awsm-team.php

<?php
/**
 * Plugin Name: AWSM Team
 * Plugin URI: https://docs.awsm.in/team-pro-documentation
 * Description: The most versatile plugin to create and manage your Team page. Packed with 8 unique presets and number of styles to choose from.
 * Version: 1.3.2
 * Requires at least: 4.0
 * Requires PHP: 5.6
 * Author: AWSM Innovations
 * Author URI: http://awsm.in/
 * License: GPL v2 or later
 * Copyright: AWSM Innovations
 * Text domain: awsm-team
 * Domain Path: /language
 *
 * @package awsm-team
 */

/**
 * Exit if direct access
 */
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! class_exists( 'Awsm_Team_Lite' ) ) :
	/**
	 * Team main class
	 *
	 * @author: AWSM Innovations
	 */
	class Awsm_Team_Lite {

		/**
		 * The single instance of the class.
		 *
		 * @var Awsm_Team_Lite
		 */
		private static $instance = null;

		/**
		 * Plugin settings.
		 *
		 * @var array
		 */
		private $settings;

		/**
		 * Creates or returns an instance of this class.
		 *
		 * @since    1.0.0
		 */
		public static function get_instance() {
			// If an instance hasn't been created and set to $instance create an instance and set it to $instance.
			if ( null == self::$instance ) {
				self::$instance = new self();
			}
			return self::$instance;
		}

		/**
		 * Awsm Team Constructor.
		 */
		public function __construct() {
			$this->settings = array(
				'plugin_path'    => plugin_dir_path( __FILE__ ),
				'plugin_url'     => plugin_dir_url( __FILE__ ),
				'plugin_base'    => dirname( plugin_basename( __FILE__ ) ),
				'plugin_file'    => __FILE__,
				'plugin_version' => '1.3.2',
			);
			$this->load_plugin_textdomain();
			$this->run_plugin();
			$this->adminfunctions();
		}

		/**
		 * Localisation
		 *
		 * @since: 1.0
		 */
		public function load_plugin_textdomain() {
			load_plugin_textdomain( 'awsm-team', false, $this->settings['plugin_base'] . '/language/' );
		}

		/**
		 * Main plugin function
		 *
		 * @since: 1.0
		 */
		public function run_plugin() {
			add_action( 'init', array( $this, 'create_member_support' ) );
			add_action( 'init', array( $this, 'custom_image_size' ) );
			add_shortcode( 'awsmteam', array( $this, 'awsmteam_shortcode' ) );
			add_action( 'wp_enqueue_scripts', array( $this, 'embed_front_script_styles' ) );
			add_action( 'wp_head', array( $this, 'custom_css' ) );
		}

		/**
		 * Team custom css on theme head
		 *
		 * @since: 1.0
		 */
		public function custom_css() {
			global $wp_query;
			$posts      = $wp_query->posts;
			$pattern    = '(awsmteam)(?![\w-])([^\]\/]*(?:\/(?!\])[^\]\/]*)*?)(?:(\/)\]|\](?:([^\[]*+(?:\[(?!\/\2\])[^\[]*+)*+)\[\/\2\])?)(\]?)';
			$snippet    = '';
			$shortcodes = array();
			if ( $posts ) {
				foreach ( $posts as $post ) {
					$pattern = get_shortcode_regex();
					preg_match( '/\[awsmteam (.+?)\]/', $post->post_content, $matches );
					if ( is_array( $matches ) && isset( $matches[1] ) ) {
						if ( is_array( shortcode_parse_atts( $matches[1] ) ) ) {
							 $shortcodes[] = shortcode_parse_atts( $matches[1] );
						}
					}

					if ( ! empty( $shortcodes ) ) {
						foreach ( $shortcodes as $shortcode ) {
							if ( isset( $shortcode['id'] ) ) {
								$custom_css = get_post_meta( $shortcode['id'], 'custom_css', true );
								if ( $custom_css ) {
									$snippet .= $custom_css;
								}
							}
						}
					}
				}
				if ( $snippet ) {
					printf( '<style type="text/css">%s</style>', wp_strip_all_tags( $snippet ) ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
				}
			}
		}

