feat: refactor flower.utils to sub package, added some sync api in package, added plate_order sync result model but relation of plate_order was not query (do it next step)

api_v1/models.py

@@ -108,3 +108,36 @@ class DataSync(ModelBase):
 
     def __str__(self):
         return f'{self.table_name} @ {self.created_at:%Y-%m-%d %H:%M:%S}'
+
+
+class MDYPlateOrderStaging(ModelBase):
+    """明道云“开版数据表”同步暂存表（不影响 printing.PlateOrder）。
+
+    设计目标：
+    - 与现有业务模型完全隔离，避免影响业务数据与流程
+    - 仅保留 rowid 便于检索排查，其余信息全部落在 raw(JSON) 中
+    - 随着同步深入再逐步“属性化”字段（从 raw 实时提取/映射）
+    """
+
+    mdy_rowid = models.CharField(
+        max_length=64,
+        unique=True,
+        db_index=True,
+        verbose_name='明道云 RowID',
+        help_text='明道云行记录的 rowid（全局唯一）',
+    )
+    raw = models.JSONField(
+        default=dict,
+        blank=True,
+        verbose_name='原始行数据',
+        help_text='getFilterRows 返回的整行原始数据（包含各 controlId 字段）',
+    )
+
+    class Meta:
+        db_table = 'api_mdy_plate_order_staging'
+        verbose_name = '明道云开版暂存'
+        verbose_name_plural = '明道云开版暂存'
+        ordering = ['-created_at']
+
+    def __str__(self):
+        return f'{self.mdy_rowid}'