import React, { useState, useMemo, useEffect } from 'react';
import { useNavigate } from 'react-router-dom';
import API_KEY from '../components/utils/apiKeys.js';
import AgendamentoCadastroManager from './AgendamentoCadastroManager.jsx';
import { GetPatientByID } from '../components/utils/Functions-Endpoints/Patient.js';
import TabelaAgendamentoDia from '../components/AgendarConsulta/TabelaAgendamentoDia';
import TabelaAgendamentoSemana from '../components/AgendarConsulta/TabelaAgendamentoSemana';
import TabelaAgendamentoMes from '../components/AgendarConsulta/TabelaAgendamentoMes';
import FormNovaConsulta from '../components/AgendarConsulta/FormNovaConsulta';
import { GetAllDoctors, GetDoctorByID } from '../components/utils/Functions-Endpoints/Doctor.js';
import { useAuth } from '../components/utils/AuthProvider.js';
import dayjs from 'dayjs';
import 'dayjs/locale/pt-br';
import isBetween from 'dayjs/plugin/isBetween';
import localeData from 'dayjs/plugin/localeData';
import { Search, ChevronLeft, ChevronRight, Edit, Trash2 } from 'lucide-react';
import CalendarComponent from '../components/AgendarConsulta/CalendarComponent.jsx';
import "./style/Agendamento.css";
import './style/FilaEspera.css';
import Spinner from '../components/Spinner.jsx';


dayjs.locale('pt-br');
dayjs.extend(isBetween);
dayjs.extend(localeData);


const Agendamento = ({ setDictInfo }) => {
    const navigate = useNavigate();
    const [listaTodosAgendamentos, setListaTodosAgendamentos] = useState([]);
    const [selectedID, setSelectedId] = useState('0');
    const [filaEsperaData, setFilaEsperaData] = useState([]);
    const [FiladeEspera, setFiladeEspera] = useState(false);
    const [PageNovaConsulta, setPageConsulta] = useState(false);
    const [searchTerm, setSearchTerm] = useState('');
    const { getAuthorizationHeader } = useAuth();
    const [DictAgendamentosOrganizados, setAgendamentosOrganizados] = useState({});
    const [showDeleteModal, setShowDeleteModal] = useState(false);
    const [ListaDeMedicos, setListaDeMedicos] = useState([]);
    const [FiltredTodosMedicos, setFiltredTodosMedicos] = useState([]);
    const [searchTermDoctor, setSearchTermDoctor] = useState('');
    const [MedicoFiltrado, setMedicoFiltrado] = useState({ id: "vazio" });
    const [cacheAgendamentos, setCacheAgendamentos] = useState([]);
    const [appointmentToEdit, setAppointmentToEdit] = useState(null);
    const [showConfirmModal, setShowConfirmModal] = useState(false);
    const [motivoCancelamento, setMotivoCancelamento] = useState("");
    const [showSpinner, setShowSpinner] = useState(true);
    const [waitlistSearch, setWaitlistSearch] = useState('');
    const [waitSortKey, setWaitSortKey] = useState(null);
    const [waitSortDir, setWaitSortDir] = useState('asc');
    const [waitPage, setWaitPage] = useState(1);
    const [waitPerPage, setWaitPerPage] = useState(10);
    const authHeader = getAuthorizationHeader();
    const cacheMedicos = useMemo(() => ({}), []);
    const cachePacientes = useMemo(() => ({}), []);
    const [currentDate, setCurrentDate] = useState(dayjs());
    const [selectedDay, setSelectedDay] = useState(dayjs());
    
    const [editingAppointmentId, setEditingAppointmentId] = useState(null);
    
    const [quickJump, setQuickJump] = useState({
        month: currentDate.month(),
        year: currentDate.year()
    });


