public string Build(IEntityCommandBuilder commandBuilder) { if (!AcceptedNotOperators.Any(wo => wo == notExpression.Criterion.GetWhereOperator())) { throw new NotImplementedException(); } var notOperator = notExpression.Criterion.GetNotOperator(); var expression = notExpression .Criterion .GetExpressionBuilder() .Build(commandBuilder); switch (notExpression.Criterion.GetWhereOperator()) { case WhereOperator.Between: return($"{notOperator}({expression})"); case WhereOperator.Equal: case WhereOperator.Null: return(expression.Replace("==", "!=")); default: return($"{notOperator}{expression}"); } }
public string Build(IEntityCommandBuilder commandBuilder) { var parameterName = commandBuilder.AddExpressionValue(inExpression.Values); return(string.Format( inExpression.GetCommandTemplate(), parameterName, inExpression.GetPropertyName())); }
public string Build(IEntityCommandBuilder commandBuilder) { var parameterNameStarts = commandBuilder.AddExpressionValue(betweenExpression.Starts); var parameterNameEnds = commandBuilder.AddExpressionValue(betweenExpression.Ends); return(string.Format( betweenExpression.GetCommandTemplate(), betweenExpression.GetPropertyName(), parameterNameStarts, parameterNameEnds)); }
public string Build(IEntityCommandBuilder commandBuilder) { var sqlWhereBuilder = new StringBuilder(); var expressionsNumerator = BuildExpressionsBuilder().GetEnumerator(); while (expressionsNumerator.MoveNext()) { if (sqlWhereBuilder.Length > 0) { sqlWhereBuilder.Append(junction.GetLogicalOperator()); } var expressionBuilder = expressionsNumerator.Current; sqlWhereBuilder.Append(expressionBuilder.Build(commandBuilder)); } return(string.Format( junction.GetCommandTemplate(), sqlWhereBuilder.ToString())); }
public EntitySimpleExpressionTest(QueryFixture fixture) { commandBuilder = fixture.GetCommandBuilder(); }