/**
* Create worksheet stringtable
*
* @param \PHPExcel\Worksheet $pSheet Worksheet
* @param string[] $pExistingTable Existing table to eventually merge with
* @return string[] String table for worksheet
* @throws \PHPExcel\Writer\Exception
*/
public function createStringTable($pSheet = null, $pExistingTable = null)
{
if ($pSheet !== null) {
// Create string lookup table
$aStringTable = array();
$cellCollection = null;
$aFlippedStringTable = null;
// For faster lookup
// Is an existing table given?
if ($pExistingTable !== null && is_array($pExistingTable)) {
$aStringTable = $pExistingTable;
}
// Fill index array
$aFlippedStringTable = $this->flipStringTable($aStringTable);
// Loop through cells
foreach ($pSheet->getCellCollection() as $cellID) {
$cell = $pSheet->getCell($cellID);
$cellValue = $cell->getValue();
if (!is_object($cellValue) && $cellValue !== null && $cellValue !== '' && !isset($aFlippedStringTable[$cellValue]) && ($cell->getDataType() == \PHPExcel\Cell\DataType::TYPE_STRING || $cell->getDataType() == \PHPExcel\Cell\DataType::TYPE_STRING2 || $cell->getDataType() == \PHPExcel\Cell\DataType::TYPE_NULL)) {
$aStringTable[] = $cellValue;
$aFlippedStringTable[$cellValue] = true;
} elseif ($cellValue instanceof \PHPExcel\RichText && $cellValue !== null && !isset($aFlippedStringTable[$cellValue->getHashCode()])) {
$aStringTable[] = $cellValue;
$aFlippedStringTable[$cellValue->getHashCode()] = true;
}
}
return $aStringTable;
} else {
throw new \PHPExcel\Writer\Exception("Invalid \\PHPExcel\\Worksheet object passed.");
}
}
/**
* Set Worksheet
*
* @param \PHPExcel\Worksheet $pValue
* @param boolean $pOverrideOld If a Worksheet has already been assigned, overwrite it and remove image from old Worksheet?
* @throws \PHPExcel\Exception
* @return BaseDrawing
*/
public function setWorksheet(\PHPExcel\Worksheet $pValue = null, $pOverrideOld = false)
{
if (is_null($this->worksheet)) {
// Add drawing to \PHPExcel\Worksheet
$this->worksheet = $pValue;
$this->worksheet->getCell($this->coordinates);
$this->worksheet->getDrawingCollection()->append($this);
} else {
if ($pOverrideOld) {
// Remove drawing from old \PHPExcel\Worksheet
$iterator = $this->worksheet->getDrawingCollection()->getIterator();
while ($iterator->valid()) {
if ($iterator->current()->getHashCode() == $this->getHashCode()) {
$this->worksheet->getDrawingCollection()->offsetUnset($iterator->key());
$this->worksheet = null;
break;
}
}
// Set new \PHPExcel\Worksheet
$this->setWorksheet($pValue);
} else {
throw new \PHPExcel\Exception("A \\PHPExcel\\Worksheet has already been assigned. Drawings can only exist on one \\PHPExcel\\Worksheet.");
}
}
return $this;
}
/**
* Apply the AutoFilter rules to the AutoFilter Range
*
* @throws \PHPExcel\Exception
* @return AutoFilter
*/
public function showHideRows()
{
list($rangeStart, $rangeEnd) = \PHPExcel\Cell::rangeBoundaries($this->range);
// The heading row should always be visible
// echo 'AutoFilter Heading Row ', $rangeStart[1],' is always SHOWN',PHP_EOL;
$this->workSheet->getRowDimension($rangeStart[1])->setVisible(true);
$columnFilterTests = array();
foreach ($this->columns as $columnID => $filterColumn) {
$rules = $filterColumn->getRules();
switch ($filterColumn->getFilterType()) {
case AutoFilter\Column::AUTOFILTER_FILTERTYPE_FILTER:
$ruleValues = array();
// Build a list of the filter value selections
foreach ($rules as $rule) {
$ruleType = $rule->getRuleType();
$ruleValues[] = $rule->getValue();
}
// Test if we want to include blanks in our filter criteria
$blanks = false;
$ruleDataSet = array_filter($ruleValues);
if (count($ruleValues) != count($ruleDataSet)) {
$blanks = true;
}
if ($ruleType == AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_FILTER) {
// Filter on absolute values
$columnFilterTests[$columnID] = array('method' => 'filterTestInSimpleDataSet', 'arguments' => array('filterValues' => $ruleDataSet, 'blanks' => $blanks));
} else {
// Filter on date group values
$arguments = array('date' => array(), 'time' => array(), 'dateTime' => array());
foreach ($ruleDataSet as $ruleValue) {
