ID ] = $page->post_title; } } return $pages; } /** * Insert required custom pages. * * @since 1.7.0 */ function aec_insert_pages() { global $wpdb; $page_settings = get_option( 'aec_page_settings', array() ); $pages = array(); // Calendar Page if( array_key_exists( 'calendar', $page_settings ) ) { $pages['calendar'] = $page_settings['calendar']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_calendar]%' LIMIT 1" ); if( ! $post_id ) { $pages['calendar'] = wp_insert_post( array( 'post_title' => __( 'Calendar Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-calendar', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_calendar]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Events Page if( array_key_exists( 'events', $page_settings ) ) { $pages['events'] = $page_settings['events']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_events]%' LIMIT 1" ); if( ! $post_id ) { $pages['events'] = wp_insert_post( array( 'post_title' => __( 'Events Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-events', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_map]
[aec_events]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Categories Page if( array_key_exists( 'categories', $page_settings ) ) { $pages['categories'] = $page_settings['categories']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_categories]%' LIMIT 1" ); if( ! $post_id ) { $pages['categories'] = wp_insert_post( array( 'post_title' => __( 'Categories Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-categories', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_categories]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Single Category Page if( array_key_exists( 'category', $page_settings ) ) { $pages['category'] = $page_settings['category']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_category]%' LIMIT 1" ); if( ! $post_id ) { $pages['category'] = wp_insert_post( array( 'post_title' => __( 'Single Category Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-category', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_map]
[aec_category]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Single Tag Page if( array_key_exists( 'tag', $page_settings ) ) { $pages['tag'] = $page_settings['tag']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_tag]%' LIMIT 1" ); if( ! $post_id ) { $pages['tag'] = wp_insert_post( array( 'post_title' => __( 'Single Tag Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-tag', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_map]
[aec_tag]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Single Venue Page if( array_key_exists( 'venue', $page_settings ) ) { $pages['venue'] = $page_settings['venue']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_venue]%' LIMIT 1" ); if( ! $post_id ) { $pages['venue'] = wp_insert_post( array( 'post_title' => __( 'Single Venue Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-venue', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_venue]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Single Organizer Page if( array_key_exists( 'organizer', $page_settings ) ) { $pages['organizer'] = $page_settings['organizer']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_organizer]%' LIMIT 1" ); if( ! $post_id ) { $pages['organizer'] = wp_insert_post( array( 'post_title' => __( 'Single Organizer Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-organizer', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_map]
[aec_organizer]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Search Results Page if( array_key_exists( 'search', $page_settings ) ) { $pages['search'] = $page_settings['search']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_search]%' LIMIT 1" ); if( ! $post_id ) { $pages['search'] = wp_insert_post( array( 'post_title' => __( 'Search Results Page', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-search', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_search]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Event Submission Form if( array_key_exists( 'event_form', $page_settings ) ) { $pages['event_form'] = $page_settings['event_form']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_event_form]%' LIMIT 1" ); if( ! $post_id ) { $pages['event_form'] = wp_insert_post( array( 'post_title' => __( 'Add New Event', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-event-form', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_event_form]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Manage Events Page if( array_key_exists( 'manage_events', $page_settings ) ) { $pages['manage_events'] = $page_settings['manage_events']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_manage_events]%' LIMIT 1" ); if( ! $post_id ) { $pages['manage_events'] = wp_insert_post( array( 'post_title' => __( 'Manage Events', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-manage-events', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_manage_events]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Venue Form if( array_key_exists( 'venue_form', $page_settings ) ) { $pages['venue_form'] = $page_settings['venue_form']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_venue_form]%' LIMIT 1" ); if( ! $post_id ) { $pages['venue_form'] = wp_insert_post( array( 'post_title' => __( 'Add New Venue', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-venue-form', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_venue_form]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Manage Events if( array_key_exists( 'manage_venues', $page_settings ) ) { $pages['manage_venues'] = $page_settings['manage_venues']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_manage_venues]%' LIMIT 1" ); if( ! $post_id ) { $pages['manage_venues'] = wp_insert_post( array( 'post_title' => __( 'Manage Venues', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-manage-venues', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_manage_venues]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Organizer Form if( array_key_exists( 'organizer_form', $page_settings ) ) { $pages['organizer_form'] = $page_settings['organizer_form']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_organizer_form]%' LIMIT 1" ); if( ! $post_id ) { $pages['organizer_form'] = wp_insert_post( array( 'post_title' => __( 'Add New Organizer', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-organizer-form', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_organizer_form]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } // Manage Organizers Page if( array_key_exists( 'manage_organizers', $page_settings ) ) { $pages['manage_organizers'] = $page_settings['manage_organizers']; } else { $post_id = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type='page' AND post_content='%[aec_manage_organizers]%' LIMIT 1" ); if( ! $post_id ) { $pages['manage_organizers'] = wp_insert_post( array( 'post_title' => __( 'Manage Organizers', 'another-events-calendar' ), 'post_type' => 'page', 'post_name' => 'aec-manage-organizers', 'comment_status' => 'closed', 'ping_status' => 'closed', 'post_content' => '[aec_manage_organizers]', 'post_status' => 'publish', 'post_author' => get_current_user_id() )); } } return $pages; } /** * Get current address bar URL. * * @since 1.0.0 * * @return string Current Page URL. */ function aec_get_current_url() { $current_url = ( isset( $_SERVER["HTTPS"] ) && $_SERVER["HTTPS"] == "on" ) ? "https://" : "http://"; $current_url .= $_SERVER["SERVER_NAME"]; if( $_SERVER["SERVER_PORT"] != "80" && $_SERVER["SERVER_PORT"] != "443" ) { $current_url .= ":".$_SERVER["SERVER_PORT"]; } $current_url .= $_SERVER["REQUEST_URI"]; return $current_url; } /* * Provides a simple login form. * * @since 1.0.0 * * @return string Login form. */ function aec_login_form() { $form = wp_login_form(); $form .= sprintf( '

