Move collecting journals to the collector.

app/Helpers/Collector/JournalCollector.php

@@ -206,6 +206,22 @@ class JournalCollector
         return $this;
     }
 
+    /**
+     * @param Collection $bills
+     *
+     * @return JournalCollector
+     */
+    public function setBills(Collection $bills): JournalCollector
+    {
+        if ($bills->count() > 0) {
+            $billIds = $bills->pluck('id')->toArray();
+            $this->query->whereIn('transaction_journals.bill_id', $billIds);
+        }
+
+        return $this;
+
+    }
+
     /**
      * @param Category $category
      *

app/Helpers/Report/ReportHelper.php

@@ -14,17 +14,17 @@ declare(strict_types = 1);
 namespace FireflyIII\Helpers\Report;
 
 use Carbon\Carbon;
-use DB;
 use FireflyIII\Helpers\Collection\Bill as BillCollection;
 use FireflyIII\Helpers\Collection\BillLine;
 use FireflyIII\Helpers\Collection\Category as CategoryCollection;
 use FireflyIII\Helpers\Collection\Expense;
 use FireflyIII\Helpers\Collection\Income;
+use FireflyIII\Helpers\Collector\JournalCollector;
 use FireflyIII\Helpers\FiscalHelperInterface;
 use FireflyIII\Models\Bill;
-use FireflyIII\Models\Budget;
 use FireflyIII\Models\Category;
 use FireflyIII\Models\Tag;
+use FireflyIII\Models\Transaction;
 use FireflyIII\Models\TransactionJournal;
 use FireflyIII\Repositories\Account\AccountTaskerInterface;
 use FireflyIII\Repositories\Bill\BillRepositoryInterface;
@@ -79,7 +79,9 @@ class ReportHelper implements ReportHelperInterface
         /** @var BillRepositoryInterface $repository */
         $repository = app(BillRepositoryInterface::class);
         $bills      = $repository->getBillsForAccounts($accounts);
-        $journals   = $repository->getAllJournalsInRange($bills, $start, $end);
+        $collector  = new JournalCollector(auth()->user());
+        $collector->setAccounts($accounts)->setRange($start, $end)->setBills($bills);
+        $journals   = $collector->getJournals();
         $collection = new BillCollection;
 
         /** @var Bill $bill */
@@ -93,14 +95,14 @@ class ReportHelper implements ReportHelperInterface
             // is hit in period?
 
             $entry = $journals->filter(
-                function (TransactionJournal $journal) use ($bill) {
-                    return $journal->bill_id === $bill->id;
+                function (Transaction $transaction) use ($bill) {
+                    return $transaction->bill_id === $bill->id;
                 }
             );
             $first = $entry->first();
             if (!is_null($first)) {
                 $billLine->setTransactionJournalId($first->id);
-                $billLine->setAmount($first->journalAmount);
+                $billLine->setAmount($first->transaction_amount);
                 $billLine->setHit(true);
             }
 

app/Repositories/Bill/BillRepository.php

@@ -116,41 +116,6 @@ class BillRepository implements BillRepositoryInterface
         return $set;
     }
 
-    /**
-     * Returns all journals connected to these bills in the given range. Amount paid
-     * is stored in "journalAmount" as a negative number.
-     *
-     * @param Collection $bills
-     * @param Carbon     $start
-     * @param Carbon     $end
-     *
-     * @return Collection
-     */
-    public function getAllJournalsInRange(Collection $bills, Carbon $start, Carbon $end): Collection
-    {
-        $ids = $bills->pluck('id')->toArray();
-
-        $set = $this->user->transactionJournals()
-                          ->leftJoin(
-                              'transactions', function (JoinClause $join) {
-                              $join->on('transactions.transaction_journal_id', '=', 'transaction_journals.id')->where('transactions.amount', '<', 0);
-                          }
-                          )
-                          ->whereIn('bill_id', $ids)
-                          ->before($end)
-                          ->after($start)
-                          ->groupBy(['transaction_journals.bill_id', 'transaction_journals.id'])
-                          ->get(
-                              [
-                                  'transaction_journals.bill_id',
-                                  'transaction_journals.id',
-                                  DB::raw('SUM(transactions.amount) AS journalAmount'),
-                              ]
-                          );
-
-        return $set;
-    }
-
     /**
      * @return Collection
      */

app/Repositories/Bill/BillRepositoryInterface.php

@@ -57,18 +57,6 @@ interface BillRepositoryInterface
      */
     public function getActiveBills(): Collection;
 
-    /**
-     * Returns all journals connected to these bills in the given range. Amount paid
-     * is stored in "journalAmount" as a negative number.
-     *
-     * @param Collection $bills
-     * @param Carbon     $start
-     * @param Carbon     $end
-     *
-     * @return Collection
-     */
-    public function getAllJournalsInRange(Collection $bills, Carbon $start, Carbon $end): Collection;
-
     /**
      * @return Collection
      */