/// <summary>
/// Finds a specific physiology record and adds and adjusts relating properties for display
/// </summary>
/// <param name="phyId">The identifier for a physiology record</param>
/// <returns>The specified physiology dto model</returns>
public PhysiologyDto FindPhysiologyRecord(int phyId)
{
Physiology physiology = db.Physiologies.Find(phyId);
PhysiologyDto model = new PhysiologyDto()
{
Height = physiology.Height,
Weight = physiology.Weight,
Date = physiology.Date,
IsLosing = physiology.IsLosing,
PhyId = phyId,
Comment = physiology.Comment,
AgeSnapshot = physiology.AgeSnapshot,
UserId = (from u in this.db.User_Phy
where u.PhyId == phyId
select u.UserId).FirstOrDefault(),
};
if (model.Comment == null)
{
model.Comment = "";
}
ConvertToFeetAndInches(model);
return(model);
}
/// <summary>
/// Transfers physiology dto model data into the domain model
/// </summary>
/// <param name="physiology">The physiology dto model</param>
/// <returns>The physiology domain model</returns>
private Physiology PhysiologyToDomain(PhysiologyDto physiology)
{
var phy = new Physiology
{
Height = ConvertToCentimeters(physiology),
Weight = physiology.Weight,
IsLosing = physiology.IsLosing,
Date = physiology.Date,
PhyId = physiology.PhyId,
Comment = physiology.Comment,
AgeSnapshot = physiology.AgeSnapshot
};
return(phy);
}
/// <summary>
/// Deletes/Removes a specific physiology record
/// </summary>
/// <param name="phyId">The identifier to a physiology record</param>
/// <returns>The boolean value determining if the record was found for deletion or not</returns>
public bool Delete(int phyId)
{
Physiology physiology = db.Physiologies.Find(phyId);
if (physiology != null)
{
var userPhy = (from x in this.db.User_Phy
where x.PhyId == phyId
select x).Single();
if (userPhy != null)
{
db.Physiologies.Remove(physiology);
db.User_Phy.Remove(userPhy);
db.SaveChanges();
return(true);
}
}
return(false);
}