$date = $time = '';
if (isset($ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_YEAR]) && $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_YEAR] !== '') {
$date .= sprintf('%04d', $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_YEAR]);
}
if (isset($ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_MONTH]) && $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_MONTH] != '') {
$date .= sprintf('%02d', $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_MONTH]);
}
if (isset($ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_DAY]) && $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_DAY] !== '') {
$date .= sprintf('%02d', $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_DAY]);
}
if (isset($ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_HOUR]) && $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_HOUR] !== '') {
$time .= sprintf('%02d', $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_HOUR]);
}
if (isset($ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_MINUTE]) && $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_MINUTE] !== '') {
$time .= sprintf('%02d', $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_MINUTE]);
}
if (isset($ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_SECOND]) && $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_SECOND] !== '') {
$time .= sprintf('%02d', $ruleValue[AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DATEGROUP_SECOND]);
}
$dateTime = $date . $time;
$arguments['date'][] = $date;
$arguments['time'][] = $time;
$arguments['dateTime'][] = $dateTime;
}
// Remove empty elements
$arguments['date'] = array_filter($arguments['date']);
$arguments['time'] = array_filter($arguments['time']);
$arguments['dateTime'] = array_filter($arguments['dateTime']);
$columnFilterTests[$columnID] = array('method' => 'filterTestInDateGroupSet', 'arguments' => array('filterValues' => $arguments, 'blanks' => $blanks));
}
break;
case AutoFilter\Column::AUTOFILTER_FILTERTYPE_CUSTOMFILTER:
$customRuleForBlanks = false;
$ruleValues = array();
// Build a list of the filter value selections
foreach ($rules as $rule) {
$ruleType = $rule->getRuleType();
$ruleValue = $rule->getValue();
if (!is_numeric($ruleValue)) {
// Convert to a regexp allowing for regexp reserved characters, wildcards and escaped wildcards
$ruleValue = preg_quote($ruleValue);
$ruleValue = str_replace(self::$fromReplace, self::$toReplace, $ruleValue);
if (trim($ruleValue) == '') {
$customRuleForBlanks = true;
$ruleValue = trim($ruleValue);
}
}
$ruleValues[] = array('operator' => $rule->getOperator(), 'value' => $ruleValue);
}
$join = $filterColumn->getJoin();
$columnFilterTests[$columnID] = array('method' => 'filterTestInCustomDataSet', 'arguments' => array('filterRules' => $ruleValues, 'join' => $join, 'customRuleForBlanks' => $customRuleForBlanks));
break;
case AutoFilter\Column::AUTOFILTER_FILTERTYPE_DYNAMICFILTER:
$ruleValues = array();
foreach ($rules as $rule) {
// We should only ever have one Dynamic Filter Rule anyway
$dynamicRuleType = $rule->getGrouping();
if ($dynamicRuleType == AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DYNAMIC_ABOVEAVERAGE || $dynamicRuleType == AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DYNAMIC_BELOWAVERAGE) {
// Number (Average) based
// Calculate the average
$averageFormula = '=AVERAGE(' . $columnID . ($rangeStart[1] + 1) . ':' . $columnID . $rangeEnd[1] . ')';
$average = \PHPExcel\Calculation::getInstance()->calculateFormula($averageFormula, null, $this->workSheet->getCell('A1'));
// Set above/below rule based on greaterThan or LessTan
$operator = $dynamicRuleType === AutoFilter\Column\Rule::AUTOFILTER_RULETYPE_DYNAMIC_ABOVEAVERAGE ? AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_GREATERTHAN : AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_LESSTHAN;
$ruleValues[] = array('operator' => $operator, 'value' => $average);
$columnFilterTests[$columnID] = array('method' => 'filterTestInCustomDataSet', 'arguments' => array('filterRules' => $ruleValues, 'join' => AutoFilter\Column::AUTOFILTER_COLUMN_JOIN_OR));
