BulkWP\BulkDelete\Core\Metas\Modules\DeleteCommentMetaModule

Complexity

Total Complexity

17

Size/Duplication

Total Lines	269
Duplicated Lines	0 %

Test Coverage

Coverage

43.42%

Importance

Changes

0

11 Methods

Rating	Name	Duplication	Size	Complexity
A	register()	0	7	1
A	convert_user_input_to_options()	0	14	1
A	initialize()	0	9	1
A	render()	0	62	1
A	filter_js_array()	0	8	1
A	get_success_message()	0	3	1
A	add_filtering_options()	0	31	1
A	change_meta_query()	0	11	1
A	do_delete_comment_meta()	0	4	1
A	process_filtering_options()	0	8	2
B	do_delete()	0	44	6

<?php

namespace BulkWP\BulkDelete\Core\Metas\Modules;

use BulkWP\BulkDelete\Core\Metas\MetasModule;

defined( 'ABSPATH' ) || exit; // Exit if accessed directly.

/**
 * Delete Comment Meta.
 *
 * @since 6.0.0
 */
class DeleteCommentMetaModule extends MetasModule {
	protected function initialize() {
		$this->field_slug    = 'comment_meta';
		$this->meta_box_slug = 'bd-comment-meta';
		$this->action        = 'delete_comment_meta';
		$this->cron_hook     = 'do-bulk-delete-comment-meta';
		$this->messages      = array(
			'box_label'  => __( 'Bulk Delete Comment Meta', 'bulk-delete' ),
			'scheduled'  => __( 'Comment meta fields from the comments with the selected criteria are scheduled for deletion.', 'bulk-delete' ),
			'cron_label' => __( 'Delete Comment Meta', 'bulk-delete' ),
		);
	}

	public function register( $hook_suffix, $page_slug ) {
		parent::register( $hook_suffix, $page_slug );

		add_action( 'bd_delete_comment_meta_form', array( $this, 'add_filtering_options' ) );

		add_filter( 'bd_delete_comment_meta_options', array( $this, 'process_filtering_options' ), 10, 2 );
		add_filter( 'bd_delete_comment_meta_query', array( $this, 'change_meta_query' ), 10, 2 );
	}

	public function render() {
		?>
		<!-- Comment Meta box start-->
		<fieldset class="options">
			<h4><?php _e( 'Select the post type whose comment meta fields you want to delete', 'bulk-delete' ); ?></h4>
			<table class="optiontable">
				<?php $this->render_post_type_dropdown(); ?>
			</table>

			<h4><?php _e( 'Choose your comment meta field settings', 'bulk-delete' ); ?></h4>
			<table class="optiontable">
				<tr>
					<td>
						<input name="smbd_<?php echo esc_attr( $this->field_slug ); ?>_use_value" value="false" type="radio" checked>
						<label for="smbd_<?php echo esc_attr( $this->field_slug ); ?>_use_value"><?php echo __( 'Delete based on comment meta key name only', 'bulk-delete' ); ?></label>
					</td>
				</tr>

				<tr>
					<td>
						<input type="radio" value="true" name="smbd_<?php echo esc_attr( $this->field_slug ); ?>_use_value"
							id="smbd_<?php echo esc_attr( $this->field_slug ); ?>_use_value">

						<label for="smbd_<?php echo esc_attr( $this->field_slug ); ?>_use_value"><?php echo __( 'Delete based on comment meta key name and value', 'bulk-delete' ); ?></label>
					</td>
				</tr>

				<tr>
					<td>
						<label for="smbd_<?php echo esc_attr( $this->field_slug ); ?>_meta_key"><?php _e( 'Comment Meta Key ', 'bulk-delete' ); ?></label>
						<input name="smbd_<?php echo esc_attr( $this->field_slug ); ?>_meta_key"
						       id="smbd_<?php echo esc_attr( $this->field_slug ); ?>_meta_key"
						       placeholder="<?php _e( 'Meta Key', 'bulk-delete' ); ?>">
					</td>
				</tr>
			</table>