', wp_lostpassword_url( get_permalink() ), __( 'Forgot your password?', 'another-events-calendar' ) ); $form .= sprintf( '

', wp_registration_url(), __( 'Create an account', 'another-events-calendar' ) ); return $form; } /* * Whether the current user has a specific capability. * * @since 1.5.0 * * @param string $capability Capability name. * @param int $post_id Post ID. * @return bool True if the current user has the permission, false if not. */ function aec_current_user_can( $capability, $post_id = 0 ) { $user_id = get_current_user_id(); $post = ''; if( $post_id > 0 ) { $post = get_post( $post_id ); } // If editing an event, assign the required capability. if( 'edit_aec_event' == $capability ) { if( $post_id == 0 ) { $capability = 'edit_aec_events'; } else if( $post_id > 0 && $user_id == $post->post_author ) { $capability = 'edit_aec_events'; } else { $capability = 'edit_others_aec_events'; } } // If deleting an event, assign the required capability. if( 'delete_aec_event' == $capability ) { if( $user_id == $post->post_author ) { $capability = 'delete_aec_events'; } else { $capability = 'delete_others_aec_events'; } } // If reading a private event, assign the required capability. if( 'read_aec_event' == $capability ) { if( 'private' != $post->post_status ) { $capability = 'read'; } else if( $user_id == $post->post_author ) { $capability = 'read'; } else { $capability = 'read_private_aec_events'; } } // If editing a venue, assign the required capability. if( 'edit_aec_venue' == $capability ) { if( $post_id == 0 ) { $capability = 'edit_aec_venues'; } else if( $post_id > 0 && $user_id == $post->post_author ) { $capability = 'edit_aec_venues'; } else { $capability = 'edit_others_aec_venues'; } } // If deleting a venue, assign the required capability. if( 'delete_aec_venue' == $capability ) { if( $user_id == $post->post_author ) { $capability = 'delete_aec_venues'; } else { $capability = 'delete_others_aec_venues'; } } // If reading a private venue, assign the required capability. if( 'read_aec_venue' == $capability ) { if( 'private' != $post->post_status ) { $capability = 'read'; } else if( $user_id == $post->post_author ) { $capability = 'read'; } else { $capability = 'read_private_aec_venues'; } } // If editing a organizer, assign the required capability. if( 'edit_aec_organizer' == $capability ) { if( $post_id == 0 ) { $capability = 'edit_aec_organizers'; } else if( $post_id > 0 && $user_id == $post->post_author ) { $capability = 'edit_aec_organizers'; } else { $capability = 'edit_others_aec_organizers'; } } // If deleting a organizer, assign the required capability. if( 'delete_aec_organizer' == $capability ) { if( $user_id == $post->post_author ) { $capability = 'delete_aec_organizers'; } else { $capability = 'delete_others_aec_organizers'; } } // If reading a organizer item, assign the required capability. if( 'read_aec_organizer' == $capability ) { if( 'private' != $post->post_status ) { $capability = 'read'; } else if( $user_id == $post->post_author ) { $capability = 'read'; } else { $capability = 'read_private_aec_organizers'; } } return current_user_can( $capability ); } /** * Find days between 2 dates. * * @since 1.0.0 * * @param string $start Start date. * @param string $end End date. * @return array $dates Array of date strings. */ function aec_get_dates_from_range( $start, $end ) { if( "0000-00-00" == $end ) { $end = $start; } $interval = new DateInterval('P1D'); $real_end = new DateTime( $end ); $real_end->add( $interval ); $period = new DatePeriod( new DateTime( $start ), $interval, $real_end ); $dates = array(); foreach( $period as $date ) { $dates[] = $date->format('Y-m-d'); } return $dates; } /** * Get AEC categories list. * * @since 1.0.0 * * @param int $parent Term ID. * @return string $html AEC Categories List. */ function aec_list_categories( $parent = 0 ) { $general_settings = get_option( 'aec_general_settings' ); $categories_settings = get_option( 'aec_categories_settings' ); $show_events_count = empty( $categories_settings['show_events_count'] ) ? 0 : 1; $show_past_events = empty( $general_settings['show_past_events'] ) ? 0 : 1; $args = array( 'hide_empty' => empty( $categories_settings['hide_empty_categories'] ) ? false : true, 'orderby' => $categories_settings['orderby'], 'order' => $categories_settings['order'], 'parent' => $parent, 'hierarchical' => 0 ); $terms = get_terms( 'aec_categories', $args ); $li = array(); foreach( $terms as $term ) { $count = aec_get_events_count_by_category( $term->term_id, $show_past_events ); $child_terms = aec_list_categories( $term->term_id ); if( $show_events_count ) { $li[] = sprintf( '

%s (%d)%s

', aec_category_page_link( $term ) , $term->name, $count, $child_terms ); } else { $li[] = sprintf( '

%s %s

', aec_category_page_link( $term ) , $term->name, $child_terms ); } } $html = ''; if( count( $li ) ) { $html = '

