javascript - Meteor - two components subscribe the same publication -

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i'm working on meteor project , meet problem pub/sub of meteor. intend separate view components, each components has owned subscribes data render, use iron:route manage app's flow. problem : i've publication:

meteor.publishrelations('applications', function (opt) {..}

  • at homepage components, subscribe applications in 2 places : 1 used display count , group applications , other used display top 10 new applications. please check image

  • the issues come when click in group, change route , run subscribe('applications') options filter application collection. , top 10 new applications goes wrong : display one. please check image

i think because separate components lack of knowledge manage data in client via pub/sub. please me pub/sub correctly in case.


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