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"only supply extension data for non-readonly widgets or if it's already set

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otherwise lists store >10k unnecessary data in each etemplate-session"
This commit is contained in:
Ralf Becker 2008-11-13 16:49:44 +00:00
parent 6b0f70126b
commit a921812095
1 changed files with 30 additions and 25 deletions
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55
etemplate/inc/class.boetemplate.inc.php
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@ -38,7 +38,7 @@ class boetemplate extends soetemplate
'html' => 'Html', // Raw html in $content[$cell['name']]
'file' => 'FileUpload', // show an input type='file', set the local name as ${name}_path
'vbox' => 'VBox', // a (vertical) box to contain widgets in rows, size = # of rows
'hbox' => 'HBox', // a (horizontal) box to contain widgets in cols, size = # of cols
'hbox' => 'HBox', // a (horizontal) box to contain widgets in cols, size = # of cols
'groupbox' => 'GroupBox', // a box with a label containing other elements to group them (html: fieldset)
'box' => 'Box', // just a container for widgets (html: div)
'grid' => 'Grid', // tabular widget containing rows with columns of widgets
@ -76,7 +76,7 @@ class boetemplate extends soetemplate
/**
* checks if a grid row or column is disabled
*
* Expression: [!][@]val[=[@]check]
* Expression: [!][@]val[=[@]check]
* Parts in square brackets are optional, a ! negates the expression, @val evaluates to $content['val']
* if no =check is given all set non-empty and non-zero strings are true (standard php behavior)
*
@ -212,7 +212,7 @@ class boetemplate extends soetemplate
}
else
{
$Ok = $pat[0] == 'r' && !(substr($pat,0,2) == 'r_' ||
$Ok = $pat[0] == 'r' && !(substr($pat,0,2) == 'r_' ||
substr($pat,0,4) == 'row_');
}
}
@ -280,7 +280,7 @@ class boetemplate extends soetemplate
}
return $data;
}
/**
* a little bit of garbage collection for php4 sessions (their size is limited by memory_limit)
*
@ -297,7 +297,7 @@ class boetemplate extends soetemplate
// now we are on php4 sessions and do a bit of garbage collection
$app_sessions =& $_SESSION[EGW_SESSION_VAR]['app_sessions']['etemplate'];
$session_used =& $app_sessions['session_used'];
if ($id_used)
{
//echo "session_used[$id_used]='".$session_used[$id_used]."'<br/>\n";
@ -313,9 +313,9 @@ class boetemplate extends soetemplate
foreach(array_keys($app_sessions) as $id)
{
list($app,$time) = explode(':',$id);
if (!$time) continue; // other data, no session
//echo ++$n.') '.$id.': '.(($now-$time)/100.0)."secs old, used=".$session_used[$id].", size=".strlen($app_sessions[$id])."<br>\n";
if ($session_used[$id] == 1 && $time < $now - 10*6000 || // session used and older then 10min
@ -354,14 +354,14 @@ class boetemplate extends soetemplate
$extra = array(false,$name,$attr,$val);
$result =& $this->widget_tree_walk('set_cell_attribute_helper',$extra);
if (is_null($val))
{
return $result;
}
return $extra[0];
}
/**
* disables all cells with name == $name
*
@ -373,7 +373,7 @@ class boetemplate extends soetemplate
{
return $this->set_cell_attribute($name,'disabled',$disabled);
}
/**
* set one or more attibutes for row $n
*
@ -399,7 +399,7 @@ class boetemplate extends soetemplate
$valign = $valign !== 0 ? $valign : $old_valign;
$grid_attr["c$n"] = ($class !== 0 ? $class : $old_class).
($valign ? ','.$valign : '');
list($height,$disabled) = explode(',',$grid_attr["h$n"]);
list($class,$valign) = explode(',',$grid_attr["c$n"]);
return array($height,$class,$valign,$disabled);
@ -435,12 +435,12 @@ class boetemplate extends soetemplate
$grid =& $this->get_widget_by_path($path);
if (is_null($grid) || $grid['type'] != 'grid') return false;
$grid_attr =& $grid['data'][0];
list($old_width,$old_disabled) = explode(',',$grid_attr[$c]);
$disabled = $disabled !== 0 ? $disabled : $old_disabled;
$grid_attr[$c] = ($width !== 0 ? $width : $old_width).
($disabled ? ','.$disabled : '');
//echo "set_column_attributes('$c',,'$path'): ".$grid_attr[$c]."</p>\n"; _debug_array($grid_attr);
return explode(',',$grid_attr[$c]);
}
@ -524,8 +524,13 @@ class boetemplate extends soetemplate
{
return False;
}
return $GLOBALS['egw_info']['etemplate']['extension'][$type]->pre_process($name,$value,$cell,$readonlys,
$GLOBALS['egw_info']['etemplate']['extension_data'][$name],$this);
// only supply extension data for non-readonly widgets or if it's already set
// otherwise lists store >10k unnecessary data in each etemplate-session
if (!($cell['readonly'] || $readonlys) || isset($GLOBALS['egw_info']['etemplate']['extension_data'][$name]))
{
$extension_data =& $GLOBALS['egw_info']['etemplate']['extension_data'][$name];
}
return $GLOBALS['egw_info']['etemplate']['extension'][$type]->pre_process($name,$value,$cell,$readonlys,$extension_data,$this);
}
/**
@ -652,7 +657,7 @@ class boetemplate extends soetemplate
}
return $pos;
}
/**
* unsets $arr[$idx]
*
@ -681,7 +686,7 @@ class boetemplate extends soetemplate
/**
* merges $old and $new, content of $new has precedence over $old
*
* THIS IS NOT THE SAME AS PHP's functions:
* THIS IS NOT THE SAME AS PHP's functions:
* - array_merge, as it calls itself recursive for values which are arrays.
* - array_merge_recursive accumulates values with the same index and $new does NOT overwrite $old
*
@ -710,11 +715,11 @@ class boetemplate extends soetemplate
}
return $old;
}
/**
* returns a reference to a widget in the widget's children tree spezified by a path
*
* The path get's generated by the widget_tree_walk() methode and consists of the keys of the children arrays.
* The path get's generated by the widget_tree_walk() methode and consists of the keys of the children arrays.
* For the 3. Column in the 2. row of a grid which is the only widget in the children-tree it is eg.: "/0/2C"
*
* @param string $path path in the widget tree
@ -887,7 +892,7 @@ class boetemplate extends soetemplate
else
{
$pname = &$name;
}
}
if (empty($pname))
{
return False;
@ -949,7 +954,7 @@ class boetemplate extends soetemplate
return soetemplate::delete();
}
/**
* initialise our static vars
*/
@ -967,7 +972,7 @@ if (!function_exists('set_cell_attribute_helper'))
// extra = array(0=>n,1=>name,2=>attr,3=>value)
if ($widget['name'] == $extra[1])
{
if (is_null($extra[3]))
if (is_null($extra[3]))
{
$extra['__RETURN_NOW__'] = true; // wouldnt work otherwise, if attr is not yet set == null
return $widget[$extra[2]];
@ -976,19 +981,19 @@ if (!function_exists('set_cell_attribute_helper'))
++$extra[0];
}
}
function &get_widget_by_name_helper(&$widget,$extra)
{
if ($widget['name'] == $extra) return $widget;
}
function &get_widget_by_path_helper(&$widget,$extra,$path)
{
//echo "<p>path_searched='$extra', widget-path($widget[type]:$widget[name])='$path'</p>\n";
if ($path == $extra) return $widget;
}
function &get_widgets_by_type_helper(&$widget, &$extra)
function &get_widgets_by_type_helper(&$widget, &$extra)
{
//echo '<br />get_widgets_by_type_helper(' . $widget['name'] . ',' . $extra['type'] . ')<br />';
if($widget['type'] == $extra['type']) {