Refactor campaign delivery decision paths

This commit is contained in:
2026-07-29 17:06:15 +02:00
parent 5240749ae1
commit dd9592a192
9 changed files with 1103 additions and 593 deletions
@@ -328,6 +328,112 @@ def _apply_campaign_metadata(campaign: Campaign, raw_json: dict[str, Any]) -> No
campaign.external_id = campaign_meta.get("id") or campaign.external_id
def _assert_fork_source_allowed(session: Session, *, campaign: Campaign, source: CampaignVersion) -> None:
if campaign_has_active_working_version(session, campaign):
current = session.get(CampaignVersion, campaign.current_version_id)
current_number = current.version_number if current else "current"
raise LockedCampaignVersionError(
f"Campaign already has active working version #{current_number}. "
"Unlock or continue editing that version instead of creating a parallel draft."
)
if campaign.current_version_id and source.id != campaign.current_version_id:
raise LockedCampaignVersionError(
"Historical versions remain review-only and cannot become a new branch. "
"Create the next working copy from the campaign's current immutable version."
)
def _fork_runtime_json(
session: Session,
*,
tenant_id: str,
campaign: Campaign,
source: CampaignVersion,
raw_json: dict[str, Any] | None,
source_filename: str | None,
source_base_path: str | None,
migrate_legacy_mail_settings: bool,
) -> dict[str, Any]:
source_json = source.raw_json if isinstance(source.raw_json, dict) else {}
requires_migration = bool(campaign_mail_profile_boundary_violations(source_json))
if requires_migration and not migrate_legacy_mail_settings:
raise CampaignPersistenceError(
"This version contains legacy campaign-local SMTP/IMAP settings. Create the editable copy from "
"the Mail settings migration action so the audit record is preserved and the copy uses a Mail profile."
)
base_json = raw_json if raw_json is not None else copy.deepcopy(source_json)
if requires_migration and raw_json is None:
base_json["server"] = public_campaign_mail_server(source_json)
assert_server_safe_campaign_paths(
base_json,
source_filename=source_filename,
source_base_path=source_base_path,
managed_files_available=files_integration().available,
)
runtime_json = normalize_campaign_paths(base_json, source_base_path) if source_base_path else copy.deepcopy(base_json)
assert_campaign_uses_mail_profile_reference(runtime_json)
mail_integration().assert_campaign_mail_policy_allows_json(
session,
tenant_id=tenant_id,
raw_json=runtime_json,
campaign_id=campaign.id,
)
return runtime_json
def _new_forked_campaign_version(
session: Session,
*,
campaign: Campaign,
source: CampaignVersion,
runtime_json: dict[str, Any],
current_flow: str | None,
current_step: str | None,
editor_state: dict[str, Any] | None,
source_filename: str | None,
source_base_path: str | None,
autosave: bool,
) -> CampaignVersion:
return CampaignVersion(
campaign_id=campaign.id,
version_number=_next_version_number(session, campaign.id),
raw_json=runtime_json,
schema_version=str(runtime_json.get("version", source.schema_version or "1.0")),
source_filename=source_filename if source_filename is not None else source.source_filename,
source_base_path=source_base_path if source_base_path is not None else source.source_base_path,
workflow_state=CampaignVersionWorkflowState.EDITING.value,
current_flow=current_flow if current_flow is not None else (source.current_flow or CampaignVersionFlow.MANUAL.value),
current_step=current_step if current_step is not None else source.current_step,
is_complete=False,
editor_state=(
validate_campaign_editor_state(editor_state)
if editor_state is not None
else campaign_editor_state_for_edit(source.editor_state)
),
autosaved_at=datetime.now(UTC) if autosave else None,
)
def _persist_forked_version(
session: Session,
*,
campaign: Campaign,
version: CampaignVersion,
commit: bool,
) -> None:
session.add(version)
session.flush()
_apply_campaign_metadata(campaign, version.raw_json)
campaign.current_version_id = version.id
campaign.status = CampaignStatus.DRAFT.value
session.add(campaign)
if commit:
_write_campaign_snapshot(version)
session.commit()
else:
session.flush()
def fork_campaign_version_for_edit(
session: Session,
*,
@@ -354,69 +460,30 @@ def fork_campaign_version_for_edit(
source = get_campaign_version_for_tenant(session, tenant_id=tenant_id, campaign_id=campaign_id, version_id=version_id)
campaign = _require_campaign(session, campaign_id)
if campaign_has_active_working_version(session, campaign):
current = session.get(CampaignVersion, campaign.current_version_id)
current_number = current.version_number if current else "current"
raise LockedCampaignVersionError(
f"Campaign already has active working version #{current_number}. "
"Unlock or continue editing that version instead of creating a parallel draft."
)
if campaign.current_version_id and source.id != campaign.current_version_id:
raise LockedCampaignVersionError(
"Historical versions remain review-only and cannot become a new branch. "
"Create the next working copy from the campaign's current immutable version."
