I am complete beginner in AngularJS. Now I want to create the chains of dialogs using ui.bootstrap $uibModal service. I want to receive the data to the dialogs from the .txt file. That means, I won't know initially the quantity of dialogs in the chain, it will depend on the .txt data. For now I tried to do that with the loop, but it`s dumb and then I won't be able to have such functional as "previous", "next", ok and cancel. Is there any wise solution to do that? Thank you in advance for the answer.
var app = angular.module('myApp', ['ui.bootstrap']);
angular.module('myApp').config(['$uibModalProvider', function($uibModalProvider) {
$uibModalProvider.options.windowClass = 'show';
$uibModalProvider.options.backdropClass = 'show';
}]);
app.factory('modalDialog', function($uibModal) {
var arr_items = [];
var showModalDialog =function(items) {
return $uibModal.open({
templateUrl: 'test.html', //just the dialog body for the info
animation: true,
size: 'sm',
ariaLabelledBy: 'modal-title',
ariaDescribedBy: 'modal-body',
controller: 'dialogCtrl',
controllerAs: "$ctrl",
resolve: { items: function () { console.log("items before travelling" + JSON.stringify(items));
return items; } }
});
}
return {showModalDialog: showModalDialog};
});
app.controller('TestCtrl', function($scope, $http, modalDialog){
$scope.cancelled = false;
$scope.test = function(){
$http.get('test.txt')
.then(function(response) {
$scope.items=response.data;
for (var i=0; i<$scope.items.length; i++) {
console.log($scope.cancelled);
if ($scope.cancelled) return ;
var showModalDialog = function() {
console.log("here");
modalDialog.items = $scope.items[i];
modalDialog.showModalDialog($scope.items[i]);
};
showModalDialog();
};
});
};
});
app.controller('dialogCtrl', function ($scope, $uibModalInstance, items) {
var $ctrl =this;
console.log("here are my items" + items.request + " " + JSON.stringify(items));
$scope.items = items;
$ctrl.ok = function () {
$uibModalInstance.close($scope.items);
};
$ctrl.cancel = function () {
console.log("cancel");
$scope.cancelled = true;
return $uibModalInstance .dismiss('cancel');
};
});<!doctype html>
<html ng-app="myApp">
<head>
<meta charset="utf-8">
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.6.9/angular.js"></script>
<script src="ui-bootstrap-tpls-2.5.0.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<div ng-controller="TestCtrl">
<button class="btn btn-primary" ng-click="test()">Test</button>
</div>
<script type="text/ng-template" id="test.html">
<div><div class="modal-header">
<h1 class="modal-title">Test Modal</h1>
</div>
<div class="modal-body">
Test Data:
<div>{{items}}</div>
</div>
<div class="modal-footer">
<button class="btn btn-primary" type="button" ng-click="$ctrl.ok()">OK</button>
<button class="btn btn-primary" type="button" ng-click="$ctrl.cancel()">Cancel</button>
</div>
</div>
</script>
<script src="script.js"></script>
</body>
</html>Here is my test.txt file:
[{
"request": "new user",
"dialogs": [
["input", "checkbox"],
["input", "radiobutton"],
["input", "input"]
]
},
{
"request": "new project",
"dialogs": [
["input", "input"],
["radiobutton", "radiobutton"],
["input", "input"]
]
},
{
"request": "delete project",
"dialogs": [
["checkbox", "checkbox"],
["input", "radiobutton"],
["input", "input"]
]
}
]
