1 | <?php |
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8 | class SitemapIndex |
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9 | { |
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10 | /** @var array */ |
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11 | protected $tags = []; |
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12 | |||
13 | /** @var string */ |
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14 | protected $sitemapXsl; |
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15 | |||
16 | public static function create(): self |
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20 | |||
21 | public function __construct(string $sitemapXsl) |
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26 | |||
27 | /** |
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28 | * @param string|\Spatie\Sitemap\Tags\Tag $tag |
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29 | * |
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30 | * @return $this |
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31 | */ |
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32 | public function add($tag) |
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42 | |||
43 | /** |
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44 | * Get sitemap tag. |
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45 | * |
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46 | * @param string $url |
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47 | * |
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48 | * @return \Spatie\Sitemap\Tags\Sitemap|null |
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49 | */ |
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50 | public function getSitemap(string $url) |
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56 | |||
57 | /** |
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58 | * Check if there is the provided sitemap in the index. |
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59 | * |
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60 | * @param string $url |
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61 | * |
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62 | * @return bool |
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63 | */ |
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64 | public function hasSitemap(string $url): bool |
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68 | |||
69 | /** |
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70 | * Get the inflated template content. |
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71 | * |
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72 | * @return string |
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73 | */ |
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74 | public function render(): string |
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83 | |||
84 | /** |
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85 | * @param string $path |
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86 | * |
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87 | * @return $this |
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88 | */ |
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89 | public function writeToFile(string $path) |
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95 | } |
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96 |
Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: