@{
    ViewData["Title"] = "Restore Contacts";
}

<div class="admin-container">
    <div class="admin-header">
        <h2><i class="fas fa-cloud-upload-alt"></i> Restore Contacts (Super Admin)</h2>
    </div>

    @if (TempData["SuccessMessage"] != null)
    {
        <div class="alert alert-success">@TempData["SuccessMessage"]</div>
    }

    @if (TempData["ErrorMessage"] != null)
    {
        <div class="alert alert-danger">@TempData["ErrorMessage"]</div>
    }

    <div class="alert alert-warning">
        This will merge Abraham / Prema / Ponnuraj from a backup ZIP into the current database and copy their photos/documents.
        It does not delete your existing test contacts.
    </div>

    <form method="post" enctype="multipart/form-data">
        @Html.AntiForgeryToken()
        <div class="form-group">
            <label for="backupZip"><strong>Backup ZIP</strong></label>
            <input type="file" id="backupZip" name="backupZip" class="form-control" accept=".zip" required />
            <small class="form-text text-muted">
                ZIP must contain <code>ContactManagement.db</code> and <code>uploads/photos</code>, <code>uploads/documents</code>.
            </small>
        </div>
        <div class="form-actions" style="margin-top:12px;">
            <button type="submit" class="btn btn-danger" onclick="return confirm('Restore contacts from this backup ZIP?');">
                <i class="fas fa-rotate"></i> Restore Now
            </button>
            <a href="/" class="btn btn-secondary">Cancel</a>
        </div>
    </form>
</div>