Edit File by line

if ( is_array( $field_submit ) ) {

[3000] Fix | Delete

$field_submit = array_filter( $field_submit );

[3001] Fix | Delete

$field_submit = implode( "\r\n", $field_submit );

[3002] Fix | Delete

}

[3003] Fix | Delete

[3004] Fix | Delete

$name = ! empty( $form_data['fields'][ $field_id ]['label'] ) ? sanitize_text_field( $form_data['fields'][ $field_id ]['label'] ) : '';

[3005] Fix | Delete

[3006] Fix | Delete

// Sanitize but keep line breaks.

[3007] Fix | Delete

$value = wpforms_sanitize_textarea_field( $field_submit );

[3008] Fix | Delete

[3009] Fix | Delete

wpforms()->get( 'process' )->fields[ $field_id ] = [

[3010] Fix | Delete

'name' => $name,

[3011] Fix | Delete

'value' => $value,

[3012] Fix | Delete

'id' => wpforms_validate_field_id( $field_id ),

[3013] Fix | Delete

'type' => $this->type,

[3014] Fix | Delete

];

[3015] Fix | Delete

}

[3016] Fix | Delete

[3017] Fix | Delete

/**

[3018] Fix | Delete

* Return images, if any, for HTML supported values.

[3019] Fix | Delete

[3020] Fix | Delete

* @since 1.4.5

[3021] Fix | Delete

[3022] Fix | Delete

* @param string $value Field value.

[3023] Fix | Delete

* @param array $field Field settings.

[3024] Fix | Delete

* @param array $form_data Form data and settings.

[3025] Fix | Delete

* @param string $context Value display context.

[3026] Fix | Delete

[3027] Fix | Delete

* @return string

[3028] Fix | Delete

[3029] Fix | Delete

public function field_html_value( $value, $field, $form_data = [], $context = '' ) {

[3030] Fix | Delete

[3031] Fix | Delete

if ( wpforms_payment_has_quantity( $field, $form_data ) ) {

[3032] Fix | Delete

return wpforms_payment_format_quantity( $field );

[3033] Fix | Delete

}

[3034] Fix | Delete

[3035] Fix | Delete

// Only use HTML formatting for checkbox fields, with image choices

[3036] Fix | Delete

// enabled, and exclude the entry table display. Lastly, provides a

[3037] Fix | Delete

// filter to disable fancy display.

[3038] Fix | Delete

if (

[3039] Fix | Delete

! empty( $field['value'] ) &&

[3040] Fix | Delete

$field['type'] === $this->type &&

[3041] Fix | Delete

$context !== 'entry-table' &&

[3042] Fix | Delete

$this->filter_field_html_value_images( $context )

[3043] Fix | Delete

) {

[3044] Fix | Delete

return $this->get_field_html( $field, $value, $form_data );

[3045] Fix | Delete

}

[3046] Fix | Delete

[3047] Fix | Delete

return $value;

[3048] Fix | Delete

}

[3049] Fix | Delete

[3050] Fix | Delete

/**

[3051] Fix | Delete

* Return HTML for a field value.

[3052] Fix | Delete

[3053] Fix | Delete

* @since 1.8.4.1

[3054] Fix | Delete

* @since 1.8.9 Add $form_data parameter.

[3055] Fix | Delete

[3056] Fix | Delete

* @param array $field Field settings.

[3057] Fix | Delete

* @param string $value Field value.

[3058] Fix | Delete

* @param array $form_data Form data.

