| 1 | (function(angular, $, _) { |
| 2 | "use strict"; |
| 3 | |
| 4 | angular.module('crmSearchTasks').component('crmSearchBatchRunner', { |
| 5 | bindings: { |
| 6 | entity: '<', |
| 7 | action: '@', |
| 8 | ids: '<', |
| 9 | idField: '@', |
| 10 | params: '<', |
| 11 | success: '&', |
| 12 | error: '&' |
| 13 | }, |
| 14 | templateUrl: '~/crmSearchTasks/crmSearchBatchRunner.html', |
| 15 | controller: function($scope, $timeout, $interval, crmApi4) { |
| 16 | var ts = $scope.ts = CRM.ts('org.civicrm.search_kit'), |
| 17 | ctrl = this, |
| 18 | currentBatch = 0, |
| 19 | totalBatches, |
| 20 | incrementer; |
| 21 | |
| 22 | this.progress = 0; |
| 23 | |
| 24 | // Number of records to process in each batch |
| 25 | var BATCH_SIZE = 500, |
| 26 | // Estimated number of seconds each batch will take (for auto-incrementing the progress bar) |
| 27 | EST_BATCH_TIME = 5; |
| 28 | |
| 29 | this.$onInit = function() { |
| 30 | if (ctrl.action === 'create') { |
| 31 | ctrl.ids = [0]; |
| 32 | } |
| 33 | totalBatches = Math.ceil(ctrl.ids.length / BATCH_SIZE); |
| 34 | runBatch(); |
| 35 | }; |
| 36 | |
| 37 | this.$onDestroy = function() { |
| 38 | stopIncrementer(); |
| 39 | }; |
| 40 | |
| 41 | function runBatch() { |
| 42 | ctrl.first = currentBatch * BATCH_SIZE; |
| 43 | ctrl.last = (currentBatch + 1) * BATCH_SIZE; |
| 44 | if (ctrl.last > ctrl.ids.length) { |
| 45 | ctrl.last = ctrl.ids.length; |
| 46 | } |
| 47 | var params = _.cloneDeep(ctrl.params); |
| 48 | if (ctrl.action === 'save') { |
| 49 | // For the save action, take each record from params and copy it with each supplied id |
| 50 | params.records = _.transform(ctrl.ids.slice(ctrl.first, ctrl.last), function(records, id) { |
| 51 | _.each(_.cloneDeep(ctrl.params.records), function(record) { |
| 52 | record[ctrl.idField || 'id'] = id; |
| 53 | records.push(record); |
| 54 | }); |
| 55 | }); |
| 56 | } else if (ctrl.action !== 'create') { |
| 57 | // For other batch actions (update, delete), add supplied ids to the where clause |
| 58 | params.where = params.where || []; |
| 59 | params.where.push([ctrl.idField || 'id', 'IN', ctrl.ids.slice(ctrl.first, ctrl.last)]); |
| 60 | } |
| 61 | crmApi4(ctrl.entity, ctrl.action, params).then( |
| 62 | function(result) { |
| 63 | stopIncrementer(); |
| 64 | ctrl.progress = Math.floor(100 * ++currentBatch / totalBatches); |
| 65 | if (ctrl.last >= ctrl.ids.length) { |
| 66 | $timeout(function() { |
| 67 | ctrl.success({result: result}); |
| 68 | }, 500); |
| 69 | } else { |
| 70 | runBatch(); |
| 71 | } |
| 72 | }, function(error) { |
| 73 | ctrl.error(); |
| 74 | }); |
| 75 | // Move the bar every second to simulate progress between batches |
| 76 | incrementer = $interval(function(i) { |
| 77 | var est = Math.floor(100 * (currentBatch + (i / EST_BATCH_TIME)) / totalBatches); |
| 78 | ctrl.progress = est > 100 ? 100 : est; |
| 79 | }, 1000, EST_BATCH_TIME); |
| 80 | } |
| 81 | |
| 82 | function stopIncrementer() { |
| 83 | if (angular.isDefined(incrementer)) { |
| 84 | $interval.cancel(incrementer); |
| 85 | incrementer = undefined; |
| 86 | } |
| 87 | } |
| 88 | |
| 89 | } |
| 90 | }); |
| 91 | |
| 92 | })(angular, CRM.$, CRM._); |