@extends('layouts.admin')

@section('title', 'User — ' . ($user->name ?? 'Details'))

@push('styles')
<style>
    .page-header {
        display: flex;
        align-items: center;
        gap: 1rem;
        margin-bottom: 2rem;
    }

    .page-header .back-btn {
        width: 36px;
        height: 36px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        color: var(--text-secondary);
        transition: all var(--transition);
    }

    .page-header .back-btn:hover {
        background: var(--accent-light);
        color: var(--accent);
        border-color: var(--accent);
    }

    .page-header h1 {
        font-size: 1.75rem;
        font-weight: 700;
    }

    /* Profile Layout */
    .profile-grid {
        display: grid;
        grid-template-columns: 360px 1fr;
        gap: 1.5rem;
        margin-bottom: 1.5rem;
    }

    .section-card {
        background: var(--bg-card);
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        padding: 1.5rem;
    }

    .section-card h2 {
        font-size: 1rem;
        font-weight: 600;
        margin-bottom: 1.25rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .section-card h2 i {
        color: var(--accent);
    }

    /* Profile Card */
    .profile-card {
        text-align: center;
    }

    .profile-card .avatar-large {
        width: 80px;
        height: 80px;
        border-radius: 50%;
        background: var(--accent-light);
        color: var(--accent);
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 2rem;
        font-weight: 700;
        margin: 0 auto 1rem;
    }

    .profile-card .avatar-large img {
        width: 100%;
        height: 100%;
        border-radius: 50%;
        object-fit: cover;
    }

    .profile-card .profile-name {
        font-size: 1.25rem;
        font-weight: 600;
    }

    .profile-card .profile-email {
        color: var(--text-secondary);
        font-size: 0.875rem;
        margin-top: 0.25rem;
    }

    .profile-details {
        margin-top: 1.5rem;
        text-align: left;
    }

    .profile-detail-row {
        display: flex;
        justify-content: space-between;
        padding: 0.625rem 0;
        border-bottom: 1px solid var(--border);
        font-size: 0.875rem;
    }

    .profile-detail-row:last-child { border-bottom: none; }

    .profile-detail-row .label {
        color: var(--text-muted);
    }

    .profile-detail-row .value {
        font-weight: 500;
    }

    /* Badges */
    .badge {
        display: inline-flex;
        align-items: center;
        padding: 0.2rem 0.625rem;
        border-radius: 50px;
        font-size: 0.75rem;
        font-weight: 600;
    }

    .badge-active { background: var(--success-light); color: var(--success); }
    .badge-inactive { background: var(--danger-light); color: var(--danger); }
    .badge-role-user { background: var(--accent-light); color: var(--accent); }
    .badge-role-admin { background: var(--warning-light); color: var(--warning); }
    .badge-role-super_admin { background: var(--danger-light); color: var(--danger); }

    /* Activity Summary */
    .activity-summary {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .activity-stat {
        background: var(--bg-hover);
        border-radius: var(--radius-md);
        padding: 1rem;
        text-align: center;
    }

    .activity-stat .stat-value {
        font-size: 1.5rem;
        font-weight: 700;
    }

    .activity-stat .stat-label {
        font-size: 0.8rem;
        color: var(--text-muted);
        margin-top: 0.25rem;
    }

    /* Action Buttons */
    .action-buttons {
        display: flex;
        flex-wrap: wrap;
        gap: 0.75rem;
        margin-top: 1.25rem;
    }

    .btn-outline {
        padding: 0.5rem 1rem;
        border: 1px solid var(--border);
        border-radius: var(--radius-sm);
        background: transparent;
        color: var(--text-secondary);
        font-family: inherit;
        font-size: 0.825rem;
        font-weight: 500;
        cursor: pointer;
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        transition: all var(--transition);
    }

    .btn-outline:hover {
        background: var(--accent-light);
        color: var(--accent);
        border-color: var(--accent);
    }

    .btn-outline.danger:hover {
        background: var(--danger-light);
        color: var(--danger);
        border-color: var(--danger);
    }

    /* Tables */
    .admin-table {
        width: 100%;
        border-collapse: collapse;
    }

    .admin-table thead th {
        padding: 0.75rem 1rem;
        font-size: 0.75rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.05em;
        color: var(--text-muted);
        border-bottom: 1px solid var(--border);
        text-align: left;
    }

    .admin-table tbody td {
        padding: 0.75rem 1rem;
        font-size: 0.85rem;
        border-bottom: 1px solid var(--border);
    }

    .admin-table tbody tr:hover { background: var(--bg-hover); }
    .admin-table tbody tr:last-child td { border-bottom: none; }

    @media (max-width: 1024px) {
        .profile-grid { grid-template-columns: 1fr; }
    }

