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lwille/client_main.coffee

Created October 20, 2012 22:12
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pretty clean way of obtaining reactive item counts in meteor
Raw
client_main.coffee
Meteor.autosubscribe ->
Meteor.call 'getItemCount', Session.get('currentCustomer'), (err, count)->
Session.set 'itemCount', count
Raw
client_template.coffee
Template.foo.itemCount = ->
Session.get 'itemCount'
Raw
server_main.coffee
Meteor.methods
getItemCount: (customer)->
return Items.find(customer: customer).count()
@Charuru
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Charuru commented Feb 2, 2013

This is not real time?

@tamvm
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tamvm commented Nov 2, 2013

Just tried, but not work :(

@giantelk
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Side Note: Meteor.autosubscribe has been depreciated and replaced by Deps.autorun()
http://docs.meteor.com/#deps_autorun

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