feat(用户认证): 实现基于角色的页面跳转和登录状态检查

- 在App.vue中添加登录状态检查和用户信息获取
- 修改index.vue实现根据用户角色跳转到不同页面
- 更新pages.json调整底部导航栏和页面配置
- 优化user.js中的用户信息存储逻辑

apps/hand-factory/pages.json

@@ -45,7 +45,8 @@
 		"path" : "pages/line/line",
 		"style" : 
 		{
-			"navigationBarTitleText" : "产线监控"
+			"navigationBarTitleText" : "产线监控",
+			"navigationStyle": "custom"
 		}
 	}
 	// {
@@ -110,7 +111,7 @@
 		"list": [
 			{
 				"text": "产线",
-				"pagePath": "pages/index",
+				"pagePath": "pages/line/line",
 				"selectedIconPath": "/static/images/tabbar/home_.png",
 				"iconPath": "/static/images/tabbar/home.png"
 			},
@@ -125,13 +126,13 @@
 				"pagePath": "pages/mine/index",
 				"selectedIconPath": "/static/images/tabbar/mine_.png",
 				"iconPath": "/static/images/tabbar/mine.png"
-			},
-			{
-				"text": "扫码2",
-				"pagePath": "pages/easycode/easycode",
-				"selectedIconPath": "/static/images/tabbar/work_.png",
-				"iconPath": "/static/images/tabbar/work.png"
 			}
+			// {
+			// 	"text": "扫码2",
+			// 	"pagePath": "pages/easycode/easycode",
+			// 	"selectedIconPath": "/static/images/tabbar/work_.png",
+			// 	"iconPath": "/static/images/tabbar/work.png"
+			// }
 	
 		]
 	},