ILIAS  release_5-4 Revision v5.4.26-12-gabc799a52e6
Ruleset.php
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1<?php
2/*
3 * @author Andreas Åkre Solberg <andreas.solberg@uninett.no>
4 * @package SimpleSAMLphp
5 */
7{
8 private $statconfig;
10 private $availrules;
11 private $available;
12
16 public function __construct($statconfig)
17 {
18 $this->statconfig = $statconfig;
19 $this->init();
20 }
21
22 private function init()
23 {
24 $statdir = $this->statconfig->getValue('statdir');
25 $statrules = $this->statconfig->getValue('statrules');
26 $timeres = $this->statconfig->getValue('timeres');
27
28 /*
29 * Walk through file lists, and get available [rule][fileslot]...
30 */
31 if (!is_dir($statdir)) {
32 throw new Exception('Statisics output directory [' . $statdir . '] does not exists.');
33 }
34 $filelist = scandir($statdir);
35 $this->available = array();
36 foreach ($filelist as $file) {
37 if (preg_match('/([a-z0-9_]+)-([a-z0-9_]+)-([0-9]+)\.stat/', $file, $matches)) {
38 if (array_key_exists($matches[1], $statrules)) {
39 if (array_key_exists($matches[2], $timeres))
40 $this->available[$matches[1]][$matches[2]][] = $matches[3];
41 }
42 }
43 }
44 if (empty($this->available)) {
45 throw new Exception('No aggregated statistics files found in [' . $statdir . ']');
46 }
47
48 /*
49 * Create array with information about available rules..
50 */
51 $this->availrules = array_keys($statrules);
52 $available_rules = array();
53 foreach ($this->availrules as $key) {
54 $available_rules[$key] = array('name' => $statrules[$key]['name'], 'descr' => $statrules[$key]['descr']);
55 }
56 $this->availrulenames = $available_rules;
57 }
58
59 public function availableRules()
60 {
61 return $this->availrules;
62 }
63
64 public function availableRulesNames()
65 {
67 }
68
72 private function resolveSelectedRule($preferRule = null)
73 {
74 $rule = $this->statconfig->getString('default', $this->availrules[0]);
75 if (!empty($preferRule)) {
76 if (in_array($preferRule, $this->availrules, true)) {
78 }
79 }
80 return $rule;
81 }
82
83 public function getRule($preferRule)
84 {
86 $statrulesConfig = $this->statconfig->getConfigItem('statrules');
87 $statruleConfig = $statrulesConfig->getConfigItem($rule);
88
89 $presenterClass = SimpleSAML\Module::resolveClass($statruleConfig->getValue('presenter', 'statistics:BaseRule'), 'Statistics_Rulesets');
90 $statrule = new $presenterClass($this->statconfig, $statruleConfig, $rule, $this->available);
91 return $statrule;
92 }
93}
94
An exception for terminatinating execution or to throw for unit testing.
static resolveClass($id, $type, $subclass=null)
Resolve module class.
Definition: Module.php:169
resolveSelectedRule($preferRule=null)
Resolve which rule is selected.
Definition: Ruleset.php:72
__construct($statconfig)
Constructor.
Definition: Ruleset.php:16
getRule($preferRule)
Definition: Ruleset.php:83
$key
Definition: croninfo.php:18
$timeres
Definition: showstats.php:77
$preferRule
Definition: showstats.php:12
$statrule
Definition: showstats.php:42
$rule
Definition: showstats.php:43