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Versions: 10
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Contents
require 'showcase'
require 'active_support/core_ext/object/deep_dup'
module Admino
module Query
class SortingPresenter < Showcase::Presenter
def scope_link(scope, *args)
options = args.extract_options!
label = args.first || scope_name(scope)
desc_class = options.delete(:desc_class) { 'is-desc' }
asc_class = options.delete(:asc_class) { 'is-asc' }
options = Showcase::Helpers::HtmlOptions.new(options)
if is_scope_active?(scope)
options.add_class!(ascending? ? asc_class : desc_class)
end
h.link_to label, scope_path(scope), options.to_h
end
def scope_path(scope)
h.request.path + "?" + scope_params(scope).to_query
end
def scopes
@scopes ||= super.map do |scope|
ScopePresenter.new(scope, self, view_context)
end
end
def scope_params(scope)
params = ActiveSupport::HashWithIndifferentAccess.new(
h.request.query_parameters.deep_dup
)
if is_scope_active?(scope)
params.merge!(sorting: scope.to_s, sort_order: ascending? ? 'desc' : 'asc')
elsif default_scope == scope
params.merge!(sorting: scope.to_s, sort_order: default_direction.to_s)
else
params.merge!(sorting: scope.to_s, sort_order: 'asc')
end
params
end
def scope_name(scope)
I18n.t(
:"#{query_i18n_key}.#{scope}",
scope: 'query.sorting_scopes',
default: scope.to_s.titleize.capitalize
)
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems