public void AppendQuery(SearchFieldDefinition field, string value)
{
if (IsNumericType(field.DataType))
{
AppendQuery($"{field.Name}: {value})");
}
else
{
AppendQuery($"{field.Name}: \"{value}\"");
}
}
public void AppendFilter(SearchFieldDefinition field, string filterOperator, string value)
{
if (field.IsSearchable)
{
AppendFilter($"search.ismatch('\"{value}\"', '{field.Name}')");
return;
}
if (filterOperator == Operators.Between)
{
string[] dateParts = value.Split(
new string[] { " to " },
StringSplitOptions.RemoveEmptyEntries);
if (dateParts.Length != 2)
{
// Then get upset 💢
throw new FormatException(
$"Between values need to contain 2 valid " +
$"{nameof(DateTime)}s, seperated by the keyword " +
$"\"to\". For example, \"2018-06-29T00:00:00Z\" to " +
$"\"2018-07-01T00:00:00Z\".");
}
// Else...
// Try and build up a group query of our own.
AcsSearch between = new AcsSearch("and");
between.AppendFilter(field, Operators.LessThan, dateParts.Last());
between.AppendFilter(field, Operators.GreaterThan, dateParts.First());
AddGroup(between);
}
else
{
if (filterOperator == Operators.In)
{
var values = value.Split(new[] { ',' }, StringSplitOptions.RemoveEmptyEntries).Select(x => x.Trim());
var conditionValue = values.Aggregate((x, y) => $"{x},{y}");
AppendFilter($"search.in({field.Name}, '{conditionValue}', ',')");
}
else
{
string conditionValue;
if (filterOperator == Operators.IsNull || filterOperator == Operators.IsNotNull)
{
conditionValue = "null";
}
else
{
if (IsNumericType(field.DataType))
{
conditionValue = value;
}
else if (IsDateType(field.DataType))
{
DateTime dtm;
if (!DateTime.TryParse(value, out dtm))
{
throw new Exception($"{value} is not a valid date/time value for {field.Name}");
}
conditionValue = dtm.ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ssZ");
}
else
{
conditionValue = $"'{value}'";
}
}
var acsOperator = OperatorMappings[filterOperator.ToLower()];
AppendFilter($"{field.Name} {acsOperator} {conditionValue}");
}
}
}
