Class: Jekyll::FlickrPageGenerator

Inherits:
Generator
  • Object
show all
Defined in:
lib/badpixxel-jekyll-flickr.rb

Instance Method Summary collapse

Instance Method Details

#generate(site) ⇒ Object 



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# File 'lib/badpixxel-jekyll-flickr.rb', line 82

def generate(site)
    Jekyll::flickr_setup(site)
    cache_dir = site.config['flickr']['cache_dir']
    
    file_photosets = Dir.glob(File.join(cache_dir, '*.yml'))
    file_photosets.each_with_index do |file_photoset, pos|
        photoset = Photoset.new(site, file_photoset)
        if site.config['flickr']['generate_photosets'].include? photoset.title
            # generate photo pages if requested
            if site.config['flickr']['generate_posts']
                file_photos = Dir.glob(File.join(photoset.cache_dir, '*.yml'))
                file_photos.each do |file_photo, pos|
                    photo = Photo.new(site, photoset, file_photo, pos)
                    page_photo = PhotoPost.new(site, site.source, '', photo)

                    # posts need to be in a _posts directory, but this means Jekyll has already
                    # read in photo posts from any previous run... so for each photo, update
                    # its associated post if it already exists, otherwise create a new post
                    site.posts.each_with_index do |post, pos|
                        if post.data['slug'] == photo.slug
                            site.posts.delete_at(pos)
                        end
                    end
                    site.posts << page_photo
                end
            end
        end
    end
    
    # re-sort posts by date
    site.posts.sort! {|left, right| left.date <=> right.date}
end