Design/EasySoft-ZenTaoPMS
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* rewrite the comments of file module.

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This commit is contained in:
wangchunsheng
2010-11-19 08:00:37 +00:00
parent c9ac94bf1a
commit a96b03814a
2 changed files with 120 additions and 21 deletions
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module/file/control.php
+49 -10
View File
@@ -11,7 +11,14 @@
*/
class file extends control
{
/* 生成文件上传的表单。*/
/**
* Build the upload form.
*
* @param int $fileCount
* @param float $percent
* @access public
* @return void
*/
public function buildForm($fileCount = 2, $percent = 0.9)
{
$this->view->fileCount = $fileCount;
@@ -19,7 +26,12 @@ class file extends control
$this->display();
}
/* ajax接口，用于接收编辑器附件上传。*/
/**
* AJAX: get upload request from the web editor.
*
* @access public
* @return void
*/
public function ajaxUpload()
{
$file = $this->file->getUpload('imgFile');
@@ -38,17 +50,24 @@ class file extends control
}
}
/* 下载一个文件。*/
/**
* Down a file.
*
* @param int $fileID
* @param string $mouse
* @access public
* @return void
*/
public function download($fileID, $mouse = '')
{
$file = $this->file->getById($fileID);
/* 判断是下载还是打开。*/
/* Judge the mode, down or open. */
$mode = 'down';
$fileTypes = 'txt|jpg|jpeg|gif|png|bmp|xml|html';
if(strpos($fileTypes, $file->extension) !== false and $mouse == 'left') $mode = 'open';
/* 模式为open，直接在浏览器打开。*/
/* If the mode is open, locate directly. */
if($mode == 'open')
{
if(file_exists($file->realPath))$this->locate($file->webPath);
@@ -56,7 +75,7 @@ class file extends control
}
else
{
/* 下载文件。*/
/* Down the file. */
if(file_exists($file->realPath))
{
$fileName = $file->title . '.' . $file->extension;
@@ -71,13 +90,19 @@ class file extends control
}
}
/* 导出csv格式的文件。*/
/**
* Export as csv format.
*
* @param string $agent
* @access public
* @return void
*/
public function export2csv($agent)
{
$fileName = $this->post->fileName;
$csvData = stripslashes($this->post->csvData);
/* 如果是中文，尝试将编码转为gbk. */
/* If the language is zh-cn, convert to gbk. */
$clientLang = $this->app->getClientLang();
if($clientLang == 'zh-cn')
{
@@ -101,7 +126,14 @@ class file extends control
die();
}
/* 删除一个文件。*/
/**
* Delete a file.
*
* @param int $fileID
* @param string $confirm yes|no
* @access public
* @return void
*/
public function delete($fileID, $confirm = 'no')
{
if($confirm == 'no')
@@ -118,7 +150,14 @@ class file extends control
}
}
/* 显示下载及删除链接。*/
/**
* Print files.
*
* @param array $files
* @param string $fieldset
* @access public
* @return void
*/
public function printFiles($files, $fieldset)
{
$this->view->files = $files;
module/file/model.php
+71 -11
View File
@@ -17,7 +17,12 @@ class fileModel extends model
public $webPath = '';
public $now = 0;
/* 构造函数。*/
/**
* Construct function.
*
* @access public
* @return void
*/
public function __construct()
{
parent::__construct();
@@ -26,13 +31,26 @@ class fileModel extends model
$this->setWebPath();
}
/* 通过对象类型获取文件列表。*/
/**
* Get files of an object.
*
* @param string $objectType
* @param string $objectID
* @access public
* @return array
*/
public function getByObject($objectType, $objectID)
{
return $this->dao->select('*')->from(TABLE_FILE)->where('objectType')->eq($objectType)->andWhere('objectID')->eq((int)$objectID)->orderBy('id')->fetchAll();
}
/* 获得某一个文件的信息。*/
/**
* Get info of a file.
*
* @param int $fileID
* @access public
* @return object
*/
public function getById($fileID)
{
$file = $this->dao->findById($fileID)->from(TABLE_FILE)->fetch();
@@ -41,7 +59,15 @@ class fileModel extends model
return $file;
}
/* 保存上传的文件。*/
/**
* Save upload.
*
* @param string $objectType
* @param string $objectID
* @param string $extra
* @access public
* @return array
*/
public function saveUpload($objectType = '', $objectID = '', $extra = '')
{
$fileTitles = array();
@@ -63,19 +89,30 @@ class fileModel extends model
return $fileTitles;
}
/* 获得文件数量。*/
/**
* Get counts of uploaded files.
*
* @access public
* @return int
*/
public function getCount()
{
return count($this->getUpload());
}
/* 获取上传的文件信息。*/
/**
* Get info of uploaded files.
*
* @param string $htmlTagName
* @access public
* @return array
*/
public function getUpload($htmlTagName = 'files')
{
$files = array();
if(!isset($_FILES[$htmlTagName])) return $files;
/* 表单定义中的变量名是数组。*/
/* If the file var name is an array. */
if(is_array($_FILES[$htmlTagName]['name']))
{
extract($_FILES[$htmlTagName]);
@@ -104,7 +141,13 @@ class fileModel extends model
return $files;
}
/* 获取文件扩展名。*/
/**
* Get extension of a file.
*
* @param string $filename
* @access private
* @return string
*/
private function getExtension($filename)
{
$extension = pathinfo($filename, PATHINFO_EXTENSION);
@@ -113,7 +156,14 @@ class fileModel extends model
return $extension;
}
/* 设置要存储的文件名。*/
/**
* Set path name of the uploaded file to be saved.
*
* @param int $fileID
* @param string $extension
* @access private
* @return string
*/
private function setPathName($fileID, $extension)
{
$sessionID = session_id();
@@ -121,7 +171,12 @@ class fileModel extends model
return date('Ym/dHis', $this->now) . $fileID . mt_rand(0, 10000) . $randString . '.' . $extension;
}
/* 设置存储路径。*/
/**
* Set save path.
*
* @access private
* @return void
*/
private function setSavePath()
{
$savePath = $this->app->getAppRoot() . "www/data/upload/{$this->app->company->id}/" . date('Ym/', $this->now);
@@ -129,7 +184,12 @@ class fileModel extends model
$this->savePath = dirname($savePath) . '/';
}
/* 设置web访问路径。*/
/**
* Set the web path of upload files.
*
* @access public
* @return void
*/
public function setWebPath()
{
$this->webPath = $this->app->getWebRoot() . "data/upload/{$this->app->company->id}/";