| 1: | <?php
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| 2: | |
| 3: | |
| 4: | |
| 5: | |
| 6: |
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| 7: | namespace Sphp\comp\html{
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| 8: |
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| 9: |
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| 10: | class FileUploader extends \Sphp\tools\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 $defaultImg = '';
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| 16: | private $req = false;
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| 17: | private $fileType = '';
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| 18: | private $fileExtention = '';
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| 19: | private $filename = '';
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| 20: | private $fileTypeA = '';
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| 21: | private $fileSize = '';
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| 22: | private $fileTempName = '';
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| 23: | private $fildName = '';
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| 24: | private $tablName = '';
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| 25: | private $fileSavePath = '';
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| 26: | private $btnDelete = false;
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| 27: | private $imgTag = false;
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| 28: | private $errmsg = "";
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| 29: |
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| 30: | public function __construct($name='',$fieldName='',$tableName='') {
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| 31: | $page = \SphpBase::page();
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| 32: | $tblName = \SphpBase::page()->tblName;
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| 33: | $JSServer = \SphpBase::JSServer();
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| 34: | $Client = \SphpBase::sphp_request();
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| 35: | $mysql = \SphpBase::dbEngine();
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| 36: |
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| 37: | $this->name = $name;
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| 38: | $this->fildName = $fieldName;
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| 39: | $this->tablName = $tableName;
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| 40: | $this->unsetEndTag();
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| 41: | if(\SphpBase::sphp_request()->isFile("$name")){
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| 42: | $f1 = \SphpBase::sphp_request()->files("$name");
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| 43: | $this->fileType = $f1["type"];
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| 44: | $this->fileSize = $f1["size"];
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| 45: | $this->fileTempName = $f1["tmp_name"];
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| 46: | if($this->fileTempName!=''){
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| 47: | \SphpBase::sphp_request()->request($this->name,false,$f1["name"]);
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| 48: | $ft = pathinfo($f1["name"]);
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| 49: | $this->fileExtention = $ft['extension'];
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| 50: | $this->filename = $ft['filename'];
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| 51: |
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| 52: | }
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| 53: | }
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| 54: | $this->tagName = "input";
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| 55: | $this->init($this->name,$this->fildName,$this->tablName);
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| 56: | if(\SphpBase::page()->sact== $name.'del'){
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| 57: | $file = substr(decrypt(\SphpBase::sphp_request()->request('pfn')),3);
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| 58: | $pt = pathinfo($file);
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| 59: | if(file_exists($file)){unlink($file);}
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| 60: | if(file_exists('cache/'.$pt['basename'])){unlink('cache/'.$pt['basename']);}
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| 61: | if($this->fildName!=''){
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| 62: | $mysql->executeQueryQuick("UPDATE $tblName SET $this->fildName='' WHERE id='". \SphpBase::page()->evtp . "'");
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| 63: | }
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| 64: | $JSServer->addJSONBlock('html','out'.$this->name,'Pic Deleted!');
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| 65: | }
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| 66: | }
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| 67: |
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| 68: | protected function genhelpPropList() {
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| 69: | parent::genhelpPropList();
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| 70: | $this->addHelpPropFunList('setForm','Bind with Form JS Event','','$formid');
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| 71: | $this->addHelpPropFunList('setMsgName','Name Display in placeholder and Error','','$val');
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| 72: | $this->addHelpPropList('blndontsave','dont save file on server','','$val','select','true,false');
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| 73: | $this->addHelpPropFunList('setRequired','Can not submit Empty','','');
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| 74: | $this->addHelpPropFunList('setImage','Set Image Path to display as file icon','','$filepath');
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| 75: | $this->addHelpPropFunList('setDisplayFile','Show File','','');
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| 76: | $this->addHelpPropFunList('setDeleteButton','Show File Delete Button','','');
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| 77: | $this->addHelpPropFunList('setFileMaxLen','Set allow Max file size to upload','','$size');
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| 78: | $this->addHelpPropFunList('setFileMinLen','Set allow Min file size to upload','','');
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| 79: | $this->addHelpPropFunList('setFileTypesAllowed','Set MIME types list with comma separated string','','$list');
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| 80: | $this->addHelpPropFunList('setFileSavePath','Set file save path on server','','$filepath');
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| 81: | }
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| 82: |
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| 83: | public function deleteFile() {
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| 84: | $file = decrypt(\SphpBase::sphp_request()->request("hid" . $this->name));
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| 85: | if($file != ""){
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| 86: | $file = substr($file,3);
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| 87: | $pt = pathinfo($file);
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| 88: | if(file_exists($file)){unlink($file);}
