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<?php |
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namespace BitCode\BitForm\Frontend\Form\View\Theme\Fields; |
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|
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use BitCode\BitForm\Core\Util\FieldValueHandler; |
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use BitCode\BitForm\Core\Util\FrontendHelpers; |
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|
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class SliderField |
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{ |
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public static function init($field, $rowID, $field_name, $form_atomic_Cls_map, $formID, $error = null, $value = null) |
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{ |
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$inputWrapper = new ClassicInputWrapper($field, $rowID, $field_name, $form_atomic_Cls_map, $formID, $error, $value); |
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$input = self::field($field, $rowID, $form_atomic_Cls_map, $value); |
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return $inputWrapper->wrapper($input); |
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} |
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|
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private static function field($field, $rowID, $form_atomic_Cls_map, $value) |
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{ |
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$fieldHelpers = new ClassicFieldHelpers($field, $rowID, $form_atomic_Cls_map); |
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|
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$prefixIcn = $fieldHelpers->icon('prefixIcn', 'pre-i'); |
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$suffixIcn = $fieldHelpers->icon('suffixIcn', 'suf-i'); |
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$sugg = ''; |
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$req = $fieldHelpers->required(); |
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$disabled = $fieldHelpers->disabled(); |
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$readonly = $fieldHelpers->readonly(); |
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$inputMode = ''; |
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$name = $fieldHelpers->name(); |
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$ac = $fieldHelpers->autocomplete(); |
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$mx = ''; |
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$mn = ''; |
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$step = ''; |
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$ph = $fieldHelpers->placeholder(); |
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$value = $fieldHelpers->value(); |
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$ariaDescribedBy = $fieldHelpers->ariaDescribedBy(); |
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$ariaRequired = $fieldHelpers->ariaRequired(); |
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$list = ''; |
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$bfFrontendFormIds = FrontendHelpers::$bfFrontendFormIds; |
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$contentCount = count($bfFrontendFormIds); |
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|
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if (is_object($field) && property_exists($field, 'suggestions') && is_countable($field->suggestions) && count($field->suggestions) > 0) { |
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$list = "list='{$rowID}-{$contentCount}-datalist'"; |
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$sugg .= "<datalist id='{$rowID}-{$contentCount}-datalist'>"; |
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foreach ($field->suggestions as $suggestion) { |
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$val = (isset($suggestion->val) && !empty($suggestion->val)) ? $suggestion->val : $suggestion->lbl; |
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$sugg .= "<option value='{$fieldHelpers->esc_attr($val)}'>{$fieldHelpers->esc_html($suggestion->lbl)}</option>"; |
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} |
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$sugg .= '</datalist>'; |
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} |
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|
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if (property_exists($field, 'mn') && '' !== $field->mn) { |
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$mn = "min='{$fieldHelpers->esc_attr($field->mn)}'"; |
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} |
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|
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if (property_exists($field, 'mx') && '' !== $field->mx) { |
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$mx = "max='{$fieldHelpers->esc_attr($field->mx)}'"; |
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} |
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|
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if (property_exists($field, 'step') && '' !== $field->step) { |
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$step = "step='{$fieldHelpers->esc_attr($field->step)}'"; |
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} |
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|
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if (property_exists($field, 'inputMode') && '' !== $field->inputMode) { |
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$inputMode = "inputMode='{$fieldHelpers->esc_attr($field->inputMode)}'"; |
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} |
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|
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$minValue = self::numericOr(property_exists($field, 'mn') ? $field->mn : null, 0); |
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$maxValue = self::numericOr(property_exists($field, 'mx') ? $field->mx : null, 100); |
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|
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$defaultVal = (($maxValue - $minValue) / 2) + $minValue; |
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// The builder used to seed Default value with the field label ("Slider"), so a stored value |
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// or default can be non-numeric; arithmetic on it fatals on PHP 8. Fall back to the minimum. |
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if ($fieldHelpers->property_exists_nested($field, 'val', '', 1)) { |
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$defaultVal = self::numericOr($field->val, $minValue); |
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$value = "value='{$fieldHelpers->esc_attr($defaultVal)}'"; |
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} elseif ($fieldHelpers->property_exists_nested($field, 'defaultValue', '', 1)) { |
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$defaultVal = self::numericOr(FieldValueHandler::replaceSmartTagWithValue($field->defaultValue), $minValue); |
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$value = "value='{$fieldHelpers->esc_attr($defaultVal)}'"; |
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} |
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|
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// Min equal to max leaves no track to fill; avoid a division by zero. |
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$range = $maxValue - $minValue; |
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$lowerTrackPercentage = 0.0 !== (float) $range ? ($defaultVal - $minValue) / $range * 100 : 0; |
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|
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$wrpperStyle = "style='--bfv-fld-val: \"" . $fieldHelpers->esc_attr($defaultVal) . "\";'"; |
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$inputStyle = "style='--bfv-fill-lower-track: " . $fieldHelpers->esc_attr($lowerTrackPercentage) . "% !important;'"; |
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|
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return ' <div |
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' . $fieldHelpers->getCustomAttributes('inp-fld-wrp') . ' |
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class="' . $fieldHelpers->getAtomicCls('inp-fld-wrp') . ' ' . $fieldHelpers->getCustomClasses('inp-fld-wrp') . '" |
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' . $wrpperStyle . ' |
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> |
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<input |
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' . $fieldHelpers->getCustomAttributes('fld') . ' |
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id="' . $rowID . '-' . $contentCount . '" |
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' . $list . ' |
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class="' . $fieldHelpers->getAtomicCls('fld') . ' ' . $fieldHelpers->getCustomClasses('fld') . '" |
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type="' . $fieldHelpers->esc_attr($field->typ) . '" |
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' . $req . ' |
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' . $ariaRequired . ' |
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' . $ariaDescribedBy . ' |
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' . $disabled . ' |
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' . $readonly . ' |
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' . $ph . ' |
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' . $mn . ' |
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' . $mx . ' |
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' . $step . ' |
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' . $ac . ' |
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' . $inputMode . ' |
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' . $name . ' |
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' . $value . ' |
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' . $inputStyle . ' |
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/> |
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' . $prefixIcn . ' |
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' . $suffixIcn . ' |
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<span class="' . $fieldHelpers->getAtomicCls('slider-val') . '">' . esc_html__('Value:', 'bit-form') . ' </span> |
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</div> |
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' . $sugg . "\n"; |
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} |
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|
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/** |
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* @param mixed $value |
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* @param int|float $fallback |
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* @return int|float |
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*/ |
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private static function numericOr($value, $fallback) |
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{ |
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return is_numeric($value) ? $value + 0 : $fallback; |
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} |
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} |
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