diff options
Diffstat (limited to 'engine/classes/ElggWidget.php')
| -rw-r--r-- | engine/classes/ElggWidget.php | 57 |
1 files changed, 49 insertions, 8 deletions
diff --git a/engine/classes/ElggWidget.php b/engine/classes/ElggWidget.php index 0eb83913b..99708f66a 100644 --- a/engine/classes/ElggWidget.php +++ b/engine/classes/ElggWidget.php @@ -115,6 +115,8 @@ class ElggWidget extends ElggObject { $options = array( 'type' => 'object', 'subtype' => 'widget', + 'container_guid' => $this->container_guid, + 'limit' => false, 'private_setting_name_value_pairs' => array( array('name' => 'context', 'value' => $this->getContext()), array('name' => 'column', 'value' => $column) @@ -129,21 +131,60 @@ class ElggWidget extends ElggObject { usort($widgets, create_function('$a,$b','return (int)$a->order > (int)$b->order;')); + // remove widgets from inactive plugins + $widget_types = elgg_get_widget_types($this->context); + $inactive_widgets = array(); + foreach ($widgets as $index => $widget) { + if (!array_key_exists($widget->handler, $widget_types)) { + $inactive_widgets[] = $widget; + unset($widgets[$index]); + } + } + if ($rank == 0) { // top of the column - $this->order = $widgets[0]->order - 10; - } elseif ($rank == count($widgets)) { - // bottom of the column + $this->order = reset($widgets)->order - 10; + } elseif ($rank == (count($widgets) - 1)) { + // bottom of the column of active widgets $this->order = end($widgets)->order + 10; } else { - // reorder widgets that are below - $this->order = $widgets[$rank]->order; - for ($index = $rank; $index < count($widgets); $index++) { - if ($widgets[$index]->guid != $this->guid) { - $widgets[$index]-> order += 10; + // reorder widgets + + // remove the widget that's being moved from the array + foreach ($widgets as $index => $widget) { + if ($widget->guid == $this->guid) { + unset($widgets[$index]); + } + } + + // split the array in two and recombine with the moved widget in middle + $before = array_slice($widgets, 0, $rank); + array_push($before, $this); + $after = array_slice($widgets, $rank); + $widgets = array_merge($before, $after); + ksort($widgets); + $order = 0; + foreach ($widgets as $widget) { + $widget->order = $order; + $order += 10; + } + } + + // put inactive widgets at the bottom + if ($inactive_widgets) { + $bottom = 0; + foreach ($widgets as $widget) { + if ($widget->order > $bottom) { + $bottom = $widget->order; } } + $bottom += 10; + foreach ($inactive_widgets as $widget) { + $widget->order = $bottom; + $bottom += 10; + } } + $this->column = $column; } |