)
source_json = source.raw_json if isinstance(source.raw_json, dict) else {}
source_requires_mail_migration = bool(campaign_mail_profile_boundary_violations(source_json))
if source_requires_mail_migration and not migrate_legacy_mail_settings:
raise CampaignPersistenceError(
"This version contains legacy campaign-local SMTP/IMAP settings. Create the editable copy from "
"the Mail settings migration action so the audit record is preserved and the copy uses a Mail profile."
)
base_json = raw_json if raw_json is not None else copy.deepcopy(source_json)
if source_requires_mail_migration and raw_json is None:
base_json["server"] = public_campaign_mail_server(source_json)
assert_server_safe_campaign_paths(
base_json,
_assert_fork_source_allowed(session, campaign=campaign, source=source)
runtime_json = _fork_runtime_json(
session,
tenant_id=tenant_id,
campaign=campaign,
source=source,
raw_json=raw_json,
source_filename=source_filename,
source_base_path=source_base_path,
managed_files_available=files_integration().available,
migrate_legacy_mail_settings=migrate_legacy_mail_settings,
)
runtime_json = normalize_campaign_paths(base_json, source_base_path) if source_base_path else copy.deepcopy(base_json)
assert_campaign_uses_mail_profile_reference(runtime_json)
mail_integration().assert_campaign_mail_policy_allows_json(session, tenant_id=tenant_id, raw_json=runtime_json, campaign_id=campaign.id)
new_version = CampaignVersion(
campaign_id=campaign.id,
version_number=_next_version_number(session, campaign.id),
raw_json=runtime_json,
schema_version=str(runtime_json.get("version", source.schema_version or "1.0")),
source_filename=source_filename if source_filename is not None else source.source_filename,
source_base_path=source_base_path if source_base_path is not None else source.source_base_path,
workflow_state=CampaignVersionWorkflowState.EDITING.value,
current_flow=current_flow if current_flow is not None else (source.current_flow or CampaignVersionFlow.MANUAL.value),
current_step=current_step if current_step is not None else source.current_step,
is_complete=False,
editor_state=(
validate_campaign_editor_state(editor_state)
if editor_state is not None
else campaign_editor_state_for_edit(source.editor_state)
),
autosaved_at=datetime.now(UTC) if autosave else None,
new_version = _new_forked_campaign_version(
session,
campaign=campaign,
source=source,
runtime_json=runtime_json,
current_flow=current_flow,
current_step=current_step,
editor_state=editor_state,
source_filename=source_filename,
source_base_path=source_base_path,
autosave=autosave,
)
session.add(new_version)
session.flush()
_apply_campaign_metadata(campaign, runtime_json)
campaign.current_version_id = new_version.id
campaign.status = CampaignStatus.DRAFT.value
session.add(campaign)
if commit:
_write_campaign_snapshot(new_version)
session.commit()
else:
session.flush()
_persist_forked_version(session, campaign=campaign, version=new_version, commit=commit)
return new_version
@@ -530,6 +597,113 @@ def unlock_validated_campaign_version(
session.flush()
return version
def _assert_update_paths_safe(
raw_json: dict[str, Any] | None,
*,
source_filename: str | None,
source_base_path: str | None,
) -> None:
if raw_json is None and source_filename is None and source_base_path is None:
return
assert_server_safe_campaign_paths(
raw_json if raw_json is not None else {},
source_filename=source_filename,
source_base_path=source_base_path,
managed_files_available=files_integration().available,
)
def _updated_runtime_json(
session: Session,
*,
tenant_id: str,
campaign: Campaign,
version: CampaignVersion,
raw_json: dict[str, Any],
source_base_path: str | None,
migrate_legacy_mail_settings: bool,
) -> dict[str, Any]:
runtime_json = normalize_campaign_paths(raw_json, source_base_path) if source_base_path else copy.deepcopy(raw_json)
requires_migration = bool(campaign_mail_profile_boundary_violations(version.raw_json))
if requires_migration and not migrate_legacy_mail_settings:
raise CampaignPersistenceError(
"This version contains legacy campaign-local SMTP/IMAP settings. Select an authorized Mail "
"profile on the Mail settings page and explicitly save the migration; the stored legacy version "
"will not be changed automatically."
)
assert_campaign_uses_mail_profile_reference(runtime_json)
if requires_migration and campaign_mail_profile_id(runtime_json) is None:
raise CampaignPersistenceError(
"Migrating legacy campaign mail settings requires an authorized server.mail_profile_id. "
"Select a Mail profile before saving."