			<?php
			/**
			 * Add more fields to the delete comment meta field form.
			 * This hook can be used to add more fields to the delete comment meta field form.
			 *
			 * @since 5.4
			 */
			do_action( 'bd_delete_comment_meta_form' );
			?>
			<table class="optiontable">
				<tr>
					<td colspan="2">
						<h4><?php _e( 'Choose your deletion options', 'bulk-delete' ); ?></h4>
					</td>
				</tr>

				<?php $this->render_restrict_settings(); ?>
				<?php $this->render_limit_settings(); ?>
				<?php $this->render_cron_settings(); ?>

			</table>
		</fieldset>

		<?php $this->render_submit_button(); ?>

		<!-- Comment Meta box end-->
		<?php
	}

	protected function convert_user_input_to_options( $request, $options ) {
		$options['post_type'] = esc_sql( bd_array_get( $request, 'smbd_' . $this->field_slug . '_post_type', 'post' ) );

		$options['use_value'] = bd_array_get_bool( $request, 'smbd_' . $this->field_slug . '_use_value', false );
		$options['meta_key']  = esc_sql( bd_array_get( $request, 'smbd_' . $this->field_slug . '_meta_key', '' ) );

		/**
		 * Delete comment-meta delete options filter.
		 *
		 * This filter is for processing filtering options for deleting comment meta.
		 *
		 * @since 5.4
		 */
		return apply_filters( 'bd_delete_comment_meta_options', $options, $request );
	}

	protected function do_delete( $options ) {
		$args = array(
			'post_type' => $options['post_type'],
		);

		if ( $options['limit_to'] > 0 ) {
			$args['number'] = $options['limit_to'];
		}

		$op   = $options['date_op'];
		$days = $options['days'];

		if ( $options['restrict'] ) {
			$args['date_query'] = array(
				array(
					'column' => 'comment_date',
					$op      => "{$days} day ago",
				),
			);
		}

		if ( $options['use_value'] ) {
			$args['meta_query'] = array(
				array(
					'key'     => $options['meta_key'],
					'value'   => $options['meta_value'],
					'compare' => $options['meta_op'],
					'type'    => $options['meta_type'],
				),
			);
		} else {
			$args['meta_key'] = $options['meta_key'];
		}

		$meta_deleted = 0;
		$comments     = get_comments( $args );

		foreach ( $comments as $comment ) {
			if ( delete_comment_meta( $comment->comment_ID, $options['meta_key'] ) ) {
				$meta_deleted ++;
			}
		}

		return $meta_deleted;
	}

	public function filter_js_array( $js_array ) {
		$js_array['dt_iterators'][]              = '_' . $this->field_slug;
		$js_array['validators'][ $this->action ] = 'noValidation';

		$js_array['pre_action_msg'][ $this->action ] = 'deleteCMWarning';
		$js_array['msg']['deleteCMWarning']          = __( 'Are you sure you want to delete all the comment meta fields that match the selected filters?', 'bulk-delete' );

		return $js_array;
	}

	protected function get_success_message( $items_deleted ) {
		/* translators: 1 Number of posts deleted */
		return _n( 'Deleted comment meta field from %d comment', 'Deleted comment meta field from %d comments', $items_deleted, 'bulk-delete' );
	}