		/**
		 * Custom image size for team memebers
		 *
		 * @since 1.0
		 */
		public function custom_image_size() {
			if ( function_exists( 'add_image_size' ) ) {
				add_image_size( 'awsm_team', 500, 500, true );
			}
		}

		/**
		 * AWSM team shortocde
		 *
		 * @since 1.0
		 *
		 * @param array $atts Shortcode attributes.
		 */
		public function awsmteam_shortcode( $atts ) {
			$shortcode_atts = shortcode_atts(
				array(
					'id' => false,
				),
				$atts,
				'awsmteam'
			);
			$id             = $shortcode_atts['id'];
			$options        = $this->get_options( 'awsm_team', $id );
			if ( ! $options ) {
				return '<div class="awsm-team-error">' . esc_html__( 'Team not found', 'awsm-team' ) . '</div>';
			}
			if ( empty( $options['memberlist'] ) ) {
				return '<div class="awsm-team-error">' . esc_html__( 'No members found', 'awsm-team' ) . '</div>';
			}

			// Define a whitelist of allowed template styles.
			$allowed_styles = array( 'cards', 'list', 'table' );

			// Sanitize and validate the team-style option.
			$team_style = preg_replace( '/[^a-zA-Z0-9_-]/', '', $options['team-style'] );

			if ( ! in_array( $team_style, $allowed_styles ) ) {
				return '<div class="awsm-team-error">' . esc_html__( 'Invalid team style', 'awsm-team' ) . '</div>';
			}

			$template = $this->settings['plugin_path'] . 'templates/' . $team_style . '.php';
			if ( file_exists( $template ) ) {
				ob_start();
				$teamargs = array(
					'orderby'        => 'post__in',
					'post_type'      => 'awsm_team_member',
					'post__in'       => $options['memberlist'],
					'posts_per_page' => -1,
				);
				$team     = new WP_Query( $teamargs );
				include $template;
				wp_reset_postdata();
				return ob_get_clean();
			} else {
				return '<div class="awsm-team-error">' . esc_html__( 'Template not found', 'awsm-team' ) . '</div>';
			}
		}

		/**
		 * Register front scripts
		 *
		 *  @since    1.0.0
		 */
		public function embed_front_script_styles() {
			wp_enqueue_script(
				'awsm-team',
				plugins_url( 'js/team.min.js', $this->settings['plugin_file'] ),
				array(
					'jquery',
				),
				$this->settings['plugin_version'],
				true
			);
			wp_enqueue_style( 'awsm-team', plugins_url( 'css/team.min.css', $this->settings['plugin_file'] ), false, $this->settings['plugin_version'], 'all' );
		}

