private string AdjustType(object value, JsonLogic2HqlConverterContext context)
{
if (value == null)
{
return("null");
}
// todo: add parameters support! replace value with parameter reference and add parameter to the context
// convert boolean to 1/0
if (value is bool boolValue)
{
return(boolValue ? "1" : "0");
}
var paramName = context.AddParameter(FixValue(value));
return($":{paramName}");
/*
* if (value is string stringValue)
* return $"'{stringValue}'";
* //if (value is string stringValue)
* // return stringValue;
*
* return value.IsNumeric()
* ? System.Convert.ToDouble(value).ToString()
* : value.ToString();
*/
}
public string Convert(JToken rule, JsonLogic2HqlConverterContext context)
{
if (rule is JValue value)
{
return
(AdjustType(value.Value, context));
}
if (rule is JArray array)
{
return(array.Select(r => Convert(r, context)).ToArray().Delimited(",")); // todo: check and replace with a delimiter constant + add parameters support if needed
}
if (rule is JObject ruleObj)
{
var operationProps = GetOperation(ruleObj);
var jsOperator = operations.GetOperator(operationProps.Operation);
return(jsOperator(this, operationProps.Arguments, context));
}
return(null);
}
private List <string> ConvertArguments(IJsonLogic2HqlConverter converter, JToken[] args, JsonLogic2HqlConverterContext context, bool wrap = false)
{
return(args.Select(a =>
{
var arg = converter.Convert(a, context);
return wrap
? $"({arg})"
: arg;
})
.ToList());
}
/// inheritedDoc
public string ResolveVariable(string value, JsonLogic2HqlConverterContext context)
{
return(context.VariablesResolvers.ContainsKey(value)
? context.VariablesResolvers[value]
: value);
}