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| 89: | if(file_exists('cache/'.$pt['basename'])){unlink('cache/'.$pt['basename']);}
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| 90: | }
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| 91: | }
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| 92: | public function isUpdateFile() {
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| 93: | $file = decrypt(\SphpBase::sphp_request()->request("hid" . $this->name));
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| 94: | if($file != "" && $this->value != ""){
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| 95: | $file = substr($file,3);
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| 96: | if($file != $this->value){
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| 97: | return true;
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| 98: | }else{
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| 99: | return false;
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| 100: | }
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| 101: | }else{
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| 102: | return false;
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| 103: | }
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| 104: | }
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| 105: | public function setDisplayFile() {
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| 106: | $this->imgTag = true;
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| 107: | }
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| 108: | public function setDeleteButton() {
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| 109: | $this->btnDelete = true;
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| 110: | }
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| 111: | public function onit() {
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| 112: | if($this->getAttribute("placeholder") != ""){
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| 113: | $this->msgName = $this->getAttribute("placeholder");
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| 114: | }
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| 115: |
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| 116: | }
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| 117: |
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| 118: | public function setImage($val) { $this->defaultImg = $val;}
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| 119: | public function setForm($val) { $this->formName = $val;}
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| 120: | public function setMsgName($val) { $this->msgName = $val; $this->setAttribute('placeholder', $val);}
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| 121: | public function setRequired() {
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| 122: | if($this->issubmit){
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| 123: | if(strlen($this->value) < 1){
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| 124: | $this->setErrMsg($this->getAttribute("placeholder") .' ' . "Can not submit Empty");
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| 125: | }
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| 126: | }
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| 127: | $this->req = true;
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| 128: | }
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| 129: | public function setFileMaxLen($val)
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| 130: | {
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| 131: | $this->maxLen = $val;
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| 132: | if($this->issubmit){
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| 133: | if($this->getFileSize() > $val){
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| 134: | $this->setErrMsg($this->getAttribute("placeholder") .' ' . "Maximum File Length should not be exceed then $val bytes");
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| 135: | }
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| 136: | }
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| 137: | }
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| 138: | public function getFileMaxLen() { return $this->maxLen; }
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| 139: | public function setFileMinLen($val)
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| 140: | {
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| 141: | $this->minFileLen = $val;
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| 142: | if($this->issubmit){
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| 143: | if($this->getValue()!='' && $this->getFileSize() < $val ){
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| 144: | $this->setErrMsg("Minimum File Length should be $val bytes");
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| 145: | }
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| 146: | }
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| 147: | }
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| 148: | public function getFileMinLen() { return $this->minLen; }
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| 149: | public function setFileType($val){$this->fileType = $val;}
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| 150: | public function getFileType(){return $this->fileType;}
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| 151: | public function setFileSize($val){$this->fileSize = $val;}
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| 152: | public function getFileSize(){return $this->fileSize;}
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| 153: | public function setFileTypesAllowed($val){$this->fileTypeA = $val; $this->findTypeAllowed();}
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| 154: | public function getFileTypesAllowed(){return $this->fileTypeA;}
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| 155: | public function getFileTempName(){return $this->fileTempName;}
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| 156: | public function getFileName(){return $this->filename;}
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| 157: | public function getFilePrevName(){return \SphpBase::sphp_request()->request('hid'.$this->name);}
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| 158: | public function getFileExtention(){return $this->fileExtention;}
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| 159: | public function setFileSavePath($val){$this->fileSavePath = $val;}
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| 160: |
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| 161: | private function findTypeAllowed(){
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| 162: | $blnFound = false;
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| 163: | if($this->issubmit){
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| 164: | $types = explode(',',$this->getFileTypesAllowed());
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| 165: | foreach($types as $key=>$val){
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| 166: | if($val == $this->getFileType()){
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| 167: | $blnFound = true;
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| 168: | break;
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| 169: | }
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| 170: | }
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| 171: | if(!$blnFound){
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| 172: | $this->setErrMsg($this->getAttribute("placeholder") .' ' . $this->getFileType(). ' File Type is not allowed');
