mirror of
https://github.com/CompassConnections/Compass.git
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ba3af2e5d7
- Created `capture-alert.mjs` to generate alert loop video for the about page claim "Get Notified About Searches." - Added `CountrySpread` widget for a ranked bar display of member distribution by country. - Implemented `StatBand` component for live platform statistics on the about page. - Introduced template rendering script (`render-search-alert.tsx`) for generating search alert email visuals. - Updated documentation and improved workflows for media creation, video rendering, and data integration.
100 lines
3.1 KiB
TypeScript
100 lines
3.1 KiB
TypeScript
import {getMessagesCount} from 'api/get-messages-count'
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import {CountryCount} from 'common/stats'
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import {HOUR_MS} from 'common/util/time'
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import {createSupabaseDirectClient} from 'shared/supabase/init'
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import {APIHandler} from './helpers/endpoint'
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// Server-side cache for stats data
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let cachedData: any = null
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let cacheTimestamp: number = 0
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const CACHE_DURATION_MS = HOUR_MS
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// How many countries the breakdown returns. The about page shows a short ranked list, so a long tail
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// would be payload nobody renders; `countryCount` still reports the full spread.
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const TOP_COUNTRIES = 8
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export const stats: APIHandler<'stats'> = async (_, _auth) => {
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const now = Date.now()
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// Return cached data if still valid
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if (cachedData && now - cacheTimestamp < CACHE_DURATION_MS) {
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console.log('cached stats')
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console.log(cachedData)
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return cachedData
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}
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const pg = createSupabaseDirectClient()
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const [
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userCount,
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profileCount,
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eventsCount,
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messagesCount,
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conversationCount,
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genderStats,
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countryStats,
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] = await Promise.all([
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pg.one(`SELECT COUNT(*)::int as count FROM users`),
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pg.one(`SELECT COUNT(*)::int as count FROM profiles`),
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pg.one(
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`SELECT COUNT(*)::int as count FROM events WHERE event_start_time > now() and status = 'active'`,
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),
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getMessagesCount(),
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// Counted off the messages table rather than the channels table: a channel that was created but
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// never written in isn't a conversation anyone had.
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pg.one(`select count(distinct channel_id)::int as count from private_user_messages`),
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pg.manyOrNone(
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`SELECT gender, COUNT(*)::int as count FROM profiles WHERE gender IS NOT NULL GROUP BY gender`,
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),
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// Grouped in full rather than limited in SQL: the about page shows a top-N bar list but also
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// needs the total number of distinct countries, and both come off the same small result set.
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pg.manyOrNone(
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`select country, count(*)::int as count
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from profiles
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where country is not null and country <> ''
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group by country
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order by count desc, country asc`,
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),
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])
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// Calculate gender ratios
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const genderRatio: Record<string, number> = {}
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let totalWithGender = 0
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genderStats?.forEach((stat: any) => {
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if (!['male', 'female'].includes(stat.gender)) return
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genderRatio[stat.gender] = stat.count
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totalWithGender += stat.count
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})
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// Convert to percentages
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const genderPercentage: Record<string, number> = {}
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Object.entries(genderRatio).forEach(([gender, count]) => {
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genderPercentage[gender] = Math.round((count / totalWithGender) * 100)
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})
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const countries: CountryCount[] = (countryStats ?? []).map((row: any) => ({
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country: row.country,
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count: row.count,
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}))
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const result = {
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users: userCount.count,
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profiles: profileCount.count,
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upcomingEvents: eventsCount.count,
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messages: messagesCount.count,
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conversations: conversationCount.count,
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genderRatio: genderPercentage,
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genderCounts: genderRatio,
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countries: countries.slice(0, TOP_COUNTRIES),
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countryCount: countries.length,
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}
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// Update cache
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cachedData = result
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cacheTimestamp = now
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return result
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}
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