TurboHR/frontend/src/pages/social-insurance/MonthlyRows.tsx

import { useState } from 'react'
import { toast } from 'sonner'
import { useMutation } from '@tanstack/react-query'
import { socialInsuranceApi } from '../../lib/api-services'
import { Input } from '../../components/ui/Input'

const fmt = (n: number) => (n || 0).toLocaleString('zh-CN', { minimumFractionDigits: 2, maximumFractionDigits: 2 })

/** 月度办理社保行组件（可展开查看各险种明细，支持修改基数） */
export function MonthlyRow({ item: i, type, onCorrected }: { item: any; type: 'add' | 'sub' | 'normal'; onCorrected?: () => void }) {
  const [expanded, setExpanded] = useState(false)
  const [editing, setEditing] = useState(false)
  const [editBase, setEditBase] = useState(i.base?.toString() || '')
  const typeLabel = type === 'add' ? (i.changeType === 'CITY_CHANGE' ? '新增(城市变更)' : '新增') : type === 'sub' ? (i.changeType === 'CITY_CHANGE' ? '减员(城市变更)' : '减员') : '正常'
  const typeClass = type === 'add' ? 'bg-green-50 text-safe' : type === 'sub' ? 'bg-red-50 text-danger' : 'bg-gray-100 text-gray-500'
  const d = i.detail

  const correctMutation = useMutation({
    mutationFn: (data: { base: number }) => socialInsuranceApi.correctRecord('social', i.recordId, data),
    onSuccess: () => {
      setEditing(false)
      toast.success('基数已修改')
      onCorrected?.()
    },
    onError: () => toast.error('修改失败'),
  })

  const handleSaveBase = () => {
    const val = Number(editBase) || 0
    if (val <= 0) { toast.error('基数必须大于0'); return }
    correctMutation.mutate({ base: val })
  }

  return (
    <>
      <tr className="border-b last:border-0 hover:bg-gray-50 cursor-pointer" onClick={() => setExpanded(!expanded)}>
        <td className="py-1.5">{i.name} {d && <span className="text-gray-300 text-xs">{expanded ? '▾' : '▸'}</span>}</td>
        <td className="py-1.5 text-gray-500">{i.department}</td>
        <td className="py-1.5"><span className={`px-2 py-0.5 rounded text-xs ${typeClass}`}>{typeLabel}</span></td>
        <td className="py-1.5 text-right">
          {editing ? (
            <span onClick={(e) => e.stopPropagation()} className="inline-flex items-center gap-1">
              <Input type="number" step="0.01" min="0" className="!w-24 text-right text-xs" value={editBase}
                onChange={(e) => setEditBase(e.target.value)} autoFocus />
              <button className="text-xs text-primary hover:underline" onClick={handleSaveBase} disabled={correctMutation.isPending}>
                {correctMutation.isPending ? '...' : '保存'}
              </button>
              <button className="text-xs text-gray-400 hover:underline" onClick={() => { setEditing(false); setEditBase(i.base?.toString() || '') }}>取消</button>
            </span>
          ) : (
            <span className="inline-flex items-center gap-1">
              ¥{fmt(i.base)}
              {i.recordId && type !== 'sub' && (
                <button className="text-xs text-gray-400 hover:text-primary" onClick={(e) => { e.stopPropagation(); setEditing(true); setEditBase(i.base?.toString() || '') }}>
                  修改
                </button>
              )}
            </span>
          )}
        </td>
        <td className="py-1.5 text-right text-danger">{d ? `¥${fmt(d.totalOrg)}` : '-'}</td>
        <td className="py-1.5 text-right text-warning">{d ? `¥${fmt(d.totalEmp)}` : '-'}</td>
        <td className="py-1.5 text-right font-medium text-primary">{d ? `¥${fmt(d.total)}` : '-'}</td>
        <td className="py-1.5 text-gray-400 text-xs">{type === 'add' ? `${i.startMonth} →` : type === 'sub' ? `→ ${i.endMonth}` : `${i.startMonth} ~ ${i.endMonth || '在保'}`}</td>
      </tr>
      {expanded && d && (
        <tr className="bg-gray-50/50">
          <td colSpan={8} className="py-2 px-8">
            <table className="w-full text-xs">
              <thead>
                <tr className="border-b text-gray-400">
                  <th className="py-1 text-left">险种</th>
                  <th className="py-1 text-right">企业比例</th>
                  <th className="py-1 text-right">个人比例</th>
                  <th className="py-1 text-right">企业缴纳</th>
                  <th className="py-1 text-right">个人缴纳</th>
                </tr>
              </thead>
              <tbody>
                {d.items.map((item: any) => (
                  <tr key={item.name} className="border-b last:border-0">
                    <td className="py-1">{item.name}</td>
                    <td className="py-1 text-right text-gray-500">{item.orgRate}%</td>
                    <td className="py-1 text-right text-gray-500">{item.empRate > 0 ? `${item.empRate}%` : '-'}</td>
                    <td className="py-1 text-right">¥{fmt(item.orgAmount)}</td>
                    <td className="py-1 text-right">{item.empAmount > 0 ? `¥${fmt(item.empAmount)}` : '-'}</td>
                  </tr>
                ))}
              </tbody>
            </table>
          </td>
        </tr>
      )}
    </>
  )
}

