Subversion Repositories svnkaklik

<?php

// +-----------------------------------------------------------------------+

// | PhpWebGallery - a PHP based picture gallery                           |

// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |

// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |

// +-----------------------------------------------------------------------+

// | branch        : BSF (Best So Far)

// | file          : $RCSfile: global_stats.img.php,v $

// | last update   : $Date: 2005/01/11 20:04:19 $

// | last modifier : $Author: plg $

// | revision      : $Revision: 1.6 $

// +-----------------------------------------------------------------------+

// | 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                                          |

// |                                                                       |

// | 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.                                                                  |

// +-----------------------------------------------------------------------+

//----------------------------------------------------------- include

define('PHPWG_ROOT_PATH','../../');

define('IN_ADMIN', true);

include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );

include_once( PHPWG_ROOT_PATH.'admin/include/isadmin.inc.php' );

include_once( 'phpBarGraph.php' );

//------------------------------------------------ variable definition

$outputFormat = "png";

$legend = $lang['stats_global_graph_title'];

$imageHeight = 256;

$imageWidth = 320;

$sql = "SELECT DISTINCT COUNT(*), MONTH(date) 

  FROM ".HISTORY_TABLE." 

  WHERE (date > DATE_SUB(CURRENT_DATE(), INTERVAL 12 MONTH)) 

  GROUP BY DATE_FORMAT(date,'%Y-%m') DESC;";

//------------------------------------------------ Image definition

$image = ImageCreate($imageWidth, $imageHeight);

//$image = ImageCreateTrueColor($imageWidth, $imageHeight);

// Fill it with your favorite background color..

$backgroundColor = ImageColorAllocate($image, 184, 184, 184);

ImageFill($image, 0, 0, $backgroundColor);

$white = ImageColorAllocate($image, 0, 0, 0);

// Interlace the image..

Imageinterlace($image, 1);

// Create a new BarGraph..

$myBarGraph = new PhpBarGraph;

$myBarGraph->SetX(10);              // Set the starting x position

$myBarGraph->SetY(10);              // Set the starting y position

$myBarGraph->SetWidth($imageWidth-20);    // Set how wide the bargraph will be

$myBarGraph->SetHeight($imageHeight-20);  // Set how tall the bargraph will be

$myBarGraph->SetNumOfValueTicks(3); // Set this to zero if you don't want to show any. These are the vertical bars to help see the values.

// You can try uncommenting these lines below for different looks.

// $myBarGraph->SetShowLabels(false);  // The default is true. Setting this to false will cause phpBarGraph to not print the labels of each bar.

 $myBarGraph->SetShowValues(false);  // The default is true. Setting this to false will cause phpBarGraph to not print the values of each bar.

// $myBarGraph->SetBarBorder(false);   // The default is true. Setting this to false will cause phpBarGraph to not print the border of each bar.

// $myBarGraph->SetShowFade(false);    // The default is true. Setting this to false will cause phpBarGraph to not print each bar as a gradient.

// $myBarGraph->SetShowOuterBox(false);   // The default is true. Setting this to false will cause phpBarGraph to not print the outside box.

$myBarGraph->SetBarSpacing(5);     // The default is 10. This changes the space inbetween each bar.

// Add Values to the bargraph..

$result = pwg_query($sql)

or die(mysql_errno().": ".mysql_error()."<BR>".$sql);

//$monthes =array_fill(1,12,0);

$monthes =array();

$date = getdate();

$current_month = $date['mon'];

for ($i=0;$i<12;$i++)

{

  $monthes[(($current_month-$i+11)%12)+1]=0;

}

while ($r = mysql_fetch_row($result))

{ 

  if (!$monthes[$r[1]]) $monthes[$r[1]]= $r[0];

}

$monthes = array_reverse($monthes,true);

while (list ($key,$value) = each($monthes))

{

  $nls_key = substr($lang['month'][$key],0,3);

  $myBarGraph->AddValue($nls_key, $value);

}

//$myBarGraph->SetDebug(true);

// Set the colors of the bargraph..

$myBarGraph->SetStartBarColor("6666ff");  // This is the color on the top of every bar.

$myBarGraph->SetEndBarColor("2222aa");    // This is the color on the bottom of every bar. This is not used when SetShowFade() is set to false.

$myBarGraph->SetLineColor("000000");      // This is the color all the lines and text are printed out with.

// Print the BarGraph to the image..

$myBarGraph->DrawBarGraph($image);

Imagestring($image, 2, 2, $imageHeight-14, $legend, $white);

//------------------------------------------------ Image output

if ($outputFormat == "png")

{

  header("Content-type: image/png");

  ImagePNG($image);

}

else if ($outputFormat == "jpg")

{

  header("Content-type: image/jpeg");

  Imagejpeg($image);

}

// Destroy the image.

Imagedestroy($image);

?>