@extends('layouts.app')

@section('title', 'Issue Book | Library')

@section('sidebar-menu')
    @include('schooladmin.partials.sidebar')
@endsection

@section('sidebar-footer')
    <p>{{ auth()->user()->school?->name ?? 'Institution Axis' }}</p>
@endsection

@section('breadcrumb')
    <span><a href="{{ route('schooladmin.dashboard') }}">Home</a></span> /
    <span><a href="{{ route('schooladmin.library.loans.index') }}">Loans</a></span> /
    <span class="active-page">Issue Book</span>
@endsection

@section('navbar-right')
    <div class="notification-icon"><i class="fas fa-bell"></i><span class="badge-notify">5</span></div>
    <div class="profile-dropdown dropdown">
        <a href="#" class="dropdown-toggle" data-bs-toggle="dropdown">
            <img src="https://ui-avatars.com/api/?background=e54027&color=fff&name=Admin" class="avatar-sm">
            <span>{{ auth()->user()->name }}</span>
            <i class="fas fa-chevron-down"></i>
        </a>
        <ul class="dropdown-menu dropdown-menu-end">
            <li><a class="dropdown-item text-danger" href="{{ route('logout') }}">Logout</a></li>
        </ul>
    </div>
@endsection

@section('content')
<div class="d-flex justify-content-between align-items-center mb-4">
    <div>
        <h4 class="fw-bold mb-0"><i class="fas fa-hand-holding-heart me-2 text-primary"></i>Issue Book</h4>
        <small class="text-muted">Lend a book to a student or teacher</small>
    </div>
    <a href="{{ route('schooladmin.library.loans.index') }}" class="btn btn-outline-secondary">
        <i class="fas fa-arrow-left me-1"></i> Back
    </a>
</div>

@if(session('error'))
    <div class="alert alert-danger alert-dismissible fade show">
        <i class="fas fa-times-circle me-2"></i>{{ session('error') }}
        <button type="button" class="btn-close" data-bs-dismiss="alert"></button>
    </div>
@endif

<div class="row justify-content-center">
    <div class="col-lg-7">
        <div class="card shadow-sm border-0 rounded-4">
            <div class="card-body p-4">
                <form action="{{ route('schooladmin.library.loans.store') }}" method="POST">
                    @csrf
                    <div class="row g-3">

                        <div class="col-12">
                            <label class="form-label fw-semibold">Select Book <span class="text-danger">*</span></label>
                            <select name="book_id" id="book_id" class="form-select @error('book_id') is-invalid @enderror" required>
                                <option value="" disabled selected>— Choose an available book —</option>
                                @foreach($books as $book)
                                    <option value="{{ $book->id }}" {{ old('book_id') == $book->id ? 'selected' : '' }}>
                                        {{ $book->title }} — {{ $book->author }}
                                        ({{ $book->available_copies }} copy/copies available)
                                    </option>
                                @endforeach
                            </select>
                            @error('book_id') <div class="invalid-feedback">{{ $message }}</div> @enderror
                        </div>

                        <div class="col-12">
                            <label class="form-label fw-semibold">Borrower <span class="text-danger">*</span></label>
                            <select name="user_id" id="user_id" class="form-select @error('user_id') is-invalid @enderror" required>
                                <option value="" disabled selected>— Select student or teacher —</option>
                                @foreach($users as $user)
                                    <option value="{{ $user->id }}" {{ old('user_id') == $user->id ? 'selected' : '' }}>
                                        {{ $user->name }} ({{ ucfirst($user->role) }})
                                    </option>
                                @endforeach
                            </select>
                            @error('user_id') <div class="invalid-feedback">{{ $message }}</div> @enderror
                        </div>

                        <div class="col-12">
                            <label class="form-label fw-semibold">Due Date <span class="text-danger">*</span></label>
                            <input type="date" name="due_date" class="form-control @error('due_date') is-invalid @enderror"
                                   value="{{ old('due_date', now()->addDays(14)->format('Y-m-d')) }}"
                                   min="{{ now()->addDay()->format('Y-m-d') }}" required>
                            @error('due_date') <div class="invalid-feedback">{{ $message }}</div> @enderror
                            <small class="text-muted">Default: 14 days from today. Fine: KES 5/day overdue.</small>
                        </div>

                        <div class="col-12 d-flex justify-content-end gap-2 pt-2">
                            <a href="{{ route('schooladmin.library.loans.index') }}" class="btn btn-outline-secondary">Cancel</a>
                            <button type="submit" class="btn btn-primary px-4">
                                <i class="fas fa-paper-plane me-1"></i> Issue Book
                            </button>
                        </div>

                    </div>
                </form>
            </div>
        </div>
    </div>
</div>
@endsection