<?php
/**
* Abstract EVF_Form_Fields Class
*
* @version 1.0.0
* @package EverestFroms/Abstracts
*/
defined( 'ABSPATH' ) || exit;
/**
* Form fields class.
*/
abstract class EVF_Form_Fields {
/**
* Field name.
*
* @var string
*/
public $name;
/**
* Field links.
*
* @var string
*/
public $links;
/**
* Field type.
*
* @var string
*/
public $type;
/**
* Field Order.
*
* @var string
*/
public $order;
/**
* Field icon.
*
* @var mixed
*/
public $icon = '';
/**
* Field class.
*
* @var string
*/
public $class = '';
/**
* Field addon.
*
* @var string
*/
public $addon;
/**
* Field plan.
*
* @var string
*/
public $plan;
/**
* Form ID.
*
* @var int|mixed
*/
public $form_id;
/**
* Field group.
*
* @var string
*/
public $group = 'general';
/**
* Is available in Pro?
*
* @var boolean
*/
public $is_pro = false;
/**
* Placeholder to hold default value(s) for some field types.
*
* @var mixed
*/
public $defaults;
/**
* Array of form data.
*
* @var array
*/
public $form_data;
/**
* Array of field settings.
*
* @var array
*/
protected $settings = array();
/**
* Constructor.
*/
public function __construct() {
$get_license = evf_get_license_plan();
$this->class = $this->is_pro ? ( false === $get_license ? 'upgrade-modal' : 'evf-upgrade-addon' ) : $this->class;
$this->form_id = isset( $_GET['form_id'] ) ? absint( $_GET['form_id'] ) : false; // phpcs:ignore WordPress.Security.NonceVerification
// Init hooks.
$this->init_hooks();
// Hooks.
add_action( 'everest_forms_builder_fields_options_' . $this->type, array( $this, 'field_options' ) );
add_action( 'everest_forms_builder_fields_preview_' . $this->type, array( $this, 'field_preview' ) );
add_action( 'wp_ajax_everest_forms_new_field_' . $this->type, array( $this, 'field_new' ) );
add_action( 'everest_forms_display_field_' . $this->type, array( $this, 'field_display' ), 10, 3 );
add_action( 'everest_forms_display_edit_form_field_' . $this->type, array( $this, 'edit_form_field_display' ), 10, 3 );
add_action( 'everest_forms_process_validate_' . $this->type, array( $this, 'validate' ), 10, 3 );
add_action( 'everest_forms_process_format_' . $this->type, array( $this, 'format' ), 10, 4 );
add_filter( 'everest_forms_field_properties', array( $this, 'field_prefill_value_property' ), 10, 3 );
add_filter( 'everest_forms_field_exporter_' . $this->type, array( $this, 'field_exporter' ) );
}
/**
* Hook in tabs.
*/
public function init_hooks() {}
/**
* Prefill field value with either fallback or dynamic data.
* Needs to be public (although internal) to be used in WordPress hooks.
*
* @since 1.6.5
*
* @param array $properties Field properties.
* @param array $field Current field specific data.
* @param array $form_data Prepared form data/settings.
*
* @return array Modified field properties.
*/
public function field_prefill_value_property( $properties, $field, $form_data ) {
// Process only for current field.
if ( $this->type !== $field['type'] ) {
return $properties;
}
// Set the form data, so we can reuse it later, even on front-end.
$this->form_data = $form_data;
return $properties;
}
/**
* Get the form fields after they are initialized.
*
* @return array of options
*/
public function get_field_settings() {
return apply_filters( 'everest_forms_get_field_settings_' . $this->type, $this->settings );
}
/**
* Output form fields options.
*
* Loops though the field options array and outputs each field.
*
* @param array $field Field data.
*/
public function field_options( $field ) {
$settings = apply_filters( 'everest_forms_builder_fields_option', $this->get_field_settings() );
foreach ( $settings as $option_key => $option ) {
$this->field_option(
$option_key,
$field,
array(
'markup' => 'open',
)
);
if ( ! empty( $option['field_options'] ) ) {
foreach ( $option['field_options'] as $option_name ) {
$this->field_option( $option_name, $field );
}
}
$this->field_option(
$option_key,
$field,
array(
'markup' => 'close',
)
);
}
}
/**
* Field preview inside the builder.
*
* @since 1.0.0
*
* @param array $field Field data and settings.
*/
public function field_preview( $field ) {}
/**
* Helper function to create field option elements.
*
* Field option elements are pieces that help create a field option.
* They are used to quickly build field options.
*
* @since 1.0.0
*
* @param string $option Field option to render.
* @param array $field Field data and settings.
* @param array $args Field preview arguments.
* @param boolean $echo Print or return the value. Print by default.
*
* @return mixed echo or return string
*/
public function field_element( $option, $field, $args = array(), $echo = true ) {
$id = (string) $field['id'];
$class = ! empty( $args['class'] ) && is_string( $args['class'] ) ? esc_attr( $args['class'] ) : '';
$slug = ! empty( $args['slug'] ) ? sanitize_title( $args['slug'] ) : '';
$data = '';
$output = '';
if ( ! empty( $args['data'] ) ) {
foreach ( $args['data'] as $key => $val ) {
if ( is_array( $val ) ) {
$val = wp_json_encode( $val );
}
$data .= ' data-' . $key . '=\'' . $val . '\'';
}
}
// BW compat for number attrs.
if ( ! empty( $args['min'] ) ) {
$args['attrs']['min'] = esc_attr( $args['min'] );
unset( $args['min'] );
}
if ( ! empty( $args['max'] ) ) {
$args['attrs']['max'] = esc_attr( $args['max'] );
unset( $args['min'] );
}
if ( ! empty( $args['required'] ) && $args['required'] ) {
$args['attrs']['required'] = 'required';
unset( $args['required'] );
}
if ( ! empty( $args['attrs'] ) ) {
foreach ( $args['attrs'] as $arg_key => $val ) {
if ( is_array( $val ) ) {
$val = wp_json_encode( $val );
}
$data .= $arg_key . '=\'' . $val . '\'';
}
}
switch ( $option ) {
// Row.
case 'row':
$output = sprintf( '<div class="everest-forms-field-option-row everest-forms-field-option-row-%s %s" id="everest-forms-field-option-row-%s-%s" data-field-id="%s" %s>%s</div>', $slug, $class, $id, $slug, $id, $data, $args['content'] );
break;
// Icon.
case 'icon':
$element_tooltip = isset( $args['tooltip'] ) ? $args['tooltip'] : 'Edit Label';
$icon = isset( $args['icon'] ) ? $args['icon'] : 'dashicons-edit';
$output .= sprintf( ' <i class="dashicons %s everest-forms-icon %s" title="%s" %s></i>', esc_attr( $icon ), $class, esc_attr( $element_tooltip ), $data );
break;
// Label.
case 'label':
$output = sprintf( '<label for="everest-forms-field-option-%s-%s" class="%s" %s>%s', $id, $slug, $class, $data, esc_html( $args['value'] ) );
if ( isset( $args['tooltip'] ) && ! empty( $args['tooltip'] ) ) {
$output .= ' ' . sprintf( '<i class="dashicons dashicons-editor-help everest-forms-help-tooltip" title="%s"></i>', esc_attr( $args['tooltip'] ) );
}
if ( isset( $args['after_tooltip'] ) && ! empty( $args['after_tooltip'] ) ) {
$output .= $args['after_tooltip'];
}
$output .= '</label>';
break;
// Text input.
case 'text':
$type = ! empty( $args['type'] ) ? esc_attr( $args['type'] ) : 'text';
$placeholder = ! empty( $args['placeholder'] ) ? esc_attr( $args['placeholder'] ) : '';
$before = ! empty( $args['before'] ) ? '<span class="before-input">' . esc_html( $args['before'] ) . '</span>' : '';
if ( ! empty( $before ) ) {
$class .= ' has-before';
}
$output = sprintf( '%s<input type="%s" class="widefat %s" id="everest-forms-field-option-%s-%s" name="form_fields[%s][%s]" value="%s" placeholder="%s" %s %s>', $before, $type, $class, $id, $slug, $id, $slug, esc_attr( $args['value'] ), $placeholder, $data, apply_filters( 'evf_field_readonly_attribute', ( 'meta-key' === $args['slug'] ? 'readonly' : '' ), $args ) );
break;
// Textarea.
case 'textarea':
$rows = ! empty( $args['rows'] ) ? (int) $args['rows'] : '3';
$output = sprintf( '<textarea class="widefat %s" id="everest-forms-field-option-%s-%s" name="form_fields[%s][%s]" rows="%s" %s>%s</textarea>', $class, $id, $slug, $id, $slug, $rows, $data, $args['value'] );
break;
// Checkbox.
case 'checkbox':
$checked = checked( '1', $args['value'], false );
$output = sprintf( '<input type="checkbox" class="widefat %s" id="everest-forms-field-option-%s-%s" name="form_fields[%s][%s]" value="1" %s %s>', $class, $id, $slug, $id, $slug, $checked, $data );
$output .= sprintf( '<label for="everest-forms-field-option-%s-%s" class="inline">%s', $id, $slug, $args['desc'] );
if ( isset( $args['tooltip'] ) && ! empty( $args['tooltip'] ) ) {
$output .= ' ' . sprintf( '<i class="dashicons dashicons-editor-help everest-forms-help-tooltip" title="%s"></i>', esc_attr( $args['tooltip'] ) );
}
$output .= '</label>';
break;
// Toggle.
case 'toggle':
$checked = checked( '1', $args['value'], false );
$output .= sprintf( '<div class="evf-toggle-section">' );
$output .= sprintf( '<span class="everest-forms-toggle-form">' );
$output .= sprintf( '<input type="checkbox" class="widefat %s" id="everest-forms-field-option-%s-%s" name="form_fields[%s][%s]" value="1" %s %s>', $class, $id, $slug, $id, $slug, $checked, $data );
$output .= sprintf( '<span class="slider round"></span>' );
$output .= sprintf( '</span>' );
$output .= sprintf( '<label for="everest-forms-field-option-%s-%s" class="inline">%s', $id, $slug, $args['desc'] );
if ( isset( $args['tooltip'] ) && ! empty( $args['tooltip'] ) ) {
$output .= ' ' . sprintf( '<i class="dashicons dashicons-editor-help everest-forms-help-tooltip" title="%s"></i>', esc_attr( $args['tooltip'] ) );
}
$output .= '</label>';
$output .= sprintf( '</div>' );
break;
// Select.
case 'select':
$options = $args['options'];
$value = isset( $args['value'] ) ? $args['value'] : '';
$is_multiple = isset( $args['multiple'] ) && true === $args['multiple'];
if ( true === $is_multiple ) {
$output = sprintf( '<select class="widefat %s" id="everest-forms-field-option-%s-%s" name="form_fields[%s][%s][]" %s multiple>', $class, $id, $slug, $id, $slug, $data );
} else {
$output = sprintf( '<select class="widefat %s" id="everest-forms-field-option-%s-%s" name="form_fields[%s][%s]" %s >', $class, $id, $slug, $id, $slug, $data );
}
foreach ( $options as $key => $option_value ) {
if ( true === $is_multiple && is_array( $value ) ) {
$selected_value = in_array( $key, $value, true ) ? 'selected="selected"' : '';
} else {
$selected_value = ( $value == $key ) ? 'selected="selected"' : '';
}
$output .= sprintf( '<option value="%s" %s>%s</option>', esc_attr( $key ), $selected_value, $option_value );
}
$output .= '</select>';
break;
// Radio.
case 'radio':
$options = $args['options'];
$default = isset( $args['default'] ) ? $args['default'] : '';
$output = '<label>' . $args['desc'];
if ( isset( $args['tooltip'] ) && ! empty( $args['tooltip'] ) ) {
$output .= ' ' . sprintf( '<i class="dashicons dashicons-editor-help everest-forms-help-tooltip" title="%s"></i></label>', esc_attr( $args['tooltip'] ) );
} else {
$output .= '</label>';
}
$output .= '<ul>';
foreach ( $options as $key => $option ) {
$output .= '<li>';
$output .= sprintf( '<label><input type="radio" class="widefat %s" id="everest-forms-field-option-%s-%s-%s" value="%s" name="form_fields[%s][%s]" %s %s>%s</label>', $class, $id, $slug, $key, $key, $id, $slug, $data, checked( $key, $default, false ), $option );
$output .= '</li>';
}
$output .= '</ul>';
break;
}
if ( $echo ) {
echo wp_kses( $output, evf_get_allowed_html_tags( 'builder' ) );
} else {
return $output;
}
}
/**
* Helper function to create common field options that are used frequently.
*
* @since 1.0.0
*
* @param string $option Option.
