public JsonResult roleByUser()
{
string area = "system";
string controller = "auth";
string action = "user";
string userID = Request.Params["userID"];
using (MyDB mydb = new MyDB())
{
EntityObjectLib.User user = mydb.Users.Find(HttpContext.User.Identity.Name);
EntityObjectLib.RolePrivilege p = user.Roles.SelectMany(r => r.RolePrivileges)
.First(rp => rp.Privilege.privilegeCode.ToLower().Equals(action.ToLower()) &&
rp.Privilege.resource.resourceCode.ToLower().Equals(controller.ToLower()) &&
rp.Privilege.resource.module.moduleCode.ToLower().Equals(area.ToLower())
);
string param = p.Parameters;
if (string.IsNullOrEmpty(param))
{
object[] userRoles =
mydb.Roles.GroupJoin(
mydb.Users.Find(userID).Roles.Select(r => r.ID)
, r => r.ID
, ru => ru
, (r, ru) => new { r.ID, r.roleCode, r.roleName, r.roleDescription, @checked = ru.Count() > 0, userID = userID }
).ToArray();
// 下面报错
// Unable to create a constant value of type 'EntityLib.Role '. Only primitive types ('such as Int32, String, and Guid') are supported in this context.
//object[] userRoles =
// mydb.Roles.GroupJoin(
// mydb.Users.Find(userID).Roles //是这句上的问题，对比PrivilegeModel的rolePrivilege
// , r => r.ID
// , ru => ru.ID
// , (r, ru) => new { r.ID, r.roleCode, r.roleName, r.roleDescription, @checked = ru.Count() > 0, userID = userID }
// ).ToArray();
return(Json(userRoles, JsonRequestBehavior.AllowGet));
}
else if (param.Equals("本部门"))
{
IEnumerable <EntityObjectLib.Role> orgRoles = user.Organization.Users.SelectMany(u => u.Roles);
object[] userRoles =
orgRoles.GroupJoin(
mydb.Users.Find(userID).Roles
//.Where(r => orgRoles.Contains(r))
.Select(r => r.ID)
, r => r.ID
, ru => ru
, (r, ru) => new { r.ID, r.roleCode, r.roleName, r.roleDescription, @checked = ru.Count() > 0, userID = userID }
).ToArray();
return(Json(userRoles, JsonRequestBehavior.AllowGet));
}
return(null);
}
}
public ActionResult updateRolePrivilegeParam()
{
string id = Request.Form["ID"];
string Parameters = Request.Form["Parameters"];
using (MyDB mydb = new MyDB())
{
EntityObjectLib.RolePrivilege rp = mydb.RolePrivileges.Find(id);
rp.Parameters = Parameters;
mydb.SaveChanges();
}
return(Json(new { success = true }));
}
public ActionResult updateRolePrivivlege()
{
IEnumerable <string> Ids = Request.Params["IDs"].Split(",".ToArray()).AsEnumerable();
string roleID = Request.Params["roleID"];
using (MyDB mydb = new MyDB())
{
IQueryable <string> OriPrivilegeIDs =
mydb.RolePrivileges
.Where(rp => rp.Role.ID.Equals(roleID))
.Select(rp => rp.Privilege.ID);
OriPrivilegeIDs.Load();
foreach (string s in OriPrivilegeIDs)
{
if (!Ids.Contains(s))
{
EntityObjectLib.RolePrivilege p = mydb.RolePrivileges
.FirstOrDefault(rp => rp.Role.ID.Equals(roleID) && rp.Privilege.ID.Equals(s));
mydb.RolePrivileges.Remove(p);
}
}
IEnumerable <string> preAppendPrivilegeIDs =
Ids.Except(
mydb.RolePrivileges
.Where(rp => rp.Role.ID.Equals(roleID))
.Select(rp => rp.Privilege.ID).ToArray()
);
EntityObjectLib.Role role = mydb.Roles.Find(roleID);
foreach (string s in preAppendPrivilegeIDs)
{
