internal JsonQueryBuilder(JsonQueryBuilderAdapter adapter, Func <object> commandResultAccessor)
{
Check.IsNotNull(adapter, nameof(adapter));
Check.IsNotNull(commandResultAccessor, nameof(commandResultAccessor));
this.adapter = adapter;
this.commandResultAccessor = commandResultAccessor;
}
public JsonQueryBuilder QueryJson <TWrapper>(
IWrapper <TWrapper> command,
JsonQueryBuilderAdapter adapter)
where TWrapper : PostgresQueryCommand, IWrapper <SelectClause>
{
Check.IsNotNull(command, nameof(command));
commands.Add(command);
var index = commands.Count - 1;
queryResults.Add(x =>
{
// Join together multiple rows to handle SQL Server's insanity of splitting JSON (& XML) into 2033 character lines
var result = x == null ? null : string.Join("", x.Select(y => y.FirstOrDefault().Value));
return(result == null
? null
: JsonConvert.DeserializeObject <JToken>(result.ToString()));
});
return(new JsonQueryBuilder(adapter, () => result?[index]));
}
