Added FinTS import

app/Support/FinTS/FinTS.php

@@ -0,0 +1,92 @@
+<?php
+
+
+namespace FireflyIII\Support\FinTS;
+
+use FireflyIII\Exceptions\FireflyException;
+
+class FinTS
+{
+    /** @var \Fhp\FinTs */
+    private $finTS;
+
+    /**
+     * @param array $config
+     * @throws FireflyException
+     */
+    public function __construct(array $config)
+    {
+        if (
+            !isset($config['fints_url']) or
+            !isset($config['fints_port']) or
+            !isset($config['fints_bank_code']) or
+            !isset($config['fints_username']) or
+            !isset($config['fints_password']))
+            throw new FireflyException(
+                "Constructed FinTS with incomplete config."
+            );
+        $this->finTS = new \Fhp\FinTs(
+            $config['fints_url'],
+            $config['fints_port'],
+            $config['fints_bank_code'],
+            $config['fints_username'],
+            $config['fints_password']
+        );
+    }
+
+    public function checkConnection()
+    {
+        try {
+            $this->finTS->getSEPAAccounts();
+            return true;
+        } catch (\Exception $exception) {
+            return $exception->getMessage();
+        }
+    }
+
+    /**
+     * @return \Fhp\Model\SEPAAccount[]
+     * @throws FireflyException
+     */
+    public function getAccounts()
+    {
+        try {
+            return $this->finTS->getSEPAAccounts();
+        } catch (\Exception $exception) {
+            throw new FireflyException($exception->getMessage());
+        }
+    }
+
+    /**
+     * @param string $accountNumber
+     * @return \Fhp\Model\SEPAAccount
+     * @throws FireflyException
+     */
+    public function getAccount($accountNumber)
+    {
+        $accounts         = $this->getAccounts();
+        $filteredAccounts = array_filter($accounts, function ($account) use ($accountNumber) {
+            return $account->getAccountNumber() == $accountNumber;
+        });
+        if (count($filteredAccounts) != 1) {
+            throw new FireflyException("Cannot find account with number " . $accountNumber);
+        }
+        return $filteredAccounts[0];
+    }
+
+    /**
+     * @param \Fhp\Model\SEPAAccount $account
+     * @param \DateTime $from
+     * @param \DateTIme $to
+     * @return \Fhp\Model\StatementOfAccount\StatementOfAccount|null
+     * @throws FireflyException
+     */
+    public function getStatementOfAccount(\Fhp\Model\SEPAAccount $account, \DateTime $from, \DateTIme $to)
+    {
+        try {
+            return $this->finTS->getStatementOfAccount($account, $from, $to);
+        } catch (\Exception $exception) {
+            throw new FireflyException($exception->getMessage());
+        }
+    }
+}

