[Phpgroupware-cvs] api/class.history.php, 1.1.2.9

[nomail]

Update of /api
Modified Files:
        Branch: proposal-branch
          class.history.php

date: 2004/04/16 20:59:48;  author: seek3r;  state: Exp;  lines: +170 -162

Log Message:
bringing savannah cvs back up to date with what we were doing on our private 
cvs server. We will not be doing dev from this cvs tree
=====================================================================
No syntax errors detected in -
=====================================================================
Index: api/class.history.php
diff -u api/class.history.php:1.1.2.8 api/class.history.php:1.1.2.9
--- api/class.history.php:1.1.2.8       Sat Feb 28 10:07:55 2004
+++ api/class.history.php       Fri Apr 16 20:59:48 2004
@@ -1,162 +1,170 @@
-<?php
-       
/**************************************************************************\
-       * phpGroupWare                                                          
   *
-       * http://www.phpgroupware.org                                           
   *
-       * This file written by Joseph Engo <address@hidden>                *
-       * Copyright (C) 2003 Joseph Engo                                        
   *
-       * 
-------------------------------------------------------------------------*
-       * This library is part of the phpGroupWare API                          
   *
-       * http://www.phpgroupware.org/api                                       
   * 
-       * 
------------------------------------------------------------------------ *
-       * This library is free software; you can redistribute it and/or modify 
it  *
-       * under the terms of the GNU Lesser General Public License as published 
by *
-       * the Free Software Foundation; either version 2.1 of the License,      
   *
-       * or any later version.                                                 
   *
-       * This library 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 Lesser General Public License for more details.           
   *
-       * You should have received a copy of the GNU Lesser General Public 
License *
-       * along with this library; if not, write to the Free Software 
Foundation,  *
-       * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA         
   *
-       
\**************************************************************************/
-
-       /* $Id$ */
-       /* $Source$ */
-
-       class api_history
-       {
-               // These are stock generic types, applications can specify 
there own
-               // However, applications should NEVER re-assign the default 
stock ones
-               var $actions = array(
-                       'C' => 'Create',
-                       'D' => 'Delete',
-                       'U' => 'Update'
-               );
-               var $field_desc       = array();
-               var $field_execmethod = array();
-               var $account_id;
-
-               function api_history()
-               {
-                       $this->account_id = 
$GLOBALS['phpgw_data']['user']['id'];
-               }
-
-               function get()
-               {
-                       $args = new safe_args();
-                       $args->set('location','##REQUIRED##','string');
-                       $args = $args->get(func_get_args(),__LINE__,__FILE__);
-
-                       $dbresult = $GLOBALS['phpgw']->db->execute("select * 
from phpgw_history where history_location='" . $args['location'] . 
"'",__LINE__,__FILE__);
-
-                       $result = array();
-                       while (! $dbresult->EOF)
-                       {
-                               $dbresult->movenext();
-
-                               if 
(strlen($this->field_execmethod[$dbresult->fields['history_field']]))
-                               {
-                                       $old_value = 
execMethod($this->field_execmethod[$dbresult->fields['history_field']],$dbresult->fields['history_o_value']);
-                                       $new_value = 
execMethod($this->field_execmethod[$dbresult->fields['history_field']],$dbresult->fields['history_n_value']);
-                               }
-                               else
-                               {
-                                       $old_value = 
$dbresult->fields['history_o_value'];
-                                       $new_value = 
$dbresult->fields['history_n_value'];
-                               }
-
-                               $owner = 
$GLOBALS['phpgw']->accounts->cross_reference((int)$dbresult->fields['history_owner']);
-                               $result[] = array(
-                                       'owner'     => ($owner ? $owner : 
lang('Unknown')),
-                                       'field'     => 
($this->field_desc[$dbresult->fields['history_field']] ? 
$this->field_desc[$dbresult->fields['history_field']] : 
$dbresult->fields['history_field']),
-                                       'action'    => 
lang($this->actions[$dbresult->fields['history_action']]),
-                                       'new_value' => $new_value,
-                                       'old_value' => $old_value,
-                                       'timestamp' => 
strftime('%x',$dbresult->unixtimestamp($dbresult->fields['history_timestamp'])) 
. date(' h:i:s 
a',$dbresult->unixtimestamp($dbresult->fields['history_timestamp']))
-                               );
-                       }
-
-                       return $result;
-               }
-
-               function set()
-               {
-                       $args = new safe_args();
-                       $args->set('location','##REQUIRED##','string');
-                       $args->set('new_data','##REQUIRED##','any');
-                       $args->set('old_data','##REQUIRED##','any');
-                       $args->set('action','##NOTSET##','any');
-                       $args = $args->get(func_get_args(),__LINE__,__FILE__);
-
-                       // FIXME: Can safe_args handle this ? (jengo)
-                       if (! is_array($args['old_data']) || ! 
is_array($args['new_data']))
-                       {
-                               $GLOBALS['msgbox']->add(lang('New or old data 
passed to api.history.set is not an array type'),__LINE__,__FILE__, 'debug');
-                               return;
-                       }
-
-                       $timestamp = time();
-                       $GLOBALS['phpgw']->db->begintrans();
-
-                       if (count($args['old_data']) == 0)
-                       {
-                               foreach ($args['new_data'] as $key => $value)
-                               {
-                                       $GLOBALS['phpgw']->db->execute("insert 
into phpgw_history 
(history_owner,history_location,history_field,history_action,"
-                                               . 
