clinicpro/assets/admin/pages/RatingsPage.tsx

import React, { useState } from 'react';
import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
import { TrashIcon, StarIcon, MagnifyingGlassIcon } from '@heroicons/react/24/outline';
import { StarIcon as StarSolid } from '@heroicons/react/24/solid';
import { toast } from 'sonner';
import { api } from '../lib/api';
import type { ApiResponse, PaginatedResponse } from '../lib/api';
import type { Rating } from '../types';
import { formatDate } from '../lib/utils';
import DataTable, { Column } from '../components/ui/DataTable';
import Pagination from '../components/ui/Pagination';
import ConfirmDialog from '../components/ui/ConfirmDialog';

function Stars({ value }: { value: number }) {
  return (
    <div style={{ display: 'flex', alignItems: 'center', gap: 2 }}>
      {[1, 2, 3, 4, 5].map((i) =>
        i <= value
          ? <StarSolid key={i} style={{ width: 14, height: 14, color: 'oklch(0.78 0.18 85)' }} />
          : <StarIcon key={i} style={{ width: 14, height: 14, color: 'var(--border)' }} />
      )}
      <span className="muted" style={{ fontSize: 12, marginRight: 4 }}>{value}</span>
    </div>
  );
}

export default function RatingsPage() {
  const qc = useQueryClient();
  const [page, setPage] = useState(1);
  const [search, setSearch] = useState('');
  const [deleteTarget, setDeleteTarget] = useState<Rating | null>(null);
  const limit = 15;

  const { data, isLoading } = useQuery({
    queryKey: ['ratings', page, search],
    queryFn: () => {
      const params = new URLSearchParams({ page: String(page), limit: String(limit) });
      if (search) params.set('search', search);
      return api.get<PaginatedResponse<Rating>>(`/api/v1/admin/rates?${params}`);
    },
  });

  const deleteMutation = useMutation({
    mutationFn: (r: Rating) => api.delete<ApiResponse<null>>(`/api/v1/rate/${r.uuid}`),
    onSuccess: () => {
      toast.success('امتیاز حذف شد');
      setDeleteTarget(null);
      qc.invalidateQueries({ queryKey: ['ratings'] });
    },
    onError: (err: Error) => toast.error(err.message),
  });

  const columns: Column<Rating>[] = [
    { key: 'patient_name', header: 'بیمار', render: (r) => <b>{r.patient_name}</b> },
    { key: 'doctor_name', header: 'پزشک', render: (r) => `دکتر ${r.doctor_name}` },
    { key: 'overall', header: 'کلی', render: (r) => <Stars value={r.overall} /> },
    {
      key: 'ratings_detail',
      header: 'جزئیات',
      render: (r) => (
        <div style={{ display: 'grid', gridTemplateColumns: 'auto 1fr', gap: '2px 12px', fontSize: 12 }}>
          <span className="muted">تشخیص:</span><Stars value={r.diagnosis_accuracy} />
          <span className="muted">مهارت:</span><Stars value={r.skill} />
          <span className="muted">رفتار:</span><Stars value={r.behavior} />
        </div>
      ),
    },
    { key: 'created_at', header: 'تاریخ', render: (r) => formatDate(r.created_at) },
  ];

  const items = data?.data ?? [];
  const total = data?.meta?.totalRecords ?? 0;

  return (
    <div className="fade-in">
      <div className="card-title-row" style={{ marginBottom: 'var(--gap)' }}>
        <div>
          <h1 className="section-title">امتیازها</h1>
          <div className="muted">{total} امتیاز ثبت‌شده</div>
        </div>
      </div>

      <div className="card">
        <div className="card-pad" style={{ paddingBottom: 0 }}>
          <div className="toolbar">
            <div className="field" style={{ minWidth: 240 }}>
              <MagnifyingGlassIcon style={{ width: 17, height: 17 }} />
              <input
                value={search}
                onChange={(e) => { setSearch(e.target.value); setPage(1); }}
                placeholder="جستجو بر اساس نام پزشک..."
              />
            </div>
          </div>
        </div>
        <DataTable<Rating>
          columns={columns}
          data={items}
          loading={isLoading}
          emptyMessage="هیچ امتیازی یافت نشد"
          actions={(rating) => (
            <button onClick={() => setDeleteTarget(rating)}
              className="mini-btn danger" title="حذف">
              <TrashIcon style={{ width: 15, height: 15 }} />
            </button>
          )}
        />
        <Pagination page={page} total={total} limit={limit} onPageChange={setPage} />
      </div>

      <ConfirmDialog
        open={!!deleteTarget}
        title="حذف امتیاز"
        message={`آیا از حذف امتیاز ${deleteTarget?.patient_name} برای دکتر ${deleteTarget?.doctor_name} اطمینان دارید؟`}
        confirmLabel="حذف"
        danger
        loading={deleteMutation.isPending}
        onConfirm={() => deleteTarget && deleteMutation.mutate(deleteTarget)}
        onCancel={() => setDeleteTarget(null)}
      />
    </div>
  );
}