| 1 |
<?php |
| 2 |
/** |
| 3 |
* Front-end date hints for Booking Calendar Free. |
| 4 |
* |
| 5 |
* This small layer supports lightweight date-selection hints without loading the |
| 6 |
* Business Medium cost-calculation pipeline. Business Medium and higher keep |
| 7 |
* using their existing implementation. |
| 8 |
* |
| 9 |
* @package Booking Calendar |
| 10 |
*/ |
| 11 |
|
| 12 |
if ( ! defined( 'ABSPATH' ) ) { |
| 13 |
exit; |
| 14 |
} |
| 15 |
|
| 16 |
// FixIn: 10.15.6.2. |
| 17 |
|
| 18 |
/** |
| 19 |
* Free date hints runtime. |
| 20 |
*/ |
| 21 |
class WPBC_Free_Date_Hints { |
| 22 |
|
| 23 |
/** |
| 24 |
* Register hooks. |
| 25 |
* |
| 26 |
* @return void |
| 27 |
*/ |
| 28 |
public static function init() { |
| 29 |
|
| 30 |
add_bk_filter( 'wpbc_update_bookingform_content__after_load', array( __CLASS__, 'replace_hints_in_form' ) ); |
| 31 |
add_filter( 'wpbc_booking_form_content__after_load', array( __CLASS__, 'replace_hints_in_form' ), 10, 3 ); |
| 32 |
|
| 33 |
add_bk_action( 'wpdev_ajax_show_cost', array( __CLASS__, 'ajax_show_hints' ) ); |
| 34 |
|
| 35 |
add_action( 'wpbc_enqueue_js_files', array( __CLASS__, 'enqueue_js' ), 10, 1 ); |
| 36 |
} |
| 37 |
|
| 38 |
/** |
| 39 |
* Is this Free implementation active? |
| 40 |
* |
| 41 |
* @return bool |
| 42 |
*/ |
| 43 |
private static function is_active() { |
| 44 |
|
| 45 |
return ! class_exists( 'wpdev_bk_biz_m' ); |
| 46 |
} |
| 47 |
|
| 48 |
/** |
| 49 |
* Hint definitions supported by this Free module. |
| 50 |
* |
| 51 |
* Add future date/time hint shortcodes here. |
| 52 |
* |
| 53 |
* @return array |
| 54 |
*/ |
| 55 |
private static function get_hint_definitions() { |
| 56 |
|
| 57 |
return array( |
| 58 |
'check_in_date_hint' => array( |
| 59 |
'default' => '...', |
| 60 |
), |
| 61 |
'check_out_date_hint' => array( |
| 62 |
'default' => '...', |
| 63 |
), |
| 64 |
'selected_dates_hint' => array( |
| 65 |
'default' => '...', |
| 66 |
), |
| 67 |
'days_number_hint' => array( |
| 68 |
'default' => '0', |
| 69 |
), |
| 70 |
'start_time_hint' => array( |
| 71 |
'default' => '...', |
| 72 |
), |
| 73 |
'end_time_hint' => array( |
| 74 |
'default' => '...', |
| 75 |
), |
| 76 |
); |
| 77 |
} |
| 78 |
|
| 79 |
/** |
| 80 |
* Enqueue front-end JS. |
| 81 |
* |
| 82 |
* @param string $where_to_load Loading context. |
| 83 |
* |
| 84 |
* @return void |
| 85 |
*/ |
| 86 |
public static function enqueue_js( $where_to_load ) { |
| 87 |
|
| 88 |
if ( ! self::is_active() ) { |
| 89 |
return; |
| 90 |
} |
| 91 |
|
| 92 |
if ( ! in_array( $where_to_load, array( 'client', 'both' ), true ) ) { |
| 93 |
return; |
| 94 |
} |
| 95 |
|
| 96 |
wp_enqueue_script( |
| 97 |
'wpbc-free-date-hints', |
| 98 |
wpbc_plugin_url( '/js/wpbc-free-date-hints.js' ), |
| 99 |
array( 'jquery', 'wpbc_capacity' ), |
| 100 |
WP_BK_VERSION_NUM, |
| 101 |
array( 'in_footer' => WPBC_JS_IN_FOOTER ) |
| 102 |
); |
| 103 |
} |
| 104 |
|
| 105 |
/** |
| 106 |
* Replace supported hint shortcodes in booking form markup. |
| 107 |
* |
| 108 |
* @param string $form_content Booking form markup. |
| 109 |
* @param int $resource_id Booking resource ID. |
| 110 |
* @param string $form_slug Booking form slug. |
| 111 |
* |
| 112 |
* @return string |
| 113 |
*/ |
| 114 |
public static function replace_hints_in_form( $form_content, $resource_id = 1, $form_slug = 'standard' ) { |
| 115 |
|
| 116 |
if ( ! self::is_active() ) { |
| 117 |
return $form_content; |
| 118 |
} |
| 119 |
|
| 120 |
$resource_id = (int) $resource_id; |
| 121 |
|
| 122 |
foreach ( self::get_hint_definitions() as $hint_name => $hint_params ) { |
| 123 |
$form_content = self::replace_single_hint_shortcode( |
| 124 |
$form_content, |
| 125 |
array( |
| 126 |
'shortcode' => '[' . $hint_name . ']', |
| 127 |
