/**
* Return a Wallet Journal for a Corporation
*
* @param int $corporation_id
* @param bool $get
* @param int $chunk
*
* @return \Illuminate\Pagination\LengthAwarePaginator
*/
public function getCorporationWalletJournal(int $corporation_id, bool $get = true, int $chunk = 50)
{
$journal = WalletJournal::leftJoin('eve_ref_types', function ($join) {
$join->on('corporation_wallet_journals.refTypeID', '=', 'eve_ref_types.refTypeID');
})->where('corporationID', $corporation_id);
if ($get) {
return $journal->orderBy('date', 'desc')->paginate($chunk);
}
return $journal;
}
/**
* Run the Update
*
* @return mixed|void
*/
public function call()
{
$pheal = $this->setScope('corp')->setCorporationID()->getPheal();
$account_ids = AccountBalanceModel::where('corporationID', $this->corporationID)->pluck('accountKey');
foreach ($account_ids as $account_id) {
// Define the first MAX from_id to use when
// retreiving transactions.
$from_id = PHP_INT_MAX;
// Set the transaction overlap marker. This will
// be checked after processing an API response to
// see if any of the transactions we got back was
// already known.
$transaction_overlap = false;
// This infinite loop needs to be broken out of
// once we have reached the end of the backwards
// journal walking. Walking ends when we have
// either received less rows than asked for, or
// we have reached a known transaction hash.
while (true) {
$result = $pheal->WalletJournal(['accountKey' => $account_id, 'rowCount' => $this->rows_per_call] + ($from_id == PHP_INT_MAX ? [] : ['fromID' => $from_id]));
foreach ($result->entries as $transaction) {
// Ensure that $from_id is at its lowest
$from_id = min($transaction->refID, $from_id);
// Transactions are uniquely identified by applying a
// quick hash function over a few identifying fields.
// This is because transactionID's may exhaust their
// lifetime and lapse.
$transaction_hash = $this->hash_transaction($this->corporationID, $account_id, $transaction->date . $transaction->ownerID1, $transaction->ownerID1 . $transaction->refID);
// Check if the transaction is known. If it is,
// then we can just continue to the next. We will
// also use this opportunity to mark that the results
// received overlapped an existing record, meaning
// that we can stop calling the API for more wallet
// transactions. We dont immediately break because
// the transactions are not always received in any
// order for the fromID that was specified.
if (WalletJournalModel::where('corporationID', $this->corporationID)->where('hash', $transaction_hash)->first()) {
$transaction_overlap = true;
continue;
}
WalletJournalModel::create(['corporationID' => $this->corporationID, 'hash' => $transaction_hash, 'accountKey' => $account_id, 'refID' => $transaction->refID, 'date' => $transaction->date, 'refTypeID' => $transaction->refTypeID, 'ownerName1' => $transaction->ownerName1, 'ownerID1' => $transaction->ownerID1, 'ownerName2' => $transaction->ownerName2, 'ownerID2' => $transaction->ownerID2, 'argName1' => $transaction->argName1, 'argID1' => $transaction->argID1, 'amount' => $transaction->amount, 'balance' => $transaction->balance, 'reason' => $transaction->reason, 'owner1TypeID' => $transaction->owner1TypeID, 'owner2TypeID' => $transaction->owner2TypeID]);
}
// Foreach transactions
// As previously mentioned, there may be a few
// conditions where we may decide its time to
// break out of the infinite loop. This is where
// we will be doing those checks. The most ob-
// vious one being that we may have received less
// than the total amount of rows asked for.
if (count($result->transactions) < $this->rows_per_call) {
break;
}
// If the response contained known transactions,
// stop processing for this character.
if ($transaction_overlap) {
break;
}
}
// while(true)
}
// Foreach account_id
return;
}
/**
* Return a Wallet Journal for a Corporation
*
* @param $corporation_id
* @param int $chunk
* @param \Illuminate\Http\Request|null $request
*
* @return mixed
* @throws \Seat\Services\Exceptions\FilterException
*/
public function getCorporationWalletJournal($corporation_id, $chunk = 50, Request $request = null)
{
$journal = WalletJournal::leftJoin('eve_ref_types', 'corporation_wallet_journals.refTypeID', '=', 'eve_ref_types.refTypeID')->where('corporationID', $corporation_id);
// Apply any received filters
if ($request && $request->filter) {
$journal = $this->where_filter($journal, $request->filter, config('web.filter.rules.corporation_journal'));
}
return $journal->orderBy('date', 'desc')->paginate($chunk);
}