protected virtual void PrepareAllRolesModel(UserModel model, User user = null)
{
if (model == null)
throw new ArgumentNullException("model");
//所有角色
model.Roles = _roleService.GetAllRole().Where(t => t.Active).Select(t => new KeyValueModel
{
Text = t.Name,
Value = t.Id.ToString()
}).ToList();
//选中角色
if (user != null)
{
model.SelectedRoles = user.Roles.Select(t => t.Id).ToList();
}
}
public ActionResult ChangePassword(UserModel model)
{
var user = _userService.GetUserById(model.Id);
if (user == null)
return RedirectToAction("List");
if (ModelState.IsValid)
{
user.Password = Encryption.EncryptText(model.Password);
_userService.UpdateUser(user);
SuccessNotification("修改密码成功");
return RedirectToAction("Edit", new { id = user.Id });
}
PrepareAllRolesModel(model, user);
return View(model);
}
public ActionResult Edit(UserModel model, bool continueEditing)
{
var user = _userService.GetUserById(model.Id);
if (ModelState.IsValid)
{
user.Phone = model.Phone;
user.Active = model.Active;
user.UpdateDate = DateTime.Now;
//Role
var allRoles = _roleService.GetAllRole().ToList();
foreach (var role in allRoles)
{
//ensure that the current user cannot add/remove to/from "Administrators" system role
//if he's not an admin himself
//if (userRole.SystemName == SystemUserRoleNames.Administrators &&
// !_workContext.CurrentUser.IsAdmin())
// continue;
//所有 { 1, 2, 3, 4}
//现有 { 1, 4 }
//选中 { 1, 2, 3 }
//添加 {2,3}, 删除{4}
// 判断选中的角色是否在所有角色中
if (model.SelectedRoles != null && model.SelectedRoles.Contains(role.Id))
{
// add role
// 数据库中用户所属角色中判断是否存在该角色
if (user.Roles.Count(t => t.Id == role.Id) == 0)
{
user.Roles.Add(role);
}
}
else
{
//remove role
if (user.Roles.Count(t => t.Id == role.Id) > 0)
{
user.Roles.Remove(role);
}
}
}
_userService.UpdateUser(user);
SuccessNotification("更新成功");
return continueEditing ? RedirectToAction("Edit", new { id = user.Id }) : RedirectToAction("List");
}
PrepareAllRolesModel(model, user);
return View(model);
}
public ActionResult Edit(int id)
{
var user = _userService.GetUserById(id);
var model = new UserModel
{
Id = user.Id,
UserName = user.UserName,
Password = Encryption.DecryptText(user.Password),
Email = user.Email,
Phone = user.Phone,
RegisterDate = WebHelper.ConvertToUserTime(user.RegisterDate),
UpdateDate = WebHelper.ConvertToUserTime(user.UpdateDate),
LastIpAddress = user.LastIpAddress,
};
if (user.LastLoginDate != null)
model.LastLoginDate = WebHelper.ConvertToUserTime(user.LastLoginDate.Value);
if (user.LastActivityDate != null)
model.LastActivityDate = WebHelper.ConvertToUserTime(user.LastActivityDate.Value);
PrepareAllRolesModel(model, user);
return View(model);
}
public ActionResult Create(UserModel model, bool continueEditing)
{
if (!String.IsNullOrWhiteSpace(model.UserName))
{
var user = _userService.GetUserByUserName(model.UserName);
if (user != null)
ModelState.AddModelError("UserName", "用户名已经注册了");
}
if (!String.IsNullOrWhiteSpace(model.Email))
{
var user = _userService.GetUserByEmail(model.Email);
if (user != null)
ModelState.AddModelError("Email", "电子邮箱已经注册了");
}
if (ModelState.IsValid)
{
var user = new User()
{
UserName = model.UserName,
Password = Encryption.EncryptText(model.Password),
Email = model.Email,
Phone = model.Phone,
RegisterDate = DateTime.Now,
UpdateDate = DateTime.Now
};
//角色
foreach (var id in model.SelectedRoles)
{
user.Roles.Add(_roleService.GetRoleById(id));
}
_userService.InsertUser(user);
SuccessNotification("添加成功");
return continueEditing ? RedirectToAction("Edit", new { id = user.Id }) : RedirectToAction("List");
}
PrepareAllRolesModel(model);
return View(model);
}
public ActionResult Create()
{
var model = new UserModel();
PrepareAllRolesModel(model);
return View(model);
}