| 1 | (function(angular, $, _) { |
| 2 | // Represent a datetime field as if it were a radio ('schedule.mode') and a datetime ('schedule.datetime'). |
| 3 | // example: <div crm-mailing-radio-date="mySchedule" ng-model="mailing.scheduled_date">...</div> |
| 4 | angular.module('crmMailing').directive('crmMailingRadioDate', function() { |
| 5 | return { |
| 6 | require: 'ngModel', |
| 7 | link: function($scope, element, attrs, ngModel) { |
| 8 | |
| 9 | var schedule = $scope[attrs.crmMailingRadioDate] = { |
| 10 | mode: 'now', |
| 11 | datetime: '' |
| 12 | }; |
| 13 | |
| 14 | ngModel.$render = function $render() { |
| 15 | var sched = ngModel.$viewValue; |
| 16 | if (!_.isEmpty(sched)) { |
| 17 | schedule.mode = 'at'; |
| 18 | schedule.datetime = sched; |
| 19 | } |
| 20 | else { |
| 21 | schedule.mode = 'now'; |
| 22 | schedule.datetime = ''; |
| 23 | } |
| 24 | }; |
| 25 | |
| 26 | var updateParent = (function() { |
| 27 | switch (schedule.mode) { |
| 28 | case 'now': |
| 29 | ngModel.$setViewValue(null); |
| 30 | schedule.datetime = ''; |
| 31 | break; |
| 32 | case 'at': |
| 33 | schedule.datetime = schedule.datetime || '?'; |
| 34 | ngModel.$setViewValue(schedule.datetime); |
| 35 | break; |
| 36 | default: |
| 37 | throw 'Unrecognized schedule mode: ' + schedule.mode; |
| 38 | } |
| 39 | }); |
| 40 | |
| 41 | element |
| 42 | // Open datepicker when clicking "At" radio |
| 43 | .on('click', ':radio[value=at]', function() { |
| 44 | $('.crm-form-date', element).focus(); |
| 45 | }) |
| 46 | // Reset mode if user entered an invalid date |
| 47 | .on('change', '.crm-hidden-date', function(e, context) { |
| 48 | if (context === 'userInput' && $(this).val() === '' && $(this).siblings('.crm-form-date').val().length) { |
| 49 | schedule.mode = 'at'; |
| 50 | schedule.datetime = '?'; |
| 51 | } |
| 52 | }); |
| 53 | |
| 54 | $scope.$watch(attrs.crmMailingRadioDate + '.mode', updateParent); |
| 55 | $scope.$watch(attrs.crmMailingRadioDate + '.datetime', function(newValue, oldValue) { |
| 56 | // automatically switch mode based on datetime entry |
| 57 | if (typeof oldValue === 'undefined') { |
| 58 | oldValue = ''; |
| 59 | } |
| 60 | if (typeof newValue === 'undefined') { |
| 61 | newValue = ''; |
| 62 | } |
| 63 | if (oldValue !== newValue) { |
| 64 | if (_.isEmpty(newValue)) { |
| 65 | schedule.mode = 'now'; |
| 66 | } |
| 67 | else { |
| 68 | schedule.mode = 'at'; |
| 69 | } |
| 70 | } |
| 71 | updateParent(); |
| 72 | }); |
| 73 | } |
| 74 | }; |
| 75 | }); |
| 76 | })(angular, CRM.$, CRM._); |