PHPexcel生成复杂的报表表头类例子
PHPexcel是一款非常不错的excel表格操作php插件了,我们通常用它来生成excel文档或数据转换并导入到mysql数据库中,下面介绍的是PHPexcel生成复杂的报表表头类例子
以前一直有需求,能把Execl里面的数据导入数据库,并且把数据库里面的数据导出到Execl中。
<?php
require_once dirname(__FILE__) . '/../Classes/PHPExcel/IOFactory.php';
class PHPExeclCore extends PHPExcel_IOFactory {
public static function SummerCreateExecl($Head, $data) {
self::SummerCreateExeclHead($Head, $data, "Excel2007");
}
public static function SummerReadExecl($dir) {
if (!file_exists($dir)) {
echo "Execl Not Exist";
} else {
$PHPExeclObj = self::load($dir);
$sheetCount = $PHPExeclObj->getSheetCount(); //得到Execl中包含的Sheet工作簿的数量
for ($i = 0; $i < $sheetCount; $i++) {
$ActiveSheet = $PHPExeclObj->getSheet($i);
$highestRow = $ActiveSheet->getHighestRow(); // 取得总列数
$allColumn = $ActiveSheet->getHighestColumn();
//通过嵌套循环来读取sheet工作簿里面的内容
for ($Col = 'A'; $Col < $allColumn; $Col++) {
for ($Row = 1; $Row < $highestRow; $Row++) {
$Data[$Col][$Row] = $ActiveSheet->getCell($Col . $Row)->getValue();
}
}
}
}
return $Data;
}
/*
* 将数据写入到数据表中
* $Data Array 表示要插入进Execl数据
* $RuleData Array 表示数据格式的规则数组
* $i int 表示从第几行起的插入数据
* **/
public static function SummerInsertDateToExecl($sheet, $Head, $Data, $n = 3, $RuleData = array()) {
$SimpleHead = self::getHead($Head);
$row = $n;
foreach ($Data as $key => $valueArr) {
$m = 0;
foreach ($valueArr as $k => $v) {
$StartCol = PHPExcel_Cell::stringFromColumnIndex($m) . $row;
$sheet->getCell($StartCol)->setValue($v);
$sheet->getStyle($StartCol)->getAlignment()->applyFromArray(array(
'horizontal' => PHPExcel_Style_Alignment::HORIZONTAL_CENTER,
'vertical' => PHPExcel_Style_Alignment::VERTICAL_CENTER,
'rotation' => 0,
'wrap' => TRUE,
));
if (isset($SimpleHead[$k]['col'])) {
$m = $m + $SimpleHead[$k]['col'] - 1;
$endCol = PHPExcel_Cell::stringFromColumnIndex($m) . $row;
$sheet->mergeCells($StartCol . ":" . $endCol);
}
$m++;
$type = false;
if (isset($SimpleHead[$k]['type'])) {
$type = $SimpleHead[$k]['type'];
$AllowArray = $SimpleHead[$k]['allowarray'];
}
//设置单元格的数据验证
if ($type) {
switch ($type) {
case 'list':
self::setSelectionRange($sheet, $StartCol, $AllowArray);
break;
case 'range':
self::setValueRange($sheet, $StartCol, $AllowArray);
break;
}
}
}
$row++;
}
}
/*
* 生成Execl单元格备注
* $sheet 当前的工作簿对象
* $Cell 需要设置属性的单元格
* $content 备注内容
* */
private static function setComment($sheet, $Cell, $content) {
$sheet->getComment($Cell)->setAuthor('4399om');
$objCommentRichText = $sheet->getComment($Cell)->getText()->createTextRun('4399om:');
$objCommentRichText->getFont()->setBold(true);
$sheet->getComment($Cell)->getText()->createTextRun("rn");
$sheet->getComment($Cell)->getText()->createTextRun($content);
$sheet->getComment($Cell)->setWidth('100pt');
$sheet->getComment($Cell)->setHeight('100pt');
$sheet->getComment($Cell)->setMarginLeft('150pt');
$sheet->getComment($Cell)->getFillColor()->setRGB('EEEEEE');
}
/*
* 现在单元格的有效数据范围,暂时仅限于数字
