Add user and page statistics, add sitemap and robots.txt generation

db/schema.ts

@@ -12,6 +12,8 @@ export const usersTable = sqliteTable("users", {
 export const usersDataTable = sqliteTable("users_data", {
     id: int().primaryKey().references(() => usersTable.id, { onDelete: 'cascade', onUpdate: 'cascade' }),
     signin: int({ mode: 'timestamp' }).notNull().$defaultFn(() => new Date()),
+    lastTimestamp: int({ mode: 'timestamp' }).notNull().$defaultFn(() => new Date()),
+    logCount: int().notNull().default(0),
 });
 
 export const userSessionsTable = sqliteTable("user_sessions", {
@@ -41,7 +43,9 @@ export const explorerContentTable = sqliteTable("explorer_content", {
     content: blob({ mode: 'buffer' }),
     navigable: int({ mode: 'boolean' }).notNull().default(true),
     private: int({ mode: 'boolean' }).notNull().default(false),
-    order: int().unique('order').notNull(),
+    order: int().notNull(),
+    visit: int().notNull().default(0),
+    timestamp: int({ mode: 'timestamp' }).notNull().$defaultFn(() => new Date()),
 });
 
 export const usersRelation = relations(usersTable, ({ one, many }) => ({