[phpwebapp-commits] CVS: web_app/boxes/menu/edit edit_menu.php,1.1,1.2

[Dashamir H. <das...@us...>]

Update of /cvsroot/phpwebapp/web_app/boxes/menu/edit
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9224/boxes/menu/edit

Modified Files:
	edit_menu.php 
Log Message:
reformated and modified the copyleft notice


Index: edit_menu.php
===================================================================
RCS file: /cvsroot/phpwebapp/web_app/boxes/menu/edit/edit_menu.php,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** edit_menu.php	16 Jul 2004 07:41:39 -0000	1.1
--- edit_menu.php	22 Jul 2004 16:25:38 -0000	1.2
***************
*** 1,35 ****
  <?php
  class edit_menu extends WebObject
  {
    function init()
!     {
!       //the menu item that is being edited, initially the root
!       $this->addSVar('item_id', 'menu');
!     }
  
    /** select an item for editing */
    function on_select($event_args)
!     {
!       $item_id = $event_args['item_id'];
!       $this->setSVar('item_id', $item_id);
!     }
  
    function transform_menu($transformer, $arr_params =array())
!     {
!       //apply the transformer and get the new menu
!       $new_menu = $this->transform($transformer, $arr_params);
  
!       //save the transformed menu to a tmp file
!       $tmpfname = tempnam("/tmp", "menu");
!       $fp = fopen($tmpfname, 'w');
!       fputs($fp, $new_menu);
!       fclose($fp);
  
!       //move to menu.xml and set permissions
!       $menu_xml = MENU.'edit/menu.xml';
!       shell_exec("./wrapper mv $tmpfname $menu_xml");
!       shell_exec("./wrapper chown dasho.dasho $menu_xml");
!       shell_exec("./wrapper chmod 664 $menu_xml");
!     }
  
    /**
--- 1,56 ----
  <?php
+ /*
+ This file is part of phpWebApp,  which is a framework for building web
+ application based on relational databases.
+ 
+ Copyright 2001,2002,2003,2004 Dashamir Hoxha, das...@us...
+ 
+ phpWebApp is free  software; you can redistribute it  and/or modify it
+ under the terms of the GNU  General Public License as published by the
+ Free Software Foundation; either version 2 of the License, or (at your
+ option) any later version.
+ 
+ phpWebApp  is distributed  in the  hope that  it will  be  useful, but
+ WITHOUT   ANY  WARRANTY;   without  even   the  implied   warranty  of
+ MERCHANTABILITY  or FITNESS  FOR A  PARTICULAR PURPOSE.   See  the GNU
+ General Public License for more details.
+ 
+ You  should have received  a copy  of the  GNU General  Public License
+ along with phpWebApp;  if not, write to the  Free Software Foundation,
+ Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+ 
  class edit_menu extends WebObject
  {
    function init()
!   {
!     //the menu item that is being edited, initially the root
!     $this->addSVar('item_id', 'menu');
!   }
  
    /** select an item for editing */
    function on_select($event_args)
!   {
!     $item_id = $event_args['item_id'];
!     $this->setSVar('item_id', $item_id);
!   }
  
    function transform_menu($transformer, $arr_params =array())
!   {
!     //apply the transformer and get the new menu
!     $new_menu = $this->transform($transformer, $arr_params);
  
!     //save the transformed menu to a tmp file
!     $tmpfname = tempnam("/tmp", "menu");
!     $fp = fopen($tmpfname, 'w');
!     fputs($fp, $new_menu);
!     fclose($fp);
  
!     //move to menu.xml and set permissions
!     $menu_xml = MENU.'edit/menu.xml';
!     shell_exec("./wrapper mv $tmpfname $menu_xml");
!     shell_exec("./wrapper chown dasho.dasho $menu_xml");
!     shell_exec("./wrapper chmod 664 $menu_xml");
!   }
  
    /**
***************
*** 38,185 ****
     */
    function transform($transformer, $arr_params =array())
!     {
!       //construct the string $params
!       $params = '';
!       while (list($p_name, $p_value) = each($arr_params))
!         {
!           $params .= "--stringparam $p_name \"$p_value\" ";
!         }
  
!       //apply the $transformer with $params to menu.xml
!       $menu_xml = MENU.'edit/menu.xml';
!       $xsl_file = MENU."edit/xsl/$transformer";
!       $result = shell_exec("xsltproc $params $xsl_file $menu_xml 2>&1");
!       //print "<xmp>$result</xmp>\n";
  
!       return $result;
!     }
  
    /** save modifications in id and caption of the current item */
    function on_update($event_args)
!     {
!       //if the id has changed, check that the new id does not exist
!       $item_id = $this->getSVar('item_id');
!       $new_id = $event_args['new_id'];
!       $output = $this->transform('get_id.xsl', array('id'=>$new_id));
!       if ($new_id <> $item_id and $output==$new_id)
!         {
!           WebApp::message("Another menu item with id '$new_id' already exists.");
!           return;
!         }
  