)
mail_integration().assert_campaign_mail_policy_allows_json(
session,
tenant_id=tenant_id,
raw_json=runtime_json,
campaign_id=campaign.id,
)
return runtime_json
def _apply_version_field_updates(
version: CampaignVersion,
*,
current_flow: str | None,
current_step: str | None,
workflow_state: str | None,
is_complete: bool | None,
editor_state: dict[str, Any] | None,
source_filename: str | None,
source_base_path: str | None,
autosave: bool,
) -> None:
updates = (
("current_flow", current_flow),
("current_step", current_step),
("workflow_state", workflow_state),
("is_complete", is_complete),
("source_filename", source_filename),
("source_base_path", source_base_path),
)
for field_name, value in updates:
if value is not None:
setattr(version, field_name, value)
if editor_state is not None:
version.editor_state = validate_campaign_editor_state(editor_state)
if autosave:
version.autosaved_at = datetime.now(UTC)
def _invalidate_version_content(session: Session, *, campaign: Campaign, version: CampaignVersion) -> None:
version.validation_summary = None
version.build_summary = None
clear_execution_snapshot(version)
version.locked_at = None
version.locked_by_user_id = None
if version.workflow_state != CampaignVersionWorkflowState.EDITING.value:
version.workflow_state = CampaignVersionWorkflowState.EDITING.value
campaign.status = CampaignStatus.DRAFT.value
session.query(CampaignIssue).filter(CampaignIssue.campaign_version_id == version.id).delete(synchronize_session=False)
def _persist_updated_version(
session: Session,
*,
campaign: Campaign,
version: CampaignVersion,
commit: bool,
) -> None:
session.add(version)
session.add(campaign)
session.flush()
if commit:
_write_campaign_snapshot(version)
session.commit()
else:
session.flush()
def update_campaign_version(
session: Session,
*,
@@ -548,13 +722,7 @@ def update_campaign_version(
migrate_legacy_mail_settings: bool = False,
commit: bool = True,
) -> CampaignVersion:
if raw_json is not None or source_filename is not None or source_base_path is not None:
assert_server_safe_campaign_paths(
raw_json if raw_json is not None else {},
source_filename=source_filename,
source_base_path=source_base_path,
managed_files_available=files_integration().available,
)
_assert_update_paths_safe(raw_json, source_filename=source_filename, source_base_path=source_base_path)
version = get_campaign_version_for_tenant(session, tenant_id=tenant_id, campaign_id=campaign_id, version_id=version_id)
campaign = _require_campaign(session, campaign_id)
ensure_current_working_version(campaign, version, action="edit")
@@ -565,61 +733,35 @@ def update_campaign_version(
)
if raw_json is not None:
runtime_json = normalize_campaign_paths(raw_json, source_base_path) if source_base_path else copy.deepcopy(raw_json)
if campaign_mail_profile_boundary_violations(version.raw_json) and not migrate_legacy_mail_settings:
raise CampaignPersistenceError(
"This version contains legacy campaign-local SMTP/IMAP settings. Select an authorized Mail "
"profile on the Mail settings page and explicitly save the migration; the stored legacy version "
"will not be changed automatically."
)
assert_campaign_uses_mail_profile_reference(runtime_json)
if campaign_mail_profile_boundary_violations(version.raw_json) and campaign_mail_profile_id(runtime_json) is None:
raise CampaignPersistenceError(
"Migrating legacy campaign mail settings requires an authorized server.mail_profile_id. "
"Select a Mail profile before saving."
)
mail_integration().assert_campaign_mail_policy_allows_json(session, tenant_id=tenant_id, raw_json=runtime_json, campaign_id=campaign.id)
runtime_json = _updated_runtime_json(
session,
tenant_id=tenant_id,
campaign=campaign,
version=version,
raw_json=raw_json,
source_base_path=source_base_path,
migrate_legacy_mail_settings=migrate_legacy_mail_settings,
)
version.raw_json = runtime_json
version.schema_version = str(runtime_json.get("version", version.schema_version or "1.0"))
_apply_campaign_metadata(campaign, runtime_json)
if current_flow is not None:
version.current_flow = current_flow
if current_step is not None:
version.current_step = current_step
if workflow_state is not None:
version.workflow_state = workflow_state
if is_complete is not None:
version.is_complete = is_complete
if editor_state is not None:
version.editor_state = validate_campaign_editor_state(editor_state)
if source_filename is not None:
version.source_filename = source_filename
if source_base_path is not None:
version.source_base_path = source_base_path
if autosave:
version.autosaved_at = datetime.now(UTC)
_apply_version_field_updates(
version,
current_flow=current_flow,
current_step=current_step,
workflow_state=workflow_state,
is_complete=is_complete,
editor_state=editor_state,
source_filename=source_filename,
source_base_path=source_base_path,
autosave=autosave,
)
# Changes invalidate previous build and validation summaries.
if raw_json is not None:
version.validation_summary = None
version.build_summary = None
clear_execution_snapshot(version)
version.locked_at = None
version.locked_by_user_id = None
if version.workflow_state != CampaignVersionWorkflowState.EDITING.value:
version.workflow_state = CampaignVersionWorkflowState.EDITING.value
campaign.status = CampaignStatus.DRAFT.value
session.query(CampaignIssue).filter(CampaignIssue.campaign_version_id == version.id).delete(synchronize_session=False)
session.add(version)
session.add(campaign)
session.flush()
if commit:
_write_campaign_snapshot(version)
session.commit()
else:
session.flush()
_invalidate_version_content(session, campaign=campaign, version=version)
_persist_updated_version(session, campaign=campaign, version=version, commit=commit)
return version