Util File Core

gistfile1.txt

<?php
class Utils_File_Core 
{
    
    protected $filename = "";
    protected $path = "";
    protected $fullfilename ="";
    
    const NEWLINE = 0x0A;
    const CARRIAGE = 0x0D;
    
    
    /*
     * Pass name of the file
     */
    
    public function __construct($filename = null, $path = null)
    {
    	if (!is_null($filename) && !is_null($path))
    	{
        	$this->filename = $filename;
        	$this->path = $path;
        	$this->fullfilename = $path.$filename;
    	}
    }
    /*
     * Get Methods 
     */
    
    public function getFilename(){
    	
    	return $this->filename;
    }
    
    public function getPath(){
    	
    	return $this->path;
    }
    
    public function getFullfilename(){

    	return $this->fullfilename;
    }
    
    // Set Methods
    
    public function setPath($path){
    	if(!empty($path) && !is_null($path))
    	{
    		$this->path = $path;
    		$this->fullfilename = $this->path.$this->filename;
    	}
    	
    }
    
    public function setFilename($filename){
    	if(!empty($filename) && !is_null($filename))
    	{
    		$this->filename = $filename;
    		$this->fullfilename = $this->path.$this->filename;
    	}
    	
    }
    
    
    
    
    public function write($text, $mode="w+"){
    	
        if ($this->is__writable($this->path)) {

           // In our example we're opening $filename in append mode.
          // The file pointer is at the bottom of the file hence
         // that's where $somecontent will go when we fwrite() it.
        if (!$handle = fopen($this->fullfilename, $mode)){
             echo "Cannot open file ($this->fullfilename)";
            exit;
        }

        // Write $somecontent to our opened file.
        if (fwrite($handle, $text) === FALSE) {
            echo "Cannot write to file ($this->fullfilename)";
            exit;
        }

       $echo = "Success, wrote ($text) to file ($this->fullfilename)";

        fclose($handle);

        } else {
            echo "The file $this->fullfilename is not writable";
        }
    	
    }
    
    /**
     * Get Content of a Plain File
     */
    
    public function getContents(){
    	
    	return file_get_contents($this->fullfilename);
    }
    
    /*
     * Get Content to Array
     */
    
    public function getContents2Array($separator=","){
    	
    	return file($this->fullfilename);
    	
    }
    public function appendHeader($header)
    {
        $appendMode = "a+";
        if(is_array($header))
        {
            $header = str_replace('|',',',str_replace(',',' ',implode('|',$line)));
        }
        $this->write($header.chr(self::NEWLINE));
    }
    
    //@TODO : Support depth > 2
    public function appendContentFromArray($content,$dimension=1)
    {
       $appendMode = "a+";
       //$this->write('IdVendor,Vendor,ordersQty'.chr(self::NEWLINE));
       
       foreach($content as $key => $line)
       {
            if($dimension == 1)
            {
                $this->write($key.",".$line.chr(self::NEWLINE), $appendMode);
            }
            else if ($dimension == 2)
            {
                $text = $key.",".str_replace('|',',',str_replace(',',' ',implode('|',$line)));
                $this->write($text.chr(self::NEWLINE),$appendMode);
                
            }
            else if ($dimension == 3 )
            {
                $text = $key.",,";
                $this->write($text.chr(self::NEWLINE),$appendMode);
                foreach($line as $counter => $data)
                {
                    $text = $counter.",".str_replace('|',',',str_replace(',',' ',implode('|',$data)));
                    $this->write($text.chr(self::NEWLINE),$appendMode);
                }
            }
       }
       
    }
    
    /* Check if Directory has written permission */
    private function is__writable($path) {
    
    if ($path{strlen($path)-1}=='/')
        return $this->is__writable($path.uniqid(mt_rand()).'.tmp');
    
    if (file_exists($path)) {
        if (!($f = @fopen($path, 'r+')))
            return false;
        fclose($f);
        return true;
    }
    
    if (!($f = @fopen($path, 'w')))
        return false;
    fclose($f);
    unlink($path);
    return true;
    }
    
   
    
    
    
}
?>