ui-repolist: extract get_repo_modtime() from print_modtime()

[ps-cgit] / ui-repolist.c

diff --git a/ui-repolist.c b/ui-repolist.c
index 1fe70590452dc997d6c60fe7a62fcb374cc12156..436a77432458a2613f6bf2b330b8ae28310d2e9b 100644 (file)
--- a/ui-repolist.c
+++ b/ui-repolist.c
@@ -6,55 +6,187 @@
  *   (see COPYING for full license text)
  */
 
  *   (see COPYING for full license text)
  */
 

+#include <time.h>
+

 #include "cgit.h"
 #include "cgit.h"

+#include "html.h"
+#include "ui-shared.h"

 
 

-void cgit_print_repolist(struct cacheitem *item)
+time_t read_agefile(char *path)

 {
 {

-       DIR *d;
-       struct dirent *de;
-       struct stat st;
-       char *name;
+       FILE *f;
+       static char buf[64], buf2[64];

 
 

-       chdir(cgit_root);
-       cgit_print_docstart(cgit_root_title, item);
-       cgit_print_pageheader(cgit_root_title);
+       if (!(f = fopen(path, "r")))
+               return -1;
+       if (fgets(buf, sizeof(buf), f) == NULL)
+               return -1;
+       fclose(f);
+       if (parse_date(buf, buf2, sizeof(buf2)))
+               return strtoul(buf2, NULL, 10);
+       else
+               return 0;
+}

 
 

-       if (!(d = opendir("."))) {
-               cgit_print_error(fmt("Unable to scan repository directory: %s",
-                                    strerror(errno)));
-               cgit_print_docend();
-               return;
+static int get_repo_modtime(const struct cgit_repo *repo, time_t *mtime)
+{
+       char *path;
+       struct stat s;
+
+       path = fmt("%s/%s", repo->path, ctx.cfg.agefile);
+       if (stat(path, &s) == 0) {
+               *mtime = read_agefile(path);
+               return 1;

        }
 
        }
 

-       html("<h2>Repositories</h2>\n");
-       html("<table class='list'>");
-       html("<tr><th>Name</th><th>Description</th><th>Owner</th></tr>\n");
-       while ((de = readdir(d)) != NULL) {
-               if (de->d_name[0] == '.')
-                       continue;
-               if (stat(de->d_name, &st) < 0)
+       path = fmt("%s/refs/heads/%s", repo->path, repo->defbranch);
+       if (stat(path, &s) == 0) {
+               *mtime = s.st_mtime;
+               return 1;
+       }
+       return 0;
+}
+
+static void print_modtime(struct cgit_repo *repo)
+{
+       time_t t;
+       if (get_repo_modtime(repo, &t))
+               cgit_print_age(t, -1, NULL);
+}
+
+int is_match(struct cgit_repo *repo)
+{
+       if (!ctx.qry.search)
+               return 1;
+       if (repo->url && strcasestr(repo->url, ctx.qry.search))
+               return 1;
+       if (repo->name && strcasestr(repo->name, ctx.qry.search))
+               return 1;
+       if (repo->desc && strcasestr(repo->desc, ctx.qry.search))
+               return 1;
+       if (repo->owner && strcasestr(repo->owner, ctx.qry.search))
+               return 1;
+       return 0;
+}
+
+int is_in_url(struct cgit_repo *repo)
+{
+       if (!ctx.qry.url)
+               return 1;
+       if (repo->url && !prefixcmp(repo->url, ctx.qry.url))
+               return 1;
+       return 0;
+}
+
+void print_header(int columns)
+{
+       html("<tr class='nohover'>"
+            "<th class='left'>Name</th>"
+            "<th class='left'>Description</th>"
+            "<th class='left'>Owner</th>"
+            "<th class='left'><a href=\"?s=1\">Idle</a></th>");
+       if (ctx.cfg.enable_index_links)
+               html("<th class='left'>Links</th>");
+       html("</tr>\n");
+}
+
+
+void print_pager(int items, int pagelen, char *search)
+{
+       int i;
+       html("<div class='pager'>");
+       for(i = 0; i * pagelen < items; i++)
+               cgit_index_link(fmt("[%d]", i+1), fmt("Page %d", i+1), NULL,
+                               search, i * pagelen);
+       html("</div>");
+}
+
+static int cgit_reposort_modtime(const void *a, const void *b)
+{
+       const struct cgit_repo *r1 = a;
+       const struct cgit_repo *r2 = b;
+       time_t t1, t2;
+
+       t1 = t2 = 0;
+       get_repo_modtime(r1, &t1);
+       get_repo_modtime(r2, &t2);
+       return t2 - t1;
+}
+
+void cgit_print_repolist()
+{
+       int i, columns = 4, hits = 0, header = 0;
+       char *last_group = NULL;
+
+       if (ctx.cfg.enable_index_links)
+               columns++;
+
+       ctx.page.title = ctx.cfg.root_title;
+       cgit_print_http_headers(&ctx);
+       cgit_print_docstart(&ctx);
+       cgit_print_pageheader(&ctx);
+
+       if (ctx.cfg.index_header)
+               html_include(ctx.cfg.index_header);
+
+       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'>");
+       for (i=0; i<cgit_repolist.count; i++) {
+               ctx.repo = &cgit_repolist.repos[i];
+               if (!(is_match(ctx.repo) && is_in_url(ctx.repo)))

