我在laravel 5.6中更新模型数据时遇到问题,
经过很多次,我发现实际上问题在于created_at和updated_at.
我的代码：
经过很多次,我发现实际上问题在于created_at和updated_at.
我的代码：
$editStuState = StuAtt::where('studentId','=',1007)->first();
dd($editStuState -> created_at);
和dd($editStuState)
StuAtt {#382 ▼
#table: "stu_attendance"
#connection: "MysqL"
#primaryKey: "id"
#keyType: "int"
+incrementing: true
#with: []
#withCount: []
#perPage: 15
+exists: true
+wasRecentlyCreated: false
#attributes: array:7 [▼
"id" => "3"
"studentId" => "1007"
"present" => "7"
"absent" => "2"
"leave" => "6"
"created_at" => "2018-04-19 07:01:19.929554"
"updated_at" => "2018-04-19 02:31:19.000000"
]
#original: array:7 [▼
"id" => "3"
"studentId" => "1007"
"present" => "7"
"absent" => "2"
"leave" => "6"
"created_at" => "2018-04-19 07:01:19.929554"
"updated_at" => "2018-04-19 02:31:19.000000"
]
#changes: []
#casts: []
#dates: []
#dateFormat: null
#appends: []
#dispatchesEvents: []
#observables: []
#relations: []
#touches: []
+timestamps: true
#hidden: []
#visible: []
#fillable: []
#guarded: array:1 [▶]
}
出现错误
InvalidArgumentException Trailing data
