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<?php |
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namespace PhpOffice\PhpSpreadsheetTests\Functional; |
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use PhpOffice\PhpSpreadsheet\Reader\IReadFilter; |
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use PhpOffice\PhpSpreadsheet\Spreadsheet; |
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class ReadFilterTest extends AbstractFunctional |
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{ |
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public function providerCellsValues() |
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{ |
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$cellValues = [ |
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// one argument as a multidimensional array |
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[1, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[2, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[3, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[4, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[5, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[6, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[7, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[8, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[9, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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[10, 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J'], |
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]; |
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return [ |
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['Xlsx', $cellValues], |
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['Ods', $cellValues], |
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]; |
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} |
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/** |
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* Test load Xlsx file with many empty cells with no filter used. |
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* |
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* @dataProvider providerCellsValues |
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* |
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* @param array $arrayData |
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* @param mixed $format |
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*/ |
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public function testXlsxLoadWithoutReadFilter($format, array $arrayData) |
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{ |
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$spreadsheet = new Spreadsheet(); |
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$spreadsheet->getActiveSheet()->fromArray($arrayData, null, 'A1'); |
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$reloadedSpreadsheet = $this->writeAndReload($spreadsheet, $format); |
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$sheet = $reloadedSpreadsheet->getSheet(0); |
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// test highest column (very specific num of columns because of some 3rd party software) |
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self::assertSame('J', $sheet->getHighestColumn()); |
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// test highest row (very specific num of rows because of some 3rd party software) |
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self::assertEquals(10, $sheet->getHighestRow()); |
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// test top left coordinate |
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$sortedCoordinates = $sheet->getCellCollection()->getSortedCoordinates(); |
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$coordinateTopLeft = reset($sortedCoordinates); |
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self::assertSame('A1', $coordinateTopLeft); |
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} |
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/** |
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* Test load Xlsx file with many empty cells (and big max row number) with readfilter. |
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* |
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* @dataProvider providerCellsValues |
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* |
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* @param array $arrayData |
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* @param mixed $format |
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*/ |
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public function testXlsxLoadWithReadFilter($format, array $arrayData) |
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{ |
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$spreadsheet = new Spreadsheet(); |
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$spreadsheet->getActiveSheet()->fromArray($arrayData, null, 'A1'); |
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$reloadedSpreadsheet = $this->writeAndReload($spreadsheet, $format, function ($reader) { |
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// Create a stub for the readFilter class. |
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$readFilterStub = $this->createMock(IReadFilter::class); |
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$readFilterStub->method('readCell') |
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->will($this->returnCallback([$this, 'readFilterReadCell'])); |
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// apply filter |
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$reader->setReadFilter($readFilterStub); |
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}); |
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$sheet = $reloadedSpreadsheet->getSheet(0); |
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// test highest column (very specific num of columns because of some 3rd party software) |
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self::assertSame('D', $sheet->getHighestColumn()); |
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// test highest row (very specific num of rows because of some 3rd party software) |
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self::assertEquals(6, $sheet->getHighestRow()); |
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// test top left coordinate |
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$sortedCoordinates = $sheet->getCellCollection()->getSortedCoordinates(); |
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$coordinateTopLeft = reset($sortedCoordinates); |
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self::assertSame('B2', $coordinateTopLeft); |
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} |
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/** |
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* @see \PhpOffice\PhpSpreadsheet\Reader\IReadFilter::readCell() |
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* |
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* @param string $column Column address (as a string value like "A", or "IV") |
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* @param int $row Row number |
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* @param string $worksheetName Optional worksheet name |
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* |
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* @return bool |
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*/ |
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public function readFilterReadCell($column, $row, $worksheetName = '') |
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{ |
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// define filter range |
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$rowMin = 2; |
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$rowMax = 6; |
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$columnMin = 'B'; |
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$columnMax = 'D'; |
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$r = (int) $row; |
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if ($r > $rowMax || $r < $rowMin) { |
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return false; |
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} |
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$col = sprintf('%04s', $column); |
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if ($col > sprintf('%04s', $columnMax) || |
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$col < sprintf('%04s', $columnMin)) { |
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return false; |
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} |
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return true; |
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} |
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} |
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This check looks for parameters that have been defined for a function or method, but which are not used in the method body.