egroupware_official/admin/inc/class.uiapplications.inc.php

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<?php
/**************************************************************************\
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* eGroupWare - administration *
* http://www.egroupware.org *
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* -------------------------------------------- *
* This program 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. *
\**************************************************************************/
/* $Id$ */
class uiapplications
{
var $public_functions = array(
'get_list' => True,
'add' => True,
'edit' => True,
'delete' => True,
'register_all_hooks' => True
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);
var $bo;
var $nextmatchs;
function uiapplications()
{
$this->bo = CreateObject('admin.boapplications');
$this->nextmatchs = CreateObject('phpgwapi.nextmatchs');
}
function get_list()
{
if ($GLOBALS['phpgw']->acl->check('applications_access',1,'admin'))
{
$GLOBALS['phpgw']->redirect_link('/index.php');
}
$can_add = !$GLOBALS['phpgw']->acl->check('applications_access',2,'admin');
$can_edit = !$GLOBALS['phpgw']->acl->check('applications_access',4,'admin');
$can_delete = !$GLOBALS['phpgw']->acl->check('applications_access',8,'admin');
$GLOBALS['phpgw_info']['flags']['app_header'] = lang('Admin').' - '.lang('Installed applications');
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$GLOBALS['phpgw']->common->phpgw_header();
echo parse_navbar();
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$GLOBALS['phpgw']->template->set_file(array('applications' => 'applications.tpl'));
$GLOBALS['phpgw']->template->set_block('applications','list','list');
$GLOBALS['phpgw']->template->set_block('applications','row','row');
$GLOBALS['phpgw']->template->set_block('applications','add','add');
$start = get_var('start',array('POST','GET'));
$sort = $_GET['sort'];
$order = $_GET['order'];
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$offset = $GLOBALS['phpgw_info']['user']['preferences']['common']['maxmatchs'];
$apps = $this->bo->get_list();
$total = count($apps);
$sort = $sort ? $sort : 'ASC';
uasort($apps,create_function('$a,$b','return strcasecmp($a[\'title\'],$b[\'title\'])'.($sort != 'ASC' ? '* -1' : '').';'));
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if ($start && $offset)
{
$limit = $start + $offset;
}
elseif ($start && !$offset)
{
$limit = $start;
}
elseif(!$start && !$offset)
{
$limit = $total;
}
else
{
$start = 0;
$limit = $offset;
}
if ($limit > $total)
{
$limit = $total;
}
$i = 0;
$applications = array();
while(list($app,$data) = @each($apps))
{
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if($i >= $start && $i< $limit)
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{
$applications[$app] = $data;
}
$i++;
}
$GLOBALS['phpgw']->template->set_var('bg_color',$GLOBALS['phpgw_info']['theme']['bg_color']);
$GLOBALS['phpgw']->template->set_var('th_bg',$GLOBALS['phpgw_info']['theme']['th_bg']);
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$GLOBALS['phpgw']->template->set_var('sort_title',$this->nextmatchs->show_sort_order($sort,'title','title','/index.php',lang('Title'),'&menuaction=admin.uiapplications.get_list'));
$GLOBALS['phpgw']->template->set_var('lang_showing',$this->nextmatchs->show_hits($total,$start));
$GLOBALS['phpgw']->template->set_var('left',$this->nextmatchs->left('/index.php',$start,$total,'menuaction=admin.uiapplications.get_list'));
$GLOBALS['phpgw']->template->set_var('right',$this->nextmatchs->right('index.php',$start,$total,'menuaction=admin.uiapplications.get_list'));
$GLOBALS['phpgw']->template->set_var('lang_edit',lang('Edit'));
$GLOBALS['phpgw']->template->set_var('lang_delete',lang('Delete'));
$GLOBALS['phpgw']->template->set_var('lang_enabled',lang('Enabled'));
$GLOBALS['phpgw']->template->set_var('new_action',$GLOBALS['phpgw']->link('/index.php','menuaction=admin.uiapplications.add'));