    const fetchAppointments = async () => {
        const myHeaders = new Headers(); myHeaders.append("Authorization", authHeader); myHeaders.append("apikey", API_KEY);
        const requestOptions = { method: 'GET', headers: myHeaders, redirect: 'follow' };
        try {
            const res = await fetch("https://yuanqfswhberkoevtmfr.supabase.co/rest/v1/appointments?select=*", requestOptions);
            const data = await res.json();
            setListaTodosAgendamentos(data);
        } catch (err) {
            console.error('Erro ao buscar agendamentos', err);
        }
    };


    const updateAppointmentStatus = async (id, updates) => {
        const myHeaders = new Headers(); myHeaders.append("Authorization", authHeader); myHeaders.append("apikey", API_KEY); myHeaders.append("Content-Type", "application/json"); myHeaders.append("Prefer", "return=representation");
        const requestOptions = { method: 'PATCH', headers: myHeaders, body: JSON.stringify(updates) };
        
        try {
            const response = await fetch(`https://yuanqfswhberkoevtmfr.supabase.co/rest/v1/appointments?id=eq.${id}`, requestOptions);
            if (response.ok) {
                await fetchAppointments();
                return true;
            } else {
                console.error('Erro ao atualizar agendamento:', await response.text());
                return false;
            }
        } catch (error) {
            console.error('Erro de rede/servidor:', error);
            return false;
        }
    };


    const deleteConsulta = async (id) => {
        setShowSpinner(true);
        const success = await updateAppointmentStatus(id, { status: "cancelled", cancellation_reason: motivoCancelamento, updated_at: new Date().toISOString() });
        setShowSpinner(false);
        if (success) {
            setShowDeleteModal(false);
            setMotivoCancelamento("");
            setSelectedId('0');
        } else {
            alert("Falha ao cancelar a consulta.");
        }
    };
    
    const confirmConsulta = async (id) => {
        setShowSpinner(true);
        const success = await updateAppointmentStatus(id, { status: "agendado", cancellation_reason: null, updated_at: new Date().toISOString() });
        setShowSpinner(false);
        if (success) {
            setShowConfirmModal(false);
            setSelectedId('0');
        } else {
            alert("Falha ao reverter o cancelamento.");
        }
    };


    const handleQuickJumpChange = (type, value) => {
        setQuickJump(prev => ({ ...prev, [type]: Number(value) }));
    };


    useEffect(() => {
        setQuickJump({
            month: currentDate.month(),
            year: currentDate.year()
        });
    }, [currentDate]);


    const applyQuickJump = () => {
        let newDate = dayjs().year(quickJump.year).month(quickJump.month).date(1);
        setCurrentDate(newDate);
        setSelectedDay(newDate);
    };


    useEffect(() => {
        if (!listaTodosAgendamentos.length) { setShowSpinner(false); return; }
        setShowSpinner(true);
        const fetchDados = async () => {
            const newDict = {}; const newFila = [];
            for (const agendamento of listaTodosAgendamentos) {
                if (!agendamento.doctor_id || !agendamento.patient_id) continue;
                if (!cacheMedicos[agendamento.doctor_id]) { cacheMedicos[agendamento.doctor_id] = (await GetDoctorByID(agendamento.doctor_id, authHeader))[0]; }
                if (!cachePacientes[agendamento.patient_id]) { cachePacientes[agendamento.patient_id] = (await GetPatientByID(agendamento.patient_id, authHeader))[0]; }
                const medico = cacheMedicos[agendamento.doctor_id];
                const paciente = cachePacientes[agendamento.patient_id];
                
                const agendamentoMelhorado = {
                    ...agendamento,
                    medico_nome: medico?.full_name,
                    paciente_nome: paciente?.full_name,
                    paciente_cpf: paciente?.cpf
                };
                
