initial commit

database/schema.sql

@@ -0,0 +1,63 @@
+CREATE TABLE IF NOT EXISTS routes (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  slug TEXT NOT NULL UNIQUE,
+  name TEXT NOT NULL,
+  description TEXT NOT NULL DEFAULT '',
+  school_name TEXT NOT NULL DEFAULT '',
+  status TEXT NOT NULL DEFAULT 'active' CHECK (status IN ('active', 'deleted')),
+  gpx_path TEXT NOT NULL,
+  start_lat REAL,
+  start_lon REAL,
+  center_lat REAL,
+  center_lon REAL,
+  min_lat REAL,
+  min_lon REAL,
+  max_lat REAL,
+  max_lon REAL,
+  distance_m REAL NOT NULL DEFAULT 0,
+  elevation_gain_m REAL NOT NULL DEFAULT 0,
+  point_count INTEGER NOT NULL DEFAULT 0,
+  created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  deleted_at TEXT,
+  trash_path TEXT
+) STRICT;
+
+CREATE TABLE IF NOT EXISTS route_points (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  route_id INTEGER NOT NULL REFERENCES routes(id),
+  sequence INTEGER NOT NULL,
+  lat REAL NOT NULL,
+  lon REAL NOT NULL,
+  elevation REAL,
+  recorded_at TEXT,
+  UNIQUE(route_id, sequence)
+) STRICT;
+
+CREATE TABLE IF NOT EXISTS pois (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  route_id INTEGER NOT NULL REFERENCES routes(id),
+  title TEXT NOT NULL,
+  description TEXT NOT NULL DEFAULT '',
+  lat REAL NOT NULL,
+  lon REAL NOT NULL,
+  trigger_radius_m REAL NOT NULL DEFAULT 80,
+  sequence INTEGER NOT NULL DEFAULT 0,
+  audio_path TEXT,
+  created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
+) STRICT;
+
+CREATE TABLE IF NOT EXISTS poi_images (
+  id INTEGER PRIMARY KEY AUTOINCREMENT,
+  poi_id INTEGER NOT NULL REFERENCES pois(id),
+  path TEXT NOT NULL,
+  caption TEXT NOT NULL DEFAULT '',
+  sequence INTEGER NOT NULL DEFAULT 0,
+  created_at TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP
+) STRICT;
+
+CREATE INDEX IF NOT EXISTS idx_routes_status ON routes(status);
+CREATE INDEX IF NOT EXISTS idx_route_points_route ON route_points(route_id, sequence);
+CREATE INDEX IF NOT EXISTS idx_pois_route ON pois(route_id, sequence);
+CREATE INDEX IF NOT EXISTS idx_poi_images_poi ON poi_images(poi_id, sequence);