JDF_ElectronicPublicity_admin/app/common/model/base/models/FileServer.php

<?php
namespace app\common\model\base\models;
/**
 * @title        :  文件处理
 * @desc         : 
 * @Author       : Rock
 * @Date         : 2023-04-18 09:44:11
 */
class FileServer
{
 /**
  * @title: 追加单行文本至文件尾
  * @desc: 描述
  * @param {string} {filename} {} {文件名}
  * @param {string} {content} {} {追加的文本内容}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-04-18 09:58:40
  */	
	static public function appendLine(string $filename, string $content='')
	{
		$fp = fopen($filename,'a');
		fwrite($fp,$content);
		fclose($fp);
	}
 /**
  * @title: 追加多行文本至文件末尾
  * @desc: 描述
  * @param {array} {filename} {} {文件名}
  * @param {array} {content} {} {待追加的文本数组}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-04-18 09:58:52
  */	
	static public function appendAll(string $filename,array $content=[])
	{
		$fp = fopen($filename,'a');
		foreach($content as $item){
			fwrite($fp,$item);
		}
		fclose($fp);
	}
 /**
  * @title: 从文件头写入单行文本
  * @desc: 描述
  * @param {string} {filename} {} {文件名}
  * @param {string} {content} {} {文本内容}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-04-18 10:14:18
  */	
	static public function writeLine(string $filename,string $content='')
	{
		$fp = fopen($filename,'w');
		fwrite($fp,$content);
		fclose($fp);
	}
 /**
  * @title: 从文件头写入多行文本
  * @desc: 描述
  * @param {string} {filename} {} {文件名}
  * @param {array} {content} {} {文本内容数组}
  * @return {*}
  * @author: Rock
  * @method: POST
  * @Date: 2023-04-18 10:15:06
  */	
	static public function writeAll(string $filename,array $content=[])
	{
		$fp = fopen($filename,'w');
		foreach($content as $item){
			fwrite($fp,$item);
		}
		fclose($fp);
	}
}