| 1 |
<?php |
| 2 |
|
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namespace FluentForm\App\Services\Form; |
| 4 |
|
| 5 |
use Exception; |
| 6 |
use FluentForm\App\Helpers\Helper; |
| 7 |
use FluentForm\App\Models\Form; |
| 8 |
use FluentForm\App\Models\FormMeta; |
| 9 |
use FluentForm\App\Services\FormBuilder\RatingIcon; |
| 10 |
use FluentForm\Framework\Support\Arr; |
| 11 |
use FluentForm\App\Modules\Form\FormFieldsParser; |
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|
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class Updater |
| 14 |
{ |
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public function update($attributes = []) |
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{ |
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$formId = (int)Arr::get($attributes, 'form_id'); |
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$formFields = Arr::get($attributes, 'formFields'); |
| 19 |
$status = sanitize_text_field(Arr::get($attributes, 'status', 'published')); |
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$title = sanitize_text_field(Arr::get($attributes, 'title')); |
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|
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$this->validate([ |
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'title' => $title, |
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'formFields' => $formFields, |
| 25 |
]); |
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|
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try { |
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$form = Form::findOrFail($formId); |
| 29 |
} catch (Exception $e) { |
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throw new \Exception("The form couldn't be found."); |
| 31 |
} |
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|
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$data = [ |
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'title' => $title, |
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'status' => $status, |
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'updated_at' => current_time('mysql'), |
| 37 |
]; |
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|
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if ($formFields) { |
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$formFields = apply_filters_deprecated( |
| 41 |
'fluentform_form_fields_update', |
| 42 |
[ |
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$formFields, |
| 44 |
$formId |
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], |
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FLUENTFORM_FRAMEWORK_UPGRADE, |
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'fluentform/form_fields_update', |
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'Use fluentform/form_fields_update instead of fluentform_form_fields_update.' |
| 49 |
); |
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$formFields = apply_filters('fluentform/form_fields_update', $formFields, $formId); |
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$formFields = $this->sanitizeFields($formFields); |
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$data['form_fields'] = $formFields; |
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/** |
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* Fires before a Form is updated. |
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* @since 5.2.1 |
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*/ |
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do_action('fluentform/before_updating_form', $form, $data); |
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|
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$form->fill($data); |
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|
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if (FormFieldsParser::hasPaymentFields($form)) { |
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$data['has_payment'] = 1; |
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} elseif ($form->has_payment) { |
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$data['has_payment'] = 0; |
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} |
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|
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$this->updatePrimaryEmail($form); |
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|
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} |
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|
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$form->fill($data)->save(); |
| 72 |
|
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return $form; |
| 74 |
} |
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|
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private function validate($attributes) |
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{ |
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if ($attributes['formFields']) { |
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$duplicates = Helper::getDuplicateFieldNames($attributes['formFields']); |
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|
| 81 |
if ($duplicates) { |
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$duplicateString = implode(', ', $duplicates); |
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|
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throw new Exception( |
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sprintf('Name attribute %s has duplicate value.', esc_html($duplicateString)) |
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); |
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} |
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|
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$duplicateRankingFields = Helper::getRankingFieldsWithDuplicateOptionValues($attributes['formFields']); |
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|
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if ($duplicateRankingFields) { |
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$duplicateRankingFields = implode(', ', array_unique($duplicateRankingFields)); |
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|
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throw new Exception( |
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sprintf( |
| 96 |
__('Ranking field %s has duplicate option values. Please make each option value unique.', 'fluentform'), |
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esc_html($duplicateRankingFields) |
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) |
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); |
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} |
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} |
| 102 |
|
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if (!$attributes['title']) { |
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throw new Exception('The title field is required.'); |
| 105 |
} |
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} |
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|
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private function sanitizeFields($formFields) |
| 109 |
{ |
| 110 |
if (fluentformCanUnfilteredHTML()) { |
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return $formFields; |
| 112 |
} |
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|
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$fieldsArray = json_decode($formFields, true); |
| 115 |
|
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if (isset($fieldsArray['submitButton'])) { |
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$fieldsArray['submitButton']['settings']['button_ui']['text'] = fluentform_sanitize_html( |
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$fieldsArray['submitButton']['settings']['button_ui']['text'] |
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); |
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|
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if (!empty($fieldsArray['submitButton']['settings']['button_ui']['img_url'])) { |
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$fieldsArray['submitButton']['settings']['button_ui']['img_url'] = sanitize_url( |
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$fieldsArray['submitButton']['settings']['button_ui']['img_url'] |
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); |
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} |
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} |
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$fieldsArray['fields'] = $this->sanitizeFieldMaps($fieldsArray['fields']); |
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$fieldsArray['fields'] = $this->sanitizeCustomSubmit($fieldsArray['fields']); |
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if ($stepsWrapper = Arr::get($fieldsArray, 'stepsWrapper')) { |
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$fieldsArray['stepsWrapper'] = $this->sanitizeStepsWrapper($stepsWrapper); |
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} |
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|
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return json_encode($fieldsArray); |
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} |
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|
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private function sanitizeFieldMaps($fields) |
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{ |
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if (!is_array($fields)) { |
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return $fields; |
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} |
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|
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$attributesMap = [ |
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'name' => 'sanitize_key', |
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'value' => 'sanitize_textarea_field', |
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'id' => 'sanitize_key', |
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'class' => 'sanitize_text_field', |
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'placeholder' => 'sanitize_text_field', |
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]; |
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|
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$attributesKeys = array_keys($attributesMap); |
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|
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$settingsMap = [ |
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'container_class' => 'sanitize_text_field', |
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'label' => 'fluentform_sanitize_html', |
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'tnc_html' => 'fluentform_sanitize_html', |
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'label_placement' => 'sanitize_text_field', |
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'help_message' => 'wp_kses_post', |
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'admin_field_label' => 'sanitize_text_field', |
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'prefix_label' => 'sanitize_text_field', |
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'suffix_label' => 'sanitize_text_field', |
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'icon_source' => 'sanitize_key', |
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'icon_type' => 'sanitize_key', |
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'custom_icon_svg' => [RatingIcon::class, 'sanitizeCustomSvg'], |
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'inactive_color' => [RatingIcon::class, 'sanitizeColor'], |
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'active_color' => [RatingIcon::class, 'sanitizeColor'], |
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'unique_validation_message' => 'sanitize_text_field', |
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'advanced_options' => 'fluentform_options_sanitize', |
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'html_codes' => 'fluentform_sanitize_html', |
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'description' => 'fluentform_sanitize_html', |
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'grid_columns' => [Helper::class, 'sanitizeArrayKeysAndValues'], |
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'grid_rows' => [Helper::class, 'sanitizeArrayKeysAndValues'], |
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'enable_crop' => 'sanitize_text_field', |
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'crop_mode' => 'sanitize_text_field', |
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'crop_ratio' => 'sanitize_text_field', |
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'crop_width' => 'absint', |
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'crop_height' => 'absint', |
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'enforce_image_dimensions' => 'sanitize_text_field', |
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]; |
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|
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|
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$settingsKeys = array_keys($settingsMap); |
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|
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$stylePrefMap = [ |
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'layout' => 'sanitize_key', |
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'media' => 'sanitize_url', |
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'alt_text' => 'sanitize_text_field', |
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]; |
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$stylePrefKeys = array_keys($stylePrefMap); |
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|
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foreach ($fields as $fieldIndex => &$field) { |
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$element = Arr::get($field, 'element'); |
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|
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if ('container' == $element) { |
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$columns = $field['columns']; |
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foreach ($columns as $columnIndex => $column) { |
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$fields[$fieldIndex]['columns'][$columnIndex]['fields'] = $this->sanitizeFieldMaps($column['fields']); |
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} |
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continue; |
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} |
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|
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if ('welcome_screen' == $element) { |
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if ($value = Arr::get($field, 'settings.button_ui.text')) { |
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$field['settings']['button_ui']['text'] = fluentform_sanitize_html($value); |
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} |
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} |
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|
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if ('form_step' == $element) { |
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foreach (['next_btn', 'prev_btn'] as $buttonKey) { |
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$buttonSettings = Arr::get($field, 'settings.' . $buttonKey); |
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if (!is_array($buttonSettings)) { |
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continue; |
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} |
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|
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if (isset($buttonSettings['type'])) { |
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$field['settings'][$buttonKey]['type'] = sanitize_text_field($buttonSettings['type']); |
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} |
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|
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if (isset($buttonSettings['text'])) { |
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$field['settings'][$buttonKey]['text'] = fluentform_sanitize_html($buttonSettings['text']); |
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} |
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|
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if (isset($buttonSettings['img_url'])) { |
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$field['settings'][$buttonKey]['img_url'] = esc_url_raw($buttonSettings['img_url']); |
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} |
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|
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if (isset($buttonSettings['img_alt'])) { |
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$field['settings'][$buttonKey]['img_alt'] = sanitize_text_field($buttonSettings['img_alt']); |
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} |
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} |
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} |
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|
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if ('save_progress_button' == $element) { |
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$buttonUi = Arr::get($field, 'settings.button_ui'); |
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if (is_array($buttonUi)) { |
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if (isset($buttonUi['type'])) { |
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$field['settings']['button_ui']['type'] = sanitize_text_field($buttonUi['type']); |
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} |
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|
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if (isset($buttonUi['text'])) { |
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$field['settings']['button_ui']['text'] = fluentform_sanitize_html($buttonUi['text']); |
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} |
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|
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if (isset($buttonUi['img_url'])) { |
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$field['settings']['button_ui']['img_url'] = esc_url_raw($buttonUi['img_url']); |
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} |
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} |
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} |
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|
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|
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if (!empty($field['attributes'])) { |
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$attributes = array_filter(Arr::only($field['attributes'], $attributesKeys)); |
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|
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foreach ($attributes as $key => $value) { |
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$fields[$fieldIndex]['attributes'][$key] = call_user_func($attributesMap[$key], $value); |
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} |
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} |
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|
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if (!empty($field['settings'])) { |
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$settings = array_filter(Arr::only($field['settings'], array_values($settingsKeys))); |
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foreach ($settings as $key => $value) { |
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$fields[$fieldIndex]['settings'][$key] = call_user_func($settingsMap[$key], $value); |
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} |
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} |
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/* |
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* Handle Name or address fields |
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*/ |
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if (!empty($field['fields'])) { |
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$fields[$fieldIndex]['fields'] = $this->sanitizeFieldMaps($field['fields']); |
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continue; |
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} |
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|
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if (!empty($field['style_pref'])) { |
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$settings = array_filter(Arr::only($field['style_pref'], $stylePrefKeys)); |
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|
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foreach ($settings as $key => $value) { |
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$fields[$fieldIndex]['style_pref'][$key] = call_user_func($stylePrefMap[$key], $value); |
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} |
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} |
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|
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$validationRules = Arr::get($field, 'settings.validation_rules'); |
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if (!empty($validationRules)) { |
