| Simon Hunt | df03d8d | 2014-12-12 11:37:07 -0800 | [diff] [blame] | 1 | <!DOCTYPE html> |
| 2 | <html> |
| 3 | <head> |
| 4 | <title>Custom Filters in Action</title> |
| 5 | <script src="../../tp/angular.js"></script> |
| 6 | </head> |
| 7 | <body ng-app="filtersApp"> |
| 8 | |
| 9 | <div ng-controller="FilterCtrl as ctrl"> |
| 10 | <div> |
| 11 | Start time (Timestamp): {{ctrl.startTime}} |
| 12 | </div> |
| 13 | <div> |
| 14 | Start time (Time): {{ctrl.startTime | date:'h:m a'}} |
| 15 | </div> |
| 16 | <div> |
| 17 | Start time (Our filter): {{ctrl.startTime | timeAgo}} |
| 18 | </div> |
| 19 | <div> |
| 20 | Start time (Our filter 2): {{ctrl.startTime | timeAgo:true}} |
| 21 | </div> |
| 22 | <div> |
| 23 | Some time ago (Computed): {{ctrl.someTimeAgo | date:'h:m a'}} |
| 24 | </div> |
| 25 | <div> |
| 26 | Some time ago (Our filter): {{ctrl.someTimeAgo | timeAgo}} |
| 27 | </div> |
| 28 | </div> |
| 29 | |
| 30 | <script type="text/javascript"> |
| 31 | angular.module('filtersApp', []) |
| 32 | .controller('FilterCtrl', [function () { |
| 33 | var self = this; |
| 34 | self.startTime = new Date().getTime(); |
| 35 | self.someTimeAgo = self.startTime - (1000*3600*4); |
| 36 | }]) |
| 37 | .filter('timeAgo', [function () { |
| 38 | var _m = 1000 * 60, |
| 39 | _h = _m * 60, |
| 40 | _d = _h * 24, |
| 41 | _mon = _d * 30; |
| 42 | |
| 43 | return function (ts, ignoreSecs) { |
| 44 | var now = new Date().getTime(), |
| 45 | diff = now - ts; |
| 46 | if (diff < _m && !ignoreSecs) { |
| 47 | return 'seconds ago'; |
| 48 | } else if (diff < _h) { |
| 49 | return 'minutes ago'; |
| 50 | } else if (diff < _d) { |
| 51 | return 'hours ago'; |
| 52 | } else if (diff < _mon) { |
| 53 | return 'days ago'; |
| 54 | } else { |
| 55 | return 'months ago'; |
| 56 | } |
| 57 | } |
| 58 | }]); |
| 59 | </script> |
| 60 | </body> |
| 61 | </html> |