From 5eaa4292c6db2c1ee1282c938c899dc5b88db65f Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Mon, 20 Apr 2020 11:49:17 +0200
Subject: [statistics] New filter UI

---
 modules-available/statistics/page.inc.php | 24 +++++++++++++++++++++++-
 1 file changed, 23 insertions(+), 1 deletion(-)

(limited to 'modules-available/statistics/page.inc.php')

diff --git a/modules-available/statistics/page.inc.php b/modules-available/statistics/page.inc.php
index 533a9bf9..deba6681 100644
--- a/modules-available/statistics/page.inc.php
+++ b/modules-available/statistics/page.inc.php
@@ -19,6 +19,7 @@ class Page_Statistics extends Page
 		}
 
 		if (Request::isGet()) {
+			$this->transformLegacyQuery();
 			$this->show = Request::any('show', false, 'string');
 			if ($this->show === false) {
 				if (Request::get('uuid') !== false) {
@@ -85,6 +86,27 @@ class Page_Statistics extends Page
 		Util::redirect('?do=statistics');
 	}
 
+	private function transformLegacyQuery()
+	{
+		if (!Request::isGet())
+			return;
+		$query = Request::get('filters', false, 'string');
+		if ($query === false)
+			return;
+		foreach (explode(StatisticsFilter::LEGACY_DELIMITER, $query) as $q) {
+			if (!preg_match('/^\s*(\w+)\s*([<>=!~]{1,2})\s*(.*?)\s*$/', $q, $out))
+				continue;
+			$key = $out[1];
+			$_GET['filter'][$key] = '1';
+			$_GET['op'][$key] = $out[2];
+			$_GET['arg'][$key] = $out[3];
+		}
+		unset($_GET['filters']);
+		if (!empty($_GET['filter'])) {
+			Util::redirect('?' . http_build_query($_GET));
+		}
+	}
+
 	private function wol()
 	{
 		if (!Module::isAvailable('rebootcontrol'))
@@ -201,7 +223,7 @@ class Page_Statistics extends Page
 		$sortColumn = Request::any('sortColumn');
 		$sortDirection = Request::any('sortDirection');
 
-		$filters = StatisticsFilter::parseQuery(StatisticsFilter::getQuery());
+		$filters = StatisticsFilter::parseQuery();
 		$filterSet = new StatisticsFilterSet($filters);
 		$filterSet->setSort($sortColumn, $sortDirection);
 
-- 
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