- Removed body tag from footer.php and header.php

- Added permission fs/dms to dump.sql and fhcomplete.php - Added FilesystemLib to read and write from/in filesystem - Added FS_Model to manage filesystem with the same permission system of DB_Model - Added more models to handle the Dms - Modified Dms controller to use the new models
2026-06-01 12:19:28 +00:00 · 2016-06-21 11:10:55 +02:00
parent 68963a962a
commit 5a5a22e0d5
10 changed files with 463 additions and 182 deletions
@@ -0,0 +1,170 @@
+<?php
+
+class FS_Model extends FHC_Model
+{
+	protected $filepath;  // Path of the file
+	protected $acl;  // Name of the permissions array index for FS writing, reading...
+	
+	function __construct($filepath = null)
+	{
+		parent::__construct();
+		$this->load->library('FilesystemLib');
+		$this->acl = $this->config->item('fhc_acl');
+		$this->filepath = $filepath;
+	}
+	
+	/** ---------------------------------------------------------------
+	 * Read data from file system
+	 *
+	 * @return array
+	 */
+	public function read($filename)
+	{
+		// Check Class-Attributes
+		if (is_null($this->filepath))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		
+		// Check method parameters
+		if (is_null($filename))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+
+		// Check rights
+		if (! $this->fhc_db_acl->isBerechtigt($this->acl[$this->filepath], 's'))
+			return $this->_error(lang('fhc_'.FHC_NORIGHT).' -> '.$this->acl[$this->filepath], FHC_MODEL_ERROR);
+		
+		if (!is_null($data = $this->filesystemlib->read($this->filepath, $filename)))
+		{
+			return $this->_success(base64_encode($data));
+		}
+		else
+		{
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		}
+	}
+	
+	/** ---------------------------------------------------------------
+	 * Writing data to file system
+	 *
+	 * @param   string $fileContent File content
+	 * @return  object
+	 */
+	public function write($filename, $content)
+	{
+		// Check Class-Attributes
+		if (is_null($this->filepath))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		
+		// Check method parameters
+		if (is_null($filename))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		if (is_null($content))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+
+		// Check rights
+		if (! $this->fhc_db_acl->isBerechtigt($this->acl[$this->filepath], 'i'))
+			return $this->_error(lang('fhc_'.FHC_NORIGHT).' -> '.$this->acl[$this->filepath], FHC_MODEL_ERROR);
+
+		if ($this->filesystemlib->write($this->filepath, $filename, base64_decode($content)) === true)
+		{
+			return $this->_success(FHC_SUCCESS);
+		}
+		else
+		{
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		}
+	}
+
+	/** ---------------------------------------------------------------
+	 * Append data to a file
+	 *
+	 * @param   array $data File content
+	 * @return  array
+	 */
+	public function append($filename, $content)
+	{
+		// Check Class-Attributes
+		if (is_null($this->filepath))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		
+		// Check method parameters
+		if (is_null($filename))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		if (is_null($content))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+
+		// Check rights
+		if (! $this->fhc_db_acl->isBerechtigt($this->acl[$this->filepath], 'i'))
+			return $this->_error(lang('fhc_'.FHC_NORIGHT).' -> '.$this->acl[$this->filepath], FHC_MODEL_ERROR);
+
+		if ($this->filesystemlib->append($this->filepath, $filename, base64_decode($content)) === true)
+		{
+			return $this->_success(FHC_SUCCESS);
+		}
+		else
+		{
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		}
+	}
+
+	/** ---------------------------------------------------------------
+	 * Delete data from file system
+	 *
+	 * @param   string $id  Primary Key for DELETE
+	 * @return  array
+	 */
+	public function remove($filename)
+	{
+		// Check Class-Attributes
+		if (is_null($this->filepath))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		
+		// Check method parameters
+		if (is_null($filename))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+
+		// Check rights
+		if (! $this->fhc_db_acl->isBerechtigt($this->acl[$this->filepath], 'd'))
+			return $this->_error(lang('fhc_'.FHC_NORIGHT).' -> '.$this->acl[$this->filepath], FHC_MODEL_ERROR);
+
+		if ($this->filesystemlib->remove($this->filepath, $filename) === true)
+		{
+			return $this->_success(FHC_SUCCESS);
+		}
+		else
+		{
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		}
+	}
+	
+	/** ---------------------------------------------------------------
+	 * Rename a file
+	 *
+	 * @param   string $id  Primary Key for DELETE
+	 * @return  array
+	 */
+	public function rename($filename, $newFilename)
+	{
+		// Check Class-Attributes
+		if (is_null($this->filepath))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		
+		// Check method parameters
+		if (is_null($filename))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		if (is_null($newFilename))
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		
+		// Check rights
+		if (! $this->fhc_db_acl->isBerechtigt($this->acl[$this->filepath], 'u'))
+			return $this->_error(lang('fhc_'.FHC_NORIGHT).' -> '.$this->acl[$this->filepath], FHC_MODEL_ERROR);
+
+		if ($this->filesystemlib->rename($this->filepath, $filename, $this->filepath, $newFilename) === true)
+		{
+			return $this->_success(FHC_SUCCESS);
+		}
+		else
+		{
+			return $this->_error(lang('fhc_'.FHC_ERROR), FHC_MODEL_ERROR);
+		}
+	}
+}