dvpbrowse/html/dvp/dvp.php

<?
// $RCSfile: dvp.php,v $
// $Revision: 1.1 $
// $Name:  $
// $Date: 2008/09/04 16:00:45 $
// $Author: agibert $

/*
 * DvpBrowse - Development Project Browser
 * Copyright (C) 2008 Arnaud G. Gibert
 * mailto:arnaud@rx3.net
 * http://www.rx3.org/dvp/dvpbrowse
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */

function microtime_float()
{
  list($usec, $sec) = explode(" ", microtime());
  return ((float)$usec + (float)$sec);
}

$time_start = microtime_float();



include "/var/httpd/www.rx3.org/html/dvp/dvp_config.inc";

$dvp_myname="DvpBrowse";
$dvp_tag_tab=explode( " ", "$Name:  $");
$dvp_tag_tab=explode( "-", $dvp_tag_tab[1]);
$dvp_myver=strtr( "$dvp_tag_tab[1]-$dvp_tag_tab[2]", "_", ".");





/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_get_section( $dvp_id_lookup)
{
  global $dvp_tab;


  foreach( $dvp_tab as $section_id => $value)
  {
    $dvp=$dvp_tab[$section_id]["dvp"];

    foreach( $dvp as $dvp_id => $value)
    {
      if( $dvp_id == $dvp_id_lookup)
      {
	return $section_id;
      }
    }
  }

  return "";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_get_name( $dvp_id_lookup)
{
  global $dvp_tab;


  foreach( $dvp_tab as $section_id => $value)
  {
    $dvp=$dvp_tab[$section_id]["dvp"];

    foreach( $dvp as $dvp_id => $value)
    {
      if( $dvp_id == $dvp_id_lookup)
      {
	return $dvp[$dvp_id]["name"];
      }
    }
  }

  return "";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_get_reqby( $dvp_id_lookup)
{
  global $dvp_tab;

  foreach( $dvp_tab as $section_id => $value)
  {
    $dvp=$dvp_tab[$section_id]["dvp"];

    foreach( $dvp as $dvp_id => $value)
    {
      $depend=$dvp[$dvp_id]["depend"];

      if( $depend != "")
      {
	foreach( $depend as $depend_id)
	{
	  if( $depend_id == $dvp_id_lookup)
	  {
	    $reqby[]=$dvp_id;
	  }
	}
      }
    }
  }

  return $reqby;
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_main_header( $name)
{
  $page_name="$name";
  $page_title="$page_name !";
  global $dvp_tab;
  global $dvp_header;
  global $dvp_keywords;


  $keywords="$dvp_keywords";      

  foreach( $dvp_tab as $section_id => $value)
  {
    foreach( $dvp_tab[$section_id]["dvp"]  as $dvp_id => $value)
    {
      $keywords="$keywords,$dvp_id";
    }
  }

  include "$dvp_header";

  echo "    <META NAME=\"keywords\" CONTENT=\"$keywords\">
    <TITLE>$page_name</TITLE>
  </HEAD>

  <BODY>
    <H1>$page_title</H1>

    <H5><A HREF=\"..\">Rx3.Org Main Page</A></H5>

    <HR>

";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_main_body( $dvp_tab)
{
  global $dvp_download_http_url;
  global $dvp_download_ftp_url;
  global $dvp_cvsweb_url;


echo "    <P>
      <BR>  
      <BR>  
    </P>
";

  foreach( $dvp_tab as $section_id => $value)
  {
    $section_name=$dvp_tab[$section_id]["name"];
    $dvp=$dvp_tab[$section_id]["dvp"];

    echo "    <H3>$section_name</H3>
    <UL>
";

    foreach( $dvp as $dvp_id => $value)
    {
      $dvp_name=$dvp[$dvp_id]["name"];
      $dvp_summary=$dvp[$dvp_id]["summary"];
      $dvp_listbrk=$dvp[$dvp_id]["listbrk"];

      if( $dvp_listbrk == "yes")
      {
	$dvp_cl="chap1";
      }
      else
      {
	$dvp_cl="chap2";
      }

      echo "      <LI CLASS=\"$dvp_cl\"><A HREF=\"?dvp=$dvp_id\">$dvp_name</A>: $dvp_summary</LI>
";
    }  

    echo "    </UL>
    <P>
      <BR>
      <BR>
    </P>
";
  }

  echo "
    <HR>

    <H5>";

  echo "<A HREF=\"$dvp_download_http_url\">Rx3 Free Software Development HTTP download page</A>&nbsp;&nbsp;&nbsp;";
  echo "<A HREF=\"$dvp_download_ftp_url\">Rx3 Free Software Development FTP download page</A>&nbsp;&nbsp;&nbsp;";
  echo "<A HREF=\"$dvp_cvsweb_url\">Rx3 Free Software CVS Web</A></H5>
";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_main_page()
{
  global $dvp_tab;


  dvp_main_header( "Rx3 Free Software Development Main Page");
  dvp_main_body( $dvp_tab);
  dvp_footer();
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_header( $id, $name, $summary, $curver)
{
  $page_name="$name Home Page";
  $page_title="$page_name !";
  global $dvp_url;
  global $dvp_header;
  global $dvp_keywords;
  $keywords="$dvp_keywords,$id";


  include "$dvp_header";

  echo "    <META NAME=\"keywords\" CONTENT=\"$keywords\">
    <TITLE>$page_name</TITLE>
  </HEAD>