                if (agendamento.status === "requested") { newFila.push({ agendamento: agendamentoMelhorado, Infos: agendamentoMelhorado }); }
                else {
                    const DiaAgendamento = dayjs(agendamento.scheduled_at).format("YYYY-MM-DD");
                    if (newDict[DiaAgendamento]) { newDict[DiaAgendamento].push(agendamentoMelhorado); }
                    else { newDict[DiaAgendamento] = [agendamentoMelhorado]; }
                }
            }
            for (const key in newDict) { newDict[key].sort((a, b) => a.scheduled_at.localeCompare(b.scheduled_at)); }
            setAgendamentosOrganizados(newDict);
            setFilaEsperaData(newFila);
            setShowSpinner(false);
        };
        fetchDados();
    }, [listaTodosAgendamentos, authHeader, cacheMedicos, cachePacientes]);


    useEffect(() => {
        fetchAppointments();
        GetAllDoctors(authHeader).then(docs => setListaDeMedicos(docs.map(d => ({ nomeMedico: d.full_name, idMedico: d.id }))));
    }, [authHeader]);


    const handleSearchMedicos = (term) => { };


    const filaEsperaFiltrada = useMemo(() => {
        if (!waitlistSearch.trim()) return filaEsperaData;
        const term = waitlistSearch.toLowerCase();
        return filaEsperaData.filter(item => (item?.Infos?.paciente_nome?.toLowerCase() || '').includes(term) || (item?.Infos?.paciente_cpf?.toLowerCase() || '').includes(term) || (item?.Infos?.nome_medico?.toLowerCase() || '').includes(term));
    }, [waitlistSearch, filaEsperaData]);
    
    const applySortingWaitlist = (arr) => {
        if (!Array.isArray(arr) || !waitSortKey) return arr;
        const copy = [...arr];
        if (waitSortKey === 'paciente') { copy.sort((a, b) => (a?.Infos?.paciente_nome || '').localeCompare((b?.Infos?.paciente_nome || ''))); }
        else if (waitSortKey === 'medico') { copy.sort((a, b) => (a?.Infos?.nome_medico || '').localeCompare((b?.Infos?.nome_medico || ''))); }
        else if (waitSortKey === 'data') { copy.sort((a, b) => new Date(a?.agendamento?.scheduled_at || 0) - new Date(b?.agendamento?.scheduled_at || 0)); }
        if (waitSortDir === 'desc') copy.reverse();
        return copy;
    };
    const filaEsperaOrdenada = applySortingWaitlist(filaEsperaFiltrada);
    const waitTotalPages = Math.ceil(filaEsperaOrdenada.length / waitPerPage) || 1;
    const waitIndiceInicial = (waitPage - 1) * waitPerPage;
    const waitIndiceFinal = waitIndiceInicial + waitPerPage;
    const filaEsperaPaginada = filaEsperaOrdenada.slice(waitIndiceInicial, waitIndiceFinal);
    const gerarNumerosWaitPages = () => {
        const paginas = []; const paginasParaMostrar = 5;
        let inicio = Math.max(1, waitPage - Math.floor(paginasParaMostrar / 2));
        let fim = Math.min(waitTotalPages, inicio + paginasParaMostrar - 1);
        inicio = Math.max(1, fim - paginasParaMostrar + 1);
        for (let i = inicio; i <= fim; i++) { paginas.push(i); }
        return paginas;
    };
    useEffect(() => { setWaitPage(1); }, [waitlistSearch, waitSortKey, waitSortDir]);


    const generateDateGrid = () => {
        const grid = []; const startOfMonth = currentDate.startOf('month');
        let currentDay = startOfMonth.subtract(startOfMonth.day(), 'day');
        for (let i = 0; i < 42; i++) { grid.push(currentDay); currentDay = currentDay.add(1, 'day'); }
        return grid;
    };
    const dateGrid = useMemo(() => generateDateGrid(), [currentDate]);
    const weekDays = ['Dom', 'Seg', 'Ter', 'Qua', 'Qui', 'Sex', 'Sáb'];
    const handleDateClick = (day) => setSelectedDay(day);


