From facd9f7a657a4a497cdd8ed69ca2b4129665c89e Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Fri, 15 Dec 2023 17:13:28 +0100
Subject: [PATCH] use a stats array from fulltext search for min/max of facet
 value

---
 out/out.Search.php               | 5 +++++
 views/bootstrap/class.Search.php | 7 ++++---
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/out/out.Search.php b/out/out.Search.php
index c56138c05..5b868bee2 100644
--- a/out/out.Search.php
+++ b/out/out.Search.php
@@ -356,10 +356,12 @@ if($fullsearch) {
 				$totalPages = 0;
 				$entries = array();
 				$facets = array();
+				$stats = array();
 				$searchTime = 0;
 			} else {
 				$entries = array();
 				$facets = $searchresult['facets'];
+				$stats = $searchresult['stats'] ?? null;
 				$dcount = 0;
 				$fcount = 0;
 				if($searchresult['hits']) {
@@ -406,6 +408,7 @@ if($fullsearch) {
 			$totalPages = 0;
 			$entries = array();
 			$facets = array();
+			$stats = array();
 			$searchTime = 0;
 		}
 	}
@@ -680,6 +683,7 @@ if($fullsearch) {
 	} else
 		$totalPages = 1;
 	$facets = array();
+	$stats = array();
 // }}}
 }
 
@@ -700,6 +704,7 @@ if($settings->_showSingleSearchHit && count($entries) == 1) {
 	$accessop = new SeedDMS_AccessOperation($dms, null, $user, $settings);
 	if($view) {
 		$view->setParam('facets', $facets);
+		$view->setParam('stats', $stats);
 		$view->setParam('accessobject', $accessop);
 		$view->setParam('query', $query);
 		$view->setParam('includecontent', $includecontent);
diff --git a/views/bootstrap/class.Search.php b/views/bootstrap/class.Search.php
index 4713a907a..4cd15fa24 100644
--- a/views/bootstrap/class.Search.php
+++ b/views/bootstrap/class.Search.php
@@ -393,6 +393,7 @@ $(document).ready(function() {
 		$orderby = $this->params['orderby'];
 		$entries = $this->params['searchhits'];
 		$facets = $this->params['facets'];
+		$stats = $this->params['stats'];
 		$totalpages = $this->params['totalpages'];
 		$pageNumber = $this->params['pagenumber'];
 		$searchTime = $this->params['searchtime'];
@@ -1221,14 +1222,14 @@ $(document).ready(function() {
 							case SeedDMS_Core_AttributeDefinition::type_date:
 								if($values && (count($values) > 1 || reset($values) < $total)) {
 									if(empty($allparams['attributes'][$facetname]['from']) && empty($allparams['attributes'][$facetname]['to'])) {
-										$tt = array_keys($values);
+										$tt = isset($stats[$facetname]) ? $stats[$facetname] : [];//array_keys($values);
 										$content = '';
 										$content .= '<p><a href="'.$newrequest->getRequestUri().'&attributes['.$facetname.']=__notset__">'.getMLText('objects_without_attribute').'</a></p>';
 										$content .= '<div class="input-group">';
 										$content .= '<span class="input-group-text" style="border-right: 0;"> from </span>';
-										$content .= $this->getDateChooser('', "attributes[".$facetname."][from]", $this->params['session']->getLanguage(), '', getReadableDate(min($tt)), getReadableDate(max($tt)), null, '', true);
+										$content .= $this->getDateChooser('', "attributes[".$facetname."][from]", $this->params['session']->getLanguage(), '', $tt ? getReadableDate($tt['min']) : null, $tt ? getReadableDate($tt['max']) : null, null, '', true);
 										$content .= '<span class="input-group-text" style="border-left: 0; border-right: 0;"> to </span>';
-										$content .= $this->getDateChooser('', "attributes[".$facetname."][to]", $this->params['session']->getLanguage(), '', getReadableDate(min($tt)), getReadableDate(max($tt)), null, '', true);
+										$content .= $this->getDateChooser('', "attributes[".$facetname."][to]", $this->params['session']->getLanguage(), '', $tt ? getReadableDate($tt['min']) : null, $tt ? getReadableDate($tt['max']) : null, null, '', true);
 										$content .= '<button class="btn btn-primary" type="submit">Set</button>';
 										$content .= '</div>';
 										$this->printAccordion($dispname, $content);