Files
The-transit-Project/admin_ui/src/components/ScheduleMaker.jsx
T

579 lines
23 KiB
React

import React, { useEffect, useState } from 'react'
import { transitClient } from '../api'
const WEEKDAYS = ['Ma', 'Di', 'Wo', 'Do', 'Vr', 'Za', 'Zo']
const WEEKDAY_VALUES = [1, 2, 3, 4, 5, 6, 0] // 0=Sun, 1=Mon...
export default function ScheduleMaker({ token, user }) {
const client = transitClient(token)
const [schedules, setSchedules] = useState([])
const [busLines, setBusLines] = useState([])
const [buses, setBuses] = useState([])
const [drivers, setDrivers] = useState([])
const [selectedDriverFilter, setSelectedDriverFilter] = useState('')
const [message, setMessage] = useState(null)
const [isAdmin] = useState(Boolean(user?.userCode))
const [deleteConfirm, setDeleteConfirm] = useState(null)
const [expandedSchedule, setExpandedSchedule] = useState(null)
const [routeStopsByLine, setRouteStopsByLine] = useState({})
// Form state
const [selectedLine, setSelectedLine] = useState('')
const [selectedBus, setSelectedBus] = useState('')
const [selectedDate, setSelectedDate] = useState(new Date().toISOString().split('T')[0])
const [startTime, setStartTime] = useState('08:00')
const [driverId, setDriverId] = useState('')
const [selectedWeekdays, setSelectedWeekdays] = useState([])
const loadSchedules = async () => {
try {
const res = await client.get('/admin/schedules')
setSchedules(res.data.schedules || [])
} catch (err) {
setMessage('Error loading schedules: ' + (err.response?.data?.error || err.message))
}
}
const loadBusLines = async () => {
try {
const res = await client.get('/admin/bus-lines')
setBusLines(res.data.busLines || [])
} catch (err) {
setMessage('Error loading bus lines: ' + (err.response?.data?.error || err.message))
}
}
const loadBuses = async () => {
try {
const res = await client.get('/admin/fleet/buses')
setBuses(res.data.buses || [])
} catch (err) {
setMessage('Error loading buses: ' + (err.response?.data?.error || err.message))
}
}
const loadDrivers = async () => {
try {
const res = await client.get('/admin/drivers')
setDrivers(res.data.drivers || [])
} catch (err) {
setMessage('Error loading drivers: ' + (err.response?.data?.error || err.message))
}
}
useEffect(() => {
loadSchedules()
loadBusLines()
loadBuses()
loadDrivers()
}, [])
const createSchedule = async (e) => {
e.preventDefault()
setMessage(null)
if (!selectedLine || !selectedBus || !startTime) {
setMessage('Lijn, voertuig en start-tijd zijn verplicht')
return
}
try {
const startDateTime = `${selectedDate}T${startTime}:00`
const normalizedWeekdays = [...selectedWeekdays].sort((a, b) => a - b)
const res = await client.post('/admin/schedules', {
busLineId: Number(selectedLine),
busId: Number(selectedBus),
driverId: driverId ? Number(driverId) : null,
startTime: startDateTime,
weekdays: normalizedWeekdays,
})
const dayLabels = normalizedWeekdays.length > 0
? normalizedWeekdays.map(d => WEEKDAYS[WEEKDAY_VALUES.indexOf(d)]).join(', ')
: 'eenmalig'
setMessage(`Dienst aangemaakt: #${res.data.schedule.id} (${dayLabels})`)
setSelectedLine('')
setSelectedBus('')
setStartTime('08:00')
setDriverId('')
setSelectedWeekdays([])
await loadSchedules()
} catch (err) {
const errMsg = err.response?.data?.error || err.message
setMessage('Error: ' + errMsg)
}
}
const deleteSchedule = async (scheduleId, lineNumber, busName) => {
setMessage(null)
try {
await client.delete(`/admin/schedules/${scheduleId}`)
setMessage(`Dienst verwijderd: Lijn ${lineNumber}, ${busName}`)
setDeleteConfirm(null)
await loadSchedules()
} catch (err) {
const errMsg = err.response?.data?.error || err.message
setMessage('Error: ' + errMsg)
}
}
const toggleWeekday = (dayValue) => {
setSelectedWeekdays(prev =>
prev.includes(dayValue)
? prev.filter(d => d !== dayValue)
: [...prev, dayValue]
)
}
const getWeekdayLabel = (weekdayValues) => {
if (!weekdayValues || weekdayValues.length === 0) return 'Eenmalig'
if (weekdayValues.length === 7) return 'Dagelijks'
const labels = weekdayValues
.slice()
