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<?php |
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namespace League\Plates; |
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final class PlatesExtension implements Extension |
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{ |
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public function register(Engine $plates) { |
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$c = $plates->getContainer(); |
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$c->add('config', [ |
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'render_context_var_name' => 'v', |
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'ext' => 'phtml', |
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'base_dir' => null, |
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'escape_encoding' => null, |
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'escape_flags' => null, |
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'validate_paths' => true, |
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'php_extensions' => ['php', 'phtml'], |
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'image_extensions' => ['png', 'jpg'], |
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]); |
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$c->addComposed('compose', function() { return []; }); |
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$c->add('fileExists', function($c) { |
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return 'file_exists'; |
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}); |
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$c->add('renderTemplate', function($c) { |
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$rt = new RenderTemplate\FileSystemRenderTemplate([ |
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[ |
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Template\matchExtensions($c->get('config')['php_extensions']), |
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new RenderTemplate\PhpRenderTemplate($c->get('renderTemplate.bind')) |
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], |
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[ |
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Template\matchExtensions($c->get('config')['image_extensions']), |
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RenderTemplate\MapContentRenderTemplate::base64Encode(new RenderTemplate\StaticFileRenderTemplate()) |
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], |
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[ |
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Template\matchStub(true), |
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new RenderTemplate\StaticFileRenderTemplate(), |
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] |
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]); |
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if ($c->get('config')['validate_paths']) { |
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$rt = new RenderTemplate\ValidatePathRenderTemplate($rt, $c->get('fileExists')); |
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} |
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$rt = array_reduce($c->get('renderTemplate.factories'), function($rt, $create) { |
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return $create($rt); |
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}, $rt); |
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$rt = new RenderTemplate\ComposeRenderTemplate($rt, $c->get('compose')); |
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return $rt; |
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}); |
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$c->add('renderTemplate.bind', function() { |
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return Util\id(); |
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}); |
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$c->add('renderTemplate.factories', function() { |
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return []; |
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}); |
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$plates->addMethods([ |
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'pushComposers' => function(Engine $e, $def_composer) { |
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$e->getContainer()->wrapComposed('compose', function($composed, $c) use ($def_composer) { |
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return array_merge($composed, $def_composer($c)); |
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}); |
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}, |
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'unshiftComposers' => function(Engine $e, $def_composer) { |
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$e->getContainer()->wrapComposed('compose', function($composed, $c) use ($def_composer) { |
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return array_merge($def_composer($c), $composed); |
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}); |
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}, |
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'addConfig' => function(Engine $e, array $config) { |
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$e->getContainer()->merge('config', $config); |
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}, |
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/** merges in config values, but will defer to values already set in the config */ |
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'defineConfig' => function(Engine $e, array $config_def) { |
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$config = $e->getContainer()->get('config'); |
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$e->getContainer()->add('config', array_merge($config_def, $config)); |
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}, |
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]); |
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} |
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} |
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This check looks from parameters that have been defined for a function or method, but which are not used in the method body.