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# File 'lib/redmineup/assets_manager.rb', line 3
def self.install_assets
return unless Gem.loaded_specs[GEM_NAME]
source = File.join(Gem.loaded_specs[GEM_NAME].full_gem_path, 'app', 'assets')
destination = File.join(Dir.pwd, 'public', 'plugin_assets', GEM_NAME)
return unless File.directory?(source)
source_files = Dir[source + '/**/*']
source_dirs = source_files.select { |d| File.directory?(d) }
source_files -= source_dirs
unless source_files.empty?
base_target_dir = File.join(destination, File.dirname(source_files.first).gsub(source, ''))
begin
FileUtils.mkdir_p(base_target_dir)
rescue Exception => e
raise "Could not create directory #{base_target_dir}: " + e.message
end
end
source_dirs.each do |dir|
target_dir = File.join(destination, dir.gsub(source, ''))
begin
FileUtils.mkdir_p(target_dir)
rescue Exception => e
raise "Could not create directory #{target_dir}: " + e.message
end
end
source_files.each do |file|
begin
target = File.join(destination, file.gsub(source, ''))
unless File.exist?(target) && FileUtils.identical?(file, target)
FileUtils.cp(file, target)
end
rescue Exception => e
raise "Could not copy #{file} to #{target}: " + e.message
end
end
end
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