| Total Complexity | 42 |
| Total Lines | 281 |
| Duplicated Lines | 0 % |
| Changes | 5 | ||
| Bugs | 0 | Features | 0 |
Complex classes like HydeKernel often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use HydeKernel, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 29 | class HydeKernel implements HydeKernelContract |
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| 30 | { |
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| 31 | use Macroable; |
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| 32 | |||
| 33 | protected string $basePath; |
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| 34 | |||
| 35 | public function __construct(?string $basePath = null) |
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| 36 | { |
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| 37 | $this->setBasePath($basePath ?? getcwd()); |
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| 38 | } |
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| 39 | |||
| 40 | public static function getInstance(): static |
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| 41 | { |
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| 42 | return app(HydeKernelContract::class); |
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| 43 | } |
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| 44 | |||
| 45 | public static function version(): string |
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| 46 | { |
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| 47 | return InstalledVersions::getPrettyVersion('hyde/framework') ?: 'unreleased'; |
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| 48 | } |
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| 49 | |||
| 50 | public function getBasePath(): string |
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| 51 | { |
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| 52 | return $this->basePath; |
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| 53 | } |
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| 54 | |||
| 55 | public function setBasePath($basePath) |
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| 56 | { |
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| 57 | $this->basePath = rtrim($basePath, '/\\'); |
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| 58 | } |
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| 59 | |||
| 60 | // HydeHelperFacade |
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| 61 | |||
| 62 | public function features(): Features |
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| 63 | { |
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| 64 | return new Features; |
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| 65 | } |
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| 66 | |||
| 67 | public function hasFeature(string $feature): bool |
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| 68 | { |
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| 69 | return Features::enabled($feature); |
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| 70 | } |
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| 71 | |||
| 72 | public function makeTitle(string $slug): string |
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| 73 | { |
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| 74 | $alwaysLowercase = ['a', 'an', 'the', 'in', 'on', 'by', 'with', 'of', 'and', 'or', 'but']; |
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| 75 | |||
| 76 | return ucfirst(str_ireplace( |
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| 77 | $alwaysLowercase, |
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| 78 | $alwaysLowercase, |
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| 79 | Str::headline($slug) |
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| 80 | )); |
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| 81 | } |
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| 82 | |||
| 83 | /** |
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| 84 | * File helper methods. |
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| 85 | * |
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| 86 | * If a method uses the name `path` it refers to an internal file path. |
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| 87 | * if a method uses the name `link` it refers to a web link used in Blade templates. |
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| 88 | */ |
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| 89 | |||
| 90 | /** |
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| 91 | * Get an absolute file path from a supplied relative path. |
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| 92 | * |
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| 93 | * The function returns the fully qualified path to your site's root directory. |
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| 94 | * |
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| 95 | * You may also use the function to generate a fully qualified path to a given file |
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| 96 | * relative to the project root directory when supplying the path argument. |
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| 97 | * |
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| 98 | * @param string $path |
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| 99 | * @return string |
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| 100 | */ |
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| 101 | public function path(string $path = ''): string |
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| 102 | { |
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| 103 | if (empty($path)) { |
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| 104 | return static::getBasePath(); |
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| 105 | } |
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| 106 | |||
| 107 | $path = unslash($path); |
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| 108 | |||
| 109 | return static::getBasePath().DIRECTORY_SEPARATOR.$path; |
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| 110 | } |
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| 111 | |||
| 112 | /** |
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| 113 | * Works similarly to the path() function, but returns a file in the Framework package. |
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| 114 | * |
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| 115 | * @param string $path |
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| 116 | * @return string |
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| 117 | */ |
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| 118 | public function vendorPath(string $path = ''): string |
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| 119 | { |
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| 120 | return $this->path('vendor/hyde/framework/'.unslash($path)); |
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| 121 | } |
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| 122 | |||
| 123 | /** |
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| 124 | * Format a link to an HTML file, allowing for pretty URLs, if enabled. |
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| 125 | * |
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| 126 | * @see \Hyde\Framework\Testing\Unit\FileHelperPageLinkPrettyUrlTest |
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| 127 | */ |
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| 128 | public function pageLink(string $destination): string |
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| 129 | { |
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| 130 | if (config('site.pretty_urls', false) === true) { |
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| 131 | if (str_ends_with($destination, '.html')) { |
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| 132 | if ($destination === 'index.html') { |
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| 133 | return '/'; |
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| 134 | } |
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| 135 | if ($destination === DocumentationPage::getOutputDirectory().'/index.html') { |
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| 136 | return DocumentationPage::getOutputDirectory().'/'; |
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| 137 | } |
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| 138 | |||
| 139 | return substr($destination, 0, -5); |
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| 140 | } |
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| 141 | } |
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| 142 | |||
| 143 | return $destination; |
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| 144 | } |
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| 145 | |||
| 146 | /** |
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| 147 | * Inject the proper number of `../` before the links in Blade templates. |
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| 148 | * |
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| 149 | * Since v0.50.x you no longer have to supply a current page as it will be automatically retrieved from the View. |
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| 150 | * |
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| 151 | * @param string $destination relative to output directory on compiled site |
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| 152 | * @param string|null $current the current URI path relative to the site root |
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| 153 | * @return string |
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| 154 | * |
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| 155 | * @see \Hyde\Framework\Testing\Unit\FileHelperRelativeLinkTest |
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| 156 | */ |
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| 157 | public function relativeLink(string $destination, ?string $current = null): string |
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| 158 | { |
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| 159 | if (str_starts_with($destination, '../')) { |
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| 160 | return $destination; |
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| 161 | } |
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| 162 | |||
| 163 | if ($current === null) { |
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| 164 | $current = static::currentPage(); |
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| 165 | } |