'.implode( '', $li ).''; }; return $html; } /** * Get Events count in the given AEC category ID. * * @since 1.0.0 * * @param int $term_id Term ID. * @param bool $show_past_events If true, include the count of past events. * @return int Number of Events. */ function aec_get_events_count_by_category( $term_id, $show_past_events ) { $args = array( 'post_type' => 'aec_events', 'post_status' => 'publish', 'posts_per_page' => -1, 'fields' => 'ids', 'tax_query' => array( array( 'taxonomy' => 'aec_categories', 'hide_empty' => false, 'terms' => $term_id ) ) ); $meta_queries = array(); if( 0 === $show_past_events ) { $meta_queries[] = array( 'relation' => 'OR', array( 'key' => 'start_date_time', 'value' => current_time('mysql'), 'compare' => '>=', 'type' => 'DATETIME' ), array( 'key' => 'end_date_time', 'value' => current_time('mysql'), 'compare' => '>=', 'type' => 'DATETIME' ) ); } $count_meta_queries = count( $meta_queries ); if( $count_meta_queries ) { $args['meta_query'] = ( $count_meta_queries > 1 ) ? array_merge( array( 'relation' => 'AND' ), $meta_queries ) : array( $meta_queries ); } $events = get_posts( $args ); return count( $events ); } /** * Sanitize Amount * * Returns a sanitized amount by stripping out thousands separators. * * @since 1.0.0 * * @param string $amount Price amount to format. * @return string $amount Newly sanitized amount. */ function aec_sanitize_amount( $amount ) { $is_negative = false; $currency_settings = get_option( 'aec_currency_settings' ); $currency = ! empty( $currency_settings[ 'currency' ] ) ? $currency_settings[ 'currency' ] : 'USD'; $thousands_sep = ! empty( $currency_settings[ 'thousands_separator' ] ) ? $currency_settings[ 'thousands_separator' ] : ','; $decimal_sep = ! empty( $currency_settings[ 'decimal_separator' ] ) ? $currency_settings[ 'decimal_separator' ] : '.'; // Sanitize the amount if( $decimal_sep == ',' && false !== ( $found = strpos( $amount, $decimal_sep ) ) ) { if( ( $thousands_sep == '.' || $thousands_sep == ' ' ) && false !== ( $found = strpos( $amount, $thousands_sep ) ) ) { $amount = str_replace( $thousands_sep, '', $amount ); } else if( empty( $thousands_sep ) && false !== ( $found = strpos( $amount, '.' ) ) ) { $amount = str_replace( '.', '', $amount ); } $amount = str_replace( $decimal_sep, '.', $amount ); } else if( $thousands_sep == ',' && false !== ( $found = strpos( $amount, $thousands_sep ) ) ) { $amount = str_replace( $thousands_sep, '', $amount ); } if( $amount < 0 ) { $is_negative = true; } $amount = preg_replace( '/[^0-9\.]/', '', $amount ); $decimals = aec_currency_decimal_count( 2, $currency ); $amount = number_format( (double) $amount, $decimals, '.', '' ); if( $is_negative ) { $amount *= -1; } return apply_filters( 'aec_sanitize_amount', $amount ); } /** * Returns a nicely formatted amount. * * @since 1.0.0 * * @param string $amount Price amount to format * @param string $decimals Whether or not to use decimals. Useful when set to false for non-currency numbers. * @return string $amount Newly formatted amount or Price Not Available */ function aec_format_amount( $amount, $decimals = true ) { $currency_settings = get_option( 'aec_currency_settings' ); $currency = ! empty( $currency_settings[ 'currency' ] ) ? $currency_settings[ 'currency' ] : 'USD'; $thousands_sep = ! empty( $currency_settings[ 'thousands_separator' ] ) ? $currency_settings[ 'thousands_separator' ] : ','; $decimal_sep = ! empty( $currency_settings[ 'decimal_separator' ] ) ? $currency_settings[ 'decimal_separator' ] : '.'; // Format the amount if( $decimal_sep == ',' && false !== ( $sep_found = strpos( $amount, $decimal_sep ) ) ) { $whole = substr( $amount, 0, $sep_found ); $part = substr( $amount, $sep_found + 1, ( strlen( $amount ) - 1 ) ); $amount = $whole . '.' . $part; } // Strip , from the amount (if set as the thousands separator) if( $thousands_sep == ',' && false !== ( $found = strpos( $amount, $thousands_sep ) ) ) { $amount = str_replace( ',', '', $amount ); } // Strip ' ' from the amount (if set as the thousands separator) if( $thousands_sep == ' ' && false !== ( $found = strpos( $amount, $thousands_sep ) ) ) { $amount = str_replace( ' ', '', $amount ); } if( empty( $amount ) ) { $amount = 0; } if( $decimals ) { $decimals = aec_currency_decimal_count( 2, $currency ); } else { $decimals = 0; } $formatted = number_format( $amount, $decimals, $decimal_sep, $thousands_sep ); return apply_filters( 'aec_format_amount', $formatted, $amount, $decimals, $decimal_sep, $thousands_sep ); } /** * Set the number of decimal places per currency * * @since 1.0.0 * * @param int $decimals Number of decimal places. * @param string $currency Payment currency. * @return int $decimals */ function aec_currency_decimal_count( $decimals = 2, $currency = 'USD' ) { switch( $currency ) { case 'RIAL' : case 'JPY' : case 'TWD' : case 'HUF' : $decimals = 0; break; } return apply_filters( 'aec_currency_decimal_count', $decimals, $currency ); } /** * Get the directory's set currency * * @since 1.0.0 * @return string The currency code. */ function aec_get_currency() { $currency_settings = get_option( 'aec_currency_settings' ); $currency = ! empty( $currency_settings[ 'currency' ] ) ? $currency_settings[ 'currency' ] : 'USD'; return strtoupper( $currency ); } /** * Given a currency determine the symbol to use. If no currency given, site default is used. * If no symbol is determine, the currency string is returned. * * @since 1.0.0 * * @param string $currency The currency string. * @return string The symbol to use for the currency. */ function aec_currency_symbol( $currency = '' ) { switch( $currency ) { case "GBP" : $symbol = '£'; break; case "BRL" : $symbol = 'R$'; break; case "EUR" : $symbol = '€'; break; case "USD" : case "AUD" : case "NZD" : case "CAD" : case "HKD" : case "MXN" : case "SGD" : $symbol = '$'; break; case "JPY" : $symbol = '¥'; break; default : $symbol = $currency; break; } return apply_filters( 'aec_currency_symbol', $symbol, $currency ); } /** * Formats the currency display. * * @since 1.0.0 * * @param string $price Paid Amount. * @return array $currency Currencies displayed correctly. */ function aec_currency_filter( $price = '' ) { $currency_settings = get_option( 'aec_currency_settings' ); $currency = ! empty( $currency_settings[ 'currency' ] ) ? $currency_settings[ 'currency' ] : 'USD'; $position = $currency_settings['position']; $negative = $price < 0; if( $negative ) { $price = substr( $price, 1 ); // Remove proceeding "-" - } $symbol = aec_currency_symbol( $currency ); if( $position == 'before' ) { switch( $currency ) { case "GBP" : case "BRL" : case "EUR" : case "USD" : case "AUD" : case "CAD" : case "HKD" : case "MXN" : case "NZD" : case "SGD" : case "JPY" : $formatted = $symbol . $price; break; default : $formatted = $currency . ' ' . $price; break; } $formatted = apply_filters( 'aec_' . strtolower( $currency ) . '_currency_filter_before', $formatted, $currency, $price ); } else { switch( $currency ) { case "GBP" : case "BRL" : case "EUR" : case "USD" : case "AUD" : case "CAD" : case "HKD" : case "MXN" : case "SGD" : case "JPY" : $formatted = $price . $symbol; break; default : $formatted = $price . ' ' . $currency; break; } $formatted = apply_filters( 'aec_' . strtolower( $currency ) . '_currency_filter_after', $formatted, $currency, $price ); } if( $negative ) { // Prepend the mins sign before the currency sign $formatted = '-' . $formatted; } return $formatted; } /** * Generate permalink for a category page. * * @since 1.0.0 * * @param object $term The term object. * @return string Term link. */ function aec_category_page_link( $term ) { $page_settings = get_option( 'aec_page_settings' ); if( $page_settings['category'] > 0 ) { $link = get_permalink( $page_settings['category'] ); if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . $term->slug ); } else { $link = add_query_arg( 'aec_category', $term->slug, $link ); } } else { $link = get_term_link( $term, 'aec_categories' ); } return $link; } /** * Generate permalink for a calendar page. * * @since 1.0.0 * * @return string Calendar page URL. */ function aec_calendar_page_link( ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['calendar'] > 0 ) { $link = get_permalink( $page_settings['calendar'] ); } return $link; } /** * Generate permalink for the events page. * * @since 1.0.0 * * @return string Events page URL. */ function aec_events_page_link() { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['events'] > 0 ) { $link = get_permalink( $page_settings['events'] ); } return $link; } /** * Generate permalink for the search page. * * @since 1.0.0 * * @return string Search results page URL. */ function aec_search_page_link() { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['search'] > 0 ) { $link = get_permalink( $page_settings['search'] ); } return $link; } /** * Generate permalink for a tag page. * * @since 1.0.0 * * @param object $term The term object. * @return string Term link. */ function aec_tag_page_link( $term ) { $page_settings = get_option( 'aec_page_settings' ); if( $page_settings['tag'] > 0 ) { $link = get_permalink( $page_settings['tag'] ); if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . $term->slug ); } else { $link = add_query_arg( 'aec_tag', $term->slug, $link ); } } else { $link = get_term_link( $term, 'aec_tags' ); } return $link; } /** * Generate permalink for a venue page. * * @since 1.0.0 * * @param int $venue_id Venue ID. * @return string Venue page URL. */ function aec_venue_page_link( $venue_id ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['venue'] > 0 ) { $link = get_permalink( $page_settings['venue'] ); $post = get_post( $venue_id ); $slug = $post->post_name; if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . $slug ); } else { $link = add_query_arg( 'aec_venue', $slug, $link ); } } return $link; } /** * Generate permalink for a organizer page. * * @since 1.0.0 * * @param int $organizer_id Organizer ID. * @return string Organizer page URL. */ function aec_organizer_page_link( $organizer_id ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['organizer'] > 0 ) { $link = get_permalink( $page_settings['organizer'] ); $post = get_post( $organizer_id ); $slug = $post->post_name; if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . $slug ); } else { $link = add_query_arg( 'aec_organizer', $slug, $link ); } } return $link; } /** * Generate permalink for the events page. * * @since 1.0.0 * * @return string Events page URL. */ function aec_recurring_events_page_link( $parent ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['events'] > 0 ) { $link = get_permalink( $page_settings['events'] ); $post = get_post( $parent ); $slug = $post->post_name; if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . $slug ); } else { $link = add_query_arg( 'aec_event', $slug, $link ); } } return $link; } /** * Generate permalink for the manage events page. * * @since 1.5.0 * * @param bool $is_form_action True if the URL is for a form action, false if not. * @return string Manage Events page URL. */ function aec_manage_events_page_link( $is_form_action = false ) { $link = $is_form_action ? network_home_url() : ''; if( false == $is_form_action || get_option('permalink_structure') ) { $page_settings = get_option( 'aec_page_settings' ); if( $page_settings['manage_events'] > 0 ) { $link = get_permalink( $page_settings['manage_events'] ); } } return $link; } /** * Generate permalink for the event form page. * * @since 1.5.0 * * @param int $event_id Event ID. * @return string $link Event Form page URL. */ function aec_event_form_page_link( $event_id = 0 ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['event_form'] > 0 ) { $link = get_permalink( $page_settings['event_form'] ); if( $event_id > 0 ) { if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . 'edit/' . $event_id ); } else { $link = add_query_arg( array( 'aec_action' => 'edit', 'aec_id' => $event_id ), $link ); } } } return $link; } /** * Generate permalink for the manage venues page. * * @since 1.5.0 * * @param bool $is_form_action True if the URL is for a form action, false if not. * @return string Manage Venues page URL. */ function aec_manage_venues_page_link( $is_form_action = false ) { $link = $is_form_action ? network_home_url() : ''; if( false == $is_form_action || get_option('permalink_structure') ) { $page_settings = get_option( 'aec_page_settings' ); if( $page_settings['manage_venues'] > 0 ) { $link = get_permalink( $page_settings['manage_venues'] ); } } return $link; } /** * Generate permalink for the venue form page. * * @since 1.5.0 * * @param int $venue_id Venue ID. * @return string $link Venue Form page URL. */ function aec_venue_form_page_link( $venue_id = 0 ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['venue_form'] > 0 ) { $link = get_permalink( $page_settings['venue_form'] ); if( $venue_id > 0 ) { if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . 'edit/' . $venue_id ); } else { $link = add_query_arg( array( 'aec_action' => 'edit', 'aec_id' => $venue_id ), $link ); } } } return $link; } /** * Generate permalink for the manage organizers page. * * @since 1.5.0 * * @param bool $is_form_action True if the URL is for a form action, false if not. * @return string Manage Organizers page URL. */ function aec_manage_organizers_page_link( $is_form_action = false ) { $link = $is_form_action ? network_home_url() : ''; if( false == $is_form_action || get_option('permalink_structure') ) { $page_settings = get_option( 'aec_page_settings' ); if( $page_settings['manage_organizers'] > 0 ) { $link = get_permalink( $page_settings['manage_organizers'] ); } } return $link; } /** * Generate permalink for the organizer form page. * * @since 1.5.0 * * @param int $organizer_id Organizer ID. * @return string $link Organizer Form page URL. */ function aec_organizer_form_page_link( $organizer_id = 0 ) { $page_settings = get_option( 'aec_page_settings' ); $link = ''; if( $page_settings['organizer_form'] > 0 ) { $link = get_permalink( $page_settings['organizer_form'] ); if( $organizer_id > 0 ) { if( '' != get_option( 'permalink_structure' ) ) { $link = user_trailingslashit( trailingslashit( $link ) . 'edit/' . $organizer_id ); } else { $link = add_query_arg( array( 'aec_action' => 'edit', 'aec_id' => $organizer_id ), $link ); } } } return $link; } /** * Display the event address. * * @since 1.0.0 * * @param object $venue_id Venue ID. */ function the_aec_address( $venue_id ) { $meta = array(); if( $address = get_post_meta( $venue_id, 'address', true ) ) { $meta[] = $address; } if( $city = get_post_meta( $venue_id, 'city', true ) ) { $meta[] = $city; } if( $state = get_post_meta( $venue_id, 'state', true ) ) { $meta[] = $state; } if( $country = get_post_meta( $venue_id, 'country', true ) ) { $countries = aec_get_countries(); $meta[] = $countries[ $country ]; } if( $pincode = get_post_meta( $venue_id, 'pincode', true ) ) { $meta[] = $pincode; } if( $phone = get_post_meta( $venue_id, 'phone', true ) ) { $meta[] = sprintf( '%s: %s', __( 'Phone', 'another-events-calendar' ), __( 'P', 'another-events-calendar' ), $phone ); } if( $website = get_post_meta( $venue_id, 'website', true ) ) { $meta[] = sprintf( '%s', $website, $website ); } $meta = array_unique( $meta ); if( count( $meta ) ) { echo '

