MetricsQueryImpl::__construct() - Code Metrics - Inspection of "feat: port metrics implementations" - bingo-soft/jabe - Measure and Improve Code Quality continuously with Scrutinizer

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by Bingo

created 2022-07-13 05:33 UTC

MetricsQueryImpl::__construct() A

↳ Parent: MetricsQueryImpl

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
eloc	3
c	1
b	0
f	0
dl	0
loc	5
rs	10
cc	1
nc	1
nop	1

<?php

namespace Jabe\Engine\Impl\Metrics;

use Jabe\Engine\ProcessEngineException;
use Jabe\Engine\Impl\Db\ListQueryParameterObject;
use Jabe\Engine\Impl\Interceptor\{
    CommandInterface,
    CommandContext,
    CommandExecutorInterface
};
use Jabe\Engine\Impl\Metrics\Util\MetricsUtil;
use Jabe\Engine\Management\{
    MetricIntervalValueInterface,
    MetricsQueryInterface
};

class MetricsQueryImpl extends ListQueryParameterObject implements \Serializable, CommandInterface, MetricsQueryInterface
{
    public const DEFAULT_LIMIT_SELECT_INTERVAL = 200;
    public const DEFAULT_SELECT_INTERVAL = 15 * 60;

    protected $name;
    protected $reporter;
    protected $startDate;
    protected $endDate;
    protected $startDateMilliseconds;
    protected $endDateMilliseconds;
    protected $interval;
    protected $aggregateByReporter;
    protected $commandExecutor;

    public function __construct(CommandExecutorInterface $commandExecutor)
    {
        $this->commandExecutor = $commandExecutor;
        $this->maxResults = self::DEFAULT_LIMIT_SELECT_INTERVAL;
        $this->interval = self::DEFAULT_SELECT_INTERVAL;
    }

    public function serialize()
    {
        return json_encode([
            'name' => $this->name,
            'reporter' => $this->reporter,
            'startDate' => $this->startDate,
            'endDate' => $this->endDate,
            'startDateMilliseconds' => $this->startDateMilliseconds,
            'endDateMilliseconds' => $this->endDateMilliseconds,
            'interval' => $this->interval,
            'aggregateByReporter' => $this->aggregateByReporter
        ]);
    }

    public function unserialize($data)
    {
        $json = json_decode($data);
        $this->name = $json->name;
        $this->reporter = $json->reporter;
        $this->startDate = $json->startDate;
        $this->endDate = $json->endDate;
        $this->startDateMilliseconds = $json->startDateMilliseconds;
        $this->endDateMilliseconds = $json->endDateMilliseconds;
        $this->interval = $json->interval;
        $this->aggregateByReporter = $json->aggregateByReporter;
    }

    public function name(string $name): MetricsQueryImpl
    {
        $this->name = MetricsUtil::resolveInternalName($name);
        return $this;
    }

    public function reporter(string $reporter): MetricsQueryInterface
    {
        $this->reporter = $reporter;
        return $this;
    }

    public function startDate(string $startDate): MetricsQueryImpl
    {
        $this->startDate = $startDate;
        $this->startDateMilliseconds = (new \DateTime($startDate))->getTimestamp() * 1000;
        return $this;
    }

    public function endDate(string $endDate): MetricsQueryImpl
    {
        $this->endDate = $endDate;
        $this->endDateMilliseconds = (new \DateTime($endDate))->getTimestamp() * 1000;
        return $this;
    }