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| 166 | |||
| 167 | $nestCount = substr_count($current, '/'); |
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| 168 | $route = ''; |
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| 169 | if ($nestCount > 0) { |
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| 170 | $route .= str_repeat('../', $nestCount); |
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| 171 | } |
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| 172 | $route .= static::pageLink($destination); |
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| 173 | |||
| 174 | return str_replace('//', '/', $route); |
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| 175 | } |
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| 176 | |||
| 177 | /** |
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| 178 | * Get the current page path, or fall back to the root path. |
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| 179 | */ |
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| 180 | public function currentPage(): string |
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| 181 | { |
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| 182 | return View::shared('currentPage', ''); |
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| 183 | } |
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| 184 | |||
| 185 | /** |
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| 186 | * Get the current page route, or fall back to null. |
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| 187 | */ |
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| 188 | public function currentRoute(): ?RouteContract |
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| 189 | { |
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| 190 | return View::shared('currentRoute'); |
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| 191 | } |
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| 192 | |||
| 193 | /** |
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| 194 | * Gets a relative web link to the given image stored in the _site/media folder. |
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| 195 | * Since v0.50.x you no longer have to supply a current page as it will be automatically retrieved from the View. |
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| 196 | */ |
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| 197 | public function image(string $name, string $current = null): string |
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| 198 | { |
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| 199 | if ($current === null) { |
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| 200 | $current = static::currentPage(); |
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| 201 | } |
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| 202 | |||
| 203 | if (str_starts_with($name, 'http')) { |
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| 204 | return $name; |
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| 205 | } |
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| 206 | |||
| 207 | return static::relativeLink('media/'.basename($name), $current); |
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| 208 | } |
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| 209 | |||
| 210 | /** |
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| 211 | * Return a qualified URI path, if SITE_URL is set in .env, else return false. |
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| 212 | * |
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| 213 | * @param string|null $path optional relative path suffix. Omit to return base url. |
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| 214 | * @return string|false |
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| 215 | */ |
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| 216 | public function uriPath(?string $path = ''): string|false |
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| 217 | { |
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| 218 | if (config('site.url', false)) { |
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| 219 | return rtrim(config('site.url'), '/').'/'.(trim($path, '/') ?? ''); |
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| 220 | } |
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| 221 | |||
| 222 | return false; |
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| 223 | } |
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| 224 | |||
| 225 | /** |
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| 226 | * Wrapper for the copy function, but allows choosing if files may be overwritten. |
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| 227 | * |
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| 228 | * @param string $from The source file path. |
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| 229 | * @param string $to The destination file path. |
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| 230 | * @param bool $force If true, existing files will be overwritten. |
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| 231 | * @return bool|int Returns true|false on copy() success|failure, or an error code on failure |
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| 232 | */ |
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| 233 | public function copy(string $from, string $to, bool $force = false): bool|int |
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| 234 | { |
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| 235 | if (! file_exists($from)) { |
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| 236 | return 404; |
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| 237 | } |
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| 238 | |||
| 239 | if (file_exists($to) && ! $force) { |
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| 240 | return 409; |
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| 241 | } |
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| 242 | |||
| 243 | return copy($from, $to); |
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| 244 | } |
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| 245 | |||
| 246 | /** |
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| 247 | * Fluent file helper methods. |
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| 248 | * |
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| 249 | * Provides a more fluent way of getting either the absolute path |
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| 250 | * to a model's source directory, or an absolute path to a file within it. |
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| 251 | * |
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| 252 | * These are intended to be used as a dynamic alternative to legacy code |
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| 253 | * Hyde::path('_pages/foo') becomes Hyde::getBladePagePath('foo') |
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| 254 | */ |
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| 255 | public function getModelSourcePath(string $model, string $path = ''): string |
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| 256 | { |
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| 257 | if (empty($path)) { |
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| 258 | return $this->path(DiscoveryService::getFilePathForModelClassFiles($model)); |
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| 259 | } |
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| 260 | |||
| 261 | $path = unslash($path); |
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| 262 | |||
| 263 | return $this->path(DiscoveryService::getFilePathForModelClassFiles($model).DIRECTORY_SEPARATOR.$path); |
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| 264 | } |
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| 265 | |||
| 266 | public function getBladePagePath(string $path = ''): string |
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| 269 | } |
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| 270 | |||
| 271 | public function getMarkdownPagePath(string $path = ''): string |
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| 274 | } |
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| 275 | |||
| 276 | public function getMarkdownPostPath(string $path = ''): string |
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| 277 | { |
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| 278 | return static::getModelSourcePath(MarkdownPost::class, $path); |
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| 279 | } |
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| 280 | |||
| 281 | public function getDocumentationPagePath(string $path = ''): string |
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| 282 | { |
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| 283 | return static::getModelSourcePath(DocumentationPage::class, $path); |
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| 284 | } |
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| 285 | |||
| 286 | /** |
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| 287 | * Get the absolute path to the compiled site directory, or a file within it. |
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| 288 | */ |
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| 289 | public function getSiteOutputPath(string $path = ''): string |
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| 290 | { |
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| 291 | if (empty($path)) { |
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| 292 | return StaticPageBuilder::$outputPath; |
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| 293 | } |
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| 294 | |||
| 295 | $path = unslash($path); |
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| 296 | |||
| 297 | return StaticPageBuilder::$outputPath.DIRECTORY_SEPARATOR.$path; |
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| 298 | } |
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| 299 | |||
| 300 | /** |
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| 301 | * Decode an absolute path created with a Hyde::path() helper into its relative counterpart. |
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| 302 | */ |
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| 303 | public function pathToRelative(string $path): string |
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| 310 | } |
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| 311 | } |
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| 312 |