public static Equipment NewEquipment(Equipment newEquipment)
{
if (Configuration.IsAStatus(newEquipment.Status) && EquipmentType.All.Any(et => et.ID == newEquipment.EquipmentTypeID))
{
BookITContext.Db.Equipments.Add(
new Equipment
{
ProductName = newEquipment.ProductName,
Status = newEquipment.Status,
EquipmentType = EquipmentType.All.FirstOrDefault(et => et.ID == newEquipment.EquipmentTypeID),
EquipmentTypeID = newEquipment.EquipmentTypeID
});
BookITContext.Db.SaveChanges();
}
else
{
return null;
}
return
All.FirstOrDefault(
e =>
e.EquipmentTypeID == newEquipment.EquipmentTypeID && e.ProductName.Equals(newEquipment.ProductName)
&& e.Status.Equals(newEquipment.Status));
}
public RequestStatus GetEquipment(ref Equipment equipment)
{
if (equipment == null)
{
return RequestStatus.InvalidInput;
}
equipment = Equipment.GetEquipmentByID(equipment.ID);
return equipment != null ? RequestStatus.Success : RequestStatus.InvalidInput;
}
public RequestStatus DeleteEquipment(string token, Equipment equipment)
{
if (string.IsNullOrWhiteSpace(token) || equipment == null || equipment.ID <= 0)
{
return RequestStatus.InvalidInput;
}
var p = Person.GetByToken(token);
var eq = Equipment.GetEquipmentByID(equipment.ID);
if (p == null || eq == null)
{
return RequestStatus.InvalidInput;
}
return p.IsAdmin() ? equipment.Remove() : RequestStatus.AccessDenied;
}
public RequestStatus CreateNewEquipmentItem(string token, ref Equipment newEquipment)
{
if (string.IsNullOrWhiteSpace(token) || newEquipment == null || string.IsNullOrWhiteSpace(newEquipment.ProductName) || newEquipment.EquipmentTypeID <= 0)
{
return RequestStatus.InvalidInput;
}
var p = Person.GetByToken(token);
if (p == null)
{
return RequestStatus.InvalidInput;
}
if (!p.IsAdmin())
{
return RequestStatus.AccessDenied;
}
newEquipment = Equipment.NewEquipment(newEquipment);
return newEquipment != null ? RequestStatus.Success : RequestStatus.InvalidInput;
}
public RequestStatus ChangeEquipmentItem(string token, ref Equipment equipment)
{
if (string.IsNullOrWhiteSpace(token) || equipment == null || equipment.ID <= 0)
{
return RequestStatus.InvalidInput;
}
var p = Person.GetByToken(token);
var eq = Equipment.GetEquipmentByID(equipment.ID);
if (p == null || eq == null)
{
return RequestStatus.InvalidInput;
}
if (!p.IsAdmin())
{
return RequestStatus.AccessDenied;
}
var rs = eq.Edit(equipment);
equipment = eq;
return rs;
}
public RequestStatus Edit(Equipment updatedEquipment)
{
if (updatedEquipment == null)
{
return RequestStatus.InvalidInput;
}
this.EquipmentTypeID = updatedEquipment.EquipmentTypeID > 0
? updatedEquipment.EquipmentTypeID
: this.EquipmentTypeID;
this.ProductName = !string.IsNullOrWhiteSpace(updatedEquipment.ProductName)
? updatedEquipment.ProductName
: this.ProductName;
this.Status = Configuration.IsAStatus(updatedEquipment.Status)
? updatedEquipment.Status
: this.Status;
BookITContext.Db.SaveChanges();
return RequestStatus.Success;
}