"history_n_value,history_timestamp) values ('" . $this->account_id . "','"
-                                               . $args['location'] . "','" . 
$key . "','C','" . addslashes($value) . "',"
-                                               . 
$GLOBALS['phpgw']->db->dbtimestamp($timestamp) . ")",__LINE__,__FILE__);
-                               }
-                       }
-                       else
-                       {
-                               $action = 'U';
-                               if (strlen($args['action']))
-                               {
-                                       $action = $args['action'];
-                               }
-
-                               foreach ($args['new_data'] as $new_key => 
$new_value)
-                               {
-                                       if ($args['old_data'][$new_key] != 
$new_value)
-                                       {
-                                               
$GLOBALS['phpgw']->db->execute("insert into phpgw_history 
(history_owner,history_location,history_field,"
-                                                       . 
"history_action,history_o_value,history_n_value,history_timestamp) values ('"
-                                                       . $this->account_id . 
"','" . $args['location'] . "','" . $new_key
-                                                       . "','$action','" . 
addslashes($args['old_data'][$new_key]) . "','" . addslashes($new_value) . "',"
-                                                       . 
$GLOBALS['phpgw']->db->dbtimestamp($timestamp) . ")",__LINE__,__FILE__);
-                                       }
-                               }
-                       }
-                       $GLOBALS['phpgw']->db->committrans();
-
-                       return $GLOBALS['phpgw']->db->affected_rows();
-               }
-
-               function record_count()
-               {
-                       $args = new safe_args();
-                       $args->set('location','##REQUIRED##','string');
-                       $args = $args->get(func_get_args(),__LINE__,__FILE__);
-
-                       $dbresult = $GLOBALS['phpgw']->db->execute("select 
count(id) from phpgw_history where history_location='" . $args['location'] . 
"'",__LINE__,__FILE__);
-                       $dbresult->movenext();
-
-                       return $dbresult->fields[0];
-               }
-
-               // FIXME: Something needs to be added to make sure this can NOT 
be called from a browser no matter what (jengo)
-               function clear()
-               {
-                       $args = new safe_args();
-                       $args->set('location','##REQUIRED##','string');
-                       $args = $args->get(func_get_args(),__LINE__,__FILE__);
-
-                       $dbresult = $GLOBALS['phpgw']->db->execute("delete from 
phpgw_history where history_location='" . $args['location'] . 
"'",__LINE__,__FILE__);
-
-                       return $dbresult->recordcount();
-               }
-       }
-
-
+<?php
+       
/**************************************************************************\
+       * phpGroupWare                                                          
   *
+       * http://www.phpgroupware.org                                           
   *
+       * This file written by Joseph Engo <address@hidden>                *
+       * Copyright (C) 2003 Joseph Engo                                        
   *
+       * 
-------------------------------------------------------------------------*
+       * This library is part of the phpGroupWare API                          
   *
+       * http://www.phpgroupware.org/api                                       
   * 
+       * 
------------------------------------------------------------------------ *
+       * This library is free software; you can redistribute it and/or modify 
it  *
+       * under the terms of the GNU Lesser General Public License as published 
by *
+       * the Free Software Foundation; either version 2.1 of the License,      
   *
+       * or any later version.                                                 
   *
+       * This library 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 Lesser General Public License for more details.           
   *
+       * You should have received a copy of the GNU Lesser General Public 
License *
+       * along with this library; if not, write to the Free Software 
Foundation,  *
+       * Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA         
   *
+       
\**************************************************************************/
+
+       /* $Id$ */
+       /* $Source$ */
+
+       class api_history
+       {
+               // These are stock generic types, applications can specify 
there own
+               // However, applications should NEVER re-assign the default 
stock ones
+               var $actions = array(
+                       'C' => 'Create',
+                       'D' => 'Delete',
+                       'U' => 'Update'
+               );
+               var $field_desc       = array();
+               var $field_execMethod = array();
+               var $account_id;
+
+               function api_history()
+               {
+                       $this->account_id = 
$GLOBALS['phpgw_data']['user']['id'];
+               }
+
+               function get()
+               {
+                       $args = new safe_args();
+                       $args->set('location',REQUIRED,'string');
+                       $args = $args->get(func_get_args());
+
+                       $dbresult = $GLOBALS['phpgw']->db->Execute("select * 
from phpgw_history where history_location='" . $args['location'] . "'");
+
+                       $result = array();
+                       while (! $dbresult->EOF)
+                       {
+                               if 
(strlen($this->field_execMethod[$dbresult->fields['history_field']]))
+                               {
+                                       $old_value = 
execMethod($this->field_execMethod[$dbresult->fields['history_field']],$dbresult->fields['history_o_value']);
+                                       $new_value = 
execMethod($this->field_execMethod[$dbresult->fields['history_field']],$dbresult->fields['history_n_value']);
+                               }
+                               else
+                               {
+                                       $old_value = 
$dbresult->fields['history_o_value'];
+                                       $new_value = 
$dbresult->fields['history_n_value'];
+                               }
+
+                               $owner = 
$GLOBALS['phpgw']->accounts->cross_reference((int)$dbresult->fields['history_owner']);
+                               $result[] = array
+                               (
+                                       'owner'     => ($owner ? $owner : 
lang('Unknown')),
+                                       'field'     => 
($this->field_desc[$dbresult->fields['history_field']] ? 
