Sha256: c0881d0fdd269708510f9847673ef962bbef478e571809a47416d6e819276b95
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Size: 1.56 KB
Versions: 18
Compression:
Stored size: 1.56 KB
Contents
module Paginate
module ViewHelpers
# default options that can be overridden on the global level
@@pagination_options = {
:class => 'pagination',
:previous_label => '« Previous',
:next_label => 'Next »',
:inner_window => 4, # links around the current page
:outer_window => 1, # links around beginning and end
:separator => ' ', # single space is friendly to spiders and non-graphic browsers
:param_name => :page,
:params => {},
:page_links => true,
:container => true,
:debug => false
}
mattr_reader :pagination_options
def paginate(collection, options={})
#Collection => :current_page, :per_page, :total_entries, :total_pages
opt = @@pagination_options
opt.update(options)
out=[]
if opt[:debug]
out.push("current_page:#{collection.current_page} / ")
out.push("per_page:#{collection.per_page} / ")
out.push("total_entries:#{collection.total_entries} / ")
out.push("total_pages:#{collection.total_pages} <br />")
end
out.push("<div class=\"pagination_container\">") if opt[:container]
out.push(link(opt[:previous_label], {:page=>collection.previous_page}.update(opt[:params]), {:class=>opt[:class]}) ) if collection.previous_page
out.push(link(opt[:next_label], {:page=>collection.next_page}.update(opt[:params]), {:class=>opt[:class]}) ) if collection.next_page
out.push("</div>") if opt[:container]
return out.join(opt[:separator])
end
end
end
Version data entries
18 entries across 18 versions & 2 rubygems