_delete_all_posts() - Deletes all posts from the database. - WordPress develop tests

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Description

Deletes all posts from the database.

Usage

_delete_all_posts();

Parameters

Returns

void

Source

File name: wordpress-develop-tests/phpunit/includes/functions.php
Lines:

1 to 16 of 16

function _delete_all_posts() {
  global $wpdb;

  $all_posts = $wpdb->get_results( "SELECT ID, post_type from {$wpdb->posts}", ARRAY_A );
  if ( ! $all_posts ) {
    return;
  }

  foreach ( $all_posts as $data ) {
    if ( 'attachment' === $data['post_type'] ) {
      wp_delete_attachment( $data['ID'], true );
    } else {
      wp_delete_post( $data['ID'], true );
    }
  }
}