neocities/app/browse.rb
2014-12-03 08:50:24 -08:00

62 lines
No EOL
2 KiB
Ruby

get '/browse/?' do
params.delete 'tag' if params[:tag].nil? || params[:tag].empty?
site_dataset = browse_sites_dataset
site_dataset = site_dataset.paginate @current_page, Site::BROWSE_PAGINATION_LENGTH
@page_count = site_dataset.page_count || 1
@sites = site_dataset.all
erb :browse
end
def browse_sites_dataset
@current_page = params[:current_page]
@current_page = @current_page.to_i
@current_page = 1 if @current_page == 0
site_dataset = Site.filter(is_banned: false, is_crashing: false).filter(site_changed: true)
if current_site
if !current_site.blocking_site_ids.empty?
site_dataset.where!(Sequel.~(Sequel.qualify(:sites, :id) => current_site.blocking_site_ids))
end
if current_site.blocks_dataset.count
site_dataset.where!(
Sequel.~(Sequel.qualify(:sites, :id) => current_site.blocks_dataset.select(:actioning_site_id).all.collect {|s| s.actioning_site_id})
)
end
end
case params[:sort_by]
when 'hits'
site_dataset.order!(:hits.desc, :site_updated_at.desc)
when 'views'
site_dataset.order!(:views.desc, :site_updated_at.desc)
when 'newest'
site_dataset.order!(:created_at.desc, :views.desc)
when 'oldest'
site_dataset.order!(:created_at, :views.desc)
when 'random'
site_dataset.where! 'random() < 0.01'
when 'last_updated'
params[:sort_by] = 'last_updated'
site_dataset.order!(:site_updated_at.desc, :views.desc)
else
if params[:tag]
params[:sort_by] = 'views'
site_dataset.order!(:views.desc, :site_updated_at.desc)
else
params[:sort_by] = 'last_updated'
site_dataset.order!(:site_updated_at.desc, :views.desc)
end
end
site_dataset.where! ['sites.is_nsfw = ?', (params[:is_nsfw] == 'true' ? true : false)]
if params[:tag]
site_dataset = site_dataset.association_join(:tags).select_all(:sites)
site_dataset.where! ['tags.name = ?', params[:tag]]
site_dataset.where! ['tags.is_nsfw = ?', (params[:is_nsfw] == 'true' ? true : false)]
end
site_dataset
end