	/**
	 * Append filtering options to the delete comment meta form.
	 *
	 * This function was originally part of the Bulk Delete Comment Meta add-on.
	 *
	 * @since 0.1 of Bulk Delete Comment Meta add-on
	 */
	public function add_filtering_options() {
		?>
		<table class="optiontable" id="smbd_<?php echo esc_attr( $this->field_slug ); ?>_filters" style="display:none;">
			<tr>
				<td>
					<?php _e( 'Comment Meta Value ', 'bulk-delete' ); ?>
					<select name="smbd_<?php echo esc_attr( $this->field_slug ); ?>_meta_op" id="smbd_<?php echo esc_attr( $this->field_slug ); ?>_meta_op">
						<option value="="><?php _e( 'equal to', 'bulk-delete' ); ?></option>
						<option value="!="><?php _e( 'not equal to', 'bulk-delete' ); ?></option>
						<option value="<"><?php _e( 'less than', 'bulk-delete' ); ?></option>
						<option value="<="><?php _e( 'less than or equal to', 'bulk-delete' ); ?></option>
						<option value=">"><?php _e( 'greater than', 'bulk-delete' ); ?></option>
						<option value=">="><?php _e( 'greater than or equal to', 'bulk-delete' ); ?></option>
						<option value="LIKE"><?php _e( 'like', 'bulk-delete' ); ?></option>
						<option value="NOT LIKE"><?php _e( 'not like', 'bulk-delete' ); ?></option>
					</select>
					<select name="smbd_<?php echo esc_attr( $this->field_slug ); ?>_type" id="smbd_<?php echo esc_attr( $this->field_slug ); ?>_type">
						<option value="CHAR"><?php _e( 'CHAR', 'bulk-delete' ); ?></option>
						<option value="NUMERIC"><?php _e( 'NUMERIC', 'bulk-delete' ); ?></option>
						<option value="DECIMAL"><?php _e( 'DECIMAL', 'bulk-delete' ); ?></option>
						<option value="SIGNED"><?php _e( 'SIGNED', 'bulk-delete' ); ?></option>
						<option value="UNSIGNED"><?php _e( 'UNSIGNED', 'bulk-delete' ); ?></option>
						<option value="DATE"><?php _e( 'DATE', 'bulk-delete' ); ?></option>
						<option value="TIME"><?php _e( 'TIME', 'bulk-delete' ); ?></option>
						<option value="DATETIME"><?php _e( 'DATETIME', 'bulk-delete' ); ?></option>
						<option value="BINARY"><?php _e( 'BINARY', 'bulk-delete' ); ?></option>
					</select>

					<input type="text" placeholder="<?php _e( 'Meta Value', 'bulk-delete' ); ?>"
						name="smbd_<?php echo esc_attr( $this->field_slug ); ?>_value"
						id="smbd_<?php echo esc_attr( $this->field_slug ); ?>_value">
				</td>
			</tr>
		</table>
		<?php
	}

	/**
	 * Process additional delete options.
	 *
	 * This function was originally part of the Bulk Delete Comment Meta add-on.
	 *
	 * @since 0.1 of Bulk Delete Comment Meta add-on
	 *
	 * @param array $delete_options Delete options array.
	 * @param array $post           The POST array.
	 *
	 * @return array Processed delete options array.
	 */
	public function process_filtering_options( $delete_options, $post ) {
		if ( 'true' == bd_array_get( $post, 'smbd_' . $this->field_slug . '_use_value', 'false' ) ) {
			$delete_options['meta_op']    = bd_array_get( $post, 'smbd_' . $this->field_slug . '_meta_op', '=' );
			$delete_options['meta_type']  = bd_array_get( $post, 'smbd_' . $this->field_slug . '_type', 'CHAR' );
			$delete_options['meta_value'] = bd_array_get( $post, 'smbd_' . $this->field_slug . '_value', '' );
		}

		return $delete_options;
	}

	/**
	 * Change the meta query.
	 *
	 * This function was originally part of the Bulk Delete Comment Meta add-on.
	 *
	 * @since 0.1 of Bulk Delete Comment Meta add-on
	 *
	 * @param array $meta_query     Meta query.
	 * @param array $delete_options List of options chosen by the user.
	 *
	 * @return array Modified meta query.
	 */
	public function change_meta_query( $meta_query, $delete_options ) {
		$meta_query = array(
			array(
				'key'     => $delete_options['meta_key'],
				'value'   => $delete_options['meta_value'],
				'compare' => $delete_options['meta_op'],
				'type'    => $delete_options['meta_type'],
			),
		);

		return $meta_query;
	}

	/**
	 * Hook handler.
	 *
	 * This function was originally part of the Bulk Delete Comment Meta add-on.
	 *
	 * @since 0.1 of Bulk Delete Comment Meta add-on
	 *
	 * @param array $delete_options Delete options array.
	 */
	public function do_delete_comment_meta( $delete_options ) {
		do_action( 'bd_before_scheduler', $this->messages['cron_label'] );
		$count = $this->delete( $delete_options );
		do_action( 'bd_after_scheduler', $this->messages['cron_label'], $count );
	}
}