/** 月度办理公积金行组件（支持修改基数） */
export function MonthlyHousingRow({ item: i, type, onCorrected }: { item: any; type: 'add' | 'sub' | 'normal'; onCorrected?: () => void }) {
  const [editing, setEditing] = useState(false)
  const [editBase, setEditBase] = useState(i.base?.toString() || '')
  const typeLabel = type === 'add' ? (i.changeType === 'CITY_CHANGE' ? '新增(城市变更)' : '新增') : type === 'sub' ? (i.changeType === 'CITY_CHANGE' ? '减员(城市变更)' : '减员') : '正常'
  const typeClass = type === 'add' ? 'bg-green-50 text-safe' : type === 'sub' ? 'bg-red-50 text-danger' : 'bg-gray-100 text-gray-500'
  const d = i.detail

  const correctMutation = useMutation({
    mutationFn: (data: { base: number }) => socialInsuranceApi.correctRecord('housing', i.recordId, data),
    onSuccess: () => {
      setEditing(false)
      toast.success('基数已修改')
      onCorrected?.()
    },
    onError: () => toast.error('修改失败'),
  })

  const handleSaveBase = () => {
    const val = Number(editBase) || 0
    if (val <= 0) { toast.error('基数必须大于0'); return }
    correctMutation.mutate({ base: val })
  }

  return (
    <tr className="border-b last:border-0 hover:bg-gray-50">
      <td className="py-1.5">{i.name}</td>
      <td className="py-1.5 text-gray-500">{i.department}</td>
      <td className="py-1.5"><span className={`px-2 py-0.5 rounded text-xs ${typeClass}`}>{typeLabel}</span></td>
      <td className="py-1.5 text-right">
        {editing ? (
          <span className="inline-flex items-center gap-1">
            <Input type="number" step="0.01" min="0" className="!w-24 text-right text-xs" value={editBase}
              onChange={(e) => setEditBase(e.target.value)} autoFocus />
            <button className="text-xs text-primary hover:underline" onClick={handleSaveBase} disabled={correctMutation.isPending}>
              {correctMutation.isPending ? '...' : '保存'}
            </button>
            <button className="text-xs text-gray-400 hover:underline" onClick={() => { setEditing(false); setEditBase(i.base?.toString() || '') }}>取消</button>
          </span>
        ) : (
          <span className="inline-flex items-center gap-1">
            ¥{fmt(i.base)}
            {i.recordId && type !== 'sub' && (
              <button className="text-xs text-gray-400 hover:text-primary" onClick={() => { setEditing(true); setEditBase(i.base?.toString() || '') }}>
                修改
              </button>
            )}
          </span>
        )}
      </td>
      <td className="py-1.5 text-right text-danger">{d ? `¥${fmt(d.orgAmount)}` : '-'}</td>
      <td className="py-1.5 text-right text-warning">{d ? `¥${fmt(d.empAmount)}` : '-'}</td>
      <td className="py-1.5 text-right font-medium text-primary">{d ? `¥${fmt(d.total)}` : '-'}</td>
      <td className="py-1.5 text-gray-400 text-xs">{type === 'add' ? `${i.startMonth} →` : type === 'sub' ? `→ ${i.endMonth}` : `${i.startMonth} ~ ${i.endMonth || '在保'}`}</td>
    </tr>
  )
}