Simplify the serializers

Author: DSoftwareArtist

core/serializers.py

@@ -1,32 +1,4 @@
 from rest_framework import serializers
-from .models import DatabaseConnection, SchemaDocument, QueryHistory
-
-
-class DatabaseConnectionSerializer(serializers.ModelSerializer):
-    class Meta:
-        model = DatabaseConnection
-        fields = ['id', 'name', 'host', 'port', 'database', 'username', 'password', 'created_at', 'updated_at', 'is_active']
-        extra_kwargs = {'password': {'write_only': True}}
-
-    def create(self, validated_data):
-        password = validated_data.pop('password', None)
-        instance = super().create(validated_data)
-        if password:
-            instance.password = password
-            instance.save()
-        return instance
-
-
-class SchemaDocumentSerializer(serializers.ModelSerializer):
-    class Meta:
-        model = SchemaDocument
-        fields = ['id', 'connection', 'name', 'content', 'uploaded_at']
-
-
-class QueryHistorySerializer(serializers.ModelSerializer):
-    class Meta:
-        model = QueryHistory
-        fields = ['id', 'connection', 'natural_language', 'generated_sql', 'executed_sql', 'result', 'error', 'created_at']
 
 
 class QueryRequestSerializer(serializers.Serializer):