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Size: 1.37 KB
Versions: 15
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Stored size: 1.37 KB
Contents
module Gluttonberg
class Help
# Default help paths
@@gluttonberg_help_path = "help"
# first find help in engine, if it founds return true
# otherwise find in application.
def self.help_available?(opts)
status = help_available_in(:engine , opts)
status ? status : help_available_in(:application , opts)
end
# find help file in 'where'. if its :application then look into application
# otherwise look in engine
def self.help_available_in(where , opts)
if where == :application
dir = template_dir_in_application(opts)
else
dir = template_dir_in_engine(opts)
end
if dir
Dir.glob(File.join(dir , "/*") ).each do |template|
return true if template.match(opts[:page].to_s)
end
end
false
end
def self.path_to_template(opts)
dir = template_dir(opts)
"#{dir}/#{opts[:page]}"
end
def self.template_dir(opts)
"#{@@gluttonberg_help_path}/#{opts[:controller]}"
end
def self.template_dir_in_engine(opts)
File.join(Engine.root , "app/views" , template_dir(opts) )
end
def self.template_dir_in_application(opts)
File.join(Rails.root , "app/views" , template_dir(opts) )
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems