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gpeb-display-stars-for-rating-fields.php: Added customizable SVG star with empty star display option for rating fields. #1143

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gpeb-display-stars-for-rating-fields.php: Added customizable SVG star with empty star display option for rating fields. #1143

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`gpeb-display-stars-for-rating-fields.php`: Added customizable SVG st…
SebastianWiz Aug 8, 2025
4eafadb
`gpeb-display-stars-for-rating-fields.php`: Added customizable SVG st…
SebastianWiz Aug 10, 2025
61073fe
`gpeb-display-stars-for-rating-fields.php`: Added customizable SVG st…
SebastianWiz Aug 10, 2025
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36 changes: 34 additions & 2 deletions gp-entry-blocks/gpeb-display-stars-for-rating-fields.php
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Original file line number Diff line number Diff line change
Expand Up @@ -4,16 +4,48 @@
* https://gravitywiz.com/documentation/gravity-forms-entry-blocks/
*/
add_filter( 'gpeb_entry', function( $entry, $form ) {

// Configure star settings
$config = [
'star_size' => 24, // Width/height of stars in pixels
'star_color' => '#FFAC33', // Color of the stars
'stroke_width' => 1.5, // Thickness of star outline
'show_empty_stars' => false, // Whether to show empty stars
];

$star_size = max( 1, (int) $config['star_size'] );
$stroke_width = (float) $config['stroke_width'];
$star_color = sanitize_hex_color( $config['star_color'] ) ?: '#FFAC33';

$star_svg = '<svg xmlns="http://www.w3.org/2000/svg" width="' . esc_attr( $star_size ) . '" height="' . esc_attr( $star_size ) . '" viewBox="0 0 24 24" stroke="' . esc_attr( $star_color ) . '" stroke-width="' . esc_attr( $stroke_width ) . '" stroke-linecap="round" stroke-linejoin="round"><polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"/></svg>';

foreach ( $form['fields'] as $field ) {
if ( $field->get_input_type() === 'rating' ) {
$selected_value = $entry[ $field->id ];
foreach ( $field->choices as $index => $choice ) {
if ( $choice['value'] === $selected_value ) {
$entry[ $field->id ] = str_repeat( '⭐', $index + 1 );
break 2;
$filled_stars = str_repeat(str_replace('<svg ', '<svg fill="' . esc_attr( $star_color ) . '" class="gpeb-filled-star" ', $star_svg), $index + 1);
$empty_stars = $config['show_empty_stars'] ? str_repeat(str_replace('<svg ', '<svg fill="none" class="gpeb-outline-star" ', $star_svg), 5 - ($index + 1)) : '';

$entry[$field->id] = $filled_stars . $empty_stars;
break;
}
}
}
}
return $entry;
}, 10, 2 );

// Unescape HTML-encoded SVG content for rating fields
if ( ! function_exists( 'decode_rating_field_svgs' ) ) {
function decode_rating_field_svgs($content, $entry_form, $entry) {
foreach ($entry_form['fields'] as $field) {
if ($field->get_input_type() === 'rating' && isset($entry[$field->id]) && strpos($entry[$field->id], '<svg') !== false) {
$content = str_replace(esc_html($entry[$field->id]), $entry[$field->id], $content);
}
}
return $content;
}
}
add_filter('gpeb_loop_entry_content', 'decode_rating_field_svgs', 10, 3);
add_filter('gpeb_view_entry_content', 'decode_rating_field_svgs', 10, 3);
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