use yew::prelude::*;
use yew_router::prelude::*;
use crate::app::Route;

#[function_component(Navbar)]
pub fn navbar() -> Html {
    let navigator = use_navigator().unwrap();

    let on_dashboard_click = {
        let navigator = navigator.clone();
        Callback::from(move |_| navigator.push(&Route::Dashboard))
    };

    let on_runners_click = {
        let navigator = navigator.clone();
        Callback::from(move |_| navigator.push(&Route::Runners))
    };

    let on_add_runner_click = {
        let navigator = navigator.clone();
        Callback::from(move |_| navigator.push(&Route::AddRunner))
    };

    html! {
        <nav class="navbar navbar-expand-lg navbar-dark bg-dark">
            <div class="container-fluid">
                <a class="navbar-brand" href="#">
                    <i class="bi bi-gear-fill me-2"></i>
                    {"Hero Supervisor Admin"}
                </a>
                
                <button class="navbar-toggler" type="button" data-bs-toggle="collapse" 
                        data-bs-target="#navbarNav" aria-controls="navbarNav" 
                        aria-expanded="false" aria-label="Toggle navigation">
                    <span class="navbar-toggler-icon"></span>
                </button>
                
                <div class="collapse navbar-collapse" id="navbarNav">
                    <ul class="navbar-nav me-auto">
                        <li class="nav-item">
                            <button class="nav-link btn btn-link" onclick={on_dashboard_click}>
                                <i class="bi bi-speedometer2 me-1"></i>
                                {"Dashboard"}
                            </button>
                        </li>
                        <li class="nav-item">
                            <button class="nav-link btn btn-link" onclick={on_runners_click}>
                                <i class="bi bi-cpu me-1"></i>
                                {"Runners"}
                            </button>
                        </li>
                        <li class="nav-item">
                            <button class="nav-link btn btn-link" onclick={on_add_runner_click}>
                                <i class="bi bi-plus-circle me-1"></i>
                                {"Add Runner"}
                            </button>
                        </li>
                    </ul>
                    
                    <div class="navbar-text">
                        <small class="text-muted">{"Connected to Supervisor"}</small>
                    </div>
                </div>
            </div>
        </nav>
    }
}