const content = `--[[
  Remove jobs from the specific set.
  Input:
    KEYS[1]  set key,
    KEYS[2]  events stream key
    KEYS[3]  repeat key
    ARGV[1]  jobKey prefix
    ARGV[2]  timestamp
    ARGV[3]  limit the number of jobs to be removed. 0 is unlimited
    ARGV[4]  set name, can be any of 'wait', 'active', 'paused', 'delayed', 'completed', or 'failed'
]]
local rcall = redis.call
local repeatKey = KEYS[3]
local rangeStart = 0
local rangeEnd = -1
local limit = tonumber(ARGV[3])
-- If we're only deleting _n_ items, avoid retrieving all items
-- for faster performance
--
-- Start from the tail of the list, since that's where oldest elements
-- are generally added for FIFO lists
if limit > 0 then
  rangeStart = -1 - limit + 1
  rangeEnd = -1
end
-- Includes
--[[
  Function to clean job list.
  Returns jobIds and deleted count number.
]]
-- Includes
--[[
  Function to get the latest saved timestamp.
]]
local function getTimestamp(jobKey, attributes)
  if #attributes == 1 then
    return rcall("HGET", jobKey, attributes[1])
  end
  local jobTs
  for _, ts in ipairs(rcall("HMGET", jobKey, unpack(attributes))) do
    if (ts) then
      jobTs = ts
      break
    end
  end
  return jobTs
end
--[[
  Function to check if the job belongs to a job scheduler and
  current delayed job matches with jobId
]]
local function isJobSchedulerJob(jobId, jobKey, jobSchedulersKey)
  local repeatJobKey = rcall("HGET", jobKey, "rjk")
  if repeatJobKey  then
    local prevMillis = rcall("ZSCORE", jobSchedulersKey, repeatJobKey)
    if prevMillis then
      local currentDelayedJobId = "repeat:" .. repeatJobKey .. ":" .. prevMillis
      return jobId == currentDelayedJobId
    end
  end
  return false
end
--[[
  Function to remove job.
]]
-- Includes
--[[
  Function to remove deduplication key if needed
  when a job is being removed.
]]
local function removeDeduplicationKeyIfNeededOnRemoval(prefixKey,
  jobId, deduplicationId)
  if deduplicationId then
    local deduplicationKey = prefixKey .. "de:" .. deduplicationId
    local currentJobId = rcall('GET', deduplicationKey)
    if currentJobId and currentJobId == jobId then
      return rcall("DEL", deduplicationKey)
    end
  end
end
--[[
  Function to remove job keys.
]]
local function removeJobKeys(jobKey)
  return rcall("DEL", jobKey, jobKey .. ':logs', jobKey .. ':dependencies',
    jobKey .. ':processed', jobKey .. ':failed', jobKey .. ':unsuccessful')
end
--[[
  Check if this job has a parent. If so we will just remove it from
  the parent child list, but if it is the last child we should move the parent to "wait/paused"
  which requires code from "moveToFinished"
]]
-- Includes
--[[
  Function to add job in target list and add marker if needed.
]]
-- Includes
--[[
  Add marker if needed when a job is available.
]]
local function addBaseMarkerIfNeeded(markerKey, isPausedOrMaxed)
  if not isPausedOrMaxed then
    rcall("ZADD", markerKey, 0, "0")
  end  
end
local function addJobInTargetList(targetKey, markerKey, pushCmd, isPausedOrMaxed, jobId)
  rcall(pushCmd, targetKey, jobId)
  addBaseMarkerIfNeeded(markerKey, isPausedOrMaxed)
end
--[[
  Functions to destructure job key.
  Just a bit of warning, these functions may be a bit slow and affect performance significantly.
]]
local getJobIdFromKey = function (jobKey)
  return string.match(jobKey, ".*:(.*)")
end
local getJobKeyPrefix = function (jobKey, jobId)
  return string.sub(jobKey, 0, #jobKey - #jobId)
end
--[[
  Function to check for the meta.paused key to decide if we are paused or not
  (since an empty list and !EXISTS are not really the same).
