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54 lines
1.7 KiB
Python
54 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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#
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from typing import Callable
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from django.utils.translation import gettext as _
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from rest_framework.decorators import action
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from rest_framework.request import Request
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from rest_framework.response import Response
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from common.const.http import POST
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__all__ = ['SuggestionMixin', 'RenderToJsonMixin']
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class SuggestionMixin:
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suggestion_limit = 10
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filter_queryset: Callable
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get_queryset: Callable
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paginate_queryset: Callable
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get_serializer: Callable
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get_paginated_response: Callable
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@action(methods=['get'], detail=False, url_path='suggestions')
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def match(self, request, *args, **kwargs):
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queryset = self.filter_queryset(self.get_queryset())
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queryset = queryset[:self.suggestion_limit]
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page = self.paginate_queryset(queryset)
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if page is not None:
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serializer = self.get_serializer(page, many=True)
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return self.get_paginated_response(serializer.data)
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serializer = self.get_serializer(queryset, many=True)
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return Response(serializer.data)
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class RenderToJsonMixin:
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@action(methods=[POST], detail=False, url_path='render-to-json')
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def render_to_json(self, request: Request, *args, **kwargs):
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data = {
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'title': (),
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'data': request.data,
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}
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jms_context = getattr(request, 'jms_context', {})
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column_title_field_pairs = jms_context.get('column_title_field_pairs', ())
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data['title'] = column_title_field_pairs
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if isinstance(request.data, (list, tuple)) and not any(request.data):
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error = _("Request file format may be wrong")
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return Response(data={"error": error}, status=400)
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return Response(data=data)
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