diff --git a/application/common.php b/application/common.php
index 6c146e1..d77f951 100644
--- a/application/common.php
+++ b/application/common.php
@@ -1,5 +1,15 @@
<?php
+use PhpOffice\PhpSpreadsheet\Cell\Coordinate;
+use PhpOffice\PhpSpreadsheet\Cell\DataType;
+use PhpOffice\PhpSpreadsheet\IOFactory;
+use PhpOffice\PhpSpreadsheet\Spreadsheet;
+use PhpOffice\PhpSpreadsheet\Style\Alignment;
+use PhpOffice\PhpSpreadsheet\Style\Border;
+use PhpOffice\PhpSpreadsheet\Style\Color;
+use PhpOffice\PhpSpreadsheet\Style\Fill;
+use PhpOffice\PhpSpreadsheet\Style\NumberFormat;
+use PhpOffice\PhpSpreadsheet\Worksheet\PageSetup;
use service\DataService;
use service\NodeService;
use service\RandomService;
@@ -206,6 +216,313 @@ function is_really_writable($file)
return TRUE;
}
+/**
+ * 使用PHPEXECL导入
+ *
+ * @param string $file 文件地址
+ * @param int $sheet 工作表sheet(传0则获取第一个sheet)
+ * @param int $columnCnt 列数(传0则自动获取最大列)
+ * @param array $options 操作选项
+ * array mergeCells 合并单元格数组
+ * array formula 公式数组
+ * array format 单元格格式数组
+ *
+ * @return array
+ * @throws Exception
+ */
+function importExcel(string $file = '', int $sheet = 0, int $columnCnt = 0, &$options = [])
+{
+ try {
+ /* 转码 */
+ $file = iconv("utf-8", "gb2312", $file);
+ if (empty($file) OR !file_exists($file)) {
+ throw new \Exception('文件不存在!');
+ }
+
+ /** @var Xlsx $objRead */
+ $objRead = IOFactory::createReader('Xlsx');
+
+ if (!$objRead->canRead($file)) {
+ /** @var Xls $objRead */
+ $objRead = IOFactory::createReader('Xls');
+
+ if (!$objRead->canRead($file)) {
+ throw new \Exception('只支持导入Excel文件！');
+ }
+ }
+
+ /* 如果不需要获取特殊操作，则只读内容，可以大幅度提升读取Excel效率 */
+ empty($options) && $objRead->setReadDataOnly(true);
+ /* 建立excel对象 */
+ $obj = $objRead->load($file);
+ /* 获取指定的sheet表 */
+ $currSheet = $obj->getSheet($sheet);
+
+ if (isset($options['mergeCells'])) {
+ /* 读取合并行列 */
+ $options['mergeCells'] = $currSheet->getMergeCells();
+ }
+
+ if (0 == $columnCnt) {
+ /* 取得最大的列号 */
+ $columnH = $currSheet->getHighestColumn();
+ /* 兼容原逻辑，循环时使用的是小于等于 */
+ $columnCnt = Coordinate::columnIndexFromString($columnH);
+ }
+
+ /* 获取总行数 */
+ $rowCnt = $currSheet->getHighestRow();
+ $data = [];
+
+ /* 读取内容 */
+ for ($_row = 1; $_row <= $rowCnt; $_row++) {
+ $isNull = true;
+
+ for ($_column = 1; $_column <= $columnCnt; $_column++) {
+ $cellName = Coordinate::stringFromColumnIndex($_column);
+ $cellId = $cellName . $_row;
+ $cell = $currSheet->getCell($cellId);
+
+ if (isset($options['format'])) {
+ /* 获取格式 */
+ $format = $cell->getStyle()->getNumberFormat()->getFormatCode();
+ /* 记录格式 */
+ $options['format'][$_row][$cellName] = $format;
+ }
+
+ if (isset($options['formula'])) {
+ /* 获取公式，公式均为=号开头数据 */
+ $formula = $currSheet->getCell($cellId)->getValue();
+
+ if (0 === strpos($formula, '=')) {
+ $options['formula'][$cellName . $_row] = $formula;
+ }
+ }
+
+ if (isset($format) && 'm/d/yyyy' == $format) {
+ /* 日期格式翻转处理 */
+ $cell->getStyle()->getNumberFormat()->setFormatCode('yyyy/mm/dd');