} else {
// Date based
if ($dynamicRuleType[0] == 'M' || $dynamicRuleType[0] == 'Q') {
// Month or Quarter
sscanf($dynamicRuleType, '%[A-Z]%d', $periodType, $period);
if ($periodType == 'M') {
$ruleValues = array($period);
} else {
--$period;
$periodEnd = (1 + $period) * 3;
$periodStart = 1 + $period * 3;
$ruleValues = range($periodStart, $periodEnd);
}
$columnFilterTests[$columnID] = array('method' => 'filterTestInPeriodDateSet', 'arguments' => $ruleValues);
$filterColumn->setAttributes(array());
} else {
// Date Range
$columnFilterTests[$columnID] = $this->dynamicFilterDateRange($dynamicRuleType, $filterColumn);
break;
}
}
}
break;
case AutoFilter\Column::AUTOFILTER_FILTERTYPE_TOPTENFILTER:
$ruleValues = array();
$dataRowCount = $rangeEnd[1] - $rangeStart[1];
foreach ($rules as $rule) {
// We should only ever have one Dynamic Filter Rule anyway
$toptenRuleType = $rule->getGrouping();
$ruleValue = $rule->getValue();
$ruleOperator = $rule->getOperator();
}
if ($ruleOperator === AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_PERCENT) {
$ruleValue = floor($ruleValue * ($dataRowCount / 100));
}
if ($ruleValue < 1) {
$ruleValue = 1;
}
if ($ruleValue > 500) {
$ruleValue = 500;
}
$maxVal = $this->calculateTopTenValue($columnID, $rangeStart[1] + 1, $rangeEnd[1], $toptenRuleType, $ruleValue);
$operator = $toptenRuleType == AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_TOPTEN_TOP ? AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_GREATERTHANOREQUAL : AutoFilter\Column\Rule::AUTOFILTER_COLUMN_RULE_LESSTHANOREQUAL;
$ruleValues[] = array('operator' => $operator, 'value' => $maxVal);
$columnFilterTests[$columnID] = array('method' => 'filterTestInCustomDataSet', 'arguments' => array('filterRules' => $ruleValues, 'join' => AutoFilter\Column::AUTOFILTER_COLUMN_JOIN_OR));
$filterColumn->setAttributes(array('maxVal' => $maxVal));
break;
}
}
// echo 'Column Filter Test CRITERIA',PHP_EOL;
// var_dump($columnFilterTests);
//
// Execute the column tests for each row in the autoFilter range to determine show/hide,
for ($row = $rangeStart[1] + 1; $row <= $rangeEnd[1]; ++$row) {
// echo 'Testing Row = ', $row,PHP_EOL;
$result = true;
foreach ($columnFilterTests as $columnID => $columnFilterTest) {
// echo 'Testing cell ', $columnID.$row,PHP_EOL;
$cellValue = $this->workSheet->getCell($columnID . $row)->getCalculatedValue();
// echo 'Value is ', $cellValue,PHP_EOL;
// Execute the filter test
$result = $result && call_user_func_array(array('\\PHPExcel\\Worksheet\\AutoFilter', $columnFilterTest['method']), array($cellValue, $columnFilterTest['arguments']));
// echo (($result) ? 'VALID' : 'INVALID'),PHP_EOL;
// If filter test has resulted in FALSE, exit the loop straightaway rather than running any more tests
if (!$result) {
break;
}
}
// Set show/hide for the row based on the result of the autoFilter result
// echo (($result) ? 'SHOW' : 'HIDE'),PHP_EOL;
$this->workSheet->getRowDimension($row)->setVisible($result);
}
return $this;
}
public function refresh(\PHPExcel\Worksheet $worksheet, $flatten = true)
{
if ($this->dataSource !== null) {
$calcEngine = \PHPExcel\Calculation::getInstance($worksheet->getParent());
$newDataValues = \PHPExcel\Calculation::unwrapResult($calcEngine->_calculateFormulaValue('=' . $this->dataSource, null, $worksheet->getCell('A1')));
if ($flatten) {
$this->dataValues = \PHPExcel\Calculation\Functions::flattenArray($newDataValues);
foreach ($this->dataValues as &$dataValue) {
if (!empty($dataValue) && $dataValue[0] == '#') {
$dataValue = 0.0;
}
}
unset($dataValue);
} else {
$cellRange = explode('!', $this->dataSource);
if (count($cellRange) > 1) {
list(, $cellRange) = $cellRange;
}
$dimensions = \PHPExcel\Cell::rangeDimension(str_replace('$', '', $cellRange));
if ($dimensions[0] == 1 || $dimensions[1] == 1) {
$this->dataValues = \PHPExcel\Calculation\Functions::flattenArray($newDataValues);
} else {
$newArray = array_values(array_shift($newDataValues));
foreach ($newArray as $i => $newDataSet) {
$newArray[$i] = array($newDataSet);
