hberp/hb_server/apps/srm/serializers.py

22 lines
1.1 KiB
Python

from rest_framework import serializers
from apps.pm.models import ProductionPlan, SubProductionPlan
from apps.mtm.serializers import ProcessSimpleSerializer
class SubplanGanttSerializer(serializers.ModelSerializer):
count = serializers.IntegerField(source='main_count')
count_real = serializers.IntegerField(source='main_count_real')
count_ok = serializers.IntegerField(source='main_count_ok')
process_ = ProcessSimpleSerializer(source='process', read_only=True)
class Meta:
model = SubProductionPlan
fields = ['id', 'number', 'start_date', 'end_date', 'count', 'count_real', 'count_ok', 'start_date_real', 'end_date_real', 'process_']
class PlanGanttSerializer(serializers.ModelSerializer):
children = serializers.SerializerMethodField()
class Meta:
model = ProductionPlan
fields = ['id', 'number', 'start_date', 'end_date', 'children', 'count', 'count_real', 'count_ok']
def get_children(self, obj):
subplans = SubProductionPlan.objects.filter(production_plan=obj).order_by('process__number')
return SubplanGanttSerializer(instance=subplans, many=True).data