!       $params = $event_args;
!       $params['id'] = $item_id;
!       $this->transform_menu('update.xsl', $params);
!       $this->setSVar('item_id', $new_id);
!     }
  
    /** delete the current item and set the parent item as the current one */
    function on_delete($event_args)
!     {
!       $params['id'] = $this->getSVar('item_id');
!       $parent_id = $this->transform('get_parent_id.xsl', $params);
!       $this->transform_menu('delete.xsl', $params);
!       $this->setSVar('item_id', $parent_id);
!     }
  
    /** move the current item up */
    function on_move_up($event_args)
!     {
!       $params['id'] = $event_args['item_id'];
!       $this->transform_menu('move_up.xsl', $params);
!     }
  
    /** move the current item down */
    function on_move_down($event_args)
!     {
!       $params['id'] = $event_args['item_id'];
!       $this->transform_menu('move_down.xsl', $params);
!     }
  
    /** add a new subitem to the current item */
    function on_add_subitem($event_args)
!     {
!       //check that the new id does not exist
!       $new_id = $event_args['new_id'];
!       $output = $this->transform('get_id.xsl', array('id'=>$new_id));
!       if ($output==$new_id)
!         {
!           WebApp::message("Another menu item with id '$new_id' already exists.");
!           return;
!         }
  
!       $params = $event_args;
!       $params['id'] = $this->getSVar('item_id');
!       $this->transform_menu('add_subitem.xsl', $params);
!     }
  
    /** apply the modifications to the main menu */
    function on_apply($event_args)
!     {
!       $menu_xml = MENU.'menu.xml';
!       $edit_menu_xml = MENU.'edit/menu.xml';
!       shell_exec("./wrapper cp $edit_menu_xml $menu_xml");
  
!       //get menu_items.js
!       $menu_items = $this->transform('menu_items.xsl');
!       //save it to a tmp file
!       $tmpfname = tempnam("/tmp", "menu");
!       $fp = fopen($tmpfname, 'w');
!       fputs($fp, $menu_items);
!       fclose($fp);
!       //move to menu_items.js and set permissions
!       $menu_items_js = MENU.'menu_items.js';
!       shell_exec("./wrapper mv $tmpfname $menu_items_js");
!       shell_exec("./wrapper chown dasho.dasho $menu_items_js");
!       shell_exec("./wrapper chmod 664 $menu_items_js");
  
!       //get book_list.php
!       $book_list = $this->transform('book_list.xsl');
!       //save it to a tmp file
!       $tmpfname = tempnam("/tmp", "menu");
!       $fp = fopen($tmpfname, 'w');
!       fputs($fp, $book_list);
!       fclose($fp);
!       //move to book_list_php and set permissions
!       $book_list_php = MENU.'book_list.php';
!       shell_exec("./wrapper mv $tmpfname $book_list_php");
!       shell_exec("./wrapper chown dasho.dasho $book_list_php");
!       shell_exec("./wrapper chmod 664 $book_list_php");
!     }
  
    /** discard any modifications and get a copy of the main menu */
    function on_cancel($event_args)
!     {
!       $menu_xml = MENU.'menu.xml';
!       $edit_menu_xml = MENU.'edit/menu.xml';
!       shell_exec("./wrapper cp $menu_xml $edit_menu_xml");
!     }
  
    function onRender()
!     {
!       //this variable makes visible the edit menu in menu.html
!       WebApp::addGlobalVar('edit_menu_visible', 'true');
  
!       $item_id = $this->getSVar('item_id');
  
!       //get the selected item and subitems
!       $items = $this->transform('subitems.xsl', array('id'=>$item_id));
!       $arr_lines = explode("\n", $items);
  
!       //get the caption of the selected item (from the first line)
!       list($id, $item_caption) = split(' ', $arr_lines[0], 2);
!       WebApp::addVar('item_caption', $item_caption);
  
!       //create a recordset with id-s and captions of the subitems
!       $rs = new EditableRS('subitems');
!       for ($i=1; $i < sizeof($arr_lines); $i++)
!         {
!           list($id, $caption) = split(' ', $arr_lines[$i], 2);
!           if ($id=='')  continue;
!           $rs->addRec(compact('id','caption'));
!         }
!       global $webPage;
!       $webPage->addRecordset($rs);
!     }
  }
  ?>
\ No newline at end of file
--- 59,206 ----
     */
    function transform($transformer, $arr_params =array())
!   {
!     //construct the string $params
!     $params = '';
!     while (list($p_name, $p_value) = each($arr_params))
!       {
!         $params .= "--stringparam $p_name \"$p_value\" ";
!       }
  
!     //apply the $transformer with $params to menu.xml
!     $menu_xml = MENU.'edit/menu.xml';
!     $xsl_file = MENU."edit/xsl/$transformer";
!     $result = shell_exec("xsltproc $params $xsl_file $menu_xml 2>&1");
!     //print "<xmp>$result</xmp>\n";
  
