Add: get_query_pagination_arrow function to core.
Fixes a crash that is happening when using an FSE theme because a function required is missing. Ports the function from the Gutenberg plugin. Props oandregal, youknowriad. Built from https://develop.svn.wordpress.org/trunk@52057 git-svn-id: http://core.svn.wordpress.org/trunk@51649 1a063a9b-81f0-0310-95a4-ce76da25c4cd
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@ -1146,3 +1146,37 @@ function build_query_vars_from_query_block( $block, $page ) {
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}
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return $query;
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}
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/**
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* Helper function that returns the proper pagination arrow html for
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* `QueryPaginationNext` and `QueryPaginationPrevious` blocks based
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* on the provided `paginationArrow` from `QueryPagination` context.
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*
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* It's used in QueryPaginationNext and QueryPaginationPrevious blocks.
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*
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* @param WP_Block $block Block instance.
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* @param boolean $is_next Flag for hanlding `next/previous` blocks.
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*
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* @return string|null Returns the constructed WP_Query arguments.
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*/
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function get_query_pagination_arrow( $block, $is_next ) {
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$arrow_map = array(
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'none' => '',
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'arrow' => array(
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'next' => '→',
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'previous' => '←',
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),
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'chevron' => array(
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'next' => '»',
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'previous' => '«',
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),
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);
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if ( ! empty( $block->context['paginationArrow'] ) && array_key_exists( $block->context['paginationArrow'], $arrow_map ) && ! empty( $arrow_map[ $block->context['paginationArrow'] ] ) ) {
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$pagination_type = $is_next ? 'next' : 'previous';
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$arrow_attribute = $block->context['paginationArrow'];
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$arrow = $arrow_map[ $block->context['paginationArrow'] ][ $pagination_type ];
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$arrow_classes = "wp-block-query-pagination-$pagination_type-arrow is-arrow-$arrow_attribute";
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return "<span class='$arrow_classes'>$arrow</span>";
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}
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return null;
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}
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@ -16,7 +16,7 @@
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*
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* @global string $wp_version
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*/
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$wp_version = '5.9-alpha-52056';
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$wp_version = '5.9-alpha-52057';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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