1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
from rest_framework import serializers
from procurement.models import Component, Supplier, Representative
class RepresentativeSerializer(serializers.ModelSerializer):
class Meta:
model = Representative
exclude = ('created', 'updated', 'supplier', 'id')
class SupplierSerializer(serializers.ModelSerializer):
representatives = RepresentativeSerializer(many=True, read_only=True)
class Meta:
model = Supplier
exclude = ('created', 'updated')
class SupplierComponentSerializer(serializers.ModelSerializer):
text = serializers.CharField(source="__str__", read_only=True)
class Meta:
model = Component
exclude = ('created', 'updated')
class SupplierComponentsSerializer(serializers.ModelSerializer):
components = SupplierComponentSerializer(many=True, read_only=True)
class Meta:
model = Supplier
exclude = ('created', 'updated')
class ComponentSerializer(serializers.ModelSerializer):
text = serializers.CharField(source='__str__', read_only=True)
suppliers = SupplierSerializer(many=True, read_only=True)
class Meta:
model = Component
exclude = ('created', 'updated')
|
