| Current File : /home/digitaw/www/wp-content/updraft/plugins-old/wordpress-popup/inc/hustle-module-model.php |
<?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName
/**
* Hustle_Module_Model
*
* @package Hustle
*/
/**
* Class Hustle_Module_Model
*/
class Hustle_Module_Model extends Hustle_Model {
/**
* Get the sub-types for embedded modules.
*
* @since the beggining of time
* @since 4.0 "after_content" changed to "inline"
* @param bool $with_titles With titles.
*
* @return array
*/
public static function get_embedded_types( $with_titles = false ) {
if ( ! $with_titles ) {
return array( 'inline', 'widget', 'shortcode' );
} else {
return array(
'inline' => __( 'Inline', 'hustle' ),
'widget' => __( 'Widget', 'hustle' ),
'shortcode' => __( 'Shortcode', 'hustle' ),
);
}
}
/**
* Get the sub-types for this module.
*
* @since 4.0
* @param bool $with_titles With titles.
*
* @return array
*/
public function get_sub_types( $with_titles = false ) {
if ( self::EMBEDDED_MODULE === $this->module_type ) {
return self::get_embedded_types( $with_titles );
}
return array();
}
/**
* Gets the instance of the decorator class for this module type.
*
* @since 4.3.0
*
* @return Hustle_Decorator_Non_Sshare
*/
public function get_decorator_instance() {
return new Hustle_Decorator_Non_Sshare( $this );
}
/**
* Content Model based upon module type.
*
* @return Class
*/
public function get_content() {
$data = $this->get_settings_meta( self::KEY_CONTENT );
if ( ! Opt_In_Utils::is_free() ) {
if ( ! empty( $data['background_image'] ) ) {
$data['background_image'] = self::replace_free_to_pro_folder( $data['background_image'] );
}
if ( ! empty( $data['feature_image'] ) ) {
$data['feature_image'] = self::replace_free_to_pro_folder( $data['feature_image'] );
}
}
return new Hustle_Meta_Base_Content( $data, $this );
}
/**
* It applies for users which was upgraded from free to pro version
*
* @param string $subject String which includes an old path.
* @return string
*/
private static function replace_free_to_pro_folder( $subject ) {
$free_plugin_name = 'wordpress-popup/';
$pro_plugin_name = 'hustle/';
return str_replace( '/plugins/' . $free_plugin_name, '/plugins/' . $pro_plugin_name, $subject );
}
/**
* Get the content of the data stored under 'emails' meta.
*
* @since 4.0
*
* @return Hustle_Meta_Base_Emails
*/
public function get_emails() {
$data = $this->get_settings_meta( self::KEY_EMAILS );
return new Hustle_Meta_Base_Emails( $data, $this );
}
/**
* Get the module's settings for the given provider.
*
* @since 4.0
*
* @param string $slug Slug.
* @param bool $get_cached Get cached.
* @return array
*/
public function get_provider_settings( $slug, $get_cached = true ) {
return $this->get_settings_meta( $slug . self::KEY_PROVIDER, array(), $get_cached );
}
/**
* Save the module's settings for the given provider.
*
* @since 4.0
*
* @param string $slug Slug.
* @param array $data Data.
* @return array
*/
public function set_provider_settings( $slug, $data ) {
return $this->update_meta( $slug . self::KEY_PROVIDER, $data );
}
/**
* Get the all-integrations module's settings.
* This is not each provider's settings. Instead, these are per module settings
* that are applied to all the active providers of this module.
*
* @since 4.0
*
* @return array
*/
public function get_integrations_settings() {
$stored = $this->get_settings_meta( self::KEY_INTEGRATIONS_SETTINGS );
return new Hustle_Meta_Base_Integrations( $stored, $this );
}
/**
* Get design
*
* @return \Hustle_Meta_Base_Design
*/
public function get_design() {
$stored = $this->get_settings_meta( self::KEY_DESIGN );
return new Hustle_Meta_Base_Design( $stored, $this );
}
/**
* Get the stored settings for the "Display" tab.
* Used for Embedded.
