public IMappingObjectExpression ToNewObjectExpression(DbSqlQueryExpression sqlQuery, DbTable table) { MappingObjectExpression newMoe = new MappingObjectExpression(this.ConstructorDescriptor); foreach (var kv in this.MappingConstructorParameters) { ParameterInfo pi = kv.Key; DbExpression exp = kv.Value; DbColumnAccessExpression cae = null; cae = MappingObjectExpressionHelper.ParseColumnAccessExpression(sqlQuery, table, exp, pi.Name); newMoe.AddMappingConstructorParameter(pi, cae); } foreach (var kv in this.ComplexConstructorParameters) { ParameterInfo pi = kv.Key; IMappingObjectExpression val = kv.Value; IMappingObjectExpression complexMappingMember = val.ToNewObjectExpression(sqlQuery, table); newMoe.AddComplexConstructorParameter(pi, complexMappingMember); } foreach (var kv in this.MappingMembers) { MemberInfo member = kv.Key; DbExpression exp = kv.Value; DbColumnAccessExpression cae = null; cae = MappingObjectExpressionHelper.ParseColumnAccessExpression(sqlQuery, table, exp, member.Name); newMoe.AddMappingMemberExpression(member, cae); if (exp == this.PrimaryKey) { newMoe.PrimaryKey = cae; if (this.NullChecking == this.PrimaryKey) { newMoe.NullChecking = cae; } } } foreach (var kv in this.ComplexMembers) { MemberInfo member = kv.Key; IMappingObjectExpression val = kv.Value; IMappingObjectExpression complexMappingMember = val.ToNewObjectExpression(sqlQuery, table); newMoe.AddComplexMemberExpression(member, complexMappingMember); } if (newMoe.NullChecking == null) { newMoe.NullChecking = MappingObjectExpressionHelper.TryGetOrAddNullChecking(sqlQuery, table, this.NullChecking); } return(newMoe); }
public IObjectActivatorCreator GenarateObjectActivatorCreator(DbSqlQueryExpression sqlQuery) { int ordinal; ordinal = MappingObjectExpressionHelper.TryGetOrAddColumn(sqlQuery, this._exp).Value; MappingField mf = new MappingField(this._type, ordinal); mf.CheckNullOrdinal = MappingObjectExpressionHelper.TryGetOrAddColumn(sqlQuery, this.NullChecking); return(mf); }
public IMappingObjectExpression ToNewObjectExpression(DbSqlQueryExpression sqlQuery, DbTable table) { DbColumnAccessExpression cae = null; cae = MappingObjectExpressionHelper.ParseColumnAccessExpression(sqlQuery, table, this._exp); MappingFieldExpression mf = new MappingFieldExpression(this._type, cae); mf.NullChecking = MappingObjectExpressionHelper.TryGetOrAddNullChecking(sqlQuery, table, this.NullChecking); return(mf); }
public IObjectActivatorCreator GenarateObjectActivatorCreator(DbSqlQueryExpression sqlQuery) { MappingEntity mappingEntity = new MappingEntity(this.ConstructorDescriptor); foreach (var kv in this.MappingConstructorParameters) { ParameterInfo pi = kv.Key; DbExpression exp = kv.Value; int ordinal; ordinal = MappingObjectExpressionHelper.TryGetOrAddColumn(sqlQuery, exp, pi.Name).Value; if (exp == this.NullChecking) { mappingEntity.CheckNullOrdinal = ordinal; } mappingEntity.ConstructorParameters.Add(pi, ordinal); } foreach (var kv in this.ComplexConstructorParameters) { ParameterInfo pi = kv.Key; IMappingObjectExpression val = kv.Value; IObjectActivatorCreator complexMappingMember = val.GenarateObjectActivatorCreator(sqlQuery); mappingEntity.ConstructorEntityParameters.Add(pi, complexMappingMember); } foreach (var kv in this.MappingMembers) { MemberInfo member = kv.Key; DbExpression exp = kv.Value; int ordinal; ordinal = MappingObjectExpressionHelper.TryGetOrAddColumn(sqlQuery, exp, member.Name).Value; if (exp == this.NullChecking) { mappingEntity.CheckNullOrdinal = ordinal; } mappingEntity.MappingMembers.Add(member, ordinal); } foreach (var kv in this.ComplexMembers) { MemberInfo member = kv.Key; IMappingObjectExpression val = kv.Value; IObjectActivatorCreator complexMappingMember = val.GenarateObjectActivatorCreator(sqlQuery); mappingEntity.ComplexMembers.Add(kv.Key, complexMappingMember); } if (mappingEntity.CheckNullOrdinal == null) { mappingEntity.CheckNullOrdinal = MappingObjectExpressionHelper.TryGetOrAddColumn(sqlQuery, this.NullChecking); } return(mappingEntity); }
public IMappingObjectExpression ToNewObjectExpression(DbSqlQueryExpression sqlQuery, DbTable table) { MappingObjectExpression moe = new MappingObjectExpression(this.ConstructorDescriptor); MappingObjectExpression mappingMembers = this; foreach (var kv in this.ConstructorParameters) { ParameterInfo pi = kv.Key; DbExpression exp = kv.Value; DbColumnAccessExpression cae = null; cae = MappingObjectExpressionHelper.ParseColumnAccessExpression(sqlQuery, table, exp, pi.Name); moe.AddConstructorParameter(pi, cae); } foreach (var kv in mappingMembers.ConstructorEntityParameters) { ParameterInfo pi = kv.Key; IMappingObjectExpression val = kv.Value; IMappingObjectExpression navMappingMember = val.ToNewObjectExpression(sqlQuery, table); moe.AddConstructorEntityParameter(pi, navMappingMember); } foreach (var kv in mappingMembers.SelectedMembers) { MemberInfo member = kv.Key; DbExpression exp = kv.Value; DbColumnAccessExpression cae = null; cae = MappingObjectExpressionHelper.ParseColumnAccessExpression(sqlQuery, table, exp, member.Name); moe.AddMemberExpression(member, cae); if (exp == this.PrimaryKey) { moe.PrimaryKey = cae; if (this.NullChecking == this.PrimaryKey) { moe.NullChecking = cae; } } } foreach (var kv in mappingMembers.SubResultEntities) { MemberInfo member = kv.Key; IMappingObjectExpression val = kv.Value; IMappingObjectExpression navMappingMember = val.ToNewObjectExpression(sqlQuery, table); moe.AddNavMemberExpression(member, navMappingMember); } if (moe.NullChecking == null) { moe.NullChecking = MappingObjectExpressionHelper.TryGetOrAddNullChecking(sqlQuery, table, this.NullChecking); } return(moe); }