lib/MLIB/Graph/external/jpgraph/src/utils/jpdocgen/jpgendbdriver.php

   1 <?php
   2 //==============================================================================
   3 // Name:        JPGENDBDRIVER.PHP
   4 // Description: Driver for scanning project files to update the DB
   5 // Created:     2002-06-06 22:50
   6 // Author:              johanp@aditus.nu
   7 // Version:     $Id: jpgendbdriver.php,v 1.10 2002/09/02 14:26:27 aditus Exp $
   8 //
   9 // License:     QPL 1.0
  10 // Copyright (C) 2002 Johan Persson
  11 //
  12 //==============================================================================
  13
  14 include 'de_utils.php';
  15 include 'jpgendb.php';
  16
  17 class ScanProjFiles {
  18         var $iProjname;
  19         var $iDBUtils;
  20         var $iDB;
  21
  22         function ScanProjFiles($aDBUtils) {
  23                 $this->iDBUtils = $aDBUtils;
  24                 $this->iDB = $aDBUtils->iDBServer;
  25         }
  26
  27         function Run($aProjname,$aForceUpdate=false) {
  28                 $this->iProjname = $aProjname;
  29
  30                 HTMLGenerator::CloseWinButton();
  31
  32                 echo "<b>Scanning files for project '$aProjname'</b><br>";
  33
  34                 // Find full filename of all project files in the project
  35                 $proj = $this->iDBUtils->GetProject($aProjname);
  36                 $projidx = $proj['fld_key'];
  37
  38                 echo "<i>($proj[fld_projdir])</i><p>\n";
  39
  40                 $q = "SELECT * FROM tbl_projfiles WHERE fld_projidx=$projidx";
  41                 $res = $this->iDB->Query($q);
  42                 $n = $res->NumRows();
  43                 $ptimer = new JpgTimer();
  44                 while( $n-- > 0 ) {
  45                         $r = $res->Fetch();
  46                         $fname = $proj['fld_projdir'].'/'.$r['fld_name'];
  47                         $modtime=@filemtime($fname);
  48                         if( $modtime == false ) {
  49                                 die("Can't access file: $fname");
  50                         }
  51
  52                         $dbtime = strtotime($r['fld_dbupdtime']);
  53                         if( $aForceUpdate || $modtime > $dbtime ) {
  54
  55                                 echo "Parsing '".basename($fname)."'...\n";flush();
  56                                 $dbdriver = new DBDriver($aProjname,$fname,$this->iDB);
  57                                 $ptimer->Push();
  58                                 $dbdriver->Run();
  59                                 $t = round($ptimer->Pop()/1000,2);
  60                                 $q = "UPDATE tbl_projfiles SET fld_dbupdtime=now() WHERE fld_key=".$r['fld_key'];
  61                                 $this->iDB->Query($q);
  62                                 echo "[in $t s]<br>\n";
  63                         }
  64                         else {
  65                                 echo "DB is up to date for '".basename($fname)."'<br>\n";
  66                         }
  67                 }
  68                 echo "<p><h3>Done.</h3>";
  69                 HTMLGenerator::CloseWinButton();
  70         }
  71 }
  72
  73 class DbGenDriver extends DocEditDriver {
  74         function Run($aForceUpdate=false) {
  75                 if( !empty($this->iProjidx) && $this->iProjidx > 0 ) {
  76                         $scan = new ScanProjFiles($this->iDBUtils);
  77                         $projname = $this->iDBUtils->GetProjNameForKey($this->iProjidx);//$regen_projidx);
  78                         $scan->Run($projname,$aForceUpdate);
  79                 }
  80                 else echo "No project index";
  81         }
  82 }
  83
  84 $force    = @$HTTP_GET_VARS['force'] ;
  85
  86 if( isset($force) && $force=='true' )
  87         $force=1;
  88 else
  89         $force=0;
  90
  91 $driver = new DbGenDriver();
  92 $driver->Run($force);
  93 $driver->Close();
  94 ?>