                        continue;
                        continue;

-               if (!S_ISDIR(st.st_mode))
+               hits++;
+               if (hits <= ctx.qry.ofs)

                        continue;
                        continue;

-
-               cgit_repo_name = cgit_repo_desc = cgit_repo_owner = NULL;
-               name = fmt("%s/info/cgit", de->d_name);
-               if (cgit_read_config(name, cgit_repo_config_cb))
+               if (hits > ctx.qry.ofs + ctx.cfg.max_repo_count)

                        continue;
                        continue;

-
-               html("<tr><td>");
-               html_link_open(cgit_repourl(de->d_name), NULL, NULL);
-               html_txt(cgit_repo_name);
+               if (!header++)
+                       print_header(columns);
+               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)))) {
+                       htmlf("<tr class='nohover'><td colspan='%d' class='repogroup'>",
+                             columns);
+                       html_txt(ctx.repo->group);
+                       html("</td></tr>");
+                       last_group = ctx.repo->group;
+               }
+               htmlf("<tr><td class='%s'>",
+                     ctx.repo->group ? "sublevel-repo" : "toplevel-repo");
+               cgit_summary_link(ctx.repo->name, ctx.repo->name, NULL, NULL);
+               html("</td><td>");
+               html_link_open(cgit_repourl(ctx.repo->url), NULL, NULL);
+               html_ntxt(ctx.cfg.max_repodesc_len, ctx.repo->desc);

                html_link_close();
                html("</td><td>");
                html_link_close();
                html("</td><td>");

-               html_txt(cgit_repo_desc);
+               html_txt(ctx.repo->owner);

                html("</td><td>");
                html("</td><td>");

-               html_txt(cgit_repo_owner);
-               html("</td></tr>\n");
+               print_modtime(ctx.repo);
+               html("</td>");
+               if (ctx.cfg.enable_index_links) {
+                       html("<td>");
+                       cgit_summary_link("summary", NULL, "button", NULL);
+                       cgit_log_link("log", NULL, "button", NULL, NULL, NULL,
+                                     0, NULL, NULL);
+                       cgit_tree_link("tree", NULL, "button", NULL, NULL, NULL);
+                       html("</td>");
+               }
+               html("</tr>\n");

        }
        }

-       closedir(d);

        html("</table>");
        html("</table>");

+       if (!hits)
+               cgit_print_error("No repositories found");
+       else if (hits > ctx.cfg.max_repo_count)
+               print_pager(hits, ctx.cfg.max_repo_count, ctx.qry.search);

        cgit_print_docend();
 }
 
        cgit_print_docend();
 }
 

-
+void cgit_print_site_readme()
+{
+       if (ctx.cfg.root_readme)
+               html_include(ctx.cfg.root_readme);
+}