		/**
		 *  Create custom post type
		 *
		 *  @since    1.0.0
		 */
		public function create_member_support() {
			// Create awsm_team_member post type.
			if ( post_type_exists( 'awsm_team_member' ) ) {
				return;
			}
			$singular = __( 'Team Member', 'awsm-team' );
			$plural   = __( 'Team Members', 'awsm-team' );
			$labels   = array(
				'name'               => $plural,
				'singular_name'      => $singular,
				'menu_name'          => __( 'AWSM Team', 'awsm-team' ),
				'add_new'            => __( 'Add New Member', 'awsm-team' ),
				/* translators: %s: singular term */
				'add_new_item'       => sprintf( __( 'Add %s', 'awsm-team' ), $singular ),
				/* translators: %s: singular term */
				'new_item'           => sprintf( __( 'New %s', 'awsm-team' ), $singular ),
				/* translators: %s: singular term */
				'edit_item'          => sprintf( __( 'Edit %s', 'awsm-team' ), $singular ),
				/* translators: %s: singular term */
				'view_item'          => sprintf( __( 'View %s', 'awsm-team' ), $singular ),
				'all_items'          => sprintf( __( 'Members', 'awsm-team' ) ),
				/* translators: %s: plural term */
				'search_items'       => sprintf( __( 'Search %s', 'awsm-team' ), $plural ),
				/* translators: %s: plural term */
				'not_found'          => sprintf( __( 'No %s found', 'awsm-team' ), $plural ),
				/* translators: %s: plural term */
				'not_found_in_trash' => sprintf( __( 'No %s found in trash', 'awsm-team' ), $plural ),
			);
			$cp_args  = array(
				'labels'             => $labels,
				/* translators: %s: plural term */
				'description'        => sprintf( __( 'This is where you can create and manage %s.', 'awsm-team' ), $plural ),
				'publicly_queryable' => false,
				'show_ui'            => true,
				'show_in_menu'       => true,
				'capability_type'    => 'post',
				'supports'           => array(
					'title',
					'editor',
					'thumbnail',
					'custom-fields',
				),
				'menu_icon'          => 'dashicons-admin-users',
				'show_in_rest'       => true,
			);
			register_post_type( 'awsm_team_member', $cp_args );
			if ( post_type_exists( 'awsm_team' ) ) {
				return;
			}
			$singular = __( 'Team', 'awsm-team' );
			$plural   = __( 'Teams', 'awsm-team' );
			$labels   = array(
				'name'               => $plural,
				'singular_name'      => $singular,
				'menu_name'          => __( 'Awsm Team', 'awsm-team' ),
				'add_new'            => __( 'Add Team', 'awsm-team' ),
				/* translators: %s: singular term */
				'add_new_item'       => sprintf( __( 'Add %s', 'awsm-team' ), $singular ),
				/* translators: %s: singular term */
				'new_item'           => sprintf( __( 'New %s', 'awsm-team' ), $singular ),
				/* translators: %s: singular term */
				'edit_item'          => sprintf( __( 'Edit %s', 'awsm-team' ), $singular ),
				/* translators: %s: singular term */
				'view_item'          => sprintf( __( 'View %s', 'awsm-team' ), $singular ),
				'all_items'          => sprintf( __( 'Teams', 'awsm-team' ) ),
				/* translators: %s: plural term */
				'search_items'       => sprintf( __( 'Search %s', 'awsm-team' ), $plural ),
				/* translators: %s: plural term */
				'not_found'          => sprintf( __( 'No %s found', 'awsm-team' ), $plural ),
				/* translators: %s: plural term */
				'not_found_in_trash' => sprintf( __( 'No %s found in trash', 'awsm-team' ), $plural ),
			);
			$cp_args  = array(
				'labels'          => $labels,
				/* translators: %s: plural term */
				'description'     => sprintf( __( 'This is where you can create and manage %s.', 'awsm-team' ), $plural ),
				'show_ui'         => true,
				'show_in_menu'    => 'edit.php?post_type=awsm_team_member',
				'capability_type' => 'post',
				'supports'        => array(
					'title',
				),
			);
			register_post_type( 'awsm_team', $cp_args );
		}

		/**
		 * Initiate admin functions.
		 *
		 * @since 1.0
		 */
		public function adminfunctions() {
			if ( is_admin() ) {
				add_action( 'add_meta_boxes', array( $this, 'register_metaboxes' ) );
				add_action( 'save_post', array( $this, 'save_metabox_data' ), 10, 3 );
				add_action( 'admin_enqueue_scripts', array( $this, 'meta_box_scripts' ), 10, 1 );
				add_action( 'admin_menu', array( $this, 'add_submenu_items' ), 12 );
				add_action( 'edit_form_after_title', array( $this, 'shortcode_preview' ) );
				add_filter( 'manage_awsm_team_member_posts_columns', array( $this, 'custom_columns_member' ) );
				add_action( 'manage_awsm_team_member_posts_custom_column', array( $this, 'custom_columns_member_data' ), 10, 2 );
				add_filter( 'manage_awsm_team_posts_columns', array( $this, 'custom_columns_team' ) );
				add_action( 'manage_awsm_team_posts_custom_column', array( $this, 'custom_columns_team_data' ), 10, 2 );
				add_filter( 'admin_post_thumbnail_html', array( $this, 'image_help' ) );
				add_filter( 'admin_post_thumbnail_size', array( $this, 'custom_admin_thumb_size' ) );
			}
		}

		/**
		 * Custom thumbnail size for awsm_team_member
		 *
		 * @since 1.0
		 *
		 * @param string|array $thumb_size Post thumbnail image size to display in the meta box.
		 * @return string|array
		 */
		public function custom_admin_thumb_size( $thumb_size ) {
			global $post_type,$post;
			if ( $post_type == 'awsm_team_member' ) {
				$thumb_size = 'awsm_team';
			}
			return $thumb_size;
		}

		/**
		 * Image size help text.
		 *
		 * @since 1.0.0
		 *
		 * @param string $content Admin post thumbnail HTML markup.
		 * @return string
		 */
		public function image_help( $content ) {
			global $post_type,$post;
			if ( $post_type == 'awsm_team_member' ) {
				if ( ! has_post_thumbnail( $post->ID ) ) {
					$content .= '<p>' . __( 'Please upload square-cropped photos with a minimum dimension of 500px', 'awsm-team' ) . '</p>';
				}
			}
			return $content;
		}

		/**
		 * Custom column on member table.
		 *
		 * @since 1.0.0
		 *
		 * @param array $columns An associative array of column headings.
		 * @return array
		 */
		public function custom_columns_member( $columns ) {
			$columns = array(
				'cb'           => '<input type="checkbox" />',
				'title'        => __( 'Name', 'awsm-team' ),
				'member_image' => __( 'Photo', 'awsm-team' ),
				'designation'  => __( 'Designation', 'awsm-team' ),
				'date'         => 'Date',
			);
			return $columns;
		}

		/**
		 * Custom member table data.
		 *
		 * @since 1.0.0
		 * @param string $column The name of the column to display.
		 * @param int    $post_ID The current post ID.
		 */
		public function custom_columns_member_data( $column, $post_ID ) {
			$options = $this->get_options( 'awsm_team_member', $post_ID );
			switch ( $column ) {
				case 'member_image':
					the_post_thumbnail( 'thumbnail' );
					break;
				case 'designation':
					echo wp_kses( $options['awsm-team-designation'], 'post' );
					break;
			}
		}

		/**
		 * Custom member column for team.
		 *
		 * @since 1.0.0
		 *
		 * @param array $columns An associative array of column headings.
		 * @return array
		 */
		public function custom_columns_team( $columns ) {
			$columns = array(
				'cb'        => '<input type="checkbox" />',
				'title'     => __( 'Name', 'awsm-team' ),
				'members'   => __( 'Members', 'awsm-team' ),
				'preset'    => __( 'Preset', 'awsm-team' ),
				'style'     => __( 'Style', 'awsm-team' ),
				'shortcode' => __( 'Shortcode', 'awsm-team' ),
			);
			return $columns;
		}

		/**
		 * Custom member column data for team.
		 *
		 * @since 1.0.0
		 *
		 * @param string $column The name of the column to display.
		 * @param int    $post_ID The current post ID.
		 */
		public function custom_columns_team_data( $column, $post_ID ) {
			$options = $this->get_options( 'awsm_team', $post_ID );
			$post    = get_post( $post_ID );
			switch ( $column ) {
				case 'members':
					echo count( $options['memberlist'] );
					break;
				case 'preset':
					echo esc_html( $options['team-style'] );
					break;
				case 'style':
					echo esc_html( $options['preset'] );
					break;
				case 'shortcode':
					printf( '<code>[awsmteam id="%s"]</code>', esc_attr( $post_ID ) );
					break;
			}
		}