.sort((a, b) => a - b)
.map(w => WEEKDAYS[WEEKDAY_VALUES.indexOf(w)])
return labels.join(', ')
}
const formatTime = (timeString) => {
const date = new Date(timeString)
return date.toLocaleTimeString('nl-NL', { hour: '2-digit', minute: '2-digit' })
}
// Fetch route stops for a given line and cache them in state
const loadRouteStops = async (busLineId) => {
if (!busLineId) return
try {
const res = await client.get(`/admin/bus-lines/${busLineId}/stops`)
const routeStops = res.data.routeStops || []
setRouteStopsByLine(prev => ({ ...prev, [busLineId]: routeStops }))
} catch (err) {
// ignore silently, message already used elsewhere
}
}
const getCandidateWindow = () => {
const line = busLines.find(l => String(l.id) === String(selectedLine))
if (!line || !selectedDate || !startTime) return null
const start = new Date(`${selectedDate}T${startTime}:00`)
const end = new Date(start)
end.setMinutes(end.getMinutes() + (line.estimatedDurationMinutes || 60))
return { start, end }
}
const hasOverlap = (candidate, existing) => {
if (!candidate || !existing?.startTime || !existing?.endTime) return false
const cStart = candidate.start.getTime()
const cEnd = candidate.end.getTime()
const eStart = new Date(existing.startTime).getTime()
const eEnd = new Date(existing.endTime).getTime()
const timeOverlap = cStart < eEnd && cEnd > eStart
if (!timeOverlap) return false
const cWeekdays = selectedWeekdays || []
const eWeekdays = Array.isArray(existing.weekdays) ? existing.weekdays : []
if (cWeekdays.length === 0 && eWeekdays.length === 0) {
return candidate.start.toDateString() === new Date(existing.startTime).toDateString()
}
if (cWeekdays.length > 0 && eWeekdays.length > 0) {
return cWeekdays.some(d => eWeekdays.includes(d))
}
if (cWeekdays.length > 0 && eWeekdays.length === 0) {
return cWeekdays.includes(new Date(existing.startTime).getDay())
}
return eWeekdays.includes(candidate.start.getDay())
}
const candidateWindow = getCandidateWindow()
const busyDriverIds = new Set(
schedules
.filter(s => s.driverId && hasOverlap(candidateWindow, s))
.map(s => Number(s.driverId))
)
const busyBusIds = new Set(
schedules
.filter(s => s.busId && hasOverlap(candidateWindow, s))
.map(s => Number(s.busId))
)
const scheduleHasDriverConflict = (schedule) => {
if (!schedule?.driverId) return false
return schedules.some(other =>
other.id !== schedule.id &&
Number(other.driverId) === Number(schedule.driverId) &&
hasOverlap({ start: new Date(schedule.startTime), end: new Date(schedule.endTime) }, other)
)
}
const scheduleHasBusConflict = (schedule) => {
if (!schedule?.busId) return false
return schedules.some(other =>
other.id !== schedule.id &&
Number(other.busId) === Number(schedule.busId) &&
hasOverlap({ start: new Date(schedule.startTime), end: new Date(schedule.endTime) }, other)
)
}
// Group schedules by date and time (apply driver filter if selected)
const timeSlots = generateTimeSlots()
const filteredSchedules = selectedDriverFilter
? schedules.filter(s => String(s.driverId) === String(selectedDriverFilter))
: schedules
const schedulesBySlot = groupSchedulesByTimeSlot(filteredSchedules, timeSlots)
return (
<section className="card">
<div className="section-header">
<div>
<h2>Diensten Inplannen</h2>
<p>Maak diensten aan met automatische eindtijd, vertrektijden per halte en herhaald rooster.</p>
</div>
<div style={{ display: 'flex', gap: '0.5rem', alignItems: 'center' }}>
<button className="secondary" onClick={loadSchedules}>Refresh</button>
<select
value={selectedDriverFilter}
onChange={e => setSelectedDriverFilter(e.target.value)}
style={{ padding: '6px', borderRadius: '6px', border: '1px solid #ccc' }}
>
<option value="">Alle chauffeurs</option>
{drivers.map(d => (
<option key={d.id} value={d.id}>{d.name}</option>
))}
</select>
</div>
</div>
{isAdmin && (
<form onSubmit={createSchedule} className="stack-form">
<div className="form-row">
<select value={selectedLine} onChange={e => setSelectedLine(e.target.value)}>
<option value="">Kies lijn</option>
{busLines.map(line => (
