Merge pull request #167 from aminevg/main

Add useEncoding to SimpleExcelReader

src/SimpleExcelReader.php

@@ -103,6 +103,15 @@ public function useFieldEnclosure(string $fieldEnclosure): self
         return $this;
     }
 
+    public function useEncoding(string $encoding): self
+    {
+        if ($this->reader instanceof CSVReader) {
+            $this->csvOptions->ENCODING = $encoding;
+        }
+
+        return $this;
+    }
+
     public function trimHeaderRow(string $characters = null): self
     {
         $this->trimHeader = true;

tests/SimpleExcelReaderTest.php

@@ -607,3 +607,14 @@ function () {
         ->fromSheetName("sheetNotExists")
         ->getHeaders();
 })->throws(InvalidArgumentException::class);
+
+it('can use a custom encoding', function () {
+    $rows = SimpleExcelReader::create(getStubPath('shift-jis-encoding.csv'))
+        ->useEncoding('SHIFT_JIS')
+        ->getRows()
+        ->toArray();
+
+    expect($rows)->toEqual([
+        ['お名前' => '太郎', 'お名前（フリガナ）' => 'タロウ'],
+    ]);
+});

tests/stubs/shift-jis-encoding.csv

@@ -0,0 +1,2 @@
+�����O,�����O�i�t���K�i�j
+���Y,�^���E