--[[
  Function to store a job
]]
local function storeJob(eventsKey, jobIdKey, jobId, name, data, opts, timestamp,
                        parentKey, parentData, repeatJobKey)
    local jsonOpts = cjson.encode(opts)
    local delay = opts['delay'] or 0
    local priority = opts['priority'] or 0
    local debounceId = opts['de'] and opts['de']['id']
    
    local optionalValues = {}
    if parentKey ~= nil then
        table.insert(optionalValues, "parentKey")
        table.insert(optionalValues, parentKey)
        table.insert(optionalValues, "parent")
        table.insert(optionalValues, parentData)
    end

    if repeatJobKey ~= nil then
        table.insert(optionalValues, "rjk")
        table.insert(optionalValues, repeatJobKey)
    end

    if debounceId then
        table.insert(optionalValues, "deid")
        table.insert(optionalValues, debounceId)
    end

    rcall("HMSET", jobIdKey, "name", name, "data", data, "opts", jsonOpts,
          "timestamp", timestamp, "delay", delay, "priority", priority,
          unpack(optionalValues))

    rcall("XADD", eventsKey, "*", "event", "added", "jobId", jobId, "name", name)

    return delay, priority
end