'span_class' => $hint_name . '_tip' . $resource_id, |
| 128 |
'span_value' => $hint_params['default'], |
| 129 |
'input_name' => $hint_name . $resource_id, |
| 130 |
'input_data' => $hint_params['default'], |
| 131 |
) |
| 132 |
); |
| 133 |
} |
| 134 |
|
| 135 |
return $form_content; |
| 136 |
} |
| 137 |
|
| 138 |
/** |
| 139 |
* Replace one hint shortcode, preserving support for repeated usage. |
| 140 |
* |
| 141 |
* The first occurrence receives a stable ID and hidden input; additional |
| 142 |
* occurrences receive the same class, matching the Pro hint convention. |
| 143 |
* |
| 144 |
* @param string $form_content Booking form markup. |
| 145 |
* @param array $params Replacement params. |
| 146 |
* |
| 147 |
* @return string |
| 148 |
*/ |
| 149 |
private static function replace_single_hint_shortcode( $form_content, $params ) { |
| 150 |
|
| 151 |
$shortcode = str_replace( array( '[', ']' ), '', $params['shortcode'] ); |
| 152 |
$pattern = '/\[' . preg_quote( $shortcode, '/' ) . '\]/'; |
| 153 |
|
| 154 |
$first_html = '<span class="wpbc_field_hint wpbc_free_date_hint" id="' . esc_attr( $params['span_class'] ) . '">' . esc_html( $params['span_value'] ) . '</span>' . |
| 155 |
'<input class="wpbc_field_hint wpbc_free_date_hint" id="' . esc_attr( $params['input_name'] ) . '" name="' . esc_attr( $params['input_name'] ) . '" value="' . esc_attr( $params['input_data'] ) . '" style="display:none;" type="text" />'; |
| 156 |
|
| 157 |
$form_content = preg_replace( $pattern, $first_html, $form_content, 1 ); |
| 158 |
|
| 159 |
$other_html = '<span class="wpbc_field_hint wpbc_free_date_hint ' . esc_attr( $params['span_class'] ) . '">' . esc_html( $params['span_value'] ) . '</span>'; |
| 160 |
|
| 161 |
return str_replace( '[' . $shortcode . ']', $other_html, $form_content ); |
| 162 |
} |
| 163 |
|
| 164 |
/** |
| 165 |
* AJAX responder for Free date hints. |
| 166 |
* |
| 167 |
* @return void |
| 168 |
*/ |
| 169 |
public static function ajax_show_hints() { |
| 170 |
|
| 171 |
if ( ! self::is_active() ) { |
| 172 |
return; |
| 173 |
} |
| 174 |
|
| 175 |
$default_resource_id = 1; |
| 176 |
if ( class_exists( 'WPBC_FE_Attr_Postprocessor' ) && method_exists( 'WPBC_FE_Attr_Postprocessor', 'get_default_booking_resource_id' ) ) { |
| 177 |
$default_resource_id = WPBC_FE_Attr_Postprocessor::get_default_booking_resource_id(); |
| 178 |
} |
| 179 |
|
| 180 |
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing |
| 181 |
$resource_id = isset( $_POST['bk_type'] ) ? intval( $_POST['bk_type'] ) : $default_resource_id; |
| 182 |
|
| 183 |
make_bk_action( 'check_multiuser_params_for_client_side', $resource_id ); |
| 184 |
|
| 185 |
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing |
| 186 |
$selected_dates = isset( $_POST['all_dates'] ) ? sanitize_text_field( wp_unslash( $_POST['all_dates'] ) ) : ''; |
| 187 |
|
| 188 |
// phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing |
| 189 |
$form_data = isset( $_POST['form'] ) ? sanitize_text_field( wp_unslash( $_POST['form'] ) ) : ''; |
| 190 |
|
| 191 |
$hints = self::calculate_hints( $selected_dates, $resource_id, $form_data ); |
| 192 |
|
| 193 |
self::print_update_script( $resource_id, $hints ); |
| 194 |
} |
| 195 |
|
| 196 |
/** |
| 197 |
* Calculate supported hint values. |
| 198 |
* |
| 199 |
* @param string $selected_dates Selected dates in dd.mm.yyyy CSV/range format. |
| 200 |
* @param int $resource_id Booking resource ID. |
| 201 |
* @param string $form_data Serialized booking form data. |
| 202 |
* |
| 203 |
* @return array |
| 204 |
*/ |
| 205 |
private static function calculate_hints( $selected_dates, $resource_id, $form_data ) { |
| 206 |
|
| 207 |
$hints = array(); |
| 208 |
foreach ( self::get_hint_definitions() as $hint_name => $hint_params ) { |