'; if( ! get_query_var('aec_venue') ) { printf( '

', aec_venue_page_link( $venue_id ), get_the_title( $venue_id ) ); } echo implode( '
', $meta ); echo '

'; } } /** * Get current page number. * * @since 1.0.0 * * @return int $paged The current page number. */ function aec_get_page_number() { global $paged; if( get_query_var('paged') ) { $paged = get_query_var('paged'); } else if( get_query_var('page') ) { $paged = get_query_var('page'); } else { $paged = 1; } return absint( $paged ); } /** * Removes an item or list from the query string. * * @since 1.0.0 * * @param string|array $key Query key or keys to remove. * @param bool|string $query Optional. When false uses the $_SERVER value. Default false. * @return string New URL query string. */ function aec_remove_query_arg( $key, $query = false ) { if( is_array( $key ) ) { // removing multiple keys foreach( $key as $k ) { $query = str_replace( '#038;', '&', $query ); $query = add_query_arg( $k, false, $query ); } return $query; } return add_query_arg( $key, false, $query ); } /** * Display paginated links for event pages. * * @since 1.0.0 * * @param int $numpages The total amount of pages. * @param int $pagerange How many numbers to either side of current page. * @param int $paged The current page number. */ function the_aec_pagination( $numpages = '', $pagerange = '', $paged = '' ) { if( empty( $pagerange ) ) { $pagerange = 2; } /** * This first part of our function is a fallback * for custom pagination inside a regular loop that * uses the global $paged and global $wp_query variables. * * It's good because we can now override default pagination * in our theme, and use this function in default quries * and custom queries. */ global $paged; if( empty( $paged ) ) { $paged = 1; } if( $numpages == '' ) { global $wp_query; $numpages = $wp_query->max_num_pages; if( ! $numpages ) { $numpages = 1; } } /** * We construct the pagination arguments to enter into our paginate_links * function. */ $arr_params = array( 'view', 'cat', 'venue', 'date', 'from', 'to' ); $base = aec_remove_query_arg( $arr_params, get_pagenum_link(1) ); if( ! get_option( 'permalink_structure' ) || isset( $_GET['aec'] ) ) { $prefix = strpos( $base, '?' ) ? '&' : '?'; $format = $prefix.'paged=%#%'; } else { $prefix = ( '/' == substr( $base, -1 ) ) ? '' : '/'; $format = $prefix.'page/%#%'; } $pagination_args = array( 'base' => $base . '%_%', 'format' => $format, 'total' => $numpages, 'current' => $paged, 'show_all' => false, 'end_size' => 1, 'mid_size' => $pagerange, 'prev_next' => true, 'prev_text' => __( '«' ), 'next_text' => __( '»' ), 'type' => 'array', 'add_args' => false, 'add_fragment' => '' ); $paginate_links = paginate_links( $pagination_args ); if( $paginate_links ) { echo "

