mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-12-27 17:19:06 +01:00
439 lines
12 KiB
PHP
439 lines
12 KiB
PHP
<?php
|
|
/**************************************************************************\
|
|
* phpGroupWare - InfoLog Links *
|
|
* http://www.phpgroupware.org *
|
|
* Written by Ralf Becker <RalfBecker@outdoor-training.de> *
|
|
* -------------------------------------------- *
|
|
* 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. *
|
|
\**************************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
include_once(PHPGW_INCLUDE_ROOT . '/infolog/inc/class.solink.inc.php');
|
|
|
|
/*!
|
|
@class bolink
|
|
@author ralfbecker
|
|
@abstract generalized linking between entries of phpGroupware apps - BO layer
|
|
@discussion This class is the BO-layer of the links
|
|
@discussion Links have to ends each pointing to an entry, an entry is a double:
|
|
@discussion app app-name or directory-name of an phpgw application, eg. 'infolog'
|
|
@discussion id this is the id, eg. an integer or a tupple like '0:INBOX:1234'
|
|
*/
|
|
class bolink extends solink
|
|
{
|
|
var $app_register = array( // this should be setup/extended by setup
|
|
'addressbook' => array(
|
|
'query' => 'addressbook_query',
|
|
'title' => 'addressbook_title',
|
|
'view' => array(
|
|
'menuaction' => 'addressbook.uiaddressbook.view'
|
|
),
|
|
'view_id' => 'ab_id'
|
|
),
|
|
'projects' => array(
|
|
'query' => 'projects_query',
|
|
'title' => 'projects_title',
|
|
'view' => array (
|
|
'menuaction' => 'projects.uiprocject.view_project'
|
|
),
|
|
'view_id' => 'project_id'
|
|
),
|
|
'calendar' => array(
|
|
'query' => 'calendar_query',
|
|
'title' => 'calendar_title',
|
|
'view' => array (
|
|
'menuaction' => 'calendar.uicalendar.view'
|
|
),
|
|
'view_id' => 'cal_id'
|
|
), /*
|
|
'email' => array(
|
|
'view' => array(
|
|
'menuaction' => 'email.uimessage.message'
|
|
),
|
|
'view_id' => 'msgball[acctnum:folder:msgnum]' // id is a tupple/array, fields separated by ':'
|
|
), */
|
|
'infolog' => array(
|
|
'query' => 'infolog.boinfolog.link_query',
|
|
'title' => 'infolog.boinfolog.link_title',
|
|
'view' => array(
|
|
'menuaction' => 'infolog.uiinfolog.get_list',
|
|
'action' => 'sp'
|
|
),
|
|
'view_id' => 'info_id',
|
|
)
|
|
);
|
|
|
|
function bolink( )
|
|
{
|
|
$this->solink( ); // call constructor of derived class
|
|
$this->public_functions += array( // extend the public_functions of solink
|
|
'query' => True,
|
|
'title' => True,
|
|
'view' => True
|
|
);
|
|
}
|
|
|
|
/*!
