/** * INDIRECT * * Returns the reference specified by a text string. * References are immediately evaluated to display their contents. * * Excel Function: * =INDIRECT(cellAddress) * * NOTE - INDIRECT() does not yet support the optional a1 parameter introduced in Excel 2010 * * @param cellAddress $cellAddress The cell address of the current cell (containing this formula) * @param \PHPExcel\Cell $pCell The current cell (containing this formula) * @return mixed The cells referenced by cellAddress * * @todo Support for the optional a1 parameter introduced in Excel 2010 * */ public static function INDIRECT($cellAddress = null, \PHPExcel\Cell $pCell = null) { $cellAddress = Functions::flattenSingleValue($cellAddress); if (is_null($cellAddress) || $cellAddress === '') { return Functions::REF(); } $cellAddress1 = $cellAddress; $cellAddress2 = null; if (strpos($cellAddress, ':') !== false) { list($cellAddress1, $cellAddress2) = explode(':', $cellAddress); } if (!preg_match('/^' . \PHPExcel\Calculation::CALCULATION_REGEXP_CELLREF . '$/i', $cellAddress1, $matches) || !is_null($cellAddress2) && !preg_match('/^' . \PHPExcel\Calculation::CALCULATION_REGEXP_CELLREF . '$/i', $cellAddress2, $matches)) { if (!preg_match('/^' . \PHPExcel\Calculation::CALCULATION_REGEXP_NAMEDRANGE . '$/i', $cellAddress1, $matches)) { return Functions::REF(); } if (strpos($cellAddress, '!') !== false) { list($sheetName, $cellAddress) = explode('!', $cellAddress); $sheetName = trim($sheetName, "'"); $pSheet = $pCell->getWorksheet()->getParent()->getSheetByName($sheetName); } else { $pSheet = $pCell->getWorksheet(); } return \PHPExcel\Calculation::getInstance()->extractNamedRange($cellAddress, $pSheet, false); } if (strpos($cellAddress, '!') !== false) { list($sheetName, $cellAddress) = explode('!', $cellAddress); $sheetName = trim($sheetName, "'"); $pSheet = $pCell->getWorksheet()->getParent()->getSheetByName($sheetName); } else { $pSheet = $pCell->getWorksheet(); } return \PHPExcel\Calculation::getInstance()->extractCellRange($cellAddress, $pSheet, false); }
/** * Bind value to a cell * * @param \PHPExcel\Cell $cell Cell to bind value to * @param mixed $value Value to bind in cell * @return boolean */ public function bindValue(\PHPExcel\Cell $cell, $value = null) { // sanitize UTF-8 strings if (is_string($value)) { $value = \PHPExcel\Shared\StringHelper::sanitizeUTF8($value); } // Find out data type $dataType = parent::dataTypeForValue($value); // Style logic - strings if ($dataType === DataType::TYPE_STRING && !$value instanceof \PHPExcel\RichText) { // Test for booleans using locale-setting if ($value == \PHPExcel\Calculation::getTRUE()) { $cell->setValueExplicit(true, DataType::TYPE_BOOL); return true; } elseif ($value == \PHPExcel\Calculation::getFALSE()) { $cell->setValueExplicit(false, DataType::TYPE_BOOL); return true; } // Check for number in scientific format if (preg_match('/^' . \PHPExcel\Calculation::CALCULATION_REGEXP_NUMBER . '$/', $value)) { $cell->setValueExplicit((double) $value, DataType::TYPE_NUMERIC); return true; } // Check for fraction if (preg_match('/^([+-]?)\\s*([0-9]+)\\s?\\/\\s*([0-9]+)$/', $value, $matches)) { // Convert value to number $value = $matches[2] / $matches[3]; if ($matches[1] == '-') { $value = 0 - $value; } $cell->setValueExplicit((double) $value, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode('??/??'); return true; } elseif (preg_match('/^([+-]?)([0-9]*) +([0-9]*)\\s?