PollModal class

PollModal is a modal widget that provides an interface for creating, viewing, and managing polls in a real-time environment with socket-based communication.

This widget allows users to:

• View previous polls and their results (for authorized users only).
• Create a new poll with various types (e.g., True/False, Yes/No, or Custom).
• View and participate in the currently active poll by casting votes.
• End the current poll if the user has the appropriate permissions.

Parameters:

• PollModalOptions (options): Configuration options for the modal, including:
  • isPollModalVisible: Whether the modal is visible.
  • onClose: Callback when the modal is closed.
  • position: Position of the modal on the screen (e.g., 'topRight').
  • backgroundColor: Background color of the modal.
  • member: Member identifier for tracking user interactions.
  • islevel: Authorization level for access control.
  • polls: List of available polls for viewing past results.
  • poll: The currently active poll.
  • socket: Socket instance for real-time communication.
  • roomName: Name of the room associated with the polls.
  • showAlert: Function to show alerts, if any.
  • updateIsPollModalVisible: Callback to update the visibility of the poll modal.
  • handleCreatePoll: Function to handle poll creation.
  • handleEndPoll: Function to handle ending a poll.
  • handleVotePoll: Function to handle voting on a poll.

Example Usage:

PollModal(
  options: PollModalOptions(
    isPollModalVisible: true,
    onClose: () => print("Modal closed"),
    position: 'topRight',
    member: 'user123',
    islevel: '2',
    polls: [
      Poll(id: '1', question: 'Example Question?', options: ['Yes', 'No'], votes: [5, 3], status: 'active', voters: {} )
    ],
    poll: Poll(id: '2', question: 'Current Active Poll?', options: ['Option 1', 'Option 2'], votes: [0, 0], status: 'active', voters: {}),
    socket: io.Socket(),
    roomName: 'room_1',
    updateIsPollModalVisible: (visible) => print("Poll modal visibility: $visible"),
    handleCreatePoll: (options) => print("Poll created: ${options.poll}"),
    handleEndPoll: (options) => print("Poll ended: ${options.pollId}"),
    handleVotePoll: (options) => print("Vote cast on poll: ${options.pollId}"),
  ),
);

This example initializes the PollModal with mock data and handlers, enabling the user to view and interact with polls in the UI.