		/**
		 * Shortcode preview on team edit page.
		 *
		 * @since 1.0.0
		 * @param WP_Post $post Post object.
		 */
		public function shortcode_preview( $post ) {
			if ( 'awsm_team' == $post->post_type && 'publish' == $post->post_status ) {
				printf( '<p>%1$s: <code>[awsmteam id="%2$s"]</code><button id="copy-awsm" type="button" data-clipboard-text="[awsmteam id=&quot;%2$s&quot;]" class="button">%3$s</button></p>', esc_html__( 'Shortcode', 'awsm-team' ), esc_attr( $post->ID ), esc_html__( 'Copy', 'awsm-team' ) );
			}
			return;
		}

		/**
		 * Loads meta box helper scripts.
		 *
		 * @since 1.0.0
		 * @param string $hook The current admin page.
		 */
		public function meta_box_scripts( $hook ) {
			global $post;
			if ( $hook == 'post-new.php' || $hook == 'post.php' ) {
				if ( 'awsm_team_member' == $post->post_type || 'awsm_team' == $post->post_type ) {
					wp_enqueue_style( 'awsm-team-admin', plugins_url( 'css/admin.css', $this->settings['plugin_file'] ), false, $this->settings['plugin_version'], 'all' );
					wp_enqueue_script( 'team-meta-box', plugins_url( 'js/team-admin.js', $this->settings['plugin_file'] ), array( 'jquery', 'jquery-ui-sortable', 'wp-util' ), $this->settings['plugin_version'] );
					wp_enqueue_script( 'select2', plugins_url( 'js/select2.min.js', $this->settings['plugin_file'] ), array( 'jquery' ), $this->settings['plugin_version'] );
					wp_enqueue_style( 'select2', plugins_url( 'css/select2.min.css', $this->settings['plugin_file'] ), false, $this->settings['plugin_version'], 'all' );
					wp_enqueue_style( 'awsm-team-icomoon-css', plugins_url( 'css/icomoon.css', $this->settings['plugin_file'] ), false, $this->settings['plugin_version'], 'all' );
				}
			}
		}

		/**
		 * Adding submenu items
		 *
		 *  @since    1.0.0
		 */
		public function add_submenu_items() {
			add_submenu_page( 'edit.php?post_type=awsm_team_member', __( 'Add Team', 'awsm-team' ), __( 'Add Team', 'awsm-team' ), 'manage_options', 'post-new.php?post_type=awsm_team' );
		}

		/**
		 * Register meta box
		 *
		 *  @since    1.0.0
		 */
		public function register_metaboxes() {
			add_meta_box( 'member_details', __( 'Member Details', 'awsm-team' ), array( $this, 'member_details_meta' ), 'awsm_team_member' );
			add_meta_box( 'team_details', __( 'Team Details', 'awsm-team' ), array( $this, 'team_details_meta' ), 'awsm_team', 'normal', 'high' );
			add_meta_box( 'awsm_team_pro', __( 'Upgrade to Pro', 'awsm-team' ), array( $this, 'pro_metabox' ), 'awsm_team', 'side', 'default' );
		}

		/**
		 * Upgrade to PRO meta box handler.
		 */
		public function pro_metabox() {
			include $this->settings['plugin_path'] . 'includes/pro-features.php';
		}

