Inline edit for v2

app/Helpers/Collector/Extensions/CollectorProperties.php

@@ -50,6 +50,9 @@ trait CollectorProperties
     private array   $postFilters;
     private HasMany $query;
     private array   $stringFields;
+
+    private ?int $startRow;
+    private ?int $endRow;
     /*
      * This array is used to collect ALL tags the user may search for (using 'setTags').
      * This way the user can call 'setTags' multiple times and get a joined result.

app/Helpers/Collector/GroupCollector.php

@@ -67,6 +67,8 @@ class GroupCollector implements GroupCollectorInterface
         $this->userGroup   = null;
         $this->limit       = null;
         $this->page        = null;
+        $this->startRow    = null;
+        $this->endRow      = null;
 
         $this->hasAccountInfo       = false;
         $this->hasCatInformation    = false;
@@ -473,6 +475,10 @@ class GroupCollector implements GroupCollectorInterface
 
             return $collection->slice($offset, $this->limit);
         }
+        // OR filter the array according to the start and end row variable
+        if (null !== $this->startRow && null !== $this->endRow) {
+            return $collection->slice((int)$this->startRow, (int)$this->endRow);
+        }
 
         return $collection;
     }
@@ -486,6 +492,10 @@ class GroupCollector implements GroupCollectorInterface
         if (0 === $this->limit) {
             $this->setLimit(50);
         }
+        if(null !== $this->startRow && null !== $this->endRow) {
+            $total = (int)($this->endRow - $this->startRow);
+            return new LengthAwarePaginator($set, $this->total, $total, 1);
+        }
 
         return new LengthAwarePaginator($set, $this->total, $this->limit, $this->page);
     }
@@ -1055,4 +1065,18 @@ class GroupCollector implements GroupCollectorInterface
             ->orderBy('transaction_journals.description', 'DESC')
             ->orderBy('source.amount', 'DESC');
     }
+
+    public function setEndRow(int $endRow): self
+    {
+        $this->endRow = $endRow;
+        return $this;
+    }
+
+    public function setStartRow(int $startRow): self
+    {
+        $this->startRow = $startRow;
+        return $this;
+    }
+
+
 }

app/Helpers/Collector/GroupCollectorInterface.php

@@ -526,6 +526,16 @@ interface GroupCollectorInterface
      */
     public function setPage(int $page): self;
 
+    /**
+     * Set the page to get.
+     */
+    public function setStartRow(int $startRow): self;
+
+    /**
+     * Set the page to get.
+     */
+    public function setEndRow(int $endRow): self;
+
     /**
      * Set the start and end time of the results to return.
      */