(qry,[],function(err,result,fields){
                                if(err){                    
                                    apires.meta['message'] = err.toString();
                                    apires.meta['code'] = 500;
                                    callback('err',apires);
                                }
                                else
                                {
                                    apires.data.push({
                                        "results": JSON.parse(JSON.stringify(result))
                                    });
                                    callback(null, apires);
                                }
                            });
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPoAdjListDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let idx = req.query.idx;
            // let nik = req.body.nik;

            let qry = "select * from vw_poadjlist where _idx='"+idx+"'";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            apires.success= true;
                            apires.data=JSON.parse(JSON.stringify(result));
                            callback(null, apires);
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async queryPoApproveList(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let keyword = req.query.keyword;
            let nik = req.query.nik;

            let qry = "select * from vw_po ";
                qry = qry +"where (trim(ponumber) like '%"+ keyword +"%') and (iby='"+nik+"' and status in(4,6) and isadjustment=0) ";
                // qry = qry +"order by _idx asc limit " + offset + ", " + limit;

                // console.log(qry);
                db.query(qry,[],function(err,result,fields){
                    if(err){                    
                        apires.meta['message'] = err.toString();
                        apires.meta['code'] = 500;
                        callback('err',apires);
                    }
                    else
                    {
                        if(result.length>0){
                            apires.success= true;
                            apires.data=JSON.parse(JSON.stringify(result));
                            callback(null, apires);
                        }
                        else{
                            apires.meta.code = 200;
                            apires.meta.message = "Record Not Found";                            
                            callback(null, apires);
                        }
                        
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryUpdPoAdjustment(req, filename, callback){
        var apires = this.getApiResultDefined();
        try {
            let idx = req.body.idxadjustment;
            let idxpo = req.body.idxpo;
            let ponumber = req.body.ponumber;
            let dates = req.body.dates;
            let reason = req.body.reason;
            let filedoc = filename;
            let totalpo = req.body.totalpo;
            let adjval = req.body.adjval;
            let grandtotal = req.body.grandtotal;
            let nik = req.body.nik;

            let qry ="select _idx from tbl_poadj  where _idx='"+idx+"' and isdeleted=0 order by _idx desc limit 1";
            // console.log(qry);
            db.query(qry,[], function(err2, results2){
                if(err2){                    
                    apires.meta['message'] = err2.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }else{

                    var fileupd="filedoc='"+filedoc+"',";
                    if(!filedoc){fileupd="";}
                    qry ="insert into tbl_poadj ";
                    qry = qry + "set idxpo='"+idxpo+"',ponumber='"+ponumber+"',dates='"+dates+"',";
                    qry = qry + "reason='"+reason+"',"+fileupd+"totalpo='"+totalpo+"',";
                    qry = qry + "adjval='"+adjval+"',grandtotal='"+grandtotal+"',iby='"+nik+"',idt=now()";
                    if(results2.length>=1){
                        qry ="update tbl_poadj ";
                        qry = qry + "set idxpo='"+idxpo+"',ponumber='"+ponumber+"',dates='"+dates+"',";
                        qry = qry + "reason='"+reason+"',"+fileupd+"totalpo='"+totalpo+"',";
                        qry = qry + "adjval='"+adjval+"',grandtotal='"+grandtotal+"',uby='"+nik+"',udt=now() ";
                        qry = qry +"where _idx='"+idx+"' and isdeleted=0";
                    }
                    console.log(qry);
                    db.query(qry,[],function(err3,results3){
                        if(err3){
                            apires.meta['message'] = err3.toString();
                            apires.meta['code'] = 500;
                            callback('err',apires);
                        }
                        else{
                            var res = JSON.parse(JSON.stringify(results3));
                            apires.success = true;          
                            apires.meta.message = "Updated Success";
                            apires.data = res;
                            callback(null, apires);                            
                        }
                    });
                }
            });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
            