[3059] Fix | Delete

[3060] Fix | Delete

* @return string

[3061] Fix | Delete

[3062] Fix | Delete

private function get_field_html( $field, $value, $form_data ) {

[3063] Fix | Delete

[3064] Fix | Delete

if ( ! empty( $field['image'] ) ) {

[3065] Fix | Delete

$value = wpforms_get_choices_value( $field, $form_data );

[3066] Fix | Delete

[3067] Fix | Delete

return $this->get_field_html_image( $field['image'], $value );

[3068] Fix | Delete

}

[3069] Fix | Delete

[3070] Fix | Delete

if ( ! empty( $field['images'] ) ) {

[3071] Fix | Delete

$items = [];

[3072] Fix | Delete

$value = wpforms_get_choices_value( $field, $form_data );

[3073] Fix | Delete

$values = explode( "\n", $value );

[3074] Fix | Delete

[3075] Fix | Delete

foreach ( $values as $key => $choice_label ) {

[3076] Fix | Delete

[3077] Fix | Delete

if ( ! empty( $field['images'][ $key ] ) ) {

[3078] Fix | Delete

$choice_label = $this->get_field_html_image( $field['images'][ $key ], $choice_label );

[3079] Fix | Delete

}

[3080] Fix | Delete

[3081] Fix | Delete

$items[] = $choice_label;

[3082] Fix | Delete

}

[3083] Fix | Delete

[3084] Fix | Delete

return implode( '', $items );

[3085] Fix | Delete

}

[3086] Fix | Delete

[3087] Fix | Delete

return $value;

[3088] Fix | Delete

}

[3089] Fix | Delete

[3090] Fix | Delete

/**

[3091] Fix | Delete

* Return image HTML for a field value.

[3092] Fix | Delete

[3093] Fix | Delete

* @since 1.8.4.1

[3094] Fix | Delete

[3095] Fix | Delete

* @param string $url Image URL.

[3096] Fix | Delete

* @param string $label Field value.

[3097] Fix | Delete

[3098] Fix | Delete

* @return string

[3099] Fix | Delete

[3100] Fix | Delete

private function get_field_html_image( $url, $label ) {

[3101] Fix | Delete

[3102] Fix | Delete

return sprintf(

[3103] Fix | Delete

'<span style="max-width:200px;display:block;margin:0 0 5px 0;"><img src="%s" style="max-width:100%%;display:block;margin:0;" alt=""></span>%s',

[3104] Fix | Delete

esc_url( $url ),

[3105] Fix | Delete

$label

[3106] Fix | Delete

);

[3107] Fix | Delete

}

[3108] Fix | Delete

[3109] Fix | Delete

/**

[3110] Fix | Delete

* Return boolean determining if field HTML values uses images.

[3111] Fix | Delete

[3112] Fix | Delete

* Bail if field type is not set.

[3113] Fix | Delete

[3114] Fix | Delete

* @since 1.8.2

[3115] Fix | Delete

[3116] Fix | Delete

* @param string $context Context of the field.

[3117] Fix | Delete

[3118] Fix | Delete

* @return bool

[3119] Fix | Delete

[3120] Fix | Delete

private function filter_field_html_value_images( $context ) {

[3121] Fix | Delete

[3122] Fix | Delete

/**

[3123] Fix | Delete

* Filters whether to use HTML formatting for a field with image choices enabled.

[3124] Fix | Delete

[3125] Fix | Delete

* @since 1.5.1

[3126] Fix | Delete

[3127] Fix | Delete

* @param bool $use_html Whether to use HTML formatting.

[3128] Fix | Delete

* @param string $context Value display context.

[3129] Fix | Delete

[3130] Fix | Delete

return (bool) apply_filters( "wpforms_{$this->type}_field_html_value_images", true, $context ); // phpcs:ignore WPForms.PHP.ValidateHooks.InvalidHookName

[3131] Fix | Delete

}

[3132] Fix | Delete

[3133] Fix | Delete

/**

[3134] Fix | Delete

* Get field name for an ajax error message.

[3135] Fix | Delete

[3136] Fix | Delete

* @since 1.6.3

[3137] Fix | Delete

[3138] Fix | Delete

* @param string|mixed $name Field name for error triggered.

[3139] Fix | Delete

* @param array $field Field settings.

[3140] Fix | Delete

* @param array $props List of properties.

[3141] Fix | Delete

* @param string|string[] $error Error message.

