Diplomarbeit-Absolventenverein/Module.PremiumArea
6
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

New: User Search and User-Contact UI and Service

Browse Source
This commit is contained in:
Florian Edlmayer
2026-02-11 10:57:03 +01:00
parent 51b8f1c916
commit f80e9d00ee
6 changed files with 259 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
Client/Modules/SZUAbsolventenverein.Module.PremiumArea/Index.razor
View File

@@ -11,6 +11,7 @@
<div class="mb-3">
<ActionLink Action="Apply" Text="Ingenieur Antrag hochladen" />
<ActionLink Action="UserSearch" Text="Mitglieder finden" />
@if (Oqtane.Security.UserSecurity.IsAuthorized(PageState.User, RoleNames.Admin))
{
<ActionLink Action="AdminReview" Text="Admin Bereich" Security="SecurityAccessLevel.Edit" />

107
Client/Modules/SZUAbsolventenverein.Module.PremiumArea/UserSearch.razor Normal file
View File

@@ -0,0 +1,107 @@
@using SZUAbsolventenverein.Module.PremiumArea.Services
@using Oqtane.Models
@namespace SZUAbsolventenverein.Module.PremiumArea
@inherits ModuleBase
@inject IUserContactService ContactService
@inject NavigationManager NavigationManager
@if (Oqtane.Security.UserSecurity.IsAuthorized(PageState.User, RoleNames.Admin) || Oqtane.Security.UserSecurity.IsAuthorized(PageState.User, "Premium Member"))
{
<h3>Mitglieder Suche</h3>
<div class="input-group mb-3">
<input type="text" class="form-control" placeholder="Mitglieder suchen (min 3 Zeichen)..." @bind="_query" @onkeyup="@(e => { if (e.Key == "Enter") Search(); })" />
<button class="btn btn-primary" @onclick="Search">Suchen</button>
</div>
@if (_searchResults != null)
{
@if (_searchResults.Count == 0)
{
<p class="text-muted">Keine Mitglieder gefunden.</p>
}
else
{
<ul class="list-group">
@foreach (var user in _searchResults)
{
<li class="list-group-item d-flex justify-content-between align-items-center">
<span>
<strong>@user.DisplayName</strong> <small class="text-muted">(@user.Username)</small>
</span>
<button class="btn btn-sm btn-outline-info" @onclick="@(() => InitContact(user))">Kontaktieren</button>
</li>
}
</ul>
}
}
@if (_selectedUser != null)
{
<div class="card mt-4">
<div class="card-header">Nachricht an: @_selectedUser.DisplayName</div>
<div class="card-body">
<div class="mb-3">
<label>Nachricht</label>
<textarea class="form-control" rows="3" @bind="_messageBody"></textarea>
</div>
<button class="btn btn-primary" @onclick="Send">Nachricht senden</button>
<button class="btn btn-secondary" @onclick="@(() => _selectedUser = null)">Abbrechen</button>
@if (!string.IsNullOrEmpty(_statusMsg))
{
<div class="alert alert-info mt-2">@_statusMsg</div>
}
</div>
</div>
}
}
else
{
<div class="alert alert-warning">
Sie müssen Premium Kunde sein um diese Funktion zu nutzen.
</div>
}
@code {
public override SecurityAccessLevel SecurityAccessLevel => SecurityAccessLevel.View;
private string _query;
private List<User> _searchResults;
private User _selectedUser;
private string _messageBody;
private string _statusMsg;
private async Task Search()
{
if (string.IsNullOrWhiteSpace(_query) || _query.Length < 3) return;
_searchResults = await ContactService.SearchUsersAsync(_query, ModuleState.ModuleId);
_selectedUser = null;
}
private void InitContact(User user)
{
_selectedUser = user;
_messageBody = "";
_statusMsg = "";
}
private async Task Send()
{
if (string.IsNullOrWhiteSpace(_messageBody)) return;
try
{
await ContactService.SendMessageAsync(_selectedUser.UserId, _messageBody, ModuleState.ModuleId);
_statusMsg = "Message Sent Successully!";
// Reset after delay or allow closing
await Task.Delay(2000);
_selectedUser = null;
StateHasChanged();
}
catch (Exception ex)
{
_statusMsg = "Error sending message: " + ex.Message;
}
}
}

32
Client/Services/UserContactService.cs Normal file
View File

@@ -0,0 +1,32 @@
using System.Collections.Generic;
using System.Net.Http;
using System.Threading.Tasks;
using Oqtane.Models;
using Oqtane.Services;
using Oqtane.Shared;
namespace SZUAbsolventenverein.Module.PremiumArea.Services
{
public interface IUserContactService
{
Task<List<User>> SearchUsersAsync(string query, int moduleId);
Task SendMessageAsync(int recipientUserId, string message, int moduleId);
}
public class UserContactService : ServiceBase, IUserContactService
{
public UserContactService(HttpClient http, SiteState siteState) : base(http, siteState) { }
private string Apiurl => CreateApiUrl("UserContact");
public async Task<List<User>> SearchUsersAsync(string query, int moduleId)
{
return await GetJsonAsync<List<User>>(CreateAuthorizationPolicyUrl($"{Apiurl}/search/{query}?moduleid={moduleId}", EntityNames.Module, moduleId));
}
public async Task SendMessageAsync(int recipientUserId, string message, int moduleId)
{
await PostAsync(CreateAuthorizationPolicyUrl($"{Apiurl}/send?recipientId={recipientUserId}&moduleid={moduleId}&message={System.Net.WebUtility.UrlEncode(message)}", EntityNames.Module, moduleId));
}
}
}