		/**
		 * Meta box display callback - Member details.
		 *
		 * @since    1.0.0
		 * @param WP_Post $post Current post object.
		 */
		public function member_details_meta( $post ) {
			wp_nonce_field( basename( __FILE__ ), 'awsm_meta_details' );
			$awsm_social = get_post_meta( $post->ID, 'awsm_social', true );
			$socialicons = array( 'mail', 'link', 'phone', 'google-plus', 'google-plus2', 'hangouts', 'google-drive', 'facebook', 'facebook2', 'instagram', 'whatsapp', 'twitter', 'youtube', 'vimeo', 'vimeo2', 'flickr', 'flickr2', 'dribbble', 'behance', 'behance2', 'dropbox', 'wordpress', 'blogger', 'tumblr', 'tumblr2', 'skype', 'linkedin2', 'linkedin', 'stackoverflow', 'pinterest2', 'pinterest', 'foursquare', 'github', 'flattr', 'xing', 'xing2', 'stumbleupon', 'stumbleupon2', 'delicious', 'lastfm', 'lastfm2', 'hackernews', 'reddit', 'soundcloud', 'soundcloud2', 'yahoo', 'blogger2', 'ello', 'wordpress2', 'steam', 'steam2', '500px', 'deviantart', 'twitch', 'feed', 'feed2', 'sina-weibo', 'renren', 'vk', 'vine', 'telegram', 'spotify', 'mail2', 'mail3', 'imdb', 'discord', 'slack', 'viber', 'yelp', 'quora', 'meetup', 'mixer', 'snapchat-ghost', 'wechat' );
			include $this->settings['plugin_path'] . 'includes/member-details.php';
		}

		/**
		 * Meta box display callback - Team details.
		 *
		 * @since    1.0.0
		 * @param WP_Post $post Current post object.
		 */
		public function team_details_meta( $post ) {
			wp_nonce_field( basename( __FILE__ ), 'awsm_meta_details' );
			$args         = array(
				'post_type'      => 'awsm_team_member',
				'posts_per_page' => -1,
				'post_status'    => 'publish',
			);
			$members      = new WP_Query( $args );
			$options      = $this->get_options( 'awsm_team', $post->ID );
			$defaultimage = $this->settings['plugin_url'] . 'images/default-user.png';
			include $this->settings['plugin_path'] . 'includes/team-details.php';
		}

		/**
		 * Save metabox
		 *
		 * @param  Int    $post_id id of the post.
		 * @param  Object $post Post Object.
		 * @since 1.0
		 */
		public function save_metabox_data( $post_id, $post ) {
			if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
				return;
			}
			if ( ! isset( $_POST['awsm_meta_details'] ) || ! wp_verify_nonce( sanitize_key( $_POST['awsm_meta_details'] ), basename( __FILE__ ) ) ) {
				return $post_id;
			}
			$post_type = get_post_type_object( $post->post_type );
			if ( ! current_user_can( $post_type->cap->edit_post, $post_id ) ) {
				return $post_id;
			}
			if ( $post->post_type == 'awsm_team_member' ) {
				$team_repeater = array(
					'awsm_social' => array(
						'icon' => 'awsm-team-icon',
						'link' => 'awsm-team-link',
					),
				);
				$team_meta     = array(
					'awsm-team-designation',
					'awsm-team-short-desc',
				);
				foreach ( $team_repeater as $key => $value ) {
					$olddata = get_post_meta( $post_id, $key, true );
					$newdata = $item = array(); // phpcs:ignore Squiz.PHP.DisallowMultipleAssignments.Found
					foreach ( $value as $sub_key => $sub_value ) {
						$item[ $sub_key ] = isset( $_POST[ $sub_value ] ) ? wp_unslash( $_POST[ $sub_value ] ) : array(); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
					}
					$count = count( reset( $item ) );
					for ( $i = 0; $i < $count; $i++ ) {
						foreach ( $value as $k => $v ) {
							if ( $item[ $k ][ $i ] != '' ) {
								$newdata[ $i ][ $k ] = stripslashes( strip_tags( $item[ $k ][ $i ] ) );
							}
						}
					}
					if ( ! empty( $newdata ) && $newdata != $olddata ) {
						update_post_meta( $post_id, $key, $newdata );
					} elseif ( empty( $newdata ) && $olddata ) {
						delete_post_meta( $post_id, $key, $olddata );
					}
				}
			} elseif ( $post->post_type == 'awsm_team' ) {
				$team_meta = array( 'memberlist', 'team-style', 'preset', 'columns', 'custom_css' );
			}
			foreach ( $team_meta as $meta_key ) {
				$olddata = get_post_meta( $post_id, $meta_key, true );
				$newdata = array();
				if ( isset( $_POST[ $meta_key ] ) ) {
					if ( is_array( $_POST[ $meta_key ] ) ) {
						$newdata = array_map( 'wp_strip_all_tags', wp_unslash( $_POST[ $meta_key ] ) );
					} else {
						if ( $meta_key === 'awsm-team-designation' || $meta_key === 'awsm-team-short-desc' ) {
							$newdata = wp_kses( wp_unslash( $_POST[ $meta_key ] ), 'post' );
						} else {
							$newdata = wp_strip_all_tags( wp_unslash( $_POST[ $meta_key ] ) );
						}
					}
					if ( ! empty( $newdata ) && $newdata != $olddata ) {
						update_post_meta( $post_id, $meta_key, $newdata );
					} elseif ( empty( $newdata ) && $olddata ) {
						delete_post_meta( $post_id, $meta_key, $olddata );
					}
				} else {
					delete_post_meta( $post_id, $meta_key, $olddata );
				}
			}
		}

