Generated by XState Viz: https://xstate.js.org/viz

machine.js

  // Available variables:
  // - Machine
  // - interpret
  // - assign
  // - send
  // - sendParent
  // - spawn
  // - raise
  // - actions
  // - XState (all XState exports)


const validConsumerTransfer = (cond, event) => true;
const invalidConsumerTransfer = (cond, event) => !validConsumerTransfer(cond, event);
  
const consumerTransferEvent = Machine({
  key: 'consumerTransfer',
  initial: 'started',
  context: {},
  states: {
    started: {
      on: {
        ConsumerTransfer: [
          {
            target: 'accepted',
            cond: 'validConsumerTransfer',
          },
          {
            target: 'rejected',
            cond: 'invalidConsumerTransfer',
          },
        ],
      },
    },
    accepted: {
      entry: ['ValidationAcknowledgement','ChangePending'],
      on: {
        TerminationNotification: 'terminated',
        TransactionAcknowledgement: [
          {
            target: 'expired',
            cond: '!expired'
          },
          { target: 'verified',
            cond: 'expired'
          }
          ]
      }
    },
    rejected: {
      entry: ['ValidationAcknowledgement'],
      type: 'final'
    },
    verified: {
      entry: ['DispatchData'],
      on: {
        TerminationNotification: 'terminated',
        ValidationAcknowledgement: 'confirmed'
      }
    },
    expired: {
      entry: ['NewDateRequired'],
      on: {
        TerminationNotification: 'terminated',
        'NewDate': [
          { target: 'verified', cond: '!exired' },
          {target: 'expired', cond: '!expired' }
          ]
      }
    },
    confirmed: {
      entry: ['ChangeComplete'],
      on: {
        TransactionAcknowledgement: 'completed'
      }
    },
    completed: {
      type: 'final'
    },
    terminated: {
      type: 'final'
    }
  },
},
  {
    guards: {
      validConsumerTransfer: (context, event) => event.valid === true, 
      invalidConsumerTransfer: (context, event) => event.valid === false
    }
  }
);