feat: add search bar for /discovery and seed.sql for populating random data

database/seed.sql

@@ -0,0 +1,77 @@
+BEGIN;
+
+-- Optional: start clean (will also remove RSVPs via CASCADE)
+TRUNCATE TABLE events CASCADE;
+
+-- -----------------------------
+-- Seed 100 events
+-- -----------------------------
+WITH params AS (
+  SELECT
+    ARRAY[
+      'Budapest', 'Berlin', 'Paris', 'Madrid', 'Rome', 'Vienna', 'Prague',
+      'Warsaw', 'Amsterdam', 'Lisbon', 'Copenhagen', 'Dublin', 'Athens',
+      'Zurich', 'Helsinki', 'Oslo', 'Stockholm', 'Brussels', 'Munich', 'Milan'
+    ]::text[]         AS cities,
+    ARRAY['Hall','Park','Rooftop','Auditorium','Conference Center','Café','Online']::text[] AS venues,
+    ARRAY['Tech Talk','Meetup','Workshop','Concert','Yoga','Brunch','Game Night','Hackathon','Book Club','Networking']::text[] AS themes
+),
+to_insert AS (
+  SELECT
+    -- 8-char ID (hex)
+    LEFT(ENCODE(gen_random_bytes(4), 'hex'), 8)                                    AS id,
+    -- Make varied names by mixing a theme and city
+    (SELECT themes[(gs % array_length(themes,1)) + 1] FROM params) || ' @ ' ||
+    (SELECT cities[(gs % array_length(cities,1)) + 1] FROM params)                 AS name,
+    -- Spread dates across past and future (centered around today)
+    (CURRENT_DATE + (gs - 50))::date                                               AS date,
+    -- Varied times: between 08:00 and 19:xx
+    make_time( (8 + (gs % 12))::int, (gs*7 % 60)::int, 0)::time                    AS time,
+    -- City + venue
+    (SELECT cities[(gs % array_length(cities,1)) + 1] FROM params) || ' ' ||
+    (SELECT venues[(gs % array_length(venues,1)) + 1] FROM params)                 AS location,
+    -- Alternate types
+    CASE WHEN gs % 2 = 0 THEN 'limited' ELSE 'unlimited' END                       AS type,
+    -- Only set attendee_limit for limited events
+    CASE WHEN gs % 2 = 0 THEN 10 + (gs % 40) ELSE NULL END                         AS attendee_limit,
+    -- Rotate through 20 user_ids
+    'user_' || ((gs % 20) + 1)::text                                               AS user_id,
+    -- Mix public/private
+    CASE WHEN gs % 3 = 0 THEN 'private' ELSE 'public' END                          AS visibility
+  FROM generate_series(1, 100) AS gs
+)
+INSERT INTO events (id, name, date, time, location, type, attendee_limit, user_id, visibility, created_at, updated_at)
+SELECT id, name, date, time, location, type, attendee_limit, user_id, visibility, NOW(), NOW()
+FROM to_insert;
+
+-- -----------------------------
+-- Seed RSVPs
+--   - For limited events: 0..attendee_limit attendees
+--   - For unlimited events: 0..75 attendees
+-- -----------------------------
+WITH ev AS (
+  SELECT e.id, e.type, e.attendee_limit
+  FROM events e
+),
+counts AS (
+  SELECT
+    id,
+    type,
+    attendee_limit,
+    CASE
+      WHEN type = 'limited'   THEN GREATEST(0, LEAST(attendee_limit, FLOOR(random() * (COALESCE(attendee_limit,0) + 1))::int))
+      ELSE FLOOR(random() * 76)::int
+    END AS rsvp_count
+  FROM ev
+)
+INSERT INTO rsvps (event_id, name, user_id, created_at, updated_at)
+SELECT
+  c.id AS event_id,
+  'Attendee ' || c.id || '-' || g AS name,
+  -- distribute user_ids across 200 synthetic users, deterministically mixed per event
+  'user_' || ((ABS(HASHTEXT(c.id)) + g) % 200 + 1)::text AS user_id,
+  NOW(), NOW()
+FROM counts c
+JOIN LATERAL generate_series(1, c.rsvp_count) AS g ON TRUE;
+
+COMMIT;