building_for = $data['building_for'] ?? null; $instance->site_about = $data['site_about'] ?? []; $instance->experience_level = $data['experience_level'] ?? null; $instance->theme_selection = $data['theme_selection'] ?? null; $instance->site_features = $data['site_features'] ?? []; return $instance; } public function to_array(): array { return [ 'building_for' => $this->building_for, 'site_about' => $this->site_about, 'experience_level' => $this->experience_level, 'theme_selection' => $this->theme_selection, 'site_features' => $this->site_features, ]; } public function get_building_for(): ?string { return $this->building_for; } public function set_building_for( ?string $value ): void { $this->building_for = $value; } public function get_site_about(): array { return $this->site_about; } public function set_site_about( array $value ): void { $this->site_about = $value; } public function get_experience_level(): ?string { return $this->experience_level; } public function set_experience_level( ?string $value ): void { $this->experience_level = $value; } public function get_theme_selection(): ?string { return $this->theme_selection; } public function set_theme_selection( ?string $value ): void { $this->theme_selection = $value; } public function get_site_features(): array { return $this->site_features; } public function set_site_features( array $value ): void { $this->site_features = $value; } }