\\/\\s*([0-9]*)$/', $value, $matches)) { // Convert value to number $value = $matches[2] + $matches[3] / $matches[4]; if ($matches[1] == '-') { $value = 0 - $value; } $cell->setValueExplicit((double) $value, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode('# ??/??'); return true; } // Check for percentage if (preg_match('/^\\-?[0-9]*\\.?[0-9]*\\s?\\%$/', $value)) { // Convert value to number $value = (double) str_replace('%', '', $value) / 100; $cell->setValueExplicit($value, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode(\PHPExcel\Style\NumberFormat::FORMAT_PERCENTAGE_00); return true; } // Check for currency $currencyCode = \PHPExcel\Shared\StringHelper::getCurrencyCode(); $decimalSeparator = \PHPExcel\Shared\StringHelper::getDecimalSeparator(); $thousandsSeparator = \PHPExcel\Shared\StringHelper::getThousandsSeparator(); if (preg_match('/^' . preg_quote($currencyCode) . ' *(\\d{1,3}(' . preg_quote($thousandsSeparator) . '\\d{3})*|(\\d+))(' . preg_quote($decimalSeparator) . '\\d{2})?$/', $value)) { // Convert value to number $value = (double) trim(str_replace(array($currencyCode, $thousandsSeparator, $decimalSeparator), array('', '', '.'), $value)); $cell->setValueExplicit($value, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode(str_replace('$', $currencyCode, \PHPExcel\Style\NumberFormat::FORMAT_CURRENCY_USD_SIMPLE)); return true; } elseif (preg_match('/^\\$ *(\\d{1,3}(\\,\\d{3})*|(\\d+))(\\.\\d{2})?$/', $value)) { // Convert value to number $value = (double) trim(str_replace(array('$', ','), '', $value)); $cell->setValueExplicit($value, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode(\PHPExcel\Style\NumberFormat::FORMAT_CURRENCY_USD_SIMPLE); return true; } // Check for time without seconds e.g. '9:45', '09:45' if (preg_match('/^(\\d|[0-1]\\d|2[0-3]):[0-5]\\d$/', $value)) { // Convert value to number list($h, $m) = explode(':', $value); $days = $h / 24 + $m / 1440; $cell->setValueExplicit($days, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode(\PHPExcel\Style\NumberFormat::FORMAT_DATE_TIME3); return true; } // Check for time with seconds '9:45:59', '09:45:59' if (preg_match('/^(\\d|[0-1]\\d|2[0-3]):[0-5]\\d:[0-5]\\d$/', $value)) { // Convert value to number list($h, $m, $s) = explode(':', $value); $days = $h / 24 + $m / 1440 + $s / 86400; // Convert value to number $cell->setValueExplicit($days, DataType::TYPE_NUMERIC); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode(\PHPExcel\Style\NumberFormat::FORMAT_DATE_TIME4); return true; } // Check for datetime, e.g. '2008-12-31', '2008-12-31 15:59', '2008-12-31 15:59:10' if (($d = \PHPExcel\Shared\Date::stringToExcel($value)) !== false) { // Convert value to number $cell->setValueExplicit($d, DataType::TYPE_NUMERIC); // Determine style. Either there is a time part or not. Look for ':' if (strpos($value, ':') !== false) { $formatCode = 'yyyy-mm-dd h:mm'; } else { $formatCode = 'yyyy-mm-dd'; } $cell->getWorksheet()->getStyle($cell->getCoordinate())->getNumberFormat()->setFormatCode($formatCode); return true; } // Check for newline character "\n" if (strpos($value, "\n") !== false) { $value = \PHPExcel\Shared\StringHelper::sanitizeUTF8($value); $cell->setValueExplicit($value, DataType::TYPE_STRING); // Set style $cell->getWorksheet()->getStyle($cell->getCoordinate())->getAlignment()->setWrapText(true); return true; } } // Not bound yet? Use parent... return parent::bindValue($cell, $value); }
/** * Is a given cell a date/time? * * @param \PHPExcel\Cell $pCell * @return boolean */ public static function isDateTime(\PHPExcel\Cell $pCell) { return self::isDateTimeFormat($pCell->getWorksheet()->getStyle($pCell->getCoordinate())->getNumberFormat()); }