* @param array $field Field data.
* @param array $args Arguments.
* @param boolean $echo True to echo.
*
* @return mixed echo or return string
*/
public function field_option( $option, $field, $args = array(), $echo = true ) {
$output = '';
$markup = ! empty( $args['markup'] ) ? $args['markup'] : 'open';
$class = ! empty( $args['class'] ) ? esc_html( $args['class'] ) : '';
if ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'open' === $markup ) {
do_action( "everest_forms_field_options_before_{$option}", $field, $this );
} elseif ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'close' === $markup ) {
do_action( "everest_forms_field_options_bottom_{$option}", $field, $this );
}
switch ( $option ) {
/**
* Basic Fields.
*/
/*
* Basic Options markup.
*/
case 'basic-options':
if ( 'open' === $markup ) {
if ( $echo ) {
printf( '<div class="everest-forms-field-option-group everest-forms-field-option-group-basic open" id="everest-forms-field-option-basic-%s">', esc_attr( $field['id'] ) );
printf( '<a href="#" class="everest-forms-field-option-group-toggle">%s<span> (ID #%s)</span> <i class="handlediv"></i></a>', esc_html( $this->name ), esc_html( $field['id'] ) );
printf( '<div class="everest-forms-field-option-group-inner %s">', esc_attr( $class ) );
} else {
$output = sprintf( '<div class="everest-forms-field-option-group everest-forms-field-option-group-basic open" id="everest-forms-field-option-basic-%s">', $field['id'] );
$output .= sprintf( '<a href="#" class="everest-forms-field-option-group-toggle">%s<span> (ID #%s)</span> <i class="handlediv"></i></a>', $this->name, $field['id'] );
$output .= sprintf( '<div class="everest-forms-field-option-group-inner %s">', $class );
}
} elseif ( $echo ) {
echo '</div></div>';
} else {
$output = '</div></div>';
}
break;
/*
* Field Label.
*/
case 'label':
$value = ! empty( $field['label'] ) ? esc_attr( $field['label'] ) : '';
$tooltip = esc_html__( 'Enter text for the form field label. This is recommended and can be hidden in the Advanced Settings.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'label',
'value' => esc_html__( 'Label', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'label',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'label',
'content' => $output,
),
$echo
);
break;
/*
* Field Meta.
*/
case 'meta':
$value = ! empty( $field['meta-key'] ) ? esc_attr( $field['meta-key'] ) : evf_get_meta_key_field_option( $field );
$tooltip = esc_html__( 'Enter meta key to be stored in database.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'meta-key',
'value' => esc_html__( 'Meta Key', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'meta-key',
'class' => 'evf-input-meta-key',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'meta-key',
'content' => $output,
),
$echo
);
break;
/*
* Field Description.
*/
case 'description':
$value = ! empty( $field['description'] ) ? esc_attr( $field['description'] ) : '';
$tooltip = esc_html__( 'Enter text for the form field description.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'description',
'value' => esc_html__( 'Description', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'textarea',
$field,
array(
'slug' => 'description',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'description',
'content' => $output,
),
$echo
);
break;
/*
* Field Required toggle.
*/
case 'required':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$value = isset( $field['required'] ) ? $field['required'] : $default;
$tooltip = esc_html__( 'Check this option to mark the field required. A form will not submit unless all required fields are provided.', 'everest-forms' );
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'required',
'value' => $value,
'desc' => esc_html__( 'Required', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'required',
'content' => $output,
),
$echo
);
break;
/*
* Field Required toggle.
*/
case 'required_field_message_setting':
$default = ! empty( $args['default'] ) ? $args['default'] : 'global';
if ( isset( $field['required_field_message_setting'] ) ) {
if ( 'global' === $field['required_field_message_setting'] ) {
$value = $field['required_field_message_setting'];
} elseif ( 'individual' === $field['required_field_message_setting'] ) {
$value = $field['required_field_message_setting'];
}
} elseif ( ! empty( $field['required-field-message'] ) ) {
$value = 'individual';
} else {
$value = $default;
}
$output = $this->field_element(
'radio',
$field,
array(
'slug' => 'required_field_message_setting',
'default' => $value,
'desc' => '',
'options' => array(
'global' => esc_html__( 'Show Required Message From Global Setting', 'everest-forms' ),
'individual' => esc_html__( 'Custom Required Message', 'everest-forms' ),
),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'required_field_message_setting',
'class' => isset( $field['required'] ) ? '' : 'hidden',
'content' => $output,
),
$echo
);
break;
/**
* Required Field Message.
*/
case 'required_field_message':
$has_sub_fields = false;
$sub_fields = array();
$required_validation = get_option( 'everest_forms_required_validation' );
if ( in_array( $field['type'], array( 'number', 'email', 'url', 'phone' ), true ) ) {
$required_validation = get_option( 'everest_forms_' . $field['type'] . '_validation' );
}
$hidden = true;
if ( isset( $field['required_field_message_setting'], $field['required'] ) ) {
if ( 'global' === $field['required_field_message_setting'] ) {
$hidden = true;
} elseif ( 'individual' === $field['required_field_message_setting'] ) {
$hidden = false;
}
} elseif ( ! empty( $field['required-field-message'] ) && isset( $field['required'] ) ) {
$hidden = false;
}
if ( 'likert' === $field['type'] ) {
$has_sub_fields = true;
$likert_rows = isset( $field['likert_rows'] ) ? $field['likert_rows'] : array();
foreach ( $likert_rows as $row_number => $row_label ) {
$row_slug = 'required-field-message-' . $row_number;
$sub_fields[ $row_slug ] = array(
'label' => array(
'value' => $row_label,
'tooltip' => esc_html__( 'Enter a message to show for this row if it\'s required.', 'everest-forms' ),
),
'text' => array(
'value' => isset( $field[ $row_slug ] ) ? esc_attr( $field[ $row_slug ] ) : '',
),
);
}
} elseif ( 'address' === $field['type'] ) {
$has_sub_fields = true;
$sub_fields = array(
'required-field-message-address1' => array(
'label' => array(
'value' => esc_html__( 'Address Line 1', 'everest-forms' ),
'tooltip' => esc_html__( 'Enter a message to show for Address Line 1 if it\'s required.', 'everest-forms' ),
),
'text' => array(
'value' => isset( $field['required-field-message-address1'] ) ? esc_attr( $field['required-field-message-address1'] ) : '',
),
),
'required-field-message-city' => array(
'label' => array(
'value' => esc_html__( 'City', 'everest-forms' ),
'tooltip' => esc_html__( 'Enter a message to show for City if it\'s required.', 'everest-forms' ),
),
'text' => array(
'value' => isset( $field['required-field-message-city'] ) ? esc_attr( $field['required-field-message-city'] ) : '',
),
),
'required-field-message-state' => array(
'label' => array(
'value' => esc_html__( 'State / Province / Region', 'everest-forms' ),
'tooltip' => esc_html__( 'Enter a message to show for State/Province/Region if it\'s required.', 'everest-forms' ),
),
'text' => array(
'value' => isset( $field['required-field-message-state'] ) ? esc_attr( $field['required-field-message-state'] ) : '',
),
),
'required-field-message-postal' => array(
'label' => array(
'value' => esc_html__( 'Zip / Postal Code', 'everest-forms' ),
'tooltip' => esc_html__( 'Enter a message to show for Zip/Postal Code if it\'s required.', 'everest-forms' ),
),
'text' => array(
'value' => isset( $field['required-field-message-postal'] ) ? esc_attr( $field['required-field-message-postal'] ) : '',
),
),
'required-field-message-country' => array(
'label' => array(
'value' => esc_html__( 'Country', 'everest-forms' ),
'tooltip' => esc_html__( 'Enter a message to show for Country if it\'s required.', 'everest-forms' ),
),
'text' => array(
'value' => isset( $field['required-field-message-country'] ) ? esc_attr( $field['required-field-message-country'] ) : '',
),
),
);
}
if ( true === $has_sub_fields ) {
$sub_field_output_array = array();
foreach ( $sub_fields as $sub_field_slug => $sub_field_data ) {
$value = isset( $field['required-field-message'] ) ? esc_attr( $field['required-field-message'] ) : '';
$tooltip = esc_html__( 'Enter a message to show for this field if it\'s required.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => $sub_field_slug,
'value' => $sub_field_data['label']['value'],
'tooltip' => $sub_field_data['label']['tooltip'],
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => $sub_field_slug,
'value' => $sub_field_data['text']['value'],
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => $sub_field_slug,
'content' => $output,
),
false
);
$sub_field_output_array[] = $output;
}
$output = implode( '', $sub_field_output_array );
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'required-field-message',
'class' => false === $hidden ? '' : 'hidden',
'content' => $output,
),
$echo
);
} else {
$value = isset( $field['required-field-message'] ) ? esc_attr( $field['required-field-message'] ) : '';
$tooltip = esc_html__( 'Enter a message to show for this field if it\'s required.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'required-field-message',
'value' => esc_html__( 'Required Field Message', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'required-field-message',
'value' => $value,
'class' => 'everest-forms-field-option-row',
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'required-field-message',
'class' => false === $hidden ? '' : 'hidden',
'content' => $output,
),
$echo
);
}
break;
/**
* Field Visibilty.
*/
case 'field_visiblity':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$readonly_value = isset( $field['readonly_field_visibility'] ) ? $field['readonly_field_visibility'] : $default;
$hidden_value = isset( $field['hidden_field_visibility'] ) ? $field['hidden_field_visibility'] : $default;
$tooltip = esc_html__( 'Check this option to mark the field readonly and hidden.', 'everest-forms' );
$label = $this->field_element(
'label',
$field,
array(
'slug' => 'field_visibility',
'value' => esc_html__( 'Field Visibility', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$readonly = $this->field_element(
'toggle',
$field,
array(
'slug' => 'readonly_field_visibility',
'value' => $readonly_value,
'class' => 'field_visibility_readonly',
'desc' => esc_html__( 'Readonly ', 'everest-forms' ),
),
false
);
$hidden = $this->field_element(
'toggle',
$field,
array(
'slug' => 'hidden_field_visibility',
'value' => $hidden_value,
'class' => 'field_visibility_hidden',
'desc' => esc_html__( 'Hidden', 'everest-forms' ),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'field_visiblity',
'content' => $label . '' . $readonly . ' ' . $hidden,
),
$echo
);
break;
/**
* No Duplicates.
*/
case 'no_duplicates':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$value = ! empty( $field['no_duplicates'] ) ? esc_attr( $field['no_duplicates'] ) : '';
$tooltip = esc_html__( 'Select this option to limit user input to unique values only. This will require that a value entered in a field does not currently exist in the entry database for that field..', 'everest-forms' );
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'no_duplicates',
'value' => $value,
'desc' => esc_html__( 'Validate as unique', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'no_duplicates',
'content' => $output,
),
$echo
);
break;
case 'validate_message':
$toggle = '';
$tooltip = esc_html__( 'if the form submission failed it will show this message.', 'everest-forms' );
$value = ! empty( $field['validate_message'] ) ? esc_attr( $field['validate_message'] ) : 'This field value needs to be unique.';
// Build output.
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'validate_message',
'value' => esc_html__( 'Validation Message for Duplicate', 'everest-forms' ),
'tooltip' => $tooltip,
'after_tooltip' => $toggle,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'validate_message',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'validate_message',
'content' => $output,
'class' => isset( $field['no_duplicates'] ) ? '' : 'hidden',
),
$echo
);
break;
/**
* No Duplicates.
*/
case 'show_tooltip':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$value = ! empty( $field['show_tooltip'] ) ? esc_attr( $field['show_tooltip'] ) : '';
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'show_tooltip',
'value' => $value,
'desc' => esc_html__( 'Enable Tooltip', 'everest-forms' ),
'tooltip' => esc_html__( 'Check this option to show the form field tooltip.', 'everest-forms' ),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'show_tooltip',
'content' => $output,
),
$echo
);
$description_value = ! empty( $field['tooltip_description'] ) ? esc_attr( $field['tooltip_description'] ) : '';
$output = $this->field_element(
'textarea',
$field,
array(
'slug' => 'tooltip_description',
'value' => $description_value,
'desc' => esc_html__( 'Enable Tooltip', 'everest-forms' ),
'attrs' => array(
'placeholder' => esc_html__( 'Enter the text for tooltip description.', 'everest-forms' ),
),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'tooltip_description',
'content' => $output,
),
$echo
);
break;
/**
* No Duplicates.
