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<?php |
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/** |
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* Trip listing sidebar: checkbox list with optional "Show more / Show less". |
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* |
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* Expects before include: |
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* - $yatra_sidebar_cb_rows — list of rows: value, label, optional count (int) |
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* - $yatra_sidebar_cb_input_name — e.g. categories[] |
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* - $yatra_sidebar_cb_active — array of selected values (same semantics as listing template) |
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* |
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* @package Yatra |
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*/ |
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|
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if (!defined('ABSPATH')) { |
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exit; |
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} |
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|
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$rows = isset($yatra_sidebar_cb_rows) ? array_values((array) $yatra_sidebar_cb_rows) : []; |
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$input_name = isset($yatra_sidebar_cb_input_name) ? (string) $yatra_sidebar_cb_input_name : ''; |
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$active_vals = isset($yatra_sidebar_cb_active) && is_array($yatra_sidebar_cb_active) ? $yatra_sidebar_cb_active : []; |
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|
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if ($input_name === '' || $rows === []) { |
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return; |
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} |
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|
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$cap = function_exists('yatra_listing_sidebar_filter_visible_cap') |
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? yatra_listing_sidebar_filter_visible_cap() |
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: 8; |
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$total = count($rows); |
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$expand = false; |
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|
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if ($total > $cap && $active_vals !== []) { |
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for ($i = $cap; $i < $total; $i++) { |
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if (in_array($rows[$i]['value'], $active_vals)) { |
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$expand = true; |
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break; |
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} |
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} |
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} |
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|
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$has_more = $total > $cap; |
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$wrapper_classes = 'yatra-checkbox-group yatra-filter-collapsible'; |
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if ($has_more) { |
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$wrapper_classes .= ' has-more'; |
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} |
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if ($expand) { |
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$wrapper_classes .= ' is-expanded'; |
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} |
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?> |
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<div class="<?php echo esc_attr($wrapper_classes); ?>" data-visible-cap="<?php echo esc_attr((string) $cap); ?>"> |
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<?php foreach ($rows as $idx => $row) : ?> |
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<?php |
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$val = $row['value'] ?? ''; |
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$label = isset($row['label']) ? (string) $row['label'] : ''; |
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$more_class = $idx >= $cap ? ' yatra-filter-option-more' : ''; |
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$attr_val = is_scalar($val) ? (string) $val : ''; |
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?> |
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<label class="yatra-checkbox-label<?php echo esc_attr($more_class); ?>"> |
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<input |
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type="checkbox" |
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name="<?php echo esc_attr($input_name); ?>" |
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value="<?php echo esc_attr($attr_val); ?>" |
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<?php checked(in_array($val, $active_vals)); ?> |
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> |
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<span><?php echo esc_html($label); ?></span> |
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<?php if (array_key_exists('count', $row) && $row['count'] !== null && $row['count'] !== '') : ?> |
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<span class="yatra-filter-count">(<?php echo (int) $row['count']; ?>)</span> |
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<?php endif; ?> |
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</label> |
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<?php endforeach; ?> |
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<?php if ($has_more) : ?> |
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<button |
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type="button" |
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class="yatra-filter-show-more-toggle" |
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aria-expanded="<?php echo $expand ? 'true' : 'false'; ?>" |
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> |
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<span class="yatra-filter-show-more-label"><?php esc_html_e('Show more', 'yatra'); ?></span> |
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<span class="yatra-filter-show-less-label"><?php esc_html_e('Show less', 'yatra'); ?></span> |
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</button> |
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<?php endif; ?> |
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</div> |
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|