4
Client/Startup/ClientStartup.cs
View File

@@ -17,6 +17,10 @@ namespace SZUAbsolventenverein.Module.PremiumArea.Startup
{
services.AddScoped<IEngineerApplicationService, EngineerApplicationService>();
}
if (!services.Any(s => s.ServiceType == typeof(IUserContactService)))
{
services.AddScoped<IUserContactService, UserContactService>();
}
}
}
}

114
Server/Services/ServerUserContactService.cs Normal file
View File

@@ -0,0 +1,114 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Oqtane.Enums;
using Oqtane.Infrastructure;
using Oqtane.Models;
using Oqtane.Repository;
using Oqtane.Security;
using Oqtane.Shared;
using SZUAbsolventenverein.Module.PremiumArea.Models;
namespace SZUAbsolventenverein.Module.PremiumArea.Services
{
public class ServerUserContactService : IUserContactService
{
private readonly IUserRepository _userRepository;
private readonly INotificationRepository _notificationRepository;
private readonly IUserPermissions _userPermissions;
private readonly ILogManager _logger;
private readonly IHttpContextAccessor _accessor;
private readonly ITenantManager _tenantManager;
private readonly Alias _alias;
public ServerUserContactService(IUserRepository userRepository, INotificationRepository notificationRepository, IUserPermissions userPermissions, ITenantManager tenantManager, ILogManager logger, IHttpContextAccessor accessor)
{
_userRepository = userRepository;
_notificationRepository = notificationRepository;
_userPermissions = userPermissions;
_logger = logger;
_accessor = accessor;
_tenantManager = tenantManager;
_alias = tenantManager.GetAlias();
}
public Task<List<User>> SearchUsersAsync(string query, int moduleId)
{
// Note: moduleId param added to match Interface if it requires it, or just ignore if interface doesn't have it.
// Client interface: Task<List<User>> SearchUsersAsync(string query, int moduleId);
// My previous server impl: SearchUsersAsync(string query) -> Mismatch!
// I must match the signature of the Interface defined in Client.
if (string.IsNullOrWhiteSpace(query) || query.Length < 3)
{
return Task.FromResult(new List<User>());
}
if (!_accessor.HttpContext.User.Identity.IsAuthenticated)
{
return Task.FromResult(new List<User>());
}
// Try GetUsers() without params first
var users = _userRepository.GetUsers();
var results = users.Where(u =>
(u.DisplayName != null && u.DisplayName.Contains(query, StringComparison.OrdinalIgnoreCase)) ||
(u.Username != null && u.Username.Contains(query, StringComparison.OrdinalIgnoreCase))
).Take(20).ToList();
var sanitized = results.Select(u => new User
{
UserId = u.UserId,
Username = u.Username,
DisplayName = u.DisplayName,
PhotoFileId = u.PhotoFileId
}).ToList();
return Task.FromResult(sanitized);
}
public Task SendMessageAsync(int recipientUserId, string message, int moduleId)
{
var sender = _accessor.HttpContext.User;
if (!sender.Identity.IsAuthenticated) return Task.CompletedTask;
int senderId = _accessor.HttpContext.GetUserId();
var recipient = _userRepository.GetUser(recipientUserId);
if (recipient == null) return Task.CompletedTask;
var notification = new Notification
{
SiteId = _alias.SiteId,
FromUserId = senderId,
ToUserId = recipientUserId,
ToEmail = "",
Subject = "New Message from " + sender.Identity.Name,
Body = message,
ParentId = null,
CreatedOn = DateTime.UtcNow,
IsDelivered = false,
DeliveredOn = null
};
_notificationRepository.AddNotification(notification);
var emailNotification = new Notification
{
SiteId = _alias.SiteId,
FromUserId = senderId,
ToUserId = recipientUserId,
ToEmail = recipient.Email,
Subject = $"New Connection Request from {sender.Identity.Name}",
Body = $"Hello {recipient.DisplayName},<br><br>{sender.Identity.Name} sent you a message:<br><blockquote>{message}</blockquote><br><br>Login to reply.",
ParentId = null,
CreatedOn = DateTime.UtcNow,
IsDelivered = false
};
_notificationRepository.AddNotification(emailNotification);
_logger.Log(LogLevel.Information, this, LogFunction.Create, "Message sent from {SenderId} to {RecipientId}", senderId, recipientUserId);
return Task.CompletedTask;
}
}
}

2
Server/Startup/ServerStartup.cs
View File

@@ -23,7 +23,7 @@ namespace SZUAbsolventenverein.Module.PremiumArea.Startup
{
services.AddTransient<IPremiumAreaService, ServerPremiumAreaService>();
services.AddTransient<IEngineerApplicationService, ServerEngineerApplicationService>();
services.AddTransient<IUserContactService, ServerUserContactService>();
services.AddDbContextFactory<PremiumAreaContext>(opt => { }, ServiceLifetime.Transient);
}
}