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# to you under the Apache License, Version 2.0 (the
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#
#   http://www.apache.org/licenses/LICENSE-2.0
#
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from __future__ import annotations

from collections.abc import Iterable
from datetime import datetime

from pydantic import AliasPath, Field

from airflow.api_fastapi.core_api.base import BaseModel


class EventLogResponse(BaseModel):
    """Event Log Response."""

    id: int = Field(alias="event_log_id")
    dttm: datetime = Field(alias="when")
    dag_id: str | None
    task_id: str | None
    run_id: str | None
    map_index: int | None
    try_number: int | None
    event: str
    logical_date: datetime | None
    owner: str | None
    extra: str | None
    dag_display_name: str | None = Field(
        validation_alias=AliasPath("dag_model", "dag_display_name"), default=None
    )
    task_display_name: str | None = Field(
        validation_alias=AliasPath("task_instance", "task_display_name"), default=None
    )


class EventLogCollectionResponse(BaseModel):
    """Event Log Collection Response."""

    event_logs: Iterable[EventLogResponse]
    total_entries: int