    /**
     * Contains the command implementation which should be executed either
     * metric sum or select metric grouped by time interval.
     *
     * Note: this enables to quit with the enum distinction
     */
    protected $callback;

    public function interval(int $interval = null): array
    {
        if ($interval !== null) {
            $this->interval = $interval;
        }
        $this->callback = new MetricsQueryIntervalCmd($this);
        return $this->commandExecutor->execute($this);
    }

    public function sum(): int
    {
        $this->callback = new MetricsQuerySumCmd($this);
        return $this->commandExecutor->execute($this);
    }

    public function execute(CommandContext $commandContext)
    {
        if ($this->callback !== null) {
            return $this->callback->execute($commandContext);
        }
        throw new ProcessEngineException("Query can't be executed. Use either sum or interval to query the metrics.");
    }

    public function offset(int $offset): MetricsQueryInterface
    {
        $this->setFirstResult($offset);
        return $this;
    }

    public function limit(int $maxResults): MetricsQueryInterface
    {
        $this->setMaxResults($maxResults);
        return $this;
    }

    public function aggregateByReporter(): MetricsQueryInterface
    {
        $this->aggregateByReporter = true;
        return $this;
    }

    public function setMaxResults(int $maxResults): void
    {
        if ($maxResults > self::DEFAULT_LIMIT_SELECT_INTERVAL) {
            throw new ProcessEngineException("Metrics interval query row limit can't be set larger than " . self::DEFAULT_LIMIT_SELECT_INTERVAL . '.');
        }
        $this->maxResults = $maxResults;
    }

    public function getStartDate(): string
    {
        return $this->startDate;
    }

    public function getEndDate(): string
    {
        return $this->endDate;
    }

    public function getStartDateMilliseconds(): int
    {
        return $this->startDateMilliseconds;
    }

    public function getEndDateMilliseconds(): int
    {
        return $this->endDateMilliseconds;
    }

    public function getName(): string
    {
        return $this->name;
    }

    public function getReporter(): string
    {
        return $this->reporter;
    }

    public function getInterval(): int
    {
        if ($this->interval == null) {
            return self::DEFAULT_SELECT_INTERVAL;
        }
        return $this->interval;
    }

    public function getMaxResults(): int
    {
        if ($this->maxResults > self::DEFAULT_LIMIT_SELECT_INTERVAL) {
            return self::DEFAULT_LIMIT_SELECT_INTERVAL;
        }
        return parent::getMaxResults();
    }
}


