Jyotisha/frontend/src/components/chart-library-panel.tsx

"use client";

import type { Dispatch, FormEvent, SetStateAction } from "react";
import { ProfileFields } from "@/components/profile-fields";
import { activeChartStorageKey, deleteCloudChartProfile, saveCloudChartProfile, updateCloudChartProfile } from "@/lib/home-cloud-sync";
import {
  chartRelationshipLabel,
  formatChartUpdatedAt,
  missingOtherProfileStep,
  profileBirthTimeLabel,
  profileBirthTimeStatusLabel,
  profilePlaceLabel,
  readProfile,
  upsertSelfChart,
} from "@/lib/home-profile";
import { emptyProfile, timestamp, type Account, type ChartLibraryRecord, type ChartRelationship, type Profile, type SynastryRelationshipType, type SynastryReportCard } from "@/lib/home-types";

export type ChartLibraryPanelProps = {
  readonly account: Account | null;
  readonly accountId: string | undefined;
  readonly chartLibrary: ChartLibraryRecord[];
  readonly setChartLibrary: Dispatch<SetStateAction<ChartLibraryRecord[]>>;
  readonly profile: Profile;
  readonly profileDraft: Profile;
  readonly setProfileDraft: Dispatch<SetStateAction<Profile>>;
  readonly setProfile: Dispatch<SetStateAction<Profile>>;
  readonly profileSaving: boolean;
  readonly profileNotice: string;
  readonly setProfileNotice: Dispatch<SetStateAction<string>>;
  readonly setAccountError: Dispatch<SetStateAction<string>>;
  readonly editingSelfChart: boolean;
  readonly setEditingSelfChart: Dispatch<SetStateAction<boolean>>;
  readonly otherProfileDraft: Profile;
  readonly setOtherProfileDraft: Dispatch<SetStateAction<Profile>>;
  readonly otherChartRelationship: Exclude<ChartRelationship, "self">;
  readonly setOtherChartRelationship: Dispatch<SetStateAction<Exclude<ChartRelationship, "self">>>;
  readonly editingChartId: string | null;
  readonly setEditingChartId: Dispatch<SetStateAction<string | null>>;
  readonly synastryRelationshipType: SynastryRelationshipType;
  readonly setSynastryRelationshipType: Dispatch<SetStateAction<SynastryRelationshipType>>;
  readonly synastryPendingId: string | null;
  readonly synastryReportCard: SynastryReportCard | null;
  readonly setSynastryReportCard: Dispatch<SetStateAction<SynastryReportCard | null>>;
  readonly synastryHistory: SynastryReportCard[];
  readonly activeChartId: string;
  readonly setActiveChartId: Dispatch<SetStateAction<string>>;
  readonly saveProfile: (event: FormEvent<HTMLFormElement>) => void;
  readonly draftSynastryQuestionFromChart: (record: ChartLibraryRecord, relationshipType: SynastryRelationshipType) => void;
};

export function ChartLibraryPanel({
  account,
  accountId,
  chartLibrary,
  setChartLibrary,
  profile,
  profileDraft,
  setProfileDraft,
  setProfile,
  profileSaving,
  profileNotice,
  setProfileNotice,
  setAccountError,
  editingSelfChart,
  setEditingSelfChart,
  otherProfileDraft,
  setOtherProfileDraft,
  otherChartRelationship,
  setOtherChartRelationship,
  editingChartId,
  setEditingChartId,
  synastryRelationshipType,
  setSynastryRelationshipType,
  synastryPendingId,
  synastryReportCard,
  setSynastryReportCard,
  synastryHistory,
  activeChartId,
  setActiveChartId,
  saveProfile,
  draftSynastryQuestionFromChart,
}: ChartLibraryPanelProps) {
  async function saveOtherChart(event: FormEvent<HTMLFormElement>) {
    event.preventDefault();
    const nextProfile = { ...otherProfileDraft, name: otherProfileDraft.name.trim(), chartRelationship: otherChartRelationship };

    if (missingOtherProfileStep(nextProfile)) {
      setAccountError("请补全其他星盘的称呼、出生时间和出生地点。");
      return;
    }
    if (!accountId) return;
    const record: ChartLibraryRecord = {
      id: editingChartId || globalThis.crypto.randomUUID(),
      role: "other",
      profile: nextProfile,
      relationship: otherChartRelationship,
      updatedAt: timestamp(),
    };
    try {
      const saved = editingChartId
        ? await updateCloudChartProfile(record)
        : await saveCloudChartProfile(record);
      const selfProfile = account ? readProfile(account.profile) : profile;
      setChartLibrary((current) => {
        const others = editingChartId
          ? current.map((item) => item.id === saved.id ? saved : item)
          : [...current, saved];
        return upsertSelfChart(others, selfProfile);
      });
      setOtherProfileDraft(emptyProfile);
      setOtherChartRelationship("other");
      setEditingChartId(null);
      setAccountError("");
      setProfileNotice(editingChartId ? "已更新其他人的星盘资料。" : "已保存到云端星盘库。请选择关系类型后点击“用于合盘”。");
    } catch {
      setProfileNotice("保存失败，请重试");
      setAccountError("");
    }
  }

  function editOtherChart(record: ChartLibraryRecord) {
    if (record.role !== "other") return;
    setOtherProfileDraft(record.profile);
    setOtherChartRelationship(record.relationship === "self" ? "other" : record.relationship);
    setEditingChartId(record.id);
    setAccountError("");
    setProfileNotice("");
  }

  async function deleteOtherChart(recordId: string) {
    if (!accountId || !window.confirm("确定删除这份其他人的星盘资料吗？删除后无法恢复。")) return;
    try {
      await deleteCloudChartProfile(recordId);
    } catch {
      setProfileNotice("删除失败，请重试");
      setAccountError("");
      return;
    }
    setChartLibrary((current) => {
      const next = current.filter((record) => record.id !== recordId || record.role === "self");
      if (activeChartId === recordId) {
        setActiveChartId("self");
        localStorage.setItem(activeChartStorageKey(accountId), "self");
      }
      return next;
    });
    setAccountError("");
    setProfileNotice("已从云端星盘库删除。");
  }

  function makeDefaultChart(record: ChartLibraryRecord) {
    if (record.role !== "other" || profileSaving || !accountId) return;
    setActiveChartId(record.id);
    localStorage.setItem(activeChartStorageKey(accountId), record.id);
    setProfile(record.profile);
    setProfileNotice("已设为当前使用资料，账户本人的出生资料未被覆盖。");
  }

