Lines 100.00% 9 / 9
Methods 100.00% 6 / 6
Classes 100.00% 1 / 1
Name Lines Methods CRAP
 __construct 100.00% 1 / 1 100.00% 1 / 1 1
 lastFor 100.00% 1 / 1 100.00% 1 / 1 1
 between 100.00% 1 / 1 100.00% 1 / 1 1
 withAttributes 100.00% 1 / 1 100.00% 1 / 1 2
 withAttributeChanges 100.00% 1 / 1 100.00% 1 / 1 1
 resolveWindowAt 100.00% 4 / 4 100.00% 1 / 1 2
12final readonly class HistoryQuery
13{
14    private function __construct(
15        private ?Duration $lookback,
16        private ?HistoryWindow $fixedWindow,
17        public HistoryDetail $detail,
18    ) {}
19
20    /** @throws TimeException */
21    public static function lastFor(Duration $lookback): self
22    {
23        return new self($lookback->requireAtLeastOneMillisecond('a history lookback'), null, HistoryDetail::StateChanges);
24    }
25
26    /** @throws HistoryException */
27    public static function between(Instant $startsAt, Instant $endsAt): self
28    {
29        return new self(null, new HistoryWindow($startsAt, $endsAt), HistoryDetail::StateChanges);
30    }
31
32    public function withAttributes(): self
33    {
34        return $this->detail === HistoryDetail::StateChanges ? new self($this->lookback, $this->fixedWindow, HistoryDetail::StateChangesWithAttributes) : $this;
35    }
36
37    public function withAttributeChanges(): self
38    {
39        return new self($this->lookback, $this->fixedWindow, HistoryDetail::AllChanges);
40    }
41
42    public function resolveWindowAt(Instant $now): HistoryWindow
43    {
44        if ($this->fixedWindow !== null) {
45            return $this->fixedWindow;
46        }
47
48        \assert($this->lookback !== null);
49
50        return new HistoryWindow($now->minus($this->lookback), $now);
51    }
52}