| 1: | <?php
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| 10: | class FileUploader extends Control{
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| 11: | public $maxLen = '';
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| 12: | public $minLen = '';
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| 13: | private $formName = '';
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| 14: | private $msgName = '';
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| 15: | private $req = false;
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| 16: | private $fileType = '';
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| 17: | private $fileExtention = '';
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| 18: | private $fileTypeA = '';
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| 19: | private $fileSize = '';
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| 20: | private $fileTempName = '';
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| 21: | private $fildName = '';
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| 22: | private $tablName = '';
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| 23: | private $fileSavePath = '';
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| 24: |
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| 25: | public function __construct($name='',$fieldName='',$tableName='') {
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| 26: | global $page,$JSServer,$tblName,$mysql;
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| 27: | $this->name = $name;
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| 28: | $this->fildName = $fieldName;
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| 29: | $this->tablName = $tableName;
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| 30: | $this->unsetEndTag();
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| 31: | $this->fileType = $_FILES["$name"]["type"];
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| 32: | $this->fileSize = $_FILES["$name"]["size"];
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| 33: | $this->fileTempName = $_FILES["$name"]["tmp_name"];
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| 34: | if($this->fileTempName!=''){
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| 35: | $_REQUEST[$this->name] = $_FILES["$name"]["name"];
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| 36: | $ft = pathinfo($_FILES["$name"]["name"]);
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| 37: | $this->fileExtention = $ft['extension'];
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| 38: | }
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| 39: | $this->tagName = "input";
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| 40: | $this->parameterA['type'] = 'file';
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| 41: | $this->init($this->name,$this->fildName,$this->tablName);
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| 42: | if(SphpBase::page()->sact== $name.'del'){
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| 43: | $file = decrypt($_REQUEST['pfn']);
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| 44: | $pt = pathinfo($file);
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| 45: | if(file_exists($file)){unlink($file);}
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| 46: | if(file_exists('cache/'.$pt['basename'])){unlink('cache/'.$pt['basename']);}
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| 47: | $mysql->executeQueryQuick("UPDATE $tblName SET $this->fildName='' WHERE id='SphpBase::page()->evtp'");
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| 48: | $JSServer->addJSONBlock('html','out'.$this->name,'Pic Deleted!');
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| 49: | }
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| 50: | }
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| 51: |
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| 52: | public function setForm($val) { $this->formName = $val;}
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| 53: | public function setMsgName($val) { $this->msgName = $val;}
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| 54: | public function setRequired() {
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| 55: | if($this->issubmit){
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| 56: | if(strlen($this->value) < 1){
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| 57: | setErr($this->name.'-req',"Can not submit Empty");
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| 58: | }
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| 59: | }
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| 60: | $this->req = true;
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| 61: | }
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| 62: | public function setFileMaxLen($val)
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| 63: | {
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| 64: | $this->maxLen = $val;
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| 65: | if($this->issubmit){
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| 66: | if($this->getFileSize() > $val){
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| 67: | setErr($this->name.'-maxfl',"Maximum File Length should not be exceed then $val bytes");
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| 68: | }
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| 69: | }
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| 70: | }
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| 71: | public function getFileMaxLen() { return $this->maxLen; }
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| 72: | public function setFileMinLen($val)
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| 73: | {
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| 74: | $this->minFileLen = $val;
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| 75: | if($this->issubmit){
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| 76: | if($this->getValue()!='' && $this->getFileSize() < $val ){
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| 77: | setErr($this->name.'-minfl',"Minimum File Length should be $val bytes");
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| 78: | }
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| 79: | }
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| 80: | }
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| 81: | public function getFileMinLen() { return $this->minLen; }
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| 82: | public function setFileType($val){$this->fileType = $val;}
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| 83: | public function getFileType(){return $this->fileType;}
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| 84: | public function setFileSize($val){$this->fileSize = $val;}
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| 85: | public function getFileSize(){return $this->fileSize;}
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| 86: | public function setFileTypesAllowed($val){$this->fileTypeA = $val; $this->findTypeAllowed();}
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| 87: | public function getFileTypesAllowed(){return $this->fileTypeA;}
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| 88: | public function getFileTempName(){return $this->fileTempName;}
