public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var j = JObject.Load(reader);
if (j == null || !j.HasValues)
return null;
string cacheKey = null, cacheName = null, field = null, execution = null;
bool? cache = null;
ITermsBaseFilter filter = null;
foreach (var jv in j)
{
switch (jv.Key)
{
case "execution":
execution = jv.Value.Value<string>();
break;
case "_cache":
cache = jv.Value.Value<bool>();
break;
case "_cache_key":
cacheKey = jv.Value.Value<string>();
break;
case "_name":
cacheName = jv.Value.Value<string>();
break;
default:
field = jv.Key;
if (jv.Value.Type == JTokenType.Array)
{
ITermsFilter f = new TermsFilterDescriptor();
f.Terms = jv.Value.Values<string>();
filter = f;
}
else
{
ITermsLookupFilter f = new TermsLookupFilterDescriptor();
var id = jv.Value["id"];
var index = jv.Value["index"];
var type = jv.Value["type"];
var path = jv.Value["path"];
if (id != null) f.Id = id.Value<string>();
if (index != null) f.Index = index.Value<string>();
if (type != null) f.Type = type.Value<string>();
if (path != null) f.Path = path.Value<string>();
filter = f;
}
break;
}
}
if (filter == null) return null;
if (execution != null)
filter.Execution = Enum.Parse(typeof(TermsExecution), execution) as TermsExecution?;
filter.Field = field;
filter.Cache = cache;
filter.CacheKey = cacheKey;
filter.FilterName = cacheName;
return filter;
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var j = JObject.Load(reader);
if (j == null || !j.HasValues)
{
return(null);
}
string cacheKey = null, cacheName = null, field = null, execution = null;
bool? cache = null;
ITermsBaseFilter filter = null;
foreach (var jv in j)
{
switch (jv.Key)
{
case "execution":
execution = jv.Value.Value <string>();
break;
case "_cache":
cache = jv.Value.Value <bool>();
break;
case "_cache_key":
cacheKey = jv.Value.Value <string>();
break;
case "_name":
cacheName = jv.Value.Value <string>();
break;
default:
field = jv.Key;
if (jv.Value.Type == JTokenType.Array)
{
ITermsFilter f = new TermsFilterDescriptor();
f.Terms = jv.Value.Values <string>();
filter = f;
}
else
{
ITermsLookupFilter f = new TermsLookupFilterDescriptor();
var id = jv.Value["id"];
var index = jv.Value["index"];
var type = jv.Value["type"];
var path = jv.Value["path"];
if (id != null)
{
f.Id = id.Value <string>();
}
if (index != null)
{
f.Index = index.Value <string>();
}
if (type != null)
{
f.Type = type.Value <string>();
}
if (path != null)
{
f.Path = path.Value <string>();
}
filter = f;
}
break;
}
}
if (filter == null)
{
return(null);
}
if (execution != null)
{
filter.Execution = Enum.Parse(typeof(TermsExecution), execution) as TermsExecution?;
}
filter.Field = field;
filter.Cache = cache;
filter.CacheKey = cacheKey;
filter.FilterName = cacheName;
return(filter);
}