*/
case 'autocomplete_address':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$value = ! empty( $field['autocomplete_address'] ) ? esc_attr( $field['autocomplete_address'] ) : '';
$tooltip = esc_html__( 'Check this option to autofill address field.', 'everest-forms' );
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'autocomplete_address',
'value' => $value,
'desc' => esc_html__( 'Enable Autocomplete Address Field', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'autocomplete_address',
'content' => $output,
),
$echo
);
break;
case 'address_style':
$default = ! empty( $args['default'] ) ? $args['default'] : 'none';
$tooltip = esc_html__( 'Select the style', 'everest-forms' );
$value = ! empty( $field['address_style'] ) ? esc_attr( $field['address_style'] ) : '';
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'address_style',
'value' => esc_html__( 'Style', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'select',
$field,
array(
'slug' => 'address_style',
'value' => $value,
'tooltip' => $tooltip,
'options' => array(
'address' => esc_html__( 'Address', 'everest-forms' ),
'map' => esc_html__( 'Map', 'everest-forms' ),
'address_with_map' => esc_html( 'Address With Map' ),
),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'address_style',
'content' => $output,
),
$echo
);
break;
/*
* Code Block.
*/
case 'code':
$value = ! empty( $field['code'] ) ? esc_attr( $field['code'] ) : '';
$tooltip = esc_html__( 'Enter code for the form field.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'code',
'value' => esc_html__( 'Code', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'textarea',
$field,
array(
'slug' => 'code',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'code',
'content' => $output,
),
$echo
);
break;
/*
* Choices.
*/
case 'choices':
$class = array();
$label = ! empty( $args['label'] ) ? esc_html( $args['label'] ) : esc_html__( 'Choices', 'everest-forms' );
$choices = ! empty( $field['choices'] ) ? $field['choices'] : $this->defaults;
$input_type = in_array( $field['type'], array( 'radio', 'select', 'payment-multiple' ), true ) ? 'radio' : 'checkbox';
if ( ! empty( $field['show_values'] ) ) {
$class[] = 'show-values';
}
if ( ! empty( $field['choices_images'] ) ) {
$class[] = 'show-images';
}
if ( ! empty( $field['multiple_choices'] ) ) {
$input_type = 'checkbox';
}
// Add bulk options toggle handle.
$bulk_add_enabled = apply_filters( 'evf_bulk_add_enabled', true );
$licensed = ( false === evf_get_license_plan() ) ? false : true;
$upgradable_feature_class = ( true === $licensed ) ? '' : 'evf-upgradable-feature';
$bulk_options_toggle_handle = sprintf( '<a href="#" class="evf-toggle-bulk-options after-label-description %s">%s</a>', esc_attr( $upgradable_feature_class ), esc_html__( 'Bulk Add', 'everest-forms' ) );
// Field label.
$field_label = $this->field_element(
'label',
$field,
array(
'slug' => 'choices',
'value' => $label,
'tooltip' => esc_html__( 'Add choices for the form field.', 'everest-forms' ),
'after_tooltip' => $bulk_options_toggle_handle, // @todo Bulk import and export for choices.
)
);
$field_content = '';
if ( true === $bulk_add_enabled && true === $licensed ) {
$field_content .= $this->field_option(
'add_bulk_options',
$field,
array(
'class' => 'everest-forms-hidden',
)
);
}
if ( 'select' === $field['type'] ) {
$selection_btn = array();
$selection_types = array(
'single' => array(
'type' => 'radio',
'label' => esc_html__( 'Single Selection', 'everest-forms' ),
),
'multiple' => array(
'type' => 'checkbox',
'label' => esc_html__( 'Multiple Selection', 'everest-forms' ),
),
);
$active_type = ! empty( $field['multiple_choices'] ) && '1' === $field['multiple_choices'] ? 'multiple' : 'single';
foreach ( $selection_types as $key => $selection_type ) {
$selection_btn[ $key ] = '<span data-selection="' . esc_attr( $key ) . '" data-type="' . esc_attr( $selection_type['type'] ) . '" class="flex everest-forms-btn ' . ( $active_type === $key ? 'is-active' : '' ) . ' ' . ( false === $licensed && 'multiple' === $key ? 'upgrade-modal' : '' ) . '" data-feature="' . esc_html__( 'Multiple selection', 'everest-forms' ) . '">' . esc_html( $selection_type['label'] ) . '</span>';
}
$field_content .= sprintf(
'<div class="flex everest-forms-btn-group everest-forms-btn-group--inline"><input type="hidden" id="everest-forms-field-option-%1$s-multiple_choices" name="form_fields[%1$s][multiple_choices]" value="%2$s" />%3$s</div>',
esc_attr( $field['id'] ),
! empty( $field['multiple_choices'] ) && '1' === $field['multiple_choices'] ? 1 : 0,
implode( '', $selection_btn )
);
}
// Field contents.
$field_content .= sprintf(
'<ul data-next-id="%s" class="evf-choices-list %s" data-field-id="%s" data-field-type="%s">',
max( array_keys( $choices ) ) + 1,
evf_sanitize_classes( $class, true ),
$field['id'],
$this->type
);
foreach ( $choices as $key => $choice ) {
$default = ! empty( $choice['default'] ) ? $choice['default'] : '';
$name = sprintf( 'form_fields[%s][choices][%s]', $field['id'], $key );
$image = ! empty( $choice['image'] ) ? $choice['image'] : '';
// BW compatibility for value in payment fields.
if ( ! empty( $field['amount'][ $key ]['value'] ) ) {
$choice['value'] = evf_format_amount( evf_sanitize_amount( $field['amount'][ $key ]['value'] ) );
}
$field_content .= sprintf( '<li data-key="%1$d">', absint( $key ) );
$field_content .= '<span class="sort"><svg width="18" height="18" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" role="img" aria-hidden="true" focusable="false"><path d="M13,8c0.6,0,1-0.4,1-1s-0.4-1-1-1s-1,0.4-1,1S12.4,8,13,8z M5,6C4.4,6,4,6.4,4,7s0.4,1,1,1s1-0.4,1-1S5.6,6,5,6z M5,10 c-0.6,0-1,0.4-1,1s0.4,1,1,1s1-0.4,1-1S5.6,10,5,10z M13,10c-0.6,0-1,0.4-1,1s0.4,1,1,1s1-0.4,1-1S13.6,10,13,10z M9,6 C8.4,6,8,6.4,8,7s0.4,1,1,1s1-0.4,1-1S9.6,6,9,6z M9,10c-0.6,0-1,0.4-1,1s0.4,1,1,1s1-0.4,1-1S9.6,10,9,10z"></path></svg></span>';
$field_content .= sprintf( '<input type="%1$s" name="%2$s[default]" class="default" value="1" %3$s>', $input_type, $name, checked( '1', $default, false ) );
$field_content .= '<div class="evf-choice-list-input">';
$field_content .= sprintf( '<input type="text" name="%1$s[label]" value="%2$s" class="label" data-key="%3$s">', $name, esc_attr( $choice['label'] ), absint( $key ) );
if ( in_array( $field['type'], array( 'payment-multiple', 'payment-checkbox' ), true ) ) {
$field_content .= sprintf( '<input type="text" name="%1$s[value]" value="%2$s" class="value evf-money-input" placeholder="%3$s">', $name, esc_attr( $choice['value'] ), evf_format_amount( 0 ) );
} else {
$field_content .= sprintf( '<input type="text" name="%1$s[value]" value="%2$s" class="value">', $name, esc_attr( $choice['value'] ) );
}
$field_content .= '</div>';
$field_content .= '<a class="add" href="#"><i class="dashicons dashicons-plus-alt"></i></a>';
$field_content .= '<a class="remove" href="#"><i class="dashicons dashicons-dismiss"></i></a>';
$field_content .= '<div class="everest-forms-attachment-media-view">';
$field_content .= sprintf( '<input type="hidden" class="source" name="%s[image]" value="%s">', $name, esc_url_raw( $image ) );
$field_content .= sprintf( '<button type="button" class="upload-button button-add-media"%s>%s</button>', ! empty( $image ) ? ' style="display:none;"' : '', esc_html__( 'Upload Image', 'everest-forms' ) );
$field_content .= '<div class="thumbnail thumbnail-image">';
if ( ! empty( $image ) ) {
$field_content .= sprintf( '<img class="attachment-thumb" src="%1$s">', esc_url_raw( $image ) );
}
$field_content .= '</div>';
$field_content .= sprintf( '<div class="actions"%s>', empty( $image ) ? ' style="display:none;"' : '' );
$field_content .= sprintf( '<button type="button" class="button remove-button">%1$s</button>', esc_html__( 'Remove', 'everest-forms' ) );
$field_content .= sprintf( '<button type="button" class="button upload-button">%1$s</button>', esc_html__( 'Change image', 'everest-forms' ) );
$field_content .= '</div>';
$field_content .= '</div>';
$field_content .= '</li>';
}
$field_content .= '</ul>';
// Final field output.
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'choices',
'content' => $field_label . $field_content,
),
$echo
);
break;
/*
* Plan Choices.
*
* @since xx.xx.xx
*/
case 'plan_choices':
$class = array();
$label = ! empty( $args['label'] ) ? esc_html( $args['label'] ) : esc_html__( 'Plans', 'everest-forms' );
$choices = ! empty( $field['choices'] ) ? $field['choices'] : $this->defaults;
$input_type = 'radio';
if ( ! empty( $field['show_values'] ) ) {
$class[] = 'show-values';
}
if ( ! empty( $field['choices_images'] ) ) {
$class[] = 'show-images';
}
// Field label.
$field_label = $this->field_element(
'label',
$field,
array(
'slug' => 'choices',
'value' => $label,
'tooltip' => esc_html__( 'Add choices for the form field.', 'everest-forms' ),
)
);
$field_content = '';
// Field contents.
$field_content .= sprintf(
'<ul data-next-id="%s" class="evf-choices-list %s" data-field-id="%s" data-field-type="%s">',
max( array_keys( $choices ) ) + 1,
evf_sanitize_classes( $class, true ),
$field['id'],
$this->type
);
foreach ( $choices as $key => $choice ) {
$default = ! empty( $choice['default'] ) ? $choice['default'] : '';
$name = sprintf( 'form_fields[%s][choices][%s]', $field['id'], $key );
$image = ! empty( $choice['image'] ) ? $choice['image'] : '';
// BW compatibility for value in payment fields.
if ( ! empty( $field['amount'][ $key ]['value'] ) ) {
$choice['value'] = evf_format_amount( evf_sanitize_amount( $field['amount'][ $key ]['value'] ) );
}
$interval_count = isset( $choice['interval_count'] ) ? $choice['interval_count'] : 1;
$recurring_period = isset( $choice['recurring_period'] ) ? $choice['recurring_period'] : 'day';
$trail_interval_count = isset( $choice['trail_interval_count'] ) ? $choice['trail_interval_count'] : 1;
$trail_recurring_period = isset( $choice['trail_recurring_period'] ) ? $choice['trail_recurring_period'] : 'day';
$field_content .= sprintf( '<li data-key="%1$d">', absint( $key ) );
$field_content .= '<span class="sort"><svg width="18" height="18" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 18 18" role="img" aria-hidden="true" focusable="false"><path d="M13,8c0.6,0,1-0.4,1-1s-0.4-1-1-1s-1,0.4-1,1S12.4,8,13,8z M5,6C4.4,6,4,6.4,4,7s0.4,1,1,1s1-0.4,1-1S5.6,6,5,6z M5,10 c-0.6,0-1,0.4-1,1s0.4,1,1,1s1-0.4,1-1S5.6,10,5,10z M13,10c-0.6,0-1,0.4-1,1s0.4,1,1,1s1-0.4,1-1S13.6,10,13,10z M9,6 C8.4,6,8,6.4,8,7s0.4,1,1,1s1-0.4,1-1S9.6,6,9,6z M9,10c-0.6,0-1,0.4-1,1s0.4,1,1,1s1-0.4,1-1S9.6,10,9,10z"></path></svg></span>';
$field_content .= sprintf( '<input type="%1$s" name="%2$s[default]" class="default" value="1" %3$s>', $input_type, $name, checked( '1', $default, false ) );
$field_content .= '<div class="evf-choice-list-input">';
$field_content .= sprintf( '<input type="text" name="%1$s[label]" value="%2$s" class="label" data-key="%3$s">', $name, esc_attr( $choice['label'] ), absint( $key ) );
$field_content .= sprintf( '<input type="text" name="%1$s[value]" value="%2$s" class="value evf-money-input" placeholder="%3$s">', $name, esc_attr( $choice['value'] ), evf_format_amount( 0 ) );
$field_content .= '</div>';
$field_content .= '<a class="add" href="#"><i class="dashicons dashicons-plus-alt"></i></a>';
$field_content .= '<a class="remove" href="#"><i class="dashicons dashicons-dismiss"></i></a>';
$field_content .= '<div class="evf-subscription-plan-sub-details">';
// Recurring Details.
$field_content .= sprintf( '<h2>%s</h2>', __( 'Recurring Details', 'everest-forms-pro' ) );
$field_content .= '<input value="' . esc_attr( $interval_count ) . '" type="number" name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'interval_count' ) . '" >';
$field_content .= '<select name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'recurring_period' ) . '">';
$periods = array(
'day' => __( 'Day(s)', 'everest-forms' ),
'week' => __( 'Week(s)', 'everest-forms' ),
'month' => __( 'Month(s)', 'everest-forms' ),
'year' => __( 'Year(s)', 'everest-forms' ),
);
foreach ( $periods as $id => $label ) {
$selected = '';
if ( $recurring_period === $id ) {
$selected = 'selected=selected';
}
$field_content .= '<option value="' . esc_attr( $id ) . '" ' . $selected . '>' . esc_html( $label ) . '</option>';
}
$field_content .= '</select>';
$field_content .= '</div>';
// EnableTrail period.
$trail_period_enable = isset( $choice['trail_period_enable'] ) ? $choice['trail_period_enable'] : false;
$field_content .= '<div class="evf-toggle-section evf-form-builder-toggle evf-trail-period-wrapper">';
$field_content .= sprintf( '<label for="evf-toggle-type-trail-period">%s</label>', __( 'Enable Trial Period', 'everest-forms' ) );
$field_content .= sprintf( '<div><span class="everest-forms-toggle-form">' );
$field_content .= '<input class="evf-enable-trial-period" type="checkbox" value="1" name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'trail_period_enable' ) . '"';
$checked = checked( '1', $trail_period_enable, false );
$field_content .= '' . $checked . '/>';
$field_content .= '<span class="slider round"></span>';
$field_content .= '</span></div>';
$field_content .= '</div>';
// Trial period details.
$field_content .= '<div class="evf-subscription-plan-sub-details evf-subscription-trail-period-option" style="display:none;">';
$field_content .= sprintf( '<h2>%s</h2>', __( 'Trial Period Details', 'everest-forms' ) );
$field_content .= '<input value="' . esc_attr( $trail_interval_count ) . '" type="number" name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'trail_interval_count' ) . '" >';
$field_content .= '<select name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'trail_recurring_period' ) . '">';
$periods = array(
'day' => __( 'Day(s)', 'everest-forms' ),
'week' => __( 'Week(s)', 'everest-forms' ),
'month' => __( 'Month(s)', 'everest-forms' ),
'year' => __( 'Year(s)', 'everest-forms' ),
);
foreach ( $periods as $id => $label ) {
$selected = '';
if ( $trail_recurring_period === $id ) {
$selected = 'selected=selected';
}
$field_content .= '<option value="' . esc_attr( $id ) . '" ' . $selected . '>' . esc_html( $label ) . '</option>';
}
$field_content .= '</select>';
$field_content .= '</div>';
// TO enable exact date for subscription expiry.
$subscription_expiry_enable = isset( $choice['subscription_expiry_enable'] ) ? $choice['subscription_expiry_enable'] : false;
$subscription_expiry_date = isset( $choice['subscription_expiry_date'] ) ? $choice['subscription_expiry_date'] : '';
$field_content .= '<div class="evf-toggle-section evf-form-builder-toggle evf-expiry-date-wrapper">';
$field_content .= sprintf( '<label for="evf-toggle-type-expiry-date">%s</label>', __( 'Enable Expiry Date', 'everest-forms' ) );
$field_content .= sprintf( '<span class="everest-forms-toggle-form">' );
$field_content .= '<input class="evf-enable-expiry-date" type="checkbox" value="1" name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'subscription_expiry_enable' ) . '"';
$expiry_checked = checked( '1', $subscription_expiry_enable, false );
$field_content .= '' . $expiry_checked . '/>';
$field_content .= '<span class="slider round"></span>';
$field_content .= '</div>';
$field_content .= '<div class="evf-subscription-expiry-date-field evf-subscription-expiry-option" >';
$field_content .= '<input type="text" value="' . esc_attr( $subscription_expiry_date ) . '" name="' . sprintf( 'form_fields[%s][choices][%s][%s]', $field['id'], $key, 'subscription_expiry_date' ) . '" data-field="options" class="evf-general-setting-field evf-radio-subscription-expiry-input evf-subscription-expiry-date evf-flatpickr-field regular-text without_icon flatpickr-input" data-date-format="Y-m-d" data-locale="en" readonly="readonly" />';
$field_content .= '</div>';
$field_content .= '<div class="everest-forms-attachment-media-view">';
$field_content .= sprintf( '<input type="hidden" class="source" name="%s[image]" value="%s">', $name, esc_url_raw( $image ) );
$field_content .= sprintf( '<button type="button" class="upload-button button-add-media"%s>%s</button>', ! empty( $image ) ? ' style="display:none;"' : '', esc_html__( 'Upload Image', 'everest-forms' ) );
$field_content .= '<div class="thumbnail thumbnail-image">';
if ( ! empty( $image ) ) {
$field_content .= sprintf( '<img class="attachment-thumb" src="%1$s">', esc_url_raw( $image ) );
}
$field_content .= '</div>';
$field_content .= sprintf( '<div class="actions"%s>', empty( $image ) ? ' style="display:none;"' : '' );
$field_content .= sprintf( '<button type="button" class="button remove-button">%1$s</button>', esc_html__( 'Remove', 'everest-forms' ) );
$field_content .= sprintf( '<button type="button" class="button upload-button">%1$s</button>', esc_html__( 'Change image', 'everest-forms' ) );
$field_content .= '</div>';
$field_content .= '</div>';
$field_content .= '</li>';
}
$field_content .= '</ul>';
// Final field output.
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'choices',
'content' => $field_label . $field_content,
),
$echo
);
break;
/*
* Choices Images.
*/
case 'choices_images':
$field_content = sprintf(
'<div class="notice notice-warning%s"><p>%s</p></div>',
empty( $field['choices_images'] ) ? ' hidden' : '',
esc_html__( 'For best results, images should be square and at least 200 × 160 pixels or smaller.', 'everest-forms' )
);
$field_content .= $this->field_element(
'toggle',
$field,
array(
'slug' => 'choices_images',
'value' => isset( $field['choices_images'] ) ? '1' : '0',
'desc' => esc_html__( 'Use image choices', 'everest-forms' ),
'tooltip' => esc_html__( 'Check this option to enable using images with the choices.', 'everest-forms' ),
),
false
);
// Final field output.
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'choices_images',
'content' => $field_content,
),
$echo
);
break;
/**
* Add bulk options.
*/
case 'add_bulk_options':
$class = ! empty( $args['class'] ) ? esc_attr( $args['class'] ) : '';
$label = ! empty( $args['label'] ) ? esc_html( $args['label'] ) : esc_html__( 'Add Bulk Options', 'everest-forms' );
// Field label.
$field_label = $this->field_element(
'label',
$field,
array(
'slug' => 'add_bulk_options',
'value' => $label,
'tooltip' => esc_html__( 'Add multiple options at once.', 'everest-forms' ),
'after_tooltip' => sprintf( '<a class="evf-toggle-presets-list" href="#">%s</a>', esc_html__( 'Presets', 'everest-forms' ) ),
),
false
);
// Preset contents.
$presets = array(
array(
'label' => esc_html__( 'Months', 'everest-forms' ),
'class' => 'evf-options-preset-months',
'options' => array(
esc_html__( 'January', 'everest-forms' ),
esc_html__( 'February', 'everest-forms' ),
esc_html__( 'March', 'everest-forms' ),
esc_html__( 'April', 'everest-forms' ),
esc_html__( 'May', 'everest-forms' ),
esc_html__( 'June', 'everest-forms' ),
esc_html__( 'July', 'everest-forms' ),
esc_html__( 'August', 'everest-forms' ),
esc_html__( 'September', 'everest-forms' ),
esc_html__( 'October', 'everest-forms' ),
esc_html__( 'November', 'everest-forms' ),
esc_html__( 'December', 'everest-forms' ),
),
),
array(
'label' => esc_html__( 'Week Days', 'everest-forms' ),
'class' => 'evf-options-preset-week-days',
'options' => array(
esc_html__( 'Sunday', 'everest-forms' ),
esc_html__( 'Monday', 'everest-forms' ),
esc_html__( 'Tuesday', 'everest-forms' ),
esc_html__( 'Wednesday', 'everest-forms' ),
esc_html__( 'Thursday', 'everest-forms' ),
esc_html__( 'Friday', 'everest-forms' ),
esc_html__( 'Saturday', 'everest-forms' ),
),
),
array(
'label' => esc_html__( 'Countries', 'everest-forms' ),
'class' => 'evf-options-preset-countries',
'options' => array_values( evf_get_countries() ),
),
array(
'label' => esc_html__( 'Countries Postal Code', 'everest-forms' ),
'class' => 'evf-options-preset-countries-postal-code',
'options' => array_keys( evf_get_countries() ),
),
array(
'label' => esc_html__( 'U.S. States', 'everest-forms' ),
'class' => 'evf-options-preset-states',
'options' => array_values( evf_get_states()['US'] ),
),
array(
'label' => esc_html__( 'U.S. States Postal Code', 'everest-forms' ),
'class' => 'evf-options-preset-states-postal-code',
'options' => array_keys( evf_get_states()['US'] ),
),
array(
'label' => esc_html__( 'Age Groups', 'everest-forms' ),
'class' => 'evf-options-preset-age-groups',
'options' => array(
esc_html__( 'Under 18', 'everest-forms' ),
esc_html__( '18-24', 'everest-forms' ),
esc_html__( '25-34', 'everest-forms' ),
esc_html__( '35-44', 'everest-forms' ),
esc_html__( '45-54', 'everest-forms' ),
esc_html__( '55-64', 'everest-forms' ),
esc_html__( '65 or Above', 'everest-forms' ),
esc_html__( 'Prefer Not to Answer', 'everest-forms' ),
),
),
array(
'label' => esc_html__( 'Satisfaction', 'everest-forms' ),
'class' => 'evf-options-preset-satisfaction',
'options' => array(
esc_html__( 'Very Satisfied', 'everest-forms' ),
esc_html__( 'Satisfied', 'everest-forms' ),
esc_html__( 'Neutral', 'everest-forms' ),
esc_html__( 'Unsatisfied', 'everest-forms' ),
esc_html__( 'Very Unsatisfied', 'everest-forms' ),
esc_html__( 'N/A', 'everest-forms' ),
),
),
array(
'label' => esc_html__( 'Importance', 'everest-forms' ),
'class' => 'evf-options-preset-importance',
'options' => array(
esc_html__( 'Very Important', 'everest-forms' ),
esc_html__( 'Important', 'everest-forms' ),
esc_html__( 'Neutral', 'everest-forms' ),
esc_html__( 'Somewhat Important', 'everest-forms' ),
esc_html__( 'Not at all Important', 'everest-forms' ),
esc_html__( 'N/A', 'everest-forms' ),
),
),
array(
'label' => esc_html__( 'Agreement', 'everest-forms' ),
'class' => 'evf-options-preset-agreement',
'options' => array(
esc_html__( 'Strongly Agree', 'everest-forms' ),
esc_html__( 'Agree', 'everest-forms' ),
esc_html__( 'Neutral', 'everest-forms' ),
esc_html__( 'Disagree', 'everest-forms' ),
esc_html__( 'Strongly Disagree', 'everest-forms' ),
esc_html__( 'N/A', 'everest-forms' ),
),
),
);
$presets_html = '<div class="evf-options-presets" hidden>';
foreach ( $presets as $preset ) {
$presets_html .= sprintf( '<div class="evf-options-preset %s">', esc_attr( $preset['class'] ) );
$presets_html .= sprintf( '<a class="evf-options-preset-label" href="#">%s</a>', $preset['label'] );
$presets_html .= sprintf( '<textarea hidden class="evf-options-preset-value">%s</textarea>', implode( "\n", $preset['options'] ) );
$presets_html .= '</div>';
}
$presets_html .= '</div>';
// Field contents.
$field_content = $this->field_element(
'textarea',
$field,
array(
'slug' => 'add_bulk_options',
'value' => '',
),
false
);
$field_content .= sprintf( '<a class="button button-small evf-add-bulk-options" href="#">%s</a>', esc_html__( 'Add New Choices', 'everest-forms' ) );
// Final field output.
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'add_bulk_options',
'content' => $field_label . $presets_html . $field_content,
'class' => $class,
),
$echo
);
break;
/**
* Advanced Fields.
*/
/*
* Default value.