*
* @since 4.0
*
* @return Hustle_Meta_Base_Display
*/
public function get_display() {
return new Hustle_Meta_Base_Display( $this->get_settings_meta( self::KEY_DISPLAY_OPTIONS ), $this );
}
/**
* Used when populating data with "get".
*/
public function get_settings() {
$saved = $this->get_settings_meta( self::KEY_SETTINGS );
// We made this an array in 4.1.0. Some sites didn't run the migration for some reason.
// This prevents the old string from triggering php errors and warnings.
// It'd be even better to find out why that migration didn't run in some sites.
if ( ! empty( $saved['triggers']['trigger'] ) && ! is_array( $saved['triggers']['trigger'] ) ) {
$saved['triggers']['trigger'] = array( $saved['triggers']['trigger'] );
}
if ( self::POPUP_MODULE === $this->module_type ) {
return new Hustle_Popup_Settings( $saved, $this );
} elseif ( self::EMBEDDED_MODULE === $this->module_type ) {
return new Hustle_Meta_Base_Settings( $saved, $this );
} elseif ( self::SLIDEIN_MODULE === $this->module_type ) {
return new Hustle_Slidein_Settings( $saved, $this );
}
return false;
}
/**
* Get the stored schedule flags
*
* @since 4.2.0
* @return array
*/
public function get_schedule_flags() {
$default = array(
'is_currently_scheduled' => '1',
'check_schedule_at' => 1,
);
return $this->get_settings_meta( 'schedule_flags', $default );
}
/**
* Set the schedule flags.
*
* @since 4.2.0
* @param array $flags Flags.
* @return void
*/
public function set_schedule_flags( $flags ) {
$this->update_meta( 'schedule_flags', $flags );
}
/**
* Get the module's data. Used to display it.
*
* @since 3.0.7
*
* @return array
*/
public function get_module_data_to_display() {
$settings = array( 'settings' => $this->get_settings()->to_array() );
$data = array_merge( $settings, $this->get_data() );
return $data;
}
/**
* Get the form fields of this module, if any.
*
* @since 4.0
*
* @return null|array
*/
public function get_form_fields() {
if ( 'social_sharing' === $this->module_type || 'informational' === $this->module_mode ) {
return null;
}
$emails_data = empty( $this->emails ) ? $this->get_emails()->to_array() : (array) $this->emails;
/**
* Edit module fields
*
* @since 4.1.1
* @param string $form_elements Current module fields.
*/
$form_fields = apply_filters( 'hustle_form_elements', $emails_data['form_elements'] );
return $form_fields;
}
/**
* Create a new module of the provided mode and type.
*
* @since 4.0
*
* @param array $data Must contain the Module's 'mode', 'name' and 'type.
* @return int|false Module ID if successfully saved. False otherwise.
*/
public function create_new( $data ) {
$module_populated = $this->populate_module_from_data( $data );
if ( ! $module_populated ) {
return false;
}
// Save to modules table.
$this->save();
$data = $this->sanitize_module( $data );
// Save the new module's meta.
$this->store_new_module_meta( $data );
$this->activate_providers( $data );
return $this->id;
}
/**
* Populates the current model with the given data.
*
* @since 4.3.4
*
* @param array $data Data to populate the module with.
* @return bool
*/
private function populate_module_from_data( $data ) {
// Verify it's a valid module type.
if ( ! in_array( $data['module_type'], array( self::POPUP_MODULE, self::SLIDEIN_MODULE, self::EMBEDDED_MODULE ), true ) ) {
return false;
}
// Abort if the mode isn't set.
if ( ! in_array( $data['module_mode'], array( 'optin', 'informational' ), true ) ) {
return false;
}
$this->module_name = sanitize_text_field( $data['module_name'] );
$this->module_type = $data['module_type'];
$this->active = 0;
$this->module_mode = $data['module_mode'];
return true;
}
/**
* Store the metas in the db when creating a new module.
*
* @since 4.0.0
*
* @param array $data Module's data to store.
