69 lines
No EOL
2 KiB
PHP
69 lines
No EOL
2 KiB
PHP
<?php
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/*
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@author dhtmlx.com
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@license GPL, see license.txt
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*/
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class ConvertService{
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private $url;
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private $type;
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private $name;
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private $inline;
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public function __construct($url){
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$this->url = $url;
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$this->pdf();
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EventMaster::attach_static("connectorInit",array($this, "handle"));
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}
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public function pdf($name = "data.pdf", $inline = false){
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$this->type = "pdf";
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$this->name = $name;
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$this->inline = $inline;
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}
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public function excel($name = "data.xls", $inline = false){
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$this->type = "excel";
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$this->name = $name;
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$this->inline = $inline;
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}
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public function handle($conn){
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$conn->event->attach("beforeOutput",array($this,"convert"));
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}
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private function as_file($size, $name, $inline){
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header('Content-Type: application/force-download');
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header('Content-Type: application/octet-stream');
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header('Content-Type: application/download');
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header('Content-Transfer-Encoding: binary');
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header('Content-Length: '.$size);
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if ($inline)
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header('Content-Disposition: inline; filename="'.$name.'";');
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else
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header('Content-Disposition: attachment; filename="'.basename($name).'";');
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}
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public function convert($conn, $out){
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$str_out = str_replace("<rows>","<rows profile='color'>", $out);
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$str_out = str_replace("<head>","<head><columns>", $str_out);
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$str_out = str_replace("</head>","</columns></head>", $str_out);
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if ($this->type == "pdf")
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header("Content-type: application/pdf");
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else
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header("Content-type: application/ms-excel");
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$handle = curl_init($this->url);
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curl_setopt($handle, CURLOPT_POST, true);
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curl_setopt($handle, CURLOPT_HEADER, false);
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curl_setopt($handle, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($handle, CURLOPT_POSTFIELDS, "grid_xml=".urlencode($str_out));
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$out->reset();
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$out->set_type("pdf");
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$out->add(curl_exec($handle));
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$this->as_file(strlen((string)$out), $this->name, $this->inline);
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curl_close($handle);
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}
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}
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?>
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