Sha256: da5ad8ad14ce3745875f6dc527dfe5872e280fe1d10494d638f8cad64a9cb965
Contents?: true
Size: 1.75 KB
Versions: 29
Compression:
Stored size: 1.75 KB
Contents
# frozen_string_literal: true
# module PagesGallery
# class Plugin < PagesCore::Plugin
# paths['db/migrate'] = 'template/db/migrate'
# end
# end
module PagesCore
class Plugin
class << self
attr_accessor :called_from, :paths
def inherited(plugin)
plugin.paths ||= default_paths
plugin.called_from = begin
# Remove the line number from backtraces making sure we
# don't leave anything behind
call_stack = caller.map { |p| p.sub(/:\d+.*/, "") }
File.dirname(
call_stack.detect do |p|
p !~ %r{railties[\w.-]*/lib/rails|rack[\w.-]*/lib/rack}
end
)
end
super
end
def admin_menu_item(label, path, group = :custom, options = {})
PagesCore::AdminMenuItem.register(label, path, group, options)
end
def plugins
@plugins ||= ::PagesCore::Plugin.subclasses.map do |class_name|
class_name.to_s.split("::").inject(Object) do |klass, m|
klass.const_get(m)
end
end
end
private
def default_paths
{ "db/migrate" => "db/migrate" }
end
end
def root
@root ||= find_root_with_subfolder("app")
end
def paths
self.class.paths
end
protected
def find_root_with_subfolder(subfolder)
root_path = self.class.called_from
while root_path && File.directory?(root_path) &&
!File.exist?("#{root_path}/#{subfolder}")
parent = File.dirname(root_path)
root_path = parent != root_path && parent
end
unless File.exist?("#{root_path}/#{subfolder}")
raise "Could not find root path for #{self}"
end
Pathname.new(root_path).realpath
end
end
end
Version data entries
29 entries across 29 versions & 1 rubygems