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         struct tm tm;
  18
  19         if (!(f = fopen(path, "r")))
  20                 return -1;
  21         fgets(buf, sizeof(buf), f);
  22         fclose(f);
  23         if (parse_date(buf, buf2, sizeof(buf2)))
  24                 return strtoul(buf2, NULL, 10);
  25         else
  26                 return 0;
  27 }
  28
  29 static void print_modtime(struct repoinfo *repo)
  30 {
  31         char *path;
  32         struct stat s;
  33
  34         path = fmt("%s/%s", repo->path, cgit_agefile);
  35         if (stat(path, &s) == 0) {
  36                 cgit_print_age(read_agefile(path), -1, NULL);
  37                 return;
  38         }
  39
  40         path = fmt("%s/refs/heads/%s", repo->path, repo->defbranch);
  41         if (stat(path, &s) != 0)
  42                 return;
  43         cgit_print_age(s.st_mtime, -1, NULL);
  44 }
  45
  46 void cgit_print_repolist(struct cacheitem *item)
  47 {
  48         struct repoinfo *repo;
  49         int i;
  50         char *last_group = NULL;
  51
  52         cgit_print_docstart(cgit_root_title, item);
  53         cgit_print_pageheader(cgit_root_title, 0);
  54
  55         html("<table class='list nowrap'>");
  56         if (cgit_index_header) {
  57                 html("<tr class='nohover'><td colspan='5' class='include-block'>");
  58                 html_include(cgit_index_header);
  59                 html("</td></tr>");
  60         }
  61         html("<tr class='nohover'>"
  62              "<th class='left'>Name</th>"
  63              "<th class='left'>Description</th>"
  64              "<th class='left'>Owner</th>"
  65              "<th class='left'>Idle</th>"
  66              "<th>Links</th></tr>\n");
  67
  68         for (i=0; i<cgit_repolist.count; i++) {
  69                 repo = &cgit_repolist.repos[i];
  70                 if ((last_group == NULL && repo->group != NULL) ||
  71                     (last_group != NULL && repo->group == NULL) ||
  72                     (last_group != NULL && repo->group!= NULL &&
  73                      strcmp(repo->group, last_group))) {
  74                         html("<tr class='nohover'><td colspan='4' class='repogroup'>");
  75                         html_txt(repo->group);
  76                         html("</td></tr>");
  77                         last_group = repo->group;
  78                 }
  79                 htmlf("<tr><td class='%s'>",
  80                       repo->group ? "sublevel-repo" : "toplevel-repo");
  81                 html_link_open(cgit_repourl(repo->url), repo->desc, NULL);
  82                 html_txt(repo->name);
  83                 html_link_close();
  84                 html("</td><td>");
  85                 html_ntxt(cgit_max_repodesc_len, repo->desc);
  86                 html("</td><td>");
  87                 html_txt(repo->owner);
  88                 html("</td><td>");
  89                 print_modtime(repo);
  90                 html("</td><td>");
  91                 html_link_open(cgit_repourl(repo->url),
  92                                "Summary", "button");
  93                 html("S</a>");
  94                 html_link_open(cgit_pageurl(repo->name, "log", NULL),
  95                                "Log", "button");
  96                 html("L</a>");
  97                 html_link_open(cgit_pageurl(repo->name, "tree", NULL),
  98                                "Files", "button");
  99                 html("F</a>");
 100                 html("</td></tr>\n");
 101         }
 102         html("</table>");
 103         cgit_print_docend();
 104 }