const db=require('../config/dbproc.js');
const Adapter=require('./dbadapter.js');


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

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

            let qry = "select * from vw_budgetcapexinfo ";
                qry = qry +"where (trim(budgetid) like '%"+ keyword +"%' or trim(activityname) 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){
                            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_budgetcapexinfo ";
                            qry = qry +"where (trim(budgetid) like '%"+ keyword +"%' or trim(activityname) like '%"+ keyword +"%') order by id 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 queryBudgetDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let id = req.query.id;
            // console.log(req);
            let qry = "select * from vw_budgetcapexinfo ";
                qry = qry +"where id='"+id+"' order by id asc 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){
                        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 queryDeleteBudget(req, callback){
        var apires = this.getApiResultDefined();
        try {
            let id = req.body.id;
            let remarkdeleted = req.body.remarkdeleted;
            let nik = req.body.nik;

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

            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 queryBudgetType(req,callback){
        var apires = this.getApiResultDefined();
        try {            

            let qry = "select _idx id,budgettype from tbl_budgettype ";
                qry = qry +"where isdeleted=0 order by _idx 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 queryNewBudget(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let idxbudgettype= req.body.idbudgettype;
            let budgetid = req.body.budgetid;
            let activityname = req.body.activityname;
            let amount = req.body.amount;
            let targetrfs = req.body.targetrfs;
            let months = req.body.months;
            let years = req.body.years;
            let nik = req.body.nik;

            let qry = "insert into tbl_budgetcapexinfo ";
                qry = qry +"set idxbudgettype='"+idxbudgettype+"', budgetid='"+budgetid+"',activityname='"+activityname+"',amount='"+amount+"',months='"+months+"',";
                qry = qry +"targetrfs='"+targetrfs+"',years='"+years+"', 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
                    {
                        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 queryUpdateBudget(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let idxbudgettype= req.body.idbudgettype;
            let budgetid = req.body.budgetid;
            let activityname = req.body.activityname;
            let amount = req.body.amount;
            let targetrfs = req.body.targetrfs;
            let months = req.body.months;
            let years = req.body.years;
            let nik = req.body.nik;
            let id = req.body.id;

            let qry = "update tbl_budgetcapexinfo ";
                qry = qry +"set idxbudgettype='"+idxbudgettype+"', budgetid='"+budgetid+"',activityname='"+activityname+"',amount='"+amount+"',months='"+months+"',";
                qry = qry +"targetrfs='"+targetrfs+"',years='"+years+"', uby='"+nik+"',udt=now() ";
                qry = qry +"where _idx='"+id+"'";

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

    // === Request budget

    async queryReqBudget(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let trxid= req.body.trxid;
            let justificationnumber= req.body.justificationnumber;
            let yearstgt= req.body.years;
            let transactiondate = req.body.transactiondate;
            let idxbudgettype= req.body.idbudgettype;
            let budgettype = req.body.budgettype;
            let idxbudgetid = req.body.idxbudgetid;
            let budgetid = req.body.budgetid;
            let activityname = req.body.activityname;
            let idcoa = req.body.idcoa;
            let glacc = req.body.coacode;
            let amount = req.body.amount;
            let targetrfs = req.body.targetrfs;
            let crdb = "K";
            let nik = req.body.nik;

            let qry = "insert into tbl_requestbudget ";
                qry = qry +"set trxid='"+trxid+"',justificationnumber='"+justificationnumber+"',yearstgt='"+yearstgt+"',transactiondate='"+transactiondate+"',idxbudgettype='"+idxbudgettype+"',budgettype='"+budgettype+"',";
                qry = qry +"idxbudgetid='"+idxbudgetid+"',budgetid='"+budgetid+"',activityname='"+activityname+"',idcoa='"+idcoa+"',glacc='"+glacc+"',targetrfs='"+targetrfs+"',";
                qry = qry +"amount='"+amount+"',crdb='"+crdb+"',months=month(now()),years=year(now()), 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
                    {
                        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 queryGetTrxIdReqBudget(req, callback){
        var apires = this.getApiResultDefined();
        try {
            let nik = req.query.nik;
            let qry = "select count(_idx) totalrows,date_format(now(),'%Y%m%d') dates from tbl_requestbudget where iby='"+nik+"' and year(idt)=year(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 resp = JSON.parse(JSON.stringify(result));
                    // console.log(resp[0]['dates']);
                    var ymd = resp[0]['dates'];
                        ymd = ymd.toString().trim().replace("-","");
                    var counter = resp[0]['totalrows']+1;
                    var counterstr = ("0000000000"+counter);
                        counterstr = counterstr.substring(counterstr.length-4, counterstr.length);
                    var trxid = "TRX/"+ymd+"/"+nik+"/"+counterstr;
                    apires.success = true;
                    apires.data = trxid
                    callback(null, apires);
                    
                }
            });
        } catch (error) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    }

    async queryUpdateReqBudget(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let trxid= req.body.trxid;
            let yearstgt= req.body.years;
            let transactiondate = req.body.transactiondate;
            let idxbudgettype= req.body.idbudgettype;
            let budgettype = req.body.budgettype;
            let idxbudgetid = req.body.idxbudgetid;
            let budgetid = req.body.budgetid;
            let activityname = req.body.activityname;
            let idcoa = req.body.idcoa;
            let glacc = req.body.coacode;
            let amount = req.body.amount;
            let targetrfs = req.body.targetrfs;
            let crdb = "K";
            let nik = req.body.nik;
            let idreqbudget = req.body.idreqbudget;

            let qry = "update tbl_requestbudget ";
                qry = qry +"set trxid='"+trxid+"',yearstgt='"+yearstgt+"',transactiondate='"+transactiondate+"',idxbudgettype='"+idxbudgettype+"',budgettype='"+budgettype+"',";
                qry = qry +"idxbudgetid='"+idxbudgetid+"',budgetid='"+budgetid+"',activityname='"+activityname+"',idcoa='"+idcoa+"',glacc='"+glacc+"',targetrfs='"+targetrfs+"',";
                qry = qry +"amount='"+amount+"',crdb='"+crdb+"',uby='"+nik+"',udt=now() ";
                qry = qry +"where _idx='"+idreqbudget+"'";

                // 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.meta.message = "Data has been updated";
                        callback(null, apires);
                        
                    }
                });
            
        } catch (err) {
            apires.meta.code = 500;
            apires.meta.message = err.toString();
            callback('error',apires);
        }
    } 
    
    async queryDeleteReqBudget(req, callback){
        var apires = this.getApiResultDefined();
        try {
            let id = req.body.id;
            let remarkdeleted = req.body.remarkdeleted;
            let nik = req.body.nik;

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

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

            let qry = "select * from vw_requestbudget ";
                qry = qry +"where (trim(budgetid) like '%"+ keyword +"%' or trim(activityname) like '%"+ keyword +"%') ";
                qry = qry +"and iby='"+nik+"' 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){
                            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_requestbudget ";
                            qry = qry +"where (trim(budgetid) like '%"+ keyword +"%' or trim(activityname) like '%"+ keyword +"%') ";
                            qry = qry +"and iby='"+nik+"' order by id 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 queryReqBudgetDetail(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let id = req.query.id;
            // console.log(req);
            let qry = "select * from vw_requestbudget ";
                qry = qry +"where id='"+id+"' order by id asc 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){
                        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 queryBudgetListbyRequest(req,callback){
        var apires = this.getApiResultDefined();
        try {
            
            let qry = "select * from vw_budgetlistbyrequest order by _idx 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);
        }
    }
    
}

module.exports = BudgetAdapter;