psuodo code

psuedo_code.js

var counter = 0 // count when the foreach is done

retailers.forEach(function(retailer) {
            retailer.siteid=siteid;
            retailer.month=month;
            retailer.year=year;
            prim_id =md5(siteid+month+year+retailer.storeid);
            retailer.prim_id=prim_id;
            //sails.log(retailer);
            Retailers.updateOrCreate({prim_id:prim_id},retailer,function createFindCB(error, createdOrFoundRecords){
                console.log('Store Updated'+retailer.storeid+'?');
				counter++; // count where the foreach is done..
            });
        }); 
		
		
		
		if(counter == retailers.length) {
			resolve(true);
		}
		});