66 lines
2.1 KiB
PHP
66 lines
2.1 KiB
PHP
<?php
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namespace App\Utils;
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use Exception;
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use PhpOffice\PhpSpreadsheet\IOFactory;
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use PhpOffice\PhpSpreadsheet\Spreadsheet;
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use function Hyperf\Config\config;
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class Excel
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{
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/**
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* 获取excel内容
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*/
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public static function importData($file)
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{
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try {
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if (!$file) return false;
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$file = BASE_PATH . DIRECTORY_SEPARATOR . 'runtime' . DIRECTORY_SEPARATOR . $file;
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if (!file_exists($file)) return false;
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// 显式使用 Xlsx 读取器并配置兼容选项
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$reader = new \PhpOffice\PhpSpreadsheet\Reader\Xlsx();
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// 关键配置：跳过样式/公式等兼容性陷阱
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$reader->setReadDataOnly(true); // 只读数据，忽略公式
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$reader->setReadEmptyCells(false); // 跳过空单元格处理
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$reader->setLoadSheetsOnly(["Sheet1"]); // 明确加载指定工作表
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$spreadsheet = $reader->load($file);
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return $spreadsheet->getSheet(0)->toArray();
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} catch (Exception $e) {
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return $e->getMessage();
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}
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}
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/**
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* 导出文件
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* Author: cfn <cfn@leapy.cn>
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* @param $name
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* @param $header
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* @param $data
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* @return false|string
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*/
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public static function exportData($name, $header, $data)
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{
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$spreadsheet = new Spreadsheet();
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$sheet = $spreadsheet->getActiveSheet();
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$sheet->setTitle('sheet1');
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//表头
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$sheet->fromArray($header, '', 'A1');
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$sheet->fromArray($data, '', 'A2');
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$sheet->getDefaultColumnDimension()->setWidth(12);
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$date = date("Ymd");
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$saveDir = BASE_PATH . '/static' . "/export/{$date}/";
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if (!is_dir($saveDir)) {
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mkdir($saveDir, 0777, true);
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}
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$saveFile = "{$saveDir}{$name}.xlsx";
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//按照指定格式生成Excel文件
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$writer = IOFactory::createWriter($spreadsheet, 'Xlsx');
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$writer->save($saveFile);
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if (is_file($saveFile)) {
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return config("app.domain") . "xlsx/{$date}/{$name}.xlsx";
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}
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return false;
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}
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}
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