/**
 * AI 聊天关系图谱 —— 独立明细查询封装
 *
 * 与「对象关系分析」页面的 graph/api/analysis.ts 完全独立：只请求后端既有的
 * /graph/nodeDetail、/graph/callDetail、/graph/transDetail 三个只读接口。
 */
import { defHttp } from '@/core/utils/http/axios';
import { useGlobSetting } from '@/core/hooks/setting';
import { useUserStoreWithOut } from '@/core/store/modules/case';
import { normalizeText, type GraphModelEdge, type GraphModelNode } from './graphData';

const { adminPath } = useGlobSetting();

function resolveCaseId(): string | number | undefined {
  const raw: any = useUserStoreWithOut().getCaseInfo?.id;
  if (raw === undefined || raw === null || raw === '') return undefined;
  return typeof raw === 'number' ? raw : String(raw).trim() || undefined;
}

function withCaseId(data: Record<string, any>): Record<string, any> {
  const caseId = data.caseId ?? resolveCaseId();
  return caseId === undefined ? data : { ...data, caseId };
}

function removeEmpty(data: Record<string, any>): Record<string, any> {
  const result: Record<string, any> = {};
  Object.entries(data).forEach(([key, value]) => {
    if (value === undefined || value === null || value === '') return;
    result[key] = value;
  });
  return result;
}

async function postGraph(url: string, data: Record<string, any>): Promise<any> {
  return defHttp.postJson(
    {
      url: adminPath + url,
      data: withCaseId(removeEmpty(data)),
    },
    { skipSuccessMessage: true },
  );
}

function defaultClazz(node: GraphModelNode): string {
  if (node.kind === 'person') return 'sfz';
  if (node.kind === 'phone') return 'tel';
  if (node.kind === 'bank') return 'card';
  if (node.kind === 'house') return 'dz_fc';
  if (node.kind === 'car') return 'car';
  if (node.kind === 'group') return 'obj';
  return 'x';
}

function nodeToken(node: GraphModelNode): string {
  const raw = node.raw || {};
  return normalizeText(raw.node ?? raw.bm ?? raw.sfz ?? raw.id) || node.id;
}

function nodeClazz(node: GraphModelNode): string {
  const raw = node.raw || {};
  return normalizeText(raw.clazz ?? raw.class) || defaultClazz(node);
}

function edgeEndpoint(edge: GraphModelEdge, endpoint: 'source' | 'target'): string {
  const raw = edge.raw || {};
  const value = endpoint === 'source' ? (raw.node1 ?? raw.dx1) : (raw.node2 ?? raw.dx2);
  return normalizeText(value) || (endpoint === 'source' ? edge.source : edge.target);
}

export interface NodeDetailExtra {
  page?: number;
  limit?: number;
  startDate?: string;
  endDate?: string;
  transAmount?: number | string;
  transAmountSymbol?: string;
}

/** 节点详情查询（非人节点：卡/号码/车/房/机构等） */
export function buildNodeDetailQuery(node: GraphModelNode, extra: NodeDetailExtra = {}): Record<string, any> {
  const raw = node.raw || {};
  const lx = Number(raw.lx);
  const fx = Number(raw.fx);
  return {
    node: nodeToken(node),
    clazz: nodeClazz(node),
    lx: Number.isFinite(lx) ? lx : 0,
    fx: Number.isFinite(fx) ? fx : 0,
    page: extra.page,
    limit: extra.limit,
    startDate: extra.startDate,
    endDate: extra.endDate,
    transAmount: extra.transAmount,
    transAmountSymbol: extra.transAmount ? extra.transAmountSymbol || 'GE' : undefined,
  };
}

/** 电话节点 → 通话明细 */
export function buildCallDetailQueryFromNode(node: GraphModelNode): Record<string, any> {
  const phone = nodeToken(node);
  return {
    personPhone: phone,
    personPhones: [phone],
  };
}

/** 通话关系边 → 通话明细 */
export function buildCallDetailQueryFromEdge(edge: GraphModelEdge): Record<string, any> {
  const dx1 = edgeEndpoint(edge, 'source');
  const dx2 = edgeEndpoint(edge, 'target');
  return {
    dx1,
    dx2,
    personPhone: dx1,
    otherPhone: dx2,
    personPhones: [dx1],
    otherPhones: [dx2],
    clazz: edge.clazz,
    edgeId: edge.id,
  };
}

/** 银行卡节点 → 交易明细 */
export function buildTransDetailQueryFromNode(node: GraphModelNode): Record<string, any> {
  const card = nodeToken(node);
  return {
    personCardNo: card,
    bankCardNo: card,
    cardNo: card,
    bm: card,
  };
}

/** 交易关系边 → 交易明细 */
export function buildTransDetailQueryFromEdge(edge: GraphModelEdge): Record<string, any> {
  const raw = edge.raw || {};
  const dx1 = edgeEndpoint(edge, 'source');
  const dx2 = edgeEndpoint(edge, 'target');
  const lx = Number(raw.lx);
  return {
    personCardNo: dx1,
    otherCardNo: dx2,
    bankCardNo: dx1,
    cardNo: dx1,
    bm: dx1,
    lx: Number.isFinite(lx) ? lx : 1,
    edgeId: edge.id,
  };
}

export function fetchNodeDetail(data: Record<string, any>): Promise<any> {
  return postGraph('/graph/nodeDetail', data);
}

export function fetchCallDetail(data: Record<string, any>): Promise<any> {
  return postGraph('/graph/callDetail', data);
}

export function fetchTransDetail(data: Record<string, any>): Promise<any> {
  return postGraph('/graph/transDetail', data);
}