Add support for config param summary-branches

[ps-cgit] / ui-summary.c

diff --git a/ui-summary.c b/ui-summary.c
index de95053a6a1d415b4245926c22e06e60a634bfc5..df79d01c06f90014baa3e8d4b132ae039e32815c 100644 (file)
--- a/ui-summary.c
+++ b/ui-summary.c
@@ -8,60 +8,238 @@
 
 #include "cgit.h"
 
 
 #include "cgit.h"
 

-static int cgit_print_branch_cb(const char *refname, const unsigned char *sha1,
-                               int flags, void *cb_data)
+static int header;
+
+static int cmp_age(int age1, int age2)
+{
+       if (age1 != 0 && age2 != 0)
+               return age2 - age1;
+
+       if (age1 == 0 && age2 == 0)
+               return 0;
+
+       if (age1 == 0)
+               return +1;
+
+       return -1;
+}
+
+static int cmp_ref_name(const void *a, const void *b)
+{
+       struct refinfo *r1 = *(struct refinfo **)a;
+       struct refinfo *r2 = *(struct refinfo **)b;
+
+       return strcmp(r1->refname, r2->refname);
+}
+
+static int cmp_branch_age(const void *a, const void *b)
+{
+       struct refinfo *r1 = *(struct refinfo **)a;
+       struct refinfo *r2 = *(struct refinfo **)b;
+
+       return cmp_age(r1->commit->committer_date, r2->commit->committer_date);
+}
+
+static int cmp_tag_age(const void *a, const void *b)
+{
+       struct refinfo *r1 = *(struct refinfo **)a;
+       struct refinfo *r2 = *(struct refinfo **)b;
+
+       return cmp_age(r1->tag->tagger_date, r2->tag->tagger_date);
+}
+
+static void cgit_print_branch(struct refinfo *ref)

 {
        struct commit *commit;
        struct commitinfo *info;
 {
        struct commit *commit;
        struct commitinfo *info;

-       char buf[256], *url;
+       char *name = (char *)ref->refname;

 
 

-       commit = lookup_commit(sha1);
+       commit = lookup_commit(ref->object->sha1);
+       // object is not really parsed at this point, because of some fallout
+       // from previous calls to git functions in cgit_print_log()
+       commit->object.parsed = 0;

        if (commit && !parse_commit(commit)){
                info = cgit_parse_commit(commit);
                html("<tr><td>");
        if (commit && !parse_commit(commit)){
                info = cgit_parse_commit(commit);
                html("<tr><td>");

-               url = cgit_pageurl(cgit_query_repo, "log", 
-                                  fmt("h=%s", refname));
-               html_link_open(url, NULL, NULL);
-               strncpy(buf, refname, sizeof(buf));
-               html_txt(buf);
-               html_link_close();
+               cgit_log_link(name, NULL, NULL, name, NULL, NULL, 0);

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

-               cgit_print_date(commit->date);
-               html("</td><td>");
-               url = cgit_pageurl(cgit_query_repo, "commit", 
-                                  fmt("id=%s", sha1_to_hex(sha1)));
-               html_link_open(url, NULL, NULL);
-               html_ntxt(80, info->subject);
-               html_link_close();
+               cgit_print_age(commit->date, -1, NULL);

                html("</td><td>");
                html_txt(info->author);
                html("</td><td>");
                html_txt(info->author);

+               html("</td><td>");
+               cgit_commit_link(info->subject, NULL, NULL, name, NULL);

                html("</td></tr>\n");
                cgit_free_commitinfo(info);
        } else {
                html("<tr><td>");
                html("</td></tr>\n");
                cgit_free_commitinfo(info);
        } else {
                html("<tr><td>");

-               html_txt(buf);
+               html_txt(name);
+               html("</td><td colspan='3'>");
+               htmlf("*** bad ref %s ***", sha1_to_hex(ref->object->sha1));
+               html("</td></tr>\n");
+       }
+}
+
+static void print_tag_header()
+{
+       html("<tr class='nohover'><th class='left'>Tag</th>"
+            "<th class='left'>Age</th>"
+            "<th class='left'>Author</th>"
+            "<th class='left'>Reference</th></tr>\n");
+       header = 1;
+}
+
+static int print_tag(struct refinfo *ref)
+{
+       struct tag *tag;
+       struct taginfo *info;
+       char *url, *name = (char *)ref->refname;
+
+       if (ref->object->type == OBJ_TAG) {
+               tag = lookup_tag(ref->object->sha1);
+               if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag)))
+                       return 2;
+               html("<tr><td>");
+               url = cgit_pageurl(cgit_query_repo, "tag",
+                                  fmt("id=%s", name));
+               html_link_open(url, NULL, NULL);
+               html_txt(name);
+               html_link_close();
+               html("</td><td>");
+               if (info->tagger_date > 0)
+                       cgit_print_age(info->tagger_date, -1, NULL);
+               html("</td><td>");
+               if (info->tagger)
+                       html(info->tagger);

