//routing
router.route('/update/:idherbsmed')
  .patch(passportJWT, checkrole.admin, upload.single('img'), herbsmedController.update);

//controllernya
update: async(req, res, next) => {
        const idherbsmed = req.params.idherbsmed.toUpperCase();
        var herbs = await HerbsMed.findOne({idherbsmed});
        if(!herbs){
            res.json({
                success: false,
                message: 'Updated herbsmed failed'
            });
        }
        var img = herbs.img
        if(req.file){
            fs.unlink(path.join(__dirname, '../public/images/herbsmed/' + img), function(error) {
                if (error) {
                    console.log(error);
                }
            });
            img = req.file.filename;
        }

        herbs.name        = req.body.name;
        herbs.nameloc1    = req.body.nameloc1;
        herbs.nameloc2    = req.body.nameloc2;
        herbs.efficacy    = req.body.efficacy;
        herbs.efficacyloc = req.body.efficacyloc;
        herbs.ref         = req.body.ref;
        herbs.idclass     = req.body.idclass;
        herbs.idtype      = req.body.idtype;
        herbs.idcompany   = req.body.idcompany;
        herbs.img         = req.body.img;
        herbs.refCompany  = req.body.refCompany;
        herbs.refDclass   = req.body.refDclass;
        herbs.refCrude    = req.body.refCrude;
        herbs.img         = img;

        await herbs.save();

        res.json({
            success: true,
            message: 'Successful updated herbsmed.',
            data: herbs
        });
    },

    delete: async(req, res, next) => {
        const idherbsmed = req.params.idherbsmed.toUpperCase();
        var herbs = await HerbsMed.findOne({idherbsmed});
        if(!herbs){
            res.json({
                success: false,
                message: 'Deleted herbsmed failed'
            });
        }else{
            fs.unlink(path.join(__dirname, '../public/images/herbsmed/' + herbs.img), function(error) {
                if (error) {
                    console.log(error);
                }
            });

            await herbs.delete();

            res.json({
                success: true,
                message: 'Deleted herbsmed success'
            });
        }