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17 lines
433 B
JavaScript
17 lines
433 B
JavaScript
/**
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Return the count of users at the given trust level.
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@method valueAtTrustLevel
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@for Handlebars
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**/
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Handlebars.registerHelper('valueAtTrustLevel', function(property, trustLevel) {
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var data = Ember.Handlebars.get(this, property);
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if( data ) {
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var item = data.find( function(d) { return parseInt(d.x,10) === parseInt(trustLevel,10); } );
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if( item ) {
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return item.y;
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} else {
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return 0;
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}
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}
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}); |