$GLOBALS['phpgw']->template->set_var('lang_note',lang('(To install new applications use<br><a href="setup/" target="setup">Setup</a> [Manage Applications] !!!)'));
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$GLOBALS['phpgw']->template->set_var('lang_add',lang('add'));
foreach($applications as $app)
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{
$tr_color = $this->nextmatchs->alternate_row_color($tr_color);
$GLOBALS['phpgw']->template->set_var('tr_color',$tr_color);
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$GLOBALS['phpgw']->template->set_var('name',$app['title']);
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$GLOBALS['phpgw']->template->set_var('edit',$can_edit ? '<a href="' . $GLOBALS['phpgw']->link('/index.php','menuaction=admin.uiapplications.edit&app_name=' . urlencode($app['name'])) . '&start='.$start.'"> ' . lang('Edit') . ' </a>' : '&nbsp;');
$GLOBALS['phpgw']->template->set_var('delete',$can_delete ? '<a href="' . $GLOBALS['phpgw']->link('/index.php','menuaction=admin.uiapplications.delete&app_name=' . urlencode($app['name'])) . '&start='.$start.'"> ' . lang('Delete') . ' </a>' : '&nbsp;');
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if ($app['status'])
{
$status = lang('Yes');
}
else
{
$status = '<b>' . lang('No') . '</b>';
}
$GLOBALS['phpgw']->template->set_var('status',$status);
$GLOBALS['phpgw']->template->parse('rows','row',True);
}
if ($can_add)
{
$GLOBALS['phpgw']->template->parse('addbutton','add');
}
else
{
$GLOBALS['phpgw']->template->set_var('addbutton','');
}
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$GLOBALS['phpgw']->template->pparse('out','list');
}
function display_row($label, $value)
{
$GLOBALS['phpgw']->template->set_var('tr_color',$this->nextmatchs->alternate_row_color());
$GLOBALS['phpgw']->template->set_var('label',$label);
$GLOBALS['phpgw']->template->set_var('value',$value);
$GLOBALS['phpgw']->template->parse('rows','row',True);
}
function add()
{
if ($GLOBALS['phpgw']->acl->check('applications_access',2,'admin'))
{
$GLOBALS['phpgw']->redirect_link('/index.php');
}
$start = get_var('start',array('POST','GET'));
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$GLOBALS['phpgw']->template->set_file(array('application' => 'application_form.tpl'));
$GLOBALS['phpgw']->template->set_block('application','form','form');
$GLOBALS['phpgw']->template->set_block('application','row','row');
$GLOBALS['phpgw']->template->set_block('form','delete_button');
$GLOBALS['phpgw']->template->set_var('delete_button','');
if ($_POST['cancel'])
{
$GLOBALS['phpgw']->redirect_link('/index.php','menuaction=admin.uiapplications.get_list&start='.$start);
}
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if ($_POST['save'])
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{
$totalerrors = 0;
$app_order = $_POST['app_order'] ? $_POST['app_order'] : 0;
$n_app_name = chop($_POST['n_app_name']);
$n_app_status = $_POST['n_app_status'];
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if ($this->bo->exists($n_app_name))
{
$error[$totalerrors++] = lang('That application name already exists.');
}
if (preg_match("/\D/",$app_order))
{
$error[$totalerrors++] = lang('That application order must be a number.');
}
if (!$n_app_name)
{
$error[$totalerrors++] = lang('You must enter an application name.');
}
if (!$totalerrors)
{
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$this->bo->add(array(
'n_app_name' => $n_app_name,
'n_app_status' => $n_app_status,
'app_order' => $app_order
));
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$GLOBALS['phpgw']->redirect_link('/index.php','menuaction=admin.uiapplications.get_list&start='.$start);
$GLOBALS['phpgw']->common->phpgw_exit();
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}
else
{
$GLOBALS['phpgw']->template->set_var('error','<p><center>' . $GLOBALS['phpgw']->common->error_list($error) . '</center><br>');
}
}
else
{ // else submit
$GLOBALS['phpgw']->template->set_var('error','');
}
$GLOBALS['phpgw_info']['flags']['app_header'] = lang('Admin').' - '.lang('Add new application');
