feat: added mdy_product_sync new task for merchant_id isolated

api_v1/models.py

@@ -7,6 +7,7 @@ from django.db import models
 from django.contrib.auth import get_user_model
 from django.db.models.fields.json import KeyTextTransform
 from flower.common import ModelBase
+from basic_info import models as basic_info_models
 
 User = get_user_model()
 
@@ -95,6 +96,14 @@ class DataSync(ModelBase):
         MDY_PLATE_ORDER_STAGING_TIIA_UPLOAD = 'mdy_plate_order_staging_tiia_upload', '开版暂存-腾讯图库上传'
 
     table_name = models.CharField(max_length=50, choices=TableName.choices, verbose_name='同步目标')
+    merchant = models.ForeignKey(
+        basic_info_models.Merchant,
+        on_delete=models.PROTECT,
+        null=True,
+        blank=True,
+        related_name='data_sync_records',
+        verbose_name='所属商户',
+    )
     page_index = models.PositiveIntegerField(default=1, verbose_name='页码')
     page_size = models.PositiveIntegerField(default=100, verbose_name='每页数量')
     total_count = models.PositiveIntegerField(default=0, verbose_name='远端总数')