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server/app/interfaces/repository.py: Implement missing /submodels endpoints #528
Closed as not planned
Description
Current Situation
Currently, several server endpoints under /submodels are not implemented:
"/$value", methods=["GET"], endpoint=self.not_implemented
"/$path", methods=["GET"], endpoint=self.not_implemented
"/<base64url:submodel_id>", methods=["PATCH"], endpoint=self.not_implementedAccording to the Submodel Repository Service OpenAPI Specification, the GET /submodels/$value endpoint should return all Submodels in value only representation.
[...]
responses:
'200':
description: Requested Submodels
content:
application/json:
schema:
$ref: 'https://api.swaggerhub.com/domains/Plattform_i40/Part2-API-Schemas/V3.0.1#/components/schemas/GetSubmodelsValueResult'
[...]The GET /submodels/$path endpoint should return all Submodels in their path notation.
[...]
responses:
'200':
description: Requested Submodels
content:
application/json:
schema:
$ref: 'https://api.swaggerhub.com/domains/Plattform_i40/Part2-API-Schemas/V3.0.1#/components/schemas/GetPathItemsResult'
[...]The PATCH /submodels/{submodelIdentifier} endpoint should support the updating of existing submodels.
[...]
responses:
'204':
description: Submodel updated successfully
[...]This issue specifies #439.
Proposed Change
We should evaluate and, if feasible, implement the three missing GET /submodels/$value, GET /submodels/$path and PATCH /submodels/{submodelIdentifier} endpoints according to the specification.
Activity
zrgt commentedon Aug 28, 2026
Related to #446
$valuefunctionality is not not implemented #446zrgt commentedon Sep 24, 2026
Superseded by the regrouping by underlying mechanism (see #439):
GET /submodels/$value→ Implement missing$valueserialization modifier for GET requests #644GET /submodels/$path→ Implement missing$pathserialization modifier #643PATCH /submodels/{submodelIdentifier}→ Implement missingPATCHendpoints for Submodels and SubmodelElements #646Closing in favor of these issues.