[3142] Fix | Delete

[3143] Fix | Delete

* @return string

[3144] Fix | Delete

* @noinspection PhpMissingReturnTypeInspection

[3145] Fix | Delete

* @noinspection ReturnTypeCanBeDeclaredInspection

[3146] Fix | Delete

* @noinspection PhpMissingParamTypeInspection

[3147] Fix | Delete

[3148] Fix | Delete

public function ajax_error_field_name( $name, $field, $props, $error ) {

[3149] Fix | Delete

[3150] Fix | Delete

$name = (string) $name;

[3151] Fix | Delete

[3152] Fix | Delete

if ( $name ) {

[3153] Fix | Delete

return $name;

[3154] Fix | Delete

}

[3155] Fix | Delete

[3156] Fix | Delete

if ( is_array( $error ) && isset( $props['inputs'][ key( $error ) ] ) ) {

[3157] Fix | Delete

// Handle separate error messages for composed fields like name or date_time.

[3158] Fix | Delete

$input = $props['inputs'][ key( $error ) ];

[3159] Fix | Delete

} else {

[3160] Fix | Delete

$input = $props['inputs']['primary'] ?? end( $props['inputs'] );

[3161] Fix | Delete

}

[3162] Fix | Delete

[3163] Fix | Delete

return (string) isset( $input['attr']['name'] ) ? $input['attr']['name'] : '';

[3164] Fix | Delete

}

[3165] Fix | Delete

[3166] Fix | Delete

/**

[3167] Fix | Delete

* Exclude empty dynamic choices from the entry preview.

[3168] Fix | Delete

[3169] Fix | Delete

* @since 1.8.2

[3170] Fix | Delete

[3171] Fix | Delete

* @param bool $hide Whether to hide the field.

[3172] Fix | Delete

* @param array $field Field data.

[3173] Fix | Delete

* @param array $form_data Form data.

[3174] Fix | Delete

[3175] Fix | Delete

* @return bool

[3176] Fix | Delete

[3177] Fix | Delete

public function exclude_empty_dynamic_choices( $hide, $field, $form_data ) {

[3178] Fix | Delete

[3179] Fix | Delete

if ( empty( $field['dynamic'] ) ) {

[3180] Fix | Delete

return $hide;

[3181] Fix | Delete

}

[3182] Fix | Delete

[3183] Fix | Delete

$field_id = $field['id'];

[3184] Fix | Delete

$fields = $form_data['fields'];

[3185] Fix | Delete

$form_field = $fields[ $field_id ];

[3186] Fix | Delete

[3187] Fix | Delete

return $this->is_dynamic_choices_empty( $form_field, $form_data );

[3188] Fix | Delete

}

[3189] Fix | Delete

[3190] Fix | Delete

/**

[3191] Fix | Delete

* Enqueue Choicesjs script and config.

[3192] Fix | Delete

[3193] Fix | Delete

* @param array $forms Forms on the current page.

[3194] Fix | Delete

[3195] Fix | Delete

* @since 1.6.3

[3196] Fix | Delete

[3197] Fix | Delete

protected function enqueue_choicesjs_once( $forms ) {

[3198] Fix | Delete

[3199] Fix | Delete

if ( wpforms()->get( 'frontend' )->is_choicesjs_enqueued ) {

[3200] Fix | Delete

return;

[3201] Fix | Delete

}

[3202] Fix | Delete

[3203] Fix | Delete

wp_enqueue_script(

[3204] Fix | Delete

'wpforms-choicesjs',

[3205] Fix | Delete

WPFORMS_PLUGIN_URL . 'assets/lib/choices.min.js',

[3206] Fix | Delete

[],

[3207] Fix | Delete

'10.2.0',

[3208] Fix | Delete

true

[3209] Fix | Delete

);

[3210] Fix | Delete

[3211] Fix | Delete

$config = [

[3212] Fix | Delete

'removeItemButton' => true,

[3213] Fix | Delete

'shouldSort' => false,

[3214] Fix | Delete

// Forces the search to look for exact matches anywhere in the string.