*/
case 'default_value':
$value = ! empty( $field['default_value'] ) || ( isset( $field['default_value'] ) && '0' === (string) $field['default_value'] ) ? esc_attr( $field['default_value'] ) : '';
$tooltip = esc_html__( 'Enter text for the default form field value.', 'everest-forms' );
$toggle = '';
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'default_value',
'value' => esc_html__( 'Default Value', 'everest-forms' ),
'tooltip' => $tooltip,
'after_tooltip' => $toggle,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'default_value',
'value' => $value,
),
false
);
// Smart tag for default value.
$exclude_fields = array( 'rating', 'number', 'range-slider', 'payment-quantity', 'reset' );
if ( ! in_array( $field['type'], $exclude_fields, true ) ) {
$output .= '<a href="#" class="evf-toggle-smart-tag-display" data-type="other"><span class="dashicons dashicons-editor-code"></span></a>';
$output .= '<div class="evf-smart-tag-lists" style="display: none">';
$output .= '<div class="smart-tag-title other-tag-title">Others</div><ul class="evf-others"></ul></div>';
}
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'default_value',
'content' => $output,
'class' => in_array( $field['type'], $exclude_fields, true ) ? '' : 'evf_smart_tag',
),
$echo
);
break;
/*
* Advanced Options markup.
*/
case 'advanced-options':
$markup = ! empty( $args['markup'] ) ? $args['markup'] : 'open';
if ( 'open' === $markup ) {
$override = apply_filters( 'everest_forms_advanced_options_override', false );
$override = ! empty( $override ) ? 'style="display:' . $override . ';"' : '';
if ( $echo ) {
printf( '<div class="everest-forms-field-option-group everest-forms-field-option-group-advanced everest-forms-hide closed" id="everest-forms-field-option-advanced-%s" %s>', esc_attr( $field['id'] ), ( ! empty( $override ) ? 'style="display:' . esc_attr( apply_filters( 'everest_forms_advanced_options_override', false ) ) . ';"' : '' ) );
printf( '<a href="#" class="everest-forms-field-option-group-toggle">%s<i class="handlediv"></i></a>', esc_html__( 'Advanced Options', 'everest-forms' ) );
echo '<div class="everest-forms-field-option-group-inner">';
} else {
$output = sprintf( '<div class="everest-forms-field-option-group everest-forms-field-option-group-advanced everest-forms-hide closed" id="everest-forms-field-option-advanced-%s" %s>', $field['id'], $override );
$output .= sprintf( '<a href="#" class="everest-forms-field-option-group-toggle">%s<i class="handlediv"></i></a>', __( 'Advanced Options', 'everest-forms' ) );
$output .= '<div class="everest-forms-field-option-group-inner">';
}
} elseif ( $echo ) {
echo '</div></div>';
} else {
$output = '</div></div>';
}
break;
/*
* Placeholder.
*/
case 'placeholder':
$value = ! empty( $field['placeholder'] ) || ( isset( $field['placeholder'] ) && '0' === (string) $field['placeholder'] ) ? esc_attr( $field['placeholder'] ) : '';
$tooltip = esc_html__( 'Enter text for the form field placeholder.', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'placeholder',
'value' => esc_html__( 'Placeholder Text', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'placeholder',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'placeholder',
'content' => $output,
),
$echo
);
break;
case 'enable_prepopulate':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$value = ! empty( $field['enable_prepopulate'] ) ? esc_attr( $field['enable_prepopulate'] ) : '';
$tooltip = esc_html__( 'Enable this option to allow field to be populated dynamically', 'everest-forms' );
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'enable_prepopulate',
'value' => $value,
'desc' => esc_html__( 'Enable Autopopulate ', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'enable_prepopulate',
'content' => $output,
),
$echo
);
break;
case 'parameter_name':
$toggle = '';
$tooltip = esc_html__( 'Enter name of the parameter to populate the field.', 'everest-forms' );
$value = ! empty( $field['parameter_name'] ) ? esc_attr( $field['parameter_name'] ) : '';
// Build output.
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'parameter_name',
'value' => esc_html__( 'Parameter Name', 'everest-forms' ),
'tooltip' => $tooltip,
'after_tooltip' => $toggle,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'parameter_name',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'parameter_name',
'content' => $output,
'class' => isset( $field['enable_prepopulate'] ) ? '' : 'hidden',
),
$echo
);
break;
/**
* Regex Validation
*/
case 'regex_validation':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
$value = ! empty( $field['enable_regex_validation'] ) ? esc_attr( $field['enable_regex_validation'] ) : '';
$tooltip = esc_html__( 'Enable this option to allow regex validation for this field.', 'everest-forms' );
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'enable_regex_validation',
'value' => $value,
'desc' => esc_html__( 'Enable Regex Validation ', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'enable_regex_validation',
'content' => $output,
),
$echo
);
break;
case 'regex_value':
$toggle = '';
$tooltip = esc_html__( 'Regular expression value is checked against.', 'everest-forms' );
$value = ! empty( $field['regex_value'] ) ? esc_attr( $field['regex_value'] ) : '';
// Build output.
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'regex_value',
'value' => esc_html__( 'Regex Value', 'everest-forms' ),
'tooltip' => $tooltip,
'after_tooltip' => $toggle,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'regex_value',
'value' => $value,
),
false
);
// Smart tag for default value.
$include_fields = array( 'email', 'first-name', 'last-name', 'number', 'text', 'url' );
if ( in_array( $field['type'], $include_fields, true ) ) {
$output .= '<a href="#" class="evf-toggle-smart-tag-display" data-type="regex"><span class="dashicons dashicons-editor-code"></span></a>';
$output .= '<div class="evf-smart-tag-lists" style="display: none">';
$output .= '<div class="smart-tag-title other-tag-title">Regular Expression</div><ul class="evf-regex"></ul></div>';
}
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'regex_value',
'content' => $output,
'class' => ! in_array( $field['type'], $include_fields, true ) && isset( $field['enable_regex_validation'] ) ? '' : ' hidden evf_smart_tag',
),
$echo
);
break;
case 'regex_message':
$toggle = '';
$tooltip = esc_html__( 'if the regular expression value does not match it will show this message.', 'everest-forms' );
$value = ! empty( $field['regex_message'] ) ? esc_attr( $field['regex_message'] ) : 'Please provide a valid value for this field.';
// Build output.
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'regex_message',
'value' => esc_html__( 'Validation Message for Regular expression', 'everest-forms' ),
'tooltip' => $tooltip,
'after_tooltip' => $toggle,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'regex_message',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'regex_message',
'content' => $output,
'class' => isset( $field['enable_regex_validation'] ) ? '' : 'hidden',
),
$echo
);
break;
/*
* CSS classes.
*/
case 'css':
$toggle = '';
$tooltip = esc_html__( 'Enter CSS class names for this field container. Multiple class names should be separated with spaces.', 'everest-forms' );
$value = ! empty( $field['css'] ) ? esc_attr( $field['css'] ) : '';
// Build output.
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'css',
'value' => esc_html__( 'CSS Classes', 'everest-forms' ),
'tooltip' => $tooltip,
'after_tooltip' => $toggle,
),
false
);
$output .= $this->field_element(
'text',
$field,
array(
'slug' => 'css',
'value' => $value,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'css',
'content' => $output,
),
$echo
);
break;
/*
* Hide Label.
*/
case 'label_hide':
$value = isset( $field['label_hide'] ) ? $field['label_hide'] : '0';
$tooltip = esc_html__( 'Check this option to hide the form field label.', 'everest-forms' );
// Build output.
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'label_hide',
'value' => $value,
'desc' => esc_html__( 'Hide Label', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'label_hide',
'content' => $output,
),
$echo
);
break;
/*
* Hide Sub-Labels.
*/
case 'sublabel_hide':
$value = isset( $field['sublabel_hide'] ) ? $field['sublabel_hide'] : '0';
$tooltip = esc_html__( 'Check this option to hide the form field sub-label.', 'everest-forms' );
// Build output.
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'sublabel_hide',
'value' => $value,
'desc' => esc_html__( 'Hide Sub-Labels', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'sublabel_hide',
'content' => $output,
),
$echo
);
break;
/*
* Input columns.
*/
case 'input_columns':
$value = ! empty( $field['input_columns'] ) ? esc_attr( $field['input_columns'] ) : '';
$tooltip = esc_html__( 'Select the column layout for displaying field choices.', 'everest-forms' );
$options = array(
'' => esc_html__( 'One Column', 'everest-forms' ),
'2' => esc_html__( 'Two Columns', 'everest-forms' ),
'3' => esc_html__( 'Three Columns', 'everest-forms' ),
'inline' => esc_html__( 'Inline', 'everest-forms' ),
);
// Build output.
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'input_columns',
'value' => esc_html__( 'Layout', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'select',
$field,
array(
'slug' => 'input_columns',
'value' => $value,
'options' => $options,
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'input_columns',
'content' => $output,
),
$echo
);
break;
/**
* Whitelisted Domain.
*/
case 'whitelist_domain':
$default = ! empty( $args['default'] ) ? $args['default'] : '0';
// $value for just backward compatibility.
$value = ( isset( $field['whitelist_domain'] ) && ! empty( $field['whitelist_domain'] ) ) ? esc_attr( $field['whitelist_domain'] ) : '';
$allowed_domains = ( isset( $field['allowed_domains'] ) && ! empty( $field['allowed_domains'] ) ) ? esc_attr( $field['allowed_domains'] ) : ( ( isset( $field['select_whitelist'] ) && 'allow' === $field['select_whitelist'] ) ? $value : '' );
$denied_domains = ( isset( $field['denied_domains'] ) && ! empty( $field['denied_domains'] ) ) ? esc_attr( $field['denied_domains'] ) : ( ( isset( $field['select_whitelist'] ) && 'deny' === $field['select_whitelist'] ) ? $value : '' );
$style = ( isset( $field['select_whitelist'] ) && ! empty( $field['select_whitelist'] ) ) ? esc_attr( $field['select_whitelist'] ) : 'allow';
$tooltip = esc_html__( 'Please enter valid allowed or denied domains, separated by commas. For example: google.com, yahoo.com', 'everest-forms' );
$output = $this->field_element(
'label',
$field,
array(
'slug' => 'whitelist_domain',
'value' => esc_html__( 'Whitelisted Domains', 'everest-forms' ),
'tooltip' => $tooltip,
),
false
);
$output .= $this->field_element(
'select',
$field,
array(
'slug' => 'select_whitelist',
'value' => $style,
'options' => array(
'allow' => esc_html__( 'Allowed Domains', 'everest-forms' ),
'deny' => esc_html__( 'Denied Domains', 'everest-forms' ),
),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'whitelist_domain',
'content' => $output,
),
$echo
);
$output .= $this->field_element(
'row',
$field,
array(
'slug' => 'allowed_domains',
'content' => $this->field_element(
'text',
$field,
array(
'slug' => 'allowed_domains',
'value' => esc_attr( $allowed_domains ),
'placeholder' => esc_attr__( 'Allowed Domain(s)', 'everest-forms' ),
),
false
),
),
$echo
);
$output .= $this->field_element(
'row',
$field,
array(
'slug' => 'denied_domains',
'content' => $this->field_element(
'text',
$field,
array(
'slug' => 'denied_domains',
'value' => esc_attr( $denied_domains ),
'placeholder' => esc_attr__( 'Denied Domain(s)', 'everest-forms' ),
),
false
),
),
$echo
);
break;
/**
* Select All.
*/
case 'select_all':
$value = isset( $field['select_all'] ) ? '1' : '0';
$tooltip = esc_html__( 'Check this option to hide the form field label.', 'everest-forms' );
$output = $this->field_element(
'toggle',
$field,
array(
'slug' => 'select_all',
'value' => $value,
'class' => 'evf-select-all-chk',
'desc' => esc_html__( 'Select All', 'everest-forms' ),
'tooltip' => esc_html__( 'Check this option to select all the options.', 'everest-forms' ),
),
false
);
$output = $this->field_element(
'row',
$field,
array(
'slug' => 'select_all',
'content' => $output,
),
$echo
);
break;
case 'google_calendar_for_appt_sched_option':
$appt_sched_enable_google_calendar_toggle = '<div class="everest-forms-border-container everest-forms-appt-sched-google-calendar-advanced">';
$appt_sched_enable_google_calendar_toggle .= '<h4 class="everest-forms-border-container-title">' . esc_html__( 'Appointment Scheduling', 'everest-forms' ) . '</h4>'; // phpcs:ignore WordPress.Security.NonceVerification
$appt_sched_enable_google_calendar_toggle_value = isset( $field['appt_sched_enable_google_calendar_advanced'] ) ? $field['appt_sched_enable_google_calendar_advanced'] : false;
$appt_sched_enable_google_calendar_toggle .= '<div class="input-group-col-2">';
$appt_sched_enable_google_calendar_toggle .= $this->field_element(
'toggle',
$field,
array(
'slug' => 'appt_sched_enable_google_calendar_advanced',
'desc' => esc_html__( 'Enable Google Calendar', 'everest-forms' ),
'value' => $appt_sched_enable_google_calendar_toggle_value,
'tooltip' => esc_html__( 'Enable to integrate google calendar events for appointment scheduling.', 'everest-forms' ),
'class' => 'appt-sched-google-calendar-advanced',
'default' => false,
'data' => array(
'feature' => esc_html__( 'Google Calendar', 'everest-forms' ),
),
),
false
);
$appt_sched_enable_google_calendar_toggle .= '</div>';
// Goole Calendar Section.
