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@inject ISessionCredentialStore CredStore
@inject IUserSessionService Session
@inject ISessionManager SessionManager
@inject NavigationManager Nav
@inject TranslationSource T
@using SharepointToolbox.Web.Core.Models
@using SharepointToolbox.Web.Services.Session
@if (_visible)
{
<div class="modal-overlay" role="dialog" aria-modal="true" aria-labelledby="connect-modal-title">
<div class="modal-dialog">
<div class="modal-header">
<h3 id="connect-modal-title">@T["connect.title"]</h3>
<p class="text-muted">
@T["connect.subtitle.prefix"] <strong>@Session.CurrentProfile?.Name</strong>.
@T["connect.token.note"]
</p>
</div>
@if (!string.IsNullOrEmpty(_error))
{
<div class="alert alert-error">@_error</div>
}
<div class="modal-footer">
<button class="btn btn-secondary" @onclick="Cancel" disabled="@_connecting">@T["btn.cancel"]</button>
<button class="btn btn-primary" @onclick="ConnectAsync" disabled="@_connecting">
@(_connecting ? T["connect.redirecting"] : T["connect.button"])
</button>
</div>
<p class="text-muted" style="font-size:11px;margin-top:8px;text-align:right">
@T["connect.redirect.note"]
</p>
</div>
</div>
}
@code {
[Parameter] public EventCallback OnConnected { get; set; }
private bool _visible;
private bool _connecting;
private string _error = string.Empty;
public async Task ShowAsync(string? error = null)
{
_error = error ?? string.Empty;
_connecting = false;
_visible = true;
await InvokeAsync(StateHasChanged);
}
private async Task ConnectAsync()
{
var profile = Session.CurrentProfile;
if (profile is null) { _error = T["connect.err.noprofile"]; return; }
_connecting = true;
_error = string.Empty;
// Clear any stale CSOM contexts
await SessionManager.ClearAllAsync();
var currentUrl = Nav.Uri;
var connectUrl = $"/connect/initiate?profileId={Uri.EscapeDataString(profile.Id)}" +
$"&returnUrl={Uri.EscapeDataString(currentUrl)}";
// Force full HTTP navigation to break out of the Blazor SignalR circuit
Nav.NavigateTo(connectUrl, forceLoad: true);
}
private void Cancel()
{
_visible = false;
_connecting = false;
}
}