*/
private function store_new_module_meta( $data ) {
$def_content = apply_filters( 'hustle_module_get_' . self::KEY_CONTENT . '_defaults', $this->get_content()->to_array(), $this, $data );
$content = empty( $data['content'] ) ? $def_content : array_merge( $def_content, $data['content'] );
$def_emails = apply_filters( 'hustle_module_get_' . self::KEY_EMAILS . '_defaults', $this->get_emails()->to_array(), $this, $data );
$emails = empty( $data['emails'] ) ? $def_emails : array_merge( $def_emails, $data['emails'] );
$def_design = apply_filters( 'hustle_module_get_' . self::KEY_DESIGN . '_defaults', $this->get_design()->to_array(), $this, $data );
$design = empty( $data['design'] ) ? $def_design : array_merge( $def_design, $data['design'] );
if ( ! empty( $data['base_template'] ) ) {
$design['base_template'] = $data['base_template'];
}
$def_integrations_settings = apply_filters( 'hustle_module_get_' . self::KEY_INTEGRATIONS_SETTINGS . '_defaults', $this->get_integrations_settings()->to_array(), $this, $data );
$integrations_settings = empty( $data['integrations_settings'] ) ? $def_integrations_settings : array_merge( $def_integrations_settings, $data['integrations_settings'] );
$def_settings = apply_filters( 'hustle_module_get_' . self::KEY_SETTINGS . '_defaults', $this->get_settings()->to_array(), $this, $data );
$settings = empty( $data['settings'] ) ? $def_settings : array_merge( $def_settings, $data['settings'] );
$def_visibility = apply_filters( 'hustle_module_get_' . self::KEY_VISIBILITY . '_defaults', $this->get_visibility()->to_array(), $this, $data );
$visibility = empty( $data['visibility'] ) ? $def_visibility : array_merge( $def_visibility, $data['visibility'] );
$this->update_meta( self::KEY_CONTENT, $content );
$this->update_meta( self::KEY_EMAILS, $emails );
$this->update_meta( self::KEY_INTEGRATIONS_SETTINGS, $integrations_settings );
$this->update_meta( self::KEY_DESIGN, $design );
$this->update_meta( self::KEY_SETTINGS, $settings );
$this->update_meta( self::KEY_VISIBILITY, $visibility );
// Embedded only. Display options.
if ( self::EMBEDDED_MODULE === $this->module_type ) {
$def_display = apply_filters( 'hustle_module_get_' . self::KEY_DISPLAY_OPTIONS . '_defaults', $this->get_display()->to_array(), $this, $data );
$display = empty( $data['display'] ) ? $def_display : array_merge( $def_display, $data['display'] );
$this->update_meta( self::KEY_DISPLAY_OPTIONS, $display );
}
$this->enable_type_track_mode( $this->module_type, true );
}
/**
* Populates an instance of a module for a template preview.
* This is only used for displaying a preview. We're using a saved
* module nor creating a new one, thus we don't have an ID.
*
* @since 4.3.4
*
* @param array $data Module data to be populated.
*/
public function populate_module_for_template( $data ) {
$this->module_id = 0;
$this->populate_module_from_data( $data );
}
/**
* Creates and store the nonce used to validate email unsubscriptions.
*
* @since 3.0.5
* @param string $email Email to be unsubscribed.
* @param array $lists_id IDs of the modules to which it will be unsubscribed.
* @return boolean
*/
public function create_unsubscribe_nonce( $email, array $lists_id ) {
// Since we're supporting php 5.2, random_bytes or other strong rng are not available. So using this instead.
$nonce = hash_hmac( 'md5', $email, wp_rand() . time() );
$data = get_option( self::KEY_UNSUBSCRIBE_NONCES, array() );
// If the email already created a nonce and didn't use it, replace its data.
$data[ $email ] = array(
'nonce' => $nonce,
'lists_id' => $lists_id,
'date_created' => time(),
);
$updated = update_option( self::KEY_UNSUBSCRIBE_NONCES, $data );
if ( $updated ) {
return $nonce;
} else {
return false;
}
}
/**
* Does the actual email unsubscription.
*
* @since 3.0.5
* @param string $email Email to be unsubscribed.
