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Delete auto-save.client.directive.js

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David Baldwynn 2017-04-22 20:50:49 -07:00 committed by GitHub
parent bf97f95175
commit a0ef4ba55a
1 changed files with 0 additions and 139 deletions
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139
public/modules/forms/admin/directives/auto-save.client.directive.js
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@ -1,139 +0,0 @@
'use strict';
function removeDateFieldsFunc(o) {
var clone = _.clone(o);
function eachObject(v,k){
if(k === 'lastModified' || k === 'created'){
delete clone[k];
}
}
for(var i=0; i<clone.length; i++){
_.each(clone[i], eachObject);
}
return clone;
}
function wait(ms){
var start = new Date().getTime();
var end = start;
while(end < start + ms) {
end = new Date().getTime();
}
}
_.mixin({ removeDateFields : removeDateFieldsFunc });
angular.module('forms').directive('autoSaveForm', ['$rootScope', '$timeout', function($rootScope, $timeout) {
return {
require: ['^form'],
restrict: 'AE',
link: function($scope, $element, $attrs, $ctrls) {
//DAVID: TODO: Do we really need to check if our directive element is ready everytime
angular.element(document).ready(function() {
var $formCtrl = $ctrls[0],
savePromise = null;
$rootScope.finishedRender = false;
$scope.$on('editFormFields Started', function(ngRepeatFinishedEvent) {
$rootScope.finishedRender = false;
});
$scope.$on('editFormFields Finished', function(ngRepeatFinishedEvent) {
$rootScope.finishedRender = true;
});
$scope.anyDirtyAndTouched = function(form){
var propCount = 0;
for(var prop in form) {
if(form.hasOwnProperty(prop) && prop[0] !== '$') {
propCount++;
if(form[prop].$touched && form[prop].$dirty) {
return true;
}
}
}
return false;
};
var debounceSave = function (diffChanges) {
$rootScope[$attrs.autoSaveCallback](true, diffChanges, true, true,
function(err){
if(!err){
$formCtrl.$setPristine();
$formCtrl.$setUntouched();
}else{
console.error('Error form data NOT persisted');
console.error(err);
}
});
};
//Autosave Form when model (specified in $attrs.autoSaveWatch) changes
$scope.$watch($attrs.autoSaveWatch, function(newValue, oldValue) {
if( !newValue || !oldValue ) {
$rootScope.finishedRender = true;
return;
}
newValue = angular.copy(newValue);
oldValue = angular.copy(oldValue);
delete newValue.visible_form_fields;
delete oldValue.visible_form_fields;
newValue.form_fields = _.removeDateFields(newValue.form_fields);
oldValue.form_fields = _.removeDateFields(oldValue.form_fields);
var changedFields = !!DeepDiff.diff(oldValue.form_fields, newValue.form_fields) && DeepDiff.diff(oldValue.form_fields, newValue.form_fields).length > 0;
//If our form's startPage or form fields have not changed, don't autosave form
if(!changedFields){
$rootScope.finishedRender = true;
return;
}
if(oldValue.form_fields.length === 0) {
$rootScope.finishedRender = true;
}
console.log('Autosaving');
console.log('\n\n----------');
console.log('$dirty: '+ $formCtrl.$dirty );
// console.log('changedFieldMap: '+changedFieldMap);
// console.log('finishedRender: '+$rootScope.finishedRender);
// console.log('!saveInProgress: '+!$rootScope.saveInProgress);
// console.log('newValue: '+newValue);
// console.log('oldValue: '+oldValue);
// console.log(oldValue.form_fields);
// console.log(newValue.form_fields);
//Save form ONLY IF rendering is finished, form_fields have been changed AND currently not save in progress
if($rootScope.finishedRender && (changedFields) && !$rootScope.saveInProgress) {
if(savePromise) {
$timeout.cancel(savePromise);
savePromise = null;
}
savePromise = $timeout(function() {
$rootScope.saveInProgress = true;
var _diff = DeepDiff.diff(oldValue, newValue);
debounceSave(_diff);
});
}
//If we are finished rendering then form saving should be finished
else if($rootScope.finishedRender && $rootScope.saveInProgress){
$rootScope.saveInProgress = false;
}
}, true);
});
}
};
}]);