debshots/app/controllers/packages_controller.rb
Christoph Haas 76d19f7e78 Unsuccessful attempt to properly eager load screenshots.
Currently the virtual attribute "image_url" in the screenshots model
apparently runs one SQL query each to get the packages data.
2013-08-07 00:18:20 +02:00

33 lines
1 KiB
Ruby

class PackagesController < ApplicationController
def index
@packages = Package
if params[:with_screenshots]=='yes'
#@packages = @packages.joins(:screenshots).where('screenshots.approved = ?', true)
# Limit the packages to those that have approved screenshots.
# Also eager-load the screenshots.
@packages = @packages.includes(:screenshots).where("screenshots.approved"=>true)
#@packages = @packages.where("screenshots.approved"=>true)
end
#if params[:search]
#query = '%'+params[:search]+'%'
# TODO: Index on lower(…) is missing. Does not scale.
# TODO: Consider using a serious search engine like Xapian or ElasticSearch.
#@packages = @packages.where("lower(description) like lower(?) or lower(name) like lower(?)", query, query)
#end
#@packages = @packages.order('name').includes(:screenshots).limit(20)
@packages = @packages.order('name').limit(20)
end
def with_screenshots
end
def without_screenshots
end
def moderate
end
end