Group and category lookups

Group and category lookups is implemented by GroupRepository and is documented as OP-SDN-14 in the Stage 1 analysis.

Field	Value
Operation ID	OP-SDN-14
Trigger	See steps below
Primary components	GroupRepository

Steps

1. GroupFound, GetGroup, GetGroupOrDefault query GroupAssociation (group_association).
2. GetImageCategoryCodes returns category codes where FileCode == ImageFileCode.GroupImageFileCode ("GROUP").
3. Rule: SDN-BR-044.
4. ImageDocumentTypeFound and GetDocumentTypeOrDefault look up by category and document type.

Process flow

The following diagram visualizes this operation's control flow.

flowchart TD
    Start(["Group and category lookups"]) --> S1["`GroupRepository`"]
    S1 --> S2{"Rules satisfied?"}
    S2 -->|Yes| EndOk([Result returned])
    S2 -->|No| EndErr([Exception / empty result])

Related documentation

• Operations and processes
• Business rules
• SQL catalog
• Database tables

Sources

• Data/SAIF.Data.NHibernate/Repositories/Groups/GroupRepository.cs