feat: material增加tracking字段

apps/mtm/migrations/0048_auto_20241218_1431.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.12 on 2024-12-18 06:31
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('mtm', '0047_route_div_number'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='material',
+            name='tracking',
+            field=models.PositiveSmallIntegerField(choices=[(10, '批次'), (20, '单件')], default=10, verbose_name='追踪方式'),
+        ),
+        migrations.AlterField(
+            model_name='material',
+            name='sort',
+            field=models.FloatField(default=1, verbose_name='排序'),
+        ),
+    ]

apps/mtm/models.py

@@ -55,6 +55,9 @@ class Material(CommonAModel):
         (MA_TYPE_OFFICE, '办公用品')
     )
 
+    MA_TRACKING_BATCH = 10
+    MA_TRACKING_SINGLE = 20
+
     name = models.CharField('名称', max_length=50)
     cate = models.CharField('大类', max_length=20, default='', blank=True)
     number = models.CharField('编号', max_length=100, null=True, blank=True)
@@ -66,8 +69,11 @@ class Material(CommonAModel):
     type = models.PositiveSmallIntegerField(
         '物料类型', choices=type_choices, default=1, help_text=str(type_choices))
     testitems = models.JSONField('检测项目', default=list, blank=True)
-    sort = models.PositiveSmallIntegerField('排序', default=1)
+    sort = models.FloatField('排序', default=1)
     unit = models.CharField('基准计量单位', default='个', max_length=10)
+    tracking = models.PositiveSmallIntegerField("追踪方式", default=10, 
+                                                choices=((MA_TRACKING_BATCH, '批次'), 
+                                                         (MA_TRACKING_SINGLE, '单件')))
     count = models.DecimalField('总库存', max_digits=14, decimal_places=3, default=0)
     count_mb = models.DecimalField('仓库库存', max_digits=14, decimal_places=3, default=0)
     count_wm = models.DecimalField('车间库存', max_digits=14, decimal_places=3, default=0)

apps/mtm/serializers.py

@@ -183,7 +183,7 @@ class RouteSerializer(CustomModelSerializer):
         """
         material = instance.material
         process = instance.process
-        material_out = Material.objects.get_queryset(all=True).filter(type=Material.MA_TYPE_HALFGOOD, parent=material, process=process).first()
+        material_out: Material = Material.objects.get_queryset(all=True).filter(type=Material.MA_TYPE_HALFGOOD, parent=material, process=process).first()
         if material_out:
             material_out.is_deleted = False
             if material_out.parent == material:
@@ -191,6 +191,7 @@ class RouteSerializer(CustomModelSerializer):
                 material_out.model = material.model
                 material_out.specification = material.specification
                 material_out.cate = material.cate
+                material_out.tracking = material.tracking
             material_out.save()
             instance.material_out = material_out
             instance.save()
@@ -201,6 +202,7 @@ class RouteSerializer(CustomModelSerializer):
             if material_out.parent is None:
                 material_out.parent = material
                 material_out.cate = material.cate
+                material_out.tracking = material.tracking
             material_out.save()
             instance.material_out = material_out
             instance.save()
@@ -212,6 +214,7 @@ class RouteSerializer(CustomModelSerializer):
                                                                                           'model': material.model,
                                                                                           'type': Material.MA_TYPE_HALFGOOD,
                                                                                           'cate': material.cate,
+                                                                                          'tracking': material.tracking,
                                                                                           'create_by': self.request.user,
                                                                                           'update_by': self.request.user,
                                                                                           })