/**
* Handle the event when journal is saved.
*
* @param JournalCreated $event
*
* @return boolean
*/
public function handle(JournalCreated $event)
{
/** @var TransactionJournal $journal */
$journal = $event->journal;
$piggyBankId = $event->piggyBankId;
/** @var PiggyBank $piggyBank */
$piggyBank = Auth::user()->piggybanks()->where('piggy_banks.id', $piggyBankId)->first(['piggy_banks.*']);
if (is_null($piggyBank)) {
return false;
}
// update piggy bank rep for date of transaction journal.
$repetition = $piggyBank->piggyBankRepetitions()->relevantOnDate($journal->date)->first();
if (is_null($repetition)) {
return false;
}
bcscale(2);
$amount = $journal->amount_positive;
// if piggy account matches source account, the amount is positive
if ($piggyBank->account_id == $journal->source_account->id) {
$amount = $amount * -1;
}
$repetition->currentamount = bcadd($repetition->currentamount, $amount);
$repetition->save();
PiggyBankEvent::create(['piggy_bank_id' => $piggyBank->id, 'transaction_journal_id' => $journal->id, 'date' => $journal->date, 'amount' => $amount]);
return true;
}
/**
* Connect a new transaction journal to any related piggy banks.
*
* @param TransactionStored $event
*
* @return bool
*/
public function handle(TransactionStored $event) : bool
{
/** @var PiggyBankRepositoryInterface $repository */
$repository = app(PiggyBankRepositoryInterface::class);
$transaction = $event->transaction;
$piggyBank = $repository->find($transaction['piggy_bank_id']);
// valid piggy:
if (is_null($piggyBank->id)) {
return true;
}
$amount = strval($transaction['amount']);
// piggy bank account something with amount:
if ($transaction['source_account_id'] == $piggyBank->account_id) {
// if the source of this transaction is the same as the piggy bank,
// the money is being removed from the piggy bank. So the
// amount must be negative:
$amount = bcmul($amount, '-1');
}
$repetition = $piggyBank->currentRelevantRep();
// add or remove the money from the piggy bank:
$newAmount = bcadd(strval($repetition->currentamount), $amount);
$repetition->currentamount = $newAmount;
$repetition->save();
// now generate a piggy bank event:
PiggyBankEvent::create(['piggy_bank_id' => $piggyBank->id, 'date' => $transaction['date'], 'amount' => $newAmount]);
return true;
}
/**
* @SuppressWarnings(PHPMD.ExcessiveMethodLength)
* @param User $user
*/
public static function createPiggybanks(User $user)
{
$account = self::findAccount($user, 'TestData Savings');
$camera = PiggyBank::create(['account_id' => $account->id, 'name' => 'New camera', 'targetamount' => 1000, 'startdate' => '2015-04-01', 'reminder_skip' => 0, 'remind_me' => 0, 'order' => 1]);
$repetition = $camera->piggyBankRepetitions()->first();
$repetition->currentamount = 735;
$repetition->save();
// events:
PiggyBankEvent::create(['piggy_bank_id' => $camera->id, 'date' => '2015-05-01', 'amount' => '245']);
PiggyBankEvent::create(['piggy_bank_id' => $camera->id, 'date' => '2015-06-01', 'amount' => '245']);
PiggyBankEvent::create(['piggy_bank_id' => $camera->id, 'date' => '2015-07-01', 'amount' => '245']);
$phone = PiggyBank::create(['account_id' => $account->id, 'name' => 'New phone', 'targetamount' => 600, 'startdate' => '2015-04-01', 'reminder_skip' => 0, 'remind_me' => 0, 'order' => 2]);
$repetition = $phone->piggyBankRepetitions()->first();
$repetition->currentamount = 333;
$repetition->save();
// events:
PiggyBankEvent::create(['piggy_bank_id' => $phone->id, 'date' => '2015-05-01', 'amount' => '111']);
PiggyBankEvent::create(['piggy_bank_id' => $phone->id, 'date' => '2015-06-01', 'amount' => '111']);
PiggyBankEvent::create(['piggy_bank_id' => $phone->id, 'date' => '2015-07-01', 'amount' => '111']);
$couch = PiggyBank::create(['account_id' => $account->id, 'name' => 'New couch', 'targetamount' => 500, 'startdate' => '2015-04-01', 'reminder_skip' => 0, 'remind_me' => 0, 'order' => 3]);
$repetition = $couch->piggyBankRepetitions()->first();
$repetition->currentamount = 120;
$repetition->save();
// events:
PiggyBankEvent::create(['piggy_bank_id' => $couch->id, 'date' => '2015-05-01', 'amount' => '40']);
PiggyBankEvent::create(['piggy_bank_id' => $couch->id, 'date' => '2015-06-01', 'amount' => '40']);
PiggyBankEvent::create(['piggy_bank_id' => $couch->id, 'date' => '2015-07-01', 'amount' => '40']);
// empty one.
PiggyBank::create(['account_id' => $account->id, 'name' => 'New head set', 'targetamount' => 500, 'startdate' => '2015-04-01', 'reminder_skip' => 0, 'remind_me' => 0, 'order' => 4]);
}
/**
* Handle the event.
