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Versions: 20
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Contents
module WorkflowRESTHelpers
attr_accessor :workflow_resources
def self.workflow_resources
@@workflow_resources ||= [Rbbt.share.views.find(:lib)]
end
def workflow_resources
[Rbbt.www.views.find(:lib)] + WorkflowRESTHelpers.workflow_resources
end
def locate_workflow_template_from_resource(resource, template, workflow = nil, task = nil)
template += '.haml' unless template =~ /.+\..+/
paths = []
paths << resource[workflow][task][template] if task and workflow
paths << resource[workflow][template] if workflow
paths << resource[template]
paths.each do |path|
return path.find if path.exists?
end
nil
end
def locate_workflow_template(template, workflow = nil, task = nil)
if workflow
path = locate_workflow_template_from_resource(workflow.libdir.www.views.find, template, workflow, task)
return path if path and path.exists?
end
workflow_resources.each do |resource|
path = locate_workflow_template_from_resource(resource, template, workflow, task)
return path if path and path.exists?
end
raise "Template not found: [#{ template }, #{workflow}, #{ task }]"
end
end
Version data entries
20 entries across 20 versions & 1 rubygems