Fossil

  @ <input type="submit" name="submit" value="Append Your Changes" />
  @ <input type="submit" name="cancel" value="Cancel" />
  captcha_generate(0);
  @ </form>
  style_footer();
}

/*
** Name of the wiki history page being generated
*/
static const char *zWikiPageName;

/*
** Function called to output extra text at the end of each line in
** a wiki history listing.
*/
static void wiki_history_extra(int rid){
  if( db_exists("SELECT 1 FROM tagxref WHERE rid=%d", rid) ){
    @ &nbsp;op: %z(href("%R/wdiff?rid=%d",rid))diff</a>\
  }
}

/*
** WEBPAGE: whistory
** URL: /whistory?name=PAGENAME
**
** Additional parameters:
**
**     showid          Show RID values
**
** Show the complete change history for a single wiki page.
*/
void whistory_page(void){
  Stmt q;
  const char *zPageName;
  int tmFlags = TIMELINE_ARTID;

  login_check_credentials();
  if( !g.perm.Hyperlink ){ login_needed(g.anon.Hyperlink); return; }
  zPageName = PD("name","");
  style_header("History Of %s", zPageName);
  if( P("showid")!=0 ) tmFlags |= TIMELINE_SHOWRID;
  tmFlags |= timeline_ss_submenu();

  db_prepare(&q, "%s AND event.objid IN "

                 "  (SELECT rid FROM tagxref WHERE tagid="
                       "(SELECT tagid FROM tag WHERE tagname='wiki-%q')"
                 "   UNION SELECT attachid FROM attachment"
                          " WHERE target=%Q)"




                 "ORDER BY mtime DESC",
                 timeline_query_for_www(), zPageName, zPageName);
  zWikiPageName = zPageName;
  www_print_timeline(&q, tmFlags, 0, 0, 0, wiki_history_extra);

































  db_finalize(&q);

  style_footer();
}

/*
** WEBPAGE: wdiff
**
** Show the changes to a wiki page.

  @ <input type="submit" name="submit" value="Append Your Changes" />
  @ <input type="submit" name="cancel" value="Cancel" />
  captcha_generate(0);
  @ </form>
  style_footer();
}
















/*
** WEBPAGE: whistory
** URL: /whistory?name=PAGENAME
**
** Additional parameters:
**
**     showid          Show RID values
**
** Show the complete change history for a single wiki page.
*/
void whistory_page(void){
  Stmt q;
  const char *zPageName;
  double rNow;
  int showRid;
  login_check_credentials();
  if( !g.perm.Hyperlink ){ login_needed(g.anon.Hyperlink); return; }
  zPageName = PD("name","");
  style_header("History Of %s", zPageName);
  showRid = P("showid")!=0;


  db_prepare(&q,
    "SELECT"
    "  event.mtime,"
    "  blob.uuid,"
    "  coalesce(event.euser,event.user),"
    "  event.objid"
    " FROM event, blob, tag, tagxref"
    " WHERE event.type='w' AND blob.rid=event.objid"
    "   AND tag.tagname='wiki-%q'"
    "   AND tagxref.tagid=tag.tagid AND tagxref.srcid=event.objid"
    " ORDER BY event.mtime DESC",

    zPageName

  );
  @ <h2>History of <a href="%R/wiki?name=%T(zPageName)">%h(zPageName)</a></h2>
  @ <div class="brlist">
  @ <table class='xsortable' data-column-types='Kttn' data-init-sort='1'>
  @ <thead><tr>
  @ <th>Age</th>
  @ <th>Hash</th>
  @ <th>User</th>
  if( showRid ){
    @ <th>RID</th>
  }
  @ <th>&nbsp;</th>
  @ </tr></thead><tbody>
  rNow = db_double(0.0, "SELECT julianday('now')");
  while( db_step(&q)==SQLITE_ROW ){
    double rMtime = db_column_double(&q, 0);
    const char *zUuid = db_column_text(&q, 1);
    const char *zUser = db_column_text(&q, 2);
    int wrid = db_column_int(&q, 3);
    sqlite3_int64 iMtime = (sqlite3_int64)(rMtime*86400.0);
    char *zAge = human_readable_age(rNow - rMtime);
    @ <tr>
    @ <td data-sortkey="%016llx(iMtime)">%s(zAge)</td>
    fossil_free(zAge);
    @ <td>%z(href("%R/info/%s",zUuid))%S(zUuid)</a></td>
    @ <td>%h(zUser)</td>
    if( showRid ){
      @ <td>%z(href("%R/artifact/%S",zUuid))%d(wrid)</a></td>
    }
    @ <td>%z(href("%R/wdiff?id=%S",zUuid))diff</a></td>
    @ </tr>
  }
  @ </tbody></table></div>
  db_finalize(&q);
  style_table_sorter();
  style_footer();
}

/*
** WEBPAGE: wdiff
**
** Show the changes to a wiki page.