$this->field_desc[$dbresult->fields['history_field']] : 
$dbresult->fields['history_field']),
+                                       'action'    => 
lang($this->actions[$dbresult->fields['history_action']]),
+                                       'new_value' => stripslashes($new_value),
+                                       'old_value' => stripslashes($old_value),
+                                       'timestamp' => 
strftime('%x',$dbresult->unixtimestamp($dbresult->fields['history_timestamp'])) 
. date(' h:i:s 
a',$dbresult->unixtimestamp($dbresult->fields['history_timestamp']))
+                               );
+                               $dbresult->movenext();
+                       }
+
+                       return $result;
+               }
+
+               function set()
+               {
+                       $args = new safe_args();
+                       $args->set('location',REQUIRED,'string');
+                       $args->set('new_data',REQUIRED,'any');
+                       $args->set('old_data',REQUIRED,'any');
+                       $args->set('action',NOTSET,'any');
+                       $args = $args->get(func_get_args());
+
+                       // FIXME: Can safe_args handle this ? (jengo)
+                       if (! is_array($args['old_data']) || ! 
is_array($args['new_data']))
+                       {
+                               $GLOBALS['msgbox']->add(lang('New or old data 
passed to api.history.set is not an array type'), 'debug');
+                               return;
+                       }
+
+                       $timestamp = time();
+                       $GLOBALS['phpgw']->db->begintrans();
+
+                       if (count($args['old_data']) == 0)
+                       {
+                               foreach ($args['new_data'] as $key => $value)
+                               {
+                                       $GLOBALS['phpgw']->db->Execute("insert 
into phpgw_history 
(history_owner,history_location,history_field,history_action,"
+                                               . 
"history_n_value,history_timestamp) values ('" . $this->account_id . "','"
+                                               . $args['location'] . "','" . 
$key . "','C','" . addslashes($value) . "',"
+                                               . 
$GLOBALS['phpgw']->db->dbtimestamp($timestamp) . ")");
+                               }
+                       }
+                       else
+                       {
+                               $action = 'U';
+                               if (strlen($args['action']))
+                               {
+                                       $action = $args['action'];
+                               }
+
+                               foreach ($args['new_data'] as $new_key => 
$new_value)
+                               {
+                                       if ($args['old_data'][$new_key] != 
$new_value)
+                                       {
+                                               
$GLOBALS['phpgw']->db->Execute("insert into phpgw_history 
(history_owner,history_location,history_field,"
+                                                       . 
"history_action,history_o_value,history_n_value,history_timestamp) values ('"
+                                                       . $this->account_id . 
"','" . $args['location'] . "','" . $new_key
+                                                       . "','$action','" . 
addslashes($args['old_data'][$new_key]) . "','" . addslashes($new_value) . "',"
+                                                       . 
$GLOBALS['phpgw']->db->dbtimestamp($timestamp) . ")");
+                                       }
+                               }
+                       }
+                       $GLOBALS['phpgw']->db->committrans();
+
+                       return $GLOBALS['phpgw']->db->affected_rows();
+               }
+
+               function record_count()
+               {
+                       $args = new safe_args();
+                       $args->set('location',REQUIRED,'string');
+                       $args = $args->get(func_get_args());
+
+                       $dbresult = $GLOBALS['phpgw']->db->Execute("select 
count(id) from phpgw_history where history_location='" . $args['location'] . 
"'");
+                       $dbresult->movenext();
+
+                       return $dbresult->fields[0];
+               }
+
+               // FIXME: Something needs to be added to make sure this can NOT 
be called from a browser no matter what (jengo)
+               function clear()
+               {
+                       $args = new safe_args();
+                       $args->set('location',REQUIRED,'string');
+                       $args = $args->get(func_get_args());
+
+                       $dbresult = $GLOBALS['phpgw']->db->Execute("DELETE FROM 
phpgw_history WHERE history_location='" . $args['location'] . "'");
+
+                       return $dbresult->recordcount();
+               }
+
+               function _rollback()
+               {
+                       $args = new safe_args();
+                       $args->set('location',REQUIRED,'string');
+                       $args->set('timestamp',REQUIRED,'string');
+                       $args = $args->get(func_get_args());
+
+                       // execMethod - <app>.<class>.update()
+               }
+       }