!     return $result;
!   }
  
    /** save modifications in id and caption of the current item */
    function on_update($event_args)
!   {
!     //if the id has changed, check that the new id does not exist
!     $item_id = $this->getSVar('item_id');
!     $new_id = $event_args['new_id'];
!     $output = $this->transform('get_id.xsl', array('id'=>$new_id));
!     if ($new_id <> $item_id and $output==$new_id)
!       {
!         WebApp::message("Another menu item with id '$new_id' already exists.");
!         return;
!       }
  
!     $params = $event_args;
!     $params['id'] = $item_id;
!     $this->transform_menu('update.xsl', $params);
!     $this->setSVar('item_id', $new_id);
!   }
  
    /** delete the current item and set the parent item as the current one */
    function on_delete($event_args)
!   {
!     $params['id'] = $this->getSVar('item_id');
!     $parent_id = $this->transform('get_parent_id.xsl', $params);
!     $this->transform_menu('delete.xsl', $params);
!     $this->setSVar('item_id', $parent_id);
!   }
  
    /** move the current item up */
    function on_move_up($event_args)
!   {
!     $params['id'] = $event_args['item_id'];
!     $this->transform_menu('move_up.xsl', $params);
!   }
  
    /** move the current item down */
    function on_move_down($event_args)
!   {
!     $params['id'] = $event_args['item_id'];
!     $this->transform_menu('move_down.xsl', $params);
!   }
  
    /** add a new subitem to the current item */
    function on_add_subitem($event_args)
!   {
!     //check that the new id does not exist
!     $new_id = $event_args['new_id'];
!     $output = $this->transform('get_id.xsl', array('id'=>$new_id));
!     if ($output==$new_id)
!       {
!         WebApp::message("Another menu item with id '$new_id' already exists.");
!         return;
!       }
  
!     $params = $event_args;
!     $params['id'] = $this->getSVar('item_id');
!     $this->transform_menu('add_subitem.xsl', $params);
!   }
  
    /** apply the modifications to the main menu */
    function on_apply($event_args)
!   {
!     $menu_xml = MENU.'menu.xml';
!     $edit_menu_xml = MENU.'edit/menu.xml';
!     shell_exec("./wrapper cp $edit_menu_xml $menu_xml");
  
!     //get menu_items.js
!     $menu_items = $this->transform('menu_items.xsl');
!     //save it to a tmp file
!     $tmpfname = tempnam("/tmp", "menu");
!     $fp = fopen($tmpfname, 'w');
!     fputs($fp, $menu_items);
!     fclose($fp);
!     //move to menu_items.js and set permissions
!     $menu_items_js = MENU.'menu_items.js';
!     shell_exec("./wrapper mv $tmpfname $menu_items_js");
!     shell_exec("./wrapper chown dasho.dasho $menu_items_js");
!     shell_exec("./wrapper chmod 664 $menu_items_js");
  
!     //get book_list.php
!     $book_list = $this->transform('book_list.xsl');
!     //save it to a tmp file
!     $tmpfname = tempnam("/tmp", "menu");
!     $fp = fopen($tmpfname, 'w');
!     fputs($fp, $book_list);
!     fclose($fp);
!     //move to book_list_php and set permissions
!     $book_list_php = MENU.'book_list.php';
!     shell_exec("./wrapper mv $tmpfname $book_list_php");
!     shell_exec("./wrapper chown dasho.dasho $book_list_php");
!     shell_exec("./wrapper chmod 664 $book_list_php");
!   }
  
    /** discard any modifications and get a copy of the main menu */
    function on_cancel($event_args)
!   {
!     $menu_xml = MENU.'menu.xml';
!     $edit_menu_xml = MENU.'edit/menu.xml';
!     shell_exec("./wrapper cp $menu_xml $edit_menu_xml");
!   }
  
    function onRender()
!   {
!     //this variable makes visible the edit menu in menu.html
!     WebApp::addGlobalVar('edit_menu_visible', 'true');
  
!     $item_id = $this->getSVar('item_id');
  
!     //get the selected item and subitems
!     $items = $this->transform('subitems.xsl', array('id'=>$item_id));
!     $arr_lines = explode("\n", $items);
  
!     //get the caption of the selected item (from the first line)
!     list($id, $item_caption) = split(' ', $arr_lines[0], 2);
!     WebApp::addVar('item_caption', $item_caption);
  
!     //create a recordset with id-s and captions of the subitems
!     $rs = new EditableRS('subitems');
!     for ($i=1; $i < sizeof($arr_lines); $i++)
!       {
!         list($id, $caption) = split(' ', $arr_lines[$i], 2);
!         if ($id=='')  continue;
!         $rs->addRec(compact('id','caption'));
!       }
!     global $webPage;
!     $webPage->addRecordset($rs);
!   }
  }
  ?>
\ No newline at end of file