components/planet.php

-<?php
-
-$smarty->assign("title", "Planet SUCS");
-$smarty->assign("rss_url", "http://planet.sucs.org/rss20.xml");
-$smarty->assign("atom_url", "http://planet.sucs.org/atom.xml");
-// Read planet output from where (we hope) Planet wrote it
-$body = file_get_contents($base."static/Community/Planet.txt");
-$smarty->assign("body", $body);
-
-?>

components/planetconfig.php

-<?php
-// component to dynamically generate a configuration file for the Planet feed aggregator
-
-global $base;
-
-// where to put the generated config file?
-$outputfile = $base."lib/venus/sucs/generatedconfig.ini";
-
-// Where Planet should output its generated files to
-$planetoutputdir = $base."htdocs/planet";
-
-$sucsdbname = "sucs";
-$hackergotchipath = "/var/www/sucssite/htdocs/pictures/people/";
-
-// open connection to sucs database
-$sucsDB = NewADOConnection('postgres8');
-$sucsDB->Connect('dbname='.$sucsdbname);
-$sucsDB->SetFetchMode(ADODB_FETCH_ASSOC);
-
-// fetch blogroll
-$blogroll = $sucsDB->GetAll("SELECT username, blogfeed AS feeduri FROM members WHERE syndicateblog=TRUE");
-
-// figure out whether each user has a hackergotchi picture
-foreach($blogroll as &$blog) {
-	if (is_file($hackergotchipath.$blog['username'].".png")) {
-		$blog['hackergotchi'] = TRUE;
-	} else {
-		$blog['hackergotchi'] = FALSE;
-	}
-}
-
-$smarty->assign("blogroll", $blogroll);
-$smarty->assign("planetoutputdir", $planetoutputdir);
-$config = $smarty->fetch("planetconfig.tpl");
-file_put_contents($outputfile, $config);
-
-
-?>

components/planetposts.php

-<?php
-
-// number of recent planet entries we want to return
-$num_entries = 5;
-
-unset($result);
-$planetposts = array();
-
-$xmldata = @file_get_contents("../htdocs/planet/atom.xml");
-
-if (!$xmldata) {
-	trigger_error("No planet atom.xml data loaded", E_USER_WARNING);
-	return;
-} 
-
-$simplexml = simplexml_load_string($xmldata);
-$xml = $simplexml->children('http://www.w3.org/2005/Atom');
-
-foreach ($xml->entry as $entry) {
-	$planetposts[] = array(
-		"post" => $entry->title, 
-		"post_uri" => $entry->link->attributes()->href, 
-		"user" => $entry->author->name,
-		"user_uri" => $entry->author->uri
-		);
-}
-
-$planetposts = array_slice($planetposts, 0, $num_entries);
-
-$smarty->assign('planetposts', $planetposts);
-$result = $smarty->fetch('planetposts.tpl');
-
-?>

components/printer.graph.php

+<?php
+
+$res = $sucsDB->Execute("select username, sum(pages) as pages from printer where username != 'old' group by username order by sum(pages) desc");
+$num = $res->RecordCount();
+for ($i = 0; $i < $num; $i++) {
+    $row[$i] = $res->FetchRow();
+    if ($i < 12) {
+        $item[] = $row[$i]['username'];
+        $slice[] = $row[$i]['pages'];
+    } else {
+        $otherSize += $row[$i]['pages'];
+    }
+}
+//	$itemName[]="Other";
+//	$sliceSize[]=$otherSize;
+
+$slice = array_merge(array($otherSize), $slice);
+$item = array_merge(array("Other"), $item);
+
+/*	echo "<pre>";
+	print_r($slice);
+	print_r($item);*/
+
+include("../../lib/pieChart.php");
+piechart("Top 12, Users of Printing", $slice, $item, 0)
+?>
\ No newline at end of file

