public static function PHPExcel_Calculation_Statistical::COUNTIF in Loft Data Grids 7.2

Same name and namespace in other branches

1. 6.2 vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation/Statistical.php \PHPExcel_Calculation_Statistical::COUNTIF()

* COUNTIF * * Counts the number of cells that contain numbers within the list of arguments * * Excel Function: * COUNTIF(value1[,value2[, ...]],condition) * * @access public * @category Statistical Functions *

Parameters

mixed $arg,... Data values: * @param string $condition The criteria that defines which cells will be counted. * @return int

File

vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation/Statistical.php, line 1263

Class

PHPExcel_Calculation_Statistical

PHPExcel_Calculation_Statistical

Code

public static function COUNTIF($aArgs, $condition) {

  // Return value
  $returnValue = 0;
  $aArgs = PHPExcel_Calculation_Functions::flattenArray($aArgs);
  $condition = PHPExcel_Calculation_Functions::_ifCondition($condition);

  // Loop through arguments
  foreach ($aArgs as $arg) {
    if (!is_numeric($arg)) {
      $arg = PHPExcel_Calculation::_wrapResult(strtoupper($arg));
    }
    $testCondition = '=' . $arg . $condition;
    if (PHPExcel_Calculation::getInstance()
      ->_calculateFormulaValue($testCondition)) {

      // Is it a value within our criteria
      ++$returnValue;
    }
  }

  // Return
  return $returnValue;
}