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<?php |
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namespace League\Plates\Template; |
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use League\Plates; |
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function absoluteResolveName($file_exists = 'file_exists') { |
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return function(ResolveNameArgs $args, $next) use ($file_exists) { |
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if ($file_exists($args->name)) { |
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return $args->name; |
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} |
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return $next($args); |
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}; |
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} |
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/** appends an extension to the name */ |
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function extResolveName($ext = 'phtml') { |
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return function(ResolveNameArgs $args, $next) use ($ext) { |
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return $next($args->withName($args->name . '.' . $ext)); |
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}; |
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} |
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function prefixResolveName($prefix) { |
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return function(ResolveNameArgs $args, $next) use ($prefix) { |
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if (strpos($args->name, '/') === 0) { |
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return $next($args); |
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} |
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return $next($args->withName( |
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Plates\Util\joinPath([$prefix, $args->name]) |
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)); |
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}; |
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} |
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/** If the template context stores a current directory and */ |
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function relativeResolveName() { |
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return function(ResolveNameArgs $args, $next) { |
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$is_relative = ( |
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strpos($args->name, './') === 0 |
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|| strpos($args->name, '../') === 0 |
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) && isset($args->context['current_directory']); |
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if (!$is_relative) { |
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return $next($args); // nothing to do |
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} |
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return $next($args->withName( |
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Plates\Util\joinPath([$args->context['current_directory'], $args->name]) |
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)); |
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}; |
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} |
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/** Just return the name as is to be rendered. Expects at this point for the name to be fully built. */ |
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function idResolveName() { |
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return function(ResolveNameArgs $args) { |
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return $args->name; |
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}; |
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} |
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function platesResolveName(array $config = []) { |
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return Plates\Util\stackGroup(array_filter([ |
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absoluteResolveName(), |
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relativeResolveName(), |
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isset($config['ext']) ? extResolveName($config['ext']) : extResolveName(), |
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isset($config['base_dir']) ? prefixResolveName($config['base_dir']) : null, |
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idResolveName(), |
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])); |
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} |
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thephpleague /
plates