[3215] Fix | Delete

'fuseOptions' => [

[3216] Fix | Delete

'threshold' => 0.1,

[3217] Fix | Delete

'distance' => 1000,

[3218] Fix | Delete

[3219] Fix | Delete

'loadingText' => esc_html__( 'Loading...', 'wpforms-lite' ),

[3220] Fix | Delete

'noResultsText' => esc_html__( 'No results found', 'wpforms-lite' ),

[3221] Fix | Delete

'noChoicesText' => esc_html__( 'No choices to choose from', 'wpforms-lite' ),

[3222] Fix | Delete

'itemSelectText' => '',

[3223] Fix | Delete

'uniqueItemText' => esc_html__( 'Only unique values can be added', 'wpforms-lite' ),

[3224] Fix | Delete

'customAddItemText' => esc_html__( 'Only values matching specific conditions can be added', 'wpforms-lite' ),

[3225] Fix | Delete

];

[3226] Fix | Delete

[3227] Fix | Delete

/**

[3228] Fix | Delete

* Allow theme/plugin developers to modify the provided or add own Choices.js settings.

[3229] Fix | Delete

[3230] Fix | Delete

* @since 1.6.1

[3231] Fix | Delete

[3232] Fix | Delete

* @param array $config Choices.js settings.

[3233] Fix | Delete

* @param array $forms Forms on the current page.

[3234] Fix | Delete

* @param WPForms_Field $field_obj Field object.

[3235] Fix | Delete

[3236] Fix | Delete

$config = apply_filters( 'wpforms_field_select_choicesjs_config', $config, $forms, $this );

[3237] Fix | Delete

[3238] Fix | Delete

wp_localize_script(

[3239] Fix | Delete

'wpforms-choicesjs',

[3240] Fix | Delete

'wpforms_choicesjs_config',

[3241] Fix | Delete

$config

[3242] Fix | Delete

);

[3243] Fix | Delete

[3244] Fix | Delete

wpforms()->get( 'frontend' )->is_choicesjs_enqueued = true;

[3245] Fix | Delete

}

[3246] Fix | Delete

[3247] Fix | Delete

/**

[3248] Fix | Delete

* Whether a Choicesjs search area should be shown.

[3249] Fix | Delete

[3250] Fix | Delete

* @since 1.6.4

[3251] Fix | Delete

[3252] Fix | Delete

* @param int $choices_count Choices amount.

[3253] Fix | Delete

[3254] Fix | Delete

* @return bool

[3255] Fix | Delete

[3256] Fix | Delete

protected function is_choicesjs_search_enabled( $choices_count ) {

[3257] Fix | Delete

[3258] Fix | Delete

// We should auto hide/remove search, if less than 8 choices.

[3259] Fix | Delete

return $choices_count >= (int) apply_filters( 'wpforms_field_choicesjs_search_enabled_items_min', 8 );

[3260] Fix | Delete

}

[3261] Fix | Delete

[3262] Fix | Delete

/**

[3263] Fix | Delete

* Whether a Choicesjs search area should be shown for quantity select.

[3264] Fix | Delete

[3265] Fix | Delete

* @since 1.8.7

[3266] Fix | Delete

[3267] Fix | Delete

* @param array $field Field data.

[3268] Fix | Delete

[3269] Fix | Delete

* @return bool

[3270] Fix | Delete

[3271] Fix | Delete

protected function is_quantity_choicesjs_search_enabled( $field ) {

[3272] Fix | Delete

[3273] Fix | Delete

if ( ! isset( $field['max_quantity'] ) || ! isset( $field['min_quantity'] ) ) {

[3274] Fix | Delete

return false;

[3275] Fix | Delete

}

[3276] Fix | Delete

[3277] Fix | Delete

$choices_count = (int) $field['max_quantity'] - (int) $field['min_quantity'];

[3278] Fix | Delete

[3279] Fix | Delete

/**

[3280] Fix | Delete

* We should auto hide/remove search, if less than 20 choices.

[3281] Fix | Delete

[3282] Fix | Delete

* @since 1.8.7

[3283] Fix | Delete

[3284] Fix | Delete

* @param int $limit Minimum limit.

