ui-repolist.c

   1 /* ui-repolist.c: functions for generating the repolist page
   2  *
   3  * Copyright (C) 2006 Lars Hjemli
   4  *
   5  * Licensed under GNU General Public License v2
   6  *   (see COPYING for full license text)
   7  */
   8
   9 #include "cgit.h"
  10 #include <time.h>
  11
  12
  13 time_t read_agefile(char *path)
  14 {
  15         FILE *f;
  16         static char buf[64], buf2[64];
  17
  18         if (!(f = fopen(path, "r")))
  19                 return -1;
  20         fgets(buf, sizeof(buf), f);
  21         fclose(f);
  22         if (parse_date(buf, buf2, sizeof(buf2)))
  23                 return strtoul(buf2, NULL, 10);
  24         else
  25                 return 0;
  26 }
  27
  28 static void print_modtime(struct repoinfo *repo)
  29 {
  30         char *path;
  31         struct stat s;
  32
  33         path = fmt("%s/%s", repo->path, cgit_agefile);
  34         if (stat(path, &s) == 0) {
  35                 cgit_print_age(read_agefile(path), -1, NULL);
  36                 return;
  37         }
  38
  39         path = fmt("%s/refs/heads/%s", repo->path, repo->defbranch);
  40         if (stat(path, &s) != 0)
  41                 return;
  42         cgit_print_age(s.st_mtime, -1, NULL);
  43 }
  44
  45 void cgit_print_repolist(struct cacheitem *item)
  46 {
  47         int i;
  48         char *last_group = NULL;
  49
  50         cgit_print_docstart(cgit_root_title, item);
  51         cgit_print_pageheader(cgit_root_title, 0);
  52
  53         html("<table class='list nowrap'>");
  54         if (cgit_index_header) {
  55                 html("<tr class='nohover'><td colspan='5' class='include-block'>");
  56                 html_include(cgit_index_header);
  57                 html("</td></tr>");
  58         }
  59         html("<tr class='nohover'>"
  60              "<th class='left'>Name</th>"
  61              "<th class='left'>Description</th>"
  62              "<th class='left'>Owner</th>"
  63              "<th class='left'>Idle</th>"
  64              "<th>Links</th></tr>\n");
  65
  66         for (i=0; i<cgit_repolist.count; i++) {
  67                 cgit_repo = &cgit_repolist.repos[i];
  68                 if ((last_group == NULL && cgit_repo->group != NULL) ||
  69                     (last_group != NULL && cgit_repo->group == NULL) ||
  70                     (last_group != NULL && cgit_repo->group != NULL &&
  71                      strcmp(cgit_repo->group, last_group))) {
  72                         html("<tr class='nohover'><td colspan='4' class='repogroup'>");
  73                         html_txt(cgit_repo->group);
  74                         html("</td></tr>");
  75                         last_group = cgit_repo->group;
  76                 }
  77                 htmlf("<tr><td class='%s'>",
  78                       cgit_repo->group ? "sublevel-repo" : "toplevel-repo");
  79                 html_link_open(cgit_repourl(cgit_repo->url), NULL, NULL);
  80                 html_txt(cgit_repo->name);
  81                 html_link_close();
  82                 html("</td><td>");
  83                 html_ntxt(cgit_max_repodesc_len, cgit_repo->desc);
  84                 html("</td><td>");
  85                 html_txt(cgit_repo->owner);
  86                 html("</td><td>");
  87                 print_modtime(cgit_repo);
  88                 html("</td><td>");
  89                 html_link_open(cgit_repourl(cgit_repo->url),
  90                                "Summary", "button");
  91                 html("S</a>");
  92                 cgit_log_link("L", "Log", "button", NULL, NULL, NULL);
  93                 cgit_tree_link("F", "Files", "button", NULL, NULL, NULL);
  94                 html("</td></tr>\n");
  95         }
  96         html("</table>");
  97         cgit_print_docend();
  98 }