		/**
		 * Dropdown Builder.
		 *
		 * @since 1.0.0
		 *
		 * @param string $name Field name.
		 * @param array  $options Dropdown Options.
		 * @param string $selected Selected Value.
		 * @param string $selecttext Dropdown field text.
		 * @param string $class HTML class for the field.
		 * @param string $optionvalue Value to be selected for options.
		 */
		public function selectbuilder( $name, $options, $selected = '', $selecttext = '', $class = '', $optionvalue = 'value' ) {
			if ( is_array( $options ) ) :
				$select_html = "<select name=\"$name\" id=\"$name\" class=\"$class\">";
				if ( $selecttext ) {
					$select_html .= '<option value="">' . $selecttext . '</option>';
				}
				foreach ( $options as $key => $option ) {
					if ( $optionvalue == 'value' ) {
						$value = $option;
					} else {
						$value = $key;
					}
					$select_html .= "<option value=\"$value\"";
					if ( $value == $selected ) {
						$select_html .= ' selected="selected"';
					}
					$select_html .= ">$option</option>\n";
				}
				$select_html .= '</select>';
				echo wp_kses(
					$select_html,
					array(
						'select' => array(
							'name'  => array(),
							'id'    => array(),
							'class' => array(),
						),
						'option' => array(
							'value'    => array(),
							'selected' => array(),
						),
					)
				);
			endif;
		}

		/**
		 * Get options
		 *
		 * @param  String $postype Post type slug.
		 * @param  Int    $post_id ID of post.
		 * @since   1.0
		 */
		public function get_options( $postype, $post_id ) {
			$post = get_post( $post_id );

			if ( ! $post ) {
				return false;
			}

			$metakeys['awsm_team_member'] = array(
				'awsm_social',
				'awsm-team-designation',
				'awsm-team-short-desc',
			);
			$metakeys['awsm_team']        = array(
				'memberlist',
				'team-style',
				'preset',
				'columns',
				'custom_css',
			);
			$options['awsm_team_member']  = array(
				'awsm_social'           => array(),
				'awsm-team-designation' => '',
				'awsm-team-short-desc'  => '',
			);
			$options['awsm_team']         = array(
				'memberlist' => array(),
				'team-style' => 'cards',
				'preset'     => '',
				'columns'    => '',
				'custom_css' => '',
			);
			foreach ( $metakeys[ $postype ] as $key => $value ) {
				$metavalue = get_post_meta( $post_id, $value, true );
				if ( $metavalue ) {
					$options[ $postype ][ $value ] = $metavalue;
				}
			}
			return $options[ $postype ];
		}

