I have a web page that opens an modal page when clicked on "edit". Situation: With an Angular JS ng-repeat I show a list of objects named customer;
<div class="col-sm-6" ng-repeat="Cust in Customers | filter: filterCustomers">
//code omitted for clarity
<buton class="btn btn-default btn-xs" ng-click="openEditDialog(Cust);">Edit<i class="fa fa-pencil pull-right"></i></buton>
The object customer is setup this way;
{
"ID" : 1,
"Name" : "Test",
"City" : "Test",
"CountryCode" : "NLD",
"CurrencyCode" : "EUR",
"empAgencies" : [{
"ID" : 1,
"Name" : "Test",
"NumberOfEmployees" : 0,
"customers" : []
}, {
"ID" : 2,
"Name" : "Test1",
"NumberOfEmployees" : 0,
"customers" : [{
"ID" : 4,
"Name" : "TestC",
"City" : "Test",
"CountryCode" : "NLD",
"CurrencyCode" : "EUR",
"empAgencies" : []
}
]
}
]
}
Please note that Customer<->EmpAgency is a many to many relationship in my MVC, I don't know if this has anything to do with the problem. The problem is in the openEditDialog(Cust); function
function openEditDialog(Cust) {
$scope.editedCustomer = Cust;
console.log($scope.editedCustomer);
$uibModal.open({
templateUrl: 'scripts/spa/customer/editCustomerModal.html',
controller: 'editCustomerCtrl',
scope: $scope
}).result.then(function ($scope) {
search($scope.page);
}, function () {
search($scope.page);
});
}
The following object is passed to this function:
Object {ID: 1, Name: "Test", City: "Test", CountryCode: "NLD", CurrencyCode: "EUR"…}
//omitted
empAgencies:Array[0]
As you can see the Array containing empAgencies is emptied for some reason. Because of this my dropdownbox selected property is not populated properly.(contains the complete list of empAgencies)
just remove $scope from the callback:
}).result.then(function () {
search($scope.page);
}, function () {
search($scope.page);
});
}
I've found the solution; My dropdownbox on the modal page has a new list of empAgencies. My ng-model is editedCustomer.empAgencies. Because there is nothing selected in my dropdownbox the customer object automatically loses its value.
I still have to see how I will solve this to get the selected value in my select right.
(edit) I have solved this in the following way; Because it was a many to many relationship I had to make the arrays the same:
var array = new Array();
for (var i = 0; i < $scope.AgencyDropDown.length; ++i) {
array.push({
ID : $scope.AgencyDropDown[i].ID,
Name : $scope.AgencyDropDown[i].Name
});
}
$scope.AgencyDropDownSubSet = array;
var array1 = new Array();
for (var i = 0; i < $scope.editedCustomer.empAgencies.length; ++i) {
array1.push({
ID : $scope.editedCustomer.empAgencies[i].ID,
Name : $scope.editedCustomer.empAgencies[i].Name
});
}
$scope.editedCustomer.empAgencies = array1;
Now the objects are the same the selected item will be filled correctly. Even when I add new variables to the empAgency this select box will keep working.
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