1/* ui-commit.c: generate commit view
 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
11void cgit_print_commit(const char *hex)
12{
13	struct commit *commit;
14	struct commitinfo *info;
15	struct commit_list *p;
16
17	unsigned char sha1[20];
18
19	if (get_sha1(hex, sha1)) {
20		cgit_print_error(fmt("Bad object id: %s", hex));
21		return;
22	}
23
24	commit = lookup_commit_reference(sha1);
25	if (!commit) {
26		cgit_print_error(fmt("Bad commit reference: %s", hex));
27		return;
28	}
29
30	info = cgit_parse_commit(commit);
31
32	html("<table class='commit-info'>\n");
33	html("<tr><th>author</th><td>");
34	html_txt(info->author);
35	html(" ");
36	html_txt(info->author_email);
37	html("</td><td class='right'>");
38	cgit_print_date(info->author_date);
39	html("</td></tr>\n");
40	html("<tr><th>committer</th><td>");
41	html_txt(info->committer);
42	html(" ");
43	html_txt(info->committer_email);
44	html("</td><td class='right'>");
45	cgit_print_date(info->committer_date);
46	html("</td></tr>\n");
47	html("<tr><th>tree</th><td colspan='2' class='sha1'><a href='");
48	html_attr(cgit_pageurl(cgit_query_repo, "tree", fmt("id=%s", sha1_to_hex(commit->tree->object.sha1))));
49	htmlf("'>%s</a></td></tr>\n", sha1_to_hex(commit->tree->object.sha1));
50	
51	for (p = commit->parents; p ; p = p->next) {
52		html("<tr><th>parent</th><td colspan='2' class='sha1'><a href='");
53		html_attr(cgit_pageurl(cgit_query_repo, "commit", fmt("id=%s", sha1_to_hex(p->item->object.sha1))));
54		htmlf("'>%s</a></td></tr>\n", 
55		      sha1_to_hex(p->item->object.sha1));
56	}
57	html("</table>\n");
58	html("<div class='commit-subject'>");
59	html_txt(info->subject);
60	html("</div>");
61	html("<div class='commit-msg'>");
62	html_txt(info->msg);
63	html("</div>");
64	cgit_free_commitinfo(info);
65}