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
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
from rest_framework import serializers
from rest_framework_extensions import serializers as drf_serializers
from .models import CommentModel, UserModel
class UserSerializer(drf_serializers.PartialUpdateSerializerMixin,
serializers.ModelSerializer):
class Meta:
model = UserModel
fields = (
'name',
'comments'
)
class CommentSerializer(drf_serializers.PartialUpdateSerializerMixin,
serializers.ModelSerializer):
title_from_source = serializers.CharField(source='title', required=False)
class Meta:
model = CommentModel
fields = (
'id',
'user',
'users_liked',
'title',
'text',
'attachment',
'title_from_source'
)
class CommentTextSerializer(drf_serializers.PartialUpdateSerializerMixin,
serializers.ModelSerializer):
class Meta:
model = CommentModel
fields = (
'title',
'text'
)
class CommentSerializerWithGroupedFields(CommentSerializer):
text_content = CommentTextSerializer(source='*')
class Meta(CommentSerializer.Meta):
fields = (
'id',
'user',
'users_liked',
'attachment',
'title_from_source',
'text_content'
)
class CommentSerializerWithAllowedUserId(CommentSerializer):
user_id = serializers.IntegerField()
class Meta(CommentSerializer.Meta):
fields = ('user_id',) + CommentSerializer.Meta.fields
class CommentSerializerWithExpandedUsersLiked(drf_serializers.PartialUpdateSerializerMixin,
serializers.ModelSerializer):
user = UserSerializer()
class Meta:
model = CommentModel
fields = (
'title',
'user'
)
|