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| 89: | public function getFilePrevName(){return $_REQUEST['hid'.$this->name];}
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| 90: | public function getFileExtention(){return $this->fileExtention;}
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| 91: | public function setFileSavePath($val){$this->fileSavePath = $val;}
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| 92: |
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| 93: | private function findTypeAllowed(){
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| 94: | $blnFound = false;
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| 95: | if($this->issubmit){
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| 96: | $types = split(',',$this->getFileTypesAllowed());
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| 97: | foreach($types as $key=>$val){
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| 98: | if($val == $this->getFileType()){
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| 99: | $blnFound = true;
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| 100: | break;
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| 101: | }
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| 102: | }
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| 103: | if(!$blnFound){
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| 104: | setErr($this->name.'-filetype',$this->getFileType(). ' File Type is not allowed');
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| 105: | }
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| 106: | }
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| 107: |
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| 108: | }
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| 109: | private function saveFile($FilePath){
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| 110: | if ($this->issubmit && !getCheckErr()){
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| 111: | if ($_FILES[$this->name]["error"] > 0)
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| 112: | {
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| 113: | setErr($this->name.'-save',$_FILES[$this->name]["error"]);
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| 114: | }
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| 115: | else
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| 116: | {
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| 117: | if(!move_uploaded_file($_FILES[$this->name]["tmp_name"], $FilePath )){
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| 118: | setErr($this->name.'-save',"Can not save file on server");
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| 119: | }else{
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| 120: | $this->value = $this->fileSavePath;
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| 121: | }
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| 122: |
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| 123: | }
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| 124: | }
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| 125: | }
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| 126: |
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| 127: | public function oncreate($element){
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| 128: | $this->saveFile($this->fileSavePath);
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| 129: | }
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| 130: |
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| 131: | public function onjsrender(){
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| 132: | global $JSServer;
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| 133: | $JSServer->getAJAX();
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| 134: | addFileLink($this->myrespath."res/jquery.MultiFile.pack.js");
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| 135: | $this->setPostTag('<div id="'.$this->name.'-list"></div>');
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| 136: | addHeaderJSFunctionCode('ready', $this->name, "
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| 137: | $('#{$this->name}').MultiFile({
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| 138: | list: '#{$this->name}-list',
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| 139: | max: 1,
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| 140: | accept: 'gif|jpg|png|bmp|swf'
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| 141: | });
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| 142: | ");
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| 143: | if($this->formName!=''){
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| 144: | if($this->req){
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| 145: | addFooterJSFunctionCode("{$this->formName}_submit", "{$this->name}req", "
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| 146: | ctlReq['$this->name']= Array('$this->msgName','TextField');");
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| 147: | }
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| 148: | }
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| 149: |
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| 150: | }
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| 151: |
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| 152: | public function onrender(){
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| 153: | global $JSClient,$page;
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| 154: | if($this->value!=''){
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| 155: | $this->parameterA['value'] = $this->value;
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| 156: | if($this->value!=''){
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| 157: | $this->setPostTag('<input type="hidden" name="hid'.$this->name.'" value="'.$this->value.'" /><div id="out'.$this->name.'">
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| 158: | <img src="'.$this->value.'" width="150" height="100" /><a href="javascript: '.$JSClient->postServer("'".getEventURL($this->name.'del',SphpBase::page()->evtp,'','pfn='.encrypt($this->value),'',true)."'").'">Delete</a></div>');
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| 159: | }
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| 160: | }
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| 161: | }
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| 162: |
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| 163: |
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| 164: | public function getJSValue(){
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| 165: | return "document.getElementById('$this->name').value" ;
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| 166: | }
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| 167: |
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| 168: | public function setJSValue($exp){
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| 169: | return "document.getElementById('$this->name').value = $exp;" ;
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| 170: | }
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| 171: |
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| 172: | }
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| 173: | ?> |