23 lines
762 B
Python
23 lines
762 B
Python
from rest_framework import serializers
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from chat.models import Message
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from helpdesk.models import Ticket
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from helpdesk.serializers.user_serializers import SimpleUserSerializer
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class MessageSerializer(serializers.ModelSerializer):
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sender = SimpleUserSerializer(read_only=True)
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class Meta:
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model = Message
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fields = ['id', 'ticket', 'sender', 'content', 'message_type', 'timestamp']
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read_only_fields = fields
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class MessageCreateSerializer(serializers.ModelSerializer):
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class Meta:
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model = Message
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fields = ['ticket', 'content', 'message_type']
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def validate_content(self, value):
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if not value.strip():
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raise serializers.ValidationError("Content cannot be empty.")
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return value
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