85 lines
2.5 KiB
PHP
85 lines
2.5 KiB
PHP
<?php
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namespace app\admin\controller\csmtable;
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use app\common\controller\Backend;
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use app\admin\library\Auth;
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/**
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* Excel下载任务管理
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*
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* @icon fa fa-circle-o
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*/
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class Csmxlstable extends Backend
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{
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protected $noNeedRight = ["*"];
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private $uploadtmppath = RUNTIME_PATH . 'temp' . DS;
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/**
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* Xlstask模型对象
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*
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* @var \app\admin\model\csmtable\Xlstask
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*/
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protected $model = null;
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public function _initialize()
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{
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parent::_initialize();
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$this->model = new \app\admin\model\csmtable\Xlstask();
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}
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/**
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* 前台轮询查询下载进度
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* http://127.0.0.1/fastadmin_plugin_csmmeet/public/q3HJDu2RgE.php/csmtable/csmxlstable/queryGenerageStatus
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*/
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public function queryGenerageStatus()
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{
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$filesource = $this->request->request("filesource");
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$auth = Auth::instance();
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$row = $this->model->where("admin_id", "=", $auth->id)
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->where("filesource", '=', $filesource)
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->where("status", "=", "normal")
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->field("id,createtime,progress,iserror,errormsg")
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->order("id", "desc")
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->find();
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// echo $this->model->getLastSql();
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if ($row != null) {
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// $row->filesource = str_replace(Config::get('upload.cdnurl'), '', $row->filesource);
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$row->createtime = date('Y-m-d H:i:s', $row->createtime);
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}
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$this->success('', null, [
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'row' => $row
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]);
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}
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public function download()
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{
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$auth = Auth::instance();
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$id = $this->request->request("id");
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$row = $this->model->where("admin_id", "=", $auth->id)
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->where("id", "=", $id)
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->find();
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if ($row == null) {
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$this->error("文件不存在,请重新下载!");
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}
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$filename = $row->filename;
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//var_dump($filename);
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// $filename='csmtable_1588643591.zip';//完整文件名（路径加名字）
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if (! file_exists($this->uploadtmppath . $filename)) {
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header('HTTP/1.1 404 NOT FOUND');
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} else {
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$file = fopen($this->uploadtmppath . $filename, "rb");
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Header("Content-type: application/octet-stream");
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Header("Accept-Ranges: bytes");
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Header("Accept-Length: " . filesize($this->uploadtmppath . $filename));
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Header("Content-Disposition: attachment; filename=" . $filename);
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echo fread($file, filesize($this->uploadtmppath . $filename));
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fclose($file);
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exit();
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}
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}
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}
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