}
foreach ($newDataValues as $newDataSet) {
$i = 0;
foreach ($newDataSet as $newDataVal) {
array_unshift($newArray[$i++], $newDataVal);
}
}
$this->dataValues = $newArray;
}
}
$this->pointCount = count($this->dataValues);
}
}
/**
* Write Cell
*
* @param \PHPExcel\Shared\XMLWriter $objWriter XML Writer
* @param \PHPExcel\Worksheet $pSheet Worksheet
* @param \PHPExcel\Cell $pCellAddress Cell Address
* @param string[] $pStringTable String table
* @param string[] $pFlippedStringTable String table (flipped), for faster index searching
* @throws \PHPExcel\Writer\Exception
*/
private function writeCell(\PHPExcel\Shared\XMLWriter $objWriter = null, \PHPExcel\Worksheet $pSheet = null, $pCellAddress = null, $pStringTable = null, $pFlippedStringTable = null)
{
if (is_array($pStringTable) && is_array($pFlippedStringTable)) {
// Cell
$pCell = $pSheet->getCell($pCellAddress);
$objWriter->startElement('c');
$objWriter->writeAttribute('r', $pCellAddress);
// Sheet styles
if ($pCell->getXfIndex() != '') {
$objWriter->writeAttribute('s', $pCell->getXfIndex());
}
// If cell value is supplied, write cell value
$cellValue = $pCell->getValue();
if (is_object($cellValue) || $cellValue !== '') {
// Map type
$mappedType = $pCell->getDataType();
// Write data type depending on its type
switch (strtolower($mappedType)) {
case 'inlinestr':
// Inline string
// Inline string
case 's':
// String
// String
case 'b':
// Boolean
$objWriter->writeAttribute('t', $mappedType);
break;
case 'f':
// Formula
$calculatedValue = $this->getParentWriter()->getPreCalculateFormulas() ? $pCell->getCalculatedValue() : $cellValue;
if (is_string($calculatedValue)) {
$objWriter->writeAttribute('t', 'str');
}
break;
case 'e':
// Error
$objWriter->writeAttribute('t', $mappedType);
}
// Write data depending on its type
switch (strtolower($mappedType)) {
case 'inlinestr':
// Inline string
if (!$cellValue instanceof \PHPExcel\RichText) {
$objWriter->writeElement('t', \PHPExcel\Shared\StringHelper::controlCharacterPHP2OOXML(htmlspecialchars($cellValue)));
} elseif ($cellValue instanceof \PHPExcel\RichText) {
$objWriter->startElement('is');
$this->getParentWriter()->getWriterPart('stringtable')->writeRichText($objWriter, $cellValue);
$objWriter->endElement();
}
break;
case 's':
// String
if (!$cellValue instanceof \PHPExcel\RichText) {
if (isset($pFlippedStringTable[$cellValue])) {
$objWriter->writeElement('v', $pFlippedStringTable[$cellValue]);
}
} elseif ($cellValue instanceof \PHPExcel\RichText) {
$objWriter->writeElement('v', $pFlippedStringTable[$cellValue->getHashCode()]);
}
break;
case 'f':
// Formula
$attributes = $pCell->getFormulaAttributes();
if ($attributes['t'] == 'array') {
$objWriter->startElement('f');
$objWriter->writeAttribute('t', 'array');
$objWriter->writeAttribute('ref', $pCellAddress);
$objWriter->writeAttribute('aca', '1');
$objWriter->writeAttribute('ca', '1');
$objWriter->text(substr($cellValue, 1));
$objWriter->endElement();
} else {
$objWriter->writeElement('f', substr($cellValue, 1));
}
if ($this->getParentWriter()->getOffice2003Compatibility() === false) {
if ($this->getParentWriter()->getPreCalculateFormulas()) {
// $calculatedValue = $pCell->getCalculatedValue();
if (!is_array($calculatedValue) && substr($calculatedValue, 0, 1) != '#') {
$objWriter->writeElement('v', \PHPExcel\Shared\StringHelper::formatNumber($calculatedValue));
} else {
$objWriter->writeElement('v', '0');
}
} else {
$objWriter->writeElement('v', '0');
}
}
break;
case 'n':
// Numeric
// force point as decimal separator in case current locale uses comma
$objWriter->writeElement('v', str_replace(',', '.', $cellValue));
break;
case 'b':
// Boolean
$objWriter->writeElement('v', $cellValue ? '1' : '0');
break;
case 'e':
// Error
if (substr($cellValue, 0, 1) == '=') {
$objWriter->writeElement('f', substr($cellValue, 1));
$objWriter->writeElement('v', substr($cellValue, 1));
} else {
$objWriter->writeElement('v', $cellValue);
}
break;
}
}
$objWriter->endElement();
} else {
throw new \PHPExcel\Writer\Exception("Invalid parameters passed.");
}
}
