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root/i-scream/projects/cms/source/reports/php/historical/browser.php
Revision: 1.39
Committed: Fri Mar 16 18:58:33 2001 UTC (23 years, 7 months ago) by pjm2
Branch: MAIN
Changes since 1.38: +14 -5 lines
Log Message:
Now works nicely when a report is accessed without necessarily existing.

File Contents

# User Rev Content
1 pjm2 1.1 <?php
2    
3 pjm2 1.16 # Navigation for the i-scream reports.
4     # pjm2@ukc.ac.uk
5     #
6 pjm2 1.31 # CONFIGURABLE CONSTANTS: -
7 pjm2 1.16
8 pjm2 1.33 include("browser_config.inc.php");
9 pjm2 1.15
10 pjm2 1.16 #
11     # END CONFIGURATION
12 pjm2 1.15
13 pjm2 1.1
14 pjm2 1.27
15    
16    
17     # Used to return whether or not a report data file is empty.
18 pjm2 1.29 function isReportEmpty($filename, $minFileSize) {
19     if (filesize($filename) < $minFileSize) {
20 pjm2 1.14 return TRUE;
21     }
22     return FALSE;
23     }
24    
25 pjm2 1.27
26 pjm2 1.32 include("iutils.inc.php");
27 pjm2 1.1
28     ?>
29    
30 pjm2 1.20 <? include($titleHTML); ?>
31 pjm2 1.6
32 pjm2 1.19 <hr weight="1" color="<? echo $lineColor ?>">
33 pjm2 1.11
34     <b>Most recent reports available</b>
35 pjm2 1.26 <form method="<? echo $formMethod ?>" action="<? echo $thisPage ?>">
36 pjm2 1.11 <?
37    
38 pjm2 1.17 $file_array = getdirArray($reportDirectory,'rsort');
39 pjm2 1.11 print "<select size=\"1\" name=\"day\">";
40 pjm2 1.30 if ($day) { ?>
41     <option selected value="<? echo $day ?>"><? echo $day ?></option>
42     <option value="">----------------</option>
43     <? }
44 pjm2 1.11 foreach($file_array as $file_name) {
45 pjm2 1.34 #if (is_dir($file_name)) {
46 pjm2 1.35 if (preg_match("/^[0-9]{4}\-[0-9]{2}\-[0-9]{2}$/", $file_name)) {
47 pjm2 1.11 $i++;
48     print "<option value=\"$file_name\">$file_name</option>";
49     }
50 pjm2 1.16 if ($i >= $maxDaysShown) {
51 pjm2 1.11 break;
52     }
53     }
54     print "</select>";
55    
56     ?>
57     <input type="submit" name="submit" value="Go">
58     </form>
59    
60 pjm2 1.19 <hr weight="1" color="<? echo $lineColor ?>">
61 pjm2 1.11
62     <? if ($day) { ?>
63    
64     <b>Available reports for <? echo $day ?></b>
65    
66 pjm2 1.26 <form method="<? echo $formMethod ?>" action="<? echo $thisPage ?>">
67 pjm2 1.6 <select size="1" name="machine_name">
68 pjm2 1.13 <? if ($machine_name) { ?>
69     <option selected value="<? echo $machine_name ?>"><? echo $machine_name ?></option>
70     <option value="">----------------</option>
71     <? } else { ?>
72     <option selected value="">[select machine]</option>
73     <? } ?>
74 pjm2 1.36 <? include("$reportDirectory/$day/$machineNameHTML"); ?>
75 pjm2 1.6 </select>
76    
77     <select size="1" name="report">
78 pjm2 1.13 <? if ($report) { ?>
79     <option selected value="<? echo $report ?>"><? echo $report ?></option>
80     <option value="">----------------</option>
81     <? } else { ?>
82     <option selected value="">[select report]</option>
83     <? } ?>
84 pjm2 1.36 <? include("$reportDirectory/$day/$reportHTML"); ?>
85 pjm2 1.6 </select>
86 pjm2 1.1
87 pjm2 1.11 <input type="hidden" name="day" value="<? echo $day ?>">
88 pjm2 1.8 <input type="submit" name="submit" value="Show">
89 pjm2 1.6 </form>
90 pjm2 1.11
91 pjm2 1.19 <hr weight="1" color="<? echo $lineColor ?>">
92 pjm2 1.11
93     <? } ?>
94 pjm2 1.1
95 pjm2 1.6 </p>
96 pjm2 1.1
97 pjm2 1.2
98     <?
99 pjm2 1.8 if ($submit == "Show" && $machine_name && $report) {
100 pjm2 1.11
101 pjm2 1.38 $url = "$webRoot/$day/$machine_name/$report/$reportChartFile";
102 pjm2 1.37 if (isReportEmpty("$reportDirectory/$day/$machine_name/$report/$reportChartDataFile", $minFileSize)) {
103 pjm2 1.14 echo "Host <b>$machine_name</b> did not send any information about <b>$report</b> on <b>$day</b>. Please select another report.";
104     }
105 pjm2 1.39 else if (file_exists("$reportDirectory/$day/$machine_name/$report/$reportChartFile")) {
106    
107     include("$reportDirectory/$day/$machine_name/$report/$reportLimitsFile");
108    
109     ?>
110    
111 pjm2 1.11 <center><b>[<? echo $machine_name; ?>] - <? echo $report; ?></b></center>
112    
113     <table border="0" cellpadding="0" cellspacing="0">
114     <tr>
115     <td align="right" valign="top">
116     <font size="2"><? printf("%.1f", $max_value); ?></font>
117     </td>
118     <td rowspan="2">
119     <img src="<? echo $url; ?>" width="500" height="250">
120     </td>
121     </tr>
122     <tr>
123     <td align="right" valign="bottom">
124     <font size="2"><? echo $min_value; ?></font>
125     </td>
126     </tr>
127     <tr>
128     <td>&nbsp;</td>
129 pjm2 1.18 <td><img src="<? echo $scaleImage ?>" width="500" height="39"></td>
130 pjm2 1.11 </tr>
131     </table>
132    
133 pjm2 1.39 <hr weight="1" color="<? echo $lineColor ?>">
134    
135     <b>Latest data</b>
136     <p>
137     View the latest set of data received from
138     <a href="<? echo "latest.php?machine=$machine_name"; ?>"><?=$machine_name?></a>
139    
140     <hr weight="1" color="<? echo $lineColor ?>">
141 pjm2 1.11
142     <b>Extra data</b>
143     <p>
144 pjm2 1.38 <a href="<? echo "$webRoot/$day/$machine_name/$report/$reportChartDataFile" ?>">Raw plot data</a><br>
145     <a href="<? echo "$webRoot/$day/$machine_name/$report/$reportChartFile" ?>">GIF chart</a><br>
146     <a href="<? echo "$webRoot/$day/$machine_name/$report/$reportLimitsFile" ?>">PHP y-axis limits include</a>
147 pjm2 1.11
148     <? }
149 pjm2 1.2 else {
150 pjm2 1.15 echo "<p>The report could not be found. Somebody must have deleted it!</p>";
151 pjm2 1.2 }
152 pjm2 1.19 echo "<hr weight=\"1\" color=\"$lineColor\">";
153 pjm2 1.2 }
154    
155 pjm2 1.1 ?>
156 pjm2 1.6
157 pjm2 1.21 <? include($bottomHTML); ?>