prefect.orion.schemas.filters

Schemas that define Orion filtering operations.

Each filter schema includes logic for transforming itself into a SQL where clause.

BlockDocumentFilter

Bases: PrefectOperatorFilterBaseModel

Filter BlockDocuments. Only BlockDocuments matching all criteria will be returned

Source code in prefect/orion/schemas/filters.py

class BlockDocumentFilter(PrefectOperatorFilterBaseModel):
    """Filter BlockDocuments. Only BlockDocuments matching all criteria will be returned"""

    id: Optional[BlockDocumentFilterId] = Field(
        default=None, description="Filter criteria for `BlockDocument.id`"
    )
    is_anonymous: Optional[BlockDocumentFilterIsAnonymous] = Field(
        # default is to exclude anonymous blocks
        BlockDocumentFilterIsAnonymous(eq_=False),
        description=(
            "Filter criteria for `BlockDocument.is_anonymous`. "
            "Defaults to excluding anonymous blocks."
        ),
    )
    block_type_id: Optional[BlockDocumentFilterBlockTypeId] = Field(
        default=None, description="Filter criteria for `BlockDocument.block_type_id`"
    )
    name: Optional[BlockDocumentFilterName] = Field(
        default=None, description="Filter criteria for `BlockDocument.name`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.is_anonymous is not None:
            filters.append(self.is_anonymous.as_sql_filter(db))
        if self.block_type_id is not None:
            filters.append(self.block_type_id.as_sql_filter(db))
        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))
        return filters

BlockDocumentFilterBlockTypeId

Bases: PrefectFilterBaseModel

Filter by BlockDocument.block_type_id.

Source code in prefect/orion/schemas/filters.py

class BlockDocumentFilterBlockTypeId(PrefectFilterBaseModel):
    """Filter by `BlockDocument.block_type_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of block type ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.BlockDocument.block_type_id.in_(self.any_))
        return filters

BlockDocumentFilterId

Bases: PrefectFilterBaseModel

Filter by BlockDocument.id.

Source code in prefect/orion/schemas/filters.py

class BlockDocumentFilterId(PrefectFilterBaseModel):
    """Filter by `BlockDocument.id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of block ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.BlockDocument.id.in_(self.any_))
        return filters

BlockDocumentFilterIsAnonymous

Bases: PrefectFilterBaseModel

Filter by BlockDocument.is_anonymous.

Source code in prefect/orion/schemas/filters.py

class BlockDocumentFilterIsAnonymous(PrefectFilterBaseModel):
    """Filter by `BlockDocument.is_anonymous`."""

    eq_: Optional[bool] = Field(
        default=None,
        description="Filter block documents for only those that are or are not anonymous.",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.eq_ is not None:
            filters.append(db.BlockDocument.is_anonymous.is_(self.eq_))
        return filters

BlockDocumentFilterName

Bases: PrefectFilterBaseModel

Filter by BlockDocument.name.

Source code in prefect/orion/schemas/filters.py

class BlockDocumentFilterName(PrefectFilterBaseModel):
    """Filter by `BlockDocument.name`."""

    any_: Optional[List[str]] = Field(
        default=None, description="A list of block names to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.BlockDocument.name.in_(self.any_))
        return filters

BlockSchemaFilter

Bases: PrefectOperatorFilterBaseModel

Filter BlockSchemas

Source code in prefect/orion/schemas/filters.py

class BlockSchemaFilter(PrefectOperatorFilterBaseModel):
    """Filter BlockSchemas"""

    block_type_id: Optional[BlockSchemaFilterBlockTypeId] = Field(
        default=None, description="Filter criteria for `BlockSchema.block_type_id`"
    )
    block_capabilities: Optional[BlockSchemaFilterCapabilities] = Field(
        default=None, description="Filter criteria for `BlockSchema.capabilities`"
    )
    id: Optional[BlockSchemaFilterId] = Field(
        default=None, description="Filter criteria for `BlockSchema.id`"
    )
    version: Optional[BlockSchemaFilterVersion] = Field(
        default=None, description="Filter criteria for `BlockSchema.version`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.block_type_id is not None:
            filters.append(self.block_type_id.as_sql_filter(db))
        if self.block_capabilities is not None:
            filters.append(self.block_capabilities.as_sql_filter(db))
        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.version is not None:
            filters.append(self.version.as_sql_filter(db))

        return filters

BlockSchemaFilterBlockTypeId

Bases: PrefectFilterBaseModel

Filter by BlockSchema.block_type_id.

