在我的javascript文件中,我混合了knockout和jquery,其中包含两个不同的视图模型,我无法显示结果:
Javascript:
位置视图模型
var positionViewModel = function (data) {
var _self = this;
_self.PositionName = ko.observable(data.PositionName);
_self.PositionRank = ko.observable(data.PositionRank);
_self.ContentRole = ko.observable(data.ContentRole);
}
positionViewModel.AddPositions = function (data) {
$.each(data, function (index, value) {
positionViewModel.PushPosition(value);
});
};
positionViewModel.PushPosition = function (postion) {
viewModel.PositionTypes.push(new positionViewModel(position));
};
用户视图模型
// the ViewModel for a single User
var userViewModel = function (data) {
var _self = this;
_self.ID = ko.observable(data.ID);
_self.Name = ko.observable(data.Name);
_self.Email = ko.observable(data.Email);
_self.ContentRole = ko.observable(data.ContentRole);
};
userViewModel.AddUsers = function (data) {
$.each(data, function (index, value) {
userViewModel.PushUser(value);
});
};
userViewModel.PushUser = function (user) {
viewModel.Users.push(new userViewModel(user));
};
职位和用户
ko.utils.arrayForEach(viewModel.PositionTypes(), function(position){
var usersInPosition = ko.utils.arrayFilter(viewModel.Users(), function(user){
return user.ContentRole() == position.ContentRole();
});
ko.utils.arrayForEach(usersInPosition, function(user){
});
});
捆绑
// Binds the main ViewModel
var bindModel = function (data) {
var _self = viewModel;
viewModel.TotalUser = ko.computed(function () {
return _self.Users().length;
});
userViewModel.AddUsers(data);
ko.applyBindings(viewModel, $('#UserView')[0]);
};
查看页面
<ul data-bind="foreach:PositionTypes">
<li>
<div>
<span data-bind="text:PositionName"></span>
</div>
<ul data-bind="template: { name: 'grid', foreach: Users}">
</ul>
</li>
</ul>
结果示例:
首席执行官
詹姆斯
副总统
约翰
工人
艾米·
贝齐
如何更改视图以正确显示来自 javascript 文件的结果?