Filters

evileg_core.filters module

class evileg_core.filters.EArticleFilter(data=None, queryset=None, *, request=None, prefix=None)

Bases: evileg_core.filters.EFilterBase

advanced_search = True

base_filters = {'ordering_by_pub_date': <django_filters.filters.OrderingFilter object>, 'ordering_by_title': <django_filters.filters.OrderingFilter object>, 'search': <django_filters.filters.CharFilter object>}

classmethod create(target_model)

declared_filters = {'ordering_by_pub_date': <django_filters.filters.OrderingFilter object>, 'ordering_by_title': <django_filters.filters.OrderingFilter object>, 'search': <django_filters.filters.CharFilter object>}

class evileg_core.filters.EDateRangeFilter(field, request, params, model, model_admin, field_path)

Bases: django.contrib.admin.filters.FieldListFilter

Date range filter for Django administration panel

Parameters

template – html template for filter rendering

choices(changelist)

Return choices ready to be output in the template.

changelist is the ChangeList to be displayed.

expected_parameters()

Return the list of parameter names that are expected from the request’s query string and that will be used by this filter.

get_form(request)

Parameters

request – HTTP request with filter parameters

Returns

EDateRangeForm

queryset(request, queryset)

Return the filtered queryset.

template = 'evileg_core/date_range_filter.html'

class evileg_core.filters.EEmptyTranslatedFieldsFilter(request, params, model, model_admin)

Bases: django.contrib.admin.filters.SimpleListFilter

Filter by empty CharField or TextField

Parameters

• title – Title of filter

• parameter_name – Field name

lookups(request, model_admin)

Must be overridden to return a list of tuples (value, verbose value)

parameter_name = 'parameter name not set'

queryset(request, queryset)

Return the filtered queryset.

title = 'Filter title not set'

class evileg_core.filters.EExactEmptyFilter(request, params, model, model_admin)

Bases: django.contrib.admin.filters.SimpleListFilter

Filter by empty fields, for example for CharField or Url

Parameters

• title – Title of filter

• parameter_name – Field name

lookups(request, model_admin)

Must be overridden to return a list of tuples (value, verbose value)

parameter_name = 'parameter name not set'

queryset(request, queryset)

Return the filtered queryset.

title = 'Filter title not set'

class evileg_core.filters.EFilterBase(data=None, queryset=None, *, request=None, prefix=None)

Bases: django_filters.filterset.FilterSet

class Meta

Bases: object

fields = ['search']

advanced_search = False

base_filters = {'search': <django_filters.filters.CharFilter object>}

classmethod create(target_model)

declared_filters = {'search': <django_filters.filters.CharFilter object>}

main_search(qs, name, value)

class evileg_core.filters.ENotNullFilter(request, params, model, model_admin)

Bases: django.contrib.admin.filters.SimpleListFilter

Filter by null fields, for example for Foreign Key

Parameters

• title – Title of filter

• parameter_name – Field name

lookups(request, model_admin)

Must be overridden to return a list of tuples (value, verbose value)

parameter_name = 'parameter name not set'

queryset(request, queryset)

Return the filtered queryset.

title = 'Filter title not set'

class evileg_core.filters.ESectionFilter(data=None, queryset=None, *, request=None, prefix=None)

Bases: evileg_core.filters.EFilterBase

advanced_search = True

base_filters = {'ordering_by_title': <django_filters.filters.OrderingFilter object>, 'search': <django_filters.filters.CharFilter object>}

classmethod create(target_model)

declared_filters = {'ordering_by_title': <django_filters.filters.OrderingFilter object>, 'search': <django_filters.filters.CharFilter object>}