コード例 #1
0
ファイル: RelationshipService.cs プロジェクト: wezmag/Coevery
 public void DeleteRelationship(OneToManyRelationshipRecord record) {
     if (record == null) {
         return;
     }
     record.RelatedListProjection.QueryPartRecord.Layouts.Clear();
     record.RelatedListProjection.QueryPartRecord.FilterGroups.Clear();
     _oneToManyRepository.Delete(record);
     _relationshipRepository.Delete(record.Relationship);
 }
コード例 #2
0
ファイル: RelationshipService.cs プロジェクト: wezmag/Coevery
        public int CreateOneToManyRelationship(string fieldName, string relationName, string primaryEntityName, string relatedEntityName) {
            var primaryEntity = _contentMetadataService.GetEntity(primaryEntityName);
            var relatedEntity = _contentMetadataService.GetEntity(relatedEntityName);

            var fieldRecord = relatedEntity.FieldMetadataRecords.FirstOrDefault(field => field.Name == fieldName);
            if (fieldRecord == null) {
                return -1;
            }
            var relationship = CreateRelation(new RelationshipRecord {
                Name = relationName,
                PrimaryEntity = primaryEntity.Record,
                RelatedEntity = relatedEntity.Record,
                Type = (byte) RelationshipType.OneToMany
            });

            var projectionPart = CreateProjection(relatedEntityName, null);

            var oneToMany = new OneToManyRelationshipRecord {
                DeleteOption = (byte) OneToManyDeleteOption.CascadingDelete,
                LookupField = fieldRecord,
                RelatedListProjection = projectionPart.Record,
                RelatedListLabel = relatedEntityName,
                Relationship = relationship,
                ShowRelatedList = false
            };
            _oneToManyRepository.Create(oneToMany);
            return oneToMany.Id;
        }