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Path: /data/applications/aps/b2evolution/3.3.1-5/standard/htdocs/inc/files/views/ [ Home ]
File: _file_settings.form.php
<?php
/**
 * This file implements the UI view for the file settings.
 *
 * This file is part of the evoCore framework - {@link http://evocore.net/}
 * See also {@link http://sourceforge.net/projects/evocms/}.
 *
 * @copyright (c)2003-2009 by Francois PLANQUE - {@link http://fplanque.net/}
 * Parts of this file are copyright (c)2005-2006 by PROGIDISTRI - {@link http://progidistri.com/}.
 *
 * {@internal License choice
 * - If you have received this file as part of a package, please find the license.txt file in
 *   the same folder or the closest folder above for complete license terms.
 * - If you have received this file individually (e-g: from http://evocms.cvs.sourceforge.net/)
 *   then you must choose one of the following licenses before using the file:
 *   - GNU General Public License 2 (GPL) - http://www.opensource.org/licenses/gpl-license.php
 *   - Mozilla Public License 1.1 (MPL) - http://www.opensource.org/licenses/mozilla1.1.php
 * }}
 *
 * {@internal Open Source relicensing agreement:
 * PROGIDISTRI S.A.S. grants Francois PLANQUE the right to license
 * PROGIDISTRI S.A.S.'s contributions to this file and the b2evolution project
 * under any OSI approved OSS license (http://www.opensource.org/licenses/).
 * }}
 *
 * @package admin
 *
 * {@internal Below is a list of authors who have contributed to design/coding of this file: }}
 * @author fplanque: Francois PLANQUE.
 * @author mbruneau: Marc BRUNEAU / PROGIDISTRI
 * @author fsaya: Fabrice SAYA-GASNIER / PROGIDISTRI
 *
 * @version $Id: _file_settings.form.php,v 1.5 2009/03/08 23:57:43 fplanque Exp $
 */
if( !defined('EVO_MAIN_INIT') ) die( 'Please, do not access this page directly.' );


/**
 * @var GeneralSettings
 */
global $Settings;

global $upload_maxmaxkb;

/**
 * Javascript to init hidden/shown state of something (like a DIV) based on a checkbox
 *
 * EXPERIMENTAL
 * Will be moved to another file, I'm leaving it here for a short period, in order to provide context
 *
 * PROBLEM: jQuery is not necessarily loaded at the moment we use this :(
 *
 * @param string DOM class
 * @param string DOM id
 */
function JS_showhide_class_on_checkbox( $class, $checkbox_id )
{
	return '<script type="text/javascript">
    if( document.getElementById("'.$checkbox_id.'").checked )
		{
 			jQuery(".'.$class.'").show();
		}
		else
		{
 			jQuery(".'.$class.'").hide();
		}
	</script>';
}

/**
 * Javascript to init hidden/shown state of something (like a DIV) based on a checkbox
 *
 * EXPERIMENTAL
 * Will be moved to another file, I'm leaving it here for a short period, in order to provide context
 *
 * @param array|string DOM id
 * @param string DOM id
 */
function JS_showhide_ids_on_checkbox( $div_ids, $checkbox_id )
{
	if( !is_array($div_ids) )
	{
		$div_ids = array( $div_ids );
	}
	$r = '<script type="text/javascript">
		var display = document.getElementById("'.$checkbox_id.'").checked ? "" : "none";'."\n";
	foreach( $div_ids as $div_id )
	{
		$r .= 'document.getElementById("'.$div_id.'").style.display = display;'."\n";
	}
	$r .= '</script>';
	return $r;
}

/**
 * Javascript to init hidden/shown state of a fastform field based on a checkbox
 *
 * EXPERIMENTAL
 * Will be moved to another file, I'm leaving it here for a short period, in order to provide context
 *
 * @param string form field id as used when creating it with the Form class
 * @param string DOM id
 */
function JS_showhide_ffield_on_checkbox( $field_id, $checkbox_id )
{
	return '<script type="text/javascript">
		document.getElementById("ffield_'.$field_id.'").style.display = (document.getElementById("'.$checkbox_id.'").checked ? "" : "none")
	</script>';
}

/**
 * Javascript hide/show all DOM elements with a particular class based on current checkbox
 *
 * EXPERIMENTAL
 * Will be moved to another file, I'm leaving it here for a short period, in order to provide context
 *
 * @param string DOM class name
 */
function JS_showhide_class_on_this( $class )
{
	return 'if( this.checked )
		{
 			jQuery(".'.$class.'").show();
		}
		else
		{
 			jQuery(".'.$class.'").hide();
		}';
}

/**
 * Javascript hide/show something (like a DIV) based on current checkbox
 *
 * EXPERIMENTAL
 * Will be moved to another file, I'm leaving it here for a short period, in order to provide context
 *
 * @param array|string DOM ids
 */
function JS_showhide_ids_on_this( $div_ids )
{
	if( !is_array($div_ids) )
	{
		$div_ids = array( $div_ids );
	}
	$r = 'var display = this.checked ? "" : "none";'."\n";
	foreach( $div_ids as $div_id )
	{
		$r .= 'document.getElementById("'.$div_id.'").style.display = display;'."\n";
	}
	return $r;
}

/**
 * Javascript hide/show a fastform field based on current checkbox
 *
 * EXPERIMENTAL
 * Will be moved to another file, I'm leaving it here for a short period, in order to provide context
 *
 * @param string DOM id
 */
function JS_showhide_ffield_on_this( $field_id )
{
	return 'document.getElementById("ffield_'.$field_id.'").style.display = (this.checked ? "" : "none")';
}


