module PreviewService
  class Coordinator
    PREVIEW_FOLDER: String
    PREVIEW_WIDTH: Integer
    PREVIEW_HEIGHT: Integer
    PREVIEW_EXPIRY: ActiveSupport::Duration
    GENERATION_TIMEOUT: ActiveSupport::Duration
    LOCAL_STORAGE_PATH: Pathname
    
    @party: Party
    @image_fetcher: ImageFetcherService
    @grid_service: Grid
    @canvas_service: Canvas
    @aws_service: AwsService

    def initialize: (Party party) -> void

    def preview_url: -> String

    def generate_preview: -> bool

    def force_regenerate: -> bool

    def delete_preview: -> void

    private

    def create_preview_image: -> MiniMagick::Image

    def add_job_icon: (MiniMagick::Image image, MiniMagick::Image job_icon) -> MiniMagick::Image

    def organize_and_draw_weapons: (MiniMagick::Image image) -> MiniMagick::Image

    def draw_mainhand_weapon: (MiniMagick::Image image, MiniMagick::Image weapon_image) -> MiniMagick::Image

    def save_preview: (MiniMagick::Image image) -> void

    def setup_storage: -> void

    def upload_to_s3: (MiniMagick::Image image) -> void

    def save_to_local_storage: (MiniMagick::Image image) -> void

    def preview_filename: -> String

    def local_preview_path: -> Pathname

    def local_preview_url: -> String

    def preview_key: -> String

    def preview_exists?: -> bool

    def generate_s3_url: -> String

    def should_generate?: -> bool

    def generation_in_progress?: -> bool

    def set_generation_in_progress: -> void

    def clear_generation_in_progress: -> void

    def schedule_generation: -> void

    def default_preview_url: -> String

    def delete_s3_preview: -> void

    def delete_local_previews: -> void

    def handle_preview_generation_error: (Exception error) -> void
  end
end