mirror of
https://github.com/EGroupware/egroupware.git
synced 2024-11-08 17:14:44 +01:00
270 lines
8.3 KiB
PHP
270 lines
8.3 KiB
PHP
<?php
|
|
/**
|
|
* EGroupware API - favorites
|
|
*
|
|
* @link http://www.egroupware.org
|
|
* @author Nathan Gray <ng@stylite.de>
|
|
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
|
|
* @package api
|
|
* @subpackage framework
|
|
* @access public
|
|
* @version $Id$
|
|
*/
|
|
|
|
/**
|
|
* EGroupware favorites service-side:
|
|
*
|
|
* Favorites are generated on serverside by following code in apps sidebox hook:
|
|
*
|
|
* display_sidebox($appname, lang('Favorites'), egw_favorites::favorite_list($appname));
|
|
*
|
|
* Clientside code resides in:
|
|
* - phpgwapi/js/jsapi/app_base.js
|
|
* - etemplate/js/et2_widget_favorites.js
|
|
*
|
|
* Favorites are stored with prefix "favorite_" in app preferences.
|
|
*/
|
|
class egw_favorites
|
|
{
|
|
/**
|
|
* Include favorites when generating the page server-side
|
|
*
|
|
* Use this function in your sidebox (or anywhere else, I suppose) to
|
|
* get the favorite list when a nextmatch is _not_ on the page. If
|
|
* a nextmatch is on the page, it will update / replace this list.
|
|
*
|
|
* @param string $app application, needed to find preferences
|
|
* @param string $default preference name for default favorite, default "nextmatch-$app.index.rows-favorite"
|
|
*
|
|
* @return array with a single sidebox menu item (array) containing html for favorites
|
|
*/
|
|
public static function list_favorites($app, $default=null)
|
|
{
|
|
if (!$app)
|
|
{
|
|
return '';
|
|
}
|
|
|
|
if (!$default)
|
|
{
|
|
$default = "nextmatch-$app.index.rows-favorite";
|
|
}
|
|
|
|
// This target is used client-side to find & enable adding new favorites
|
|
$target = 'favorite_sidebox_'.$app;
|
|
|
|
/* @var $filters array an array of favorites*/
|
|
$filters = self::get_favorites($app);
|
|
$is_admin = $GLOBALS['egw_info']['user']['apps']['admin'];
|
|
$html = "<span id='$target' class='ui-helper-clearfix sidebox-favorites'><ul class='ui-menu ui-widget-content ui-corner-all favorites' role='listbox'>\n";
|
|
|
|
$default_filter = $GLOBALS['egw_info']['user']['preferences'][$app][$default];
|
|
if (!isset($default_filter) || !isset($filters[$default_filter]))
|
|
{
|
|
$default_filter = "blank";
|
|
}
|
|
|
|
// Get link for if there is no nextmatch - this is the fallback
|
|
$registry = egw_link::get_registry($app,'list');
|
|
if (!$registry)
|
|
{
|
|
$registry = egw_link::get_registry($app, 'index');
|
|
}
|
|
foreach($filters as $name => $filter)
|
|
{
|
|
//filter must not be empty if there's one, ignore it at the moment but it need to be checked how it got there in database
|
|
if (!$filter)
|
|
{
|
|
error_log(__METHOD__.'Favorite filter "'.$name.'" is not supposed to be empty, it should be an array. Skipping, more investigation needed. filter = '. array2string($filters[$name]));
|
|
continue;
|
|
}
|
|
|
|
$href = "javascript:app.$app.setState(" . json_encode($filter,JSON_FORCE_OBJECT) . ');';
|
|
$li = "<li data-id='$name' data-group='{$filter['group']}' class='ui-menu-item' role='menuitem'>\n";
|
|
$li .= '<a href="'.htmlspecialchars($href).'" class="ui-corner-all" tabindex="-1">';
|
|
$li .= "<div class='" . ((string)$name === (string)$default_filter ? 'ui-icon ui-icon-heart' : 'sideboxstar') . "'></div>".
