[gnome-software/1647-show-the-newest-review-in-app-details-page] gs-details-page: Pick featured review within the last 6 months

[Milan Crha <mcrha src gnome org>]

commit a18fed603daa87d4f36778254df6354886357d98
Author: Milan Crha <mcrha redhat com>
Date:   Wed Feb 16 15:56:21 2022 +0100

    gs-details-page: Pick featured review within the last 6 months
    
    Rather than showing years old review as the featured review, consider
    only reviews not older than 6 months.
    
    Closes https://gitlab.gnome.org/GNOME/gnome-software/-/issues/1647

 src/gs-details-page.c | 9 +++++++++
 1 file changed, 9 insertions(+)
---
diff --git a/src/gs-details-page.c b/src/gs-details-page.c
index 2bc5b673a..02fcee94b 100644
--- a/src/gs-details-page.c
+++ b/src/gs-details-page.c
@@ -1245,10 +1245,15 @@ static AsReview *
 get_featured_review (GPtrArray *reviews)
 {
        AsReview *featured;
+       g_autoptr(GDateTime) now_utc = NULL;
+       g_autoptr(GDateTime) min_date = NULL;
        gint featured_priority;
 
        g_assert (reviews->len > 0);
 
+       now_utc = g_date_time_new_now_utc ();
+       min_date = g_date_time_add_months (now_utc, -6);
+
        featured = g_ptr_array_index (reviews, 0);
        featured_priority = as_review_get_priority (featured);
 
@@ -1256,6 +1261,10 @@ get_featured_review (GPtrArray *reviews)
                AsReview *new = g_ptr_array_index (reviews, i);
                gint new_priority = as_review_get_priority (new);
 
+               /* Skip reviews older than 6 months for the featured pick */
+               if (g_date_time_compare (as_review_get_date (new), min_date) < 0)
+                       continue;
+
                if (featured_priority > new_priority ||
                    (featured_priority == new_priority &&
                     g_date_time_compare (as_review_get_date (featured), as_review_get_date (new)) > 0)) {