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2026-04-11 09:24:21 +02:00
// Narration recording segments from media/narration/narration.json.
// Each segment is a recorded take with skip/take edit points.
// minio_object_key is null today; populated when recordings migrate to MinIO.
exports.up = (pgm) => {
pgm.createTable('narration_segments', {
id: 'id',
project_id: { type: 'integer', notNull: true, references: 'videos', onDelete: 'CASCADE' },
segment_key: { type: 'varchar(50)', notNull: true }, // Segment001, Segment002 ...
source_file: { type: 'varchar(500)' },
minio_object_key: { type: 'varchar(500)' },
use_audio_channels: { type: 'varchar(20)', default: 'auto' },
defer_loudnorm: { type: 'boolean', notNull: true, default: false },
skip_seconds: { type: 'numeric' },
take_seconds: { type: 'numeric' },
sort_order: { type: 'integer', notNull: true, default: 0 },
created_at: { type: 'timestamptz', notNull: true, default: pgm.func('NOW()') },
updated_at: { type: 'timestamptz', notNull: true, default: pgm.func('NOW()') },
});
pgm.addConstraint('narration_segments', 'narration_segments_project_key_unique',
'UNIQUE (project_id, segment_key)');
pgm.createIndex('narration_segments', ['project_id', 'sort_order'],
{ name: 'idx_narration_segments_order' });
};
exports.down = (pgm) => { pgm.dropTable('narration_segments'); };