Passed
Push — master ( c0a3a7...3b84a4 )
by Jeroen
58:51
created

admin/configure_utilities/default_widgets.php (1 issue)

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<?php
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/**
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 * Default widgets landing page.
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 *
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 * @package Elgg.Core
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 * @subpackage Administration.DefaultWidgets
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 */
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elgg_push_context('default_widgets');
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$widget_context = get_input('widget_context');
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$list = elgg_trigger_plugin_hook('get_list', 'default_widgets', null, []);
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// default to something if we can
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if (!$widget_context && $list) {
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Bug Best Practice introduced by Brett Profitt
The expression $list of type array is implicitly converted to a boolean; are you sure this is intended? If so, consider using ! empty($expr) instead to make it clear that you intend to check for an array without elements.

This check marks implicit conversions of arrays to boolean values in a comparison. While in PHP an empty array is considered to be equal (but not identical) to false, this is not always apparent.

Consider making the comparison explicit by using empty(..) or ! empty(...) instead.

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	$widget_context = $list[0]['widget_context'];
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}
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$current_info = null;
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$tabs = [];
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foreach ($list as $info) {
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	$url = "admin/configure_utilities/default_widgets?widget_context={$info['widget_context']}";
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	$selected = false;
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	if ($widget_context == $info['widget_context']) {
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		$selected = true;
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		$current_info = $info;
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	}
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	$tabs[] = [
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		'title' => $info['name'],
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		'url' => $url,
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		'selected' => $selected
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	];
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}
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$tabs_vars = [
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	'tabs' => $tabs
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];
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echo elgg_view('navigation/tabs', $tabs_vars);
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echo elgg_view('output/longtext', ['value' => elgg_echo('admin:default_widgets:instructions')]);
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if (!$current_info) {
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	$content = elgg_echo('admin:default_widgets:unknown_type');
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} else {
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	// default widgets are owned and saved to the site.
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	elgg_set_page_owner_guid(1);
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	elgg_push_context($current_info['widget_context']);
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	$content = elgg_view_layout('widgets', [
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		'num_columns' => $current_info['widget_columns'],
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	]);
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	elgg_pop_context();
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}
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elgg_pop_context();
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echo $content;
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