2124163de0
`namespace` declarations appear on their own line in PHP FIG examples as well as in common PHP frameworks. While not officially part of PSR-2, we should still follow this common practice of not putting `namespace` declaration on the same line as `<?php`. - http://www.php-fig.org/psr/psr-2/ - https://github.com/laravel/laravel/blob/master/app/User.php#L1-L3 - https://github.com/symfony/filesystem/blob/master/Filesystem.php#L1-L12 - https://github.com/zendframework/zend-mail/blob/master/src/Address.php#L1-L10
56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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namespace App;
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use Roots\Sage\Template;
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use Roots\Sage\Template\Wrapper;
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/**
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* Determine which pages should NOT display the sidebar
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* @link https://codex.wordpress.org/Conditional_Tags
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*/
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add_filter('sage/display_sidebar', function ($display) {
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// The sidebar will NOT be displayed if ANY of the following return true
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return $display ? !in_array(true, [
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is_404(),
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is_front_page(),
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is_page_template('templates/template-custom.php'),
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]) : $display;
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});
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/**
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* Add <body> classes
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*/
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add_filter('body_class', function (array $classes) {
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// Add page slug if it doesn't exist
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if (is_single() || is_page() && !is_front_page()) {
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if (!in_array(basename(get_permalink()), $classes)) {
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$classes[] = basename(get_permalink());
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}
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}
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// Add class if sidebar is active
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if (display_sidebar()) {
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$classes[] = 'sidebar-primary';
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}
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return $classes;
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});
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/**
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* Add "… Continued" to the excerpt
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*/
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add_filter('excerpt_more', function () {
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return ' … <a href="' . get_permalink() . '">' . __('Continued', 'sage') . '</a>';
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});
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/**
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* Use theme wrapper
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*/
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add_filter('template_include', function ($main) {
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if (!is_string($main) && !(is_object($main) && method_exists($main, '__toString'))) {
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return $main;
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}
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return ((new Template(new Wrapper($main)))->layout());
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}, 109);
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