Source code in prefect/orion/schemas/filters.py

class BlockSchemaFilterBlockTypeId(PrefectFilterBaseModel):
    """Filter by `BlockSchema.block_type_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of block type ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.BlockSchema.block_type_id.in_(self.any_))
        return filters

BlockSchemaFilterCapabilities

Bases: PrefectFilterBaseModel

Filter by BlockSchema.capabilities

Source code in prefect/orion/schemas/filters.py

class BlockSchemaFilterCapabilities(PrefectFilterBaseModel):
    """Filter by `BlockSchema.capabilities`"""

    all_: Optional[List[str]] = Field(
        default=None,
        example=["write-storage", "read-storage"],
        description="A list of block capabilities. Block entities will be returned "
        "only if an associated block schema has a superset of the defined capabilities.",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        from prefect.orion.utilities.database import json_has_all_keys

        filters = []
        if self.all_ is not None:
            filters.append(json_has_all_keys(db.BlockSchema.capabilities, self.all_))
        return filters

BlockSchemaFilterId

Bases: PrefectFilterBaseModel

Filter by BlockSchema.id

Source code in prefect/orion/schemas/filters.py

class BlockSchemaFilterId(PrefectFilterBaseModel):
    """Filter by BlockSchema.id"""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of IDs to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.BlockSchema.id.in_(self.any_))
        return filters

BlockSchemaFilterVersion

Bases: PrefectFilterBaseModel

Filter by BlockSchema.capabilities

Source code in prefect/orion/schemas/filters.py

class BlockSchemaFilterVersion(PrefectFilterBaseModel):
    """Filter by `BlockSchema.capabilities`"""

    any_: Optional[List[str]] = Field(
        default=None,
        example=["2.0.0", "2.1.0"],
        description="A list of block schema versions.",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        pass

        filters = []
        if self.any_ is not None:
            filters.append(db.BlockSchema.version.in_(self.any_))
        return filters

BlockTypeFilter

Bases: PrefectFilterBaseModel

Filter BlockTypes

Source code in prefect/orion/schemas/filters.py

class BlockTypeFilter(PrefectFilterBaseModel):
    """Filter BlockTypes"""

    name: Optional[BlockTypeFilterName] = Field(
        default=None, description="Filter criteria for `BlockType.name`"
    )

    slug: Optional[BlockTypeFilterSlug] = Field(
        default=None, description="Filter criteria for `BlockType.slug`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))
        if self.slug is not None:
            filters.append(self.slug.as_sql_filter(db))

        return filters

BlockTypeFilterName

Bases: PrefectFilterBaseModel

Filter by BlockType.name

Source code in prefect/orion/schemas/filters.py

class BlockTypeFilterName(PrefectFilterBaseModel):
    """Filter by `BlockType.name`"""

    like_: Optional[str] = Field(
        default=None,
        description=(
            "A case-insensitive partial match. For example, "
            " passing 'marvin' will match "
            "'marvin', 'sad-Marvin', and 'marvin-robot'."
        ),
        example="marvin",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.like_ is not None:
            filters.append(db.BlockType.name.ilike(f"%{self.like_}%"))
        return filters

BlockTypeFilterSlug

Bases: PrefectFilterBaseModel

Filter by BlockType.slug

Source code in prefect/orion/schemas/filters.py

class BlockTypeFilterSlug(PrefectFilterBaseModel):
    """Filter by `BlockType.slug`"""

    any_: Optional[List[str]] = Field(
        default=None, description=("A list of slugs to match")
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.BlockType.slug.in_(self.any_))

        return filters

DeploymentFilter

Bases: PrefectOperatorFilterBaseModel

Filter for deployments. Only deployments matching all criteria will be returned.

Source code in prefect/orion/schemas/filters.py

class DeploymentFilter(PrefectOperatorFilterBaseModel):
    """Filter for deployments. Only deployments matching all criteria will be returned."""

    id: Optional[DeploymentFilterId] = Field(
        default=None, description="Filter criteria for `Deployment.id`"
    )
    name: Optional[DeploymentFilterName] = Field(
        default=None, description="Filter criteria for `Deployment.name`"
    )
    is_schedule_active: Optional[DeploymentFilterIsScheduleActive] = Field(
        default=None, description="Filter criteria for `Deployment.is_schedule_active`"
    )
    tags: Optional[DeploymentFilterTags] = Field(
        default=None, description="Filter criteria for `Deployment.tags`"
    )
    work_queue_name: Optional[DeploymentFilterWorkQueueName] = Field(
        default=None, description="Filter criteria for `Deployment.work_queue_name`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))
        if self.is_schedule_active is not None:
            filters.append(self.is_schedule_active.as_sql_filter(db))
        if self.tags is not None:
            filters.append(self.tags.as_sql_filter(db))
        if self.work_queue_name is not None:
            filters.append(self.work_queue_name.as_sql_filter(db))

        return filters

DeploymentFilterId

Bases: PrefectFilterBaseModel

Filter by Deployment.id.

Source code in prefect/orion/schemas/filters.py

class DeploymentFilterId(PrefectFilterBaseModel):
    """Filter by `Deployment.id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of deployment ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Deployment.id.in_(self.any_))
        return filters

DeploymentFilterIsScheduleActive

Bases: PrefectFilterBaseModel

Filter by Deployment.is_schedule_active.

Source code in prefect/orion/schemas/filters.py

class DeploymentFilterIsScheduleActive(PrefectFilterBaseModel):
    """Filter by `Deployment.is_schedule_active`."""

    eq_: Optional[bool] = Field(
        default=None,
        description="Only returns where deployment schedule is/is not active",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.eq_ is not None:
            filters.append(db.Deployment.is_schedule_active.is_(self.eq_))
        return filters

DeploymentFilterName

Bases: PrefectFilterBaseModel

Filter by Deployment.name.