* $sheet 当前的工作簿对象
* $Cell 需要设置属性的单元格
* $ValueRange array 允许输入数组的访问
*/
private static function setValueRange($sheet, $Cell, $ValueRange) {
//设置单元格的的数据类型是数字,并且保留有效位数
$sheet->getStyle($Cell)->getNumberFormat()->setFormatCode(PHPExcel_Style_NumberFormat::FORMAT_NUMBER_00);
$ValueRange = explode(",", $ValueRange);
//开始数值有效访问设定
$objValidation = $sheet->getCell($Cell)->getDataValidation();
$objValidation->setType(PHPExcel_Cell_DataValidation::TYPE_WHOLE);
$objValidation->setErrorStyle(PHPExcel_Cell_DataValidation::STYLE_STOP);
$objValidation->setAllowBlank(true);
$objValidation->setShowInputMessage(true); //设置显示提示信息
$objValidation->setShowErrorMessage(true); //设置显示错误信息
$objValidation->setErrorTitle('输入错误'); //错误标题
$objValidation->setError('请输入数据范围在从' . $ValueRange[0] . '到' . $ValueRange[1] . '之间的所有值'); //错误内容
$objValidation->setPromptTitle('允许输入'); //设置提示标题
$objValidation->setPrompt('请输入数据范围在从' . $ValueRange[0] . '到' . $ValueRange[1] . '之间的所有值'); //提示内容
$objValidation->setFormula1($ValueRange['0']); //设置最大值
$objValidation->setFormula2($ValueRange['1']); //设置最小值
}
private static function OutinputHeader($objWriter) {
$fileName = str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME));
header("Content-Type: application/force-download");
header("Content-Type: application/octet-stream");
header("Content-Type: application/download");
header('Content-Disposition:inline;filename="' . $fileName . '"');
header("Content-Transfer-Encoding: binary");
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
header("Pragma: no-cache");
$objWriter->save('php://output');
exit;
}
//数据控制,设置单元格数据在一个可选方位类
private static function setSelectionRange($sheet, $Cell, $rangeStr, $Title = "数据类型") {
$objValidation = $sheet->getCell($Cell)->getDataValidation();
$objValidation->setType(PHPExcel_Cell_DataValidation::TYPE_LIST)->setErrorStyle(PHPExcel_Cell_DataValidation::STYLE_STOP)->setAllowBlank(true)->setShowInputMessage(true)->setShowErrorMessage(true)->setShowDropDown(true)->setErrorTitle('输入的值有误')->setError('您输入的值不在下拉框列表内.')->setPromptTitle('"' . $Title . '"')->setFormula1('"' . $rangeStr . '"');
}
/*
* 构建表头
* */
public static function RecursionCreateExecl($head, $data) {
$PHPExecl = new PHPExcel();
$objWriter = self::createWriter($PHPExecl, 'Excel2007');
$PHPExecl->getProperties()->setCreator("4399om")->setLastModifiedBy("Summer")->setTitle("Office 2007 XLSX Test Document")->setSubject("Office 2007 XLSX Test Document")->setDescription("Test document for Office 2007 XLSX, generated using PHP classes.")->setKeywords("office 2007 openxml php")->setCategory("Test result file");
$PHPExecl->setActiveSheetIndex(0);
$sheet = $PHPExecl->getActiveSheet();
self::HandleHeadToNode($sheet, $head, 1, 0, 0);
self::SummerInsertDateToExecl($sheet, $head, $data, 4);
self::OutinputHeader($objWriter);
}
private static function HandleHeadToNode($sheet, $Head, $beginRow, $col, $StartCol) {
