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New setting added to specify how many objects should be displayed on most paginated lists.

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Default is: 25, 50, 100 (users can choose one of these values).
If one value only is entered in this setting (eg. 25), the 'per page' links are not displayed (prior behaviour).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@1026 e93f8b46-1217-0410-a6f0-8f06a7374b81
This commit is contained in:
Jean-Philippe Lang
2007-12-29 11:36:30 +00:00
parent 7eec539222
commit 9a1b46fe42
44 changed files with 108 additions and 34 deletions
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app/helpers/application_helper.rb
+22 -8
View File
@@ -103,26 +103,40 @@ module ApplicationHelper
l(:actionview_datehelper_select_month_names).split(',')[month-1]
end
def pagination_links_full(paginator, options={}, html_options={})
def pagination_links_full(paginator, count=nil, options={})
page_param = options.delete(:page_param) || :page
url_param = params.dup
html = ''
html << link_to_remote(('&#171; ' + l(:label_previous)),
{:update => "content", :url => options.merge(page_param => paginator.current.previous)},
{:href => url_for(:params => options.merge(page_param => paginator.current.previous))}) + ' ' if paginator.current.previous
{:update => "content", :url => url_param.merge(page_param => paginator.current.previous)},
{:href => url_for(:params => url_param.merge(page_param => paginator.current.previous))}) + ' ' if paginator.current.previous
html << (pagination_links_each(paginator, options) do |n|
link_to_remote(n.to_s,
{:url => {:params => options.merge(page_param => n)}, :update => 'content'},
{:href => url_for(:params => options.merge(page_param => n))})
{:url => {:params => url_param.merge(page_param => n)}, :update => 'content'},
{:href => url_for(:params => url_param.merge(page_param => n))})
end || '')
html << ' ' + link_to_remote((l(:label_next) + ' &#187;'),
{:update => "content", :url => options.merge(page_param => paginator.current.next)},
{:href => url_for(:params => options.merge(page_param => paginator.current.next))}) if paginator.current.next
{:update => "content", :url => url_param.merge(page_param => paginator.current.next)},
{:href => url_for(:params => url_param.merge(page_param => paginator.current.next))}) if paginator.current.next
unless count.nil?
html << [" (#{paginator.current.first_item}-#{paginator.current.last_item}/#{count})", per_page_links(paginator.items_per_page)].compact.join(' | ')
end
html
end
def per_page_links(selected=nil)
links = Setting.per_page_options_array.collect do |n|
n == selected ? n : link_to_remote(n, {:update => "content", :url => params.dup.merge(:per_page => n)},
{:href => url_for(params.dup.merge(:per_page => n))})
end
links.size > 1 ? l(:label_display_per_page, links.join(', ')) : nil
end
def set_html_title(text)
@html_header_title = text
end