Source code in prefect/orion/schemas/filters.py

class DeploymentFilterName(PrefectFilterBaseModel):
    """Filter by `Deployment.name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of deployment names to include",
        example=["my-deployment-1", "my-deployment-2"],
    )

    like_: Optional[str] = Field(
        default=None,
        description=(
            "A case-insensitive partial match. For example, "
            " passing 'marvin' will match "
            "'marvin', 'sad-Marvin', and 'marvin-robot'."
        ),
        example="marvin",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Deployment.name.in_(self.any_))
        if self.like_ is not None:
            filters.append(db.Deployment.name.ilike(f"%{self.like_}%"))
        return filters

DeploymentFilterTags

Bases: PrefectOperatorFilterBaseModel

Filter by Deployment.tags.

Source code in prefect/orion/schemas/filters.py

class DeploymentFilterTags(PrefectOperatorFilterBaseModel):
    """Filter by `Deployment.tags`."""

    all_: Optional[List[str]] = Field(
        default=None,
        example=["tag-1", "tag-2"],
        description="A list of tags. Deployments will be returned only if their tags are a superset of the list",
    )
    is_null_: Optional[bool] = Field(
        default=None, description="If true, only include deployments without tags"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        from prefect.orion.utilities.database import json_has_all_keys

        filters = []
        if self.all_ is not None:
            filters.append(json_has_all_keys(db.Deployment.tags, self.all_))
        if self.is_null_ is not None:
            filters.append(
                db.Deployment.tags == [] if self.is_null_ else db.Deployment.tags != []
            )
        return filters

DeploymentFilterWorkQueueName

Bases: PrefectFilterBaseModel

Filter by Deployment.work_queue_name.

Source code in prefect/orion/schemas/filters.py

class DeploymentFilterWorkQueueName(PrefectFilterBaseModel):
    """Filter by `Deployment.work_queue_name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of work queue names to include",
        example=["work_queue_1", "work_queue_2"],
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Deployment.work_queue_name.in_(self.any_))
        return filters

FilterSet

Bases: PrefectBaseModel

A collection of filters for common objects

Source code in prefect/orion/schemas/filters.py

class FilterSet(PrefectBaseModel):
    """A collection of filters for common objects"""

    flows: FlowFilter = Field(
        default_factory=FlowFilter, description="Filters that apply to flows"
    )
    flow_runs: FlowRunFilter = Field(
        default_factory=FlowRunFilter, description="Filters that apply to flow runs"
    )
    task_runs: TaskRunFilter = Field(
        default_factory=TaskRunFilter, description="Filters that apply to task runs"
    )
    deployments: DeploymentFilter = Field(
        default_factory=DeploymentFilter,
        description="Filters that apply to deployments",
    )

FlowFilter

Bases: PrefectOperatorFilterBaseModel

Filter for flows. Only flows matching all criteria will be returned.

Source code in prefect/orion/schemas/filters.py

class FlowFilter(PrefectOperatorFilterBaseModel):
    """Filter for flows. Only flows matching all criteria will be returned."""

    id: Optional[FlowFilterId] = Field(
        default=None, description="Filter criteria for `Flow.id`"
    )
    name: Optional[FlowFilterName] = Field(
        default=None, description="Filter criteria for `Flow.name`"
    )
    tags: Optional[FlowFilterTags] = Field(
        default=None, description="Filter criteria for `Flow.tags`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))
        if self.tags is not None:
            filters.append(self.tags.as_sql_filter(db))

        return filters

FlowFilterId

Bases: PrefectFilterBaseModel

Filter by Flow.id.

Source code in prefect/orion/schemas/filters.py

class FlowFilterId(PrefectFilterBaseModel):
    """Filter by `Flow.id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of flow ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Flow.id.in_(self.any_))
        return filters

FlowFilterName

Bases: PrefectFilterBaseModel

Filter by Flow.name.

Source code in prefect/orion/schemas/filters.py

class FlowFilterName(PrefectFilterBaseModel):
    """Filter by `Flow.name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of flow names to include",
        example=["my-flow-1", "my-flow-2"],
    )

    like_: Optional[str] = Field(
        default=None,
        description=(
            "A case-insensitive partial match. For example, "
            " passing 'marvin' will match "
            "'marvin', 'sad-Marvin', and 'marvin-robot'."
        ),
        example="marvin",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Flow.name.in_(self.any_))
        if self.like_ is not None:
            filters.append(db.Flow.name.ilike(f"%{self.like_}%"))
        return filters

FlowFilterTags

Bases: PrefectOperatorFilterBaseModel

Filter by Flow.tags.

Source code in prefect/orion/schemas/filters.py

class FlowFilterTags(PrefectOperatorFilterBaseModel):
    """Filter by `Flow.tags`."""

    all_: Optional[List[str]] = Field(
        default=None,
        example=["tag-1", "tag-2"],
        description="A list of tags. Flows will be returned only if their tags are a superset of the list",
    )
    is_null_: Optional[bool] = Field(
        default=None, description="If true, only include flows without tags"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        from prefect.orion.utilities.database import json_has_all_keys

        filters = []
        if self.all_ is not None:
            filters.append(json_has_all_keys(db.Flow.tags, self.all_))
        if self.is_null_ is not None:
            filters.append(db.Flow.tags == [] if self.is_null_ else db.Flow.tags != [])
        return filters

FlowRunFilter

Bases: PrefectOperatorFilterBaseModel

Filter flow runs. Only flow runs matching all criteria will be returned

Source code in prefect/orion/schemas/filters.py

class FlowRunFilter(PrefectOperatorFilterBaseModel):
    """Filter flow runs. Only flow runs matching all criteria will be returned"""

    id: Optional[FlowRunFilterId] = Field(
        default=None, description="Filter criteria for `FlowRun.id`"
    )
    name: Optional[FlowRunFilterName] = Field(
        default=None, description="Filter criteria for `FlowRun.name`"
    )
    tags: Optional[FlowRunFilterTags] = Field(
        default=None, description="Filter criteria for `FlowRun.tags`"
    )
    deployment_id: Optional[FlowRunFilterDeploymentId] = Field(
        default=None, description="Filter criteria for `FlowRun.deployment_id`"
    )
    work_queue_name: Optional[FlowRunFilterWorkQueueName] = Field(
        default=None, description="Filter criteria for `FlowRun.work_queue_name"
    )
    state: Optional[FlowRunFilterState] = Field(
        default=None, description="Filter criteria for `FlowRun.state`"
    )
    flow_version: Optional[FlowRunFilterFlowVersion] = Field(
        default=None, description="Filter criteria for `FlowRun.flow_version`"
    )
    start_time: Optional[FlowRunFilterStartTime] = Field(
        default=None, description="Filter criteria for `FlowRun.start_time`"
    )
    expected_start_time: Optional[FlowRunFilterExpectedStartTime] = Field(
        default=None, description="Filter criteria for `FlowRun.expected_start_time`"
    )
    next_scheduled_start_time: Optional[FlowRunFilterNextScheduledStartTime] = Field(
        default=None,
        description="Filter criteria for `FlowRun.next_scheduled_start_time`",
    )
    parent_task_run_id: Optional[FlowRunFilterParentTaskRunId] = Field(
        default=None, description="Filter criteria for `FlowRun.parent_task_run_id`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))
        if self.tags is not None:
            filters.append(self.tags.as_sql_filter(db))
        if self.deployment_id is not None:
            filters.append(self.deployment_id.as_sql_filter(db))
        if self.work_queue_name is not None:
            filters.append(self.work_queue_name.as_sql_filter(db))
        if self.flow_version is not None:
            filters.append(self.flow_version.as_sql_filter(db))
        if self.state is not None:
            filters.append(self.state.as_sql_filter(db))
        if self.start_time is not None:
            filters.append(self.start_time.as_sql_filter(db))
        if self.expected_start_time is not None:
            filters.append(self.expected_start_time.as_sql_filter(db))
        if self.next_scheduled_start_time is not None:
            filters.append(self.next_scheduled_start_time.as_sql_filter(db))
        if self.parent_task_run_id is not None:
            filters.append(self.parent_task_run_id.as_sql_filter(db))

        return filters

FlowRunFilterDeploymentId

Bases: PrefectOperatorFilterBaseModel

Filter by FlowRun.deployment_id.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterDeploymentId(PrefectOperatorFilterBaseModel):
    """Filter by `FlowRun.deployment_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of flow run deployment ids to include"
    )
    is_null_: Optional[bool] = Field(
        default=None,
        description="If true, only include flow runs without deployment ids",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.deployment_id.in_(self.any_))
        if self.is_null_ is not None:
            filters.append(
                db.FlowRun.deployment_id == None
                if self.is_null_
                else db.FlowRun.deployment_id != None
            )
        return filters

FlowRunFilterExpectedStartTime

Bases: PrefectFilterBaseModel

Filter by FlowRun.expected_start_time.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterExpectedStartTime(PrefectFilterBaseModel):
    """Filter by `FlowRun.expected_start_time`."""

    before_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include flow runs scheduled to start at or before this time",
    )
    after_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include flow runs scheduled to start at or after this time",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.before_ is not None:
            filters.append(db.FlowRun.expected_start_time <= self.before_)
        if self.after_ is not None:
            filters.append(db.FlowRun.expected_start_time >= self.after_)
        return filters

FlowRunFilterFlowVersion

Bases: PrefectFilterBaseModel

Filter by FlowRun.flow_version.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterFlowVersion(PrefectFilterBaseModel):
    """Filter by `FlowRun.flow_version`."""

    any_: Optional[List[str]] = Field(
        default=None, description="A list of flow run flow_versions to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.flow_version.in_(self.any_))
        return filters

FlowRunFilterId

Bases: PrefectFilterBaseModel

Filter by FlowRun.id.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterId(PrefectFilterBaseModel):
    """Filter by FlowRun.id."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of flow run ids to include"
    )
    not_any_: Optional[List[UUID]] = Field(
        default=None, description="A list of flow run ids to exclude"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.id.in_(self.any_))
        if self.not_any_ is not None:
            filters.append(db.FlowRun.id.not_in(self.not_any_))
        return filters

FlowRunFilterName

Bases: PrefectFilterBaseModel

Filter by FlowRun.name.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterName(PrefectFilterBaseModel):
    """Filter by `FlowRun.name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of flow run names to include",
        example=["my-flow-run-1", "my-flow-run-2"],
    )

    like_: Optional[str] = Field(
        default=None,
        description=(
            "A case-insensitive partial match. For example, "
            " passing 'marvin' will match "
            "'marvin', 'sad-Marvin', and 'marvin-robot'."
        ),
        example="marvin",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.name.in_(self.any_))
        if self.like_ is not None:
            filters.append(db.FlowRun.name.ilike(f"%{self.like_}%"))
        return filters

FlowRunFilterNextScheduledStartTime

Bases: PrefectFilterBaseModel

Filter by FlowRun.next_scheduled_start_time.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterNextScheduledStartTime(PrefectFilterBaseModel):
    """Filter by `FlowRun.next_scheduled_start_time`."""

    before_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include flow runs with a next_scheduled_start_time or before this time",
    )
    after_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include flow runs with a next_scheduled_start_time at or after this time",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.before_ is not None:
            filters.append(db.FlowRun.next_scheduled_start_time <= self.before_)
        if self.after_ is not None:
            filters.append(db.FlowRun.next_scheduled_start_time >= self.after_)
        return filters

FlowRunFilterParentTaskRunId

Bases: PrefectOperatorFilterBaseModel

Filter by FlowRun.parent_task_run_id.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterParentTaskRunId(PrefectOperatorFilterBaseModel):
    """Filter by `FlowRun.parent_task_run_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of flow run parent_task_run_ids to include"
    )
    is_null_: Optional[bool] = Field(
        default=None,
        description="If true, only include flow runs without parent_task_run_id",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.parent_task_run_id.in_(self.any_))
        if self.is_null_ is not None:
            filters.append(
                db.FlowRun.parent_task_run_id == None
                if self.is_null_
                else db.FlowRun.parent_task_run_id != None
            )
        return filters

FlowRunFilterStartTime

Bases: PrefectFilterBaseModel

Filter by FlowRun.start_time.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterStartTime(PrefectFilterBaseModel):
    """Filter by `FlowRun.start_time`."""

    before_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include flow runs starting at or before this time",
    )
    after_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include flow runs starting at or after this time",
    )
    is_null_: Optional[bool] = Field(
        default=None, description="If true, only return flow runs without a start time"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.before_ is not None:
            filters.append(db.FlowRun.start_time <= self.before_)
        if self.after_ is not None:
            filters.append(db.FlowRun.start_time >= self.after_)
        if self.is_null_ is not None:
            filters.append(
                db.FlowRun.start_time == None
                if self.is_null_
                else db.FlowRun.start_time != None
            )
        return filters

FlowRunFilterStateType

Bases: PrefectFilterBaseModel

Filter by FlowRun.state_type.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterStateType(PrefectFilterBaseModel):
    """Filter by `FlowRun.state_type`."""

    any_: Optional[List[schemas.states.StateType]] = Field(
        default=None, description="A list of flow run state types to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.state_type.in_(self.any_))
        return filters

FlowRunFilterTags

Bases: PrefectOperatorFilterBaseModel

Filter by FlowRun.tags.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterTags(PrefectOperatorFilterBaseModel):
    """Filter by `FlowRun.tags`."""

    all_: Optional[List[str]] = Field(
        default=None,
        example=["tag-1", "tag-2"],
        description="A list of tags. Flow runs will be returned only if their tags are a superset of the list",
    )
    is_null_: Optional[bool] = Field(
        default=None, description="If true, only include flow runs without tags"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        from prefect.orion.utilities.database import json_has_all_keys

        filters = []
        if self.all_ is not None:
            filters.append(json_has_all_keys(db.FlowRun.tags, self.all_))
        if self.is_null_ is not None:
            filters.append(
                db.FlowRun.tags == [] if self.is_null_ else db.FlowRun.tags != []
            )
        return filters

FlowRunFilterWorkQueueName

Bases: PrefectOperatorFilterBaseModel

Filter by FlowRun.work_queue_name.

Source code in prefect/orion/schemas/filters.py

class FlowRunFilterWorkQueueName(PrefectOperatorFilterBaseModel):
    """Filter by `FlowRun.work_queue_name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of work queue names to include",
        example=["work_queue_1", "work_queue_2"],
    )
    is_null_: Optional[bool] = Field(
        default=None,
        description="If true, only include flow runs without work queue names",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.FlowRun.work_queue_name.in_(self.any_))
        if self.is_null_ is not None:
            filters.append(
                db.FlowRun.work_queue_name == None
                if self.is_null_
                else db.FlowRun.work_queue_name != None
            )
        return filters

FlowRunNotificationPolicyFilter

Bases: PrefectFilterBaseModel

Filter FlowRunNotificationPolicies.

Source code in prefect/orion/schemas/filters.py

class FlowRunNotificationPolicyFilter(PrefectFilterBaseModel):
    """Filter FlowRunNotificationPolicies."""

    is_active: Optional[FlowRunNotificationPolicyFilterIsActive] = Field(
        default=FlowRunNotificationPolicyFilterIsActive(eq_=False),
        description=("Filter criteria for `FlowRunNotificationPolicy.is_active`. "),
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.is_active is not None:
            filters.append(self.is_active.as_sql_filter(db))

        return filters

FlowRunNotificationPolicyFilterIsActive

Bases: PrefectFilterBaseModel

Filter by FlowRunNotificationPolicy.is_active.

