27 lines
483 B
PHP
27 lines
483 B
PHP
<?php
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/**
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* Post Parent Processing
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*/
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namespace AdvancedQueryLoop\Traits;
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/**
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* Trait
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*/
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trait Post_Parent {
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/**
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* Main processing function.
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*/
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public function process_post_parent(): void {
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$parent = $this->custom_params['post_parent'];
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if ( $this->is_post_id( $parent ) ) {
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$this->custom_args['post_parent'] = $parent;
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} else {
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// This is usually when this was set on a template.
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global $post;
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$this->custom_args['post_parent'] = $post->ID;
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}
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}
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}
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