    const DeleteModal = () => (
        <div className="modal fade show" style={{ display: "block", backgroundColor: "rgba(0,0,0,0.5)" }} tabIndex="-1">
            <div className="modal-dialog modal-dialog-centered">
                <div className="modal-content">
                    <div className="modal-header" style={{ backgroundColor: '#f8d7da', color: '#721c24' }}>
                        <h5 className="modal-title">Confirmação de Cancelamento</h5>
                        <button type="button" className="btn-close" onClick={() => setShowDeleteModal(false)}></button>
                    </div>
                    <div className="modal-body">
                        <p>Qual o motivo do cancelamento?</p>
                        <textarea className="form-control" rows="3" value={motivoCancelamento} onChange={(e) => setMotivoCancelamento(e.target.value)}></textarea>
                    </div>
                    <div className="modal-footer justify-content-center">
                        <button type="button" className="btn btn-secondary" onClick={() => { setShowDeleteModal(false); setMotivoCancelamento(""); }}>Cancelar</button>
                        <button type="button" className="btn btn-danger" onClick={() => deleteConsulta(selectedID)}><Trash2 size={16} className="me-1" /> Excluir</button>
                    </div>
                </div>
            </div>
        </div>
    );


    const ConfirmEditModal = () => (
        <div className="modal fade show" style={{ display: "block", backgroundColor: "rgba(0,0,0,0.5)" }} tabIndex="-1">
            <div className="modal-dialog modal-dialog-centered">
                <div className="modal-content">
                    <div className="modal-header" style={{ backgroundColor: '#d4edda', color: '#155724' }}>
                        <h5 className="modal-title">Confirmação de edição</h5>
                        <button type="button" className="btn-close" onClick={() => setShowConfirmModal(false)}></button>
                    </div>
                    <div className="modal-body">
                        <p>Tem certeza que deseja retirar o cancelamento?</p>
                        <small className="text-muted">Isso reverterá o status do agendamento para Agendado.</small>
                    </div>
                    <div className="modal-footer justify-content-center">
                        <button type="button" className="btn btn-secondary" onClick={() => setShowConfirmModal(false)}>Cancelar</button>
                        <button type="button" className="btn btn-success" onClick={() => confirmConsulta(selectedID)}><Trash2 size={16} className="me-1" style={{ transform: 'rotate(45deg)' }} /> Confirmar</button>
                    </div>
                </div>
            </div>
        </div>
    );