components/printer.php

+<?PHP
+/******
+ * Printer Shame List
+ * Ported from old site by tswsl1989
+ *
+ */
+$max = 10; //Set this to number of users to display in chart
+
+$timestamp = '2014-02-05 18:29:02+00'; //display printer stats since this time
+
+$smarty->assign('title', "Printer Statistics");
+
+// $out="<img src=\"/images/printer.graph.php\" alt=\"pie chart of top 12 printer users\"/>";
+$table = "<table border=1 cellpadding=3>\n<tr>\n<th>Username</th>\n<th>Pages</th>\n<th>Projected Monthly Usage</th>\n<th>Printed This Month</th>\n<th>What it would cost in the library</th></tr>\n";
+
+//pull in all the current users (ie not old) who have printed stuff
+$res = $sucsDB->Execute("select username, sum(pages) as pages from printer where username != 'old' AND start > '" . $timestamp . "' group by username order by sum(pages) desc");
+$num = $res->RecordCount();
+//for each row stuff the infomation into an array, then free up the database resorces
+for ($i = 0; $i < $num; $i++) {
+    $data[$i] = $res->FetchRow();
+    $data[$i]['month'] = 0;
+}
+$res->Close();
+
+//get the second since epoch
+$thisSecond = time();
+//for each user who has printed stuff add the first printed time (since epoch) to the array 
+for ($i = 0; $i < $num; $i++) {
+    $res = $sucsDB->Execute("select date_part('epoch',start) as first from printer where username ='" . $data[$i]['username'] . "' order by start asc limit 1;");
+    $temp = $res->FetchRow();
+    $data[$i]['first'] = $temp['first'];
+    $res->Close();
+}
+
+$res = $sucsDB->Execute("select username, pages, start from printer where username != 'old'");
+$datesnum = $res->RecordCount();//for each row stuff the infomation into an array, then free up the database resorces
+for ($i = 0; $i < $datesnum; $i++) {
+    $dates[$i] = $res->FetchRow($res, $i);
+}
+$res->Close();
+
+
+// get the current month
+$theMonth = date("m");
+$theYear = date("Y");
+for ($i = 0; $i < $datesnum; $i++) {
+    $userMonth = substr($dates[$i]['start'], 5, 2);
+    $userYear = substr($dates[$i]['start'], 0, 4);
+    if (($userMonth == $theMonth) && ($userYear == $theYear)) {
+        for ($j = 0; $j < $num; $j++) {
+            if ($data[$j]['username'] == $dates[$i]['username']) {
+                $data[$j]['month'] += $dates[$i]['pages'];
+            }
+        }
+    }
+}
+
+//start the total counter
+$total = 0;
+//for each user.. print a row in the table
+for ($i = 0; $i < $num; $i++) {
+    $table .= "<tr align=\"center\">\n";
+    $table .= "<td>{$data[$i]['username']}</td>\n";
+    $table .= "<td>{$data[$i]['pages']}</td>\n";
+    //avg pages per month = seconds in a month / (now - first print) * pages
+    $crazyGuess = round((2629743.83 / ($thisSecond - $data[$i]['first'])) * $data[$i]['pages']);
+    //if the user has only started printing in the last month its not sensible to give a guess of average useage
+    if ($thisSecond - $data[$i]['first'] <= 2629743.83) {
+        $table .= "<td>Not enough data</td>\n";
+    } //traffic lights for pinter useage, adjust values as required
+    elseif ($crazyGuess <= 25) {
+        $table .= "<td BGCOLOR=\"Green\">" . $crazyGuess . "</td>\n";
+    } elseif ($crazyGuess <= 33) {
+        $table .= "<td BGCOLOR=\"Orange\">" . $crazyGuess . "</td>\n";
+    } else {
+        $table .= "<td BGCOLOR=\"Red\">" . $crazyGuess . "</td>\n";
+    }
+    if ($data[$i]['month'] >= 300) {
+        $table .= "<td BGCOLOR=\"Red\">{$data[$i]['month']}</td>\n";
+    } else {
+        $table .= "<td>{$data[$i]['month']}</td>\n";
+    }
+    $table .= "<td>" . sprintf("£ %01.2f", round(0.05 * $data[$i]['pages'], 2)) . "</td>\n";
+    //add this users useage to the total
+    $total += $data[$i]['pages'];
+    $table .= "</tr>\n";
+}
+
+//get the first print date
+$date['first'] = getdate("1391624942");