app/Support/Import/JobConfiguration/FinTS/ChooseAccountHandler.php

@@ -0,0 +1,120 @@
+<?php
+/**
+ * ChooseAccountHandler.php
+ * Copyright (c) 2017 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+declare(strict_types=1);
+
+namespace FireflyIII\Support\Import\JobConfiguration\FinTS;
+
+
+use FireflyIII\Exceptions\FireflyException;
+use FireflyIII\Import\JobConfiguration\FinTSConfigurationSteps;
+use FireflyIII\Models\AccountType;
+use FireflyIII\Models\ImportJob;
+use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
+use FireflyIII\Support\FinTS\FinTS;
+use Illuminate\Support\MessageBag;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+
+class ChooseAccountHandler implements FinTSConfigurationInterface
+{
+    /** @var ImportJob */
+    private $importJob;
+    /** @var ImportJobRepositoryInterface */
+    private $repository;
+    /** @var AccountRepositoryInterface */
+    private $accountRepository;
+
+    /**
+     * Store data associated with current stage.
+     *
+     * @param array $data
+     *
+     * @return MessageBag
+     */
+    public function configureJob(array $data): MessageBag
+    {
+        $config                  = $this->importJob->configuration;
+        $config['fints_account'] = (string)($data['fints_account'] ?? '');
+        $config['local_account'] = (string)($data['local_account'] ?? '');
+        $config['local_account'] = (string)($data['local_account'] ?? '');
+        $config['from_date']     = (string)($data['from_date'] ?? '');
+        $config['to_date']       = (string)($data['to_date'] ?? '');
+        $this->repository->setConfiguration($this->importJob, $config);
+
+        try {
+            $finTS = new FinTS($this->importJob->configuration);
+            $finTS->getAccount($config['fints_account']);
+        } catch (FireflyException $e) {
+            return new MessageBag($e->getMessage());
+        }
+
+        $this->repository->setStage($this->importJob, FinTSConfigurationSteps::GO_FOR_IMPORT);
+
+        return new MessageBag();
+    }
+
+    /**
+     * Get the data necessary to show the configuration screen.
+     *
+     * @return array
+     * @throws \FireflyIII\Exceptions\FireflyException
+     */
+    public function getNextData(): array
+    {
+        $finTS             = new FinTS($this->importJob->configuration);
+        $finTSAccounts     = $finTS->getAccounts();
+        $finTSAccountsData = [];
+        foreach ($finTSAccounts as $account) {
+            $finTSAccountsData[$account->getAccountNumber()] = $account->getIban();
+        }
+
+        $localAccounts = [];
+        foreach ($this->accountRepository->getAccountsByType([AccountType::ASSET]) as $localAccount) {
+            $display_name = $localAccount->name;
+            if ($localAccount->iban) {
+                $display_name .= " - $localAccount->iban";
+            }
+            $localAccounts[$localAccount->id] = $display_name;
+        }
+
+        $data = [
+            'fints_accounts' => $finTSAccountsData,
+            'fints_account' => $this->importJob->configuration['fints_account'] ?? null,
+            'local_accounts' => $localAccounts,
+            'local_account' => $this->importJob->configuration['local_account'] ?? null,
+            'from_date' => $this->importJob->configuration['from_date'] ?? (new \DateTime('now - 1 month'))->format('Y-m-d'),
+            'to_date' => $this->importJob->configuration['to_date'] ?? (new \DateTime('now'))->format('Y-m-d')
+        ];
+        return $data;
+    }
+
+    /**
+     * @param ImportJob $importJob
+     */
+    public function setImportJob(ImportJob $importJob): void
+    {
+        $this->importJob         = $importJob;
+        $this->repository        = app(ImportJobRepositoryInterface::class);
+        $this->accountRepository = app(AccountRepositoryInterface::class);
+        $this->repository->setUser($importJob->user);
+    }
+
+
+}

app/Support/Import/JobConfiguration/FinTS/FinTSConfigurationInterface.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ * FinTSConfigurationInterface.php
+ * Copyright (c) 2017 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+declare(strict_types=1);
+
+namespace FireflyIII\Support\Import\JobConfiguration\FinTS;
+
+use FireflyIII\Models\ImportJob;
+use Illuminate\Support\MessageBag;
+
+interface FinTSConfigurationInterface
+{
+    /**
+     * Store data associated with current stage.
+     *
+     * @param array $data
+     *
+     * @return MessageBag
+     */
+    public function configureJob(array $data): MessageBag;
+
+    /**
+     * Get the data necessary to show the configuration screen.
+     *
+     * @return array
+     */
+    public function getNextData(): array;
+
+    /**
+     * @param ImportJob $importJob
+     */
+    public function setImportJob(ImportJob $importJob): void;
+}

