/*
 * Signin
 */
function login() {
  let apiKey = $('#apikey').val()
  let dataJson = {
    'apikey': apiKey
  }

  // Checks input fields
  if (!apiKey) {
    lib_msg.displayErrors('Admin key is mandatory')
    return
  }

  lib_msg.displayMessage('Processing...')

  let deferred = lib_api.signin(dataJson)
  deferred.then(
    function (result) {
      const auth = result['authorizations']
      const accessToken = auth['access_token']
      if (lib_auth.isAdmin(accessToken)) {
        lib_auth.setAccessToken(accessToken)
        const refreshToken = auth['refresh_token']
        lib_auth.setRefreshToken(refreshToken)
        sessionStorage.setItem('activeTab', '')
        lib_msg.displayInfo('Successfully connected to your backend')
        // Redirection to default page
        lib_cmn.goToDefaultPage()
      } else {
        lib_msg.displayErrors('You must sign in with the admin key')
      }
    },
    function (jqxhr) {
      lib_errors.processError(jqxhr)
    }
  )
}

/*
 * onPageLoaded
 */
$(document).ready(function() {
  // Dynamic loading of html and scripts
  lib_cmn.includeHTML()
  // Sets the event handlers
  $('#apikey').keyup(function(evt) {
    if (evt.keyCode === 13) {
      login()
    }
  });
  $('#signin').click(function() {
    login()
  })
})