|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
namespace Hyde\Framework\Models\Metadata; |
|
4
|
|
|
|
|
5
|
|
|
use Hyde\Framework\Concerns\HydePage; |
|
6
|
|
|
use Hyde\Framework\Contracts\MetadataItemContract; |
|
7
|
|
|
use Hyde\Framework\Helpers\Meta; |
|
8
|
|
|
use Hyde\Framework\Hyde; |
|
9
|
|
|
use Hyde\Framework\Models\Pages\MarkdownPost; |
|
10
|
|
|
|
|
11
|
|
|
/** |
|
12
|
|
|
* @see \Hyde\Framework\Testing\Feature\MetadataTest |
|
13
|
|
|
*/ |
|
14
|
|
|
class MetadataBag |
|
15
|
|
|
{ |
|
16
|
|
|
protected HydePage $page; |
|
17
|
|
|
|
|
18
|
|
|
public array $links = []; |
|
19
|
|
|
public array $metadata = []; |
|
20
|
|
|
public array $properties = []; |
|
21
|
|
|
public array $generics = []; |
|
22
|
|
|
|
|
23
|
|
|
public function __construct(?HydePage $page = null) |
|
24
|
|
|
{ |
|
25
|
|
|
if ($page) { |
|
26
|
|
|
$this->page = $page; |
|
27
|
|
|
$this->generate(); |
|
28
|
|
|
} |
|
29
|
|
|
} |
|
30
|
|
|
|
|
31
|
|
|
public function render(): string |
|
32
|
|
|
{ |
|
33
|
|
|
return implode("\n", $this->get()); |
|
34
|
|
|
} |
|
35
|
|
|
|
|
36
|
|
|
public function get(): array |
|
37
|
|
|
{ |
|
38
|
|
|
return array_merge( |
|
39
|
|
|
$this->getPrefixedArray('links'), |
|
40
|
|
|
$this->getPrefixedArray('metadata'), |
|
41
|
|
|
$this->getPrefixedArray('properties'), |
|
42
|
|
|
$this->getPrefixedArray('generics') |
|
43
|
|
|
); |
|
44
|
|
|
} |
|
45
|
|
|
|
|
46
|
|
|
public function add(MetadataItemContract|string $item): static |
|
47
|
|
|
{ |
|
48
|
|
|
if ($item instanceof LinkItem) { |
|
49
|
|
|
$this->links[$item->uniqueKey()] = $item; |
|
50
|
|
|
} elseif ($item instanceof MetadataItem) { |
|
51
|
|
|
$this->metadata[$item->uniqueKey()] = $item; |
|
52
|
|
|
} elseif ($item instanceof OpenGraphItem) { |
|
53
|
|
|
$this->properties[$item->uniqueKey()] = $item; |
|
54
|
|
|
} else { |
|
55
|
|
|
$this->generics[] = $item; |
|
56
|
|
|
} |
|
57
|
|
|
|
|
58
|
|
|
return $this; |
|
59
|
|
|
} |
|
60
|
|
|
|
|
61
|
|
|
protected function generate(): void |
|
62
|
|
|
{ |
|
63
|
|
|
$this->addDynamicPageMetadata($this->page); |
|
64
|
|
|
} |
|
65
|
|
|
|
|
66
|
|
|
protected function addDynamicPageMetadata(HydePage $page): void |
|
67
|
|
|
{ |
|
68
|
|
|
if ($page->has('canonicalUrl')) { |
|
69
|
|
|
$this->add(Meta::link('canonical', $page->get('canonicalUrl'))); |
|
70
|
|
|
} |
|
71
|
|
|
|
|
72
|
|
|
if ($page->has('title')) { |
|
73
|
|
|
$this->add(Meta::name('twitter:title', $page->htmlTitle())); |
|
74
|
|
|
$this->add(Meta::property('title', $page->htmlTitle())); |
|
75
|
|
|
} |
|
76
|
|
|
|
|
77
|
|
|
if ($page instanceof MarkdownPost) { |
|
78
|
|
|
$this->addMetadataForMarkdownPost($page); |
|
79
|
|
|
} |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
protected function addMetadataForMarkdownPost(MarkdownPost $page): void |
|
83
|
|
|
{ |
|
84
|
|
|
$this->addPostMetadataIfExists($page, 'description'); |
|
85
|
|
|
$this->addPostMetadataIfExists($page, 'author'); |
|
86
|
|
|
$this->addPostMetadataIfExists($page, 'category', 'keywords'); |
|
87
|
|
|
$this->addPostMetadataIfExists($page, 'canonicalUrl', 'url'); |
|
88
|
|
|
|
|
89
|
|
|
if ($page->has('canonicalUrl')) { |
|
90
|
|
|
$this->add(Meta::property('url', $page->get('canonicalUrl'))); |
|
91
|
|
|
} |
|
92
|
|
|
|
|
93
|
|
|
if ($page->has('date')) { |
|
94
|
|
|
$this->add(Meta::property('og:article:published_time', $page->date->datetime)); |
|
95
|
|
|
} |
|
96
|
|
|
|
|
97
|
|
|
if ($page->has('image')) { |
|
98
|
|
|
$this->add(Meta::property('image', $this->resolveImageLink($page->get('image')))); |
|
99
|
|
|
} |
|
100
|
|
|
|
|
101
|
|
|
$this->add(Meta::property('type', 'article')); |
|
102
|
|
|
} |
|
103
|
|
|
|
|
104
|
|
|
protected function addPostMetadataIfExists(MarkdownPost $page, string $property, ?string $name = null): void |
|
105
|
|
|
{ |
|
106
|
|
|
if ($page->has($property)) { |
|
107
|
|
|
$this->add(Meta::name($name ?? $property, $page->get($property))); |
|
108
|
|
|
} |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
|
|
protected function getPrefixedArray(string $group): array |
|
112
|
|
|
{ |
|
113
|
|
|
$array = []; |
|
114
|
|
|
foreach ($this->{$group} as $key => $value) { |
|
115
|
|
|
$array[$group.':'.$key] = $value; |
|
116
|
|
|
} |
|
117
|
|
|
|
|
118
|
|
|
return $array; |
|
119
|
|
|
} |
|
120
|
|
|
|
|
121
|
|
|
protected function resolveImageLink(string $image): string |
|
122
|
|
|
{ |
|
123
|
|
|
// Since this is run before the page is rendered, we don't have the currentPage property |
|
124
|
|
|
// but since we know that this is for a blog post we know what the property will be |
|
125
|
|
|
// since Hyde does not currently support custom Blog post output directories. |
|
126
|
|
|
return str_starts_with($image, 'http') ? $image : "../$image"; |
|
127
|
|
|
} |
|
128
|
|
|
} |
|
129
|
|
|
|
hydephp /
develop
