Code that allows transaction reconciliation. #736

app/Http/Controllers/Json/TransactionController.php

@@ -0,0 +1,93 @@
+<?php
+/**
+ * TransactionController.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\Http\Controllers\Json;
+
+
+use FireflyIII\Http\Controllers\Controller;
+use FireflyIII\Models\TransactionType;
+use FireflyIII\Repositories\Journal\JournalRepositoryInterface;
+use FireflyIII\Support\SingleCacheProperties;
+use Illuminate\Http\Request;
+use Response;
+
+class TransactionController extends Controller
+{
+    public function amounts(Request $request, JournalRepositoryInterface $repository)
+    {
+        $ids = $request->get('transactions');
+
+        $cache = new SingleCacheProperties;
+        $cache->addProperty('json-reconcile-amounts');
+        $cache->addProperty($ids);
+        if ($cache->has()) {
+            return Response::json($cache->get());
+        }
+
+        $totals = [];
+        // for each transaction, get amount(s)
+        foreach ($ids as $transactionId) {
+            $transaction     = $repository->findTransaction(intval($transactionId));
+            $transactionType = $transaction->transactionJournal->transactionType->type;
+
+            // default amount:
+            $currencyId = $transaction->transaction_currency_id;
+            if (!isset($totals[$currencyId])) {
+                $totals[$currencyId] = [
+                    'amount'   => '0',
+                    'currency' => $transaction->transactionCurrency,
+                    'type'     => $transactionType,
+                ];
+            }
+            // add default amount:
+            $totals[$currencyId]['amount'] = bcadd($totals[$currencyId]['amount'], app('steam')->positive($transaction->amount));
+
+            // foreign amount:
+            if (!is_null($transaction->foreign_amount)) {
+                $currencyId = $transaction->foreign_currency_id;
+                if (!isset($totals[$currencyId])) {
+                    $totals[$currencyId] = [
+                        'amount'   => '0',
+                        'currency' => $transaction->foreignCurrency,
+                        'type'     => $transactionType,
+                    ];
+                }
+                // add foreign amount:
+                $totals[$currencyId]['amount'] = bcadd($totals[$currencyId]['amount'], app('steam')->positive($transaction->foreign_amount));
+            }
+        }
+        $entries = [];
+        foreach ($totals as $entry) {
+            $amount = $entry['amount'];
+            if ($entry['type'] === TransactionType::WITHDRAWAL) {
+                $amount = bcmul($entry['amount'], '-1');
+            }
+            $entries[] = app('amount')->formatAnything($entry['currency'], $amount, false);
+        }
+        $result = ['amounts' => join(' / ', $entries)];
+        $cache->store($result);
+
+        return Response::json($result);
+    }
+
+}

app/Http/Controllers/TransactionController.php

@@ -133,6 +133,22 @@ class TransactionController extends Controller
 
     }
 
+    /**
+     * @param Request $request
+     */
+    public function reconcile(Request $request, JournalRepositoryInterface $repository)
+    {
+        $transactionIds = $request->get('transactions');
+        foreach ($transactionIds as $transactionId) {
+            $transactionId = intval($transactionId);
+            $transaction   = $repository->findTransaction($transactionId);
+            Log::debug(sprintf('Transaction ID is %d', $transaction->id));
+
+            $repository->reconcile($transaction);
+        }
+
+    }
+
     /**
      * @param Request                    $request
      * @param JournalRepositoryInterface $repository
@@ -181,8 +197,6 @@ class TransactionController extends Controller
         $subTitle     = trans('firefly.' . $what) . ' "' . $journal->description . '"';
 
         return view('transactions.show', compact('journal', 'events', 'subTitle', 'what', 'transactions', 'linkTypes', 'links'));
-
-
     }
 
     /**