+
+//get the last print date
+$res = $sucsDB->Execute("select date_part('epoch',start) as last from printer order by start desc limit 1;");
+$temp = $res->FetchRow();
+$date['last'] = getdate($temp['last']);
+$res->Close();
+//get the number of pages printed by "old" users and add it to the total
+$res = $sucsDB->Execute("select sum(pages) as pages from printer where username = 'old' group by username order by sum(pages) desc");
+$old = $res->FetchRow();
+$old = $old['pages'];
+$res->Close();
+$total += $old;
+//Output two lines at the bottem of the table, one for "old" users and the other for the total
+$table .= "<tr align=\"center\">\n\t<th>Old Users</th>\n\t<th>$old</th>\n\t<th>n/a</th>\n</tr>";
+$table .= "<tr align=\"center\">\n\t<th>Total</th>\n\t<th>$total</th>\n\t<th>" . round((2629743.83 / ($thisSecond - $date['first'][0])) * $total) . "</th>\n</tr>";
+$table .= "</table>\n";
+
+//output the dates of the first and last prints recorded
+$out .= "<script type=\"text/javascript\" src=\"https://www.google.com/jsapi\"></script>
+    <script type=\"text/javascript\">
+      google.load(\"visualization\", \"1\", {packages:[\"corechart\"]});
+      google.setOnLoadCallback(drawChart);
+      function drawChart() {
+        var data = new google.visualization.DataTable();
+        data.addColumn('string', 'User');
+	data.addColumn('number', 'Pages Printed');
+        data.addRows(" . ($max + 2) . ");\n";
+for ($i = 0; $i < ($max + 1); $i++) {
+    $out .= "data.setValue(" . ($i) . ", 0, '" . $data[$i]['username'] . "');\n";
+    $out .= "data.setValue(" . ($i) . ", 1," . $data[$i]['pages'] . ");\n";
+}
+$others = 0;
+for ($i = $max; $i < count($data); $i++) {
+    $others += $data[$i]['pages'];
+}
+$out .= "data.setValue(" . ($max + 1) . ", 0, 'Others');\ndata.setValue(" . ($max + 1) . ",1, $others);\n";
+$out .= "\t\tvar chart = new google.visualization.PieChart(document.getElementById('chart_div'));
+        chart.draw(data, {width: 500, height: 360, backgroundColor: 'none', is3D: true, title: 'Printer Usage'});
+      }
+    </script>";
+$out .= "<div id=\"chart_div\" style=\"background: none;\"></div>";
+$out .= "<p>First Data -  " . $date['first'][weekday] . ", " . $date['first'][mday] . " " . $date['first'][month] . " " . $date['first'][year] . ", at " . sprintf("%02d:%02d:%02d", $date['first'][hours], $date['first'][minutes], $date['first'][seconds]) . "<br />";
+$out .= "Last Data -  " . $date['last'][weekday] . ", " . $date['last'][mday] . " " . $date['last'][month] . " " . $date['last'][year] . ", at " . sprintf("%02d:%02d:%02d", $date['last'][hours], $date['last'][minutes], $date['last'][seconds]) . "</p>";
+//do some silly maths to work out lots of silly things
+$paperarea = round(0.21 * 0.297 * $total, 3); //area of paper
+$paperweight = round($paperarea * .08, 3); //how much that would weigh
+$numtrees = round($paperweight / 730.296, 6); //*very* roughly how many trees that would be
+$cost = sprintf("£%01.2f", round(0.05 * $total, 2));
+$out .= "<p>That's " . $paperarea . "m<sup>2</sup> of paper, weighing " . $paperweight . "kg!<br>\n";
+$out .= "This is equivalent to approximately " . $numtrees . " trees.<br>\n";
+$out .= "That would have cost our members a grand total of " . $cost . " if it were printed in the library.. not bad for £5 each!";
+
+//done
+$out .= "<p>Note: The number of pages is the number spooled and may be more than the actual number printed</p>";
+$out .= $table;
+$sucsDB->Close();
+$smarty->assign('body', $out);
+?>

db_changes/sucssite-0.3.sql

-DELETE FROM session;
-ALTER TABLE session DROP COLUMN time;
-ALTER TABLE session ADD COLUMN logintime timestamp(0) without time zone;
-ALTER TABLE session ADD COLUMN lastseen timestamp(0) without time zone;
-DELETE FROM menu WHERE title='Bananas';