$form_id = isset( $_GET['form_id'] ) ? sanitize_text_field( wp_unslash( $_GET['form_id'] ) ) : '';
$is_google_section_hidden = ! evf_string_to_bool( $appt_sched_enable_google_calendar_toggle_value ) ? 'everest-forms-hidden' : '';
$appt_sched_google_calendar_title_field_title = '<div class="everest-form-appt-sched-google-event-section ' . $is_google_section_hidden . '">';
$appt_sched_google_calendar_title_field_title .= $this->field_element(
'label',
$field,
array(
'slug' => 'appt_sched_google_calendar_title_field_title',
'value' => esc_html__( 'Event Title', 'everest-forms' ),
'tooltip' => esc_html__( 'Choose the field whose value you want to sync as the event title.', 'everest-forms' ),
),
false
);
$appt_sched_google_calendar_event_title_field = $this->field_element(
'select',
$field,
array(
'slug' => 'appt_sched_google_calendar_event_title_field',
'desc' => esc_html__( 'Event Title', 'everest-forms' ),
'value' => isset( $field['appt_sched_google_calendar_event_title_field'] ) ? $field['appt_sched_google_calendar_event_title_field'] : '',
'tooltip' => esc_html__( 'Choose the field whose value you want to sync as the event description.', 'everest-forms' ),
'class' => 'appt-sched-google-calendar-event-title-field ',
'default' => '',
'options' => EVF_Field_Date_Time::get_form_fields( $form_id ),
),
false
);
$appt_sched_google_calendar_title_field_desc = $this->field_element(
'label',
$field,
array(
'slug' => 'appt_sched_google_calendar_title_field_title',
'value' => esc_html__( 'Event Description', 'everest-forms' ),
'tooltip' => esc_html__( 'Choose field to sync value of it as the event description.', 'everest-forms' ),
),
false
);
$appt_sched_google_calendar_event_desc_field = $this->field_element(
'select',
$field,
array(
'slug' => 'appt_sched_google_calendar_event_desc_field',
'desc' => esc_html__( 'Choose Field Sync as Event Title', 'everest-forms' ),
'value' => isset( $field['appt_sched_google_calendar_event_desc_field'] ) ? $field['appt_sched_google_calendar_event_desc_field'] : '',
'tooltip' => esc_html__( 'Choose field to sync value of it as the event description.', 'everest-forms' ),
'class' => 'appt-sched-google-calendar-event-desc-field',
'default' => '',
'options' => EVF_Field_Date_Time::get_form_fields( $form_id ),
),
false
);
$appt_sched_google_calendar_event_desc_field .= '</div></div>';
$args = array(
'slug' => 'appt_sched_enable_google_calendar_advanced_setting',
'content' => $appt_sched_enable_google_calendar_toggle . $appt_sched_google_calendar_title_field_title . $appt_sched_google_calendar_event_title_field . $appt_sched_google_calendar_title_field_desc . $appt_sched_google_calendar_event_desc_field,
);
$this->field_element( 'row', $field, $args, $echo );
break;
/*
* Default.
*/
default:
if ( is_callable( array( $this, $option ) ) ) {
$this->{$option}( $field );
}
do_action( 'everest_forms_field_options_' . $option, $this, $field, $args );
break;
}
if ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'open' === $markup ) {
do_action( "everest_forms_field_options_top_{$option}", $field, $this );
} elseif ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'close' === $markup ) {
do_action( "everest_forms_field_options_after_{$option}", $field, $this );
}
if ( ! $echo ) {
return $output;
}
}
/**
* Helper function to create common field options that are used frequently
* in the field preview.
*
* @since 1.0.0
*
* @param string $option Field option to render.
* @param array $field Field data and settings.
* @param array $args Field preview arguments.
* @param boolean $echo Print or return the value. Print by default.
*
* @return mixed Print or return a string.
*/
public function field_preview_option( $option, $field, $args = array(), $echo = true ) {
$output = '';
$class = ! empty( $args['class'] ) ? evf_sanitize_classes( $args['class'] ) : '';
$form_id = isset( $_GET['form_id'] ) ? absint( $_GET['form_id'] ) : 0; // phpcs:ignore WordPress.Security.NonceVerification
$form_data = evf()->form->get( absint( $form_id ), array( 'content_only' => true ) );
$markup = '';
if ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'open' === $markup ) {
do_action( "everest_forms_field_options_before_{$option}", $field, $this );
} elseif ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'close' === $markup ) {
do_action( "everest_forms_field_options_bottom_{$option}", $field, $this );
}
switch ( $option ) {
case 'label':
$label = isset( $field['label'] ) && ! empty( $field['label'] ) ? $field['label'] : '';
if ( $echo ) {
printf( '<label class="label-title %s"><span class="text">%s</span><span class="required">%s</span></label>', esc_attr( $class ), esc_html( $label ), esc_html( apply_filters( 'everest_form_get_required_type', '*', $field, $form_data ) ) );
} else {
$output = sprintf( '<label class="label-title %s"><span class="text">%s</span><span class="required">%s</span></label>', $class, $label, apply_filters( 'everest_form_get_required_type', '*', $field, $form_data ) );
}
break;
case 'description':
$description = isset( $field['description'] ) && ! empty( $field['description'] ) ? $field['description'] : '';
$description = false !== strpos( $class, 'nl2br' ) ? nl2br( $description ) : $description;
if ( $echo ) {
printf( '<div class="description %s">%s</div>', esc_attr( $class ), esc_html( $description ) );
} else {
$output = sprintf( '<div class="description %s">%s</div>', $class, $description );
}
break;
case 'repeater_fields':
$repeater_fields = isset( $field['repeater_fields'] ) && ! empty( $field['repeater_fields'] ) ? $field['repeater_fields'] : '';
if ( $echo ) {
printf( '<div>%s</div>', esc_html( $repeater_fields ) );
} else {
$output = sprintf( '<div>%s</div>', $repeater_fields );
}
break;
case 'repeater_button_add_remove_label':
$add_new_label = isset( $field['repeater_button_add_new_label'] ) && ! empty( $field['repeater_button_add_new_label'] ) ? $field['repeater_button_add_new_label'] : 'Add';
$remove_label = isset( $field['repeater_button_remove_label'] ) && ! empty( $field['repeater_button_remove_label'] ) ? $field['repeater_button_remove_label'] : 'Remove';
if ( $echo ) {
printf( '<div style="margin-right: %s" class="evf-add-row repeater_button_add_remove_label %s"><span class="everest-forms-btn everest-forms-btn-primary dashicons dashicons-plus">%s</span> <span class="everest-forms-btn everest-forms-btn-primary dashicons dashicons-minus">%s</span></div>', '65%', esc_attr( $class ), esc_html( $add_new_label ), esc_html( $remove_label ) );
} else {
$output = sprintf( '<div style="margin-right: %s" class="evf-add-row repeater_button_add_remove_label %s"><span class="everest-forms-btn everest-forms-btn-primary dashicons dashicons-plus">%s</span> <span class="everest-forms-btn everest-forms-btn-primary dashicons dashicons-minus">%s</span></div>', '65%', $class, $add_new_label, $remove_label );
}
break;
case 'choices':
$values = ! empty( $field['choices'] ) ? $field['choices'] : $this->defaults;
$choices_fields = array( 'select', 'radio', 'checkbox', 'payment-multiple', 'payment-checkbox', 'payment-subscription-plan' );
// Notify if choices source is currently empty.
if ( empty( $values ) ) {
$values = array(
'label' => esc_html__( '(empty)', 'everest-forms' ),
);
}
// Build output.
if ( ! in_array( $field['type'], $choices_fields, true ) ) {
break;
}
switch ( $field['type'] ) {
case 'checkbox':
case 'payment-checkbox':
$type = 'checkbox';
break;
case 'select':
$type = 'select';
break;
default:
$type = 'radio';
break;
}
$list_class = array( 'widefat', 'primary-input' );
$choices_images = ! empty( $field['choices_images'] );
if ( $choices_images ) {
$list_class[] = 'everest-forms-image-choices';
}
if ( ! empty( $class ) ) {
$list_class[] = $class;
}
if ( 'select' === $type ) {
$multiple = ! empty( $field['multiple_choices'] ) ? ' multiple' : '';
$placeholder = ! empty( $field['placeholder'] ) ? esc_attr( $field['placeholder'] ) : '';
if ( $echo ) {
printf( '<select class="%s" %s data-placeholder="%s" disabled>', esc_attr( evf_sanitize_classes( $list_class, true ) ), esc_attr( $multiple ), esc_attr( $placeholder ) );
// Optional placeholder.
if ( ! empty( $placeholder ) ) {
printf( '<option value="" class="placeholder">%s</option>', esc_html( $placeholder ) );
}
// Build the select options (even though user can only see 1st option).
foreach ( $values as $value ) {
$default = isset( $value['default'] ) ? (bool) $value['default'] : false;
$selected = ! empty( $placeholder ) && empty( $multiple ) ? '' : selected( true, $default, false );
printf( '<option %s>%s</option>', esc_attr( $selected ), esc_html( $value['label'] ) );
}
echo '</select>';
} else {
$output = sprintf( '<select class="%s" %s data-placeholder="%s" disabled>', evf_sanitize_classes( $list_class, true ), esc_attr( $multiple ), esc_attr( $placeholder ) );
// Optional placeholder.
if ( ! empty( $placeholder ) ) {
$output .= sprintf( '<option value="" class="placeholder">%s</option>', esc_html( $placeholder ) );
}
// Build the select options (even though user can only see 1st option).
foreach ( $values as $value ) {
$default = isset( $value['default'] ) ? (bool) $value['default'] : false;
$selected = ! empty( $placeholder ) && empty( $multiple ) ? '' : selected( true, $default, false );
$output .= sprintf( '<option %s>%s</option>', $selected, esc_html( $value['label'] ) );
}
$output .= '</select>';
}
} elseif ( $echo ) {
printf( '<ul class="%s">', esc_attr( evf_sanitize_classes( $list_class, true ) ) );
// Individual checkbox/radio options.
foreach ( $values as $value ) {
$default = isset( $value['default'] ) ? $value['default'] : '';
$selected = checked( '1', $default, false );
$placeholder = evf()->plugin_url( 'assets/images/everest-forms-placeholder.png' );
$image_src = ! empty( $value['image'] ) ? esc_url( $value['image'] ) : $placeholder;
$item_class = array();
if ( ! empty( $value['default'] ) ) {
$item_class[] = 'everest-forms-selected';
}
if ( $choices_images ) {
$item_class[] = 'everest-forms-image-choices-item';
}
printf( '<li class="%s">', esc_attr( evf_sanitize_classes( $item_class, true ) ) );
if ( $choices_images ) {
echo '<label>';
printf( '<span class="everest-forms-image-choices-image"><img src="%s" alt="%s"%s></span>', esc_url( $image_src ), esc_attr( $value['label'] ), ( ! empty( $value['label'] ) ? ' title="' . esc_attr( $value['label'] ) . '"' : '' ) );
printf( '<input type="%s" %s disabled>', esc_attr( $type ), esc_attr( $selected ) );
if ( ( 'payment-checkbox' === $field['type'] ) || ( 'payment-multiple' === $field['type'] ) || ( 'payment-subscription-plan' === $field['type'] ) ) {
echo '<span class="everest-forms-image-choices-label">' . esc_html( $value['label'] . '-' . evf_format_amount( evf_sanitize_amount( $value['value'] ), true ) ) . '</span>';
} else {
echo '<span class="everest-forms-image-choices-label">' . esc_html( $value['label'] ) . '</span>';
}
echo '</label>';
} elseif ( ( 'payment-checkbox' === $field['type'] ) || ( 'payment-multiple' === $field['type'] ) || ( 'payment-subscription-plan' === $field['type'] ) ) {
printf( '<input type="%s" %s disabled>%s - %s', esc_attr( $type ), esc_attr( $selected ), esc_html( $value['label'] ), esc_attr( evf_format_amount( evf_sanitize_amount( $value['value'] ) ), true ) );
} else {
printf( '<input type="%s" %s disabled>%s', esc_attr( $type ), esc_attr( $selected ), esc_html( $value['label'] ) );
}
echo '</li>';
}
echo '</ul>';
} else {
$output = sprintf( '<ul class="%s">', evf_sanitize_classes( $list_class, true ) );
// Individual checkbox/radio options.