* @param string $nonce Nonce associated with the email for the unsubscription.
* @return boolean
*/
public function unsubscribe_email( $email, $nonce ) {
$data = get_option( self::KEY_UNSUBSCRIBE_NONCES, false );
if ( ! $data ) {
return false;
}
if ( ! isset( $data[ $email ] ) || ! isset( $data[ $email ]['nonce'] ) || ! isset( $data[ $email ]['lists_id'] ) ) {
return false;
}
$email_data = $data[ $email ];
if ( ! hash_equals( (string) $email_data['nonce'], $nonce ) ) {
return false;
}
// Nonce expired. Remove it. Currently giving 1 day of life span.
if ( ( time() - (int) $email_data['date_created'] ) > DAY_IN_SECONDS ) {
unset( $data[ $email ] );
update_option( self::KEY_UNSUBSCRIBE_NONCES, $data );
return false;
}
// Proceed to unsubscribe.
foreach ( $email_data['lists_id'] as $id ) {
$unsubscribed = $this->remove_local_subscription_by_email_and_module_id( $email, $id );
}
// The email was unsubscribed and the nonce was used. Remove it from the saved list.
unset( $data[ $email ] );
update_option( self::KEY_UNSUBSCRIBE_NONCES, $data );
return true;
}
/**
* Updates the metas specific for Non Social Sharing modules.
*
* @since 4.3.0
* @param array $data Data to save.
* @return void
*/
protected function update_module_metas( $data ) {
// Meta used in all module types.
if ( isset( $data['content'] ) ) {
if ( ! empty( $data['content']['feature_image'] ) ) {
$data['content']['feature_image_alt'] = $this->update_feature_image_alt( $data['content']['feature_image'], false );
}
$this->update_meta( self::KEY_CONTENT, $data['content'] );
}
// Meta used in all module types.
if ( isset( $data['visibility'] ) ) {
$this->update_meta( self::KEY_VISIBILITY, $data['visibility'] );
}
// Design tab.
if ( isset( $data['design'] ) ) {
$saved_design = $this->get_design()->to_array();
$new_design = array_merge( $saved_design, $data['design'] );
$this->update_meta( self::KEY_DESIGN, $new_design );
}
// Emails tab.
if ( isset( $data['emails'] ) ) {
$this->update_meta( self::KEY_EMAILS, $data['emails'] );
}
// Settings tab.
if ( isset( $data['settings'] ) ) {
// Clear flags to skip cached schedule values.
$this->set_schedule_flags( array() );
$this->update_meta( self::KEY_SETTINGS, $data['settings'] );
}
// Integrations tab.
if ( isset( $data['integrations_settings'] ) ) {
$this->update_meta( self::KEY_INTEGRATIONS_SETTINGS, $data['integrations_settings'] );
}
// Embedded only meta.
if ( self::EMBEDDED_MODULE === $this->module_type && isset( $data['display'] ) ) {
$this->update_meta( self::KEY_DISPLAY_OPTIONS, $data['display'] );
}
// Activate integrations if provided.
if ( isset( $data['integrations'] ) ) {
$this->activate_providers( $data );
}
$this->maybe_update_custom_fields();
}
/**
* Sanitize/Replace the module's data.
*
* @param array $data Data to sanitize.
* @return array Sanitized data.
*/
public function sanitize_module( $data ) {
$design_obj = $this->get_design();
$default_options = $design_obj->get_defaults();
$saved_options = $design_obj->to_array();
$new_options = ! empty( $data['design'] ) ? $data['design'] : array();
$typography_options = $design_obj->get_typography_defaults( 'desktop' );
// Check is `Border, Spacing and Shadow` enabled for desktop.
$spacing_on = $this->get_newest_value( 'customize_border_shadow_spacing', $new_options, $saved_options );
// Check is `Typography` enabled for desktop.
