"""需求域常量"""


class DemandConst:
    """需求域所有常量的聚合根，服务类继承此类即可通过 self. 访问"""

    # ═══════════════════════════════════════════════════════════════
    # ODPS / 数据源
    # ═══════════════════════════════════════════════════════════════

    DEFAULT_DT = "20260501"

    CHANNEL_NAMES = ("公众号投流-稳定", "服务号投流")

    # 账号白名单表：channel_name → ODPS 账号基础表
    VALID_ACCOUNT_TABLES = {
        "公众号投流-稳定": "feishu_wechat_mp_account_base",
        "服务号投流": "feishu_wechat_fwh_account_base",
    }

    # 匹配视频来源表
    MATCH_RESULT_TABLE = "public_channel_demand_match_result"

    # 匹配分数阈值（只保留 score >= 此值的匹配结果）
    MIN_MATCH_SCORE = 0.5

    # ═══════════════════════════════════════════════════════════════
    # 搜索词类型（video 解构驱动）
    # ═══════════════════════════════════════════════════════════════

    class KeyType:
        INSPIRATION_SUBSTANCE = "INSPIRATION_SUBSTANCE"
        VIDEO_INSPIRATION = "VIDEO_INSPIRATION"
        VIDEO_KEYPOINT = "VIDEO_KEYPOINT"
        VIDEO_TITLE = "VIDEO_TITLE"

    # ═══════════════════════════════════════════════════════════════
    # 队列
    # ═══════════════════════════════════════════════════════════════

    QUEUE_TABLE = "demand_search_queue"
    DRIVE_TYPE_VIDEO = "VIDEO"

    class QueueStatus:
        INIT = 0  # 初始，待处理
        PROCESSING = 1  # 处理中
        SUCCESS = 2  # 处理成功
        FAIL = 99  # 处理失败


__all__ = ["DemandConst"]