/Inc/Lib/ORG/Net/Keditor.class.php

<?php

/*

 * +---------------------------

 * kindeitor????

 * ??:??

 * ???luofei614@126.com

 * ???www.3g4k.com

 * +---------------------------

 */

class Keditor extends Think {

	public $jspath = "/Public/editor/kindeditor.js";

	protected $config = array ();

	public $form = "form1";

	public function show($config = "") {

		static $incjs = false;

		if (! $incjs) {

			$result = "<script charset='utf-8' src='{$this->jspath}'></script>";

			$incjs = true;

		}

		if (empty ( $config )) {

			$config = implode ( ",", $this->config );

			$config = "{{$config}}";

		}

		$result .= "<script>KE.show({$config});</script>";

		

		return $result;

	}

	

	public static function upload($save_path = './Public/Upload/', $save_url = '/Public/Upload/', $ext_arr = array('gif', 'jpg', 'jpeg', 'png', 'bmp'), $max_size = 1000000) {

		import ( "ORG.Net.JSON" );

		//??????

		function alert($msg) {

			header ( 'Content-type: text/html; charset=UTF-8' );

			$json = new Services_JSON ();

			echo $json->encode ( array ('error' => 1, 'message' => $msg ) );

			exit ();

		}

		if (empty ( $_FILES ) === false) {

			//????

			$file_name = $_FILES ['imgFile'] ['name'];

			//?????????

			$tmp_name = $_FILES ['imgFile'] ['tmp_name'];

			//????

			$file_size = $_FILES ['imgFile'] ['size'];

			//?????

			if (! $file_name) {

				alert ( "??????" );

			}

			//????

			if (@is_dir ( $save_path ) === false) {

				alert ( "????????".$save_path );

			}

			//???????

			if (@is_writable ( $save_path ) === false) {

				alert ( "??????????" );

			}

			//???????

			if (@is_uploaded_file ( $tmp_name ) === false) {

				alert ( "?????????????" );

			}

			//??????

			if ($file_size > $max_size) {

				alert ( "???????????" );

			}

			//???????

			$temp_arr = explode ( ".", $file_name );

			$file_ext = array_pop ( $temp_arr );

			$file_ext = trim ( $file_ext );

			$file_ext = strtolower ( $file_ext );

			//?????

			if (in_array ( $file_ext, $ext_arr ) === false) {

				alert ( "????????????????" );

			}

			//????

			$new_file_name = date ( "YmdHis" ) . '_' . rand ( 10000, 99999 ) . '.' . $file_ext;

			//????

			$file_path = $save_path . $new_file_name;

			if (move_uploaded_file ( $tmp_name, $file_path ) === false) {

				alert ( "???????" );

			}

			@chmod ( $file_path, 0644 );

			$file_url = $save_url . $new_file_name;

			$imgid = $save_path . $new_file_name;

			header ( 'Content-type: text/html; charset=UTF-8' );

			//$json = new Services_JSON ();

			//echo $json->encode ( array ('error' => 0, 'url' => $file_url, 'imgid' => $imgid ) );

			$all_info=array();

			$all_info['return']=array ('error' => 0, 'url' => $file_url, 'imgid' => $imgid );

			$all_info['file']['save_path']=$save_path;

			$all_info['file']['save_url']=$save_url;

			$all_info['file']['new_file_name']=$new_file_name;

			return $all_info;

			//exit ();

		}

	

	}

	

	public static function filemanager($root_path = "/Public/Upload/", $root_url = "/Public/Upload/", $ext_arr = array('gif', 'jpg', 'jpeg', 'png', 'bmp')) {

		import ( "ORG.Net.JSON" );

		if (empty ( $_GET ['path'] )) {

			$current_path = realpath ( $root_path ) . '/';

			$current_url = $root_url;

			$current_dir_path = '';

			$moveup_dir_path = '';

		} else {

			$current_path = realpath ( $root_path ) . '/' . $_GET ['path'];

			$current_url = $root_url . $_GET ['path'];

			$current_dir_path = $_GET ['path'];

			$moveup_dir_path = preg_replace ( '/(.*?)[^\/]+\/$/', '$1', $current_dir_path );

		}

		//?????name or size or type

		$order = empty ( $_GET ['order'] ) ? 'name' : strtolower ( $_GET ['order'] );

		

		//?????..????????

		if (preg_match ( '/\.\./', $current_path )) {

			echo 'Access is not allowed.';

			exit ();

		}

		//????????/

		if (! preg_match ( '/\/$/', $current_path )) {

			echo 'Parameter is not valid.';

			exit ();

		}

		//??????????

		if (! file_exists ( $current_path ) || ! is_dir ( $current_path )) {

			echo 'Directory does not exist.';

			exit ();

		}

		

		//??????????

