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Code Reference Classes BP_Notifications_Notification BP_Notifications_Notification::get_query_clauses()

BP_Notifications_Notification::get_query_clauses( array $args = array() )

Assemble query clauses, based on arguments, to pass to $wpdb methods.

Description

The insert(), update(), and delete() methods of wpdb expect arguments of the following forms:

  • associative arrays whose key/value pairs are column => value, to be used in WHERE, SET, or VALUES clauses.
  • arrays of "formats", which tell $wpdb->prepare() which type of value to expect when sanitizing (eg, array( ‘%s’, ‘%d’ ))

This utility method can be used to assemble both kinds of params, out of a single set of associative array arguments, such as:

$args = array(
    'user_id' => 4,
    'component_name' => 'groups',
);

This will be converted to:

array(
    'data' => array(
        'user_id' => 4,
        'component_name' => 'groups',
    ),
    'format' => array(
        '%d',
        '%s',
    ),
)

which can easily be passed as arguments to the $wpdb methods.

Parameters

$args

(array) (Optional) Associative array of filter arguments. See {@BP_Notifications_Notification::get()} for a breakdown.

Default value: array()

Return

(array) Associative array of 'data' and 'format' args.

Source

File: bp-notifications/classes/class-bp-notifications-notification.php 

	protected static function get_query_clauses( $args = array() ) {
		$where_clauses = array(
			'data'   => array(),
			'format' => array(),
		);

		// The id.
		if ( ! empty( $args['id'] ) ) {
			$where_clauses['data']['id'] = absint( $args['id'] );
			$where_clauses['format'][] = '%d';
		}

		// The user_id.
		if ( ! empty( $args['user_id'] ) ) {
			$where_clauses['data']['user_id'] = absint( $args['user_id'] );
			$where_clauses['format'][] = '%d';
		}

		// The item_id.
		if ( ! empty( $args['item_id'] ) ) {
			$where_clauses['data']['item_id'] = absint( $args['item_id'] );
			$where_clauses['format'][] = '%d';
		}

		// The secondary_item_id.
		if ( ! empty( $args['secondary_item_id'] ) ) {
			$where_clauses['data']['secondary_item_id'] = absint( $args['secondary_item_id'] );
			$where_clauses['format'][] = '%d';
		}

		// The component_name.
		if ( ! empty( $args['component_name'] ) ) {
			$where_clauses['data']['component_name'] = $args['component_name'];
			$where_clauses['format'][] = '%s';
		}

		// The component_action.
		if ( ! empty( $args['component_action'] ) ) {
			$where_clauses['data']['component_action'] = $args['component_action'];
			$where_clauses['format'][] = '%s';
		}

		// If is_new.
		if ( isset( $args['is_new'] ) ) {
			$where_clauses['data']['is_new'] = ! empty( $args['is_new'] ) ? 1 : 0;
			$where_clauses['format'][] = '%d';
		}

		return $where_clauses;
	}

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