Class: Synthesis::AssetPackage
- Inherits:
-
Object
- Object
- Synthesis::AssetPackage
- Defined in:
- lib/synthesis/asset_package.rb
Constant Summary collapse
- @@asset_packages_yml =
class variables
$asset_packages_yml || (File.exists?("#{RAILS_ROOT}/config/asset_packages.yml") ? YAML.load_file("#{RAILS_ROOT}/config/asset_packages.yml") : nil)
Instance Attribute Summary collapse
-
#asset_type ⇒ Object
instance methods.
-
#sources ⇒ Object
instance methods.
-
#target ⇒ Object
instance methods.
-
#target_dir ⇒ Object
instance methods.
Class Method Summary collapse
- .build_all ⇒ Object
- .create_yml ⇒ Object
- .delete_all ⇒ Object
- .find_by_source(asset_type, source) ⇒ Object
- .find_by_target(asset_type, target) ⇒ Object
- .find_by_type(asset_type) ⇒ Object
- .merge_environments ⇒ Object
- .merge_environments=(environments) ⇒ Object
- .parse_path(path) ⇒ Object
- .sources_from_targets(asset_type, targets) ⇒ Object
- .targets_from_sources(asset_type, sources) ⇒ Object
Instance Method Summary collapse
- #build ⇒ Object
- #current_file ⇒ Object
- #delete_previous_build ⇒ Object
-
#initialize(asset_type, package_hash) ⇒ AssetPackage
constructor
A new instance of AssetPackage.
- #package_exists? ⇒ Boolean
Constructor Details
#initialize(asset_type, package_hash) ⇒ AssetPackage
Returns a new instance of AssetPackage.
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# File 'lib/synthesis/asset_package.rb', line 96 def initialize(asset_type, package_hash) target_parts = self.class.parse_path(package_hash.keys.first) @target_dir = target_parts[1].to_s @target = target_parts[2].to_s @sources = package_hash[package_hash.keys.first] @asset_type = asset_type @asset_path = ($asset_base_path ? "#{$asset_base_path}/" : "#{RAILS_ROOT}/public/") + "#{@asset_type}#{@target_dir.gsub(/^(.+)$/, '/\1')}" @extension = get_extension @file_name = "#{@target}_packaged.#{@extension}" @full_path = File.join(@asset_path, @file_name) end |
Instance Attribute Details
#asset_type ⇒ Object
instance methods
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# File 'lib/synthesis/asset_package.rb', line 94 def asset_type @asset_type end |
#sources ⇒ Object
instance methods
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# File 'lib/synthesis/asset_package.rb', line 94 def sources @sources end |
#target ⇒ Object
instance methods
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# File 'lib/synthesis/asset_package.rb', line 94 def target @target end |
#target_dir ⇒ Object
instance methods
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# File 'lib/synthesis/asset_package.rb', line 94 def target_dir @target_dir end |
Class Method Details
.build_all ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 61 def build_all @@asset_packages_yml.keys.each do |asset_type| @@asset_packages_yml[asset_type].each { |p| self.new(asset_type, p).build } end end |
.create_yml ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 73 def create_yml unless File.exists?("#{RAILS_ROOT}/config/asset_packages.yml") asset_yml = Hash.new asset_yml['javascripts'] = [{"base" => build_file_list("#{RAILS_ROOT}/public/javascripts", "js")}] asset_yml['stylesheets'] = [{"base" => build_file_list("#{RAILS_ROOT}/public/stylesheets", "css")}] File.open("#{RAILS_ROOT}/config/asset_packages.yml", "w") do |out| YAML.dump(asset_yml, out) end log "config/asset_packages.yml example file created!" log "Please reorder files under 'base' so dependencies are loaded in correct order." else log "config/asset_packages.yml already exists. Aborting task..." end end |
.delete_all ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 67 def delete_all @@asset_packages_yml.keys.each do |asset_type| @@asset_packages_yml[asset_type].each { |p| self.new(asset_type, p).delete_previous_build } end end |
.find_by_source(asset_type, source) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 32 def find_by_source(asset_type, source) path_parts = parse_path(source) package_hash = @@asset_packages_yml[asset_type].find do |p| key = p.keys.first p[key].include?(path_parts[2]) && (parse_path(key)[1] == path_parts[1]) end package_hash ? self.new(asset_type, package_hash) : nil end |
.find_by_target(asset_type, target) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 27 def find_by_target(asset_type, target) package_hash = @@asset_packages_yml[asset_type].find {|p| p.keys.first == target } package_hash ? self.new(asset_type, package_hash) : nil end |
.find_by_type(asset_type) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 23 def find_by_type(asset_type) @@asset_packages_yml[asset_type].map { |p| self.new(asset_type, p) } end |
.merge_environments ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 15 def merge_environments @@merge_environments ||= ["production"] end |
.merge_environments=(environments) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 11 def merge_environments=(environments) @@merge_environments = environments end |
.parse_path(path) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 19 def parse_path(path) /^(?:(.*)\/)?([^\/]+)$/.match(path).to_a end |
.sources_from_targets(asset_type, targets) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 50 def sources_from_targets(asset_type, targets) source_names = Array.new targets.each do |target| package = find_by_target(asset_type, target) source_names += (package ? package.sources.collect do |src| package.target_dir.gsub(/^(.+)$/, '\1/') + src end : target.to_a) end source_names.uniq end |
.targets_from_sources(asset_type, sources) ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 41 def targets_from_sources(asset_type, sources) package_names = Array.new sources.each do |source| package = find_by_target(asset_type, source) || find_by_source(asset_type, source) package_names << (package ? package.current_file : source) end package_names.uniq end |
Instance Method Details
#build ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 120 def build delete_previous_build create_new_build end |
#current_file ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 113 def current_file build unless package_exists? path = @target_dir.gsub(/^(.+)$/, '\1/') "#{path}#{@target}_packaged" end |
#delete_previous_build ⇒ Object
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# File 'lib/synthesis/asset_package.rb', line 125 def delete_previous_build File.delete(@full_path) if File.exists?(@full_path) end |
#package_exists? ⇒ Boolean
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# File 'lib/synthesis/asset_package.rb', line 109 def package_exists? File.exists?(@full_path) end |