public ActionResult GetPlistElements(GetPlistElements input)
{
if (!input.OntologyId.HasValue)
{
throw new ValidationException("必须传入本体标识");
}
OntologyDescriptor ontology;
if (!AcDomain.NodeHost.Ontologies.TryGetOntology(input.OntologyId.Value, out ontology))
{
throw new ValidationException("意外的本体标识" + input.OntologyId);
}
EntityTypeState entityType;
if (!AcDomain.EntityTypeSet.TryGetEntityType(new Coder("Edi", "Element"), out entityType))
{
throw new AnycmdException("意外的实体类型Edi.Element");
}
foreach (var filter in input.Filters)
{
PropertyState property;
if (!AcDomain.EntityTypeSet.TryGetProperty(entityType, filter.field, out property))
{
throw new ValidationException("意外的Element实体类型属性" + filter.field);
}
}
int pageIndex = input.PageIndex;
int pageSize = input.PageSize;
var queryable = ontology.Elements.Values.Select(a => ElementTr.Create(a.Element)).AsQueryable();
foreach (var filter in input.Filters)
{
queryable = queryable.Where(filter.ToPredicate(), filter.value);
}
if (input.GroupId.HasValue)
{
queryable = queryable.Where(a => a.GroupId == input.GroupId.Value);
}
var list = queryable.OrderBy(input.SortField + " " + input.SortOrder).Skip(pageIndex * pageSize).Take(pageSize);
return(this.JsonResult(new MiniGrid <ElementTr> {
total = queryable.Count(), data = list
}));
}
public ActionResult GetPlistElements(GetPlistElements input)
{
if (!input.OntologyId.HasValue)
{
throw new ValidationException("必须传入本体标识");
}
OntologyDescriptor ontology;
if (!AcDomain.NodeHost.Ontologies.TryGetOntology(input.OntologyId.Value, out ontology))
{
throw new ValidationException("意外的本体标识" + input.OntologyId);
}
EntityTypeState entityType;
if (!AcDomain.EntityTypeSet.TryGetEntityType(new Coder("Edi", "Element"), out entityType))
{
throw new AnycmdException("意外的实体类型Edi.Element");
}
foreach (var filter in input.Filters)
{
PropertyState property;
if (!AcDomain.EntityTypeSet.TryGetProperty(entityType, filter.field, out property))
{
throw new ValidationException("意外的Element实体类型属性" + filter.field);
}
}
int pageIndex = input.PageIndex;
int pageSize = input.PageSize;
var queryable = ontology.Elements.Values.Select(a => ElementTr.Create(a.Element)).AsQueryable();
foreach (var filter in input.Filters)
{
queryable = queryable.Where(filter.ToPredicate(), filter.value);
}
if (input.GroupId.HasValue)
{
queryable = queryable.Where(a => a.GroupId == input.GroupId.Value);
}
var list = queryable.OrderBy(input.SortField + " " + input.SortOrder).Skip(pageIndex * pageSize).Take(pageSize);
return this.JsonResult(new MiniGrid<ElementTr> { total = queryable.Count(), data = list });
}