*
* @param JournalSaved $event
*
* @return void
*/
public function handle(JournalSaved $event)
{
$journal = $event->journal;
// get the event connected to this journal:
/** @var PiggyBankEvent $event */
$event = PiggyBankEvent::where('transaction_journal_id', $journal->id)->first();
if (is_null($event)) {
return;
}
$piggyBank = $event->piggyBank()->first();
$repetition = null;
if ($piggyBank) {
/** @var PiggyBankRepetition $repetition */
$repetition = $piggyBank->piggyBankRepetitions()->relevantOnDate($journal->date)->first();
}
if (is_null($repetition)) {
return;
}
$amount = $journal->amount;
$diff = $amount - $event->amount;
// update current repetition
$repetition->currentamount += $diff;
$repetition->save();
$event->amount = $amount;
$event->save();
}
/**
* Connect a new transaction journal to any related piggy banks.
*
* @param TransactionJournalStored $event
*
* @return bool
*/
public function handle(TransactionJournalStored $event) : bool
{
/** @var TransactionJournal $journal */
$journal = $event->journal;
$piggyBankId = $event->piggyBankId;
/** @var PiggyBank $piggyBank */
$piggyBank = auth()->user()->piggyBanks()->where('piggy_banks.id', $piggyBankId)->first(['piggy_banks.*']);
if (is_null($piggyBank)) {
return true;
}
// update piggy bank rep for date of transaction journal.
$repetition = $piggyBank->piggyBankRepetitions()->relevantOnDate($journal->date)->first();
if (is_null($repetition)) {
return true;
}
$amount = TransactionJournal::amountPositive($journal);
// if piggy account matches source account, the amount is positive
$sources = TransactionJournal::sourceAccountList($journal)->pluck('id')->toArray();
if (in_array($piggyBank->account_id, $sources)) {
$amount = bcmul($amount, '-1');
}
$repetition->currentamount = bcadd($repetition->currentamount, $amount);
$repetition->save();
PiggyBankEvent::create(['piggy_bank_id' => $piggyBank->id, 'transaction_journal_id' => $journal->id, 'date' => $journal->date, 'amount' => $amount]);
return true;
}
/**
* Handle the event.
*
* @param TransactionJournalUpdated $event
* @SuppressWarnings(PHPMD.CyclomaticComplexity) // it's exactly 5.
*
* @return bool
*/
public function handle(TransactionJournalUpdated $event) : bool
{
$journal = $event->journal;
if (!$journal->isTransfer()) {
return true;
}
// get the event connected to this journal:
/** @var PiggyBankEvent $event */
$event = PiggyBankEvent::where('transaction_journal_id', $journal->id)->first();
if (is_null($event)) {
return false;
}
$piggyBank = $event->piggyBank()->first();
$repetition = null;
if (!is_null($piggyBank)) {
/** @var PiggyBankRepetition $repetition */
$repetition = $piggyBank->piggyBankRepetitions()->relevantOnDate($journal->date)->first();
}
if (is_null($repetition)) {
return false;
}
$amount = TransactionJournal::amount($journal);
$diff = bcsub($amount, $event->amount);
// update current repetition
$repetition->currentamount = bcadd($repetition->currentamount, $diff);
$repetition->save();
$event->amount = $amount;
$event->save();
return true;
}
/**
*
*/
protected function createPiggyBankEvent()
{
// piggy bank event
// add money to this piggy bank
// create a piggy bank event to match:
$checking = $this->findAccount('Checking account');
$savings = $this->findAccount('Savings account');
$transfer = TransactionType::whereType('Transfer')->first();
$euro = TransactionCurrency::whereCode('EUR')->first();
$groceries = $this->findBudget('Groceries');
$house = $this->findCategory('House');
$piggyBank = $this->findPiggyBank('New camera');
$intoPiggy = $this->createJournal(['from' => $checking, 'to' => $savings, 'amount' => 100, 'transactionType' => $transfer, 'description' => 'Money for piggy', 'date' => $this->yaeom, 'transactionCurrency' => $euro, 'category' => $house, 'budget' => $groceries]);
PiggyBankEvent::create(['piggy_bank_id' => $piggyBank->id, 'transaction_journal_id' => $intoPiggy->id, 'date' => $this->yaeom, 'amount' => 100]);
}
/**
* @param PiggyBank $piggyBank
* @param string $amount
*
* @return PiggyBankEvent
*/
public function createEvent(PiggyBank $piggyBank, string $amount) : PiggyBankEvent
{
$event = PiggyBankEvent::create(['date' => Carbon::now(), 'amount' => $amount, 'piggy_bank_id' => $piggyBank->id]);
return $event;
}
/**
* @param PiggyBank $piggyBank
* @param $amount
*
* @return bool
*/
public function createEvent(PiggyBank $piggyBank, $amount)
{
PiggyBankEvent::create(['date' => Carbon::now(), 'amount' => $amount, 'piggy_bank_id' => $piggyBank->id]);
return true;
}
