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Versions: 15
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Contents
# frozen_string_literal: true
class Pagy
# Provide the helpers to handle the url in frontend and backend
module UrlHelpers
# Return the URL for the page, relying on the params method and Rack by default.
# It supports all Rack-based frameworks (Sinatra, Padrino, Rails, ...).
# For non-rack environments you can use the standalone extra
def pagy_url_for(pagy, page, absolute: false, **_)
vars = pagy.vars
query_params = request.GET.clone
query_params.merge!(vars[:params].transform_keys(&:to_s)) if vars[:params].is_a?(Hash)
pagy_set_query_params(page, vars, query_params)
query_params = vars[:params].(query_params) if vars[:params].is_a?(Proc)
query_string = "?#{Rack::Utils.build_nested_query(query_params)}"
"#{request.base_url if absolute}#{vars[:request_path] || request.path}#{query_string}#{vars[:fragment]}"
end
# Add the page and items params
# Overridable by the jsonapi extra
def pagy_set_query_params(page, vars, query_params)
query_params[vars[:page_param].to_s] = page
query_params[vars[:items_param].to_s] = vars[:items] if vars[:items_extra]
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems