[aur-dev] [PATCH v2 2/2] Show number of selected packages on search page

[Johannes Löthberg]

Fixes FS#45379.

Signed-off-by: Johannes Löthberg <johannes at kyriasis.com>
---
Changes since v1:
* Use jQuery
* Allow for better localization
* Without JS there won't be any counter listed

 web/html/packages.php               | 18 ++++++++++++++++++
 web/template/pkg_search_results.php |  5 ++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/web/html/packages.php b/web/html/packages.php
index bf3daf8..9d4b34b 100644
--- a/web/html/packages.php
+++ b/web/html/packages.php
@@ -71,6 +71,24 @@ $(document).ready(function() {
 	collapseDependsList("#pkgdepslist");
 	collapseDependsList("#pkgreqslist");
 	collapseDependsList("#pkgsrcslist");
+
+	function update_checked_count() {
+		var one_pkg = '<?= __("1 package selected") ?>';
+		var pkgs = '<?= __("%s packages selected") ?>';
+
+		var count = $('.package-checkbox:checked').length;
+		if (count === 1) {
+			var res = one_pkg;
+		} else {
+			var res = pkgs;
+		}
+		$('#pkglist-checked-count').text(res.replace('%s', count.toString()));
+	}
+
+	var elements = $('.package-checkbox');
+	for (var i = 0, len = elements.length; i < len; i++) {
+		elements[i].onchange = update_checked_count;
+	}
 });
 </script>
 
diff --git a/web/template/pkg_search_results.php b/web/template/pkg_search_results.php
index cce533c..4d99dd6 100644
--- a/web/template/pkg_search_results.php
+++ b/web/template/pkg_search_results.php
@@ -9,6 +9,7 @@ if (!$result): ?>
 			<p>
 				<?= _n('%d package found.', '%d packages found.', $total) ?>
 				<?= __('Page %d of %d.', $current, $pages) ?>
+				<span id="pkglist-checked-count"></span>
 			</p>
 			<?php if (count($templ_pages) > 1): ?>
 			<p class="pkglist-nav">
@@ -49,7 +50,7 @@ if (!$result): ?>
 	<?php while (list($indx, $row) = each($searchresults)): ?>
 		<tr class="<?= ($indx % 2 == 0) ? 'odd' : 'even' ?>">
 		<?php if ($SID): ?>
-		<td><input type="checkbox" name="IDs[<?= $row["PackageBaseID"] ?>]" value="1" /></td>
+		<td><input class="package-checkbox" type="checkbox" name="IDs[<?= $row["PackageBaseID"] ?>]" value="1" /></td>
 		<?php endif; ?>
 		<td><a href="<?= htmlspecialchars(get_pkg_uri($row["Name"]), ENT_QUOTES); ?>"><?= htmlspecialchars($row["Name"]) ?></a></td>
 		<td<?php if ($row["OutOfDateTS"]): ?> class="flagged"<?php endif; ?>><?= htmlspecialchars($row["Version"]) ?></td>
@@ -89,6 +90,8 @@ if (!$result): ?>
 				<p>
 					<?= _n('%d package found.', '%d packages found.', $total) ?>
 					<?= __('Page %d of %d.', $current, $pages) ?>
+
+					<span id="pkglist-checked-count"></span>
 				</p>
 				<?php if (count($templ_pages) > 1): ?>
 				<p class="pkglist-nav">
-- 
2.4.5