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Edit File: class-wp-customize-date-time-control.php
<?php /** * Customize API: WP_Customize_Date_Time_Control class * * @package WordPress * @subpackage Customize * @since 4.9.0 */ /** * Customize Date Time Control class. * * @since 4.9.0 * * @see WP_Customize_Control */ class WP_Customize_Date_Time_Control extends WP_Customize_Control { /** * Customize control type. * * @since 4.9.0 * @var string */ public $type = 'date_time'; /** * Minimum Year. * * @since 4.9.0 * @var integer */ public $min_year = 1000; /** * Maximum Year. * * @since 4.9.0 * @var integer */ public $max_year = 9999; /** * Allow past date, if set to false user can only select future date. * * @since 4.9.0 * @var boolean */ public $allow_past_date = true; /** * Whether hours, minutes, and meridian should be shown. * * @since 4.9.0 * @var boolean */ public $include_time = true; /** * If set to false the control will appear in 24 hour format, * the value will still be saved in Y-m-d H:i:s format. * * @since 4.9.0 * @var boolean */ public $twelve_hour_format = true; /** * Don't render the control's content - it's rendered with a JS template. * * @since 4.9.0 */ public function render_content() {} /** * Export data to JS. * * @since 4.9.0 * @return array */ public function json() { $data = parent::json(); $data['maxYear'] = (int) $this->max_year; $data['minYear'] = (int) $this->min_year; $data['allowPastDate'] = (bool) $this->allow_past_date; $data['twelveHourFormat'] = (bool) $this->twelve_hour_format; $data['includeTime'] = (bool) $this->include_time; return $data; } /** * Renders a JS template for the content of date time control. * * @since 4.9.0 */ public function content_template() { $data = array_merge( $this->json(), $this->get_month_choices() ); $timezone_info = $this->get_timezone_info(); $date_format = get_option( 'date_format' ); $date_format = preg_replace( '/(?<!\\\\)[Yyo]/', '%1$s', $date_format ); $date_format = preg_replace( '/(?<!\\\\)[FmMn]/', '%2$s', $date_format ); $date_format = preg_replace( '/(?<!\\\\)[jd]/', '%3$s', $date_format ); // Fallback to ISO date format if year, month, or day are missing from the date format. if ( 1 !== substr_count( $date_format, '%1$s' ) || 1 !== substr_count( $date_format, '%2$s' ) || 1 !== substr_count( $date_format, '%3$s' ) ) { $date_format = '%1$s-%2$s-%3$s'; } ?> <# _.defaults( data, <?php echo wp_json_encode( $data ); ?> ); #> <# var idPrefix = _.uniqueId( 'el' ) + '-'; #> <# if ( data.label ) { #> <span class="customize-control-title"> {{ data.label }} </span> <# } #> <div class="customize-control-notifications-container"></div> <# if ( data.description ) { #> <span class="description customize-control-description">{{ data.description }}</span> <# } #> <div class="date-time-fields {{ data.includeTime ? 'includes-time' : '' }}"> <fieldset class="day-row"> <legend class="title-day {{ ! data.includeTime ? 'screen-reader-text' : '' }}"><?php esc_html_e( 'Date' ); ?></legend> <div class="day-fields clear"> <?php ob_start(); ?> <label for="{{ idPrefix }}date-time-month" class="screen-reader-text"><?php esc_html_e( 'Month' ); ?></label> <select id="{{ idPrefix }}date-time-month" class="date-input month" data-component="month"> <# _.each( data.month_choices, function( choice ) { if ( _.isObject( choice ) && ! _.isUndefined( choice.text ) && ! _.isUndefined( choice.value ) ) { text = choice.text; value = choice.value; } #> <option value="{{ value }}" > {{ text }} </option> <# } ); #> </select> <?php $month_field = trim( ob_get_clean() ); ?> <?php ob_start(); ?> <label for="{{ idPrefix }}date-time-day" class="screen-reader-text"><?php esc_html_e( 'Day' ); ?></label> <input id="{{ idPrefix }}date-time-day" type="number" size="2" autocomplete="off" class="date-input day" data-component="day" min="1" max="31" /> <?php $day_field = trim( ob_get_clean() ); ?> <?php ob_start(); ?> <label for="{{ idPrefix }}date-time-year" class="screen-reader-text"><?php esc_html_e( 'Year' ); ?