		$file_list = array ();

		if ($handle = opendir ( $current_path )) {

			$i = 0;

			while ( false !== ($filename = readdir ( $handle )) ) {

				if ($filename {0} == '.')

					continue;

				$file = $current_path . $filename;

				if (is_dir ( $file )) {

					$file_list [$i] ['is_dir'] = true; //?????

					$file_list [$i] ['has_file'] = (count ( scandir ( $file ) ) > 2); //?????????

					$file_list [$i] ['filesize'] = 0; //????

					$file_list [$i] ['is_photo'] = false; //????

					$file_list [$i] ['filetype'] = ''; //???????????

				} else {

					$file_list [$i] ['is_dir'] = false;

					$file_list [$i] ['has_file'] = false;

					$file_list [$i] ['filesize'] = filesize ( $file );

					$file_list [$i] ['dir_path'] = '';

					$file_ext = strtolower ( array_pop ( explode ( '.', trim ( $file ) ) ) );

					$file_list [$i] ['is_photo'] = in_array ( $file_ext, $ext_arr );

					$file_list [$i] ['filetype'] = $file_ext;

				}

				$file_list [$i] ['filename'] = $filename; //?????????

				$file_list [$i] ['datetime'] = date ( 'Y-m-d H:i:s', filemtime ( $file ) ); //????????

				$i ++;

			}

			closedir ( $handle );

		}

		function cmp_func($a, $b) {

			global $order;

			if ($a ['is_dir'] && ! $b ['is_dir']) {

				return - 1;

			} else if (! $a ['is_dir'] && $b ['is_dir']) {

				return 1;

			} else {

				if ($order == 'size') {

					if ($a ['filesize'] > $b ['filesize']) {

						return 1;

					} else if ($a ['filesize'] < $b ['filesize']) {

						return - 1;

					} else {

						return 0;

					}

				} else if ($order == 'type') {

					return strcmp ( $a ['filetype'], $b ['filetype'] );

				} else {

					return strcmp ( $a ['filename'], $b ['filename'] );

				}

			}

		}

		

		usort ( $file_list, 'cmp_func' );

		

		$result = array ();

		//????????????

		$result ['moveup_dir_path'] = $moveup_dir_path;

		//???????????

		$result ['current_dir_path'] = $current_dir_path;

		//?????URL

		$result ['current_url'] = $current_url;

		//???

		$result ['total_count'] = count ( $file_list );

		//??????

		$result ['file_list'] = $file_list;

		

		//??JSON???

		header ( 'Content-type: application/json; charset=UTF-8' );

		$json = new Services_JSON ();

		echo $json->encode ( $result );

	

	}

	

	public static function delimg($imgfield) {

		$imgs = explode ( "|", $imgfield );

		for($i = 0; $i <= count ( $imgs ) - 2; $i ++) {

			@(unlink ( $imgs [$i] ));

		}

	}

	

	public function __set($name, $value) {

		if (strpos ( $value, "function" ) === FALSE and strpos ( $value, "[" ) === FALSE and ! is_int ( $value )) {

			if (is_bool ( $value )) {

				$val = $value ? "true" : "false";

			} else {

				$val = "'{$value}'";

			}

		} else {

			$val = $value;

		}

		if ($name == "items" and $value == "little") { //????

			$val = "['fontname', 'fontsize', '|', 'textcolor', 'bgcolor', 'bold', 'italic', 'underline','removeformat', '|', 'justifyleft', 'justifycenter', 'justifyright', 'insertorderedlist','insertunorderedlist', '|', 'emoticons', 'image', 'link']

		";

		}

		if ($name == "afterCreate" and $value == "ctrlenter") { //ctrenter????

			$val = "function(id){KE.event.ctrl(document, 13, function() {KE.util.setData(id);document.forms['{$this->form}'].submit();});KE.event.ctrl(KE.g[id].iframeDoc, 13, function() {KE.util.setData(id);document.forms['{$this->form}'].submit();}); }";

		}

		$this->config [$name] = "{$name}:{$val}";

	}

	public function __get($name) {

		return $this->config [$name];

	}



}