foreach ( $values as $value ) {
$default = isset( $value['default'] ) ? $value['default'] : '';
$selected = checked( '1', $default, false );
$placeholder = wp_remote_get( evf()->plugin_url( 'assets/images/everest-forms-placeholder.png' ), array( 'sslverify' => false ) );
$image_src = ! empty( $value['image'] ) ? esc_url( $value['image'] ) : $placeholder;
$item_class = array();
if ( ! empty( $value['default'] ) ) {
$item_class[] = 'everest-forms-selected';
}
if ( $choices_images ) {
$item_class[] = 'everest-forms-image-choices-item';
}
$output .= sprintf( '<li class="%s">', evf_sanitize_classes( $item_class, true ) );
if ( $choices_images ) {
$output .= '<label>';
$output .= sprintf( '<span class="everest-forms-image-choices-image"><img src="%s" alt="%s"%s></span>', $image_src, esc_attr( $value['label'] ), ! empty( $value['label'] ) ? ' title="' . esc_attr( $value['label'] ) . '"' : '' );
$output .= sprintf( '<input type="%s" %s disabled>', $type, $selected );
if ( ( 'payment-checkbox' === $field['type'] ) || ( 'payment-multiple' === $field['type'] ) ) {
$output .= '<span class="everest-forms-image-choices-label">' . wp_kses_post( $value['label'] ) . '-' . evf_format_amount( evf_sanitize_amount( $value['value'] ), true ) . '</span>';
} else {
$output .= '<span class="everest-forms-image-choices-label">' . wp_kses_post( $value['label'] ) . '</span>';
}
$output .= '</label>';
} elseif ( ( 'payment-checkbox' === $field['type'] ) || ( 'payment-multiple' === $field['type'] ) ) {
$output .= sprintf( '<input type="%s" %s disabled>%s - %s', $type, $selected, $value['label'], evf_format_amount( evf_sanitize_amount( $value['value'] ), true ) );
} else {
$output .= sprintf( '<input type="%s" %s disabled>%s', $type, $selected, $value['label'] );
}
$output .= '</li>';
}
$output .= '</ul>';
}
break;
}
if ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'open' === $markup ) {
do_action( "everest_forms_field_options_top_{$option}", $field, $this );
} elseif ( $echo && in_array( $option, array( 'basic-options', 'advanced-options' ), true ) && 'close' === $markup ) {
do_action( "everest_forms_field_options_after_{$option}", $field, $this );
}
if ( ! $echo ) {
return $output;
}
}
/**
* Create a new field in the admin AJAX editor.
*
* @since 1.0.0
*/
public function field_new() {
// Run a security check.
check_ajax_referer( 'everest_forms_field_drop', 'security' );
// Check for form ID.
if ( ! isset( $_POST['form_id'] ) || empty( $_POST['form_id'] ) ) {
die( esc_html__( 'No form ID found', 'everest-forms' ) );
}
// Check for permissions.
if ( ! current_user_can( 'everest_forms_edit_form', (int) $_POST['form_id'] ) ) {
die( esc_html__( 'You don\'t have permission.', 'everest-forms' ) );
}
// Check for field type to add.
if ( ! isset( $_POST['field_type'] ) || empty( $_POST['field_type'] ) ) {
die( esc_html__( 'No field type found', 'everest-forms' ) );
}
$licensed = ( false === evf_get_license_plan() ) ? false : true;
if ( false === $licensed && 'file-upload' === $_POST['field_type'] ) {
update_option( 'everest_forms_one_time_draggable_field', true );
}
// Grab field data.
$field_args = ! empty( $_POST['defaults'] ) && is_array( $_POST['defaults'] ) ? array_map( 'sanitize_text_field', wp_unslash( $_POST['defaults'] ) ) : array();
$field_type = esc_attr( sanitize_text_field( wp_unslash( $_POST['field_type'] ) ) );
$field_id = evf()->form->field_unique_key( sanitize_text_field( wp_unslash( $_POST['form_id'] ) ) );
$field = array(
'id' => $field_id,
'type' => $field_type,
'label' => $this->name,
'description' => '',
);
$field = wp_parse_args( $field_args, $field );
$field = apply_filters( 'everest_forms_field_new_default', $field );
$field_required = apply_filters( 'everest_forms_field_new_required', '', $field );
$field_class = apply_filters( 'everest_forms_field_new_class', '', $field );
// Field types that default to required.
if ( ! empty( $field_required ) ) {
$field_required = 'required';
$field['required'] = '1';
}
// Build Preview.
ob_start();
$this->field_preview( $field );
$preview = sprintf( '<div class="everest-forms-field everest-forms-field-%s %s %s" id="everest-forms-field-%s" data-field-id="%s" data-field-type="%s">', $field_type, $field_required, $field_class, $field['id'], $field['id'], $field_type );
$preview .= sprintf( '<div class="evf-field-action">' );
if ( 'repeater-fields' !== $field_type ) {
$preview .= sprintf( '<a href="#" class="everest-forms-field-duplicate" title="%s"><span class="dashicons dashicons-media-default"></span></a>', __( 'Duplicate Field', 'everest-forms' ) );
$preview .= sprintf( '<a href="#" class="everest-forms-field-delete" title="%s"><span class="dashicons dashicons-trash"></span></a>', __( 'Delete Field', 'everest-forms' ) );
$preview .= sprintf( '<a href="#" class="everest-forms-field-setting" title="%s"><span class="dashicons dashicons-admin-generic"></span></a>', __( 'Settings', 'everest-forms' ) );
} else {
$preview .= sprintf( '<a href="#" class="evf-duplicate-row" title="%s"><span class="dashicons dashicons-media-default"></span></a>', esc_html__( 'Duplicate Field', 'everest-forms' ) );
$preview .= sprintf( '<a href="#" class="evf-delete-row" title="%s"><span class="dashicons dashicons-trash"></span></a>', esc_html__( 'Delete Field', 'everest-forms' ) );
}
$preview .= sprintf( '</div>' );
$preview .= ob_get_clean();
$preview .= '</div>';
// Build Options.
$options = sprintf( '<div class="everest-forms-field-option everest-forms-field-option-%s" id="everest-forms-field-option-%s" data-field-id="%s">', esc_attr( $field['type'] ), $field['id'], $field['id'] );
$options .= sprintf( '<input type="hidden" name="form_fields[%s][id]" value="%s" class="everest-forms-field-option-hidden-id">', $field['id'], $field['id'] );
$options .= sprintf( '<input type="hidden" name="form_fields[%s][type]" value="%s" class="everest-forms-field-option-hidden-type">', $field['id'], esc_attr( $field['type'] ) );
ob_start();
$this->field_options( $field );
$options .= ob_get_clean();
$options .= '</div>';
$form_field_array = explode( '-', $field_id );
$field_id_int = absint( $form_field_array[ count( $form_field_array ) - 1 ] );
// Prepare to return compiled results.
wp_send_json_success(
array(
'form_id' => (int) $_POST['form_id'],
'field' => $field,
'preview' => $preview,
'options' => $options,
'form_field_id' => ( $field_id_int + 1 ),
)
);
}
/**
* Field display on the form front-end.
*
* @since 1.0.0
*
* @param array $field Field Data.
* @param array $field_atts Field attributes.
* @param array $form_data All Form Data.
*/
public function field_display( $field, $field_atts, $form_data ) {}
/**
* Edit form field display on the entry back-end.
*
* @since 1.7.0
*
* @param array $entry_field Entry field data.
* @param array $field Field data.
* @param array $form_data Form data and settings.
*/
public function edit_form_field_display( $entry_field, $field, $form_data ) {
if ( 'repeater_fields' === $field['type'] ) {
return;
}
$value = isset( $entry_field['value'] ) ? $entry_field['value'] : '';
if ( '' !== $value ) {
$field['properties'] = $this->get_single_field_property_value( $value, 'primary', $field['properties'], $field );
}
$this->field_display( $field, null, $form_data );
}
/**
* Get the value to prefill, based on field data and current properties.
*
* @since 1.7.0
*
* @param string $raw_value Raw Value, always a string.
* @param string $input Subfield inside the field.
* @param array $properties Field properties.
* @param array $field Field specific data.
*
* @return array Modified field properties.
*/
public function get_single_field_property_value( $raw_value, $input, $properties, $field ) {
if ( ! is_string( $raw_value ) ) {
return $properties;
}
$get_value = wp_unslash( sanitize_text_field( $raw_value ) );
if ( ! empty( $field['choices'] ) && is_array( $field['choices'] ) ) {
$properties = $this->get_single_field_property_value_choices( $get_value, $properties, $field );
} elseif (
! empty( $input ) &&
isset( $properties['inputs'][ $input ] )
) {
$properties['inputs'][ $input ]['attr']['value'] = $get_value;
// Update data attributes depending on the field type.
if ( isset( $field['type'] ) && 'range-slider' === $field['type'] ) {
$properties['inputs'][ $input ]['data']['from'] = $get_value;
}
}
return $properties;
}
/**
* Get the value to prefill for choices section, based on field data and current properties.
*
* @since 1.7.0
*
* @param string $get_value Requested value.
* @param array $properties Field properties.
* @param array $field Field specific data.
*
* @return array Modified field properties.
*/
protected function get_single_field_property_value_choices( $get_value, $properties, $field ) {
$default_key = null;
// For fields with normal choices, we need dafault key.
foreach ( $field['choices'] as $choice_key => $choice_arr ) {
$choice_value_key = isset( $field['show_values'] ) ? 'value' : 'label';
if (
isset( $choice_arr[ $choice_value_key ] ) &&
strtoupper( sanitize_text_field( $choice_arr[ $choice_value_key ] ) ) === strtoupper( $get_value )
) {
$default_key = $choice_key;
break;
}
}
// Redefine selected choice.
if ( null !== $default_key ) {
foreach ( $field['choices'] as $choice_key => $choice_arr ) {
if ( $choice_key === $default_key ) {
$properties['inputs'][ $choice_key ]['default'] = true;
$properties['inputs'][ $choice_key ]['container']['class'][] = 'everest-forms-selected';
break;
}
}
}
return $properties;
}
/**
* Remove all admin-defined defaults from choices-related fields only.
*
* @since 1.7.0
*
* @param array $field Field data and settings.
* @param array $properties Field Properties to be modified.
*/
protected function remove_field_choices_defaults( $field, &$properties ) {
if ( ! empty( $field['choices'] ) ) {
array_walk_recursive(
$properties['inputs'],
function ( &$value, $key ) {
if ( 'default' === $key ) {
$value = false;
}
if ( 'everest-forms-selected' === $value ) {
$value = '';
}
}
);
}
}
/**
* Display field input errors if present.
*
* @since 1.0.0
*
* @param string $key Input key.
* @param array $field Field data and settings.
*/
public function field_display_error( $key, $field ) {
// Need an error.
if ( empty( $field['properties']['error']['value'][ $key ] ) ) {
return;
}
printf(
'<label class="everest-forms-error evf-error" for="%s">%s</label>',
esc_attr( $field['properties']['inputs'][ $key ]['id'] ),
esc_html( $field['properties']['error']['value'][ $key ] )
);
}
/**
* Display field input sublabel if present.
*
* @since 1.0.0
*
* @param string $key Input key.
* @param string $position Sublabel position.
* @param array $field Field data and settings.
*/
public function field_display_sublabel( $key, $position, $field ) {
// Need a sublabel value.
if ( empty( $field['properties']['inputs'][ $key ]['sublabel']['value'] ) ) {
return;
}
$pos = ! empty( $field['properties']['inputs'][ $key ]['sublabel']['position'] ) ? $field['properties']['inputs'][ $key ]['sublabel']['position'] : 'after';
$hidden = ! empty( $field['properties']['inputs'][ $key ]['sublabel']['hidden'] ) ? 'everest-forms-sublabel-hide' : '';
if ( $pos !== $position ) {
return;
}
printf(
'<label for="%s" class="everest-forms-field-sublabel %s %s">%s</label>',
esc_attr( $field['properties']['inputs'][ $key ]['id'] ),
sanitize_html_class( $pos ),
esc_html( $hidden ),
esc_html( evf_string_translation( (int) $this->form_data['id'], $field['id'], $field['properties']['inputs'][ $key ]['sublabel']['value'], '-sublabel-' . $key ) )
);
}
/**
* Validates field on form submit.
