当我尝试以角度将SweetAlert2添加到我的删除按钮时,它会阻止范围更新模型。是否可以同时使用它们?
在此 Plunker 中显示 (确保先添加项目,然后可以在示例中删除)
带有 SweetAlert 的代码不起作用(当我确认时没有任何反应):
function fieldToolsController($scope, ParticipantFactory) {
var model = this;
model.participant = ParticipantFactory;
model.participant.hasRoles = model.participant.roles.length > 0;
model.deleteSelectedRole = function () {
for (var i = 0; i < model.participant.roles.length; i++) {
if (model.participant.roles[i] === model.participant.selected) {
swal({
title: 'Are you sure?',
text: "You won't be able to revert this!",
type: 'warning',
showCancelButton: true,
confirmButtonColor: '#3085d6',
cancelButtonColor: '#d33',
confirmButtonText: 'Yes, delete it!'
}).then(function () {
//=============================
//LOSES SCOPE HERE OR SOMETHING
//=============================
model.participant.roles.splice(i, 1);
model.participant.hasRoles = model.participant.roles.length > 0;
if (model.participant.hasRoles) {
model.participant.selected = model.participant.roles[0];
}
return;
//=============================
//=============================
//=============================
});
}
}
};
}
这是与普通 javascript 警报一起正常工作的相同功能:
function fieldToolsController($scope, ParticipantFactory) {
var model = this;
model.participant = ParticipantFactory;
model.participant.hasRoles = model.participant.roles.length > 0;
model.deleteSelectedRole = function () {
for (var i = 0; i < model.participant.roles.length; i++) {
if (model.participant.roles[i] === model.participant.selected) {
var c = confirm("Are you sure?");
if(c){
model.participant.roles.splice(i, 1);
model.participant.hasRoles = model.participant.roles.length > 0;
if (model.participant.hasRoles) {
model.participant.selected = model.participant.roles[0];
}
return;
}
}
}
};
}