[3285] Fix | Delete

[3286] Fix | Delete

return $choices_count >= (int) apply_filters( 'wpforms_field_quantity_choicesjs_search_enabled_items_min', 20 );

[3287] Fix | Delete

}

[3288] Fix | Delete

[3289] Fix | Delete

/**

[3290] Fix | Delete

* Get instance of the class connected to the current field,

[3291] Fix | Delete

* and located in the `src/Forms/[Pro/]Fields/FieldType/Class.php` file.

[3292] Fix | Delete

[3293] Fix | Delete

* @since 1.8.1

[3294] Fix | Delete

[3295] Fix | Delete

* @param string $class_name Class name, for example `Frontend`.

[3296] Fix | Delete

[3297] Fix | Delete

* @return object

[3298] Fix | Delete

[3299] Fix | Delete

protected function get_object( $class_name ) {

[3300] Fix | Delete

[3301] Fix | Delete

$property = strtolower( $class_name ) . '_obj';

[3302] Fix | Delete

[3303] Fix | Delete

if ( ! is_null( $this->$property ) ) {

[3304] Fix | Delete

return $this->$property;

[3305] Fix | Delete

}

[3306] Fix | Delete

[3307] Fix | Delete

$class_dir = implode( '', array_map( 'ucfirst', explode( '-', $this->type ) ) );

[3308] Fix | Delete

$class_name = ucfirst( $class_name );

[3309] Fix | Delete

$class_name = 'Forms\Fields\\' . $class_dir . '\\' . $class_name;

[3310] Fix | Delete

$fqdn_class = '\WPForms\Pro\\' . $class_name;

[3311] Fix | Delete

$fqdn_class = class_exists( $fqdn_class ) ? $fqdn_class : '\WPForms\Lite\\' . $class_name;

[3312] Fix | Delete

$fqdn_class = class_exists( $fqdn_class ) ? $fqdn_class : '\WPForms\\' . $class_name;

[3313] Fix | Delete

[3314] Fix | Delete

$this->$property = class_exists( $fqdn_class ) ? new $fqdn_class( $this ) : null;

[3315] Fix | Delete

[3316] Fix | Delete

return $this->$property;

[3317] Fix | Delete

}

[3318] Fix | Delete

[3319] Fix | Delete

/**

[3320] Fix | Delete

* Add allowed HTML tags for field labels.

[3321] Fix | Delete

[3322] Fix | Delete

* @since 1.8.2

[3323] Fix | Delete

[3324] Fix | Delete

* @param array $strings Array of strings.

[3325] Fix | Delete

[3326] Fix | Delete

* @return array

[3327] Fix | Delete

[3328] Fix | Delete

public function add_allowed_label_html_tags( $strings ) {

[3329] Fix | Delete

[3330] Fix | Delete

// Default allowed tags.

[3331] Fix | Delete

$allowed_tags = [

[3332] Fix | Delete

'br',

[3333] Fix | Delete

'strong',

[3334] Fix | Delete

'b',

[3335] Fix | Delete

'em',

[3336] Fix | Delete

'i',

[3337] Fix | Delete

'a',

[3338] Fix | Delete

];

[3339] Fix | Delete

[3340] Fix | Delete

/**

[3341] Fix | Delete

* Filter the allowed HTML tags for field labels.

[3342] Fix | Delete

[3343] Fix | Delete

* @since 1.8.2

[3344] Fix | Delete

[3345] Fix | Delete

* @param array $allowed_tags Allowed HTML tags.

[3346] Fix | Delete

[3347] Fix | Delete

$strings['allowed_label_html_tags'] = (array) apply_filters( 'wpforms_field_label_allowed_html_tags', $allowed_tags );

[3348] Fix | Delete

[3349] Fix | Delete

return $strings;

[3350] Fix | Delete

}

[3351] Fix | Delete

[3352] Fix | Delete

/**

[3353] Fix | Delete

* Whether a field has dynamic choices.

[3354] Fix | Delete

[3355] Fix | Delete

* @since 1.8.2

[3356] Fix | Delete

[3357] Fix | Delete

* @param array $field Field settings.