    @media (max-width: 768px) {
        .activity-summary { grid-template-columns: 1fr; }
        .action-buttons { flex-direction: column; }
    }
</style>
@endpush

@section('content')
    <div class="page-header">
        <a href="{{ route('admin.users.index') }}" class="back-btn"><i class="fas fa-arrow-left"></i></a>
        <h1>User Details</h1>
    </div>

    <div class="profile-grid">
        {{-- Left: Profile Card --}}
        <div>
            <div class="section-card profile-card">
                <div class="avatar-large">
                    @if($user->avatar)
                        <img src="{{ $user->avatar }}" alt="">
                    @else
                        {{ strtoupper(substr($user->name, 0, 1)) }}
                    @endif
                </div>
                <div class="profile-name">{{ $user->name }}</div>
                <div class="profile-email">{{ $user->email }}</div>

                <div class="profile-details">
                    <div class="profile-detail-row">
                        <span class="label">Phone</span>
                        <span class="value">{{ $user->phone ?? 'N/A' }}</span>
                    </div>
                    <div class="profile-detail-row">
                        <span class="label">Role</span>
                        <span class="value"><span class="badge badge-role-{{ $user->role }}">{{ ucfirst(str_replace('_', ' ', $user->role)) }}</span></span>
                    </div>
                    <div class="profile-detail-row">
                        <span class="label">Status</span>
                        <span class="value"><span class="badge {{ $user->is_active ? 'badge-active' : 'badge-inactive' }}">{{ $user->is_active ? 'Active' : 'Inactive' }}</span></span>
                    </div>
                    <div class="profile-detail-row">
                        <span class="label">Member Since</span>
                        <span class="value">{{ $user->created_at->format('M d, Y') }}</span>
                    </div>
                    <div class="profile-detail-row">
                        <span class="label">Tenseal ID</span>
                        <span class="value" style="font-family: monospace; font-size: 0.8rem;">{{ $user->tenseal_id ?? $user->id }}</span>
                    </div>
                </div>

                <div class="action-buttons">
                    <a href="{{ route('admin.users.edit', $user->id) }}" class="btn-outline">
                        <i class="fas fa-pen"></i> Edit Role
                    </a>
                    @if($user->inventoryTenants && $user->inventoryTenants->count() === 1)
                        <a href="{{ route('admin.inventory.tenants.show', $user->inventoryTenants->first()->id) }}" class="btn-outline">
                            <i class="fas fa-store"></i> Open Tenant
                        </a>
                    @elseif($user->inventoryTenants && $user->inventoryTenants->count() > 1)
                        <a href="{{ route('admin.inventory.tenants', ['q' => $user->email]) }}" class="btn-outline">
                            <i class="fas fa-store"></i> {{ $user->inventoryTenants->count() }} Tenants
                        </a>
                    @endif
                    <form method="POST" action="{{ route('admin.users.toggle-status', $user->id) }}" style="display:inline;">
                        @csrf @method('PATCH')
                        <button type="submit" class="btn-outline">
                            <i class="fas fa-{{ $user->is_active ? 'ban' : 'check' }}"></i>
                            {{ $user->is_active ? 'Deactivate' : 'Activate' }}
                        </button>
                    </form>
                    <form method="POST" action="{{ route('admin.users.reset-password', $user->id) }}" style="display:inline;" data-confirm="A password reset email will be sent to this user." data-confirm-title="Reset Password?" data-confirm-type="confirm" data-confirm-button="Send Reset Email">
                        @csrf
                        <button type="submit" class="btn-outline">
                            <i class="fas fa-key"></i> Reset Password
                        </button>
                    </form>
                    {{-- Impersonate (super-admin only, not on other admins) --}}
                    @if(auth()->user()->role === 'super_admin'
                        && $user->id !== auth()->id()
                        && ! in_array($user->role ?? '', ['admin', 'super_admin', 'support_admin', 'data_admin'], true))
                        <form method="POST" action="{{ route('admin.impersonate.start', $user->id) }}" style="display:inline;"
                              data-confirm="You will be logged in as this user for 15 minutes. Every action you take is recorded against your admin account in the audit log."
                              data-confirm-type="warning"
                              data-confirm-title="Impersonate this user?"
                              data-confirm-button="Yes, log in as them">
                            @csrf
                            <button type="submit" class="btn-outline">
                                <i class="fas fa-user-secret"></i> Impersonate
                            </button>
                        </form>
                    @endif
                    @if($user->id !== auth()->id() && auth()->user()->role === 'super_admin')
                        <form method="POST" action="{{ route('admin.users.force-delete', $user->id) }}" style="display:inline;" id="forceDeleteUserForm">
                            @csrf @method('DELETE')
                            <button type="button" class="btn-outline danger" onclick="confirmForceDeleteUser()">
                                <i class="fas fa-trash"></i> Delete Permanently
                            </button>
                        </form>
                        <script>
                            function confirmForceDeleteUser() {
                                TensealModal.prompt({
                                    type: 'danger',
                                    title: 'Delete User Account?',
                                    message: 'This will permanently delete {{ addslashes($user->email) }} and all associated data. This cannot be undone.',
                                    matchValue: 'DELETE',
                                    placeholder: 'Type DELETE to confirm',
                                    confirmText: 'Delete Permanently',
                                    onConfirm: function() {
                                        document.getElementById('forceDeleteUserForm').submit();
                                    }
                                });
                            }
                        </script>
                    @endif
                </div>
            </div>
        </div>

        {{-- Right: Activity Summary --}}
        <div>
            <div class="section-card" style="margin-bottom: 1.5rem;">
                <h2><i class="fas fa-chart-bar"></i> Activity Summary</h2>
                <div class="activity-summary">
                    <div class="activity-stat">
                        <div class="stat-value">&#8358;{{ number_format($walletBalance ?? 0, 2) }}</div>
                        <div class="stat-label">Wallet Balance</div>
                    </div>
                    <div class="activity-stat">
                        <div class="stat-value">{{ number_format($totalTransactions ?? 0) }}</div>
                        <div class="stat-label">Total Transactions</div>
                    </div>
                    <div class="activity-stat">
                        <div class="stat-value">{{ number_format($totalListings ?? 0) }}</div>
                        <div class="stat-label">Total Listings</div>
                    </div>
                    <div class="activity-stat">
                        <div class="stat-value">
                            @if($user->is_verified ?? false)
                                <span style="color: var(--success);"><i class="fas fa-check-circle"></i></span>
                            @else
                                <span style="color: var(--text-muted);"><i class="fas fa-times-circle"></i></span>
                            @endif
                        </div>
                        <div class="stat-label">KYC Verification</div>
                    </div>
                </div>
            </div>

            {{-- Recent Transactions --}}
            <div class="section-card" style="margin-bottom: 1.5rem;">
                <h2><i class="fas fa-exchange-alt"></i> Recent Transactions</h2>
                <div style="overflow-x: auto;">
                    <table class="admin-table">
                        <thead>
                            <tr>
                                <th>Title</th>
                                <th>Type</th>
                                <th>Amount</th>
                                <th>Status</th>
                                <th>Date</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse(($recentTransactions ?? []) as $tx)
                                <tr>
                                    <td>{{ $tx->title ?? 'N/A' }}</td>
                                    <td>{{ ucfirst($tx->type ?? 'escrow') }}</td>
                                    <td>&#8358;{{ number_format($tx->amount ?? 0, 2) }}</td>
                                    <td><span class="badge badge-{{ $tx->status ?? 'pending' }}">{{ ucfirst($tx->status ?? 'pending') }}</span></td>
                                    <td style="color: var(--text-secondary);">{{ $tx->created_at ? $tx->created_at->format('M d, Y') : '' }}</td>
                                </tr>
                            @empty
                                <tr><td colspan="5" style="text-align:center; color: var(--text-muted); padding: 2rem;">No transactions found.</td></tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>
            </div>

            {{-- Wallet Transactions --}}
            <div class="section-card">
                <h2><i class="fas fa-wallet"></i> Wallet Transactions</h2>
                <div style="overflow-x: auto;">
                    <table class="admin-table">
                        <thead>
                            <tr>
                                <th>Type</th>
                                <th>Amount</th>
                                <th>Balance After</th>
                                <th>Description</th>
                                <th>Date</th>
                            </tr>
                        </thead>
                        <tbody>
                            @forelse(($walletTransactions ?? []) as $wtx)
                                <tr>
                                    <td>
                                        <span style="color: {{ ($wtx->type ?? '') === 'credit' ? 'var(--success)' : 'var(--danger)' }};">
                                            <i class="fas fa-{{ ($wtx->type ?? '') === 'credit' ? 'arrow-down' : 'arrow-up' }}"></i>
                                            {{ ucfirst($wtx->type ?? '') }}
                                        </span>
                                    </td>
                                    <td>&#8358;{{ number_format($wtx->amount ?? 0, 2) }}</td>
                                    <td>&#8358;{{ number_format($wtx->balance_after ?? 0, 2) }}</td>
                                    <td style="color: var(--text-secondary);">{{ Str::limit($wtx->description ?? '', 40) }}</td>
                                    <td style="color: var(--text-secondary);">{{ $wtx->created_at ? $wtx->created_at->format('M d, Y') : '' }}</td>
                                </tr>
                            @empty
                                <tr><td colspan="5" style="text-align:center; color: var(--text-muted); padding: 2rem;">No wallet transactions.</td></tr>
                            @endforelse
                        </tbody>
                    </table>
                </div>
            </div>
        </div>
    </div>
@endsection