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<?php |
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|
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly // FixIn: 9.8.0.4. |
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|
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|
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/** |
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* Parse booking form and get shortcode array |
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* |
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* Example: |
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* $form_shortcodes = wpbc_parse_form( $booking_form_fields ); |
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* |
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* |
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* @param $booking_form_configuration - configuration booking form in shortcodes: '[calendar]... <p>Time: [select* rangetime "Full Day@@00:00 - 24:00" "10:00 AM - 12:00 PM@@10:00 - 12:00"] ...' |
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* |
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* @return array |
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* |
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* Return example: [ 0 => [ |
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* 'full_shortcode' => '[selectbox rangetime "10:00 - 11:00" "11:00 - 12:00" "12:00 - 13:00"]', |
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* 'type' => 'select', |
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* 'name' => 'rangetime', |
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* 'options' => '', |
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* 'values_str' => '"10:00 - 11:00" "11:00 - 12:00" "12:00 - 13:00"', |
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* 'values_arr' => [ |
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* 0 => [ 'value' => '10:00 - 11:00' ], |
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* 1 => [ 'value' => '11:00 - 12:00' ], |
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* 2 => [ 'value' => '12:00 - 13:00' ] |
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* ] |
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* ], |
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* 1 => [ |
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* 'full_shortcode' => '[selectbox rangetime "10:00 - 12:00" "12:00 - 14:00"]', <= !!! Several shortcodes with same name - in conditional sections !!! |
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* 'type' => 'select', |
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* 'name' => 'rangetime', |
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* 'options' => '', |
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* 'values_str' => '"10:00 - 12:00" "12:00 - 14:00"', |
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* 'values_arr' => [ |
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* 0 => [ 'value' => '10:00 - 12:00' ], |
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* 1 => [ 'value' => '12:00 - 14:00' ] |
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* ] |
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* ], |
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* ... |
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* 6 => [ |
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* 'full_shortcode' => '[checkbox* term_and_condition use_label_element default:on "I Accept term and conditions@@accept"]', |
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* 'type' => 'checkbox*', |
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* 'name' => 'term_and_condition', |
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* 'options' => 'use_label_element default:on', |
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* 'values_str' => '"I Accept term and conditions@@accept"', |
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* 'values_arr' => [ |
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* 0 => [ 'title' => 'I Accept term and conditions', |
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* 'value' => 'accept', |
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* ] |
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* ] |
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* ], |
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* 7 => [ |
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* full_shortcode = "[checkbox fee]" <== !!! No value !!! |
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* type = "checkbox" |
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* name = "fee" |
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* options = "" |
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* values_str = "" |
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* values_arr = [ ] <== !!! Empty, if no value !!! |
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* ] |
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* ] |
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* |
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*/ |
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function wpbc_parse_form( $booking_form_configuration ){ |
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|
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/** |
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* NON-standard shortcodes: |
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* $regex = '%\[\s*(' . $types . ') (\s+[a-zA-Z][0-9a-zA-Z:._-]*) ([-0-9a-zA-Z:#_/|\s]*)?((?:\s*(?:"[^"]*"|\'[^\']*\'))*)?\s*\]%'; |
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* $regex_start_end_time = '%\[\s*(country[*]?|starttime[*]?|endtime[*]?)(\s*[a-zA-Z]*[0-9a-zA-Z:._-]*)([-0-9a-zA-Z:#_/|\s]*)*((?:\s*(?:"[^"]*"|\'[^\']*\'))*)?\s*\]%'; |
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* $regex_submit_ = '%\[\s*submit (\s[-0-9a-zA-Z:#_/\s]*)? (\s+(?:"[^"]*"|\'[^\']*\'))?\s*\]%'; |
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*/ |
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|
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// Parse select shortcodes |
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$rx_shortcode_types = 'text[*]?|email[*]?|coupon[*]?|time[*]?|textarea[*]?|select[*]?|selectbox[*]?|checkbox[*]?|radio[*]?|acceptance|captchac|captchar|file[*]?|quiz'; |
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// $rx_shortcode_types= 'select[*]?|selectbox[*]?|checkbox[*]?|radio[*]?'; |
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$rx_shortcode_name = '\s+([a-zA-Z][0-9a-zA-Z:._-]*)'; |
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$rx_shortcode_content = '((?:[^\]"\']+|"[^"]*"|\'[^\']*\')*)'; |
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$regex = '%\[\s*(' . $rx_shortcode_types . ')(?=\s|\])' . $rx_shortcode_content . '\]%'; |
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preg_match_all( $regex, $booking_form_configuration, $found_shortcodes, PREG_SET_ORDER ); |
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|
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|
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/** |
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* [ [0] => [radio name id:htmlID class:class_name default:Default Value use_label_element label_first "Title A@@1" "Title Booking@@2" ""Title C"@@3" "Other title@@4"] |
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* [1] => radio |
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* [2] => name |
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* [3] => id:htmlID class:class_name default:Default Value use_label_element label_first |
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* [4] => "Title A@@1" "Title Booking@@2" ""Title C"@@3" "Other title@@4" |
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* ] |
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* OR |
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* [ |
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* [0] => [select* rangetime "Full Day@@00:00 - 24:00" "10:00 AM - 12:00 PM@@10:00 - 12:00" "12:00 PM - 02:00 PM@@12:00 - 14:00" "02:00 PM - 04:00 PM@@14:00 - 16:00" "04:00 PM - 06:00 PM@@16:00 - 18:00" "06:00 PM - 08:00 PM@@18:00 - 20:00"] |
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* [1] => select* |
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* [2] => rangetime |
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* [3] => |
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* [4] => "Full Day@@00:00 - 24:00" "10:00 AM - 12:00 PM@@10:00 - 12:00" "12:00 PM - 02:00 PM@@12:00 - 14:00" "02:00 PM - 04:00 PM@@14:00 - 16:00" "04:00 PM - 06:00 PM@@16:00 - 18:00" "06:00 PM - 08:00 PM@@18:00 - 20:00" |
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* ] |
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*/ |