"; echo "

"; printf( __( "Page %d of %d", 'another-events-calendar' ), $paged, $numpages ); echo "

"; echo "

'.$page_link.'
'.$page_link.'

"; echo "

"; } } /** * Display the Footer Text. * * @since 1.7.0 */ function the_footer_text() { $general_settings = get_option( 'aec_general_settings' ); if( ! empty( $general_settings['show_credit_link'] ) ) { echo '

'; } } /** * Display the socialshare buttons. * * @since 1.0.0 */ function the_aec_socialshare_buttons() { global $post; $page_settings = get_option( 'aec_page_settings' ); $socialshare_settings = get_option( 'aec_socialshare_settings' ); if( empty( $socialshare_settings['pages'] ) || empty( $socialshare_settings['services'] ) ) return; $content = ''; $page = ''; if( is_singular('aec_events') ) { $page = 'event_detail'; } else { if( $page_settings['categories'] == $post->ID ) { $page = 'categories'; } if( in_array( $post->ID, array( $page_settings['calendar'], $page_settings['events'], $page_settings['category'], $page_settings['tag'], $page_settings['venue'], $page_settings['organizer'], $page_settings['search'] ) ) ) { $page = 'event_archives'; } } if( isset( $socialshare_settings['pages'] ) && in_array( $page, $socialshare_settings['pages'] ) ) { // Vars $site_title = urlencode( get_bloginfo('name') ); $permalink = urlencode( aec_get_current_url() ); $title = urlencode( get_the_title() ); $post_thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'full' ); // If current page = single category page if( $post->ID == $page_settings['category'] ) { if( $slug = get_query_var( 'aec_category' ) ) { $term = get_term_by( 'slug', $slug, 'aec_categories' ); $title = $term->name; } } // If current page = single tag page if( $post->ID == $page_settings['tag'] ) { if( $slug = get_query_var( 'aec_tag' ) ) { $term = get_term_by( 'slug', $slug, 'aec_tags' ); $title = $term->name; } } // If current page = single venue page if( $post->ID == $page_settings['venue'] ) { if( $slug = get_query_var( 'aec_venue' ) ) { $page = get_page_by_path( $slug, OBJECT, 'aec_venues' ); $title = $page->post_title; } } // If current page = single organizer page if( $post->ID == $page_settings['organizer'] ) { if( $slug = get_query_var( 'aec_organizer' ) ) { $page = get_page_by_path( $slug, OBJECT, 'aec_organizers' ); $title = $page->post_title; $post_thumbnail = wp_get_attachment_image_src( get_post_thumbnail_id( $page->ID ), 'full' ); } } $thumbnail = ''; if( ! empty( $post_thumbnail ) ) { $thumbnail = urlencode( $post_thumbnail[0] ); } // Construct sharing URL without using any script $facebook_url = 'https://www.facebook.com/sharer/sharer.php?u='.$permalink; $twitter_url = 'https://twitter.com/intent/tweet?text='.$title.'&url='.$permalink.'&via='.$site_title; $google_url = 'https://plus.google.com/share?url='.$permalink; $linkedin_url = 'https:///www.linkedin.com/shareArticle?url='.$permalink.'&text='.$title; $pinterest_url = 'https://pinterest.com/pin/create/button/?url='.$permalink.'&media='.$thumbnail.'&description='.$title; // Add sharing button at the end of page/page content $meta = array(); if( in_array( 'facebook', $socialshare_settings['services'] ) ) { $meta[] = sprintf( '', $facebook_url, __( 'Facebook','another-events-calendar' ) ); } if( in_array( 'twitter', $socialshare_settings['services'] ) ) { $meta[] = sprintf( '', $twitter_url, __( 'Twitter','another-events-calendar' ) ); } if( in_array( 'gplus', $socialshare_settings['services'] ) ) { $meta[] = sprintf( '', $google_url, __( 'Google+','another-events-calendar' ) ); } if( in_array( 'linkedin', $socialshare_settings['services'] ) ) { $meta[] = sprintf( '', $linkedin_url, __( 'Linkedin','another-events-calendar' ) ); } if( in_array( 'pinterest', $socialshare_settings['services'] ) ) { $meta[] = sprintf( '', $pinterest_url, __( 'Pin It','another-events-calendar' ) ); } if( count( $meta ) ) { $content .= ''; } } echo $content; } /** * Get Event Date. * * @since 1.0.0 */ function aec_get_event_date( $post_id ) { $all_day_event = get_post_meta( $post_id, 'all_day_event', true ); $start_date_time = get_post_meta( $post_id, 'start_date_time', true ); $end_date_time = get_post_meta( $post_id, 'end_date_time', true ); // If All Day Event if( $all_day_event ) { $formatted_date = '' . date_i18n( get_option( 'date_format' ), strtotime( $start_date_time ) ) . ''; // If there is end date if( '0000-00-00 00:00:00' != $end_date_time ) { // Find the time difference between start date and end date $datetime1 = new DateTime( $start_date_time ); $datetime2 = new DateTime( $end_date_time ); $interval = $datetime1->diff( $datetime2 ); $day_diff = $interval->format('%a'); // If there is day difference if( $day_diff > 0 ) { $formatted_date .