$Form = & new Form( NULL, 'files_checkchanges' );

$Form->begin_form( 'fform', T_('File Settings') );

$Form->hidden( 'ctrl', 'fileset' );
$Form->hidden( 'action', 'update' );

$Form->begin_fieldset( T_('File Manager') );
	$Form->checkbox_input( 'fm_enabled', $Settings->get('fm_enabled'), T_('Enable Filemanager'), array(
		'note' => T_('Check to enable the Filemanager.' ), 'onclick' => JS_showhide_ids_on_this(array( 'ffset_fileroots', 'ffset_filecreate', 'ffset_fileadvanced' )) ) );
$Form->end_fieldset();

$Form->begin_fieldset( T_('Accessible file roots'), array( 'id' => 'ffset_fileroots', 'class' => 'additional_file_settings' ) );
	$Form->checkbox( 'fm_enable_roots_blog', $Settings->get('fm_enable_roots_blog'), T_('Enable blog directories'), T_('Check to enable root directories for blogs.' ) );
	$Form->checkbox( 'fm_enable_roots_user', $Settings->get('fm_enable_roots_user'), T_('Enable user directories'), T_('Check to enable root directories for users.' ) );
	$Form->checkbox( 'fm_enable_roots_shared', $Settings->get('fm_enable_roots_shared'), T_('Enable shared directory'), T_('Check to enable shared root directory.' ) );
	$Form->checkbox( 'fm_enable_roots_skins', $Settings->get('fm_enable_roots_skins'), T_('Enable skins directory'), T_('Check to enable root directory for skins.' ) );	// fp> note: meaning may change to 1 dir per (installed) skin
$Form->end_fieldset();

$Form->begin_fieldset( T_('File creation options'), array( 'id' => 'ffset_filecreate', 'class' => 'additional_file_settings' ) );
	$Form->checkbox( 'fm_enable_create_dir', $Settings->get('fm_enable_create_dir'), T_('Enable creation of folders'), T_('Check to enable creation of directories.' ) );
	$Form->checkbox( 'fm_enable_create_file', $Settings->get('fm_enable_create_file'), T_('Enable creation of files'), T_('Check to enable creation of files.' ) );
	$Form->checkbox_input( 'upload_enabled', $Settings->get('upload_enabled'), T_('Enable upload of files'), array(
		'note' => T_('Check to allow uploading files in general.' ), 'onclick' => JS_showhide_ffield_on_this('upload_maxkb') ) );
	$Form->text_input( 'upload_maxkb', $Settings->get('upload_maxkb'), 6, T_('Maximum upload filesize'), sprintf( /* TRANS: first %s is setting/var name, second is file name, third is limit value */ T_('KB. This cannot be higher than your PHP/Webserver setting and the limit of %s (in %s), which is currently %s!'), '$upload_maxmaxkb', '/conf/_advanced.php', $upload_maxmaxkb.' '.T_('KB') ), array( 'maxlength'=>7, 'required'=>true ) );
	// Javascript to init hidden/shown state:
	echo JS_showhide_ffield_on_checkbox( 'upload_maxkb', 'upload_enabled' );
$Form->end_fieldset();

$Form->begin_fieldset( T_('Advanced options'), array( 'id' => 'ffset_fileadvanced', 'class' => 'additional_file_settings' ) );

	$Form->text_input( 'fm_default_chmod_dir', $Settings->get('fm_default_chmod_dir'), 4, T_('Default folder permissions'), T_('Default CHMOD (UNIX permissions) for new directories created by the file manager.' ) );

	// fp> Does the following also applu to *uploaded* files? (It should)
 	$Form->text_input( 'fm_default_chmod_file', $Settings->get('fm_default_chmod_file'), 4, T_('Default file permissions'), T_('Default CHMOD (UNIX permissions) for new files created by the file manager.' ) );

	if( empty( $force_regexp_filename ) || empty( $force_regexp_dirname ) )
	{ // At least one of these strings can be configured in the UI:

		// Do not display regexp for filename if the force_regexp_filename var is set
		if( empty($force_regexp_filename) )
		{
			$Form->text( 'regexp_filename',
											$Settings->get('regexp_filename'),
											40,
											T_('Valid filename'),
											T_('Regular expression'),
											255 );
		}
		// Do not display regexp for dirname if the force_regexp_dirname var is set
		if( empty( $force_regexp_dirname ) )
		{
			$Form->text( 'regexp_dirname',
											$Settings->get('regexp_dirname'),
											40,
											T_('Valid dirname'),
											T_('Regular expression'),
											255 );
		}
	}

$Form->end_fieldset();

// Javascript to init hidden/shown state:
echo JS_showhide_ids_on_checkbox( array( 'ffset_fileroots', 'ffset_filecreate', 'ffset_fileadvanced' ), 'fm_enabled' );

if( $current_User->check_perm( 'options', 'edit', false ) )
{ // We have permission to modify:
	$Form->buttons( array(
			array( 'submit', 'submit', T_('Update'), 'SaveButton' ),
			array( 'reset', '', T_('Reset'), 'ResetButton' ),
			array( 'submit', 'submit[restore_defaults]', T_('Restore defaults'), 'ResetButton' ),
		) );
}


$Form->end_form();



?>