feat(nav-category): support dynamic home grid categories in admin and uniapp

server/src/db/mysql.ts

@@ -317,6 +317,26 @@ export async function initDatabase(): Promise<void> {
       ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
     `);
 
+    // 17. 首页金刚区活动品类导航配置表
+    await conn.query(`
+      CREATE TABLE IF NOT EXISTS nav_categories (
+        id INT PRIMARY KEY AUTO_INCREMENT,
+        code VARCHAR(64) UNIQUE NOT NULL,
+        name VARCHAR(64) NOT NULL,
+        icon TEXT NOT NULL,
+        bg_class VARCHAR(64) DEFAULT 'bg-indigo',
+        cat VARCHAR(64) DEFAULT 'all',
+        target_url VARCHAR(255) NOT NULL DEFAULT '/pages/activity/list?category=ALL',
+        badge_text VARCHAR(32) DEFAULT '',
+        sort_order INT DEFAULT 0,
+        status TINYINT DEFAULT 1,
+        created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
+        updated_at DATETIME DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+        INDEX idx_sort (sort_order),
+        INDEX idx_status (status)
+      ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
+    `);
+
     // 初始化配置单条记录
     const [cfgRows]: any = await conn.query('SELECT COUNT(*) as count FROM finance_config WHERE id = 1');
     if (cfgRows[0].count === 0) {
@@ -525,4 +545,23 @@ async function seedInitialDataIfEmpty(conn: any): Promise<void> {
       (3, '精酿清吧微醺畅聊 | 线下陪吃陪喝立减30元', '望京跳海酒馆 · 慢调交友', '同城陪喝', '同城陪喝', 'badge-bar', 'linear-gradient(135deg, #059669 0%, #10B981 100%)', 'https://images.unsplash.com/photo-1517248135467-4c7edcad34c4?w=800', '/pages/activity/detail?id=act_103', 3, 1);
     `);
   }
+
+  // 14. 种子金刚区活动品类导航
+  const [navRows]: any = await conn.query('SELECT COUNT(*) as count FROM nav_categories');
+  if (navRows[0].count === 0) {
+    await conn.query(`
+      INSERT INTO nav_categories (id, code, name, icon, bg_class, cat, target_url, badge_text, sort_order, status)
+      VALUES
+      (1, 'esports', '电子竞技', 'gameAll', 'bg-indigo', 'all', '/pages/activity/list?category=ALL', 'HOT', 1, 1),
+      (2, 'meal', '美食探店', 'utensils', 'bg-amber', 'offline_meal', '/pages/activity/list?category=MEAL', 'AA制', 2, 1),
+      (3, 'sing', 'KTV嗨唱', 'micVocal', 'bg-rose', 'offline_sing', '/pages/activity/list?category=SING', '热度高', 3, 1),
+      (4, 'billiards', '同城台球', 'billiards', 'bg-sky', 'offline_play', '/pages/activity/list?category=ALL', '', 4, 1),
+      (5, 'hiking', '户外爬山', 'mountain', 'bg-emerald', 'offline_play', '/pages/activity/list?category=ALL', '周末', 5, 1),
+      (6, 'drink', '下午茶歇', 'coffee', 'bg-teal', 'offline_drink', '/pages/activity/list?category=DRINK', '', 6, 1),
+      (7, 'boardgame', '剧本桌游', 'dice', 'bg-purple', 'offline_play', '/pages/activity/list?category=ALL', '', 7, 1),
+      (8, 'fitness', '运动健身', 'fitness', 'bg-orange', 'offline_play', '/pages/activity/list?category=ALL', '', 8, 1),
+      (9, 'bar', '同城微醺', 'warmFlame', 'bg-rose', 'offline_drink', '/pages/activity/list?category=DRINK', '清吧', 9, 1),
+      (10, 'more', '全部活动', 'gridAll', 'bg-blue', 'all', '/pages/activity/list?category=ALL', '', 10, 1);
+    `);
+  }
 }