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$form_shortcodes = array(); |
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foreach ( $found_shortcodes as $found_shortcode ) { |
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|
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if ( ! preg_match( '%^' . $rx_shortcode_name . '(.*)$%s', $found_shortcode[2], $shortcode_parts ) ) { |
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continue; |
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} |
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|
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list( $shortcode_options, $shortcode_values ) = wpbc_parse_form_shortcode_options_values( $shortcode_parts[2] ); |
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|
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$shortcode_config = array(); |
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$shortcode_config['full_shortcode'] = trim( $found_shortcode[0] ); |
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$shortcode_config['type'] = trim( $found_shortcode[1] ); |
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$shortcode_config['name'] = trim( $shortcode_parts[1] ); |
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$shortcode_config['options'] = trim( $shortcode_options ); |
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$shortcode_config['values_str'] = trim( $shortcode_values ); |
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$shortcode_config['values_arr'] = array(); |
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|
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if ( ! empty( $shortcode_config['values_str'] ) ) { |
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$shortcode_config['values_arr'] = wpbc_parse_form_shortcode_values( $shortcode_config['values_str'] ); |
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} |
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|
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$form_shortcodes[] = $shortcode_config; |
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} |
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|
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return $form_shortcodes; |
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} |
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|
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|
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if ( ! function_exists( 'wpbc_parse_form_shortcode_options_values' ) ) { |
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function wpbc_parse_form_shortcode_options_values( $shortcode_tail ){ |
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|
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$shortcode_options = trim( $shortcode_tail ); |
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$shortcode_values = ''; |
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|
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$value_matches = array(); |
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preg_match_all( '%(?:"[^"]*"|\'[^\']*\')%', $shortcode_tail, $value_matches, PREG_OFFSET_CAPTURE ); |
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|
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$standalone_values = array(); |
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foreach ( $value_matches[0] as $value_match ) { |
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$value_offset = $value_match[1]; |
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$prev_offset = $value_offset - 1; |
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|
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if ( ( $prev_offset >= 0 ) && ! ctype_space( $shortcode_tail[ $prev_offset ] ) ) { |
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continue; |
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} |
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|
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while ( ( $prev_offset >= 0 ) && ctype_space( $shortcode_tail[ $prev_offset ] ) ) { |
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$prev_offset--; |
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} |
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|
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if ( ( $prev_offset >= 0 ) && in_array( $shortcode_tail[ $prev_offset ], array( '=', ':' ), true ) ) { |
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continue; |
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} |
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|
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$standalone_values[] = $value_match; |
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} |
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|
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if ( ! empty( $standalone_values ) ) { |
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$shortcode_options = trim( substr( $shortcode_tail, 0, $standalone_values[0][1] ) ); |
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$shortcode_values = implode( |
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' ', |
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array_map( |
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function ( $value_match ) { |
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return $value_match[0]; |
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}, |
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$standalone_values |
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) |
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); |
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} |
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|
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return array( $shortcode_options, $shortcode_values ); |
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} |
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} |
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|
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|
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function wpbc_parse_form_shortcode_values( $shortcode_values ){ |
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|
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$values_arr = array(); |
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|
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// $shortcode_values == '"Full Day@@00:00 - 24:00" "10:00 AM - 12:00 PM@@10:00 - 12:00"... ' |
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$regex = '%(?:"[^"]*"|\'[^\']*\')%'; |
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preg_match_all( $regex, $shortcode_values, $found_values, PREG_PATTERN_ORDER ); |
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|
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/** |
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* $found_values == [ 0 => [ [0] => "Full Day@@00:00 - 24:00" |
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* [1] => "10:00 AM - 12:00 PM@@10:00 - 12:00" |
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* [2] => "12:00 PM - 02:00 PM@@12:00 - 14:00" |
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* [3] => "02:00 PM - 04:00 PM@@14:00 - 16:00" |
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* [4] => "04:00 PM - 06:00 PM@@16:00 - 18:00" |
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* [5] => "06:00 PM - 08:00 PM@@18:00 - 20:00" |
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* ] |
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* ] |
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*/ |
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|
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foreach ( $found_values as $found_value ) { |
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|
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$found_value = array_map( function ( $value ) { |
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$value = trim( $value ); |
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$value = trim( $value, '"' ); |
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$value = trim( $value, "'" ); |
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$value = explode( '@@', $value ); |
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return $value; |
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} |
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, $found_value |
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); |
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|
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foreach ( $found_value as $f_v ) { |
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$value_config_arr = array(); |
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if ( 1 == count( $f_v ) ) { |
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$value_config_arr['value'] = $f_v[0]; |
