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mauriceboe
29c2979da4
canAccessTrip only returns { id, user_id } (it's a membership check), but the
rpc-host's trips.getById returned it verbatim — so plugins saw a trip with no
title/start_date/etc. Fetch the real row after the access check. Also fix the
reference plugin to read t.title (the trips column is 'title', not 'name').
44 lines
1.4 KiB
JavaScript
44 lines
1.4 KiB
JavaScript
// Trip Countdown — reference widget plugin.
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//
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// Demonstrates the full author path: definePlugin, a permission-gated route that
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// reads trip data through ctx, and a response the client iframe renders. Runs
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// isolated; ctx is the only way to reach TREK.
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const { definePlugin } = require('trek-plugin-sdk')
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/** Days (integer, >= 0) between now and an ISO date, or null if past/absent. */
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function daysUntil(iso) {
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if (!iso) return null
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const then = new Date(iso).getTime()
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if (Number.isNaN(then)) return null
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const diff = Math.ceil((then - Date.now()) / 86_400_000)
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return diff >= 0 ? diff : null
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}
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module.exports = definePlugin({
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routes: [
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{
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method: 'GET',
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path: '/next',
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auth: true,
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async handler(req, ctx) {
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// The client passes the dashboard's current trip id; the host enforces that
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// req.user actually has access to it, so a plugin can't read foreign trips.
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const tripId = Number(req.query.tripId)
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if (!tripId) return { status: 200, headers: json(), body: JSON.stringify({ trip: null }) }
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const t = await ctx.trips.getById(tripId, req.user.id)
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const days = daysUntil(t && (t.start_date || t.startDate))
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return {
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status: 200,
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headers: json(),
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body: JSON.stringify({ trip: t ? { name: t.title, days } : null }),
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}
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},
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},
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],
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})
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function json() {
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return { 'content-type': 'application/json' }
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}
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