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<?php |
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|
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namespace MailPoet\Form\Block; |
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|
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use MailPoet\Form\Util\FieldNameObfuscator; |
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use MailPoet\Models\ModelValidator; |
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|
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abstract class Base { |
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protected static function getInputValidation($block, $extra_rules = array()) { |
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$rules = array(); |
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|
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if($block['id'] === 'email') { |
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$rules['required'] = true; |
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$rules['minlength'] = ModelValidator::EMAIL_MIN_LENGTH; |
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$rules['maxlength'] = ModelValidator::EMAIL_MAX_LENGTH; |
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$rules['error-message'] = __('Please specify a valid email address.', 'mailpoet'); |
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} |
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|
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if($block['id'] === 'segments') { |
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$rules['required'] = true; |
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$rules['mincheck'] = 1; |
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$rules['group'] = $block['id']; |
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$rules['errors-container'] = '.mailpoet_error_'.$block['id']; |
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$rules['required-message'] = __('Please select a list', 'mailpoet'); |
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} |
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|
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if(!empty($block['params']['required'])) { |
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$rules['required'] = true; |
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$rules['required-message'] = __('This field is required.', 'mailpoet'); |
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} |
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|
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if(!empty($block['params']['validate'])) { |
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if($block['params']['validate'] === 'phone') { |
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$rules['pattern'] = "^[\d\+\-\.\(\)\/\s]*$"; |
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$rules['error-message'] = __('Please specify a valid phone number', 'mailpoet'); |
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} else { |
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$rules['type'] = $block['params']['validate']; |
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} |
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} |
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|
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if(in_array($block['type'], array('radio', 'checkbox'))) { |
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$rules['group'] = 'custom_field_'.$block['id']; |
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$rules['errors-container'] = '.mailpoet_error_'.$block['id']; |
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$rules['required-message'] = __('Please select at least one option', 'mailpoet'); |
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} |
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|
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if($block['type'] === 'date') { |
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$rules['group'] = 'custom_field_'.$block['id']; |
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$rules['errors-container'] = '.mailpoet_error_'.$block['id']; |
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} |
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|
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$validation = array(); |
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|
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$rules = array_merge($rules, $extra_rules); |
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|
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if(!empty($rules)) { |
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$rules = array_unique($rules); |
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foreach($rules as $rule => $value) { |
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if(is_bool($value)) { |
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$value = ($value) ? 'true' : 'false'; |
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} |
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$validation[] = 'data-parsley-'.$rule.'="'.$value.'"'; |
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} |
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} |
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return join(' ', $validation); |
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} |
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|
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protected static function renderLabel($block) { |
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$html = ''; |
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if( |
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isset($block['params']['label_within']) |
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&& $block['params']['label_within'] |
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) { |
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return $html; |
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} |
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if(isset($block['params']['label']) |
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&& strlen(trim($block['params']['label'])) > 0) { |
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$html .= '<label class="mailpoet_'.$block['type'].'_label">'; |
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$html .= $block['params']['label']; |
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|
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if(isset($block['params']['required']) && $block['params']['required']) { |
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$html .= ' <span class="mailpoet_required">*</span>'; |
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} |
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|
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$html .= '</label>'; |
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} |
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return $html; |
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} |
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|
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protected static function renderInputPlaceholder($block) { |
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$html = ''; |
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// if the label is displayed as a placeholder, |
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if( |
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isset($block['params']['label_within']) |
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&& $block['params']['label_within'] |
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) { |
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// display only label |
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$html .= ' placeholder="'; |
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$html .= static::getFieldLabel($block); |
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// add an asterisk if it's a required field |
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if(isset($block['params']['required']) && $block['params']['required']) { |
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$html .= ' *'; |
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} |
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$html .= '" '; |
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} |
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return $html; |
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} |
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|
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// return field name depending on block data |
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protected static function getFieldName($block = array()) { |
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if((int)$block['id'] > 0) { |
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return 'cf_'.$block['id']; |
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} else { |
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$obfuscator = new FieldNameObfuscator(); |
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return $obfuscator->obfuscate($block['id']);//obfuscate field name for spambots |
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} |
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} |
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|
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protected static function getFieldLabel($block = array()) { |
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return (isset($block['params']['label']) |
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&& strlen(trim($block['params']['label'])) > 0) |
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? trim($block['params']['label']) : ''; |
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} |
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|
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protected static function getFieldValue($block = array()) { |
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return (isset($block['params']['value']) |
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&& strlen(trim($block['params']['value'])) > 0) |
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? esc_attr(trim($block['params']['value'])) : ''; |
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} |
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|
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protected static function getInputModifiers($block = array()) { |
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$modifiers = array(); |
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|
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if(isset($block['params']['readonly']) && $block['params']['readonly']) { |
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$modifiers[] = 'readonly'; |
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} |
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|
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if(isset($block['params']['disabled']) && $block['params']['disabled']) { |
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$modifiers[] = 'disabled'; |
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} |
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return join(' ', $modifiers); |
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} |
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} |