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| 173: | }
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| 174: | }
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| 175: |
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| 176: | }
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| 177: | public function saveFile($FilePath){
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| 178: | if ($this->issubmit && !getCheckErr()){
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| 179: | if (\SphpBase::sphp_request()->isFile($this->name) && \SphpBase::sphp_request()->files($this->name)["error"] > 0)
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| 180: | {
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| 181: | $this->setErrMsg(\SphpBase::sphp_request()->files($this->name)["error"]);
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| 182: | }
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| 183: | else
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| 184: | {
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| 185: | if(!move_uploaded_file(\SphpBase::sphp_request()->files($this->name)["tmp_name"], $FilePath )){
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| 186: | $this->setErrMsg("Can not save file on server");
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| 187: | }else{
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| 188: | $this->value = $FilePath;
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| 189: | }
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| 190: |
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| 191: | }
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| 192: | }
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| 193: |
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| 194: | }
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| 195: |
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| 196: | public function oncreate($element){
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| 197: | $this->setAttribute('type', 'file');
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| 198: | if($this->getAttribute('blndontsave')!= "true"){
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| 199: | $this->saveFile($this->fileSavePath);
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| 200: | }
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| 201: | }
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| 202: |
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| 203: | public function onjsrender(){
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| 204: |
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| 205: | if($this->formName!=''){
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| 206: | if($this->req){
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| 207: | addFooterJSFunctionCode("{$this->formName}_submit", "{$this->name}req", "
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| 208: | ctlReq['$this->name']= Array('$this->msgName','TextField');");
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| 209: | }
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| 210: | }
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| 211: |
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| 212: | }
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| 213: | public function setErrMsg($msg){
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| 214: | $this->errmsg .= '<strong class="alert-danger">' . $msg . '! </strong>';
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| 215: | setErr($this->name, $msg);
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| 216: | }
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| 217: |
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| 218: | public function onrender(){
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| 219: | $page = \SphpBase::page();
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| 220: | $imgtag = '';
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| 221: | $btnd = '';
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| 222: | if($this->errmsg!=""){
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| 223: | $this->addPostTag($this->errmsg);
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| 224: | }
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| 225: |
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| 226: | if($this->value !=""){
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| 227: | $ft = pathinfo($this->value);
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| 228: | $this->fileExtention = strtolower($ft['extension']);
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| 229: | if($this->imgTag || $this->fileExtention == "jpeg" || $this->fileExtention == "jpg" || $this->fileExtention == "gif" || $this->fileExtention == "png"){
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| 230: | if($this->defaultImg == ''){
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| 231: | $this->defaultImg = $this->value;
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| 232: | }
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| 233: | $imgtag = '<img src="'.$this->defaultImg.'" width="150" height="100" />';
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| 234: | }
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| 235: | if($this->btnDelete){
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| 236: | $btnd = '<a href="javascript: '. \SphpBase::JSServer()->postServer("'".getEventURL($this->name.'del',\SphpBase::page()->evtp,'','pfn='.encrypt('t7i' . $this->value),'',true)."'").'">Delete</a>';
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| 237: | }
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| 238: | }
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| 239: |
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| 240: | $this->setAttributeDefault("class", "form-control");
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| 241: | if($this->value!=''){
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| 242: | $this->setAttribute('value', $this->value);
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| 243: | if($this->value!=''){
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| 244: | $this->addPostTag('<input type="hidden" name="hid'.$this->name.'" value="'. encrypt('t7i'.$this->value) .'" /><div id="out'.$this->name.'">
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| 245: | '. $imgtag . $btnd .' </div>');
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| 246: | }
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| 247: | }
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| 248: | }
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| 249: |
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| 250: |
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| 251: | public function getJSValue(){
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| 252: | return "document.getElementById('$this->name').value" ;
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| 253: | }
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| 254: |
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| 255: | public function setJSValue($exp){
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| 256: | return "document.getElementById('$this->name').value = $exp;" ;
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| 257: | }
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| 258: |
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| 259: | }
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| 260: | }
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| 261: | |