parse jobs ex

jobs.js

Parse.Cloud.job("Truncate_Multiple_Ad", function(request, response) {
        Parse.Cloud.useMasterKey()
        var adQuery = new Parse.Query(AdObj)
        var tmpAd= [];
        var toRemove = []
        return adQuery.find().then(function(ads){
             var byFbid = _.groupBy(ads, function(a){return a.get('datePublish')})

                console.log(_.keys(byFbid).length + ' by date publish')

                // filter where there is more than one profile with the same uid
                var dupes = _.filter(byFbid, function(val) { return val.length > 1 })

                console.log(dupes.length + ' duplicates');
                var promises = []
                var i, dupe
                

                var fixDupes = function(orig, dupes) {
                    console.log('updating ad id to ' + orig.id)
                    var ad
                    var adQuery = new Parse.Query(AdObj)
                    return adQuery.get(orig.id).then(function(result) {
                        ad = result
                        console.log('updating ad ' + ad.id)
                        return ad.save()
                    }).then(function(matches) {
                        console.log('deleting duplicate profiles')
                        return Parse.Object.destroyAll(dupes)
                  })
                }
                for(i=0; i<dupes.length; i++) {
                    dupe = dupes[i]
                    dupe = _.sortBy(dupe, 'createdAt')
                    promises.push(fixDupes(dupe[0], dupe.slice(1, dupe.length)))
                }
                return Parse.Promise.when(promises)
                }).then(function(result) {
                response.success('job complete')
                }, function(error) {
                response.error('job error ' + JSON.stringify(error))
                })

                
           
        
})
/**
 * function to set public ACL to an object
 **/
Parse.Cloud.job("PublicAccess_Ad", function(request,response){
    Parse.Cloud.useMasterKey()
    var ads_public = new Array();
    var Ad_Query = new Parse.Query(AdObj)
    return Ad_Query.find().then(function(ads){

            _.each(ads, function(ad){

            var acl = new Parse.ACL()
            acl.setPublicReadAccess( true );
            acl.setPublicWriteAccess( false );
            ad.setACL(acl)
            ads_public.push(ad);
            });
        }).then(function(){
    
        Parse.Object.saveAll(ads_public,{
        success: function(list) {
          // All the objects were saved.
          response.success("ok " );  //saveAll is now finished and we can properly exit with confidence :-)
        },
        error: function(error) {
          // An error occurred while saving one of the objects.
          response.error("failure on saving ads "+JSON.stringify(error));
        },
    });

});