dukang/apps/h5-partner/src/pages/StoreListPage.tsx

import { useCallback, useEffect, useMemo, useState } from 'react';
import { Link, useNavigate, useSearchParams } from 'react-router-dom';
import PullToRefresh from '@dukang/shared-ui/PullToRefresh';
import { isLoggedIn, request } from '../lib/api';
import { toastSuccess } from '../lib/toast';
import { usePartnerSession } from '../contexts/PartnerSessionContext';
import { canCreatePartnerStore, canManagePartnerStore } from '../lib/partnerAccess';
import {
  canPartnerOpenStore,
  storeAuditLabel,
  storeAuditPillClass,
  storeStatusLabel,
  storeStatusPillClass,
  type StoreStatusValue,
} from '../lib/storeStatus';
import { usePartnerPageView } from '../lib/usePageView';

type StatusFilter = 'ALL' | StoreStatusValue | 'PENDING_AUDIT' | 'REJECTED';

const FILTERS: { key: StatusFilter; label: string }[] = [
  { key: 'ALL', label: '全部' },
  { key: 'OPEN', label: '营业中' },
  { key: 'PAUSED', label: '暂时闭店' },
  { key: 'PENDING_AUDIT', label: '待审核' },
  { key: 'REJECTED', label: '已驳回' },
  { key: 'CLOSED', label: '关闭' },
];

export default function StoreListPage() {
  usePartnerPageView('partner_store_list_view');
  const navigate = useNavigate();
  const [searchParams] = useSearchParams();
  const { account } = usePartnerSession();
  const canMutate = canManagePartnerStore(account);
  const canCreate = canCreatePartnerStore(account);
  const [stores, setStores] = useState<Array<Record<string, unknown>>>([]);
  const [q, setQ] = useState('');
  const initialFilter = (searchParams.get('audit') === 'pending' ? 'PENDING_AUDIT' : 'ALL') as StatusFilter;
  const [filter, setFilter] = useState<StatusFilter>(initialFilter);
  const [updatingId, setUpdatingId] = useState<string | null>(null);
  const [error, setError] = useState('');
  const [closeTarget, setCloseTarget] = useState<string | null>(null);

  const loadStores = useCallback(() => {
    return request<Array<Record<string, unknown>>>('PARTNER_H5', '/partner/stores').then(setStores);
  }, []);

  useEffect(() => {
    if (!isLoggedIn()) { navigate('/login'); return; }
    void loadStores();
  }, [navigate, loadStores]);

  useEffect(() => {
    document.title = canMutate ? '门店管理' : '我的门店';
  }, [canMutate]);

  const filtered = useMemo(() => stores.filter((s) => {
    const matchQ = !q || String(s.name).includes(q) || String(s.address).includes(q);
    const audit = String(s.auditStatus || 'APPROVED').toUpperCase();
    const status = String(s.status).toUpperCase();
    let matchStatus = true;
    if (filter === 'PENDING_AUDIT') matchStatus = audit === 'PENDING';
    else if (filter === 'REJECTED') matchStatus = audit === 'REJECTED';
    else if (filter !== 'ALL') matchStatus = status === filter;
    return matchQ && matchStatus;
  }), [stores, q, filter]);

  async function updateStatus(storeId: string, next: StoreStatusValue, auditStatus?: string) {
    if (next === 'OPEN' && !canPartnerOpenStore(auditStatus)) {
      setError(auditStatus === 'REJECTED' ? '门店审核未通过，请查看驳回原因并修改后重新提交' : '门店尚在总部审核中，通过后方可开门');
      return;
    }
    if (next === 'CLOSED') {
      setCloseTarget(storeId);
      return;
    }
    setUpdatingId(storeId);
    setError('');
    try {
      await request('PARTNER_H5', `/partner/stores/${storeId}/status`, {
        method: 'PUT',
        body: JSON.stringify({ status: next }),
      });
      await loadStores();
      if (next === 'OPEN') toastSuccess('开店成功');
    } catch {
      /* request 已 toast */
    } finally {
      setUpdatingId(null);
    }
  }

  async function confirmCloseStore() {
    if (!closeTarget) return;
    const storeId = closeTarget;
    setCloseTarget(null);
    setUpdatingId(storeId);
    setError('');
    try {
      await request('PARTNER_H5', `/partner/stores/${storeId}/status`, {
        method: 'PUT',
        body: JSON.stringify({ status: 'CLOSED' }),
      });
      await loadStores();
    } catch {
      /* request 已 toast */
    } finally {
      setUpdatingId(null);
    }
  }

  return (
    <PullToRefresh onRefresh={loadStores} className="page partner-store-page partner-home--flush-top">
      {error && <p className="partner-form-error" role="alert" style={{ margin: '0 20px 12px' }}>{error}</p>}