    return (
        <div>
            <h1>Agendar nova consulta</h1>
            <div className="btns-gerenciamento-e-consulta" style={{ display: 'flex', gap: '10px', marginBottom: '20px' }}>
                {/* LIMPA O OBJETO DE EDIÇÃO AO CLICAR EM "ADICIONAR" */}
                <button className="btn btn-primary" onClick={() => {
                    setPageConsulta(true);
                    setEditingAppointmentId(null);
                    setAppointmentToEdit(null); // <-- LIMPA O OBJETO AQUI PARA GARANTIR MODO CADASTRO
                }}><i className="bi bi-plus-circle"></i> Adicionar Consulta</button>
                <button className="manage-button btn" onClick={() => navigate("/secretaria/excecoes-disponibilidade")}><i className="bi bi-gear-fill me-1"></i> Gerenciar Exceções</button>
                <button className='manage-button btn' onClick={() => navigate('/secretaria/disponibilidade')}><i className="bi bi-gear-fill me-1"></i> Mudar Disponibilidade</button>
            </div>
            {!PageNovaConsulta ? (
                <div className='atendimento-eprocura'>
                    <div className='unidade-selecionarprofissional'>
                        <div className='busca-atendimento-container'>
                            <div className='input-e-dropdown-wrapper'>
                                <div className='busca-atendimento'>
                                    <div className='mb-5'>
                                        <input type="text" placeholder="Filtrar atendimento do medico..." value={searchTermDoctor} onChange={(e) => handleSearchMedicos(e.target.value)} />
                                    </div>
                                </div>
                                {searchTermDoctor && FiltredTodosMedicos.length > 0 && (<div className='dropdown-medicos'>{FiltredTodosMedicos.map((medico) => (<div key={medico.idMedico} className='dropdown-item' onClick={() => { setSearchTermDoctor(medico.nomeMedico); setFiltredTodosMedicos([]); setMedicoFiltrado(medico); }}><p>{medico.nomeMedico}</p></div>))}</div>)}
                            </div>
                        </div>
                    </div>
                    <div className='container-btns-agenda-fila_esepera'>
                        <button className={`btn-agenda ${!FiladeEspera ? "opc-agenda-ativo" : ""}`} onClick={() => { setFiladeEspera(false); setSearchTerm(''); }}>Agenda</button>
                        <button className={`btn-fila-espera ${FiladeEspera ? "opc-filaespera-ativo" : ""}`} onClick={() => { setFiladeEspera(true); setSearchTerm(''); }}>Fila de espera</button>
                    </div>
                    <section className='calendario-ou-filaespera'>
                        {FiladeEspera === false ? (
                            <div className="calendar-wrapper">
                                <div className="calendar-info-panel">
                                    <div className="info-date-display"><span>{selectedDay.format('MMM')}</span><strong>{selectedDay.format('DD')}</strong></div>
                                    <div className="info-details"><h3>{selectedDay.format('dddd')}</h3><p>{selectedDay.format('D [de] MMMM [de] YYYY')}</p></div>
                                    <div className="appointments-list">
                                        <h4>Consultas para {selectedDay.format('DD/MM')}</h4>
                                        {showSpinner ? <Spinner/> : (DictAgendamentosOrganizados[selectedDay.format('YYYY-MM-DD')]?.length > 0) ? (DictAgendamentosOrganizados[selectedDay.format('YYYY-MM-DD')].map(app => (
                                            <div key={app.id} className="appointment-item" data-status={app.status}>
                                                <div className="item-time">{dayjs(app.scheduled_at).format('HH:mm')}</div>
                                                <div className="item-details"><span>{app.paciente_nome}</span><small>Dr(a). {app.medico_nome}</small></div>
                                                <div className="appointment-actions">
                                                    {app.status === 'cancelled' ? (
                                                        <button className="btn-action btn-edit" onClick={() => { setSelectedId(app.id); setShowConfirmModal(true); }}>
                                                            <Edit size={16} /> {/* Botão de Reverter Cancelamento */}
                                                        </button>
                                                    ) : (
                                                        <>
                                                            {/* MUDANÇA: PASSA O OBJETO COMPLETO 'app' PARA O ESTADO DE EDIÇÃO */}
                                                            <button
                                                                className="btn-action btn-edit"
                                                                onClick={() => {
                                                                    setAppointmentToEdit(app);
                                                                    setEditingAppointmentId(app.id);
                                                                    setPageConsulta(true);
                                                                }}
                                                            >
                                                                <Edit size={16} />
                                                            </button>
                                                            {/* Botão de Cancelar */}
                                                            <button className="btn-action btn-delete" onClick={() => { setSelectedId(app.id); setShowDeleteModal(true); }}>
                                                                <Trash2 size={16} />
                                                            </button>
                                                        </>
                                                    )}
                                                </div>
                                            </div>
                                        ))) : (<div className="no-appointments-info"><p>Nenhuma consulta agendada.</p></div>)}
                                    </div>
                                </div>
                                <div className="calendar-main">
                                    <div className="calendar-legend">
                                        <div className="legend-item" data-status="completed">Realizado</div><div className="legend-item" data-status="confirmed">Confirmado</div><div className="legend-item" data-status="agendado">Agendado</div><div className="legend-item" data-status="cancelled">Cancelado</div>
                                    </div>
                                    <div className="calendar-controls">
                                        <div className="date-indicator">
                                            <h2>{currentDate.format('MMMM [de] YYYY')}</h2>
                                            <div className="quick-jump-controls" style={{ display: 'flex', gap: '5px', marginTop: '10px' }}>
                                                <select
                                                    value={quickJump.month}
                                                    onChange={(e) => handleQuickJumpChange('month', e.target.value)}
                                                    className="form-select form-select-sm w-auto"
                                                >
                                                    {dayjs.months().map((month, index) => (
                                                        <option key={index} value={index}>{month.charAt(0).toUpperCase() + month.slice(1)}</option>
                                                    ))}
                                                </select>
                                                <select
                                                    value={quickJump.year}
                                                    onChange={(e) => handleQuickJumpChange('year', e.target.value)}
                                                    className="form-select form-select-sm w-auto"
                                                >
                                                    {Array.from({ length: 11 }, (_, i) => dayjs().year() - 5 + i).map(year => (
                                                        <option key={year} value={year}>{year}</option>
                                                    ))}
                                                </select>
                                                <button
                                                    className="btn btn-sm btn-outline-primary"
                                                    onClick={applyQuickJump}
                                                    disabled={quickJump.month === currentDate.month() && quickJump.year === currentDate.year()}
                                                >
                                                    Ir
                                                </button>
                                            </div>
                                        </div>
                                        