        }
    }
    
    
    async queryUpdPoBoq(req, filename, callback){
        var apires = this.getApiResultDefined();
        try {
            console.log("read files " +filename);
            // apires.success = true;          
            //         apires.meta.message = "Upload Success";
            //         apires.data = [];
            //         callback(null, apires); 
            const fs = require("fs");
            const { parse } = require("csv-parse");
            // fs.createReadStream(process.env.BASEPATH+'/assets/po/boq/'+filename)
            var totalrows=0;var totalerr=0;var totalsuccess=0;
            fs.createReadStream('./assets/po/boq/'+filename)
                .pipe(parse({ delimiter: ",", from_line: 2 }))
                .on("data", function (row) {
                    totalrows+=1;
                    // console.log(row);
                    //idxpo,sp3_number,items,idxpoboq,vendorid_sap,description,po_number,start_date,end_date,curr,unit_price,qty,po_amount,rate_po,po_amount_usd,migo
                    var spdata=row[0].split(",");
                    // console.log(spdata.length);
                    if(spdata.length<=1){
                        spdata=row[0].split(";");
                    }
                    var idxpo=spdata[0];
                    var identifyprojectnumber=spdata[1];
                    var idxpoboq=spdata[3];
                    var description=spdata[5];
                    var startdate=spdata[7];
                    var enddate=spdata[8];
                    var curr=spdata[9];
                    var hs=spdata[10];
                    var qty=spdata[11];
                    var poamount=spdata[12];
                    var ratepo=spdata[13];
                    var migo=spdata[14];

                    var qry="update tbl_poboq set identifyprojectnumber='"+identifyprojectnumber+"',description='"+description+"',";
                        qry+="startdate='"+startdate+"',enddate='"+enddate+"',curr='"+curr+"',hs='"+hs+"',qty='"+qty+"',poamount='"+poamount+"',";
                        qry+="ratepo='"+ratepo+"',migo='"+migo+"',udt=now() where _idx='"+idxpoboq+"'";
                    // console.log(qry);
                        db.query(qry,[],function(err,result){
                            if(err){
                                totalerr+=1;
                            }
                            else{
                                totalsuccess+=1;
                            }
                        });
                    // console.log(spdata[0]+' '+spdata[1]);
                })
                .on("end", function () {
                    console.log("finished");
                    apires.success = true;          
                    apires.meta.message = "Upload Success";
                    apires.data = {
                        "totalrows" : totalrows,
                        "Success" : totalsuccess,
                        "Error" : totalerr
                    };
                    callback(null, apires);                            
                })
                .on("error", function (error) {
                    console.log(error.message);
                    apires.meta.code = 500;
                    apires.meta.message = error.toString();
                    callback('error',apires);
                });

        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
            
        }
    }

    async queryDeleteAdjPO(req, callback){
        var apires = this.getApiResultDefined();
        try {
            let idxadjustment = req.body.idxadjustment;
            let remarkdeleted = req.body.remarkdeleted;
            let nik = req.body.nik;

            let qry = "update tbl_poadj ";
                qry = qry +"set isdeleted=1,remarkdeleted='"+remarkdeleted+"',dby='"+nik+"',ddt=now() ";
                qry = qry +" where _idx='"+idxadjustment+"'";

            
            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {          
                    apires.success = true;          
                    apires.meta.message = "Deleted Success";
                    callback(null, apires);
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
    
    async querySubmitAdjPO(req, callback){
        var apires = this.getApiResultDefined();
        try {
            let idxadjustment = req.body.idxadjusment;            
            let nik = req.body.nik;

            let qry = "update tbl_poadj ";
                qry = qry +"set status=0,statusdescription='Submitted',laststatusupdated=now(),uby='"+nik+"',udt=now()";
                qry = qry +" where _idx='"+idxadjustment+"'";

            db.query(qry,[],function(err,result,fields){
                if(err){                    
                    apires.meta['message'] = err.toString();
                    apires.meta['code'] = 500;
                    callback('err',apires);
                }
                else
                {          
                    apires.success = true;          
                    apires.meta.message = "Deleted Success";
                    callback(null, apires);
                }
            });
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }
}

module.exports = PoAdapter;