app/Support/Import/JobConfiguration/FinTS/NewFinTSJobHandler.php

@@ -0,0 +1,106 @@
+<?php
+/**
+ * NewFinTSJobHandler.php
+ * Copyright (c) 2017 thegrumpydictator@gmail.com
+ *
+ * This file is part of Firefly III.
+ *
+ * Firefly III is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Firefly III is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Firefly III. If not, see <http://www.gnu.org/licenses/>.
+ */
+declare(strict_types=1);
+
+
+namespace FireflyIII\Support\Import\JobConfiguration\FinTS;
+
+
+use FireflyIII\Import\JobConfiguration\FinTSConfigurationSteps;
+use FireflyIII\Models\ImportJob;
+use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
+use FireflyIII\Support\FinTS\FinTS;
+use Illuminate\Support\MessageBag;
+
+class NewFinTSJobHandler implements FinTSConfigurationInterface
+{
+    /** @var ImportJob */
+    private $importJob;
+    /** @var ImportJobRepositoryInterface */
+    private $repository;
+
+    /**
+     * Store data associated with current stage.
+     *
+     * @param array $data
+     *
+     * @return MessageBag
+     * @throws \FireflyIII\Exceptions\FireflyException
+     */
+    public function configureJob(array $data): MessageBag
+    {
+        $config = [];
+
+        $config['fints_url']       = trim($data['fints_url'] ?? '');
+        $config['fints_port']      = (int)($data['fints_port'] ?? '');
+        $config['fints_bank_code'] = (string)($data['fints_bank_code'] ?? '');
+        $config['fints_username']  = (string)($data['fints_username'] ?? '');
+        $config['fints_password']  = (string)($data['fints_password'] ?? '');
+
+        $this->repository->setConfiguration($this->importJob, $config);
+
+        $incomplete = false;
+        foreach ($config as $value) {
+            $incomplete = $value == '' or $incomplete;
+        }
+        if ($incomplete) {
+            return new MessageBag([trans('import.incomplete_fints_form')]);
+        }
+
+        $finTS = new FinTS($this->importJob->configuration);
+        if (($checkConnection = $finTS->checkConnection()) !== true) {
+            return new MessageBag([trans('import.fints_connection_failed', ['originalError' => $checkConnection])]);
+        }
+
+        $this->repository->setStage($this->importJob, FinTSConfigurationSteps::CHOOSE_ACCOUNT);
+
+        return new MessageBag();
+    }
+
+    /**
+     * Get the data necessary to show the configuration screen.
+     *
+     * @return array
+     */
+    public function getNextData(): array
+    {
+        $config = $this->importJob->configuration;
+        var_dump($config);
+        return [
+            'fints_url' => $config['fints_url'] ?? "",
+            'fints_port' => $config['fints_port'] ?? "443",
+            'fints_bank_code' => $config['fints_bank_code'] ?? "",
+            'fints_username' => $config['fints_username'] ?? "",
+            'fints_password' => $config['fints_password'] ?? "",
+        ];
+    }
+
+    /**
+     * @param ImportJob $importJob
+     */
+    public function setImportJob(ImportJob $importJob): void
+    {
+        $this->importJob  = $importJob;
+        $this->repository = app(ImportJobRepositoryInterface::class);
+        $this->repository->setUser($importJob->user);
+    }
+
+}

