Not sure I understand quite what you’re asking. Helpers are defined in a Template.xxx.helpers() block - so not within the context of a Template.xxx.onRendered()
Hi,
I really wonder… I just use the code from this thread, but my subscription to apps is not being re-run. I would like to show only the apps with an ID that is present in the GeneratedResources collection…
Template.generation.onCreated(function() {
var self = this;
self.autorun(function(){
self.subscribe('generatedResources', function() {
console.log('generatedResources changed, so update the apps subscription');
const generatedAppsFromUser = GeneratedResources.find()
.map(function(resource) {
return resource.appId;
});
console.log('onCreated generatedResources are: ', generatedAppsFromUser);
//now get all the apps from Qlik Sense, but filter them so that only the apps are show which the current user has generated
Meteor.subscribe('apps', generatedAppsFromUser);
});
})
})
My publication
Meteor.publish('apps', function(generatedAppsFromUser) {
if (Roles.userIsInRole(this.userId, ['admin'], Roles.GLOBAL_GROUP)) {
return Apps.find();
} else {
console.log('Client subscribed to collection, with these generated app ids: ', generatedAppsFromUser);
if (!generatedAppsFromUser) {
generatedAppsFromUser = [];
console.log('##### No generated resources exists yet, so only show the template apps')
} else{
console.log('### publication recevied these generated app ids for the user: ', generatedAppsFromUser);
}
return Apps.find({
$or: [{ "id": { "$in": generatedAppsFromUser } }, { "stream.name": "Templates" }, { "stream.name": "Everyone" }]
});
}
this.ready();
});
Funny, if I use another tracker.autorun inside it works… But I am a bit lost now 
- why is this happening?
- what is the difference between tracker.autorun and this.autorun?
- is the issue in my previous code, that I have put the subscription to apps in the callback function on the GeneratedResources collection on which it has a dependency?
thank you
Template.generation.onCreated(function() {
this.subscribe('streams');
this.subscribe('customers');
var self = this;
self.autorun(function() {
self.subscribe('generatedResources', function() {
console.log('generatedResources changed, so update the apps subscription');
Tracker.autorun(function() {
const generatedAppsFromUser = GeneratedResources.find()
.map(function(resource) {
return resource.appId;
});
console.log('onCreated generatedResources are: ', generatedAppsFromUser);
//now get all the apps from Qlik Sense, but filter them so that only the apps are show which the current user has generated
Meteor.subscribe('apps', generatedAppsFromUser);
})
});
})
})