*
* @since 1.0.0
*
* @param string $field_id Field Id.
* @param string|array $field_submit Submitted Data.
* @param array $form_data All Form Data.
*/
public function validate( $field_id, $field_submit, $form_data ) {
$field_type = isset( $form_data['form_fields'][ $field_id ]['type'] ) ? $form_data['form_fields'][ $field_id ]['type'] : '';
$required_field = isset( $form_data['form_fields'][ $field_id ]['required'] ) ? $form_data['form_fields'][ $field_id ]['required'] : false;
$field = isset( $form_data['form_fields'][ $field_id ] ) ? $form_data['form_fields'][ $field_id ] : '';
$required_validation = get_option( 'everest_forms_required_validation' );
if ( in_array( $field_type, array( 'number', 'email', 'url', 'phone' ), true ) ) {
$required_validation = get_option( 'everest_forms_' . $field['type'] . '_validation' );
}
$required_message = isset( $form_data['form_fields'][ $field_id ]['required-field-message'], $form_data['form_fields'][ $field_id ]['required_field_message_setting'] ) && ! empty( $form_data['form_fields'][ $field_id ]['required-field-message'] ) && 'individual' == $form_data['form_fields'][ $field_id ]['required_field_message_setting'] ? $form_data['form_fields'][ $field_id ]['required-field-message'] : $required_validation;
$entry = $form_data['entry'];
$visible = apply_filters( 'everest_forms_visible_fields', true, $form_data['form_fields'][ $field_id ], $entry, $form_data );
if ( false === $visible ) {
return;
}
// Basic required check - If field is marked as required, check for entry data.
if ( false !== $required_field && ( empty( $field_submit ) && '0' !== $field_submit ) ) {
evf()->task->errors[ $form_data['id'] ][ $field_id ] = $required_message;
update_option( 'evf_validation_error', 'yes' );
}
// validate regex validation.
if ( isset( $form_data['form_fields'][ $field_id ]['enable_regex_validation'] ) && '1' === $form_data['form_fields'][ $field_id ]['enable_regex_validation'] ) {
$regex_value = ! empty( $form_data['form_fields'][ $field_id ]['regex_value'] ) ? $form_data['form_fields'][ $field_id ]['regex_value'] : '';
$regex_message = ! empty( $form_data['form_fields'][ $field_id ]['regex_message'] ) ? $form_data['form_fields'][ $field_id ]['regex_message'] : esc_html__( 'Please provide a valid value for this field', 'everest-forms' );
$value = '';
if ( is_array( $field_submit ) ) {
$value = ! empty( $field_submit['primary'] ) ? $field_submit['primary'] : '';
} else {
$value = ! empty( $field_submit ) ? $field_submit : '';
}
if ( ! preg_match( '/' . $regex_value . '/', $value ) ) {
evf()->task->errors[ $form_data['id'] ][ $field_id ] = $regex_message;
update_option( 'evf_validation_error', 'yes' );
}
}
// Type validations.
switch ( $field_type ) {
case 'url':
if ( ! empty( $_POST['everest_forms']['form_fields'][ $field_id ] ) && filter_var( $field_submit, FILTER_VALIDATE_URL ) === false ) { // phpcs:ignore WordPress.Security.NonceVerification
$validation_text = get_option( 'evf_' . $field_type . '_validation', esc_html__( 'Please enter a valid url', 'everest-forms' ) );
}
break;
case 'email':
if ( is_array( $field_submit ) ) {
$value = ! empty( $field_submit['primary'] ) ? $field_submit['primary'] : '';
} else {
$value = ! empty( $field_submit ) ? $field_submit : '';
}
if ( ! empty( $_POST['everest_forms']['form_fields'][ $field_id ] ) && ! is_email( $value ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$validation_text = get_option( 'evf_' . $field_type . '_validation', esc_html__( 'Please enter a valid email address', 'everest-forms' ) );
}
break;
case 'number':
if ( ! empty( $_POST['everest_forms']['form_fields'][ $field_id ] ) && ! is_numeric( $field_submit ) ) { // phpcs:ignore WordPress.Security.NonceVerification
$validation_text = get_option( 'evf_' . $field_type . '_validation', esc_html__( 'Please enter a valid number', 'everest-forms' ) );
}
break;
case 'textarea':
case 'text':
if ( ! empty( $_POST['everest_forms']['form_fields'][ $field_id ] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
// Limit Length.
if ( isset( $field['limit_enabled'], $field['limit_mode'], $field['limit_count'] ) && '1' === $field['limit_enabled'] && in_array( $field['limit_mode'], array( 'characters', 'words' ), true ) && ! empty( $field['limit_count'] ) ) {
if ( 'words' === $field['limit_mode'] && $field['limit_count'] < evf_word_count( $field_submit ) ) {
/* translators: %s Number of max words. */
$validation_text = sprintf( esc_html__( 'This field contains at most %s words', 'everest-forms' ), $field['limit_count'] );
} elseif ( 'characters' === $field['limit_mode'] && $field['limit_count'] < mb_strlen( $field_submit ) ) { //phpcs:ignore PHPCompatibility.ParameterValues.NewIconvMbstringCharsetDefault.NotSet
/* translators: %s Number of max characters. */
$validation_text = sprintf( esc_html__( 'This field contains at most %s characters', 'everest-forms' ), $field['limit_count'] );
}
}
// Min Length.
if ( isset( $field['min_length_enabled'], $field['min_length_mode'], $field['min_length_count'] ) && '1' === $field['min_length_enabled'] && in_array( $field['min_length_mode'], array( 'characters', 'words' ), true ) && ! empty( $field['min_length_count'] ) ) {
if ( 'words' === $field['min_length_mode'] && $field['min_length_count'] > evf_word_count( $field_submit ) ) {
/* translators: %s Number of minimum words. */
$validation_text = sprintf( esc_html__( 'This field contains at least %s words', 'everest-forms' ), $field['min_length_count'] );
} elseif ( 'characters' === $field['min_length_mode'] && $field['min_length_count'] > mb_strlen( $field_submit ) ) { //phpcs:ignore PHPCompatibility.ParameterValues.NewIconvMbstringCharsetDefault.NotSet
/* translators: %s Number of minimum characters. */
$validation_text = sprintf( esc_html__( 'This field contains at least %s characters', 'everest-forms' ), $field['min_length_count'] );
}
}
}
break;
case 'date-time':
$slot_booking = isset( $form_data['form_fields'][ $field_id ]['slot_booking_advanced'] ) ? $form_data['form_fields'][ $field_id ]['slot_booking_advanced'] : '';
if ( $slot_booking ) {
$datetime_format = isset( $form_data['form_fields'][ $field_id ]['datetime_format'] ) ? $form_data['form_fields'][ $field_id ]['datetime_format'] : '';
$date_format = isset( $form_data['form_fields'][ $field_id ]['date_format'] ) ? $form_data['form_fields'][ $field_id ]['date_format'] : '';
$mode = isset( $form_data['form_fields'][ $field_id ]['date_mode'] ) ? $form_data['form_fields'][ $field_id ]['date_mode'] : '';
$time_interval = isset( $form_data['form_fields'][ $field_id ]['time_interval'] ) ? $form_data['form_fields'][ $field_id ]['time_interval'] : '';
$datetime_arr = parse_datetime_values( $field_submit, $datetime_format, $date_format, $mode, $time_interval );
$booked_slot = evf_maybe_unserialize( get_option( 'evf_booked_slot', '' ) );
$form_id = $form_data['id'];
$is_booked = false;
if ( ! empty( $booked_slot ) && array_key_exists( $form_id, $booked_slot ) ) {
foreach ( $datetime_arr as $arr ) {
foreach ( $booked_slot[ $form_id ] as $slot ) {
if ( $arr[0] >= $slot[0] && $arr[1] <= $slot[1] ) {
$is_booked = true;
break;
} elseif ( $arr[0] >= $slot[0] && $arr[0] < $slot[1] && $arr[1] >= $slot[1] ) {
$is_booked = true;
break;
}
}
}
}
if ( $is_booked ) {
$validation_text = get_option( 'evf_' . $field_type . '_validation', esc_html__( 'This slot is already booked. Please choose other slot.', 'everest-forms' ) );
}
}
break;
}
if ( isset( $validation_text ) ) {
evf()->task->errors[ $form_data['id'] ][ $field_id ] = apply_filters( 'everest_forms_type_validation', $validation_text );
update_option( 'evf_validation_error', 'yes' );
}
}
/**
* Formats and sanitizes field.
*
* @since 1.0.0
*
* @param int $field_id Field ID.
* @param mixed $field_submit Submitted field value.
* @param array $form_data Form data and settings.
* @param string $meta_key Field meta key.
*/
public function format( $field_id, $field_submit, $form_data, $meta_key ) {
if ( is_array( $field_submit ) ) {
$field_submit = array_filter( $field_submit );
$field_submit = implode( "\r\n", $field_submit );
}
$name = ! empty( $form_data['form_fields'][ $field_id ]['label'] ) ? make_clickable( $form_data['form_fields'][ $field_id ]['label'] ) : '';
// Sanitize but keep line breaks.
$value = evf_sanitize_textarea_field( $field_submit );
evf()->task->form_fields[ $field_id ] = array(
'name' => $name,
'value' => $value,
'id' => $field_id,
'type' => $this->type,
'meta_key' => $meta_key,
);
}
/**
* Field with limit.
*
* @param array $field Field to check.
* @return boolean
*/
protected function field_is_limit( $field ) {
if ( in_array( $field['type'], array( 'text', 'textarea' ), true ) ) {
return ( isset( $field['limit_enabled'] ) && ! empty( $field['limit_count'] ) ) || ( isset( $field['min_length_enabled'] ) && ! empty( $field['min_length_count'] ) );
}
}
/**
* Filter callback for outputting formatted data.
*
* @param array $field Field Data.
*/
public function field_exporter( $field ) {
$export = array();
switch ( $this->type ) {
case 'radio':
case 'signature':
case 'payment-multiple':
$value = '';
$image = ! empty( $field['value']['image'] ) ? sprintf( '<img src="%s" style="width:75px;height:75px;max-height:75px;max-width:75px;" /><br>', $field['value']['image'] ) : '';
$filtered_choice = apply_filters( 'evf_custom_choice', false );
if ( $filtered_choice ) {
$value = ! empty( $field['value']['label'] ) ? $field['value']['label'] : '';
} else {
$value = ! empty( $field['value']['label'] ) ? $image . $field['value']['label'] : '';
}
$export = array(
'label' => ! empty( $field['value']['name'] ) ? $field['value']['name'] : ucfirst( str_replace( '_', ' ', $field['type'] ) ) . " - {$field['id']}",
'value' => ! empty( $value ) ? $value : false,
);
break;
case 'checkbox':
case 'payment-checkbox':
$value = array();
if ( count( $field['value'] ) ) {
foreach ( $field['value']['label'] as $key => $choice ) {
$image = ! empty( $field['value']['images'][ $key ] ) ? sprintf( '<img src="%s" style="width:75px;height:75px;max-height:75px;max-width:75px;" /><br>', $field['value']['images'][ $key ] ) : '';
if ( ! empty( $choice ) ) {
$filtered_choice = apply_filters( 'evf_custom_choice', false );
if ( $filtered_choice ) {
$value[ $key ] = $choice;
} else {
$value[ $key ] = $image . $choice;
}
}
}
}
$export = array(
'label' => ! empty( $field['value']['name'] ) ? $field['value']['name'] : ucfirst( str_replace( '_', ' ', $field['type'] ) ) . " - {$field['id']}",
'value' => is_array( $value ) ? implode( '<br>', array_values( $value ) ) : false,
);
break;
default:
$export = array(
'label' => ! empty( $field['name'] ) ? $field['name'] : ucfirst( str_replace( '_', ' ', $field['type'] ) ) . " - {$field['id']}",
'value' => ! empty( $field['value'] ) ? ( is_array( $field['value'] ) ? $this->implode_recursive( $field['value'] ) : $field['value'] ) : false,
);
}
return $export;
}
/**
* Recursively process an array with an implosion.
*
* @since 1.6.6
*
* @param array $array Array that needs to be recursively imploded.
* @param string $delimiter Delimiter for the implosion - defaults to <br>.
*
* @return string $output Imploded array.
*/
protected function implode_recursive( $array, $delimiter = '<br>' ) {
$output = '';
foreach ( $array as $tuple ) {
if ( is_array( $tuple ) ) {
$output .= $this->implode_recursive( $tuple, ' ' );
} elseif ( ! empty( $tuple ) ) {
$output .= $delimiter . $tuple;
}
}
return $output;
}
}