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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