[3358] Fix | Delete

[3359] Fix | Delete

* @return bool

[3360] Fix | Delete

[3361] Fix | Delete

protected function is_dynamic_choices( $field ) {

[3362] Fix | Delete

[3363] Fix | Delete

return ! empty( $field['dynamic_choices'] );

[3364] Fix | Delete

}

[3365] Fix | Delete

[3366] Fix | Delete

/**

[3367] Fix | Delete

* Whether a field has dynamic choices and they are empty.

[3368] Fix | Delete

[3369] Fix | Delete

* @since 1.8.2

[3370] Fix | Delete

[3371] Fix | Delete

* @param array $field Field settings.

[3372] Fix | Delete

* @param array $form_data Form data and settings.

[3373] Fix | Delete

[3374] Fix | Delete

* @return bool

[3375] Fix | Delete

[3376] Fix | Delete

protected function is_dynamic_choices_empty( $field, $form_data ) {

[3377] Fix | Delete

[3378] Fix | Delete

if ( ! $this->is_dynamic_choices( $field ) ) {

[3379] Fix | Delete

return false;

[3380] Fix | Delete

}

[3381] Fix | Delete

[3382] Fix | Delete

$form_id = absint( $form_data['id'] );

[3383] Fix | Delete

$dynamic = wpforms_get_field_dynamic_choices( $field, $form_id, $form_data );

[3384] Fix | Delete

[3385] Fix | Delete

return empty( $dynamic );

[3386] Fix | Delete

}

[3387] Fix | Delete

[3388] Fix | Delete

/**

[3389] Fix | Delete

* Get empty dynamic choices message.

[3390] Fix | Delete

[3391] Fix | Delete

* @since 1.8.2

[3392] Fix | Delete

[3393] Fix | Delete

* @param array $field Field data and settings.

[3394] Fix | Delete

[3395] Fix | Delete

* @return string

[3396] Fix | Delete

[3397] Fix | Delete

protected function get_empty_dynamic_choices_message( $field ) {

[3398] Fix | Delete

[3399] Fix | Delete

$dynamic = ! empty( $field['dynamic_choices'] ) ? $field['dynamic_choices'] : false;

[3400] Fix | Delete

[3401] Fix | Delete

if ( ! $dynamic ) {

[3402] Fix | Delete

return '';

[3403] Fix | Delete

}

[3404] Fix | Delete

[3405] Fix | Delete

if ( empty( $field[ 'dynamic_' . $dynamic ] ) ) {

[3406] Fix | Delete

return '';

[3407] Fix | Delete

}

[3408] Fix | Delete

[3409] Fix | Delete

$source = esc_html__( 'Dynamic choices', 'wpforms-lite' );

[3410] Fix | Delete

$type = esc_html__( 'items', 'wpforms-lite' );

[3411] Fix | Delete

[3412] Fix | Delete

$source_object = null;

[3413] Fix | Delete

[3414] Fix | Delete

if ( $dynamic === 'post_type' ) {

[3415] Fix | Delete

$type = esc_html__( 'posts', 'wpforms-lite' );

[3416] Fix | Delete

$source_object = get_post_type_object( $field[ 'dynamic_' . $dynamic ] );

[3417] Fix | Delete

}

[3418] Fix | Delete

[3419] Fix | Delete

if ( $dynamic === 'taxonomy' ) {

[3420] Fix | Delete

$type = esc_html__( 'terms', 'wpforms-lite' );

[3421] Fix | Delete

$source_object = get_taxonomy( $field[ 'dynamic_' . $dynamic ] );

[3422] Fix | Delete

}

[3423] Fix | Delete

[3424] Fix | Delete

if ( $source_object !== null ) {

[3425] Fix | Delete

$source = $source_object->labels->name;

[3426] Fix | Delete

}

[3427] Fix | Delete

[3428] Fix | Delete

return sprintf( /* translators: %1$s - data source name (e.g. Categories, Posts), %2$s - data source type (e.g. post type, taxonomy). */

[3429] Fix | Delete

esc_html__( 'This field will not be displayed in your form since there are no %2$s belonging to %1$s.', 'wpforms-lite' ),

[3430] Fix | Delete

esc_html( $source ),

[3431] Fix | Delete

esc_html( $type )

[3432] Fix | Delete

);

[3433] Fix | Delete

}

[3434] Fix | Delete

[3435] Fix | Delete

/**

[3436] Fix | Delete

* Display empty dynamic choices message.