Source code in prefect/orion/schemas/filters.py

class FlowRunNotificationPolicyFilterIsActive(PrefectFilterBaseModel):
    """Filter by `FlowRunNotificationPolicy.is_active`."""

    eq_: Optional[bool] = Field(
        default=None,
        description="Filter notification policies for only those that are or are not active.",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.eq_ is not None:
            filters.append(db.FlowRunNotificationPolicy.is_active.is_(self.eq_))
        return filters

LogFilter

Bases: PrefectOperatorFilterBaseModel

Filter logs. Only logs matching all criteria will be returned

Source code in prefect/orion/schemas/filters.py

class LogFilter(PrefectOperatorFilterBaseModel):
    """Filter logs. Only logs matching all criteria will be returned"""

    level: Optional[LogFilterLevel] = Field(
        default=None, description="Filter criteria for `Log.level`"
    )
    timestamp: Optional[LogFilterTimestamp] = Field(
        default=None, description="Filter criteria for `Log.timestamp`"
    )
    flow_run_id: Optional[LogFilterFlowRunId] = Field(
        default=None, description="Filter criteria for `Log.flow_run_id`"
    )
    task_run_id: Optional[LogFilterTaskRunId] = Field(
        default=None, description="Filter criteria for `Log.task_run_id`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.level is not None:
            filters.append(self.level.as_sql_filter(db))
        if self.timestamp is not None:
            filters.append(self.timestamp.as_sql_filter(db))
        if self.flow_run_id is not None:
            filters.append(self.flow_run_id.as_sql_filter(db))
        if self.task_run_id is not None:
            filters.append(self.task_run_id.as_sql_filter(db))

        return filters

LogFilterFlowRunId

Bases: PrefectFilterBaseModel

Filter by Log.flow_run_id.

Source code in prefect/orion/schemas/filters.py

class LogFilterFlowRunId(PrefectFilterBaseModel):
    """Filter by `Log.flow_run_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of flow run IDs to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Log.flow_run_id.in_(self.any_))
        return filters

LogFilterLevel

Bases: PrefectFilterBaseModel

Filter by Log.level.

Source code in prefect/orion/schemas/filters.py

class LogFilterLevel(PrefectFilterBaseModel):
    """Filter by `Log.level`."""

    ge_: Optional[int] = Field(
        default=None,
        description="Include logs with a level greater than or equal to this level",
        example=20,
    )

    le_: Optional[int] = Field(
        default=None,
        description="Include logs with a level less than or equal to this level",
        example=50,
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.ge_ is not None:
            filters.append(db.Log.level >= self.ge_)
        if self.le_ is not None:
            filters.append(db.Log.level <= self.le_)
        return filters

LogFilterName

Bases: PrefectFilterBaseModel

Filter by Log.name.

Source code in prefect/orion/schemas/filters.py

class LogFilterName(PrefectFilterBaseModel):
    """Filter by `Log.name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of log names to include",
        example=["prefect.logger.flow_runs", "prefect.logger.task_runs"],
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Log.name.in_(self.any_))
        return filters

LogFilterTaskRunId

Bases: PrefectFilterBaseModel

Filter by Log.task_run_id.

Source code in prefect/orion/schemas/filters.py

class LogFilterTaskRunId(PrefectFilterBaseModel):
    """Filter by `Log.task_run_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of task run IDs to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Log.task_run_id.in_(self.any_))
        return filters

LogFilterTimestamp

Bases: PrefectFilterBaseModel

Filter by Log.timestamp.

Source code in prefect/orion/schemas/filters.py

class LogFilterTimestamp(PrefectFilterBaseModel):
    """Filter by `Log.timestamp`."""

    before_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include logs with a timestamp at or before this time",
    )
    after_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include logs with a timestamp at or after this time",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.before_ is not None:
            filters.append(db.Log.timestamp <= self.before_)
        if self.after_ is not None:
            filters.append(db.Log.timestamp >= self.after_)
        return filters

Operator

Bases: AutoEnum

Operators for combining filter criteria.

Source code in prefect/orion/schemas/filters.py

class Operator(AutoEnum):
    """Operators for combining filter criteria."""

    and_ = AutoEnum.auto()
    or_ = AutoEnum.auto()

PrefectFilterBaseModel

Bases: PrefectBaseModel

Base model for Prefect filters

Source code in prefect/orion/schemas/filters.py

class PrefectFilterBaseModel(PrefectBaseModel):
    """Base model for Prefect filters"""

    class Config:
        extra = "forbid"

    def as_sql_filter(self, db: "OrionDBInterface") -> "BooleanClauseList":
        """Generate SQL filter from provided filter parameters. If no filters parameters are available, return a TRUE filter."""
        filters = self._get_filter_list(db)
        if not filters:
            return True
        return sa.and_(*filters)

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        """Return a list of boolean filter statements based on filter parameters"""
        raise NotImplementedError("_get_filter_list must be implemented")

PrefectOperatorFilterBaseModel

Bases: PrefectFilterBaseModel

Base model for Prefect filters that combines criteria with a user-provided operator

