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44 lines
1.4 KiB
44 lines
1.4 KiB
from rest_framework import serializers
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from .models import ArticleCategory, ArticleCollection
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from .serializers_admin import AbsoluteImageField
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class DovodiArticleCategorySerializer(serializers.ModelSerializer):
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slug = serializers.CharField(required=False, allow_blank=True)
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class Meta:
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model = ArticleCategory
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fields = ["id", "title", "slug", "status", "order"]
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class DovodiArticleCollectionSerializer(serializers.ModelSerializer):
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slug = serializers.CharField(required=False, allow_blank=True)
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thumbnail = AbsoluteImageField(required=False, allow_null=True)
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remove_thumbnail = serializers.BooleanField(write_only=True, required=False, default=False)
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class Meta:
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model = ArticleCollection
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fields = [
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"id",
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"title",
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"slug",
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"summary",
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"display_position",
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"status",
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"order",
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"pin_top",
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"thumbnail",
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"remove_thumbnail",
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]
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def create(self, validated_data):
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validated_data.pop("remove_thumbnail", False)
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return super().create(validated_data)
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def update(self, instance, validated_data):
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remove_thumbnail = validated_data.pop("remove_thumbnail", False)
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if remove_thumbnail and instance.thumbnail:
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instance.thumbnail.delete(save=False)
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instance.thumbnail = None
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return super().update(instance, validated_data)
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