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* fix: move draft and template context handling out of create_workflow_run create_workflow_run now only creates the run with the definition_id and initial_context provided by the caller. Test call paths explicitly resolve draft definitions and merge template context variables before creating the run, while production/runtime paths bind the published definition without adding template defaults. * fix: review comments * chore: format and minor cleanups --------- Co-authored-by: Abhishek Kumar <abhishek@a6k.me>
57 lines
1.7 KiB
Python
57 lines
1.7 KiB
Python
from dataclasses import dataclass
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from typing import Any
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@dataclass(frozen=True)
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class WorkflowRunInputs:
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definition_id: int | None
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initial_context: dict[str, Any]
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def _published_definition(workflow) -> object | None:
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return getattr(workflow, "released_definition", None) or getattr(
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workflow, "current_definition", None
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)
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async def prepare_workflow_run_inputs(
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workflow_client,
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workflow,
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*,
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initial_context: dict[str, Any] | None = None,
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use_draft: bool = False,
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include_template_context: bool = False,
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) -> WorkflowRunInputs:
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"""Resolve definition binding and optional template defaults for a run.
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Draft and template-context handling belong at runtime call sites, not in the
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persistence client. Callers must opt in explicitly for workflow-editor/test
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flows.
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"""
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target_definition = None
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if use_draft:
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target_definition = await workflow_client.get_draft_version(workflow.id)
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if target_definition is None:
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target_definition = _published_definition(workflow)
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default_context = {}
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if include_template_context:
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definition_context = (
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getattr(target_definition, "template_context_variables", None)
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if target_definition
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else None
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)
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default_context = (
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definition_context
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if definition_context is not None
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else getattr(workflow, "template_context_variables", None)
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) or {}
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return WorkflowRunInputs(
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definition_id=getattr(target_definition, "id", None),
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initial_context={
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**default_context,
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**(initial_context or {}),
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},
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)
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