$typography_on = $this->get_newest_value( 'customize_typography', $new_options, $saved_options );
foreach ( $new_options as $option_name => $value ) {
if ( $spacing_on ) {
$data = $this->replace_empty_spacing_numbers( $data, $option_name, $value, $default_options );
}
if ( $typography_on ) {
$data = $this->replace_empty_typography_numbers( $data, $option_name, $value, $default_options, $typography_options );
}
}
if ( ! empty( $data['module']['module_name'] ) ) {
$data['module']['module_name'] = sanitize_text_field( $data['module']['module_name'] );
}
if ( ! empty( $data['settings'] ) && ! is_array( $data['settings'] ) ) {
$setting_json = true;
$data['settings'] = json_decode( $data['settings'], true );
}
array_walk_recursive(
$data,
function ( &$value, $key ) {
$consist_html = apply_filters(
'hustle_fields_with_html',
array(
'main_content',
'title',
'sub_title',
'email_body',
'success_message',
'emailmessage',
'email_message',
'gdpr_message',
'required_error_message',
)
);
if ( in_array( $key, array( 'refs', 'urls' ), true ) ) {
// Handle Visibility -> URL textarea.
$urls = preg_split( '/\r\n|\r|\n/', $value );
$urls = array_map(
function( $v ) {
return filter_var( wp_strip_all_tags( $v ), FILTER_SANITIZE_URL );
},
(array) $urls
);
$value = implode( "\n", $urls );
} elseif ( in_array( $key, $consist_html, true ) ) {
$value = wp_unslash( apply_filters( 'content_save_pre', wp_slash( $value ) ) );
if ( ! in_array( $key, array( 'main_content', 'emailmessage', 'email_message', 'success_message' ), true ) ) {
$value = wp_kses_post( $value );
}
} elseif ( ! is_int( $value ) ) {
$value = sanitize_text_field( $value );
}
}
);
if ( ! empty( $setting_json ) ) {
$data['settings'] = wp_json_encode( $data['settings'] );
}
if ( isset( $data['emails']['form_elements'] ) ) {
$data['emails']['form_elements'] = $this->sanitize_form_elements( $data['emails']['form_elements'] );
}
return $data;
}
/**
* Validates the module's data.
*
* @since 4.0.3
*
* @param array $data Data to validate.
* @return array
*/
public function validate_module( $data ) {
$errors = array();
// Name validation.
if ( empty( $data['module']['module_name'] ) ) {
$errors['error']['name_error'] = __( 'This field is required', 'hustle' );
return $errors;
}
return true;
}
/**
* Get newest value.
*
* @param string $option_name Option name.
* @param array $new_options New options.
* @param array $saved_options Old options.
* @return bool
*/
private function get_newest_value( $option_name, $new_options, $saved_options ) {
if ( isset( $new_options[ $option_name ] ) ) {
$value = $new_options[ $option_name ];
} elseif ( isset( $saved_options[ $option_name ] ) ) {
$value = $saved_options[ $option_name ];
} else {
$value = '';
}
return $value;
}
/**
* Check if it's spacing option and value isn't set
*
* @param string $key Option name.
* @param string $value Option value.
* @return bool
*/
private function is_empty_spacing_number( $key, $value ) {
$needles = array( '_margin_', '_padding_', '_shadow_', '_radius_', '_border_' );
return $this->similar_in_array( $key, $needles ) && '' === $value;
}
/**
* Check if it's typography option and value isn't set
*
* @param string $key Option name.
* @param string $value Option value.
* @param array $typography_options Typography options.
* @return bool
*/
private function is_empty_typography_number( $key, $value, $typography_options ) {
return '' === $value && isset( $typography_options[ $key ] )
&& ( is_float( $typography_options[ $key ] ) || is_int( $typography_options[ $key ] ) );
}
/**
* If it's an empty number option from Destop section - replace it to relevant default value.
*
* @param string $data Data for sanitize.
* @param string $option_name Option name.
* @param string $option_value Option value.
* @param array $default_options Default options.
* @return string
*/
private function replace_empty_spacing_numbers( $data, $option_name, $option_value, $default_options ) {
if ( $this->is_empty_spacing_number( $option_name, $option_value ) && '_mobile' !== substr( $option_name, -7 ) ) {
$data['design'][ $option_name ] = isset( $default_options[ $option_name ] ) ? $default_options[ $option_name ] : 0;
}
return $data;
}
/**
* If it's an empty number option from Typography section - replace it to relevant default value.