      <div className="partner-sticky-filter">
        <div className="partner-search">
          <span className="material-symbols-outlined">search</span>
          <input placeholder="搜索门店名称/地址" value={q} onChange={(e) => setQ(e.target.value)} />
        </div>
        <div className="partner-chips">
          {FILTERS.map((f) => (
            <button key={f.key} type="button" className={`partner-chip${filter === f.key ? ' active' : ''}`} onClick={() => setFilter(f.key)}>
              {f.label}
            </button>
          ))}
        </div>
      </div>

      {canCreate && (
      <Link to="/stores/new" className="partner-fab-link">
        <button type="button" className="partner-btn-primary">
          <span className="material-symbols-outlined">add_business</span>
          录入新门店
        </button>
      </Link>
      )}

      {filtered.length === 0 && <div className="empty">暂无门店</div>}

      {filtered.map((s) => {
        const storeId = String(s.id);
        const currentStatus = String(s.status).toUpperCase() as StoreStatusValue;
        const auditStatus = String(s.auditStatus || 'APPROVED').toUpperCase();
        const dim = currentStatus === 'CLOSED';
        const storeName = String(s.name || '未命名门店');
        const busy = updatingId === storeId;
        const canOpen = canPartnerOpenStore(auditStatus);
        return (
          <div key={storeId} className={`partner-store-card${dim ? ' partner-store-card--dim' : ''}`}>
            <Link to={`/stores/${storeId}`} className="partner-store-card-hit" style={{ color: 'inherit', textDecoration: 'none' }}>
              <div className="partner-store-card-header">
                <div>
                  <p className="label-md text-muted" style={{ marginBottom: 2 }}>门店名称</p>
                  <h3 className="headline-md">{storeName}</h3>
                  <p className="label-md text-muted" style={{ marginTop: 4 }}>{String(s.address || s.district || '')}</p>
                  {auditStatus !== 'APPROVED' && (
                    <p className="label-md" style={{ marginTop: 8, color: auditStatus === 'REJECTED' ? 'var(--color-heritage-red)' : 'var(--color-secondary)' }}>
                      {storeAuditLabel(auditStatus)}
                      {auditStatus === 'REJECTED' && s.rejectReason ? `：${String(s.rejectReason)}` : ''}
                    </p>
                  )}
                </div>
                <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'flex-end', gap: 6 }}>
                  {auditStatus !== 'APPROVED' ? (
                    <span className={`partner-status-pill ${storeAuditPillClass(auditStatus)}`}>
                      {storeAuditLabel(auditStatus)}
                    </span>
                  ) : (
                    <span className={`partner-status-pill ${storeStatusPillClass(currentStatus)}`}>
                      {storeStatusLabel(currentStatus)}
                    </span>
                  )}
                </div>
              </div>
            </Link>
            {canMutate && (
            <div className="partner-store-card-actions">
              <button
                type="button"
                className="btn btn-outline"
                style={{ fontSize: 12, padding: '8px 12px' }}
                disabled={busy || currentStatus === 'CLOSED' || currentStatus === 'PAUSED' || auditStatus === 'PENDING'}
                onClick={() => void updateStatus(storeId, 'PAUSED', auditStatus)}
              >
                暂时闭店
              </button>
              <button
                type="button"
                className="btn btn-outline"
                style={{ fontSize: 12, padding: '8px 12px', borderColor: 'var(--color-subtle-gray)', color: 'var(--color-subtle-gray)' }}
                disabled={busy || currentStatus === 'CLOSED'}
                onClick={() => void updateStatus(storeId, 'CLOSED', auditStatus)}
              >
                关闭
              </button>
              {currentStatus === 'PAUSED' && (
                <button
                  type="button"
                  className="btn btn-outline"
                  style={{ fontSize: 12, padding: '8px 12px' }}
                  disabled={busy || !canOpen}
                  onClick={() => void updateStatus(storeId, 'OPEN', auditStatus)}
                >
                  {canOpen ? '开门营业' : '待审核通过'}
                </button>
              )}
              <Link to={`/stores/${storeId}`} className="partner-menu-icon" style={{ width: 40, height: 40, borderRadius: 8, textDecoration: 'none' }}>
                <span className="material-symbols-outlined" style={{ fontSize: 20 }}>edit</span>
              </Link>
            </div>
            )}
          </div>
        );
      })}
      {closeTarget && (
        <div className="partner-ship-modal-backdrop" role="presentation" onClick={() => setCloseTarget(null)}>
          <div className="partner-ship-modal" role="dialog" aria-modal="true" onClick={(e) => e.stopPropagation()}>
            <h3 className="headline-md" style={{ marginBottom: 8 }}>确认关闭门店？</h3>
            <p className="body-md text-muted" style={{ lineHeight: 1.5 }}>
              关闭后不可恢复营业，确认关闭该门店？
            </p>
            <div className="partner-ship-actions">
              <button type="button" className="partner-btn-secondary" onClick={() => setCloseTarget(null)}>
                取消
              </button>
              <button type="button" className="partner-btn-primary" onClick={() => void confirmCloseStore()}>
                确认关闭
              </button>
            </div>
          </div>
        </div>
      )}
    </PullToRefresh>
  );
}