Created
November 13, 2014 16:35
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stackoverflow_26863799
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<head> | |
<title>stackoverflow_26863799</title> | |
</head> | |
<body> | |
<h1>Welcome to Meteor!</h1> | |
{{> hello}} | |
</body> | |
<template name="hello"> | |
<button>Click Me</button> | |
<p>You've pressed the button {{counter}} times.</p> | |
<ul> | |
{{#each stackoverflows}} | |
<li><a href="#" id="{{_id}}">{{date}}</a> {{_id}}</li> | |
{{/each}} | |
</ul> | |
</template> |
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Collection = new Meteor.Collection('stackoverflow'); | |
if (Meteor.isClient) { | |
// counter starts at 0 | |
Session.setDefault("counter", 0); | |
Session.setDefault('docId', null); | |
Template.hello.helpers({ | |
counter: function () { | |
return Session.get("counter"); | |
}, | |
stackoverflows: function() { | |
return Collection.find({},{sort:{date:1}}); | |
} | |
}); | |
Template.hello.events({ | |
'click button': function () { | |
// increment the counter when button is clicked | |
Session.set("counter", Session.get("counter") + 1); | |
Session.set('docId',null); | |
}, | |
'click a': function(e, t) { | |
var id = $(e.target).attr('id'); | |
Session.set('docId', id); | |
} | |
}); | |
Tracker.autorun(function(){ | |
Meteor.subscribe('stackoverflow', Session.get('docId')); | |
}); | |
} | |
if (Meteor.isServer) { | |
Meteor.startup(function () { | |
// code to run on server at startup | |
if(Collection.find().count() == 0) | |
{ | |
for(var i=0;i<1000;i++) | |
{ | |
Collection.insert({ | |
date: new Date() | |
}); | |
var x = 50000;while(x>0) { | |
x--; | |
} | |
} | |
} | |
}); | |
Meteor.publish('stackoverflow', function(id){ | |
var doc; | |
if(id) doc = Collection.findOne({_id: id}); | |
if(doc) | |
{ | |
console.log(doc); | |
return Collection.find({ | |
$and: | |
[ | |
{_id:{$ne: doc._id}}, | |
{date:{$gte: doc.date}} | |
] | |
},{sort:{date:1},limit:10}); | |
} | |
else return Collection.find({},{sort:{date:1},limit:10}); | |
}); | |
} |
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