                                        <div className="nav-buttons">
                                            <button onClick={() => { setCurrentDate(currentDate.subtract(1, 'month')); setSelectedDay(currentDate.subtract(1, 'month')); }}><ChevronLeft size={20} /></button>
                                            <button onClick={() => { setCurrentDate(dayjs()); setSelectedDay(dayjs()); }}>Hoje</button>
                                            <button onClick={() => { setCurrentDate(currentDate.add(1, 'month')); setSelectedDay(currentDate.add(1, 'month')); }}><ChevronRight size={20} /></button>
                                        </div>
                                    </div>
                                    
                                    <div className="calendar-grid">
                                        {weekDays.map(day => <div key={day} className="day-header">{day}</div>)}
                                        {dateGrid.map((day, index) => {
                                            const appointmentsOnDay = DictAgendamentosOrganizados[day.format('YYYY-MM-DD')] || [];
                                            const cellClasses = `day-cell ${day.isSame(currentDate, 'month') ? 'current-month' : 'other-month'} ${day.isSame(dayjs(), 'day') ? 'today' : ''} ${day.isSame(selectedDay, 'day') ? 'selected' : ''}`;
                                            return (<div key={index} className={cellClasses} onClick={() => handleDateClick(day)}><span>{day.format('D')}</span>{appointmentsOnDay.length > 0 && <div className="appointments-indicator">{appointmentsOnDay.length}</div>}</div>);
                                        })}
                                    </div>
                                </div>
                            </div>
                        ) : (
                            <div className="page-content table-paciente-container">
                               <section className="row">
                                    <div className="col-12">
                                        <div className="card table-paciente-card">
                                            <div className="card-header"><h4 className="card-title mb-0">Fila de Espera</h4></div>
                                            <div className="card-body">
                                                <div className="card p-3 mb-3 table-paciente-filters">
                                                    <h5 className="mb-3"><i className="bi bi-funnel-fill me-2 text-primary"></i> Filtros</h5>
                                                    <div className="mb-3"><input type="text" className="form-control" placeholder="Buscar por paciente, CPF ou médico..." value={waitlistSearch} onChange={(e) => setWaitlistSearch(e.target.value)} /><small className="text-muted">Digite o nome do paciente, CPF ou nome do médico</small></div>
                                                    <div className="d-flex flex-wrap align-items-center gap-2 mb-3">
                                                        <div className="d-flex align-items-center gap-2">
                                                            <span className="me-2 text-muted small">Ordenar por:</span>
                                                            {(() => { const sortValue = waitSortKey ? `${waitSortKey}-${waitSortDir}` : ''; return (<select className="form-select compact-select sort-select w-auto" value={sortValue} onChange={(e) => { const v = e.target.value; if (!v) { setWaitSortKey(null); setWaitSortDir('asc'); return; } const [k, d] = v.split('-'); setWaitSortKey(k); setWaitSortDir(d); }}>
                                                                <option value="">Sem ordenação</option><option value="paciente-asc">Paciente (A-Z)</option><option value="paciente-desc">Paciente (Z-A)</option><option value="medico-asc">Médico (A-Z)</option><option value="medico-desc">Médico (Z-A)</option><option value="data-asc">Data (mais antiga)</option><option value="data-desc">Data (mais recente)</option>
                                                            </select>);})()}
                                                        </div>
                                                    </div>