<option key={line.id} value={line.id}>
Lijn {line.lineNumber} ({line.startStop} → {line.endStop})
</option>
))}
</select>
<select value={selectedBus} onChange={e => setSelectedBus(e.target.value)}>
<option value="">Kies voertuig</option>
{buses.map(bus => (
<option key={bus.id} value={bus.id} disabled={busyBusIds.has(Number(bus.id))}>
{bus.name} ({bus.licensePlate}) {busyBusIds.has(Number(bus.id)) ? '- in gebruik' : ''}
</option>
))}
</select>
</div>
<div className="form-row">
<select value={driverId} onChange={e => setDriverId(e.target.value)}>
<option value="">Bestuurder (optioneel)</option>
{drivers.map(driver => (
<option key={driver.id} value={driver.id} disabled={busyDriverIds.has(Number(driver.id))}>
{driver.name} {busyDriverIds.has(Number(driver.id)) ? '- in gebruik' : ''}
</option>
))}
</select>
<input
type="date"
value={selectedDate}
onChange={e => setSelectedDate(e.target.value)}
/>
<input
type="time"
value={startTime}
onChange={e => setStartTime(e.target.value)}
placeholder="Start time"
/>
</div>
<div style={{ marginBottom: '1rem' }}>
<label style={{ display: 'block', marginBottom: '0.5rem', fontWeight: 500 }}>
Herhaal op weekdagen (optioneel):
</label>
<div style={{ display: 'flex', gap: '0.5rem', flexWrap: 'wrap' }}>
{WEEKDAYS.map((day, idx) => (
<button
key={day}
type="button"
onClick={() => toggleWeekday(WEEKDAY_VALUES[idx])}
style={{
padding: '0.5rem 1rem',
backgroundColor: selectedWeekdays.includes(WEEKDAY_VALUES[idx]) ? '#1D4ED8' : '#e0e0e0',
color: selectedWeekdays.includes(WEEKDAY_VALUES[idx]) ? '#fff' : '#000',
border: 'none',
borderRadius: '4px',
cursor: 'pointer',
fontSize: '0.9rem',
}}
>
{day}
</button>
))}
</div>
</div>
<div className="form-row">
<button type="submit">Dienst Aanmaken</button>
</div>
</form>
)}
<h3 style={{ marginTop: '2rem' }}>Timetable</h3>
<div className="timetable-container">
<table className="timetable">
<thead>
<tr>
<th>Tijdvak</th>
<th>Lijnen en Voertuigen</th>
</tr>
</thead>
<tbody>
{timeSlots.map((slot, idx) => (
<tr key={idx}>
<td className="time-cell">{slot}</td>
<td className="schedule-cell">
<div className="schedule-items">
{schedulesBySlot[slot]?.map(schedule => (
<article
key={schedule.id}
className="schedule-card"
style={{ position: 'relative' }}
>
<div className="schedule-header">
<strong>Lijn {schedule.lineNumber}</strong>
<span className="schedule-time">
{formatTime(schedule.startTime)} - {formatTime(schedule.endTime)}
</span>
</div>
<div className="schedule-details">
<div>{schedule.busName}</div>
<div className="schedule-plate">{schedule.licensePlate}</div>
{schedule.driverName && (
<div style={{ fontSize: '0.85rem', color: '#666', marginTop: '0.25rem' }}>
{schedule.driverName}
</div>
)}
{scheduleHasDriverConflict(schedule) && (
<div style={{ fontSize: '0.75rem', color: '#b45309', marginTop: '0.25rem', fontWeight: 600 }}>
Chauffeur in gebruik
</div>
)}
{scheduleHasBusConflict(schedule) && (
<div style={{ fontSize: '0.75rem', color: '#b45309', marginTop: '0.25rem', fontWeight: 600 }}>
Voertuig in gebruik
</div>
)}
{schedule.weekdays && schedule.weekdays.length > 0 && (
<div style={{ fontSize: '0.85rem', color: '#666', marginTop: '0.25rem' }}>
{getWeekdayLabel(schedule.weekdays)}
</div>
)}
</div>
{/* Expandable stops list */}
<button
type="button"
onClick={() => setExpandedSchedule(expandedSchedule === schedule.id ? null : schedule.id)}
style={{
marginTop: '0.5rem',
width: '100%',
padding: '0.4rem',
fontSize: '0.85rem',
backgroundColor: '#f0f0f0',
border: '1px solid #ddd',
borderRadius: '3px',
cursor: 'pointer',
}}
>
{expandedSchedule === schedule.id ? '▼' : '▶'} Haltes ({schedule.departureTimes?.length || 0})
</button>
{expandedSchedule === schedule.id && (
<div style={{ marginTop: '0.5rem', paddingTop: '0.5rem', borderTop: '1px solid #eee' }}>
{(() => {
const lineId = schedule.busLineId
const cached = routeStopsByLine[lineId]
if (!cached) {
// Load and show loading text
loadRouteStops(lineId)
return <p style={{ fontSize: '0.85rem', color: '#999' }}>Laden haltes...</p>