| 209 |
$hints[ $hint_name ] = $hint_params['default']; |
| 210 |
} |
| 211 |
|
| 212 |
$selected_dates = trim( (string) $selected_dates ); |
| 213 |
if ( '' === $selected_dates || false !== strpos( $selected_dates, '13.01.2981' ) ) { |
| 214 |
return $hints; |
| 215 |
} |
| 216 |
|
| 217 |
$dates_in_diff_formats = wpbc_get_dates_in_diff_formats( $selected_dates, $resource_id, $form_data ); |
| 218 |
if ( empty( $dates_in_diff_formats['array'] ) || ! is_array( $dates_in_diff_formats['array'] ) ) { |
| 219 |
return $hints; |
| 220 |
} |
| 221 |
|
| 222 |
$only_dates = array_values( array_unique( array_filter( $dates_in_diff_formats['array'] ) ) ); |
| 223 |
if ( empty( $only_dates ) ) { |
| 224 |
return $hints; |
| 225 |
} |
| 226 |
|
| 227 |
$selected_dates_localized = array(); |
| 228 |
$only_full_days = array(); |
| 229 |
|
| 230 |
foreach ( $only_dates as $day ) { |
| 231 |
$only_full_days[] = $day . ' 00:00:00'; |
| 232 |
$selected_dates_localized[] = wpbc_get_dates_comma_string_localized( $day . ' 00:00:00' ); |
| 233 |
} |
| 234 |
|
| 235 |
$hints['check_in_date_hint'] = wpbc_get_dates_comma_string_localized( $only_full_days[0] ); |
| 236 |
$hints['check_out_date_hint'] = wpbc_get_dates_comma_string_localized( $only_full_days[ count( $only_full_days ) - 1 ] ); |
| 237 |
$hints['selected_dates_hint'] = implode( ', ', $selected_dates_localized ); |
| 238 |
$hints['days_number_hint'] = (string) count( $selected_dates_localized ); |
| 239 |
|
| 240 |
$start_time = $dates_in_diff_formats['start_time']; |
| 241 |
$end_time = $dates_in_diff_formats['end_time']; |
| 242 |
|
| 243 |
if ( ( ! isset( $start_time[0] ) ) || ( '' === $start_time[0] ) ) { |
| 244 |
$start_time[0] = '00'; |
| 245 |
} |
| 246 |
if ( ( ! isset( $start_time[1] ) ) || ( '' === $start_time[1] ) ) { |
| 247 |
$start_time[1] = '00'; |
| 248 |
} |
| 249 |
if ( ( ! isset( $start_time[2] ) ) || ( '' === $start_time[2] ) ) { |
| 250 |
$start_time[2] = '00'; |
| 251 |
} |
| 252 |
if ( ( ! isset( $end_time[0] ) ) || ( '' === $end_time[0] ) ) { |
| 253 |
$end_time[0] = '00'; |
| 254 |
} |
| 255 |
if ( ( ! isset( $end_time[1] ) ) || ( '' === $end_time[1] ) ) { |
| 256 |
$end_time[1] = '00'; |
| 257 |
} |
| 258 |
if ( ( ! isset( $end_time[2] ) ) || ( '' === $end_time[2] ) ) { |
| 259 |
$end_time[2] = '00'; |
| 260 |
} |
| 261 |
|
| 262 |
$hints['start_time_hint'] = wpbc_time_localized( implode( ':', $start_time ) ); |
| 263 |
$hints['end_time_hint'] = wpbc_time_localized( implode( ':', $end_time ) ); |
| 264 |
|
| 265 |
return $hints; |
| 266 |
} |
| 267 |
|
| 268 |
/** |
| 269 |
* Print JavaScript that applies calculated hint values. |
| 270 |
* |
| 271 |
* @param int $resource_id Booking resource ID. |
| 272 |
* @param array $hints Calculated hint values. |
| 273 |
* |
| 274 |
* @return void |
| 275 |
*/ |
| 276 |
private static function print_update_script( $resource_id, $hints ) { |
| 277 |
|
| 278 |
?> |
| 279 |
<script type="text/javascript"> |
| 280 |
(function ( w, $ ) { |
| 281 |
var resourceId = <?php echo wp_json_encode( (int) $resource_id ); ?>; |
| 282 |
var hints = <?php echo wp_json_encode( $hints ); ?>; |
| 283 |
|
| 284 |
if ( w.wpbc_free_date_hints__apply ) { |
| 285 |
w.wpbc_free_date_hints__apply( resourceId, hints ); |
| 286 |
return; |
| 287 |
} |
| 288 |
|
| 289 |
$.each( hints, function ( hintName, hintValue ) { |
| 290 |
$( '#' + hintName + '_tip' + resourceId + ',.' + hintName + '_tip' + resourceId ).html( hintValue ); |
| 291 |
$( '#' + hintName + resourceId ).val( $( '<div />' ).html( hintValue ).text() ); |
| 292 |
} ); |
| 293 |
})( window, jQuery ); |
| 294 |
</script> |
| 295 |
<?php |
| 296 |
} |
| 297 |
} |
| 298 |
|
| 299 |
WPBC_Free_Date_Hints::init(); |
| 300 |
|
