ember-cli-admin/addon/mixins/controllers/pagination.js

Powerful admin dashboard for ember-cli projects, more in http://ember-admin.com

// Generated by CoffeeScript 1.8.0
import Ember from 'ember';
var paginationMixin;

paginationMixin = Ember.Mixin.create({

  numberOfPages: Ember.computed('perPage', 'total', 'model', {
    get: function() {
      var total = this.get('total') || this.get('model').get('total');
      return Math.ceil(total / this.get('perPage'));
    }
  }),

  actions: {
    changePerPage: function(perPage) {
      return this.set('perPage', perPage);
    }
  }
});

export default paginationMixin;