dify/api/core/variables
QuantumGhost 2c1ab4879f
refactor(api): Separate SegmentType for Integer/Float to Enable Pydantic Serialization (#22025)
refactor(api): Separate SegmentType for Integer/Float to Enable Pydantic Serialization (#22025)

This PR addresses serialization issues in the VariablePool model by separating the `value_type` tags for `IntegerSegment`/`FloatSegment` and `IntegerVariable`/`FloatVariable`. Previously, both Integer and Float types shared the same `SegmentType.NUMBER` tag, causing conflicts during serialization.

Key changes:
- Introduce distinct `value_type` tags for Integer and Float segments/variables
- Add `VariableUnion` and `SegmentUnion` types for proper type discrimination
- Leverage Pydantic's discriminated union feature for seamless serialization/deserialization
- Enable accurate serialization of data structures containing these types

Closes #22024.
2025-07-16 12:31:37 +08:00
..
__init__.py fix: Introduce ArrayVariable and update iteration node to handle it (#12001) 2024-12-23 15:52:50 +08:00
consts.py feat(api): Introduce `WorkflowDraftVariable` Model (#19737) 2025-05-19 22:59:56 +08:00
exc.py feat/enhance the multi-modal support (#8818) 2024-10-21 10:43:49 +08:00
segment_group.py feat/enhance the multi-modal support (#8818) 2024-10-21 10:43:49 +08:00
segments.py refactor(api): Separate SegmentType for Integer/Float to Enable Pydantic Serialization (#22025) 2025-07-16 12:31:37 +08:00
types.py refactor(api): Separate SegmentType for Integer/Float to Enable Pydantic Serialization (#22025) 2025-07-16 12:31:37 +08:00
utils.py feat: Persist Variables for Enhanced Debugging Workflow (#20699) 2025-06-24 09:05:29 +08:00
variables.py refactor(api): Separate SegmentType for Integer/Float to Enable Pydantic Serialization (#22025) 2025-07-16 12:31:37 +08:00