Module: Engines::Assets

Public Class methods

Ensure that the plugin asset subdirectory of RAILS_ROOT/public exists, and that we‘ve added a little warning message to instruct developers not to mess with the files inside, since they‘re automatically generated.

[Source]

    # File lib/engines/assets.rb, line 13
13:       def initialize_base_public_directory
14:         dir = Engines.public_directory
15:         unless File.exist?(dir)
16:           Engines.logger.debug "Creating public engine files directory '#{dir}'"
17:           FileUtils.mkdir_p(dir)
18:         end
19:         readme = File.join(dir, "README")        
20:         File.open(readme, 'w') { |f| f.puts @@readme } unless File.exist?(readme)
21:       end

mirror_files_for(plugin)

Replicates the subdirectories under the plugins‘s assets (or public) directory into the corresponding public directory. See also Plugin#public_directory for more.

[Source]

    # File lib/engines/assets.rb, line 26
26:       def mirror_files_for(plugin)
27:         return if plugin.public_directory.nil?
28:         begin 
29:           Engines.logger.debug "Attempting to copy plugin assets from '#{plugin.public_directory}' to '#{Engines.public_directory}'"
30:           Engines.mirror_files_from(plugin.public_directory, File.join(Engines.public_directory, plugin.name))      
31:         rescue Exception => e
32:           Engines.logger.warn "WARNING: Couldn't create the public file structure for plugin '#{plugin.name}'; Error follows:"
33:           Engines.logger.warn e
34:         end
35:       end

Methods

Public Class methods