foreach ($Head as $key => $cells) {
$row = $beginRow; //表示行
$beginCol = PHPExcel_Cell::stringFromColumnIndex($col) . $row;
$sheet->getCell($beginCol)->setValue($cells['value']);
//设置表格样式
$sheet->getStyle($beginCol)->getAlignment()->applyFromArray(array(
'horizontal' => PHPExcel_Style_Alignment::HORIZONTAL_CENTER,
'vertical' => PHPExcel_Style_Alignment::VERTICAL_CENTER,
'rotation' => 0,
'wrap' => TRUE,
));
$sheet->getStyle($beginCol)->getFont()->getColor()->setARGB(PHPExcel_Style_Color::COLOR_DARKGREEN);
//设置单元格的宽度
if (isset($cells['width'])) {
$Cell = $sheet->getColumnDimension(PHPExcel_Cell::stringFromColumnIndex($col));
$Cell->setWidth($cells['width']);
}
//哥元素打上标记
if (isset($cells['Content'])) {
self::setComment($sheet, $beginCol, $cells['Content']);
}
$merge = false; //合并单元格
if (isset($cells['col'])) {
$col+= $cells['col'] - 1;
$merge = true;
}
if (isset($cells['row'])) {
$row+= $cells['row'] - 1;
$merge = true;
}
if ($merge) {
$endCol = PHPExcel_Cell::stringFromColumnIndex($col) . $row;
$sheet->mergeCells($beginCol . ":" . $endCol);
}
$row++;
$col++;
//表示有存在孩子节点
if (isset($cells['children']) && is_array($cells['children'])) {
$cols = $StartCol;
if (!self::IsExistChildren($cells['children'])) {
$cols = $col - 2;
$StartCol = $col;
}
self::HandleHeadToNode($sheet, $cells['children'], $row, $cols, $StartCol);
} else {
$StartCol = $col;
}
}
}
//判断自己的孩子节点中是否存在孙子节点
private static function IsExistChildren($Data) {
foreach ($Data as $key => $value) {
if (isset($value['children']) && is_array($value['children'])) {
return true;
}
}
return false;
}
//获取底层数据
private static function getHead($Head, &$Node = array()) {
foreach ($Head as $key => $value) {
if (isset($value['children']) && is_array($value['children'])) {
self::getHead($value['children'], $Node);
} else {
$Node[] = $value;
}
}
return $Node;
}
}
$Head = array(
array(
'value' => '姓名',
'col' => 2,
'row' => 2,
'width' => 20,
'type' => 'list',
'allowarray' => 'PHP开发工程师,PHP开发'
) ,
array(
'value' => '第一天',
'col' => 2,
'row' => 1,
'width' => 20,
'Content' => '2014-12-29号',
'children' => array(
array(
'value' => '上午',
'col' => 1,
'width' => 20,
'type' => 'range',
'allowarray' => '10,100'
) ,
array(
'value' => '下午',
'width' => 20
) ,
) ,
) ,
array(
'value' => '第二天',
'col' => 2,
'row' => 1,
'width' => 20,
'children' => array(
array(
'value' => '上午',
'width' => 20
) ,
array(
'value' => '下午',
'width' => 20
) ,
) ,
) ,
);
$data = array(
array(
'PHP开发工程师',
'12',
'吃饭1',
'睡觉1',
'起床刷牙2',
'吃饭睡觉2'
) ,
array(
'PHP开发工程师',
'25',
'吃饭1',
'睡觉1',
'起床刷牙2',
'吃饭睡觉2'
) ,
array(
'PHP开发工程师',
'50',
'吃饭1',
'睡觉1',
'起床刷牙2',
'吃饭睡觉2'
) ,
array(
'PHP开发工程师',
'99',
'吃饭1',
'睡觉1',
'起床刷牙2',
'吃饭睡觉2'
) ,
array(
'PHP开发工程师',
'10',
'吃饭1',
'睡觉1',
'起床刷牙2',
'吃饭睡觉2'
) ,
);$Node = PHPExeclCore::RecursionCreateExecl($Head, $data);
PHPexcel生成复杂的报表表头类例子
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