optimole-wp / vendor / codeinwp / optimole-sdk / src / Resource / ImageProperty / WatermarkProperty.php

WatermarkProperty.php in Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization 4.2.11, at vendor/codeinwp/optimole-sdk/src/Resource/ImageProperty/WatermarkProperty.php

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1	<?php
2
3	declare(strict_types=1);
4
5	/*
6	* This file is part of Optimole PHP SDK.
7	*
8	* (c) Optimole Team <friends@optimole.com>
9	*
10	* For the full copyright and license information, please view the LICENSE
11	* file that was distributed with this source code.
12	*/
13
14	namespace Optimole\Sdk\Resource\ImageProperty;
15
16	use Optimole\Sdk\Exception\InvalidArgumentException;
17	use Optimole\Sdk\Resource\PropertyInterface;
18	use Optimole\Sdk\ValueObject\Position;
19
20	class WatermarkProperty implements PropertyInterface
21	{
22	/**
23	* The watermark ID in Optimole.
24	*/
25	private int $id;
26
27	/**
28	* The horizontal offset of the watermark.
29	*/
30	private float $offsetX;
31
32	/**
33	* The vertical offset of the watermark.
34	*/
35	private float $offsetY;
36
37	/**
38	* The opacity of the watermark.
39	*/
40	private float $opacity;
41
42	/**
43	* The position of the watermark.
44	*/
45	private Position $position;
46
47	/**
48	* Defines the watermark size relative to the resultant image size.
49	*/
50	private float $scale;
51
52	/**
53	* Constructor.
54	*/
55	public function __construct(int $id, float $opacity, $position, float $offsetX = 0, float $offsetY = 0, float $scale = 0)
56	{
57	if (!is_string($position) && !$position instanceof Position) {
58	throw new InvalidArgumentException('Watermark position must be a string or an instance of Position.');
59	} elseif (is_string($position)) {
60	$position = new Position($position);
61	}
62
63	$this->id = $id;
64	$this->offsetX = $offsetX;
65	$this->offsetY = $offsetY;
66	$this->opacity = $opacity;
67	$this->position = $position;
68	$this->scale = $scale;
69	}
70
71	/**
72	* {@inheritdoc}
73	*/
74	public function __toString(): string
75	{
76	$watermark = sprintf('wm:%s:%s:%s', $this->id, $this->opacity, $this->position);
77
78	if (empty($this->offsetX)) {
79	return $watermark;
80	}
81
82	$watermark .= sprintf(':%s', $this->offsetX);
83
84	if (empty($this->offsetY)) {
85	return $watermark;
86	}
87
88	$watermark .= sprintf(':%s', $this->offsetY);
89
90	if (empty($this->scale)) {
91	return $watermark;
92	}
93
94	$watermark .= sprintf(':%s', $this->scale);
95
96	return $watermark;
97	}
98	}
99