]]
local function getTargetQueueList(queueMetaKey, activeKey, waitKey, pausedKey)
  local queueAttributes = rcall("HMGET", queueMetaKey, "paused", "concurrency", "max", "duration")
  if queueAttributes[1] then
    return pausedKey, true, queueAttributes[3], queueAttributes[4]
  else
    if queueAttributes[2] then
      local activeCount = rcall("LLEN", activeKey)
      if activeCount >= tonumber(queueAttributes[2]) then
        return waitKey, true, queueAttributes[3], queueAttributes[4]
      else
        return waitKey, false, queueAttributes[3], queueAttributes[4]
      end
    end
  end
  return waitKey, false, queueAttributes[3], queueAttributes[4]
end
local function _moveParentToWait(parentPrefix, parentId, emitEvent)
  local parentTarget, isPausedOrMaxed = getTargetQueueList(parentPrefix .. "meta", parentPrefix .. "active",
    parentPrefix .. "wait", parentPrefix .. "paused")
  addJobInTargetList(parentTarget, parentPrefix .. "marker", "RPUSH", isPausedOrMaxed, parentId)
  if emitEvent then
    local parentEventStream = parentPrefix .. "events"
    rcall("XADD", parentEventStream, "*", "event", "waiting", "jobId", parentId, "prev", "waiting-children")
  end
end
local function removeParentDependencyKey(jobKey, hard, parentKey, baseKey, debounceId)
  if parentKey then
    local parentDependenciesKey = parentKey .. ":dependencies"
    local result = rcall("SREM", parentDependenciesKey, jobKey)
    if result > 0 then
      local pendingDependencies = rcall("SCARD", parentDependenciesKey)
      if pendingDependencies == 0 then
        local parentId = getJobIdFromKey(parentKey)
        local parentPrefix = getJobKeyPrefix(parentKey, parentId)
        local numRemovedElements = rcall("ZREM", parentPrefix .. "waiting-children", parentId)
        if numRemovedElements == 1 then
          if hard then -- remove parent in same queue
            if parentPrefix == baseKey then
              removeParentDependencyKey(parentKey, hard, nil, baseKey, nil)
              removeJobKeys(parentKey)
              if debounceId then
                rcall("DEL", parentPrefix .. "de:" .. debounceId)
              end
            else
              _moveParentToWait(parentPrefix, parentId)
            end
          else
            _moveParentToWait(parentPrefix, parentId, true)
          end
        end
      end
      return true
    end
  else
    local parentAttributes = rcall("HMGET", jobKey, "parentKey", "deid")
    local missedParentKey = parentAttributes[1]
    if( (type(missedParentKey) == "string") and missedParentKey ~= ""
      and (rcall("EXISTS", missedParentKey) == 1)) then
      local parentDependenciesKey = missedParentKey .. ":dependencies"
      local result = rcall("SREM", parentDependenciesKey, jobKey)
      if result > 0 then
        local pendingDependencies = rcall("SCARD", parentDependenciesKey)
        if pendingDependencies == 0 then
          local parentId = getJobIdFromKey(missedParentKey)
          local parentPrefix = getJobKeyPrefix(missedParentKey, parentId)
          local numRemovedElements = rcall("ZREM", parentPrefix .. "waiting-children", parentId)
          if numRemovedElements == 1 then
            if hard then
              if parentPrefix == baseKey then
                removeParentDependencyKey(missedParentKey, hard, nil, baseKey, nil)
                removeJobKeys(missedParentKey)
                if parentAttributes[2] then
                  rcall("DEL", parentPrefix .. "de:" .. parentAttributes[2])
                end
              else
                _moveParentToWait(parentPrefix, parentId)
              end
            else
              _moveParentToWait(parentPrefix, parentId, true)
            end
          end
        end
        return true
      end
    end
  end
  return false
end
local function removeJob(jobId, hard, baseKey, shouldRemoveDeduplicationKey)
  local jobKey = baseKey .. jobId
  removeParentDependencyKey(jobKey, hard, nil, baseKey)
  if shouldRemoveDeduplicationKey then
    local deduplicationId = rcall("HGET", jobKey, "deid")
    removeDeduplicationKeyIfNeededOnRemoval(baseKey, jobId, deduplicationId)
  end
  removeJobKeys(jobKey)
end
local function cleanList(listKey, jobKeyPrefix, rangeStart, rangeEnd,
  timestamp, isWaiting, jobSchedulersKey)
  local jobs = rcall("LRANGE", listKey, rangeStart, rangeEnd)
  local deleted = {}
  local deletedCount = 0
  local jobTS
  local deletionMarker = ''
  local jobIdsLen = #jobs
  for i, job in ipairs(jobs) do
    if limit > 0 and deletedCount >= limit then
      break
    end
    local jobKey = jobKeyPrefix .. job
    if (isWaiting or rcall("EXISTS", jobKey .. ":lock") == 0) and
      not isJobSchedulerJob(job, jobKey, jobSchedulersKey) then
      -- Find the right timestamp of the job to compare to maxTimestamp:
      -- * finishedOn says when the job was completed, but it isn't set unless the job has actually completed
      -- * processedOn represents when the job was last attempted, but it doesn't get populated until
      --   the job is first tried
      -- * timestamp is the original job submission time
      -- Fetch all three of these (in that order) and use the first one that is set so that we'll leave jobs
      -- that have been active within the grace period:
      jobTS = getTimestamp(jobKey, {"finishedOn", "processedOn", "timestamp"})
      if (not jobTS or jobTS <= timestamp) then
        -- replace the entry with a deletion marker; the actual deletion will
        -- occur at the end of the script
        rcall("LSET", listKey, rangeEnd - jobIdsLen + i, deletionMarker)
        removeJob(job, true, jobKeyPrefix, true --[[remove debounce key]])
        deletedCount = deletedCount + 1
        table.insert(deleted, job)
      end
    end
  end
  rcall("LREM", listKey, 0, deletionMarker)
  return {deleted, deletedCount}
end
--[[
  Function to clean job set.