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$GLOBALS['phpgw']->common->phpgw_header();
echo parse_navbar();
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$GLOBALS['phpgw']->template->set_var('th_bg',$GLOBALS['phpgw_info']['theme']['th_bg']);
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$GLOBALS['phpgw']->template->set_var('hidden_vars','<input type="hidden" name="start" value="'.$start.'">');
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$GLOBALS['phpgw']->template->set_var('form_action',$GLOBALS['phpgw']->link('/index.php','menuaction=admin.uiapplications.add'));
$this->display_row(lang('application name'),'<input name="n_app_name" value="' . $n_app_name . '">');
if(!isset($n_app_status))
{
$n_app_status = 1;
}
$selected[$n_app_status] = ' selected';
$status_html = '<option value="0"' . $selected[0] . '>' . lang('Disabled') . '</option>'
. '<option value="1"' . $selected[1] . '>' . lang('Enabled') . '</option>'
. '<option value="2"' . $selected[2] . '>' . lang('Enabled - Hidden from navbar') . '</option>';
$this->display_row(lang('Status'),'<select name="n_app_status">' . $status_html . '</select>');
if (!$app_order)
{
$app_order = $this->bo->app_order();
}
$this->display_row(lang('Select which location this app should appear on the navbar, lowest (left) to highest (right)'),'<input name="app_order" value="' . $app_order . '">');
$GLOBALS['phpgw']->template->set_var('lang_save_button',lang('Add'));
$GLOBALS['phpgw']->template->set_var('lang_cancel_button',lang('Cancel'));
$GLOBALS['phpgw']->template->pparse('phpgw_body','form');
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}
function edit()
{
if ($GLOBALS['phpgw']->acl->check('applications_access',4,'admin'))
{
$GLOBALS['phpgw']->redirect_link('/index.php');
}
$app_name = get_var('app_name',array('POST','GET'));
$start = get_var('start',array('POST','GET'));
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$GLOBALS['phpgw']->template->set_file(array('application' => 'application_form.tpl'));
$GLOBALS['phpgw']->template->set_block('application','form','form');
$GLOBALS['phpgw']->template->set_block('application','row','row');
if ($_POST['cancel'])
{
$GLOBALS['phpgw']->redirect_link('/index.php','menuaction=admin.uiapplications.get_list&start='.$start);
}
if ($_POST['delete'])
{
return $this->delete();
}
if ($_POST['save'])
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{
$totalerrors = 0;
$app_order = $_POST['app_order'] ? $_POST['app_order'] : 0;
$n_app_name = chop($_POST['n_app_name']);
$n_app_status = $_POST['n_app_status'];
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if (! $n_app_name)
{
$error[$totalerrors++] = lang('You must enter an application name.');
}
if ($app_name != $n_app_name)
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{
if ($this->bo->exists($n_app_name))
{
$error[$totalerrors++] = lang('That application name already exists.');
}
}
if (! $totalerrors)
{
$this->bo->save(array(
'n_app_name' => $n_app_name,
'n_app_status' => $n_app_status,
'app_order' => $app_order,
'old_app_name' => $app_name
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));
$GLOBALS['phpgw']->redirect_link('/index.php','menuaction=admin.uiapplications.get_list&start='.$start);
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}
}
$GLOBALS['phpgw_info']['flags']['app_header'] = lang('Admin').' - '.lang('Edit application');
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$GLOBALS['phpgw']->common->phpgw_header();
echo parse_navbar();
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if ($totalerrors)
{
$GLOBALS['phpgw']->template->set_var('error','<p><center>' . $GLOBALS['phpgw']->common->error_list($error) . '</center><br>');
}
else
{
$GLOBALS['phpgw']->template->set_var('error','');
list($n_app_name,$n_app_title,$n_app_status,$old_app_name,$app_order) = $this->bo->read($app_name);
}
$GLOBALS['phpgw']->template->set_var('hidden_vars','<input type="hidden" name="start" value="'.$start.'">'.
