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Diffstat (limited to 'admin/images/daily_stats.img.php')
| -rw-r--r-- | admin/images/daily_stats.img.php | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/admin/images/daily_stats.img.php b/admin/images/daily_stats.img.php new file mode 100644 index 000000000..66fb2816f --- /dev/null +++ b/admin/images/daily_stats.img.php @@ -0,0 +1,121 @@ +<?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 : $RCSfile$ +// | last update : $Date$ +// | last modifier : $Author$ +// | revision : $Revision$ +// +-----------------------------------------------------------------------+ +// | 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 = $lang['stats_daily_graph_title']; +$imageHeight = 256; +$imageWidth = 512; +$sql = ' +SELECT DISTINCT COUNT(*) + , HOUR(DATE_FORMAT(date, \'%H:%i:%s\')) + FROM '.HISTORY_TABLE.' + WHERE YEAR(date) = '.$_GET['year'].' + AND MONTH(date) = '.$_GET['month'].' + AND DAYOFMONTH(date) = '.$_GET['day'].' + GROUP BY DATE_FORMAT(date, \'%H\') DESC;'; + +//------------------------------------------------ Image definition +$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>".$sql); + +$hours = array(); +for ($i = 0; $i <= 23; $i++) +{ + $hours[$i] = 0; +} + +while ($r = mysql_fetch_row($result)) +{ + $hours[$r[1]]= $r[0]; +} +$o=0; +while (list ($key,$value) = each($hours )) +{ + $myBarGraph->AddValue($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); +?> |