></label> <input id="{{ idPrefix }}date-time-year" type="number" size="4" autocomplete="off" class="date-input year" data-component="year" min="{{ data.minYear }}" max="{{ data.maxYear }}"> <?php $year_field = trim( ob_get_clean() ); ?> <?php printf( $date_format, $year_field, $month_field, $day_field ); ?> </div> </fieldset> <# if ( data.includeTime ) { #> <fieldset class="time-row clear"> <legend class="title-time"><?php esc_html_e( 'Time' ); ?></legend> <div class="time-fields clear"> <label for="{{ idPrefix }}date-time-hour" class="screen-reader-text"><?php esc_html_e( 'Hour' ); ?></label> <# var maxHour = data.twelveHourFormat ? 12 : 23; #> <# var minHour = data.twelveHourFormat ? 1 : 0; #> <input id="{{ idPrefix }}date-time-hour" type="number" size="2" autocomplete="off" class="date-input hour" data-component="hour" min="{{ minHour }}" max="{{ maxHour }}"> : <label for="{{ idPrefix }}date-time-minute" class="screen-reader-text"><?php esc_html_e( 'Minute' ); ?></label> <input id="{{ idPrefix }}date-time-minute" type="number" size="2" autocomplete="off" class="date-input minute" data-component="minute" min="0" max="59"> <# if ( data.twelveHourFormat ) { #> <label for="{{ idPrefix }}date-time-meridian" class="screen-reader-text"><?php esc_html_e( 'Meridian' ); ?></label> <select id="{{ idPrefix }}date-time-meridian" class="date-input meridian" data-component="meridian"> <option value="am"><?php esc_html_e( 'AM' ); ?></option> <option value="pm"><?php esc_html_e( 'PM' ); ?></option> </select> <# } #> <p><?php echo $timezone_info['description']; ?></p> </div> </fieldset> <# } #> </div> <?php } /** * Generate options for the month Select. * * Based on touch_time(). * * @since 4.9.0 * * @see touch_time() * * @global WP_Locale $wp_locale WordPress date and time locale object. * * @return array */ public function get_month_choices() { global $wp_locale; $months = array(); for ( $i = 1; $i < 13; $i++ ) { $month_text = $wp_locale->get_month_abbrev( $wp_locale->get_month( $i ) ); /* translators: 1: Month number (01, 02, etc.), 2: Month abbreviation. */ $months[ $i ]['text'] = sprintf( __( '%1$s-%2$s' ), $i, $month_text ); $months[ $i ]['value'] = $i; } return array( 'month_choices' => $months, ); } /** * Get timezone info. * * @since 4.9.0 * * @return array abbr and description. */ public function get_timezone_info() { $tz_string = get_option( 'timezone_string' ); $timezone_info = array(); if ( $tz_string ) { try { $tz = new DateTimezone( $tz_string ); } catch ( Exception $e ) { $tz = ''; } if ( $tz ) { $now = new DateTime( 'now', $tz ); $formatted_gmt_offset = $this->format_gmt_offset( $tz->getOffset( $now ) / 3600 ); $tz_name = str_replace( '_', ' ', $tz->getName() ); $timezone_info['abbr'] = $now->format( 'T' ); $timezone_info['description'] = sprintf( /* translators: 1: Timezone name, 2: Timezone abbreviation, 3: UTC abbreviation and offset, 4: UTC offset. */ __( 'Your timezone is set to %1$s (%2$s), currently %3$s (Coordinated Universal Time %4$s).' ), $tz_name, '<abbr>' . $timezone_info['abbr'] . '</abbr>', '<abbr>UTC</abbr>' . $formatted_gmt_offset, $formatted_gmt_offset ); } else { $timezone_info['description'] = ''; } } else { $formatted_gmt_offset = $this->format_gmt_offset( (int) get_option( 'gmt_offset', 0 ) ); $timezone_info['description'] = sprintf( /* translators: 1: UTC abbreviation and offset, 2: UTC offset. */ __( 'Your timezone is set to %1$s (Coordinated Universal Time %2$s).' ), '<abbr>UTC</abbr>' . $formatted_gmt_offset, $formatted_gmt_offset ); } return $timezone_info; } /** * Format GMT Offset. * * @since 4.9.0 * * @see wp_timezone_choice() * * @param float $offset Offset in hours. * @return string Formatted offset. */ public function format_gmt_offset( $offset ) { if ( 0 <= $offset ) { $formatted_offset = '+' . (string) $offset; } else { $formatted_offset = (string) $offset; } $formatted_offset = str_replace( array( '.25', '.5', '.75' ), array( ':15', ':30', ':45' ), $formatted_offset ); return $formatted_offset; } }