  return (
          <div className="chart-library-panel" aria-label="星盘资料管理">
            <div className="chart-library-group">
              <div className="chart-library-group-heading">
                <div><b>我的星盘</b><small>当前账号的默认资料</small></div>
                <span className="chart-library-count">{chartLibrary.filter((record) => record.role === "self").length}</span>
              </div>
              {chartLibrary.filter((record) => record.role === "self").map((record) => (
                <article className="chart-library-item" key={record.id}>
                  <div className="chart-library-item-main">
                    <div className="chart-library-item-title"><strong>{record.profile.name || "未命名"}</strong><span className="chart-role-badge is-self">本人</span><span className="chart-default-badge">当前默认</span></div>
                    <small>{record.profile.date || "出生日期待补全"} · {profileBirthTimeLabel(record.profile)} · {profilePlaceLabel(record.profile)}</small>
                    <small>{profileBirthTimeStatusLabel(record.profile)} · {formatChartUpdatedAt(record.updatedAt)}</small>
                  </div>
                  <div className="chart-library-actions">
                    <button className="button-secondary" type="button" onClick={() => { setProfileDraft(record.profile); setEditingSelfChart(true); }} disabled={profileSaving || editingChartId !== null}>编辑本人资料</button>
                  </div>
                </article>
              ))}
              {editingSelfChart && (
                <form className="profile-form chart-library-form" onSubmit={saveProfile}>
                  <div className="section-heading"><b>编辑本人星盘</b><small>这份资料会用于默认解盘与新对话。</small></div>
                  <ProfileFields value={profileDraft} onChange={setProfileDraft} nameInputId="self-profile-name" />
                  {profileNotice && <p className="form-success" role="status">{profileNotice}</p>}
                  <div className="dialog-actions">
                    <button className="button-secondary" type="button" onClick={() => { setEditingSelfChart(false); setProfileDraft(profile); }}>取消编辑</button>
                    <button className="button-primary save-profile" type="submit" disabled={!account || profileSaving}>{profileSaving ? "保存中" : "保存本人资料"}</button>
                  </div>
                </form>
              )}
              {chartLibrary.filter((record) => record.role === "self").length === 0 && <p className="empty-library-copy">请先在个人资料中补全你的出生资料。</p>}
            </div>
            <div className="chart-library-group">
              <div className="chart-library-group-heading">
                <div><b>其他人的星盘</b><small>亲友、伴侣或客户资料</small></div>
                <span className="chart-library-count">{chartLibrary.filter((record) => record.role === "other").length}</span>
              </div>
              {chartLibrary.filter((record) => record.role === "other").length === 0 && <p className="empty-library-copy">还没有其他星盘，先添加一份资料。</p>}
              {chartLibrary.filter((record) => record.role === "other").map((record) => (
                <article className="chart-library-item" key={record.id}>
                  <div className="chart-library-item-main">
                    <div className="chart-library-item-title"><strong>{record.profile.name || "未命名"}</strong><span className="chart-role-badge">{chartRelationshipLabel(record.relationship)}</span></div>
                    <small>{record.profile.date || "出生日期待补全"} · {profileBirthTimeLabel(record.profile)} · {profilePlaceLabel(record.profile)}</small>
                    <small>{profileBirthTimeStatusLabel(record.profile)} · {formatChartUpdatedAt(record.updatedAt)}</small>
                  </div>
                  <div className="chart-library-actions">
                    <select aria-label={`${record.profile.name || "其他人"}的关系类型`} value={synastryRelationshipType} onChange={(event) => setSynastryRelationshipType(event.target.value as SynastryRelationshipType)} disabled={synastryPendingId !== null}>
                      <option value="romance">婚恋</option>
                      <option value="business">商业合作</option>
                      <option value="family">亲友/家庭</option>
                      <option value="general">其他关系</option>
                    </select>
                    <button className="button-secondary" type="button" onClick={() => void draftSynastryQuestionFromChart(record, synastryRelationshipType)} disabled={synastryPendingId !== null}>{synastryPendingId === record.id ? "正在计算合盘..." : "用于合盘"}</button>
                    <button className="button-secondary" type="button" onClick={() => editOtherChart(record)} disabled={profileSaving || editingChartId !== null}>编辑</button>
                    <button className="button-secondary" type="button" onClick={() => makeDefaultChart(record)} disabled={profileSaving}>设为默认</button>
                    <button className="button-secondary" type="button" onClick={() => void deleteOtherChart(record.id)}>删除</button>
                  </div>
                </article>
              ))}
            </div>
                {synastryReportCard && (
                  <article className="synastry-report-card" aria-label="合盘结果摘要">
                    <div>
                      <span>合盘结果摘要</span>
                      <strong>{synastryReportCard.partnerName}</strong>
                      <small>Ashtakoot {synastryReportCard.score ?? "?"}/{synastryReportCard.maxScore ?? "?"} · {synastryReportCard.assessment || synastryReportCard.scoreBand || "待解释"}</small>
                    </div>
                    {synastryReportCard.headline && <p>{synastryReportCard.headline}</p>}
                    <details>
                      <summary>查看证据</summary>
                      <ul>
                        {(synastryReportCard.strengths || []).map((item) => <li key={item}>{item}</li>)}
                        {(synastryReportCard.risks || []).map((item) => <li key={item}>{item}</li>)}
                      </ul>
                      <small>下一步证据：{(synastryReportCard.nextEvidence || []).join(" / ") || "双方 Dasha / UL-DK / D9 7宫"}</small>
                    </details>
                  </article>
                )}
                {synastryHistory.length > 0 && (
                  <div className="synastry-history-list" aria-label="合盘历史">
                    <b>合盘历史</b>
                    {synastryHistory.slice(0, 5).map((item) => (
                      <button key={item.id} type="button" className="synastry-history-item" onClick={() => setSynastryReportCard(item)}>
                        <span>{item.partnerName}</span>
                        <small>Ashtakoot {item.score ?? "?"}/{item.maxScore ?? "?"} · {item.assessment || item.scoreBand || "待解释"}</small>
                      </button>
                    ))}
                  </div>
                )}
                <form className="profile-form chart-library-form" onSubmit={saveOtherChart}>
                  <div className="section-heading"><b>{editingChartId ? "编辑其他人的星盘" : "添加其他人的星盘"}</b><small>用于合盘、亲友盘或客户盘。</small></div>
                  <label>
                    <span>关系</span>
                    <select value={otherChartRelationship} onChange={(event) => setOtherChartRelationship(event.target.value as Exclude<ChartRelationship, "self">)}>
                      <option value="partner">伴侣</option>
                      <option value="family">家人</option>
                      <option value="friend">朋友</option>
                      <option value="client">客户</option>
                      <option value="other">其他</option>
                    </select>
                  </label>
                  <ProfileFields value={otherProfileDraft} onChange={setOtherProfileDraft} nameInputId="other-profile-name" />
                  <div className="dialog-actions">
                    {editingChartId && <button className="button-secondary" type="button" onClick={() => { setEditingChartId(null); setOtherProfileDraft(emptyProfile); setOtherChartRelationship("other"); }}>取消编辑</button>}
                    <button className="button-primary save-profile" type="submit" disabled={!account || profileSaving}>{profileSaving ? "保存中" : editingChartId ? "保存修改" : "添加到星盘库"}</button>
                  </div>
                </form>
              </div>

  );
}