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

-               htmlf("*** bad ref %s", sha1_to_hex(sha1));
+               cgit_object_link(tag->tagged);
+               html("</td></tr>\n");
+       } else {
+               if (!header)
+                       print_tag_header();
+               html("<tr><td>");
+               html_txt(name);
+               html("</td><td colspan='2'/><td>");
+               cgit_object_link(ref->object);

                html("</td></tr>\n");
        }
        return 0;
 }
 
                html("</td></tr>\n");
        }
        return 0;
 }
 

-static void cgit_print_branches()
+static int cgit_print_archive_cb(const char *refname, const unsigned char *sha1,
+                                int flags, void *cb_data)

 {
 {

-       html("<table class='list nowrap'>");
-       html("<tr><th class='left'>Branch</th>"
-            "<th class='left'>Updated</th>"
-            "<th class='left'>Commit subject</th>"
-            "<th class='left'>Author</th></tr>\n");
-       for_each_branch_ref(cgit_print_branch_cb, NULL);
-       html("</table>");
+       struct tag *tag;
+       struct taginfo *info;
+       struct object *obj;
+       char buf[256], *url;
+       unsigned char fileid[20];
+
+       if (prefixcmp(refname, "refs/archives"))
+               return 0;
+       strncpy(buf, refname+14, sizeof(buf));
+       obj = parse_object(sha1);
+       if (!obj)
+               return 1;
+       if (obj->type == OBJ_TAG) {
+               tag = lookup_tag(sha1);
+               if (!tag || parse_tag(tag) || !(info = cgit_parse_tag(tag)))
+                       return 0;
+               hashcpy(fileid, tag->tagged->sha1);
+       } else if (obj->type != OBJ_BLOB) {
+               return 0;
+       } else {
+               hashcpy(fileid, sha1);
+       }
+       if (!header) {
+               html("<table id='downloads'>");
+               html("<tr><th>Downloads</th></tr>");
+               header = 1;
+       }
+       html("<tr><td>");
+       url = cgit_pageurl(cgit_query_repo, "blob",
+                          fmt("id=%s&amp;path=%s", sha1_to_hex(fileid),
+                              buf));
+       html_link_open(url, NULL, NULL);
+       html_txt(buf);
+       html_link_close();
+       html("</td></tr>");
+       return 0;
+}
+
+static void cgit_print_branches(int maxcount)
+{
+       struct reflist list;
+       int i;
+
+       html("<tr class='nohover'><th class='left'>Branch</th>"
+            "<th class='left'>Idle</th>"
+            "<th class='left'>Author</th>"
+            "<th class='left'>Head commit</th></tr>\n");
+
+       list.refs = NULL;
+       list.alloc = list.count = 0;
+       for_each_branch_ref(cgit_refs_cb, &list);
+
+       if (maxcount == 0 || maxcount > list.count)
+               maxcount = list.count;
+
+       if (maxcount < list.count) {
+               qsort(list.refs, list.count, sizeof(*list.refs), cmp_branch_age);
+               qsort(list.refs, maxcount, sizeof(*list.refs), cmp_ref_name);
+       }
+
+       for(i=0; i<maxcount; i++)
+               cgit_print_branch(list.refs[i]);
+}
+
+static void cgit_print_tags(int maxcount)
+{
+       struct reflist list;
+       int i;
+
+       header = 0;
+       list.refs = NULL;
+       list.alloc = list.count = 0;
+       for_each_tag_ref(cgit_refs_cb, &list);
+       if (list.count == 0)
+               return;
+       qsort(list.refs, list.count, sizeof(*list.refs), cmp_tag_age);
+       if (!maxcount)
+               maxcount = list.count;
+       else if (maxcount > list.count)
+               maxcount = list.count;
+       print_tag_header();
+       for(i=0; i<maxcount; i++)
+               print_tag(list.refs[i]);
+}
+
+static void cgit_print_archives()
+{
+       header = 0;
+       for_each_ref(cgit_print_archive_cb, NULL);
+       if (header)
+               html("</table>");

 }
 
 void cgit_print_summary()
 {
 }
 
 void cgit_print_summary()
 {

+       html("<div id='summary'>");
+       cgit_print_archives();

        html("<h2>");
        html("<h2>");

-       html_txt("Repo summary page");
+       html_txt(cgit_repo->name);
+       html(" - ");
+       html_txt(cgit_repo->desc);

        html("</h2>");
        html("</h2>");

-       cgit_print_branches();
+       if (cgit_repo->readme)
+               html_include(cgit_repo->readme);
+       html("</div>");
+       if (cgit_summary_log > 0)
+               cgit_print_log(cgit_query_head, 0, cgit_summary_log, NULL, NULL, 0);
+       html("<table class='list nowrap'>");
+       if (cgit_summary_log > 0)
+               html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
+       cgit_print_branches(cgit_summary_branches);
+       html("<tr class='nohover'><td colspan='4'>&nbsp;</td></tr>");
+       cgit_print_tags(cgit_summary_tags);
+       html("</table>");

 }
 }