1			<?php
2
3			namespace Jabe\Engine\Impl\Metrics;
4
5			use Jabe\Engine\ProcessEngineException;
6			use Jabe\Engine\Impl\Db\ListQueryParameterObject;
7			use Jabe\Engine\Impl\Interceptor\{
8			CommandInterface,
9			CommandContext,
10			CommandExecutorInterface
11			};
12			use Jabe\Engine\Impl\Metrics\Util\MetricsUtil;
13			use Jabe\Engine\Management\{
14			MetricIntervalValueInterface,
15			MetricsQueryInterface
16			};
17
18			class MetricsQueryImpl extends ListQueryParameterObject implements \Serializable, CommandInterface, MetricsQueryInterface
19			{
20			public const DEFAULT_LIMIT_SELECT_INTERVAL = 200;
21			public const DEFAULT_SELECT_INTERVAL = 15 * 60;
22
23			protected $name;
24			protected $reporter;
25			protected $startDate;
26			protected $endDate;
27			protected $startDateMilliseconds;
28			protected $endDateMilliseconds;
29			protected $interval;
30			protected $aggregateByReporter;
31			protected $commandExecutor;
32
33			public function __construct(CommandExecutorInterface $commandExecutor)
34			{
35			$this->commandExecutor = $commandExecutor;
36			$this->maxResults = self::DEFAULT_LIMIT_SELECT_INTERVAL;
37			$this->interval = self::DEFAULT_SELECT_INTERVAL;
38			}
39
40			public function serialize()
41			{
42			return json_encode([
43			'name' => $this->name,
44			'reporter' => $this->reporter,
45			'startDate' => $this->startDate,
46			'endDate' => $this->endDate,
47			'startDateMilliseconds' => $this->startDateMilliseconds,
48			'endDateMilliseconds' => $this->endDateMilliseconds,
49			'interval' => $this->interval,
50			'aggregateByReporter' => $this->aggregateByReporter
51			]);
52			}
53
54			public function unserialize($data)
55			{
56			$json = json_decode($data);
57			$this->name = $json->name;
58			$this->reporter = $json->reporter;
59			$this->startDate = $json->startDate;
60			$this->endDate = $json->endDate;
61			$this->startDateMilliseconds = $json->startDateMilliseconds;
62			$this->endDateMilliseconds = $json->endDateMilliseconds;
63			$this->interval = $json->interval;
64			$this->aggregateByReporter = $json->aggregateByReporter;
65			}
66
67			public function name(string $name): MetricsQueryImpl
68			{
69			$this->name = MetricsUtil::resolveInternalName($name);
70			return $this;
71			}
72
73			public function reporter(string $reporter): MetricsQueryInterface
74			{
75			$this->reporter = $reporter;
76			return $this;
77			}
78
79			public function startDate(string $startDate): MetricsQueryImpl
80			{
81			$this->startDate = $startDate;
82			$this->startDateMilliseconds = (new \DateTime($startDate))->getTimestamp() * 1000;
83			return $this;
84			}
85
86			public function endDate(string $endDate): MetricsQueryImpl
87			{
88			$this->endDate = $endDate;
89			$this->endDateMilliseconds = (new \DateTime($endDate))->getTimestamp() * 1000;
90			return $this;
91			}
92
93			/**
94			* Contains the command implementation which should be executed either
95			* metric sum or select metric grouped by time interval.
96			*
97			* Note: this enables to quit with the enum distinction
98			*/
99			protected $callback;
100
101			public function interval(int $interval = null): array
102			{
103			if ($interval !== null) {
104			$this->interval = $interval;
105			}
106			$this->callback = new MetricsQueryIntervalCmd($this);
107			return $this->commandExecutor->execute($this);
108			}
109
110			public function sum(): int
111			{
112			$this->callback = new MetricsQuerySumCmd($this);
113			return $this->commandExecutor->execute($this);
114			}
115
116			public function execute(CommandContext $commandContext)
117			{
118			if ($this->callback !== null) {
119			return $this->callback->execute($commandContext);
120			}
121			throw new ProcessEngineException("Query can't be executed. Use either sum or interval to query the metrics.");
122			}
123
124			public function offset(int $offset): MetricsQueryInterface
125			{
126			$this->setFirstResult($offset);
127			return $this;
128			}
129
130			public function limit(int $maxResults): MetricsQueryInterface
131			{
132			$this->setMaxResults($maxResults);
133			return $this;
134			}
135
136			public function aggregateByReporter(): MetricsQueryInterface
137			{
138			$this->aggregateByReporter = true;
139			return $this;
140			}
141
142			public function setMaxResults(int $maxResults): void
143			{
144			if ($maxResults > self::DEFAULT_LIMIT_SELECT_INTERVAL) {
145			throw new ProcessEngineException("Metrics interval query row limit can't be set larger than " . self::DEFAULT_LIMIT_SELECT_INTERVAL . '.');
146			}
147			$this->maxResults = $maxResults;
148			}
149
150			public function getStartDate(): string
151			{
152			return $this->startDate;
153			}
154
155			public function getEndDate(): string
156			{
157			return $this->endDate;
158			}
159
160			public function getStartDateMilliseconds(): int
161			{
162			return $this->startDateMilliseconds;
163			}
164
165			public function getEndDateMilliseconds(): int
166			{
167			return $this->endDateMilliseconds;
168			}
169
170			public function getName(): string
171			{
172			return $this->name;
173			}
174
175			public function getReporter(): string
176			{
177			return $this->reporter;
178			}
179
180			public function getInterval(): int
181			{
182			if ($this->interval == null) {
183			return self::DEFAULT_SELECT_INTERVAL;
184			}
185			return $this->interval;
186			}
187
188			public function getMaxResults(): int
189			{
190			if ($this->maxResults > self::DEFAULT_LIMIT_SELECT_INTERVAL) {
191			return self::DEFAULT_LIMIT_SELECT_INTERVAL;
192			}
193			return parent::getMaxResults();
194			}
195			}
196

bingo-soft / jabe

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MetricsQueryImpl::__construct() A

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