/// <summary>
/// Delete the given MaterialGroup from the database
/// </summary>
public virtual void Delete(Model.MaterialGroup delMaterialGroup)
{
try
{
Trace.WriteInformation("({0})", Trace.GetMethodName(), CLASSNAME, delMaterialGroup);
//Begin Checks
if (!Exists(delMaterialGroup))
{
throw new BusinessException(string.Format("There is no MaterialGroup with this id. ({0})", delMaterialGroup));
}
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
materialGroups.Delete(delMaterialGroup);
}
catch (DalForeignKeyException ex_fk)
{
Trace.WriteError("({0})", Trace.GetMethodName(), CLASSNAME, ex_fk, delMaterialGroup);
throw new BusinessException(string.Format("The MaterialGroup is still used by {0}", ex_fk.Table), ex_fk);
}
catch (Exception ex)
{
Trace.WriteError("({0})", Trace.GetMethodName(), CLASSNAME, ex, delMaterialGroup);
throw;
}
}
/// <summary>
/// Equals function to compare class
/// </summary>
public virtual bool Exists(Int32 id)
{
try
{
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
return(materialGroups.GetById(id) != null);
}
catch (Exception ex)
{
Trace.WriteError("{0}", Trace.GetMethodName(), CLASSNAME, ex, id);
throw;
}
}
/// <summary>
/// Get a MaterialGroup by id from the database
/// </summary>
public virtual Model.MaterialGroup GetById(Int32 id)
{
try
{
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
Model.MaterialGroup result = materialGroups.GetById(id);
return(result);
}
catch (Exception ex)
{
Trace.WriteError("{0}", Trace.GetMethodName(), CLASSNAME, ex, id);
throw;
}
}
/// <summary>
/// Get all MaterialGroup records from the database
/// </summary>
public virtual List <Model.MaterialGroup> GetAll()
{
try
{
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
List <Model.MaterialGroup> result = materialGroups.GetAll();
return(result);
}
catch (Exception ex)
{
Trace.WriteError("()", Trace.GetMethodName(), CLASSNAME, ex);
throw;
}
}
/// <summary>
/// Modify only the specified properties of the MaterialGroup
/// specified by:
/// </summary>
/// <param name="id">PK</param>
/// <param name="propValues">Properties to change</param>
public virtual void Modify(Int32 id, params KeyValuePair <string, object>[] propValues)
{
try
{
Trace.WriteInformation("({0}, {1})", Trace.GetMethodName(), CLASSNAME, id, string.Join(",", propValues));
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
materialGroups.Modify(
id,
propValues);
return;
}
catch (Exception ex)
{
Trace.WriteError("({0})", Trace.GetMethodName(), CLASSNAME, ex, id);
throw;
}
}
/// <summary>
/// Add a new MaterialGroup to the database
/// </summary>
public virtual void Add(Model.MaterialGroup newMaterialGroup)
{
try
{
Trace.WriteInformation("({0})", Trace.GetMethodName(), CLASSNAME, newMaterialGroup);
CheckConstraints(newMaterialGroup);
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
materialGroups.Add(newMaterialGroup);
}
catch (DalForeignKeyException ex_fk)
{
Trace.WriteError("({0})", Trace.GetMethodName(), CLASSNAME, ex_fk, newMaterialGroup);
throw new BusinessException(string.Format("No related object found in {0}", ex_fk.Table), ex_fk);
}
catch (Exception ex)
{
Trace.WriteError("({0})", Trace.GetMethodName(), CLASSNAME, ex, newMaterialGroup);
throw;
}
}
/// <summary>
/// Modify the given MaterialGroup in the database
/// </summary>
public virtual void Modify(Model.MaterialGroup modifiedMaterialGroup)
{
try
{
Trace.WriteInformation("({0})", Trace.GetMethodName(), CLASSNAME, modifiedMaterialGroup);
//Begin Checks
CheckConstraints(modifiedMaterialGroup);
if (!Exists(modifiedMaterialGroup))
{
throw new BusinessException(string.Format("There is no MaterialGroup with this id. ({0})", modifiedMaterialGroup));
}
DataAccess.MaterialGroups materialGroups = new DataAccess.MaterialGroups();
materialGroups.Modify(modifiedMaterialGroup);
}
catch (Exception ex)
{
Trace.WriteError("({0})", Trace.GetMethodName(), CLASSNAME, ex, modifiedMaterialGroup);
throw;
}
}