*
* @param string $data Data for sanitize.
* @param string $option_name Option name.
* @param string $option_value Option value.
* @param array $default_options Default options.
* @param array $typography_options Typography options.
* @return string
*/
private function replace_empty_typography_numbers( $data, $option_name, $option_value, $default_options, $typography_options ) {
if ( $this->is_empty_typography_number( $option_name, $option_value, $typography_options ) && '_mobile' !== substr( $option_name, -7 ) ) {
$data['design'][ $option_name ] = isset( $default_options[ $option_name ] ) ? $default_options[ $option_name ] : 0;
}
return $data;
}
/**
* Checks if a value contains a part of any array item
*
* @param array $haystack The value.
* @param string $needles The array of pices.
* @return boolean
*/
private function similar_in_array( $haystack, $needles ) {
foreach ( $needles as $needle ) {
if ( false !== strpos( $haystack, $needle ) ) {
return true;
}
}
return false;
}
/**
* Get renderer
*
* @return \Hustle_Module_Renderer
*/
public function get_renderer() {
return new Hustle_Module_Renderer();
}
/**
* Sanitize the form fields name replacing spaces by underscores.
* This way the data is handled properly along hustle.
*
* @since 4.0
* @param string $name Name.
* @return string
*/
private function sanitize_form_field_name( $name ) {
$sanitized_name = apply_filters( 'hustle_sanitize_form_field_name', str_replace( ' ', '_', trim( $name ) ), $name );
return sanitize_text_field( $sanitized_name );
}
/**
* Sanitize form elements
*
* @param array $form_elements Form elements.
* @return type
*/
public function sanitize_form_elements( $form_elements ) {
// Sanitize GDPR message.
if ( isset( $form_elements['gdpr']['gdpr_message'] ) ) {
$allowed_html = array(
'a' => array(
'href' => true,
'title' => true,
'target' => true,
'alt' => true,
),
'b' => array(),
'strong' => array(),
'i' => array(),
'em' => array(),
'del' => array(),
);
$form_elements['gdpr']['gdpr_message'] = wp_kses( wp_unslash( $form_elements['gdpr']['gdpr_message'] ), $allowed_html );
}
$sanitized_fields = array();
// Loop through each form field.
foreach ( $form_elements as $field_data ) {
$name = $this->sanitize_form_field_name( $field_data['name'] );
// After sanitize if name become empty then create array key from label.
if ( ! $name ) {
$name = $this->sanitize_form_field_name( $field_data['label'] );
// If still key is empty then go to next iteration.
if ( ! $name ) {
continue;
}
}
// Check field name already exists or not. If exists then create a new name.
$name = $this->get_unique_field_name( $sanitized_fields, $name );
// Sanitize necessary fields.
$field_data['name'] = $name;
$field_data['label'] = sanitize_text_field( $field_data['label'] );
$field_data['placeholder'] = sanitize_text_field( $field_data['placeholder'] );
// Add new item with field data.
$sanitized_fields[ $name ] = $field_data;
}
return $sanitized_fields;
}
/**
* Update Custom Fields for Sendgrid New Campaigns
*/
private function maybe_update_custom_fields() {
$connected_addons = Hustle_Provider_Utils::get_addons_instance_connected_with_module( $this->module_id );
foreach ( $connected_addons as $addon ) {
// Change logic only for sendgrid for now.
if ( 'sendgrid' !== $addon->get_slug() ) {
continue;
}
$global_multi_id = $addon->selected_global_multi_id;
$new_campaigns = $addon->get_setting( 'new_campaigns', '', $global_multi_id );
// only if it's the New Sendgrid Campaigns.
if ( 'new_campaigns' !== $new_campaigns ) {
continue;
}
$emails = $this->get_emails()->to_array();
$custom_fields = array();
$api_key = $addon->get_setting( 'api_key', '', $global_multi_id );
$api = $addon::api( $api_key, $new_campaigns );
foreach ( $emails['form_elements'] as $element ) {
if ( empty( $element['type'] ) || in_array( $element['type'], array( 'submit', 'recaptcha' ), true ) ) {
continue;
}
$custom_fields[] = array(
'type' => 'text',
'name' => $element['name'],
);
}
if ( ! empty( $custom_fields ) ) {
$api->add_custom_fields( $custom_fields );
}
}
}
/**
* Gets the selected Google fonts for the active elements in the module.