= '-'; $formatted_date .= '' . date_i18n( get_option( 'date_format' ), strtotime( $end_date_time ) ) . ''; } } } else { $start_date = '' . date_i18n( get_option( 'date_format' ), strtotime( $start_date_time ) ) . ''; $start_time = '' . date_i18n( get_option( 'time_format' ), strtotime( $start_date_time ) ) . ''; $formatted_date = $start_date . ' ' . $start_time; // If there is end date if( '0000-00-00 00:00:00' != $end_date_time ) { // Find the time difference between start date and end date $datetime1 = new DateTime( $start_date_time ); $datetime2 = new DateTime( $end_date_time ); $interval = $datetime1->diff( $datetime2 ); $day_diff = $interval->format('%a'); // If day difference less than 1 day if( $day_diff < 1 ) { $formatted_date .= '-'; $formatted_date .= '' . date_i18n( get_option( 'time_format' ), strtotime( $end_date_time ) ) . ''; } // Else else { $formatted_date .= '-'; $end_date = '' . date_i18n( get_option( 'date_format' ) , strtotime( $end_date_time ) ) . ''; $end_time = '' . date_i18n( get_option( 'time_format' ), strtotime( $end_date_time ) ) . ''; $formatted_date .= $end_date . ' ' . $end_time; } } } return $formatted_date; } /** * Get Recurring Event Date. * * @since 1.0.0 * * @param string $start_date Date from which the new date must be calculated. * @param string $interval Interval Format. * @param string $format Date Format. * @return string New Date. */ function aec_add_date( $start_date, $interval, $format = 'Y-m-d H:i:s' ) { $start_date = new DateTime( $start_date ); if( strpos( $interval, '-P' ) !== false ) { $interval = str_replace( '-P', 'P', $interval ); $di = new DateInterval( $interval ); $di->invert = 1; } else { $di = new DateInterval( $interval ); } $end_date = $start_date->add( $di ); return $end_date->format( $format ); } /** * Get Countries. * * @since 1.0.0 * * @return array Countries List. */ function aec_get_countries() { $countries = array( "AF" => "Afghanistan", "AL" => "Albania", "DZ" => "Algeria", "AS" => "American Samoa", "AD" => "Andorra", "AO" => "Angola", "AI" => "Anguilla", "AQ" => "Antarctica", "AG" => "Antigua and Barbuda", "AR" => "Argentina", "AM" => "Armenia", "AW" => "Aruba", "AU" => "Australia", "AT" => "Austria", "AZ" => "Azerbaijan", "BS" => "Bahamas", "BH" => "Bahrain", "BD" => "Bangladesh", "BB" => "Barbados", "BY" => "Belarus", "BE" => "Belgium", "BZ" => "Belize", "BJ" => "Benin", "BM" => "Bermuda", "BT" => "Bhutan", "BO" => "Bolivia", "BA" => "Bosnia and Herzegovina", "BW" => "Botswana", "BV" => "Bouvet Island", "BR" => "Brazil", "BQ" => "British Antarctic Territory", "IO" => "British Indian Ocean Territory", "VG" => "British Virgin Islands", "BN" => "Brunei", "BG" => "Bulgaria", "BF" => "Burkina Faso", "BI" => "Burundi", "KH" => "Cambodia", "CM" => "Cameroon", "CA" => "Canada", "CT" => "Canton and Enderbury Islands", "CV" => "Cape Verde", "KY" => "Cayman Islands", "CF" => "Central African Republic", "TD" => "Chad", "CL" => "Chile", "CN" => "China", "CX" => "Christmas Island", "CC" => "Cocos [Keeling] Islands", "CO" => "Colombia", "KM" => "Comoros", "CG" => "Congo - Brazzaville", "CD" => "Congo - Kinshasa", "CK" => "Cook Islands", "CR" => "Costa Rica", "HR" => "Croatia", "CU" => "Cuba", "CY" => "Cyprus", "CZ" => "Czech Republic", "CI" => "Côte d’Ivoire", "DK" => "Denmark", "DJ" => "Djibouti", "DM" => "Dominica", "DO" => "Dominican Republic", "NQ" => "Dronning Maud Land", "DD" => "East Germany", "EC" => "Ecuador", "EG" => "Egypt", "SV" => "El Salvador", "GQ" => "Equatorial Guinea", "ER" => "Eritrea", "EE" => "Estonia", "ET" => "Ethiopia", "FK" => "Falkland Islands", "FO" => "Faroe Islands", "FJ" => "Fiji", "FI" => "Finland", "FR" => "France", "GF" => "French Guiana", "PF" => "French Polynesia", "TF" => "French Southern Territories", "FQ" => "French Southern and Antarctic