[3437] Fix | Delete

[3438] Fix | Delete

* @since 1.8.2

[3439] Fix | Delete

[3440] Fix | Delete

* @param array $field Field data and settings.

[3441] Fix | Delete

[3442] Fix | Delete

protected function display_empty_dynamic_choices_message( $field ) {

[3443] Fix | Delete

[3444] Fix | Delete

printf(

[3445] Fix | Delete

'<div class="wpforms-alert wpforms-alert-warning">%s</div>',

[3446] Fix | Delete

esc_html( $this->get_empty_dynamic_choices_message( $field ) )

[3447] Fix | Delete

);

[3448] Fix | Delete

}

[3449] Fix | Delete

[3450] Fix | Delete

/**

[3451] Fix | Delete

* Get checkbox, choices and select field options label.

[3452] Fix | Delete

[3453] Fix | Delete

* @since 1.8.6

[3454] Fix | Delete

* @since 1.8.9 Added the `$field` parameter.

[3455] Fix | Delete

[3456] Fix | Delete

* @param string $label Choice option label.

[3457] Fix | Delete

* @param int $key Choice number.

[3458] Fix | Delete

* @param array $field Field data and settings.

[3459] Fix | Delete

[3460] Fix | Delete

* @return string

[3461] Fix | Delete

[3462] Fix | Delete

protected function get_choices_label( $label, int $key, array $field ) {

[3463] Fix | Delete

[3464] Fix | Delete

$is_payment_field = ! empty( $field ) && ( $field['type'] === 'payment-checkbox' || $field['type'] === 'payment-multiple' );

[3465] Fix | Delete

$label = trim( $label );

[3466] Fix | Delete

$is_icon_image_choice = ! empty( $field['choices_icons'] ) || ! empty( $field['choices_images'] );

[3467] Fix | Delete

[3468] Fix | Delete

// Do not set a placeholder for an empty label in Icon and Image choices except for payment fields.

[3469] Fix | Delete

if ( ! $is_payment_field && $is_icon_image_choice && wpforms_is_empty_string( $label ) ) {

[3470] Fix | Delete

return '';

[3471] Fix | Delete

}

[3472] Fix | Delete

[3473] Fix | Delete

/* translators: %d - choice number. */

[3474] Fix | Delete

$placeholder = $is_payment_field ? __( 'Item %d', 'wpforms-lite' ) : __( 'Choice %d', 'wpforms-lite' );

[3475] Fix | Delete

[3476] Fix | Delete

return ! wpforms_is_empty_string( $label ) ?

[3477] Fix | Delete

$label :

[3478] Fix | Delete

sprintf(

[3479] Fix | Delete

$placeholder,

[3480] Fix | Delete

$key

[3481] Fix | Delete

);

[3482] Fix | Delete

}

[3483] Fix | Delete

[3484] Fix | Delete

/**

[3485] Fix | Delete

* Display quantity dropdown on the front.

[3486] Fix | Delete

[3487] Fix | Delete

* @since 1.8.7

[3488] Fix | Delete

[3489] Fix | Delete

* @param array $field Field data and settings.

[3490] Fix | Delete

[3491] Fix | Delete

protected function display_quantity_dropdown( $field ) {

[3492] Fix | Delete

[3493] Fix | Delete

if ( ! $this->is_payment_quantities_enabled( $field ) ) {

[3494] Fix | Delete

return;

[3495] Fix | Delete

}

[3496] Fix | Delete

[3497] Fix | Delete

$field_id = wpforms_validate_field_id( $field['id'] );

[3498] Fix | Delete

$form_id = absint( $this->form_data['id'] );

[3499] Fix | Delete

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