private FilterQueryContext GetQueryContexts(FilterQuery query, string parameterName)
{
var queryContext = new FilterQueryContext(query);
var customQuery = _requestResourceDefinition?.GetCustomQueryFilter(query.Target);
if (customQuery != null)
{
queryContext.IsCustom = true;
queryContext.CustomQuery = customQuery;
return(queryContext);
}
queryContext.Relationship = GetRelationship(parameterName, query.Relationship);
var attribute = GetAttribute(parameterName, query.Attribute, queryContext.Relationship);
if (queryContext.Relationship is HasManyAttribute)
{
throw new InvalidQueryStringParameterException(parameterName,
"Filtering on one-to-many and many-to-many relationships is currently not supported.",
$"Filtering on the relationship '{queryContext.Relationship.PublicRelationshipName}.{attribute.PublicAttributeName}' is currently not supported.");
}
if (!attribute.Capabilities.HasFlag(AttrCapabilities.AllowFilter))
{
throw new InvalidQueryStringParameterException(parameterName, "Filtering on the requested attribute is not allowed.",
$"Filtering on attribute '{attribute.PublicAttributeName}' is not allowed.");
}
queryContext.Attribute = attribute;
return(queryContext);
}
private FilterQueryContext GetQueryContexts(FilterQuery query, string parameterName)
{
var queryContext = new FilterQueryContext(query);
var customQuery = _requestResourceDefinition?.GetCustomQueryFilter(query.Target);
if (customQuery != null)
{
queryContext.IsCustom = true;
queryContext.CustomQuery = customQuery;
return(queryContext);
}
queryContext.Relationship = GetRelationship(parameterName, query.Relationship);
var attribute = GetAttribute(parameterName, query.Attribute, queryContext.Relationship);
if (!attribute.IsFilterable)
{
throw new InvalidQueryStringParameterException(parameterName, "Filtering on the requested attribute is not allowed.",
$"Filtering on attribute '{attribute.PublicAttributeName}' is not allowed.");
}
queryContext.Attribute = attribute;
return(queryContext);
}
private FilterQueryContext GetQueryContexts(FilterQuery query)
{
var queryContext = new FilterQueryContext(query);
if (_requestResourceDefinition != null)
{
var customQuery = _requestResourceDefinition.GetCustomQueryFilter(query.Target);
if (customQuery != null)
{
queryContext.IsCustom = true;
queryContext.CustomQuery = customQuery;
return(queryContext);
}
}
queryContext.Relationship = GetRelationship(query.Relationship);
var attribute = GetAttribute(query.Attribute, queryContext.Relationship);
if (attribute.IsFilterable == false)
{
throw new JsonApiException(400, $"Filter is not allowed for attribute '{attribute.PublicAttributeName}'.");
}
queryContext.Attribute = attribute;
return(queryContext);
}
