Sha256: d622221691b84f6c58b8c4cad116867541e11bf3bf52c10d2f7586b5eb6c6768
Contents?: true
Size: 1.65 KB
Versions: 12
Compression:
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Contents
module Cellect
module Server
class API
module Helpers
def workflow
@workflow ||= Workflow[params[:workflow_id]]
end
def four_oh_four
error! 'Not Found', 404
end
def bad_request
error! 'Bad Request', 400
end
def validate_param(hash, key, expect: nil)
hash[key] && hash[key].is_a?(expect)
end
def valid_subject_id_update?
validate_param update_params, :subject_id, expect: Fixnum
end
def valid_group_id_update?
return true unless workflow.grouped?
validate_param update_params, :group_id, expect: Fixnum
end
def valid_priority_update?
return true unless workflow.prioritized?
validate_param update_params, :priority, expect: Numeric
end
def selector_params
{
limit: param_to_int(:limit, default: 5),
user_id: param_to_int(:user_id),
group_id: param_to_int(:group_id)
}
end
def update_params
{
subject_id: param_to_int(:subject_id),
group_id: param_to_int(:group_id),
priority: param_to_float(:priority)
}
end
def param_to_int(param, default: nil)
_param_to param, :to_i, default
end
def param_to_float(param, default: nil)
_param_to param, :to_f, default
end
def _param_to(param, conversion, default)
val = params[param] && params[param].send(conversion)
params[param] && val && val > 0 ? val : default
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems