feat: mtask serializer增加mlogs

apps/pm/models.py

@@ -85,3 +85,8 @@ class Mtask(CommonADModel):
                     'utask', 'mgroup__process__sort', 'create_time'
             )
         return Mtask.objects.none()
+
+    @property
+    def mlogs(self):
+        from apps.wpm.models import Mlog
+        return Mlog.objects.filter(mtask=self)

apps/pm/serializers.py

@@ -1,15 +1,16 @@
 from rest_framework import serializers
 from rest_framework.exceptions import ValidationError
 
-from apps.mtm.serializers import MaterialSerializer
+from apps.mtm.serializers import MaterialSimpleSerializer
 from apps.pm.models import Mtask, Utask
 from apps.sam.models import OrderItem
 from apps.utils.serializers import CustomModelSerializer
 from apps.system.models import Dept
+from apps.wpm.models import Mlog
 
 
 class UtaskSerializer(CustomModelSerializer):
-    material_ = MaterialSerializer(source='material', read_only=True)
+    material_ = MaterialSimpleSerializer(source='material', read_only=True)
     belong_dept = serializers.PrimaryKeyRelatedField(
         queryset=Dept.objects.all(), required=False)
 
@@ -30,9 +31,20 @@ class UtaskSerializer(CustomModelSerializer):
         return super().update(instance, new_data)
 
 
+class MlogSimpleSerializer(CustomModelSerializer):
+    shift_name = serializers.CharField(source='shift.name', read_only=True)
+
+    class Meta:
+        model = Mlog
+        fields = ['id', 'shift_name', 'count_use',
+                  'count_ok', 'count_real', 'submit_time']
+
+
 class MtaskSerializer(CustomModelSerializer):
-    material_out_ = MaterialSerializer(source='material_out', read_only=True)
+    material_out_ = MaterialSimpleSerializer(
+        source='material_out', read_only=True)
     mgroup_name = serializers.CharField(source='mgroup.name', read_only=True)
+    mlogs = MlogSimpleSerializer(label='日志信息', many=True, required=False)
 
     class Meta:
         model = Mtask

apps/pm/views.py

@@ -120,6 +120,7 @@ class MtaskViewSet(CustomModelViewSet):
     serializer_class = MtaskSerializer
     filterset_class = MtaskFilter
     select_related_fields = ['material_in', 'material_out', 'mgroup']
+    prefetch_related_fields = ['mlog_mtask']
     ordering_fields = ['start_date', 'mgroup__process__sort']
     ordering = ['-start_date', 'mgroup__process__sort', '-create_time']
 

apps/wpm/migrations/0031_alter_mlog_mtask.py

@@ -0,0 +1,20 @@
+# Generated by Django 3.2.12 on 2023-11-14 05:46
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('pm', '0014_mtask_peifen_kg'),
+        ('wpm', '0030_alter_mlogb_mlog'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='mlog',
+            name='mtask',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='mlog_mtask', to='pm.mtask', verbose_name='关联任务'),
+        ),
+    ]

apps/wpm/models.py

@@ -87,7 +87,7 @@ class Mlog(CommonADModel):
     生产日志
     """
     mtask = models.ForeignKey(
-        Mtask, verbose_name='关联任务', on_delete=models.CASCADE, null=True, blank=True)
+        Mtask, verbose_name='关联任务', on_delete=models.CASCADE, null=True, blank=True, related_name='mlog_mtask')
     mgroup = models.ForeignKey(
         Mgroup, verbose_name='工段', on_delete=models.CASCADE, null=True, blank=True)
     material_in = models.ForeignKey(