|
|
@function link
|
|
@syntax link( $app1,$id1,$app2,$id2='',$remark='',$user=0 )
|
|
@author ralfbecker
|
|
@abstract creats a link between $app1,$id1 and $app2,$id2 - $id1 does NOT need to exist yet
|
|
@param $app1 app of $id1
|
|
@param $id1 id of item to linkto or 0 if item not yet created or array with links of not created item
|
|
@param $app2 app of 2.linkend or array with links ($id2 not used)
|
|
@param $remark Remark to be saved with the link (defaults to '')
|
|
@param $owner Owner of the link (defaults to user)
|
|
@discussion Does NOT check if link already exists
|
|
@result db-errno or -1 (for param-error) or 0 for success
|
|
@result if $id1==0 or already an array: $id1 is array with links
|
|
*/
|
|
function link( $app1,&$id1,$app2,$id2='',$remark='',$owner=0 )
|
|
{
|
|
if ($this->debug)
|
|
{
|
|
echo "<p>bolink.link('$app1',$id1,'$app2',$id2,'$remark',$owner)</p>\n";
|
|
}
|
|
if (!$app1 || !$app2 || !$id1 && is_array($id2) || $app1 == $app2 && $id1 == $id2)
|
|
{
|
|
return -1;
|
|
}
|
|
if (is_array($id1) || !$id1) // create link only in $id1 array
|
|
{
|
|
if (!is_array($id1))
|
|
{
|
|
$id1 = array( );
|
|
}
|
|
$id1["$app2:$id2"] = array(
|
|
'app' => $app2,
|
|
'id' => $id2,
|
|
'remark' => $remark,
|
|
'owner' => $owner,
|
|
'link_id' => "$app2:$id2"
|
|
);
|
|
return 0;
|
|
}
|
|
if (is_array($app2) && !$id2)
|
|
{
|
|
reset($app2);
|
|
$err = 0;
|
|
while (!$err && list(,$link) = each($app2))
|
|
{
|
|
$err = solink::link($app1,$id1,$link['app'],$link['id'],$link['remark'],$link['owner']);
|
|
}
|
|
return $err;
|
|
}
|
|
return solink::link($app1,$id1,$app2,$id2,$remark,$owner);
|
|
}
|
|
|
|
/*!
|
|
@function get_links
|
|
@syntax get_links( $app,$id,$only_app='',$only_name='',$order='link_lastmod DESC' )
|
|
@author ralfbecker
|
|
@abstract returns array of links to $app,$id (reimplemented to deal with not yet created items)
|
|
@param $id id of entry in $app or array of links if entry not yet created
|
|
@param $only_app if set return only links from $only_app (eg. only addressbook-entries) or NOT from if $only_app[0]=='!'
|
|
@param $order defaults to newest links first
|
|
@result array of links or empty array if no matching links found
|
|
*/
|
|
function get_links( $app,$id,$only_app='',$order='link_lastmod DESC' )
|
|
{
|
|
if (is_array($id) || !$id)
|
|
{
|
|
$ids = array();
|
|
if (is_array($id))
|
|
{
|
|
if ($not_only = $only_app[0])
|
|
{
|
|
$only_app = substr(1,$only_app);
|
|
}
|
|
reset($id);
|
|
while (list($key,$link) = each($id))
|
|
{
|
|
if ($only_app && $not_only == ($link['app'] == $only_app))
|
|
{
|
|
continue;
|
|
}
|
|
$ids[$key] = $link;
|
|
}
|
|
}
|
|
return $ids;
|
|
}
|
|
return solink::get_links($app,$id,$only_app,$order);
|
|
}
|
|
|
|
/*!
|
|
@function unlink
|
|
@syntax unlink( $link_id,$app='',$id='',$owner='' )
|
|
@author ralfbecker
|
|
@abstract Remove link with $link_id or all links matching given $app,$id
|
|
@param $link_id link-id to remove if > 0
|
|
@param $app,$id,$owner if $link_id <= 0: removes all links matching the non-empty params
|
|
@discussion Note: if $link_id != '' and $id is an array: unlink removes links from that array only
|
|
@discussion unlink has to be called with &$id so see the result !!!
|
|
@result the number of links deleted
|
|
*/
|
|
function unlink($link_id,$app='',$id='',$owner='')
|
|
{
|
|
if ($link_id > 0 || !is_array($id))
|
|
{
|
|
return solink::unlink($link_id,$app,$id,$owner);
|
|
}
|
|
$result = isset($id[$link_id]);
|
|
|
|
unset($id[$link_id]);
|
|
|
|
return $result;
|
|
}
|
|
|
|
/*!
|
|
@function app_list
|
|
@syntax app_list( )
|
|
@author ralfbecker
|
|
@abstrac get list/array of link-aware apps
|
|
@result array( $app => lang($app), ... )
|
|
*/
|
|
function app_list( )
|
|
{
|
|
reset ($this->app_register);
|
|
$apps = array();
|
|
while (list($app,$reg) = each($this->app_register))
|
|
{
|
|
$apps[$app] = lang($app);
|
|
}
|
|
return $apps;
|
|
}
|
|
|
|
function check_method($method,&$class,&$func)
|
|
{
|
|
// Idea: check if method exist and cache the class
|
|
}
|
|
|
|
/*!
|
|
@function query
|
|
@syntax query( $app,$pattern )
|
|
@author ralfbecker
|
|
@abstract Searches for a $pattern in the entries of $app
|
|
@result an array of $id => $title pairs
|
|
*/
|
|
function query($app,$pattern)
|
|
{
|
|
if ($app == '' || !is_array($reg = $this->app_register[$app]) || !isset($reg['query']))
|
|
{
|
|
return array();
|
|
}
|
|
$method = $reg['query'];
|
|
|
|
if ($this->debug)
|
|
{
|
|
echo "<p>bolink.query('$app','$pattern') => '$method'</p>\n";
|
|
}
|
|
return strchr($method,'.') ? ExecMethod($method,$pattern) : $this->$method($pattern);
|
|
}
|
|
|
|
/*!
|
|
@function title
|
|
@syntax title( $app,$id )
|
|
@author ralfbecker
|
|
@abstract returns the title (short description) of entry $id and $app
|
|
@result the title
|
|
*/
|
|
function title($app,$id)
|
|
{
|
|
if ($app == '' || !is_array($reg = $this->app_register[$app]) || !isset($reg['title']))
|
|
{
|
|
return array();
|
|
}
|
|
$method = $reg['title'];
|
|
|
|
return strchr($method,'.') ? ExecMethod($method,$id) : $this->$method($id);
|
|
}
|
|
|
|
/*!
|
|
@function view
|
|
@syntax view( $app,$id )
|
|
@author ralfbecker
|
|
@abstract view entry $id of $app
|
|
@result array with name-value pairs for link to view-methode of $app to view $id
|
|
*/
|
|
function view($app,$id)
|
|
{
|
|
if ($app == '' || !is_array($reg = $this->app_register[$app]) || !isset($reg['view']) || !isset($reg['view_id']))
|
|
{
|
|
return array();
|
|
}
|
|
$view = $reg['view'];
|
|
|
|
$names = explode(':',$reg['view_id']);
|
|
if (count($names) > 1)
|
|
{
|
|
$id = explode(':',$id);
|
|
while (list($n,$name) = each($names))
|
|
{
|
|
$view[$name] = $id[$n];
|
|
}
|
|
}
|
|
else
|
|
{
|
|
$view[$reg['view_id']] = $id;
|
|
}
|
|
return $view;
|
|
}
|
|
|
|
/*!
|
|
@function calendar_title
|
|
@syntax calendar_title( $id )
|
|
@author ralfbecker
|
|
@abstract get title for an event, should be moved to bocalendar.link_title
|
|
*/
|
|
function calendar_title( $event )
|
|
{
|
|
if (!is_object($this->bocal))
|
|
{
|
|
$this->bocal = createobject('calendar.bocalendar');
|
|
}
|
|
if (!is_array($event) && (int) $event > 0)
|
|
{
|
|
$event = $this->bocal->read_entry($event);
|
|
}
|
|
if (!is_array($event))
|
|
{
|
|
return 'not an event !!!';
|
|
}
|
|
$name = $GLOBALS['phpgw']->common->show_date($this->bocal->maketime($event['start']) - $this->bocal->datetime->tz_offset);
|
|
$name .= ' -- ' . $GLOBALS['phpgw']->common->show_date($this->bocal->maketime($event['end']) - $this->bocal->datetime->tz_offset);
|
|
$name .= ': ' . $event['title'];
|
|
|
|
return $GLOBALS['phpgw']->strip_html($name);
|
|
}
|
|
|
|
/*!
