gibheer
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zero-blog
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fix pagination 

This fixes the pagination not working at all. After the refactoring the
modification of the SQL query was lost which resulted in pagination not working.
This commit is contained in:
Gibheer 2014-02-18 22:11:30 +01:00
parent dbf63f3451
commit 45ce571448
1 changed files with 6 additions and 5 deletions
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11
controller/post.rb
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@ -19,7 +19,11 @@ SQL
if session.request.params['search']
posts = load_fulltextsearch(session, posts)
end
set_page_information(session, posts)
page = session.request.params['page'].to_i
per_page = session.request.params['per_page'].to_i
per_page = 10 if per_page && per_page < 1
set_page_information(session, posts, page, per_page)
posts = posts.limit(per_page).offset(page * per_page)
end
session.options[:posts] = posts
session.options[:render] = 'posts/index'
@ -34,12 +38,9 @@ SQL
end
# load posts depending on the pagination
def self.set_page_information(session, posts)
def self.set_page_information(session, posts, page, per_page)
# compute pages
page = session.request.params['page'].to_i
session.options[:page] = page if page
per_page = session.request.params['per_page'].to_i
per_page = 10 if per_page < 1
session.options[:query][:per_page] = per_page if per_page
session.options[:pages] = posts.count / per_page
end