78 lines
No EOL
2.2 KiB
JavaScript
78 lines
No EOL
2.2 KiB
JavaScript
import Event from '../../models/event.js'
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import { connectDB } from '../../utils/mongoose.js'
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export default defineEventHandler(async (event) => {
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try {
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await connectDB()
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const id = getRouterParam(event, 'id')
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if (!id) {
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throw createError({
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statusCode: 400,
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statusMessage: 'Series ID is required'
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})
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}
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// Fetch all events in this series
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const events = await Event.find({
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'series.id': id,
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'series.isSeriesEvent': true
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})
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.sort({ 'series.position': 1, startDate: 1 })
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.select('-registrations')
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.lean()
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if (events.length === 0) {
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throw createError({
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statusCode: 404,
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statusMessage: 'Event series not found'
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})
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}
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// Get series metadata from the first event
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const seriesInfo = events[0].series
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// Calculate series statistics
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const now = new Date()
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const completedEvents = events.filter(e => e.endDate < now).length
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const upcomingEvents = events.filter(e => e.startDate > now).length
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const ongoingEvents = events.filter(e => e.startDate <= now && e.endDate >= now).length
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const firstEventDate = events[0].startDate
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const lastEventDate = events[events.length - 1].endDate
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// Return series with additional metadata
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return {
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id: id,
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title: seriesInfo.title,
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description: seriesInfo.description,
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type: seriesInfo.type,
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totalEvents: seriesInfo.totalEvents,
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startDate: firstEventDate,
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endDate: lastEventDate,
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events: events.map(e => ({
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...e,
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id: e._id.toString()
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})),
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statistics: {
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totalEvents: events.length,
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completedEvents,
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upcomingEvents,
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ongoingEvents,
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isOngoing: firstEventDate <= now && lastEventDate >= now,
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isUpcoming: firstEventDate > now,
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isCompleted: lastEventDate < now,
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totalRegistrations: events.reduce((sum, e) => sum + (e.registrations?.length || 0), 0)
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}
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}
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} catch (error) {
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console.error('Error fetching event series:', error)
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if (error.statusCode) throw error
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throw createError({
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statusCode: 500,
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statusMessage: 'Failed to fetch event series'
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})
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}
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}) |