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  Classes of Jonathan Alexey  >  UploadFile  >  uploadImage.Class.php  >  Download  
File: uploadImage.Class.php
Role: Application script
Content type: text/plain
Description: aplication to upload file
Class: UploadFile
Process uploaded image files
Author: By
Last change: change method the for to in_array .. =)
Date: 2010-01-22 02:46
Size: 2,375 bytes
 

Contents

Class file image Download
<?php
include("baseClass/uploadEngineClass.php");
class uploadImage extends uploadFile {
    
    /*#
    #
    # Son Class
    #
    # Version: 1.0
    #
    #
    */#
    
    var $maxWidth;
    var $maxHeight;
    var $maxSize;
    var $parmsType;
    var $nameUnique;
    var $extension_de;
    
    function uploadImage($name,$tmp_name,$size,$type,$erro="0"){
        $this->uploadFile($name,$tmp_name,$size,$type,$erro);
        $this->extension_de=array();
    }
    
    function setMaxHeight ($value) {
        $this->maxHeight=$value;
    }
    
    function setMaxWidth ($value) {
        $this->maxWidth=$value;
    }
    
    function setMaxSize ($value) {
        $this->maxSize=$value;
    }
    
    function setDestinationImage($tmp,$dir){
        $this->setDestinationFile($tmp,$dir);
    }
    
    function newNameFile ($prefix_name="Img",$more_entropy=false) {
        $extensao=explode(".",$this->fileName);
        $name=uniqid($prefix_name,$more_entropy);
           $this->fileName=$name.".".$extensao[1];
    }
    
    function setExtension ($extension) {
        array_push($this->extension_de,$extension);    
    }
    
    function getName () {
        return $this->fileName;
    }
    
    function getExtension () {
        $file=$this->getName();
        $setPart=explode(".",$file);
        $extension=end($setPart);
        if(in_array($extension,$this->extension_de)) {
            return true;
        }else{
            return false;
        }        
    }
    
    function moveImage(){
        if($this->moveFile()) {
            $parms=getimagesize($this->fileDestinationTmp.$this->fileName);
            $xx=$parms['0'];
            $yy=$parms['1'];
            if($xx>$this->maxHeight and $yy>$this->maxWidth) {
                    $this->fileUnlink($this->fileDestinationTmp.$this->fileName);
                    return false;
                }else{
                    if($this->fileSize>$this->maxSize) {
                        $this->fileUnlink($this->fileDestinationTmp.$this->fileName);
                        return false;
                    }else{
                        if($this->getExtension()) {
                            if($this->copyFile($this->fileDestinationTmp,$this->fileDestination)) {
                                $this->fileUnlink($this->fileDestinationTmp.$this->fileName);
                                return true;
                            }else{
                                $this->fileUnlink($this->fileDestinationTmp.$this->fileName);
                                return false;
                            }
                        }else{
                            $this->fileUnlink($this->fileDestinationTmp.$this->fileName);
                            return false;
                        }    
                    }    
                }
            }
    }
}