+ }
+
+ $data[$_row][$cellName] = trim($currSheet->getCell($cellId)->getFormattedValue());
+
+ if (!empty($data[$_row][$cellName])) {
+ $isNull = false;
+ }
+ }
+
+ /* 判断是否整行数据为空，是的话删除该行数据 */
+ if ($isNull) {
+ unset($data[$_row]);
+ }
+ }
+
+ return $data;
+ } catch (\Exception $e) {
+ throw $e;
+ }
+}
+
+/**
+ * Excel导出，TODO 可继续优化
+ *
+ * @param array $datas 导出数据，格式['A1' => 'XXXX公司报表', 'B1' => '序号']
+ * @param string $fileName 导出文件名称
+ * @param array $options 操作选项，例如：
+ * bool print 设置打印格式
+ * string freezePane 锁定行数，例如表头为第一行，则锁定表头输入A2
+ * array setARGB 设置背景色，例如['A1', 'C1']
+ * array setWidth 设置宽度，例如['A' => 30, 'C' => 20]
+ * bool setBorder 设置单元格边框
+ * array mergeCells 设置合并单元格，例如['A1:J1' => 'A1:J1']
+ * array formula 设置公式，例如['F2' => '=IF(D2>0,E42/D2,0)']
+ * array format 设置格式，整列设置，例如['A' => 'General']
+ * array alignCenter 设置居中样式，例如['A1', 'A2']
+ * array bold 设置加粗样式，例如['A1', 'A2']
+ * string savePath 保存路径，设置后则文件保存到服务器，不通过浏览器下载
+ * @return bool
+ */
+function exportExcel(array $datas, string $fileName = '', array $options = []): bool
+{
+ try {
+ if (empty($datas)) {
+ return false;
+ }
+
+ set_time_limit(0);
+ /** @var Spreadsheet $objSpreadsheet */
+ $objSpreadsheet = app(Spreadsheet::class);
+ /* 设置默认文字居左，上下居中 */
+ $styleArray = [
+ 'alignment' => [
+ 'horizontal' => Alignment::HORIZONTAL_LEFT,
+ 'vertical' => Alignment::VERTICAL_CENTER,
+ ],
+ ];
+ $objSpreadsheet->getDefaultStyle()->applyFromArray($styleArray);
+ /* 设置Excel Sheet */
+ $activeSheet = $objSpreadsheet->setActiveSheetIndex(0);
+
+ /* 打印设置 */
+ if (isset($options['print']) && $options['print']) {
+ /* 设置打印为A4效果 */
+ $activeSheet->getPageSetup()->setPaperSize(PageSetup:: PAPERSIZE_A4);
+ /* 设置打印时边距 */
+ $pValue = 1 / 2.54;
+ $activeSheet->getPageMargins()->setTop($pValue / 2);
+ $activeSheet->getPageMargins()->setBottom($pValue * 2);
+ $activeSheet->getPageMargins()->setLeft($pValue / 2);
+ $activeSheet->getPageMargins()->setRight($pValue / 2);
+ }
+
+ /* 行数据处理 */
+ foreach ($datas as $sKey => $sItem) {
+ /* 默认文本格式 */
+ $pDataType = DataType::TYPE_STRING;
+
+ /* 设置单元格格式 */
+ if (isset($options['format']) && !empty($options['format'])) {
+ $colRow = Coordinate::coordinateFromString($sKey);
+
+ /* 存在该列格式并且有特殊格式 */
+ if (isset($options['format'][$colRow[0]]) &&
+ NumberFormat::FORMAT_GENERAL != $options['format'][$colRow[0]]) {
+ $activeSheet->getStyle($sKey)->getNumberFormat()
+ ->setFormatCode($options['format'][$colRow[0]]);
+
+ if (false !== strpos($options['format'][$colRow[0]], '0.00') &&
+ is_numeric(str_replace(['￥', ','], '', $sItem))) {
+ /* 数字格式转换为数字单元格 */
+ $pDataType = DataType::TYPE_NUMERIC;
+ $sItem = str_replace(['￥', ','], '', $sItem);
+ }
+ } elseif (is_int($sItem)) {
+ $pDataType = DataType::TYPE_NUMERIC;
+ }
+ }
+
+ $activeSheet->setCellValueExplicit($sKey, $sItem, $pDataType);
+
+ /* 存在:形式的合并行列，列入A1:B2，则对应合并 */
+ if (false !== strstr($sKey, ":")) {
+ $options['mergeCells'][$sKey] = $sKey;
+ }
+ }
+
+ unset($datas);
+
+ /* 设置锁定行 */
