public Task <vh_driverC> GetSingle(int id)
{
vh_driverC _item = null;
string _sql = null;
try
{
using (var _db = fnn.GetDbConnection())
{
_sql = string.Format("select * from {0} where vh_driver_id = {1} and delete_id = 0", _table_name.ToDbSchemaTable());
_item = _db.Query <vh_driverC>(_sql).FirstOrDefault();
}
}
catch (SqlException ex)
{
LoggerX.LogException(ex);
}
catch (DbException ex)
{
LoggerX.LogException(ex);
}
catch (Exception ex)
{
LoggerX.LogException(ex);
}
return(Task.FromResult(_item));
}
public Task <vh_driverC> Add(dto_driver_newC _dto)
{
vh_driverC _obj = null;
if (fnn.LOGGED_USER.DoesNotHaveRight(em.user_rights_types.can_create_vehicle_driver))
{
_obj = null;
AddErrorMessage("Limited Rights Error", "Rights Error", "You Can Not Perform This Operation");
return(Task.FromResult(_obj));
}
if (_dto == null)
{
AddErrorMessage("Error", "Error", "New Driver Object Is Null");
return(Task.FromResult(_obj));
}
if (string.IsNullOrEmpty(_dto.driver_name))
{
AddErrorMessage("Error", "Error", "Driver Name Is Missing");
return(Task.FromResult(_obj));
}
try
{
using (var _db = fnn.GetDbContext())
{
_obj = new vh_driverC()
{
driver_name = _dto.driver_name.Trim(),
server_edate = fnn.GetServerDate(),
driver_phone_no = _dto.driver_phone_no,
fs_timestamp = fnn.GetUnixTimeStamp(),
created_by_user_id = m_logged_user.user_id,
renew_expiry_date = _dto.renew_expiry_date,
renew_issue_date = _dto.renew_issue_date,
permit_no = _dto.permit_no
};
_db.DRIVERS.Add(_obj);
var _retVal = _db.SaveChangesWithDuplicateKeyDetected();
if (_retVal == null || _retVal.Value == true)
{
AddErrorMessage("Duplicate Key Error", "Duplicate Key Error", "You Have Entered A Duplicate Name");
_obj = null;
return(Task.FromResult(_obj));
}
}
}
catch (SqlException ex)
{
LoggerX.LogException(ex);
}
catch (DbException ex)
{
LoggerX.LogException(ex);
}
catch (Exception ex)
{
LoggerX.LogException(ex);
}
return(Task.FromResult(_obj));
}
public Task <vh_driverC> Update(dto_driver_updateC _dto)
{
vh_driverC _existing = null;
if (fnn.LOGGED_USER.DoesNotHaveRight(em.user_rights_types.can_edit_driver_info))
{
_existing = null;
AddErrorMessage("Limited Rights Error", "Rights Error", "You Can Not Perform This Operation");
return(Task.FromResult(_existing));
}
if (_dto == null)
{
AddErrorMessage("Update Error", "Save Error", "Driver Object Is Null!");
_existing = null;
return(Task.FromResult(_existing));
}
if (_dto.driver_id == 0)
{
AddErrorMessage("Error", "Error", "Driver Id Is Missing");
return(Task.FromResult(_existing));
}
if (string.IsNullOrEmpty(_dto.driver_name))
{
AddErrorMessage("Update Error", "Save Error", "Driver Name Is Null!");
_existing = null;
return(Task.FromResult(_existing));
}
try
{
using (var _trans = new ZUpdateContext())
{
_existing = _trans.Context.DRIVERS.Where(e => e.driver_id == _dto.driver_id & e.delete_id == 0).FirstOrDefault();
if (_existing == null)
{
_existing = null;
AddErrorMessage("Update Error", "Save Error", "Unable To Find Driver Object");
return(Task.FromResult(_existing));
}
if (_existing.driver_name.ToLower() != _dto.driver_name.ToLower())
{
var _ret = DbHelper.UpdatePrimaryKeyColumn(new DbHelperPrimarykeyUpdateC
{
col_to_update = "driver_name",
new_col_value = _dto.driver_name.Trim().ToProperCase(),
table_name = DbHelper.GetTableSchemaName(_table_name),
pk_col_name = "driver_id",
pk_id = _dto.driver_id
}, _trans.Context);
if (_ret == null || _ret.Value == false)
{
AddErrorMessage("Error", "Update Error", "Driver Name Already Exists");
_existing = null;
_trans.RollBack();
return(Task.FromResult(_existing));
}
else
{
_trans.Context.SaveChanges();
_existing = _trans.Context.DRIVERS.Where(e => e.driver_id == _dto.driver_id & e.delete_id == 0).FirstOrDefault();
}
}
SimpleMapper.PropertyMap(_dto, _existing);
_existing.fs_timestamp = fnn.GetUnixTimeStamp();
_trans.Context.DRIVERS.AddOrUpdateExtension(_existing);
_trans.Context.SaveChanges();
_trans.Commit();
return(Task.FromResult(_existing));
}
}
catch (SqlException ex)
{
LoggerX.LogException(ex);
}
catch (DbException ex)
{
LoggerX.LogException(ex);
}
catch (Exception ex)
{
LoggerX.LogException(ex);
}
return(Task.FromResult(_existing));
}
public Task <bool> Delete(int id)
{
vh_driverC _obj = null;
bool _record_deleted = false;
if (fnn.LOGGED_USER.DoesNotHaveRight(em.user_rights_types.can_delete_vehicle_driver))
{
_obj = null;
AddErrorMessage("Limited Rights Error", "Rights Error", "You Can Not Perform This Operation");
return(Task.FromResult(_record_deleted));
}
try
{
using (var _db = fnn.GetDbContext())
{
_obj = _db.DRIVERS.Where(e => e.driver_id == id & e.delete_id == 0).SingleOrDefault();
if (_obj == null)
{
_record_deleted = false;
AddErrorMessage("Delete Error", "Delete Error", "Could Not Find Driver Object");
return(Task.FromResult(_record_deleted));
}
else
{
var _has_dependency = DbHelper.HasDbDependencies(_db.Database, new string[] { DbHelper.GetTableSchemaName(_table_name) },
DbHelper.GetDbSchema(), new string[] { "driver_id" }, id);
if (_has_dependency == null || _has_dependency == true)
{
AddErrorMessage("Delete Error", "Delete Error", "Unable To Delete Record Because It Has System Dependencies.");
_record_deleted = false;
return(Task.FromResult(_record_deleted));
}
else
{
var _result = DbHelper.DeleteRecordWithDeleteId(new DbHelperDeleteRecordC()
{
pk_col_name = "driver_id",
pk_id = _obj.driver_id,
table_name = _table_name.ToDbSchemaTable()
}, _db);
if (_result == null || _result == false)
{
AddErrorMessage("Delete Error", "Delete Error", "Error Encountered While Trying To Delete Record");
_record_deleted = false;
return(Task.FromResult(_record_deleted));
}
else
{
_record_deleted = true;
_db.SaveChanges();
return(Task.FromResult(_record_deleted));
}
}
}
}
}
catch (SqlException ex)
{
LoggerX.LogException(ex);
}
catch (DbException ex)
{
LoggerX.LogException(ex);
}
catch (Exception ex)
{
LoggerX.LogException(ex);
}
return(Task.FromResult(_record_deleted));
}