* Used for non-ssharing modules only.
*
* @since 4.3.0
*
* @return array
*/
public function get_google_fonts() {
$fonts = array();
if ( '1' === $this->design->use_vanilla ) {
return $fonts;
}
$elements = array(
'title' => '' !== $this->content->title,
'subtitle' => '' !== $this->content->sub_title,
'main_content_paragraph' => '' !== $this->content->main_content,
'main_content_heading_one' => '' !== $this->content->main_content,
'main_content_heading_two' => '' !== $this->content->main_content,
'main_content_heading_three' => '' !== $this->content->main_content,
'main_content_heading_four' => '' !== $this->content->main_content,
'main_content_heading_five' => '' !== $this->content->main_content,
'main_content_heading_six' => '' !== $this->content->main_content,
'cta' => '0' !== $this->content->show_cta,
'never_see_link' => '0' !== $this->content->show_never_see_link,
);
// Only list the font of the elements that are shown, and aren't using a 'custom' font.
foreach ( $elements as $element_name => $is_shown ) {
if ( ! $is_shown ) {
continue;
}
$font = $this->design->{ $element_name . '_font_family' };
if ( 'custom' !== $font ) {
$font_weight = $this->design->{ $element_name . '_font_weight' };
if ( ! isset( $fonts[ $font ] ) ) {
$fonts[ $font ] = array();
}
if ( ! in_array( $font_weight, $fonts[ $font ], true ) ) {
$fonts[ $font ][] = $font_weight;
}
}
}
// We're done here for informational modules.
if ( self::OPTIN_MODE !== $this->module_mode ) {
return $fonts;
}
$has_mailchimp = ! empty( $this->get_provider_settings( 'mailchimp' ) );
$form_fields = $this->get_form_fields();
$has_success_message = 'show_success' === $this->emails->after_successful_submission;
$elements_optin = array(
'form_extras' => $has_mailchimp,
'input' => true,
'select' => $has_mailchimp,
'checkbox' => $has_mailchimp,
'dropdown' => $has_mailchimp,
'gdpr' => ! empty( $form_fields['gdpr'] ),
'recaptcha' => ! empty( $form_fields['recaptcha'] ),
'submit_button' => true,
'success_message_paragraph' => $has_success_message,
'success_message_heading_one' => $has_success_message,
'success_message_heading_two' => $has_success_message,
'success_message_heading_three' => $has_success_message,
'success_message_heading_four' => $has_success_message,
'success_message_heading_five' => $has_success_message,
'success_message_heading_six' => $has_success_message,
'error_message' => true,
);
foreach ( $elements_optin as $element_name => $is_shown ) {
if ( ! $is_shown ) {
continue;
}
$font = $this->design->{ $element_name . '_font_family' };
if ( 'custom' !== $font ) {
$font_weight = $this->design->{ $element_name . '_font_weight' };
if ( ! isset( $fonts[ $font ] ) ) {
$fonts[ $font ] = array();
}
if ( ! in_array( $font_weight, $fonts[ $font ], true ) ) {
$fonts[ $font ][] = $font_weight;
}
}
}
return $fonts;
}
/**
* Find the unique name of field without overriding others.
*
* @since 4.3.3
*
* @param array $sanitized_fields Array for fields that are previously sanitized.
* @param string $field_name field name which will be compare.
*
* @return array
*/
private function get_unique_field_name( $sanitized_fields, $field_name ) {
$new_name = $field_name;
$i = 0;
while ( array_key_exists( $new_name, $sanitized_fields ) ) {
$i++;
$new_name = $field_name . '-' . $i;
}
return $new_name;
}
}