EntityObjectLib.RolePrivilege rp = new EntityObjectLib.RolePrivilege();
rp.ID = Guid.NewGuid().ToString();
rp.Role = role;
rp.Privilege = mydb.Privileges.Find(s);
mydb.RolePrivileges.Add(rp);
}
mydb.SaveChanges();
}
return(Json(new { success = true }));
}
public JsonResult user()
{
// 查看当前用户获得该权限的角色来源
// 取角色权限参数
// 如果空,则取全部用户
// 如果是"本部门",只取本部门用户
string area = "system";
string controller = "auth";
string action = "user";
//////////////////////////
using (MyDB mydb = new MyDB())
{
EntityObjectLib.User user = mydb.Users.Find(HttpContext.User.Identity.Name);
//EntityObjectLib.RolePrivilege p = mydb.RolePrivileges
// .Where(rp => rp.Privilege.privilegeCode.ToLower().Equals(action.ToLower())
// && rp.Privilege.resource.resourceCode.ToLower().Equals(controller.ToLower())
// && rp.Privilege.resource.module.moduleCode.ToLower().Equals(area.ToLower())
// ).First(rp => rp.Role.Subjects.OfType<EntityObjectLib.User>().Contains(user));
//&& rp.Role.Subjects.OfType<EntityObjectLib.User>().Contains(user));
//&& mydb.Users.Find(HttpContext.User.Identity.Name).Roles.Contains(rp.Role));
EntityObjectLib.RolePrivilege p = user.Roles.SelectMany(r => r.RolePrivileges)
.First(rp => rp.Privilege.privilegeCode.ToLower().Equals(action.ToLower()) &&
rp.Privilege.resource.resourceCode.ToLower().Equals(controller.ToLower()) &&
rp.Privilege.resource.module.moduleCode.ToLower().Equals(area.ToLower())
);
string param = p.Parameters;
if (string.IsNullOrEmpty(param))
{
return
(Json(mydb.Users
.OrderBy(u => u.Code)
.Select(u =>
new
{
u.ID,
u.Code,
u.Name,
u.Password,
OrgID = u.Organization.ID,
Organization = u.Organization.Name
}).ToArray()
, JsonRequestBehavior.AllowGet
));
}
else if (param.Equals("本部门"))
{
return(Json(
mydb.Users
.Where(u => u.Organization.ID.Equals(user.Organization.ID))
.OrderBy(u => u.Code)
.Select(u => new
{
u.ID,
u.Code,
u.Name,
u.Password,
OrgID = u.Organization.ID,
Organization = u.Organization.Name
}).ToArray()
, JsonRequestBehavior.AllowGet));
}
return(null);
}
}
public ActionResult updateRolePrivivlege()
{
IEnumerable<string> Ids = Request.Params["IDs"].Split(",".ToArray()).AsEnumerable();
string roleID = Request.Params["roleID"];
using (MyDB mydb = new MyDB())
{
IQueryable<string> OriPrivilegeIDs =
mydb.RolePrivileges
.Where(rp => rp.Role.ID.Equals(roleID))
.Select(rp => rp.Privilege.ID);
OriPrivilegeIDs.Load();
foreach (string s in OriPrivilegeIDs)
{
if (!Ids.Contains(s))
{
EntityObjectLib.RolePrivilege p = mydb.RolePrivileges
.FirstOrDefault(rp => rp.Role.ID.Equals(roleID) && rp.Privilege.ID.Equals(s));
mydb.RolePrivileges.Remove(p);
}
}
IEnumerable<string> preAppendPrivilegeIDs =
Ids.Except(
mydb.RolePrivileges
.Where(rp => rp.Role.ID.Equals(roleID))
.Select(rp => rp.Privilege.ID).ToArray()
);
EntityObjectLib.Role role = mydb.Roles.Find(roleID);
foreach (string s in preAppendPrivilegeIDs)
{
EntityObjectLib.RolePrivilege rp = new EntityObjectLib.RolePrivilege();
rp.ID = Guid.NewGuid().ToString();
rp.Role = role;
rp.Privilege = mydb.Privileges.Find(s);
mydb.RolePrivileges.Add(rp);
}
mydb.SaveChanges();
}
return Json(new { success = true });
}