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} |
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if ( 2 == count( $f_v ) ) { |
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$value_config_arr['title'] = $f_v[0]; |
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$value_config_arr['value'] = $f_v[1]; |
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} |
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$values_arr[] = $value_config_arr; |
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} |
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} |
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|
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return $values_arr; |
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} |
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|
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|
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// ==================================================================================================================== |
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|
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/** |
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* Get parsed array of shortcodes with specific Name |
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* |
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* Example: |
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* $form_shortcodes = wpbc_parse_form__get_shortcodes_with_name( 'rangetime', $booking_form_fields ); |
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* |
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* @param string $shortcode_name 'rangetime' |
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* @param string $booking_form_configuration '[calendar]... <p>Time: [select* rangetime "Full Day@@00:00 - 24:00" "12:00 - 14:00"] ...' |
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* |
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* @return array = [ |
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* [0] => [ |
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* [full_shortcode] => [selectbox rangetime "Full Day@@00:00 - 24:00" "12:00 - 14:00"] |
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* [type] => select |
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* [name] => rangetime |
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* [options] => |
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* [values_str] => "Full Day@@00:00 - 24:00" "12:00 - 14:00" |
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* [values_arr] => [ |
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* [0] => [ |
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* [title] => Full Day |
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* [value] => 00:00 - 24:00 |
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* ] |
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* [1] => [ |
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* [value] => 12:00 - 14:00 |
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* ] |
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* ] |
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* ], |
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* [1] => [ |
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* [full_shortcode] => [selectbox rangetime "14:00 - 16:00" "16:00 - 18:00" "18:00 - 20:00"] |
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* [type] => select |
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* [name] => rangetime |
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* [options] => |
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* [values_str] => "14:00 - 16:00" "16:00 - 18:00" "18:00 - 20:00" |
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* [values_arr] => [ |
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* [0] => [ |
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* [value] => 14:00 - 16:00 |
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* ] |
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* [1] => [ |
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* [value] => 16:00 - 18:00 |
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* ] |
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* [2] => [ |
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* [value] => 18:00 - 20:00 |
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* ] |
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* ] |
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* ] |
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* , ... |
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* ] |
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*/ |
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function wpbc_parse_form__get_shortcodes_with_name( $shortcode_name, $booking_form_configuration ) { |
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|
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$form_shortcodes = wpbc_parse_form( $booking_form_configuration ); |
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|
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$return_shortcode = array(); |
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foreach ( $form_shortcodes as $form_shortcode ) { |
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if ( $shortcode_name == $form_shortcode['name'] ) { |
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$return_shortcode[] = $form_shortcode; |
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} |
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} |
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|
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return $return_shortcode; |
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} |
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|
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|
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/** |
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* Parse booking form and get value of first shortcode with this name. Be careful with conditional form: |
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* where existing several shortcodes with the same name. This function return only first shortcode! |
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* |
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* Example: |
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* $form_shortcodes = wpbc_parse_form__get_first_shortcode_values( 'rangetime', $booking_form_fields ); |
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* |
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* @param string $shortcode_name 'rangetime' |
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* @param string $booking_form_configuration '[calendar]... <p>Time: [select* rangetime "Full Day@@00:00 - 24:00" "10:00 AM - 12:00 PM@@10:00 - 12:00"] ...' |
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* |
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* @return false | array FALSE if no field OR = [ |
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* [0] => [ |
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* [title] => Full Day |
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* [value] => 00:00 - 24:00 |
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* ] |
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* [1] => [ |
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* [title] => 10:00 AM - 12:00 PM |
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* [value] => 10:00 - 12:00 |
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* ] |
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* , ... |
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* ] |
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*/ |
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function wpbc_parse_form__get_first_shortcode_values( $shortcode_name, $booking_form_configuration ) { |
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|
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$form_shortcodes = wpbc_parse_form( $booking_form_configuration ); |
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|
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$return_shortcode = array(); |
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foreach ( $form_shortcodes as $form_shortcode ) { |
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if ( $shortcode_name == $form_shortcode['name'] ) { |
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return $form_shortcode['values_arr']; |
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} |
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} |
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|
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return false; |
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} |
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|