|
|
$filter['name'];
|
|
$li .= ($filter['group'] != false && !$is_admin || $name === 'blank' ? "" :
|
|
"<div class='ui-icon ui-icon-trash' title='" . lang('Delete') . "'></div>");
|
|
$li .= "</a></li>\n";
|
|
//error_log(__METHOD__."() $name, filter=".array2string($filter)." --> ".$li);
|
|
$html .= $li;
|
|
}
|
|
|
|
// If were're here, the app supports favorites, so add a 'Add' link too
|
|
$html .= "<li data-id='add' class='ui-menu-item' role='menuitem'><a href='javascript:app.$app.add_favorite()' class='ui-corner-all'>";
|
|
$html .= html::image($app, 'new') . lang('Add current'). '</a></li>';
|
|
|
|
$html .= '</ul></span>';
|
|
|
|
return array(
|
|
array(
|
|
'no_lang' => true,
|
|
'text' => $html,
|
|
'link' => false,
|
|
'icon' => false,
|
|
),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Get preferenced favorites sorted list
|
|
*
|
|
* @param string $app Application name as string
|
|
*
|
|
* @return (array|boolean) An array of sorted favorites or False if there's no preferenced sorted list
|
|
*
|
|
*/
|
|
public static function get_fav_sort_pref ($app)
|
|
{
|
|
$fav_sorted_list = array();
|
|
|
|
if (($fav_sorted_list = $GLOBALS['egw_info']['user']['preferences'][$app]['fav_sort_pref']))
|
|
{
|
|
return $fav_sorted_list;
|
|
}
|
|
else
|
|
{
|
|
return false;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Get a list of actual user favorites
|
|
* The default 'Blank' favorite is not included here
|
|
*
|
|
* @param string $app Current application
|
|
*
|
|
* @return array Favorite information
|
|
*/
|
|
public static function get_favorites($app)
|
|
{
|
|
$favorites = array(
|
|
'blank' => array(
|
|
'name' => lang('No filters'),
|
|
// Old
|
|
'filter' => array(),
|
|
// New
|
|
'state' => array(),
|
|
'group' => true
|
|
)
|
|
);
|
|
$pref_prefix = 'favorite_';
|
|
|
|
$sorted_list = array();
|
|
$fav_sort_pref = self::get_fav_sort_pref($app);
|
|
|
|
// Look through all preferences & pull out favorites
|
|
foreach((array)$GLOBALS['egw_info']['user']['preferences'][$app] as $pref_name => $pref)
|
|
{
|
|
if(strpos($pref_name, $pref_prefix) === 0)
|
|
{
|
|
if(!is_array($pref)) // old favorite
|
|
{
|
|
if (!($pref = unserialize($pref)))
|
|
{
|
|
continue;
|
|
}
|
|
$pref = array(
|
|
'name' => substr($pref_name,strlen($pref_prefix)),
|
|
'group' => !isset($GLOBALS['egw']->preferences->user[$app][$pref_name]),
|
|
'state' => $pref,
|
|
);
|
|
//error_log(__METHOD__."() old favorite '$pref_name' converted to ".array2string($pref));
|
|
}
|
|
//else error_log(__METHOD__."() new favorite '$pref_name' ".array2string($pref));
|
|
$favorites[(string)substr($pref_name,strlen($pref_prefix))] = $pref;
|
|
}
|
|
}
|
|
if (is_array($fav_sort_pref))
|
|
{
|
|
foreach ($fav_sort_pref as $key)
|
|
{
|
|
$sorted_list[$key] = $favorites[$key];
|
|
}
|
|
$favorites = array_merge($sorted_list,$favorites);
|
|
}
|
|
return $favorites;
|
|
}
|
|
|
|
/**
|
|
* Create or delete a favorite for multiple users
|
|
*
|
|
* Current user needs to be an admin or it will just do nothing quietly
|
|
*
|
|
* @param string $app Current application, needed to save preference
|
|
* @param string $_name Name of the favorite
|
|
* @param string $action "add" or "delete"
|
|
* @param boolean|int|String $group ID of the group to create the favorite for, or 'all' for all users
|
|
* @param array $filters key => value pairs for the filter
|
|
* @return boolean Success
|
|
*/
|
|
public static function set_favorite($app, $_name, $action, $group, $filters = array())
|
|
{
|
|
// Only use alphanumeric for preference name, so it can be used directly as DOM ID
|
|
$name = strip_tags($_name);
|
|
$pref_name = "favorite_".preg_replace('/[^A-Za-z0-9-_]/','_',$name);
|
|
|
|
// older group-favorites have just true as their group and are not deletable, if we dont find correct group
|
|
if ($group === true || $group === '1')
|
|
{
|
|
if (isset($GLOBALS['egw']->preferences->default[$app][$pref_name]))
|
|
{
|
|
$group = 'all';
|
|
}
|
|
else
|
|
{
|
|
foreach($GLOBALS['egw']->accounts->memberships($GLOBALS['egw_info']['user']['account_id'], true) as $gid)
|
|
{
|
|
$prefs = new preferences($gid);
|
|
$prefs->read_repository();
|
|
if (isset($prefs->user[$app][$pref_name]))
|
|
{
|
|
$group = $gid;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
if($group && $GLOBALS['egw_info']['apps']['admin'] && $group !== 'all')
|
|
{
|
|
$prefs = new preferences(is_numeric($group) ? $group : $GLOBALS['egw_info']['user']['account_id']);
|
|
}
|
|
else
|
|
{
|
|
$prefs = $GLOBALS['egw']->preferences;
|
|
}
|
|
$prefs->read_repository();
|
|
$type = $group === "all" ? "default" : "user";
|
|
//error_log(__METHOD__."('$app', '$name', '$action', ".array2string($group).", ...) pref_name=$pref_name, type=$type");
|
|
if($action == "add")
|
|
{
|
|
$filters = array(
|
|
// This is the name as user entered it, minus tags
|
|
'name' => $name,
|
|
'group' => $group ? $group : false,
|
|
'state' => $filters
|
|
);
|
|
$result = $prefs->add($app,$pref_name,$filters,$type);
|
|
$pref = $prefs->save_repository(false,$type);
|
|
|
|
// Update preferences client side, or it could disappear
|
|
egw_json_response::get()->call('egw.set_preferences', (array)$pref[$app], $app);
|
|
|
|
egw_json_response::get()->data(isset($result[$app][$pref_name]));
|
|
return isset($result[$app][$pref_name]);
|
|
}
|
|
else if ($action == "delete")
|
|
{
|
|
$result = $prefs->delete($app,$pref_name, $type);
|
|
$pref = $prefs->save_repository(false,$type);
|
|
|
|
// Update preferences client side, or it could come back
|
|
egw_json_response::get()->call('egw.set_preferences', (array)$pref[$app], $app);
|
|
|
|
egw_json_response::get()->data(!isset($result[$app][$pref_name]));
|
|
return !isset($result[$app][$pref_name]);
|
|
}
|
|
}
|
|
}
|