Territories", "GA" => "Gabon", "GM" => "Gambia", "GE" => "Georgia", "DE" => "Germany", "GH" => "Ghana", "GI" => "Gibraltar", "GR" => "Greece", "GL" => "Greenland", "GD" => "Grenada", "GP" => "Guadeloupe", "GU" => "Guam", "GT" => "Guatemala", "GG" => "Guernsey", "GN" => "Guinea", "GW" => "Guinea-Bissau", "GY" => "Guyana", "HT" => "Haiti", "HM" => "Heard Island and McDonald Islands", "HN" => "Honduras", "HK" => "Hong Kong SAR China", "HU" => "Hungary", "IS" => "Iceland", "IN" => "India", "ID" => "Indonesia", "IR" => "Iran", "IQ" => "Iraq", "IE" => "Ireland", "IM" => "Isle of Man", "IL" => "Israel", "IT" => "Italy", "JM" => "Jamaica", "JP" => "Japan", "JE" => "Jersey", "JT" => "Johnston Island", "JO" => "Jordan", "KZ" => "Kazakhstan", "KE" => "Kenya", "KI" => "Kiribati", "KW" => "Kuwait", "KG" => "Kyrgyzstan", "LA" => "Laos", "LV" => "Latvia", "LB" => "Lebanon", "LS" => "Lesotho", "LR" => "Liberia", "LY" => "Libya", "LI" => "Liechtenstein", "LT" => "Lithuania", "LU" => "Luxembourg", "MO" => "Macau SAR China", "MK" => "Macedonia", "MG" => "Madagascar", "MW" => "Malawi", "MY" => "Malaysia", "MV" => "Maldives", "ML" => "Mali", "MT" => "Malta", "MH" => "Marshall Islands", "MQ" => "Martinique", "MR" => "Mauritania", "MU" => "Mauritius", "YT" => "Mayotte", "FX" => "Metropolitan France", "MX" => "Mexico", "FM" => "Micronesia", "MI" => "Midway Islands", "MD" => "Moldova", "MC" => "Monaco", "MN" => "Mongolia", "ME" => "Montenegro", "MS" => "Montserrat", "MA" => "Morocco", "MZ" => "Mozambique", "MM" => "Myanmar [Burma]", "NA" => "Namibia", "NR" => "Nauru", "NP" => "Nepal", "NL" => "Netherlands", "AN" => "Netherlands Antilles", "NT" => "Neutral Zone", "NC" => "New Caledonia", "NZ" => "New Zealand", "NI" => "Nicaragua", "NE" => "Niger", "NG" => "Nigeria", "NU" => "Niue", "NF" => "Norfolk Island", "KP" => "North Korea", "VD" => "North Vietnam", "MP" => "Northern Mariana Islands", "NO" => "Norway", "OM" => "Oman", "PC" => "Pacific Islands Trust Territory", "PK" => "Pakistan", "PW" => "Palau", "PS" => "Palestinian Territories", "PA" => "Panama", "PZ" => "Panama Canal Zone", "PG" => "Papua New Guinea", "PY" => "Paraguay", "YD" => "People's Democratic Republic of Yemen", "PE" => "Peru", "PH" => "Philippines", "PN" => "Pitcairn Islands", "PL" => "Poland", "PT" => "Portugal", "PR" => "Puerto Rico", "QA" => "Qatar", "RO" => "Romania", "RU" => "Russia", "RW" => "Rwanda", "RE" => "Réunion", "BL" => "Saint Barthélemy", "SH" => "Saint Helena", "KN" => "Saint Kitts and Nevis", "LC" => "Saint Lucia", "MF" => "Saint Martin", "PM" => "Saint Pierre and Miquelon", "VC" => "Saint Vincent and the Grenadines", "WS" => "Samoa", "SM" => "San Marino", "SA" => "Saudi Arabia", "SN" => "Senegal", "RS" => "Serbia", "CS" => "Serbia and Montenegro", "SC" => "Seychelles", "SL" => "Sierra Leone", "SG" => "Singapore", "SK" => "Slovakia", "SI" => "Slovenia", "SB" => "Solomon Islands", "SO" => "Somalia", "ZA" => "South Africa", "GS" => "South Georgia and the South Sandwich Islands", "KR" => "South Korea", "ES" => "Spain", "LK" => "Sri Lanka", "SD" => "Sudan", "SR" => "Suriname", "SJ" => "Svalbard and Jan Mayen", "SZ" => "Swaziland", "SE" => "Sweden", "CH" => "Switzerland", "SY" => "Syria", "ST" => "São Tomé and Príncipe", "TW" => "Taiwan", "TJ" => "Tajikistan", "TZ" => "Tanzania", "TH" => "Thailand", "TL" => "Timor-Leste", "TG" => "Togo", "TK" => "Tokelau", "TO" => "Tonga", "TT" => "Trinidad and Tobago", "TN" => "Tunisia", "TR" => "Turkey", "TM" => "Turkmenistan", "TC" => "Turks and Caicos Islands", "TV" => "Tuvalu", "UM" => "U.S. Minor Outlying Islands", "PU" => "U.S. Miscellaneous Pacific Islands", "VI" => "U.S. Virgin Islands", "UG" => "Uganda", "UA" => "Ukraine", "SU" => "Union of Soviet Socialist Republics", "AE" => "United Arab Emirates", "GB" => "United Kingdom", "US" => "United States", "ZZ" => "Unknown or Invalid Region", "UY" => "Uruguay", "UZ" => "Uzbekistan", "VU" => "Vanuatu", "VA" => "Vatican City", "VE" => "Venezuela", "VN" => "Vietnam", "WK" => "Wake Island", "WF" => "Wallis and Futuna", "EH" => "Western Sahara", "YE" => "Yemen", "ZM" => "Zambia", "ZW" => "Zimbabwe", "AX" => "Åland Islands", ); return apply_filters( 'aec_countries', $countries ); } /** * Get Country Name. * * @since 1.0.0 * * @param string $key AEC Country Key. * @return string Country Name. */ function aec_country_name( $key ) { $countries = aec_get_countries(); return $countries[ $key ]; }