app/Support/Import/Routine/FinTS/StageImportDataHandler.php

@@ -0,0 +1,147 @@
+<?php
+
+
+namespace FireflyIII\Support\Import\Routine\FinTS;
+
+
+use Fhp\Model\StatementOfAccount\Transaction as FinTSTransaction;
+use Fhp\Model\StatementOfAccount\Transaction;
+use FireflyIII\Models\AccountType;
+use FireflyIII\Models\ImportJob;
+use FireflyIII\Models\TransactionType;
+use FireflyIII\Repositories\Account\AccountRepositoryInterface;
+use FireflyIII\Repositories\ImportJob\ImportJobRepositoryInterface;
+use FireflyIII\Support\FinTS\FinTS;
+use FireflyIII\Models\Account as LocalAccount;
+use FireflyIII\Support\Import\Routine\File\OpposingAccountMapper;
+use Illuminate\Support\Facades\Log;
+
+class StageImportDataHandler
+{
+    /** @var AccountRepositoryInterface */
+    private $accountRepository;
+    /** @var ImportJob */
+    private $importJob;
+    /** @var ImportJobRepositoryInterface */
+    private $repository;
+    /** @var array */
+    private $transactions;
+    /** @var OpposingAccountMapper */
+    private $mapper;
+
+    /**
+     * @param ImportJob $importJob
+     *
+     * @return void
+     */
+    public function setImportJob(ImportJob $importJob): void
+    {
+        $this->transactions      = [];
+        $this->importJob         = $importJob;
+        $this->repository        = app(ImportJobRepositoryInterface::class);
+        $this->accountRepository = app(AccountRepositoryInterface::class);
+        $this->mapper            = app(OpposingAccountMapper::class);
+        $this->mapper->setUser($importJob->user);
+        $this->repository->setUser($importJob->user);
+        $this->accountRepository->setUser($importJob->user);
+    }
+
+    /**
+     * @throws \FireflyIII\Exceptions\FireflyException
+     */
+    public function run()
+    {
+        Log::debug('Now in StageImportDataHandler::run()');
+
+        $localAccount       = $this->accountRepository->find($this->importJob->configuration['local_account']);
+        $finTS              = new FinTS($this->importJob->configuration);
+        $fintTSAccount      = $finTS->getAccount($this->importJob->configuration['fints_account']);
+        $statementOfAccount = $finTS->getStatementOfAccount($fintTSAccount, new \DateTime($this->importJob->configuration['from_date']), new \DateTime($this->importJob->configuration['to_date']));
+        $collection         = [];
+        foreach ($statementOfAccount->getStatements() as $statement) {
+            foreach ($statement->getTransactions() as $transaction) {
+                $collection[] = $this->convertTransaction($transaction, $localAccount);
+            }
+        }
+
+        $this->transactions = $collection;
+    }
+
+    private function convertTransaction(FinTSTransaction $transaction, LocalAccount $source): array
+    {
+        Log::debug(sprintf('Start converting transaction %s', $transaction->getDescription1()));
+
+        $amount        = $transaction->getAmount();
+        $debitOrCredit = $transaction->getCreditDebit();
+
+        Log::debug(sprintf('Amount is %s', $amount));
+        if ($debitOrCredit == Transaction::CD_CREDIT) {
+            $type = TransactionType::DEPOSIT;
+        } else {
+            $type   = TransactionType::WITHDRAWAL;
+            $amount = -$amount;
+        }
+
+        $destination = $this->mapper->map(
+            null,
+            $amount,
+            ['iban' => $transaction->getAccountNumber(), 'name' => $transaction->getName()]
+        );
+        if ($debitOrCredit == Transaction::CD_CREDIT) {
+            [$source, $destination] = [$destination, $source];
+        }
+
+        if ($source->accountType->type === AccountType::ASSET && $destination->accountType->type === AccountType::ASSET) {
+            $type = TransactionType::TRANSFER;
+            Log::debug('Both are assets, will make transfer.');
+        }
+
+        $storeData = [
+            'user' => $this->importJob->user_id,
+            'type' => $type,
+            'date' => $transaction->getValutaDate()->format('Y-m-d'),
+            'description' => $transaction->getDescription1(),
+            'piggy_bank_id' => null,
+            'piggy_bank_name' => null,
+            'bill_id' => null,
+            'bill_name' => null,
+            'tags' => [],
+            'internal_reference' => null,
+            'external_id' => null,
+            'notes' => null,
+            'bunq_payment_id' => null,
+            'transactions' => [
+                // single transaction:
+                [
+                    'description' => null,
+                    'amount' => $amount,
+                    'currency_id' => null,
+                    'currency_code' => 'EUR',
+                    'foreign_amount' => null,
+                    'foreign_currency_id' => null,
+                    'foreign_currency_code' => null,
+                    'budget_id' => null,
+                    'budget_name' => null,
+                    'category_id' => null,
+                    'category_name' => null,
+                    'source_id' => $source->id,
+                    'source_name' => null,
+                    'destination_id' => $destination->id,
+                    'destination_name' => null,
+                    'reconciled' => false,
+                    'identifier' => 0,
+                ],
+            ],
+        ];
+
+        return $storeData;
+    }
+
+    /**
+     * @return array
+     */
+    public function getTransactions(): array
+    {
+        return $this->transactions;
+    }
+}