public void RefreshRoleUsers(ERRole role, IList <ERUser> users)
{
using (var odb = OdbFactory.Open(dbFileName))
{
List <ERRelation> relations = odb.AsQueryable <ERRelation>().ToList();
foreach (var relation in relations)
{
if (relation.KeyId == role.Id && relation.RelationType == ERRelationType.RoleUser)
{
odb.Delete(relation);
}
}
if (users != null)
{
List <ERRelation> newRelations = new List <ERRelation>();
foreach (var user in users)
{
newRelations.Add(new ERRelation()
{
Id = Guid.NewGuid(), KeyId = role.Id, ValueId = user.Id, RelationType = ERRelationType.RoleUser
});
}
odb.Store(newRelations);
}
}
}
public void AddRole(ERRole role)
{
role.Id = Guid.NewGuid();
using (var odb = OdbFactory.Open(dbFileName))
{
odb.Store(role);
}
}
public void AddRole(ERRole role)
{
role.Id = Guid.NewGuid();
using (var odb = OdbFactory.Open(dbFileName))
{
odb.Store(role);
}
}
public void DeleteRole(ERRole role)
{
using (var odb = OdbFactory.Open(dbFileName))
{
var db = odb.AsQueryable <ERRole>().Where(er => er.Id == role.Id).FirstOrDefault();
if (db != null)
{
odb.Delete(db);
}
}
}
public void DeleteRole(ERRole role)
{
using (var odb = OdbFactory.Open(dbFileName))
{
var db = odb.AsQueryable<ERRole>().Where(er => er.Id == role.Id).FirstOrDefault();
if (db != null)
{
odb.Delete(db);
}
}
}
public ActionResult Edit(Guid id, ERRole Role)
{
try
{
ERRepositry.Instance.UpdateRole(Role);
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public ActionResult Create(ERRole Role)
{
try
{
ERRepositry.Instance.AddRole(Role);
return RedirectToAction("Index");
}
catch
{
return View();
}
}
public List <ERUser> GetRoleUsers(ERRole role)
{
List <ERUser> users = new List <ERUser>();
using (var odb = OdbFactory.Open(dbFileName))
{
List <ERRelation> relations = odb.AsQueryable <ERRelation>().Where(r => r.KeyId == role.Id && r.RelationType == ERRelationType.RoleUser).ToList();
users = odb.AsQueryable <ERUser>().Where(u => relations.Select(r => r.ValueId).Contains(u.Id)).ToList();
}
return(users);
}
/*
* One Role has many operations
* One user has many roles
*/
public List <EROperation> GetRoleOperations(ERRole role)
{
List <EROperation> operations = new List <EROperation>();
using (var odb = OdbFactory.Open(dbFileName))
{
List <ERRelation> relations = odb.AsQueryable <ERRelation>().Where(r => r.KeyId == role.Id && r.RelationType == ERRelationType.RoleOperation).ToList();
operations = GetOperations().Where(oper => relations.Select(r => r.ValueId).Contains(oper.Id)).ToList();
}
return(operations);
}
//
// GET: /Role/Create
public ActionResult Create()
{
ERRole Role = new ERRole();
return View(Role);
}
public void RefreshRoleUsers(ERRole role, IList<ERUser> users)
{
using (var odb = OdbFactory.Open(dbFileName))
{
List<ERRelation> relations = odb.AsQueryable<ERRelation>().ToList();
foreach (var relation in relations)
{
if (relation.KeyId == role.Id && relation.RelationType == ERRelationType.RoleUser)
{
odb.Delete(relation);
}
}
if (users != null)
{
List<ERRelation> newRelations = new List<ERRelation>();
foreach (var user in users)
{
newRelations.Add(new ERRelation() { Id = Guid.NewGuid(), KeyId = role.Id, ValueId = user.Id, RelationType = ERRelationType.RoleUser });
}
odb.Store(newRelations);
}
}
}
public List<ERUser> GetRoleUsers(ERRole role)
{
List<ERUser> users = new List<ERUser>();
using (var odb = OdbFactory.Open(dbFileName))
{
List<ERRelation> relations = odb.AsQueryable<ERRelation>().Where(r => r.KeyId == role.Id && r.RelationType == ERRelationType.RoleUser).ToList();
users = odb.AsQueryable<ERUser>().Where(u => relations.Select(r => r.ValueId).Contains(u.Id)).ToList();
}
return users;
}
/*
* One Role has many operations
* One user has many roles
*/
public List<EROperation> GetRoleOperations(ERRole role)
{
List<EROperation> operations = new List<EROperation>();
using (var odb = OdbFactory.Open(dbFileName))
{
List<ERRelation> relations = odb.AsQueryable<ERRelation>().Where(r => r.KeyId == role.Id && r.RelationType == ERRelationType.RoleOperation).ToList();
operations = GetOperations().Where(oper => relations.Select(r => r.ValueId).Contains(oper.Id)).ToList();
}
return operations;
}