		/**
		 * Get team thumbnail
		 *
		 * @param  Int    $team_id  Post id of team.
		 * @param  string $thumbnail thumbnail size.
		 * @since   1.0
		 */
		public function team_thumbnail( $team_id, $thumbnail = 'awsm_team' ) {
			$defaultimage = $this->settings['plugin_url'] . 'images/default-user.png';
			$member_image = get_post_thumbnail_id( $team_id );
			if ( $member_image ) {
				$member_image_url = wp_get_attachment_image_src( $member_image, $thumbnail, true );
				$member_image_url = $member_image_url[0];
			} else {
				$member_image_url = $defaultimage;
			}
			return $member_image_url;
		}

		/**
		 * Get team thumbnail.
		 *
		 * @since 1.0.0
		 * @param int    $team_id Post id of team.
		 * @param string $thumbnail thumbnail size.
		 */
		public function get_team_thumbnail( $team_id, $thumbnail = 'awsm_team' ) {
			$defaultimage = '<img src="' . $this->settings['plugin_url'] . 'images/default-user.png" alt="' . esc_attr( get_the_title( $team_id ) ) . '">';
			$member_image = ( has_post_thumbnail( $team_id ) ) ? get_the_post_thumbnail( $team_id, $thumbnail ) : $defaultimage;
			return $member_image;
		}

		/**
		 * Item styling class name generator.
		 *
		 * @since 1.0.0
		 *
		 * @param array  $options Class names collection.
		 * @param string $custom Custom class name.
		 * @return string
		 */
		public function item_style( $options, $custom = '' ) {
			$style = array(
				$options['team-style'] . '-style',
				$options['preset'],
				'grid-' . $options['columns'] . '-col',
				$custom,
			);
			return implode( ' ', $style );
		}

		/**
		 * Class generator
		 *
		 * @since 1.0.0
		 *
		 * @param array $class classnames.
		 */
		public function addclass( $class ) {
			return implode( ' ', $class );
		}

		/**
		 * ID generator
		 *
		 * @since 1.0.0
		 *
		 * @param array $id Unique HTML ID Collection.
		 */
		public function add_id( $id ) {
			return implode( '-', $id );
		}

		/**
		 * Print the meta data after checking it's existence.
		 *
		 * @since 1.0.0
		 *
		 * @param string         $template The format string.
		 * @param boolean|string $value Value for output.
		 * @param boolean        $return Whether to return the value or not.
		 */
		public function checkprint( $template, $value, $return = false ) {
			if ( $value ) {
				if ( $return ) {
					return sprintf( $template, $value );
				} else {
					echo sprintf( $template, $value ); // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
				}
			}
		}

		/**
		 * Phone number validation.
		 *
		 * @param string $phone The phone number.
		 * @return boolean
		 */
		public function validate_phone_number( $phone ) {
			if ( preg_match( '/^(?=.*[0-9])[- +()0-9]{4,15}+$/', $phone ) ) {
				return true;
			} else {
				return false;
			}
		}
	}

	/**
	 * Initialize the main class.
	 */
	function awms_team_activation() {
		if ( ! class_exists( 'Awsm_Team' ) ) {
			Awsm_Team_Lite::get_instance();
		}
	}

	/**
	 * Disable the free plugin if PRO exists.
	 */
	function awms_team__disable_self() {
		if ( class_exists( 'Awsm_Team' ) ) {
			deactivate_plugins( plugin_basename( __FILE__ ) );
			add_action( 'admin_notices', 'awms_team_disable_notice' );
		}
	}

	/**
	 * Admin notice to show when PRO exists.
	 */
	function awms_team_disable_notice() {
		$class   = 'notice is-dismissible notice-warning';
		$message = __( 'Thanks for upgrading AWSM Team Pro! The free version ‘AWSM Team’ has now been deactivated.', 'awsm-team' );
		printf( '<div class="%1$s"><p>%2$s</p></div>', esc_attr( $class ), esc_html( $message ) );
	}

	// Plugin activation hook.
	add_action( 'plugins_loaded', 'awms_team_activation' );
	add_action( 'admin_init', 'awms_team__disable_self' );
endif;