|
|
@function calendar_query
|
|
@syntax calendar_query( $pattern )
|
|
@author ralfbecker
|
|
@abstract query calendar for an event $matching pattern, should be moved to bocalendar.link_query
|
|
*/
|
|
function calendar_query($pattern)
|
|
{
|
|
if (!is_object($this->bocal))
|
|
{
|
|
$this->bocal = createobject('calendar.bocalendar');
|
|
}
|
|
$event_ids = $this->bocal->search_keywords($pattern);
|
|
|
|
$content = array( );
|
|
while (is_array($event_ids) && list( $key,$id ) = each( $event_ids ))
|
|
{
|
|
$content[$id] = $this->calendar_title( $id );
|
|
}
|
|
return $content;
|
|
}
|
|
|
|
/*!
|
|
@function addressbook_title
|
|
@syntax addressbook_title( $id )
|
|
@author ralfbecker
|
|
@abstract get title for an address, should be moved to boaddressbook.link_title
|
|
*/
|
|
function addressbook_title( $addr )
|
|
{
|
|
if (!is_object($this->contacts))
|
|
{
|
|
$this->contacts = createobject('phpgwapi.contacts');
|
|
}
|
|
if (!is_array($addr))
|
|
{
|
|
list( $addr ) = $this->contacts->read_single_entry( $addr );
|
|
}
|
|
$name = $addr['n_family'];
|
|
if ($addr['n_given'])
|
|
{
|
|
$name .= ', '.$addr['n_given'];
|
|
}
|
|
else
|
|
{
|
|
if ($addr['n_prefix'])
|
|
{
|
|
$name .= ', '.$addr['n_prefix'];
|
|
}
|
|
}
|
|
if ($addr['org_name'])
|
|
{
|
|
$name = $addr['org_name'].': '.$name;
|
|
}
|
|
return $GLOBALS['phpgw']->strip_html($name);
|
|
}
|
|
|
|
/*!
|
|
@function addressbook_query
|
|
@syntax addressbook_query( $pattern )
|
|
@author ralfbecker
|
|
@abstract query addressbook for $pattern, should be moved to boaddressbook.link_query
|
|
*/
|
|
function addressbook_query( $pattern )
|
|
{
|
|
if (!is_object($this->contacts))
|
|
{
|
|
$this->contacts = createobject('phpgwapi.contacts');
|
|
}
|
|
$addrs = $this->contacts->read( 0,0,'',$pattern,'','DESC','org_name,n_family,n_given' );
|
|
$content = array( );
|
|
while ($addrs && list( $key,$addr ) = each( $addrs ))
|
|
{
|
|
$content[$addr['id']] = $this->addressbook_title( $addr );
|
|
}
|
|
return $content;
|
|
}
|
|
|
|
/*!
|
|
@function projects_title
|
|
@syntax projects_title( $id )
|
|
@author ralfbecker
|
|
@abstract get title for a project, should be moved to boprojects.link_title
|
|
*/
|
|
function projects_title( $proj )
|
|
{
|
|
if (!is_object($this->boprojects))
|
|
{
|
|
if (!file_exists(PHPGW_SERVER_ROOT.'/projects')) // check if projects installed
|
|
return '';
|
|
$this->boprojects = createobject('projects.boprojects');
|
|
}
|
|
if (!is_array($proj))
|
|
{
|
|
$proj = $this->boprojects->read_single_project( $proj );
|
|
}
|
|
return $proj['title'];
|
|
}
|
|
|
|
/*!
|
|
@function projects_query
|
|
@syntax projects_query( $pattern )
|
|
@author ralfbecker
|
|
@abstract query for projects matching $pattern, should be moved to boprojects.link_query
|
|
*/
|
|
function projects_query( $pattern )
|
|
{
|
|
if (!is_object($this->boprojects))
|
|
{
|
|
if (!file_exists(PHPGW_SERVER_ROOT.'/projects')) // check if projects installed
|
|
return array();
|
|
$this->boprojects = createobject('projects.boprojects');
|
|
}
|
|
$projs = $this->boprojects->list_projects( 0,0,$pattern,'','','','',0,'mains','' );
|
|
$content = array();
|
|
while ($projs && list( $key,$proj ) = each( $projs ))
|
|
{
|
|
$content[$proj['project_id']] = $this->projects_title($proj);
|
|
}
|
|
return $content;
|
|
}
|
|
}
|
|
|
|
|
|
|
|
|