Fossil

  Blob sql;
  HQuery url;
  GraphContext *pGraph;
  int brBg = P("brbg")!=0;
  int uBg = P("ubg")!=0;
  int firstChngOnly = atoi(PD("fco","1"))!=0;
  int fDebug = atoi(PD("debug","0"));
  int fShowId = P("showid")!=0;

  login_check_credentials();
  if( !g.perm.Read ){ login_needed(); return; }
  style_header("File History");
  login_anonymous_available();
  url_initialize(&url, "finfo");
  if( brBg ) url_add_parameter(&url, "brbg", 0);

    const char *zCkin = db_column_text(&q,7);
    const char *zBgClr = db_column_text(&q, 8);
    const char *zBr = db_column_text(&q, 9);
    int fmid = db_column_int(&q, 10);
    int pfnid = db_column_int(&q, 11);
    int gidx;
    char zTime[10];
    int nParent = 0;
    int aParent[32];
    static Stmt qparent;
    db_static_prepare(&qparent,
      "SELECT DISTINCT pid FROM mlink"
      " WHERE fid=:fid AND mid=:mid"
      " ORDER BY isaux /*sort*/"
    );
    db_bind_int(&qparent, ":fid", frid);
    db_bind_int(&qparent, ":mid", fmid);
    while( db_step(&qparent)==SQLITE_ROW && nParent<32 ){
      aParent[nParent++] = db_column_int(&qparent, 0);
    }
    db_reset(&qparent);
    if( zBr==0 ) zBr = "trunk";
    if( uBg ){
      zBgClr = hash_color(zUser);
    }else if( brBg || zBgClr==0 || zBgClr[0]==0 ){
      zBgClr = strcmp(zBr,"trunk")==0 ? "" : hash_color(zBr);
    }
    gidx = graph_add_row(pGraph, frid, nParent, aParent, zBr, zBgClr,
                         zUuid, 0);
    if( strncmp(zDate, zPrevDate, 10) ){
      sqlite3_snprintf(sizeof(zPrevDate), zPrevDate, "%.10s", zDate);
      @ <tr><td>
      @   <div class="divider">%s(zPrevDate)</div>
      @ </td><td></td><td></td></tr>
    }

        @ <b>Added</b>
      }else if( pfnid ){
        char *zPrevName = db_text(0, "SELECT name FROM filename WHERE fnid=%d",
                                  pfnid);
        @ <b>Renamed</b> from
        @ %z(href("%R/finfo?name=%t", zPrevName))%h(zPrevName)</a>
      }
      @ %z(href("%R/artifact/%s",zUuid))[%S(zUuid)]</a>
      if( fShowId ){
        @ (%d(frid))
      }
      @ part of check-in
    }else{
      char *zNewName;
      zNewName = db_text(0,
        "SELECT name FROM filename WHERE fnid = "
        "   (SELECT fnid FROM mlink"
        "     WHERE mid=%d"
        "       AND pfnid IN (SELECT fnid FROM filename WHERE name=%Q))",
        fmid, zFilename);
      if( zNewName ){
        @ <b>Renamed</b> to
        @ %z(href("%R/finfo?name=%t",zNewName))%h(zNewName)</a> by check-in
        fossil_free(zNewName);
      }else{
        @ <b>Deleted</b> by check-in
      }
    }
    hyperlink_to_uuid(zCkin);
    if( fShowId ){
      @ (%d(fmid))
    }
    @ %W(zCom) (user:
    hyperlink_to_user(zUser, zDate, "");
    @ branch: %h(zBr))
    if( g.perm.Hyperlink && zUuid ){
      const char *z = zFilename;
      @ %z(href("%R/annotate?filename=%h&checkin=%s",z,zCkin))
      @ [annotate]</a>