Add support for sorting by Age in the repolist

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 36 insertions, 3 deletions

diff --git a/ui-repolist.c b/ui-repolist.c
index c23232c..312a7ee 100644
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -77,3 +77,3 @@ void print_header(int columns)
              "<th class='left'>Owner</th>"
-             "<th class='left'>Idle</th>");
+             "<th class='left'><a href=\"?s=1\">Idle</a></th>");
         if (ctx.cfg.enable_index_links)
@@ -94,2 +94,31 @@ void print_pager(int items, int pagelen, char *search)
 
+static int cgit_reposort_modtime(const void *a, const void *b)
+{
+        const struct cgit_repo *r1 = a;
+        const struct cgit_repo *r2 = b;
+        char *path;
+        struct stat s;
+        time_t t1, t2;
+        path = fmt("%s/%s", r1->path, ctx.cfg.agefile);
+        if (stat(path, &s) == 0) {
+                t1 = read_agefile(path);
+        } else {
+                path = fmt("%s/refs/heads/%s", r1->path, r1->defbranch);
+                if (stat(path, &s) != 0)
+                        return 0;
+                t1 =s.st_mtime;
+        }
+
+        path = fmt("%s/%s", r2->path, ctx.cfg.agefile);
+        if (stat(path, &s) == 0) {
+                t2 = read_agefile(path);
+        } else {
+                path = fmt("%s/refs/heads/%s", r2->path, r2->defbranch);
+                if (stat(path, &s) != 0)
+                        return 0;
+                t2 =s.st_mtime;
+        }
+        return t2-t1;
+}
+
 void cgit_print_repolist()
@@ -110,2 +139,5 @@ void cgit_print_repolist()
 
+        if(ctx.qry.sort)
+                qsort(cgit_repolist.repos,cgit_repolist.count,sizeof(struct cgit_repo),cgit_reposort_modtime);
+
         html("<table summary='repository list' class='list nowrap'>");
@@ -122,6 +154,7 @@ void cgit_print_repolist()
                         print_header(columns);
-                if ((last_group == NULL && ctx.repo->group != NULL) ||
+                if (!ctx.qry.sort &&
+                    ((last_group == NULL && ctx.repo->group != NULL) ||
                     (last_group != NULL && ctx.repo->group == NULL) ||
                     (last_group != NULL && ctx.repo->group != NULL &&
-                     strcmp(ctx.repo->group, last_group))) {
+                     strcmp(ctx.repo->group, last_group)))) {
                         htmlf("<tr class='nohover'><td colspan='%d' class='repogroup'>",