'<input type="hidden" name="app_name" value="' . $app_name . '">');
$GLOBALS['phpgw']->template->set_var('th_bg',$GLOBALS['phpgw_info']['theme']['th_bg']);
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$GLOBALS['phpgw']->template->set_var('form_action',$GLOBALS['phpgw']->link('/index.php','menuaction=admin.uiapplications.edit'));
$this->display_row(lang('application name'),'<input name="n_app_name" value="' . $n_app_name . '">');
$GLOBALS['phpgw']->template->set_var('lang_status',lang('Status'));
$GLOBALS['phpgw']->template->set_var('lang_save_button',lang('Save'));
$GLOBALS['phpgw']->template->set_var('lang_cancel_button',lang('Cancel'));
$GLOBALS['phpgw']->template->set_var('lang_delete_button',lang('Delete'));
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$selected[$n_app_status] = ' selected';
$status_html = '<option value="0"' . $selected[0] . '>' . lang('Disabled') . '</option>'
. '<option value="1"' . $selected[1] . '>' . lang('Enabled') . '</option>'
. '<option value="2"' . $selected[2] . '>' . lang('Enabled - Hidden from navbar') . '</option>';
$this->display_row(lang("Status"),'<select name="n_app_status">' . $status_html . '</select>');
$this->display_row(lang("Select which location this app should appear on the navbar, lowest (left) to highest (right)"),'<input name="app_order" value="' . $app_order . '">');
$GLOBALS['phpgw']->template->set_var('select_status',$status_html);
$GLOBALS['phpgw']->template->pparse('phpgw_body','form');
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}
function delete()
{
if ($GLOBALS['phpgw']->acl->check('applications_access',8,'admin'))
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{
$GLOBALS['phpgw']->redirect_link('/index.php');
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}
$app_name = get_var('app_name',array('POST','GET'));
$start = get_var('start',array('POST','GET'));
if (!$app_name || $_POST['no'] || $_POST['yes'])
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{
if ($_POST['yes'])
{
$this->bo->delete($app_name);
}
$GLOBALS['phpgw']->redirect_link('/index.php','menuaction=admin.uiapplications.get_list&start='.$start);
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}
$GLOBALS['phpgw']->template->set_file(array('body' => 'delete_common.tpl'));
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$GLOBALS['phpgw']->common->phpgw_header();
echo parse_navbar();
$GLOBALS['phpgw']->template->set_var('messages',lang('Are you sure you want to delete the application %1 ?',$GLOBALS['phpgw_info']['apps'][$app_name]['title']));
$GLOBALS['phpgw']->template->set_var('no',lang('No'));
$GLOBALS['phpgw']->template->set_var('yes',lang('Yes'));
$GLOBALS['phpgw']->template->set_var('form_action',$GLOBALS['phpgw']->link('/index.php','menuaction=admin.uiapplications.delete'));
$GLOBALS['phpgw']->template->set_var('hidden_vars','<input type="hidden" name="start" value="'.$start.'">'.
'<input type="hidden" name="app_name" value="'. urlencode($app_name) . '">');
$GLOBALS['phpgw']->template->pparse('phpgw_body','body');
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}
function register_all_hooks()
{
if ($GLOBALS['phpgw']->acl->check('applications_access',16,'admin'))
{
$GLOBALS['phpgw']->redirect_link('/index.php');
}
if (!is_object($GLOBALS['phpgw']->hooks))
{
$GLOBALS['phpgw']->hooks = CreateObject('phpgwapi.hooks');
}
$GLOBALS['phpgw']->hooks->register_all_hooks();
$GLOBALS['phpgw']->redirect_link('/admin/index.php');
}
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}
?>