                                                    <div className="mt-3"><div className="contador-pacientes">{filaEsperaFiltrada.length} DE {filaEsperaData.length} SOLICITAÇÕES ENCONTRADAS</div></div>
                                                </div>
                                                <div className="table-responsive">
                                                    <table className="table table-striped table-hover table-paciente-table">
                                                        <thead><tr><th>Nome do Paciente</th><th>CPF</th><th>Médico Solicitado</th><th>Data da Solicitação</th><th>Ações</th></tr></thead>
                                                        <tbody>
                                                            {filaEsperaPaginada.length > 0 ? (filaEsperaPaginada.map((item, index) => (
                                                                <tr key={index}><td>{item?.Infos?.paciente_nome}</td><td>{item?.Infos?.paciente_cpf}</td><td>{item?.Infos?.nome_medico}</td><td>{dayjs(item.agendamento.scheduled_at).format('DD/MM/YYYY')}</td><td><button className="btn btn-sm btn-delete" onClick={() => { setSelectedId(item.agendamento.id); setShowDeleteModal(true); }}><i className="bi bi-trash me-1"></i> Excluir</button></td></tr>
                                                            ))) : (<tr><td colSpan="5" className="text-center py-4"><div className="text-muted">{showSpinner ? <Spinner /> : (<><i className="bi bi-inbox display-4"></i><p className="mt-2">Nenhuma solicitação encontrada.</p></>)}</div></td></tr>)}
                                                        </tbody>
                                                    </table>
                                                    {filaEsperaFiltrada.length > 0 && (<div className="d-flex justify-content-between align-items-center mt-3">
                                                        <div className="d-flex align-items-center"><span className="me-2 text-muted">Itens por página:</span><select className="form-select form-select-sm w-auto" value={waitPerPage} onChange={(e) => { setWaitPerPage(Number(e.target.value)); setWaitPage(1); }}><option value={5}>5</option><option value={10}>10</option><option value={25}>25</option><option value={50}>50</option></select></div>
                                                        <div className="d-flex align-items-center"><span className="me-3 text-muted">Página {waitPage} de {waitTotalPages} • Mostrando {waitIndiceInicial + 1}-{Math.min(waitIndiceFinal, filaEsperaFiltrada.length)} de {filaEsperaFiltrada.length}</span><nav><ul className="pagination pagination-sm mb-0">
                                                            <li className={`page-item ${waitPage === 1 ? 'disabled' : ''}`}><button className="page-link" onClick={() => setWaitPage(p => Math.max(1, p - 1))}><i className="bi bi-chevron-left"></i></button></li>
                                                            {gerarNumerosWaitPages().map(pagina => (<li key={pagina} className={`page-item ${pagina === waitPage ? 'active' : ''}`}><button className="page-link" onClick={() => setWaitPage(pagina)}>{pagina}</button></li>))}
                                                            <li className={`page-item ${waitPage === waitTotalPages ? 'disabled' : ''}`}><button className="page-link" onClick={() => setWaitPage(p => Math.min(waitTotalPages, p + 1))}><i className="bi bi-chevron-right"></i></button></li>
                                                        </ul></nav></div>
                                                    </div>)}
                                                </div>
                                            </div>
                                        </div>
                                    </div>
                                </section>
                            </div>
                        )}
                    </section>
                </div>
            ) : (
                
                <AgendamentoCadastroManager
                    setPageConsulta={setPageConsulta}
                    agendamentoInicial={appointmentToEdit}
                    setEditingAppointmentId={setEditingAppointmentId}
                />
            )}
            {showDeleteModal && <DeleteModal />}
            {showConfirmModal && <ConfirmEditModal />}
        </div>
    )
}
 
export default Agendamento;
