internal bool Load(IEnumerable <WSTableSource> role_sources)
{
if (!Fields.Any())
{
return(false);
}
else
{
foreach (WSEntityFieldSchema schema in Fields.OfType <WSEntityFieldSchema>())
{
Type eType = schema.param.DataType.GetEntityType();
schema.SOURCE = role_sources.FirstOrDefault(x => x.ReturnType == eType);
}
List <string> illegalFields = Fields.OfType <WSEntityFieldSchema>().Where(x => x.SOURCE == null).Select(x => x.param.WSColumnRef.NAME).ToList();
if (illegalFields != null && illegalFields.Any())
{
foreach (string field in illegalFields)
{
WSMemberSchema schema = Fields.FirstOrDefault(f => ((WSFieldSchema)f).param.WSColumnRef.NAME.Equals(field));
if (schema != null)
{
Fields.Remove(schema);
}
}
}
return(Fields.Any());
}
}
private bool saveFieldSchema(WSMemberSchema field, bool replace, ref WSFieldFilters filters)
{
if (field != null)
{
Func <WSMemberSchema, bool> func = x => x is WSFieldSchema && ((WSFieldSchema)x).param.Match(field.Name);
if (!filters.Any(func))
{
filters.Add(field);
}
else
{
if (replace)
{
/* TODO@ANDVO : 2016-03-08 : combine redundant field's options somehow,... (when field used more than once in schema)
* fx.: 'userid:{less:10}&schema={user:[*,{userid:{more:1}}]}'
* note: ofcourse we can combine them like: 'schema={user:[*,{userid:{less:10,more:1}}]}',
* but what if there will be need for option's separation as : AND <-> OR?
*/
filters[filters.IndexOf(filters.FirstOrDefault(func))] = field;
}
}
return(true);
}
return(false);
}
private List <WSMemberSchema> readFieldSchema(WSJProperty json, out bool replace)// json => WSJValue || WSJProperty || WSJObject
{
replace = true;
List <WSMemberSchema> fSchema = new List <WSMemberSchema>();
try
{
if (json != null && Source != null)
{
if (!string.IsNullOrEmpty(json.Key))
{
WSTableParam param = (WSTableParam)Source.GetXParam(json.Key);
if (param != null && param.isValid)
{
replace = true;
if (param.DataType.IsSimple() || param.DataType.IsSimpleCollection())
{
fSchema.Add(new WSPrimitiveFieldSchema(Func, param, json, this));
}
else if (json.IsValid)
{
WSTableSource source = (WSTableSource)Func.GetSourceByType(param.DataType.GetEntityType());
if (source != null)
{
if (param.Match(json.Key))
{
if (param.DataType.IsSameOrSubclassOf(typeof(WSEntity)))
{
fSchema.Add(new WSEntitySchema(source, json, Func, this));
}
else if (param.DataType.IsCollectionOf <WSEntity>())
{
fSchema.Add(new WSEntityListSchema(param, json, Func, this));
}
}
}
}
}
else
{
#region SET '*' [ALL PRIMITIVE FIELDS] Filter
if (WSConstants.ALIACES.ALL_PRIMITIVE_FIELDS.Match(json.Key))
{
replace = false;
IEnumerable <WSTableParam> DBPrimitiveParams =
Source.DBPrimitiveParams.Any() ?
Source.DBPrimitiveParams.Where(x => Func.IsAccessible(x.READ_ACCESS_MODE.ACCESS_LEVEL)) :
new List <WSTableParam>();
IEnumerable <WSJValue> all_primitive_params =
DBPrimitiveParams.Any() ?
DBPrimitiveParams.Select(x => new WSJValue(x.DISPLAY_NAME)) :
new List <WSJValue>();
foreach (WSJValue _item in all_primitive_params)
{
WSMemberSchema schema = Source.BaseSchema.Fields.FirstOrDefault(x => x.Name.Equals(_item.Value));
if (schema != null)
{
fSchema.Add(schema);
}
}
}
#endregion
}
}
}
}
catch (Exception e) { WSStatus status = WSStatus.NONE.clone(); Func.RegError(GetType(), e, ref status); }
return(fSchema);
}