  Returns jobIds and deleted count number.
]] 
-- Includes
--[[
  Function to loop in batches.
  Just a bit of warning, some commands as ZREM
  could receive a maximum of 7000 parameters per call.
]]
local function batches(n, batchSize)
  local i = 0
  return function()
    local from = i * batchSize + 1
    i = i + 1
    if (from <= n) then
      local to = math.min(from + batchSize - 1, n)
      return from, to
    end
  end
end
--[[
  We use ZRANGEBYSCORE to make the case where we're deleting a limited number
  of items in a sorted set only run a single iteration. If we simply used
  ZRANGE, we may take a long time traversing through jobs that are within the
  grace period.
]]
local function getJobsInZset(zsetKey, rangeEnd, limit)
  if limit > 0 then
    return rcall("ZRANGEBYSCORE", zsetKey, 0, rangeEnd, "LIMIT", 0, limit)
  else
    return rcall("ZRANGEBYSCORE", zsetKey, 0, rangeEnd)
  end
end
local function cleanSet(
    setKey,
    jobKeyPrefix,
    rangeEnd,
    timestamp,
    limit,
    attributes,
    isFinished,
    jobSchedulersKey)
    local jobs = getJobsInZset(setKey, rangeEnd, limit)
    local deleted = {}
    local deletedCount = 0
    local jobTS
    for i, job in ipairs(jobs) do
        if limit > 0 and deletedCount >= limit then
            break
        end
        local jobKey = jobKeyPrefix .. job
        -- Extract a Job Scheduler Id from jobId ("repeat:job-scheduler-id:millis") 
        -- and check if it is in the scheduled jobs
        if not (jobSchedulersKey and isJobSchedulerJob(job, jobKey, jobSchedulersKey)) then
            if isFinished then
                removeJob(job, true, jobKeyPrefix, true --[[remove debounce key]] )
                deletedCount = deletedCount + 1
                table.insert(deleted, job)
            else
                -- * finishedOn says when the job was completed, but it isn't set unless the job has actually completed
                jobTS = getTimestamp(jobKey, attributes)
                if (not jobTS or jobTS <= timestamp) then
                    removeJob(job, true, jobKeyPrefix, true --[[remove debounce key]] )
                    deletedCount = deletedCount + 1
                    table.insert(deleted, job)
                end
            end
        end
    end
    if (#deleted > 0) then
        for from, to in batches(#deleted, 7000) do
            rcall("ZREM", setKey, unpack(deleted, from, to))
        end
    end
    return {deleted, deletedCount}
end
local result
if ARGV[4] == "active" then
  result = cleanList(KEYS[1], ARGV[1], rangeStart, rangeEnd, ARGV[2], false --[[ hasFinished ]],
                      repeatKey)
elseif ARGV[4] == "delayed" then
  rangeEnd = "+inf"
  result = cleanSet(KEYS[1], ARGV[1], rangeEnd, ARGV[2], limit,
                    {"processedOn", "timestamp"}, false  --[[ hasFinished ]], repeatKey)
elseif ARGV[4] == "prioritized" then
  rangeEnd = "+inf"
  result = cleanSet(KEYS[1], ARGV[1], rangeEnd, ARGV[2], limit,
                    {"timestamp"}, false  --[[ hasFinished ]], repeatKey)
elseif ARGV[4] == "wait" or ARGV[4] == "paused" then
  result = cleanList(KEYS[1], ARGV[1], rangeStart, rangeEnd, ARGV[2], true --[[ hasFinished ]],
                      repeatKey)
else
  rangeEnd = ARGV[2]
  -- No need to pass repeat key as in that moment job won't be related to a job scheduler
  result = cleanSet(KEYS[1], ARGV[1], rangeEnd, ARGV[2], limit,
                    {"finishedOn"}, true  --[[ hasFinished ]])
end
rcall("XADD", KEYS[2], "*", "event", "cleaned", "count", result[2])
return result[1]
`;
export const cleanJobsInSet = {
    name: 'cleanJobsInSet',
    content,
    keys: 3,
};
//# sourceMappingURL=cleanJobsInSet-3.js.map