+ if (isset($options['freezePane']) && !empty($options['freezePane'])) {
+ $activeSheet->freezePane($options['freezePane']);
+ unset($options['freezePane']);
+ }
+
+ /* 设置宽度 */
+ if (isset($options['setWidth']) && !empty($options['setWidth'])) {
+ foreach ($options['setWidth'] as $swKey => $swItem) {
+ $activeSheet->getColumnDimension($swKey)->setWidth($swItem);
+ }
+
+ unset($options['setWidth']);
+ }
+
+ /* 设置背景色 */
+ if (isset($options['setARGB']) && !empty($options['setARGB'])) {
+ foreach ($options['setARGB'] as $sItem) {
+ $activeSheet->getStyle($sItem)
+ ->getFill()->setFillType(Fill::FILL_SOLID)
+ ->getStartColor()->setARGB(Color::COLOR_YELLOW);
+ }
+
+ unset($options['setARGB']);
+ }
+
+ /* 设置公式 */
+ if (isset($options['formula']) && !empty($options['formula'])) {
+ foreach ($options['formula'] as $fKey => $fItem) {
+ $activeSheet->setCellValue($fKey, $fItem);
+ }
+
+ unset($options['formula']);
+ }
+
+ /* 合并行列处理 */
+ if (isset($options['mergeCells']) && !empty($options['mergeCells'])) {
+ $activeSheet->setMergeCells($options['mergeCells']);
+ unset($options['mergeCells']);
+ }
+
+ /* 设置居中 */
+ if (isset($options['alignCenter']) && !empty($options['alignCenter'])) {
+ $styleArray = [
+ 'alignment' => [
+ 'horizontal' => Alignment::HORIZONTAL_CENTER,
+ 'vertical' => Alignment::VERTICAL_CENTER,
+ ],
+ ];
+
+ foreach ($options['alignCenter'] as $acItem) {
+ $activeSheet->getStyle($acItem)->applyFromArray($styleArray);
+ }
+
+ unset($options['alignCenter']);
+ }
+
+ /* 设置加粗 */
+ if (isset($options['bold']) && !empty($options['bold'])) {
+ foreach ($options['bold'] as $bItem) {
+ $activeSheet->getStyle($bItem)->getFont()->setBold(true);
+ }
+
+ unset($options['bold']);
+ }
+
+ /* 设置单元格边框，整个表格设置即可，必须在数据填充后才可以获取到最大行列 */
+ if (isset($options['setBorder']) && $options['setBorder']) {
+ $border = [
+ 'borders' => [
+ 'allBorders' => [
+ 'borderStyle' => Border::BORDER_THIN, // 设置border样式
+ 'color' => ['argb' => 'FF000000'], // 设置border颜色
+ ],
+ ],
+ ];
+ $setBorder = 'A1:' . $activeSheet->getHighestColumn() . $activeSheet->getHighestRow();
+ $activeSheet->getStyle($setBorder)->applyFromArray($border);
+ unset($options['setBorder']);
+ }
+
+ $fileName = !empty($fileName) ? $fileName : (date('YmdHis') . '.xlsx');
+
+ if (!isset($options['savePath'])) {
+ /* 直接导出Excel，无需保存到本地，输出07Excel文件 */
+ header('Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet');
+ header(
+ "Content-Disposition:attachment;filename=" . iconv(
+ "utf-8", "GB2312//TRANSLIT", $fileName
+ )
+ );
+ header('Cache-Control: max-age=0');//禁止缓存
+ $savePath = 'php://output';
+ } else {
+ $savePath = $options['savePath'];
+ }
+
+ ob_clean();
+ ob_start();
+ $objWriter = IOFactory::createWriter($objSpreadsheet, 'Xlsx');
+ $objWriter->save($savePath);
+ /* 释放内存 */
+ $objSpreadsheet->disconnectWorksheets();
+ unset($objSpreadsheet);
+ ob_end_flush();
+
+ return true;
+ } catch (Exception $e) {
+ return false;
+ }
+}
+
/**
* UTF8字符串加密
* @param string $string