80 lines
3.3 KiB
Ruby
80 lines
3.3 KiB
Ruby
module ScanFiles
|
|
# protected
|
|
require "find"
|
|
#require 'RMagick'
|
|
require "Image_Science"
|
|
|
|
supported_files = ["jpeg", "jpg", "gif", "png"]
|
|
|
|
def self.FullScan
|
|
Find.find( APP_CONFIG[:photos_path] ) { |path|
|
|
if File.file?(path) && [".jpeg", ".jpg", ".gif", ".png"].include?( File.extname(path) )
|
|
relpath = File.dirname( path ).sub(APP_CONFIG[:photos_path], '')
|
|
relfile = path.sub(APP_CONFIG[:photos_path], '')
|
|
puts relpath
|
|
album = Album.find_by_path( relpath )
|
|
if album.nil?
|
|
puts "New album : " + File.basename( relpath )
|
|
album = Album.create( :path => relpath, :title => File.basename( File.dirname(path) ) )
|
|
Dir.mkdir( APP_CONFIG[:thumbs_path] + album.path )
|
|
end
|
|
if Photo.find_by_path( relpath ).nil?
|
|
puts "New photo added"
|
|
photo = Photo.create( :album => album, :title => File.basename(path).sub( File.extname(path), '' ) , :path => relfile )
|
|
#image = Magick::Image.read(APP_CONFIG[:photos_path] + photo.path)
|
|
ImageScience.with_image(APP_CONFIG[:photos_path] + relfile) do |img|
|
|
puts "thumbing.."
|
|
|
|
img.thumbnail(75) do |thumb|
|
|
thumb.save APP_CONFIG[:thumbs_path] + photo.album.path + "/" + photo.id.to_s + "_small" + File.extname( APP_CONFIG[:photos_path] + photo.path )
|
|
end
|
|
img.thumbnail(600) do |thumb|
|
|
thumb.save APP_CONFIG[:thumbs_path] + photo.album.path + "/" + photo.id.to_s + "_large" + File.extname( APP_CONFIG[:photos_path] + photo.path )
|
|
end
|
|
end
|
|
#self.CreateThumbnail( photo, image, "small", 150, 150 )
|
|
#self.CreateThumbnail( photo, image, "large", 600, 500 )
|
|
end
|
|
end
|
|
}
|
|
end
|
|
|
|
def self.CreateThumbnail(photo,image,thumbname,width,height)
|
|
puts "Create thumb of " + photo.path
|
|
thumb = image.first.resize_to_fill( width, height)
|
|
thumb2 = image.first.change_geometry!("#{width}x#{ height }") { |cols, rows, img|
|
|
if cols < width.to_i || rows < height.to_i
|
|
puts "first if"
|
|
img.resize!(cols, rows)
|
|
bg = Magick::Image.new( width, height){self.background_color = "white"}
|
|
bg.composite(img, Magick::CenterGravity, Magick::OverCompositeOp)
|
|
else
|
|
puts "second if"
|
|
img.resize!(cols, rows)
|
|
end
|
|
}
|
|
puts "hello"
|
|
puts "write... " + APP_CONFIG[:thumbs_path] + photo.album.path + "/" + photo.id.to_s + "_" + thumbname + File.extname( APP_CONFIG[:photos_path] + photo.path )
|
|
thumb.write(APP_CONFIG[:thumbs_path] + photo.album.path + "/" + photo.id.to_s + "_" + thumbname + File.extname( APP_CONFIG[:photos_path] + photo.path ) ) { self.quality = 100 }
|
|
#image.change_geometry!(MAINSITE_SIZE) { |cols, rows, img|
|
|
# img.resize!(cols, rows)
|
|
#}
|
|
#image.write(mainsite_file)
|
|
end
|
|
|
|
def self.FullScanOld
|
|
self.ScanDirectory(APP_CONFIG[:photo_directory])
|
|
end
|
|
|
|
def self.ScanDirectory(dir)
|
|
puts "now scanning: " + dir
|
|
Dir.entries( dir ).select { |f| (f != "." && f != "..") }.each { |f|
|
|
if ( File.directory?( dir + f))
|
|
puts "found directory scan more.. " + dir + f + "/"
|
|
self.ScanDirectory( dir + f )
|
|
elsif ( supported_files.include?( File.extname(dir + f) ) )
|
|
puts "insert file in database: " + f
|
|
end
|
|
}
|
|
end
|
|
end |