"""投顾 Agent HTTP 请求 DTO。"""
from __future__ import annotations

from typing import Any, Literal

from pydantic import BaseModel, Field

from common.common_const import (
    AGENT_INTENT_DIALOGUE_SCRIPT,
    AGENT_INTENT_DATA_QUERY,
    AGENT_INTENT_FUND_ANALYSIS,
    AGENT_INTENT_REBALANCE,
    AGENT_INTENT_RECOMMEND,
    TALK_SCENE_CUSTOMER_COMPLAINT,
    TALK_SCENE_MARKET_FLUCTUATION,
    TALK_SCENE_PORTFOLIO_DIVERGENCE,
    TALK_SCENE_RISK_BLOCK_ORDER,
)


class AdvisorDraftSaveReq(BaseModel):
    title: str | None = Field(default=None, max_length=128)
    content: str | None = None
    structured_data: dict[str, Any] | None = None


class AdvisorDraftOperateReq(BaseModel):
    operation: Literal["discard"]


class AdvisorRebalanceRunReq(BaseModel):
    customer_id: int = Field(gt=0)


class AdvisorChatReq(BaseModel):
    customer_id: int = Field(gt=0)
    intent: Literal[
        AGENT_INTENT_RECOMMEND,
        AGENT_INTENT_REBALANCE,
        AGENT_INTENT_FUND_ANALYSIS,
        AGENT_INTENT_DIALOGUE_SCRIPT,
        AGENT_INTENT_DATA_QUERY,
    ] | None = None
    query: str | None = Field(default=None, max_length=4000)


class AdvisorDataQueryReq(BaseModel):
    customer_id: int = Field(gt=0)
    question: str = Field(min_length=1, max_length=2000)
    session_id: str | None = Field(default=None, max_length=64)
    max_rows: int | None = Field(default=None, gt=0, le=10000)
    page: int = Field(default=1, ge=1, le=100000)
    page_size: int = Field(default=100, ge=1, le=10000)
    sort_by: str | None = Field(default=None, max_length=128)
    sort_order: Literal["asc", "desc"] = "asc"


class AdvisorFundAnalysisReq(BaseModel):
    customer_id: int | None = Field(default=None, gt=0)
    fund_codes: list[str] = Field(min_length=1)
    fund: dict[str, Any] | None = None
    performance: list[dict[str, Any]] | None = None


class AdvisorTalkScriptReq(BaseModel):
    customer_id: int = Field(gt=0)
    scene_type: Literal[
        TALK_SCENE_RISK_BLOCK_ORDER,
        TALK_SCENE_MARKET_FLUCTUATION,
        TALK_SCENE_PORTFOLIO_DIVERGENCE,
        TALK_SCENE_CUSTOMER_COMPLAINT,
    ]
    customer_name: str = Field(default="客户", max_length=32)