}
if (cached.length === 0) {
return <p style={{ fontSize: '0.85rem', color: '#999' }}>Geen haltes gekoppeld</p>
}
// Render editable list of stops with ETA inputs
return (
<table style={{ width: '100%', fontSize: '0.8rem' }}>
<tbody>
{cached.map(rs => {
const departureDate = new Date(schedule.startTime)
departureDate.setMinutes(departureDate.getMinutes() + (rs.estimatedArrivalMinutes || 0))
return (
<tr key={rs.id}>
<td style={{ paddingRight: '0.5rem' }}><strong>{rs.stopOrder}.</strong></td>
<td style={{ flex: 1 }}>{rs.name}</td>
<td style={{ textAlign: 'right', color: '#666' }}>{formatTime(departureDate.toISOString())}</td>
<td style={{ paddingLeft: '0.5rem' }}>
<div style={{ display: 'flex', alignItems: 'center', gap: '0.5rem' }}>
<input
type="range"
min="0"
max="240"
value={Number(rs.estimatedArrivalMinutes ?? 0)}
onChange={e => {
const val = Number(e.target.value)
setRouteStopsByLine(prev => ({
...prev,
[lineId]: prev[lineId].map(item => item.id === rs.id ? { ...item, estimatedArrivalMinutes: val } : item)
}))
}}
style={{ width: '8rem' }}
/>
<input
type="number"
value={Number(rs.estimatedArrivalMinutes ?? 0)}
onChange={e => {
const val = e.target.value === '' ? 0 : Number(e.target.value)
setRouteStopsByLine(prev => ({
...prev,
[lineId]: prev[lineId].map(item => item.id === rs.id ? { ...item, estimatedArrivalMinutes: val } : item)
}))
}}
style={{ width: '4.5rem' }}
/>
</div>
<button type="button" onClick={async () => {
const newVal = Number((routeStopsByLine[lineId].find(i => i.id === rs.id)?.estimatedArrivalMinutes) || 0)
try {
await client.post(`/admin/bus-lines/${lineId}/stops`, {
stopId: rs.stopId,
stopOrder: rs.stopOrder,
estimatedArrivalMinutes: newVal,
})
setMessage('ETA updated')
await loadRouteStops(lineId)
await loadSchedules()
} catch (err) {
setMessage('Error: ' + (err.response?.data?.error || err.message))
}
}} style={{ marginLeft: '0.5rem' }}>Save</button>
</td>
</tr>
)
})}
</tbody>
</table>
)
})()}
</div>
)}
{isAdmin && (
<button
className="danger"
style={{ marginTop: '0.5rem', width: '100%', fontSize: '0.85rem', padding: '0.4rem' }}
onClick={() => setDeleteConfirm(schedule)}
>
Delete
</button>
)}
</article>
))}
</div>
</td>
</tr>
))}
</tbody>
</table>
</div>
{message && <div className="message">{message}</div>}
{deleteConfirm && (
<div style={overlay}>
<div style={modal}>
<h3>Delete Service?</h3>
<p>
<strong>Lijn {deleteConfirm.lineNumber}</strong> - {deleteConfirm.busName} ({deleteConfirm.licensePlate})
</p>
<p style={{ color: '#999', fontSize: '0.9rem' }}>
{new Date(deleteConfirm.startTime).toLocaleString()}
</p>
<div className="form-row" style={{ marginTop: '1rem' }}>
<button className="secondary" onClick={() => setDeleteConfirm(null)}>Cancel</button>
<button
className="danger"
onClick={() =>
deleteSchedule(deleteConfirm.id, deleteConfirm.lineNumber, deleteConfirm.busName)
}
>
Delete
</button>
</div>
</div>
</div>
)}
</section>
)
}
function generateTimeSlots() {
const slots = []
for (let hour = 0; hour < 24; hour++) {
slots.push(`${String(hour).padStart(2, '0')}:00-${String((hour + 1) % 24).padStart(2, '0')}:00`)
}
return slots
}
function groupSchedulesByTimeSlot(schedules, slots) {
const grouped = {}
slots.forEach(slot => {
grouped[slot] = []
})
schedules.forEach(schedule => {
const startHour = new Date(schedule.startTime).getHours()
const slot = `${String(startHour).padStart(2, '0')}:00-${String((startHour + 1) % 24).padStart(2, '0')}:00`
if (grouped[slot]) {
grouped[slot].push(schedule)
}
})
return grouped
}
function formatTime(timeString) {
const date = new Date(timeString)
return date.toLocaleTimeString('nl-NL', { hour: '2-digit', minute: '2-digit' })
}
const overlay = {
position: 'fixed',
top: 0,
left: 0,
right: 0,
bottom: 0,
backgroundColor: 'rgba(0,0,0,0.5)',
display: 'flex',
alignItems: 'center',
justifyContent: 'center',
zIndex: 1000,
}
const modal = {
backgroundColor: '#fff',
padding: '2rem',
borderRadius: '8px',
maxWidth: '400px',
boxShadow: '0 4px 12px rgba(0,0,0,0.15)',
}