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foreach ($validationRules as $key => $rule) { |
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if (isset($rule['message'])) { |
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$message = $rule['message']; |
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$field['settings']['validation_rules'][$key]['message'] = wp_kses_post($message); |
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continue; |
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} |
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} |
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} |
| 290 |
} |
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|
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return $fields; |
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} |
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|
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private function updatePrimaryEmail($form) |
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{ |
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$emailInputs = FormFieldsParser::getElement($form, ['input_email'], ['element', 'attributes']); |
| 298 |
|
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if ($emailInputs) { |
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$emailInput = array_shift($emailInputs); |
| 301 |
$emailInputName = Arr::get($emailInput, 'attributes.name'); |
| 302 |
} else { |
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$emailInputName = ''; |
| 304 |
} |
| 305 |
|
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FormMeta::persist($form->id, '_primary_email_field', $emailInputName); |
| 307 |
} |
| 308 |
|
| 309 |
private function sanitizeCustomSubmit($fields) |
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{ |
| 311 |
$customSubmitSanitizationMap = [ |
| 312 |
'hover_styles' => [ |
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'backgroundColor' => [$this, 'sanitizeRgbColor'], |
| 314 |
'borderColor' => [$this, 'sanitizeRgbColor'], |
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'color' => [$this, 'sanitizeRgbColor'], |
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'borderRadius' => 'sanitize_text_field', |
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'minWidth' => [$this, 'sanitizeMinWidth'] |
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], |
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'normal_styles' => [ |
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'backgroundColor' => [$this, 'sanitizeRgbColor'], |
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'borderColor' => [$this, 'sanitizeRgbColor'], |
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'color' => [$this, 'sanitizeRgbColor'], |
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'borderRadius' => 'sanitize_text_field', |
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'minWidth' => [$this, 'sanitizeMinWidth'] |
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], |
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'button_ui' => [ |
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'type' => 'sanitize_text_field', |
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'text' => 'fluentform_sanitize_html', |
| 329 |
'img_url' => 'esc_url_raw', |
| 330 |
], |
| 331 |
]; |
| 332 |
foreach ($fields as $fieldIndex => $field) { |
| 333 |
$element = Arr::get($field, 'element'); |
| 334 |
|
| 335 |
if ('custom_submit_button' == $element) { |
| 336 |
$styleAttr = ['hover_styles', 'normal_styles', 'button_ui']; |
| 337 |
foreach ($styleAttr as $attr) { |
| 338 |
if ($styleConfigs = Arr::get($field, 'settings.' . $attr)) { |
| 339 |
foreach ($styleConfigs as $key => $value) { |
| 340 |
if (isset($customSubmitSanitizationMap[$attr][$key])) { |
| 341 |
$sanitizeFunction = $customSubmitSanitizationMap[$attr][$key]; |
| 342 |
$fields[$fieldIndex]['settings'][$attr][$key] = $sanitizeFunction($value); |
| 343 |
} |
| 344 |
} |
| 345 |
} |
| 346 |
} |
| 347 |
} |
| 348 |
elseif ('container' == $element) { |
| 349 |
$columns = $field['columns']; |
| 350 |
foreach ($columns as $columnIndex => $column) { |
| 351 |
$fields[$fieldIndex]['columns'][$columnIndex]['fields'] = $this->sanitizeCustomSubmit($column['fields']); |
| 352 |
} |
| 353 |
return $fields; |
| 354 |
} |
| 355 |
} |
| 356 |
return $fields; |
| 357 |
} |
| 358 |
|
| 359 |
private function sanitizeStepsWrapper($stepWrapper) |
| 360 |
{ |
| 361 |
$stepsSanitizationMap = [ |
| 362 |
'prev_btn' => [ |
| 363 |
'type' => 'sanitize_text_field', |
| 364 |
'text' => 'fluentform_sanitize_html', |
| 365 |
'img_url' => 'esc_url_raw', |
| 366 |
], |
| 367 |
]; |
| 368 |
|
| 369 |
foreach ($stepWrapper as $fieldIndex => $field) { |
| 370 |
$element = Arr::get($field, 'element'); |
| 371 |
|
| 372 |
if ($element === 'step_start' || $element === 'step_end') { |
| 373 |
if (!empty($field['settings']['step_titles']) && is_array($field['settings']['step_titles'])) { |
| 374 |
foreach ($field['settings']['step_titles'] as $index => $title) { |
| 375 |
$field['settings']['step_titles'][$index] = fluentform_sanitize_html($title); |
| 376 |
} |
| 377 |
} |
| 378 |
|
| 379 |
if (isset($field['settings']['tabs_show_progress_bar'])) { |
| 380 |
$field['settings']['tabs_show_progress_bar'] = sanitize_text_field($field['settings']['tabs_show_progress_bar']) === 'yes' ? 'yes' : 'no'; |
| 381 |
} |
| 382 |
|
| 383 |
if (isset($field['settings']['progress_layout'])) { |
| 384 |
$progressLayout = sanitize_text_field($field['settings']['progress_layout']); |
| 385 |
$field['settings']['progress_layout'] = in_array($progressLayout, ['top', 'left'], true) ? $progressLayout : 'top'; |
| 386 |
} |
| 387 |
|
| 388 |
if (!empty($field['settings']['prev_btn']) && is_array($field['settings']['prev_btn'])) { |
| 389 |
foreach ($field['settings']['prev_btn'] as $key => $value) { |
| 390 |
if (isset($stepsSanitizationMap['prev_btn'][$key])) { |
| 391 |
$sanitizeFunction = $stepsSanitizationMap['prev_btn'][$key]; |
| 392 |
$field['settings']['prev_btn'][$key] = $sanitizeFunction($value); |
| 393 |
} |
| 394 |
} |
| 395 |
} |
| 396 |
|
| 397 |
if (!empty($field['attributes']['class'])) { |
| 398 |
$field['attributes']['class'] = sanitize_text_field($field['attributes']['class']); |
| 399 |
} |
| 400 |
if (!empty($field['attributes']['id'])) { |
| 401 |
$field['attributes']['id'] = sanitize_text_field($field['attributes']['id']); |
| 402 |
} |
| 403 |
} |
| 404 |
|
| 405 |
if ($element === 'step_start' && isset($field['fields'])) { |
| 406 |
$field['fields'] = $this->sanitizeStepsWrapper($field['fields']); |
| 407 |
} |
| 408 |
|
| 409 |
$stepWrapper[$fieldIndex] = $field; |
| 410 |
} |
| 411 |
|
| 412 |
return $stepWrapper; |
| 413 |
} |
| 414 |
|
| 415 |
public function sanitizeMinWidth($value) |
| 416 |
{ |
| 417 |
if (is_string($value) && preg_match('/^\d+%$/', $value)) { |
| 418 |
return $value; |
| 419 |
} |
| 420 |
return ''; |
| 421 |
} |
| 422 |
|
| 423 |
public function sanitizeRgbColor($value) { |
| 424 |
if (preg_match('/^rgba?\((\d{1,3}\s*,\s*){2,3}(0|1|0?\.\d+)\)$/', $value)) { |
| 425 |
return $value; |
| 426 |
} |
| 427 |
return ''; |
| 428 |
} |
| 429 |
} |
| 430 |
|