  <BODY>
    <H1>$page_title</H1>
    <H4>$summary</H4>
    <H4>$curver</H4>

    <H5><A HREF=\"..\">Rx3.Org Main Page</A>&nbsp;&nbsp;/&nbsp;&nbsp;<A HREF=\"$dvp_url\">Rx3 Free Software Development Main Page</A></H5>

    <HR>

";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_body( $id, $name, $description, $depend, $freshmeat, $curver)
{
  global $dvp_download_http_url;
  global $dvp_download_ftp_url;
  global $dvp_cvsweb_url;
  global $dvp_freshmeat_url;


  echo "    <P>
      <BR>  
      <BR>  
      
      $description
      <BR>
      <BR>
";

  if( $depend != "")
  {
    echo "      <BR>
    </P>
    <H5>Dependend on:</H5>
    <P>
";

    foreach( $depend as $dep_id)
    {
      $dep_name=dvp_get_name( $dep_id);
      echo "<A HREF=\"?dvp=$dep_id\">$dep_name</A>&nbsp;&nbsp;&nbsp;";
    }
  }

  $reqby=dvp_get_reqby( $id);

  if( $reqby != "")
  {
    echo "      <BR>
    </P>
    <H5>Required by:</H5>
    <P>
";

    foreach( $reqby as $dep_id)
    {
      $dep_name=dvp_get_name( $dep_id);
      echo "<A HREF=\"?dvp=$dep_id\">$dep_name</A>&nbsp;&nbsp;&nbsp;";
    }
  } 

  echo "    </P>
";

  if( $curver != "")
  {
    $cmd="tar xOzf download/$id/$id-$curver.src.tgz $id-$curver/ReleaseNotes.txt|awk 'BEGIN {go=0; skip=0;} /---------/ {go+=1; skip=1}  /^$/ {if(go > 0) go+=1;} {if( ( skip != 1) && ( go > 0) && ( go < 4)) { print $0;} else skip=0;}'";
    exec( $cmd, $rn_tab);

    echo "    <P>
      <BR>
    </P>

    <HR>
    <H5>Last Release Notes:&nbsp;&nbsp;&nbsp;$rn_tab[0]</H5>
";

    echo "    <PRE>
";
    for( $i = 1; $i < count($rn_tab); $i++)
    {
      echo "$rn_tab[$i]\n";
    }

    echo "    </PRE>
";
  }

 echo"    <HR>
    <H5>";

  if( $curver != "")
  {
    echo "<A HREF=\"?dvp=$id&amp;rn=yes\">$name release notes page</A>&nbsp;&nbsp;&nbsp;";
    echo "<A HREF=\"?dvp=$id&amp;rm=yes\">$name readme page</A>&nbsp;&nbsp;&nbsp;";
  }

  echo "<A HREF=\"$dvp_download_http_url/$id\">$name HTTP download page</A>&nbsp;&nbsp;&nbsp;";
  echo "<A HREF=\"$dvp_download_ftp_url/$id\">$name FTP download page</A>&nbsp;&nbsp;&nbsp;";
  echo "<A HREF=\"$dvp_cvsweb_url/$id\">$name CVS Web</A>";

  if( $freshmeat == "yes")
  {
    echo "&nbsp;&nbsp;&nbsp;<A HREF=\"$dvp_freshmeat_url/$id/\">$name FreshMeat page</A>
";
  }
  echo "</H5>";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_footer()
{
  global $dvp_myname;
  global $dvp_myver;
  global $dvp_footer;
  global $time_start;


  include "$dvp_footer";

  $time_stop = microtime_float();
  $time_elaps = intval( ( $time_stop - $time_start) * 1000) / 1000;

  echo "    </P>
";
  echo "      <H6>Page generated in $time_elaps seconds by $dvp_myname V $dvp_myver</H6>";

  echo"  </BODY>
</HTML>
";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_page( $dvp_id, $dvp_name, $dvp_summary, $dvp_description, $depend, $dvp_freshmeat)
{
  $cmd="ls download/$dvp_id/$dvp_id*.src.tgz | sed -e 's/.*$dvp_id-//' -e 's/.src.tgz//'";
  $dvp_curver=exec($cmd);

  dvp_header( $dvp_id, $dvp_name, $dvp_summary, $dvp_curver);
  dvp_body( $dvp_id, $dvp_name, $dvp_description, $depend, $dvp_freshmeat, $dvp_curver);
  dvp_footer();
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_rn_header( $id, $name, $curver)
{
  $page_name="$name Release Notes Page";
  $page_title="$page_name";
  global $dvp_url;
  global $dvp_header;
  global $dvp_keywords;
  $keywords="$dvp_keywords,$id, $id release notes";


  include "$dvp_header";

  echo "    <META NAME=\"keywords\" CONTENT=\"$keywords\">
    <TITLE>$page_name</TITLE>
  </HEAD>

  <BODY>
    <H1>$page_title</H1>
    <H4>$curver</H4>

    <H5><A HREF=\"..\">Rx3.Org Main Page</A>&nbsp;&nbsp;/&nbsp;&nbsp;<A HREF=\"$dvp_url\">Rx3 Free Software Development Main Page</A>&nbsp;&nbsp;/&nbsp;&nbsp;<A HREF=\"$dvp_url?dvp=$id\">$name Home Page</A></H5>

    <HR>

";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_rn_body( $id, $name, $curver)
{
  if( $curver != "")
  {
    $cmd="tar xOzf download/$id/$id-$curver.src.tgz $id-$curver/ReleaseNotes.txt";
    exec( $cmd, $rn_tab);

    echo "    <PRE>
";
    for( $i = 1; $i < count($rn_tab); $i++)
    {
      echo "$rn_tab[$i]\n";
    }
  }

  echo "    </PRE>
";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_rn_page( $dvp_id, $dvp_name)
{
  $cmd="ls download/$dvp_id/$dvp_id*.src.tgz | sed -e 's/.*$dvp_id-//' -e 's/.src.tgz//'";
  $dvp_curver=exec($cmd);

  dvp_rn_header( $dvp_id, $dvp_name, $dvp_curver);
  dvp_rn_body( $dvp_id, $dvp_name, $dvp_curver);
  dvp_footer();
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_rm_header( $id, $name, $curver)
{
  $page_name="$name Read Me Page";
  $page_title="$page_name";
  global $dvp_url;
  global $dvp_header;
  global $dvp_keywords;
  $keywords="$dvp_keywords,$id, $id release notes";


  include "$dvp_header";

  echo "    <META NAME=\"keywords\" CONTENT=\"$keywords\">
    <TITLE>$page_name</TITLE>
  </HEAD>

  <BODY>
    <H1>$page_title</H1>
    <H4>$curver</H4>

    <H5><A HREF=\"..\">Rx3.Org Main Page</A>&nbsp;&nbsp;/&nbsp;&nbsp;<A HREF=\"$dvp_url\">Rx3 Free Software Development Main Page</A>&nbsp;&nbsp;/&nbsp;&nbsp;<A HREF=\"$dvp_url?dvp=$id\">$name Home Page</A></H5>

    <HR>

";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_rm_body( $id, $name, $curver)
{
  if( $curver != "")
  {
    $cmd="tar xOzf download/$id/$id-$curver.src.tgz $id-$curver/ReadMe.txt";
    exec( $cmd, $rm_tab);

    echo "    <PRE>
";
    for( $i = 1; $i < count($rm_tab); $i++)
    {
      echo "$rm_tab[$i]\n";
    }
  }

  echo "    </PRE>
";
}



/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

function dvp_rm_page( $dvp_id, $dvp_name)
{
  $cmd="ls download/$dvp_id/$dvp_id*.src.tgz | sed -e 's/.*$dvp_id-//' -e 's/.src.tgz//'";
  $dvp_curver=exec($cmd);

  dvp_rm_header( $dvp_id, $dvp_name, $dvp_curver);
  dvp_rm_body( $dvp_id, $dvp_name, $dvp_curver);
  dvp_footer();
}





/*--------------------------------------------------------------------------------------------------------------------*/
/*                                                                                                                    */
/*--------------------------------------------------------------------------------------------------------------------*/

if( $_GET["dvp"] == "")
{
  dvp_main_page( $dvp_tab);
}
else
{
  $dvp_id=$_GET["dvp"];

  $section_id=dvp_get_section( $dvp_id);

  $dvp_name=$dvp_tab[$section_id]["dvp"][$dvp_id]["name"];

  if( $_GET["rn"] == "yes")
  {
    dvp_rn_page( $dvp_id, $dvp_name);
  }
  else
  {
    if( $_GET["rm"] == "yes")
    {
      dvp_rm_page( $dvp_id, $dvp_name);
    }
    else
    {
      $dvp_summary=$dvp_tab[$section_id]["dvp"][$dvp_id]["summary"];
      $dvp_description=$dvp_tab[$section_id]["dvp"][$dvp_id]["description"];
      $dvp_depend=$dvp_tab[$section_id]["dvp"][$dvp_id]["depend"];
      $dvp_freshmeat=$dvp_tab[$section_id]["dvp"][$dvp_id]["freshmeat"];

      dvp_page( $dvp_id, $dvp_name, $dvp_summary, $dvp_description, $dvp_depend, $dvp_freshmeat);
    }
  }
}
?>