feat: tasks for sync products and customers

api_v1/migrations/0003_datasync.py

@@ -0,0 +1,33 @@
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('api_v1', '0002_alter_uploadedfile_path'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='DataSync',
+            fields=[
+                ('id', models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('created_at', models.DateTimeField(auto_now_add=True, verbose_name='创建时间')),
+                ('updated_at', models.DateTimeField(auto_now=True, verbose_name='更新时间')),
+                ('table_name', models.CharField(choices=[('product', '产品'), ('customer', '客户')], max_length=50, verbose_name='同步目标')),
+                ('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')),
+                ('synced_rows', models.PositiveIntegerField(default=0, verbose_name='本次同步数量')),
+                ('last_ctime', models.DateTimeField(blank=True, null=True, verbose_name='最新数据时间')),
+                ('last_rowid', models.CharField(blank=True, max_length=64, verbose_name='最新 RowID')),
+                ('note', models.CharField(blank=True, max_length=255, verbose_name='备注')),
+            ],
+            options={
+                'verbose_name': '数据同步记录',
+                'verbose_name_plural': '数据同步记录',
+                'db_table': 'api_data_sync',
+                'ordering': ['-created_at'],
+            },
+        ),
+    ]