Automate diary entries and add photo galleries

db/init/01_initial.sql

@@ -213,7 +213,7 @@ CREATE TABLE followed_venues (
 CREATE TABLE concert_diary (
     user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
     concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
-    rating SMALLINT NOT NULL CHECK (rating BETWEEN 1 AND 5),
+    rating SMALLINT CHECK (rating BETWEEN 1 AND 5),
     favorite_song VARCHAR(255),
     notes TEXT,
     photo_path TEXT,
@@ -222,6 +222,17 @@ CREATE TABLE concert_diary (
     PRIMARY KEY (user_id, concert_id)
 );
 
+CREATE TABLE concert_diary_photos (
+    id SERIAL PRIMARY KEY,
+    user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
+    path TEXT NOT NULL UNIQUE,
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE INDEX idx_concert_diary_photos_entry
+    ON concert_diary_photos(user_id, concert_id, created_at);
+
 CREATE TABLE concert_bands (
     concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
     band_key VARCHAR(255) NOT NULL,

db/migrations/17_automatic_diary_entries.sql

@@ -0,0 +1,10 @@
+ALTER TABLE concert_diary
+ALTER COLUMN rating DROP NOT NULL;
+
+INSERT INTO concert_diary (user_id, concert_id)
+SELECT ca.user_id, ca.concert_id
+FROM concert_attendance ca
+JOIN concerts c ON c.id = ca.concert_id
+WHERE ca.status = 'attending'
+  AND COALESCE(c.end_datetime, c.start_datetime) < CURRENT_TIMESTAMP
+ON CONFLICT (user_id, concert_id) DO NOTHING;

db/migrations/18_diary_photo_gallery.sql

@@ -0,0 +1,16 @@
+CREATE TABLE IF NOT EXISTS concert_diary_photos (
+    id SERIAL PRIMARY KEY,
+    user_id INTEGER NOT NULL REFERENCES users(id) ON DELETE CASCADE,
+    concert_id INTEGER NOT NULL REFERENCES concerts(id) ON DELETE CASCADE,
+    path TEXT NOT NULL UNIQUE,
+    created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
+);
+
+CREATE INDEX IF NOT EXISTS idx_concert_diary_photos_entry
+ON concert_diary_photos(user_id, concert_id, created_at);
+
+INSERT INTO concert_diary_photos (user_id, concert_id, path)
+SELECT user_id, concert_id, photo_path
+FROM concert_diary
+WHERE photo_path IS NOT NULL
+ON CONFLICT (path) DO NOTHING;