Source code in prefect/orion/schemas/filters.py

class PrefectOperatorFilterBaseModel(PrefectFilterBaseModel):
    """Base model for Prefect filters that combines criteria with a user-provided operator"""

    operator: Operator = Field(
        default=Operator.and_,
        description="Operator for combining filter criteria. Defaults to 'and_'.",
    )

    def as_sql_filter(self, db: "OrionDBInterface") -> "BooleanClauseList":
        filters = self._get_filter_list(db)
        if not filters:
            return True
        return sa.and_(*filters) if self.operator == Operator.and_ else sa.or_(*filters)

TaskRunFilter

Bases: PrefectOperatorFilterBaseModel

Filter task runs. Only task runs matching all criteria will be returned

Source code in prefect/orion/schemas/filters.py

class TaskRunFilter(PrefectOperatorFilterBaseModel):
    """Filter task runs. Only task runs matching all criteria will be returned"""

    id: Optional[TaskRunFilterId] = Field(
        default=None, description="Filter criteria for `TaskRun.id`"
    )
    name: Optional[TaskRunFilterName] = Field(
        default=None, description="Filter criteria for `TaskRun.name`"
    )
    tags: Optional[TaskRunFilterTags] = Field(
        default=None, description="Filter criteria for `TaskRun.tags`"
    )
    state: Optional[TaskRunFilterState] = Field(
        default=None, description="Filter criteria for `TaskRun.state`"
    )
    start_time: Optional[TaskRunFilterStartTime] = Field(
        default=None, description="Filter criteria for `TaskRun.start_time`"
    )
    subflow_runs: Optional[TaskRunFilterSubFlowRuns] = Field(
        default=None, description="Filter criteria for `TaskRun.subflow_run`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))
        if self.tags is not None:
            filters.append(self.tags.as_sql_filter(db))
        if self.state is not None:
            filters.append(self.state.as_sql_filter(db))
        if self.start_time is not None:
            filters.append(self.start_time.as_sql_filter(db))
        if self.subflow_runs is not None:
            filters.append(self.subflow_runs.as_sql_filter(db))

        return filters

TaskRunFilterId

Bases: PrefectFilterBaseModel

Filter by TaskRun.id.

Source code in prefect/orion/schemas/filters.py

class TaskRunFilterId(PrefectFilterBaseModel):
    """Filter by `TaskRun.id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of task run ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.TaskRun.id.in_(self.any_))
        return filters

TaskRunFilterName

Bases: PrefectFilterBaseModel

Filter by TaskRun.name.

Source code in prefect/orion/schemas/filters.py

class TaskRunFilterName(PrefectFilterBaseModel):
    """Filter by `TaskRun.name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of task run names to include",
        example=["my-task-run-1", "my-task-run-2"],
    )

    like_: Optional[str] = Field(
        default=None,
        description=(
            "A case-insensitive partial match. For example, "
            " passing 'marvin' will match "
            "'marvin', 'sad-Marvin', and 'marvin-robot'."
        ),
        example="marvin",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.TaskRun.name.in_(self.any_))
        if self.like_ is not None:
            filters.append(db.TaskRun.name.ilike(f"%{self.like_}%"))
        return filters

TaskRunFilterStartTime

Bases: PrefectFilterBaseModel

Filter by TaskRun.start_time.

Source code in prefect/orion/schemas/filters.py

class TaskRunFilterStartTime(PrefectFilterBaseModel):
    """Filter by `TaskRun.start_time`."""

    before_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include task runs starting at or before this time",
    )
    after_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include task runs starting at or after this time",
    )
    is_null_: Optional[bool] = Field(
        default=None, description="If true, only return task runs without a start time"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.before_ is not None:
            filters.append(db.TaskRun.start_time <= self.before_)
        if self.after_ is not None:
            filters.append(db.TaskRun.start_time >= self.after_)
        if self.is_null_ is not None:
            filters.append(
                db.TaskRun.start_time == None
                if self.is_null_
                else db.TaskRun.start_time != None
            )
        return filters

TaskRunFilterStateType

Bases: PrefectFilterBaseModel

Filter by TaskRun.state_type.

Source code in prefect/orion/schemas/filters.py

class TaskRunFilterStateType(PrefectFilterBaseModel):
    """Filter by `TaskRun.state_type`."""

    any_: Optional[List[schemas.states.StateType]] = Field(
        default=None, description="A list of task run state types to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.TaskRun.state_type.in_(self.any_))
        return filters

TaskRunFilterSubFlowRuns

Bases: PrefectFilterBaseModel

Filter by TaskRun.subflow_run.

Source code in prefect/orion/schemas/filters.py

class TaskRunFilterSubFlowRuns(PrefectFilterBaseModel):
    """Filter by `TaskRun.subflow_run`."""

    exists_: Optional[bool] = Field(
        default=None,
        description="If true, only include task runs that are subflow run parents; if false, exclude parent task runs",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.exists_ is True:
            filters.append(db.TaskRun.subflow_run.has())
        elif self.exists_ is False:
            filters.append(sa.not_(db.TaskRun.subflow_run.has()))
        return filters

TaskRunFilterTags

Bases: PrefectOperatorFilterBaseModel

Filter by TaskRun.tags.

