CompetitionStorage.js

function newCompetitionStorage (pName) {
  const MODULE_NAME = 'Competition Storage'
  const INFO_LOG = false
  const ERROR_LOG = true
  const logger = newWebDebugLog()
  logger.fileName = MODULE_NAME

  let thisObject = {

    competitorsSequences: [],
    eventHandler: undefined,
    initialize: initialize,
    finalize: finalize

  }

  thisObject.eventHandler = newEventHandler()

    /* We name the event Handler to easy debugging. */

  thisObject.eventHandler.name = 'Storage-' + pName

  let fileSequences = []

  return thisObject

  function finalize () {
    try {
      if (INFO_LOG === true) { logger.write('[INFO] finalize -> Entering function.') }

      if (thisObject.fileSequences !== undefined) {
        for (let i = 0; i < thisObject.fileSequences.length; i++) {
          let fileSequence = thisObject.fileSequences[i]
          fileSequence.finalize()
        }
      }

      thisObject.fileSequences = undefined
    } catch (err) {
      if (ERROR_LOG === true) { logger.write('[ERROR] finalize -> err = ' + err.stack) }
    }
  }

  function initialize (pHost, pCompetition, pExchange, pMarket, callBackFunction) {
    try {
      if (INFO_LOG === true) { logger.write('[INFO] initialize -> Entering function.') }
      if (INFO_LOG === true) { logger.write('[INFO] initialize -> key = ' + pHost.codeName + '-' + pCompetition.codeName) }

      let dataSetsToLoad = 0
      let dataSetsLoaded = 0

      fileSequences = []

      for (let j = 0; j < pCompetition.participants.length; j++) {
        let devTeam = ecosystem.getTeam(pCompetition.participants[j].devTeam)
        let bot = ecosystem.getBot(devTeam, pCompetition.participants[j].bot)
        bot.cloneId = pCompetition.participants[j].clonesId
        let product = ecosystem.getProduct(bot, 'Competition Trading History')

        if (INFO_LOG === true) { logger.write('[INFO] initialize -> key = ' + devTeam.codeName + '-' + bot.codeName + '-' + product.codeName) }

        for (let i = 0; i < product.dataSets.length; i++) {
          let thisSet = product.dataSets[i]

          switch (thisSet.type) {
            case 'File Sequence': {
              if (INFO_LOG === true) { logger.write('[INFO] initialize -> File Sequence -> key = ' + pHost.codeName + '-' + pCompetition.codeName + '-' + devTeam.codeName + '-' + bot.codeName + '-' + product.codeName) }

              let fileSequence = newFileSequence()
              fileSequence.initialize(devTeam, bot, product, thisSet, pExchange, pMarket, onFileSequenceReady)
              fileSequences.push(fileSequence)
              dataSetsToLoad++
            }
              break
          }

          function onFileSequenceReady (err, pCaller) {
            try {
              if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> Entering function.') }
              if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> key = ' + pHost.codeName + '-' + pCompetition.codeName + '-' + devTeam.codeName + '-' + bot.codeName + '-' + product.codeName) }

              switch (err.result) {
                case GLOBAL.DEFAULT_OK_RESPONSE.result: {
                  if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> Received OK Response.') }
                  break
                }

                case GLOBAL.DEFAULT_FAIL_RESPONSE.result: {
                  if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> Received FAIL Response.') }
                  callBackFunction(GLOBAL.DEFAULT_FAIL_RESPONSE)
                  return
                }

                case GLOBAL.CUSTOM_FAIL_RESPONSE.result: {
                  if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> Received CUSTOM FAIL Response.') }
                  if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> err= ' + err.stack) }
                  if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> This bot has not starting competing yet.') }

                  break
                }

                default: {
                  if (INFO_LOG === true) { logger.write('[INFO] initialize -> onFileSequenceReady -> Received Unexpected Response.') }
                  callBackFunction(err)
                  return
                }
              }

              let event = {
                totalValue: pCaller.getExpectedFiles(),
                currentValue: pCaller.getFilesLoaded()
              }

              thisObject.eventHandler.raiseEvent('File Sequence Loaded', event)

              if (event.currentValue === event.totalValue) {
                dataSetsLoaded++

                checkInitializeComplete()
              }
            } catch (err) {
              if (ERROR_LOG === true) { logger.write('[ERROR] initialize -> onFileSequenceReady -> err = ' + err.stack) }
              callBackFunction(GLOBAL.DEFAULT_FAIL_RESPONSE)
            }
          }

          function checkInitializeComplete () {
            try {
              if (INFO_LOG === true) { logger.write('[INFO] checkInitializeComplete -> Entering function.') }
              if (INFO_LOG === true) { logger.write('[INFO] checkInitializeComplete -> key = ' + pHost.codeName + '-' + pCompetition.codeName + '-' + devTeam.codeName + '-' + bot.codeName + '-' + product.codeName) }

              if (dataSetsLoaded === dataSetsToLoad) {
                callBackFunction(GLOBAL.DEFAULT_OK_RESPONSE)
              }
            } catch (err) {
              if (ERROR_LOG === true) { logger.write('[ERROR] initialize -> checkInitializeComplete -> err = ' + err.stack) }
              callBackFunction(GLOBAL.DEFAULT_FAIL_RESPONSE)
            }
          }
        }
      }

      thisObject.competitorsSequences.push(fileSequences)

      if (pCompetition.participants.length === 0) { // If there are no competitions, respond OK
        callBackFunction(GLOBAL.DEFAULT_OK_RESPONSE)
      }
    } catch (err) {
      if (ERROR_LOG === true) { logger.write('[ERROR] initialize -> err = ' + err.stack) }
      callBackFunction(GLOBAL.DEFAULT_FAIL_RESPONSE)
    }
  }
}