egroupware/resources/inc/class.ui_resources.inc.php

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<?php
/**************************************************************************\
* eGroupWare - resources - Resource Management System *
* http://www.egroupware.org *
* Written by Lukas Weiss [ichLukas@gmx.net] and *
* Cornelius Weiss [nelius@gmx.net] *
* ----------------------------------------------- *
* 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. *
\**************************************************************************/
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/* $Id$ */
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class ui_resources
{
var $public_functions = array(
'index' => True,
'edit' => True,
'writeLangFile' => True
);
/*!
@function ui_resources
@abstract constructor of class ui_resources
*/
function ui_resources()
{
// print_r($GLOBALS['phpgw']); die();
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$this->tmpl = CreateObject('etemplate.etemplate','resources.show');
$this->bo = CreateObject('resources.bo_resources');
if(!@is_object($GLOBALS['phpgw']->js))
{
$GLOBALS['phpgw']->js = CreateObject('phpgwapi.javascript');
}
}
/*!
@function index
@abstract main resources list.
@param array $content content from eTemplate callback
FIXME don't translate cats in nextmach
*/
function index($content='')
{
if (is_array($content))
{
if (isset($content['nm']['rows']))
{
if (isset($content['nm']['rows']['edit']))
{
list($id) = each($content['nm']['rows']['edit']);
return $this->edit($id);
}
elseif (isset($content['nm']['rows']['delete']))
{
list($id) = each($content['nm']['rows']['delete']);
return $this->delete($id);
}
}
if (isset($content['add']))
{
return $this->edit(0);
}
}
$content['nm']['get_rows'] = 'resources.bo_resources.get_rows';
$content['nm']['no_filter'] = False;
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$content['nm']['filter_label'] = 'Category';
$content['nm']['filter_help'] = 'Select a category'; // is this used???
$content['nm']['options-filter']= array('0'=>'all categories')+(array)$this->bo->acl->get_cats(PHPGW_ACL_READ);
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$content['nm']['no_filter2'] = True;
$content['nm']['no_cat'] = True;
// check if user is permitted to add resources
if(!$this->bo->acl->get_cats(PHPGW_ACL_ADD))
{
$no_button['add'] = true;
}
$this->tmpl->read('resources.show');
$this->tmpl->exec('resources.ui_resources.index',$content,$sel_options,$no_button,$preserv);
}
/*!
@function edit
@abstract invokes add or edit dialog for resources
@param mixed $content int for resource_id to edit ( 0 for new ). array if callback from dialog.
@param string $msg message to display on top of dialog
*/
function edit($content='',$msg='')
{
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$sel_options = array('cat_id' => $this->bo->acl->get_cats(PHPGW_ACL_ADD));
$no_button = array();
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if (is_array($content))
{
if(isset($content['delete']))
{
return $this->delete($content['id']);
}
if(isset($content['save']))
{
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if(!$content['cat_id'] || !$content['name'])
{
$content['msg'] = 'You need to choose at least a name and a category!';
$this->tmpl->read('resources.edit');
$this->tmpl->exec('resources.ui_resources.edit',$content,$sel_options,$no_button);
return;
}
$content['msg'] = $this->bo->save($content);
if($content['msg'])
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{
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$this->tmpl->read('resources.edit');
$this->tmpl->exec('resources.ui_resources.edit',$content,$sel_options,$no_button);
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}
}
return $this->index();
}
if ($content > 0)
{
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$preserv = array('id' => $content);
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$content = $this->bo->read($content);
}
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else
{
$content = array();
}
$content['resource_picture'] = $this->bo->get_picture($content['id'],$content['picture_src'],$size=true);
$content['msg'] = $msg;
$preserv = (array)$preserv + $content; // debug for eTemplate tabs don't know if really needed atm.
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$this->tmpl->read('resources.edit');
$this->tmpl->exec('resources.ui_resources.edit',$content,$sel_options,$no_button,$preserv);
}
/*!
@function show
@abstract showes a single resource
@param int $id resource id
*/
function show($id)
{
}
function delete($id)
{
// Wollen sie Dieses bla bla wirklich l<>schen --> ja (Wie bekommt man mit eTemplate ein Javascript Dialog???)
$this->bo->delete($id);
return $this->show();
}
}