Source code in prefect/orion/schemas/filters.py

class TaskRunFilterTags(PrefectOperatorFilterBaseModel):
    """Filter by `TaskRun.tags`."""

    all_: Optional[List[str]] = Field(
        default=None,
        example=["tag-1", "tag-2"],
        description="A list of tags. Task runs will be returned only if their tags are a superset of the list",
    )
    is_null_: Optional[bool] = Field(
        default=None, description="If true, only include task runs without tags"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        from prefect.orion.utilities.database import json_has_all_keys

        filters = []
        if self.all_ is not None:
            filters.append(json_has_all_keys(db.TaskRun.tags, self.all_))
        if self.is_null_ is not None:
            filters.append(
                db.TaskRun.tags == [] if self.is_null_ else db.TaskRun.tags != []
            )
        return filters

WorkPoolFilterId

Bases: PrefectFilterBaseModel

Filter by WorkPool.id.

Source code in prefect/orion/schemas/filters.py

class WorkPoolFilterId(PrefectFilterBaseModel):
    """Filter by `WorkPool.id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of work pool ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.WorkPool.id.in_(self.any_))
        return filters

WorkPoolFilterName

Bases: PrefectFilterBaseModel

Filter by WorkPool.name.

Source code in prefect/orion/schemas/filters.py

class WorkPoolFilterName(PrefectFilterBaseModel):
    """Filter by `WorkPool.name`."""

    any_: Optional[List[str]] = Field(
        default=None, description="A list of work pool names to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.WorkPool.name.in_(self.any_))
        return filters

WorkPoolFilterType

Bases: PrefectFilterBaseModel

Filter by WorkPool.type.

Source code in prefect/orion/schemas/filters.py

class WorkPoolFilterType(PrefectFilterBaseModel):
    """Filter by `WorkPool.type`."""

    any_: Optional[List[str]] = Field(
        default=None, description="A list of work pool types to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.WorkPool.type.in_(self.any_))
        return filters

WorkQueueFilter

Bases: PrefectOperatorFilterBaseModel

Filter work queues. Only work queues matching all criteria will be returned

Source code in prefect/orion/schemas/filters.py

class WorkQueueFilter(PrefectOperatorFilterBaseModel):
    """Filter work queues. Only work queues matching all criteria will be
    returned"""

    id: Optional[WorkQueueFilterId] = Field(
        default=None, description="Filter criteria for `WorkQueue.id`"
    )

    name: Optional[WorkQueueFilterName] = Field(
        default=None, description="Filter criteria for `WorkQueue.name`"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []

        if self.id is not None:
            filters.append(self.id.as_sql_filter(db))
        if self.name is not None:
            filters.append(self.name.as_sql_filter(db))

        return filters

WorkQueueFilterId

Bases: PrefectFilterBaseModel

Filter by WorkQueue.id.

Source code in prefect/orion/schemas/filters.py

class WorkQueueFilterId(PrefectFilterBaseModel):
    """Filter by `WorkQueue.id`."""

    any_: Optional[List[UUID]] = Field(
        default=None,
        description="A list of work queue ids to include",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.WorkQueue.id.in_(self.any_))
        return filters

WorkQueueFilterName

Bases: PrefectFilterBaseModel

Filter by WorkQueue.name.

Source code in prefect/orion/schemas/filters.py

class WorkQueueFilterName(PrefectFilterBaseModel):
    """Filter by `WorkQueue.name`."""

    any_: Optional[List[str]] = Field(
        default=None,
        description="A list of work queue names to include",
        example=["wq-1", "wq-2"],
    )

    startswith_: Optional[List[str]] = Field(
        default=None,
        description=(
            "A list of case-insensitive starts-with matches. For example, "
            " passing 'marvin' will match "
            "'marvin', and 'Marvin-robot', but not 'sad-marvin'."
        ),
        example=["marvin", "Marvin-robot"],
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.WorkQueue.name.in_(self.any_))
        if self.startswith_ is not None:
            filters.append(
                sa.or_(
                    *[db.WorkQueue.name.ilike(f"{item}%") for item in self.startswith_]
                )
            )
        return filters

WorkerFilterLastHeartbeatTime

Bases: PrefectFilterBaseModel

Filter by Worker.last_heartbeat_time.

Source code in prefect/orion/schemas/filters.py

class WorkerFilterLastHeartbeatTime(PrefectFilterBaseModel):
    """Filter by `Worker.last_heartbeat_time`."""

    before_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include processes whose last heartbeat was at or before this time",
    )
    after_: Optional[DateTimeTZ] = Field(
        default=None,
        description="Only include processes whose last heartbeat was at or after this time",
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.before_ is not None:
            filters.append(db.Worker.last_heartbeat_time <= self.before_)
        if self.after_ is not None:
            filters.append(db.Worker.last_heartbeat_time >= self.after_)
        return filters

WorkerFilterWorkPoolId

Bases: PrefectFilterBaseModel

Filter by Worker.worker_config_id.

Source code in prefect/orion/schemas/filters.py

class WorkerFilterWorkPoolId(PrefectFilterBaseModel):
    """Filter by `Worker.worker_config_id`."""

    any_: Optional[List[UUID]] = Field(
        default=None, description="A list of work pool ids to include"
    )

    def _get_filter_list(self, db: "OrionDBInterface") -> List:
        filters = []
        if self.any_ is not None:
            filters.append(db.Worker.worker_config_id.in_(self.any_))
        return filters