From f2e6af89755c34083acb1a5fcd843a480037293f Mon Sep 17 00:00:00 2001 From: Tom Christie Date: Fri, 21 Jun 2013 22:04:38 +0100 Subject: Remove erronous htmlcov files --- htmlcov/rest_framework_pagination.html | 269 --------------------------------- 1 file changed, 269 deletions(-) delete mode 100644 htmlcov/rest_framework_pagination.html (limited to 'htmlcov/rest_framework_pagination.html') diff --git a/htmlcov/rest_framework_pagination.html b/htmlcov/rest_framework_pagination.html deleted file mode 100644 index 5a3f76d8..00000000 --- a/htmlcov/rest_framework_pagination.html +++ /dev/null @@ -1,269 +0,0 @@ - - - - - - - - Coverage for rest_framework/pagination: 100% - - - - - - - - - - - -
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""" 

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Pagination serializers determine the structure of the output that should 

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be used for paginated responses. 

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""" 

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from __future__ import unicode_literals 

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from rest_framework import serializers 

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from rest_framework.templatetags.rest_framework import replace_query_param 

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class NextPageField(serializers.Field): 

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    """ 

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    Field that returns a link to the next page in paginated results. 

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    """ 

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    page_field = 'page' 

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    def to_native(self, value): 

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        if not value.has_next(): 

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            return None 

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        page = value.next_page_number() 

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        request = self.context.get('request') 

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        url = request and request.build_absolute_uri() or '' 

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        return replace_query_param(url, self.page_field, page) 

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class PreviousPageField(serializers.Field): 

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    """ 

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    Field that returns a link to the previous page in paginated results. 

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    """ 

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    page_field = 'page' 

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    def to_native(self, value): 

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        if not value.has_previous(): 

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            return None 

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        page = value.previous_page_number() 

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        request = self.context.get('request') 

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        url = request and request.build_absolute_uri() or '' 

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        return replace_query_param(url, self.page_field, page) 

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class DefaultObjectSerializer(serializers.Field): 

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    """ 

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    If no object serializer is specified, then this serializer will be applied 

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    as the default. 

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    """ 

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    def __init__(self, source=None, context=None): 

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        # Note: Swallow context kwarg - only required for eg. ModelSerializer. 

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        super(DefaultObjectSerializer, self).__init__(source=source) 

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class PaginationSerializerOptions(serializers.SerializerOptions): 

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    """ 

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    An object that stores the options that may be provided to a 

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    pagination serializer by using the inner `Meta` class. 

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    Accessible on the instance as `serializer.opts`. 

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    """ 

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    def __init__(self, meta): 

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        super(PaginationSerializerOptions, self).__init__(meta) 

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        self.object_serializer_class = getattr(meta, 'object_serializer_class', 

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                                               DefaultObjectSerializer) 

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class BasePaginationSerializer(serializers.Serializer): 

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    """ 

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    A base class for pagination serializers to inherit from, 

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    to make implementing custom serializers more easy. 

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    """ 

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    _options_class = PaginationSerializerOptions 

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    results_field = 'results' 

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    def __init__(self, *args, **kwargs): 

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        """ 

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        Override init to add in the object serializer field on-the-fly. 

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        """ 

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        super(BasePaginationSerializer, self).__init__(*args, **kwargs) 

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        results_field = self.results_field 

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        object_serializer = self.opts.object_serializer_class 

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        if 'context' in kwargs: 

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            context_kwarg = {'context': kwargs['context']} 

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        else: 

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            context_kwarg = {} 

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        self.fields[results_field] = object_serializer(source='object_list', **context_kwarg) 

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class PaginationSerializer(BasePaginationSerializer): 

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    """ 

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    A default implementation of a pagination serializer. 

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    """ 

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    count = serializers.Field(source='paginator.count') 

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    next = NextPageField(source='*') 

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    previous = PreviousPageField(source='*') 

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