Diplomarbeit-Absolventenverein/Module.HallOfFame
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feat(halloffame): implement image upload and enhance module functionality

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- Added image upload system (JPG/PNG, max 5MB) with live preview and removal option
- Fixed Concurrency Exception during deletion (split transactions for reports and entries)
- Optimized card layout: consistent height and height-based truncation for descriptions
- Added sort direction toggle (Ascending/Descending) with arrow icons for Date, Name, and Year
- Refactored HallOfFameService to use streams for Server/Wasm compatibility
- Improved error handling and UI feedback for upload and delete operations
This commit is contained in:
Adam Gaiswinkler
2026-02-10 17:45:48 +01:00
parent 2d8c6736a7
commit 1bff5ebbbd
18 changed files with 956 additions and 127 deletions
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84
Server/Controllers/HallOfFameController.cs
View File

@@ -1,3 +1,4 @@
using System;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Authorization;
using System.Collections.Generic;
@@ -10,6 +11,8 @@ using SZUAbsolventenverein.Module.HallOfFame.Services;
using Oqtane.Controllers;
using System.Net;
using System.Threading.Tasks;
using System.IO;
using Microsoft.AspNetCore.Hosting;
namespace SZUAbsolventenverein.Module.HallOfFame.Controllers
{
@@ -17,10 +20,12 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Controllers
public class HallOfFameController : ModuleControllerBase
{
private readonly IHallOfFameService _HallOfFameService;
private readonly IWebHostEnvironment _environment;
public HallOfFameController(IHallOfFameService HallOfFameService, ILogManager logger, IHttpContextAccessor accessor) : base(logger, accessor)
public HallOfFameController(IHallOfFameService HallOfFameService, ILogManager logger, IHttpContextAccessor accessor, IWebHostEnvironment environment) : base(logger, accessor)
{
_HallOfFameService = HallOfFameService;
_environment = environment;
}
// GET: api/<controller>?moduleid=x
@@ -33,9 +38,10 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Controllers
if (int.TryParse(moduleid, out ModuleId) && IsAuthorizedEntityId(EntityNames.Module, ModuleId))
{
var list = await _HallOfFameService.GetHallOfFamesAsync(ModuleId);
// Filter: Show only Published unless user has Edit permissions (simplified check for now, can be expanded)
// For now, let's filter in memory or service. The requirement says: "Hauptseite zeigt nur Published".
// We will filter here.
if (User.IsInRole(RoleNames.Admin) || User.IsInRole(RoleNames.Host))
{
return list;
}
return list.Where(item => item.Status == "Published");
}
else
@@ -138,7 +144,47 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Controllers
return HallOfFame;
}
// DELETE api/<controller>/5
// PUT api/<controller>/report/5
[HttpPut("report/{id}")]
[Authorize(Policy = PolicyNames.ViewModule)]
public async Task Report(int id, [FromQuery] string reason)
{
Models.HallOfFame HallOfFame = await _HallOfFameService.GetHallOfFameAsync(id, -1);
if (HallOfFame != null && IsAuthorizedEntityId(EntityNames.Module, HallOfFame.ModuleId))
{
await _HallOfFameService.ReportAsync(id, HallOfFame.ModuleId, reason);
}
}
// GET api/<controller>/reports/5?moduleid=x
[HttpGet("reports/{id}")]
[Authorize(Policy = PolicyNames.EditModule)]
public async Task<IEnumerable<Models.HallOfFameReport>> GetReports(int id, string moduleid)
{
int ModuleId;
if (int.TryParse(moduleid, out ModuleId) && IsAuthorizedEntityId(EntityNames.Module, ModuleId))
{
return await _HallOfFameService.GetHallOfFameReportsAsync(id, ModuleId);
}
else
{
_logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized HallOfFame GetReports Attempt {HallOfFameId} {ModuleId}", id, moduleid);
HttpContext.Response.StatusCode = (int)HttpStatusCode.Forbidden;
return null;
}
}
// DELETE api/<controller>/report/5/x
[HttpDelete("report/{id}/{moduleid}")]
[Authorize(Policy = PolicyNames.EditModule)]
public async Task DeleteReport(int id, int moduleid)
{
if (IsAuthorizedEntityId(EntityNames.Module, moduleid))
{
await _HallOfFameService.DeleteHallOfFameReportAsync(id, moduleid);
}
}
[HttpDelete("{id}/{moduleid}")]
[Authorize(Policy = PolicyNames.EditModule)]
public async Task Delete(int id, int moduleid)
@@ -154,5 +200,33 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Controllers
HttpContext.Response.StatusCode = (int)HttpStatusCode.Forbidden;
}
}
[HttpPost("upload")]
[Authorize(Policy = PolicyNames.EditModule)]
public async Task<IActionResult> Upload(IFormFile file)
{
if (file == null || file.Length == 0) return BadRequest("Keine Datei ausgewählt.");
var extension = Path.GetExtension(file.FileName).ToLower();
if (extension != ".jpg" && extension != ".jpeg" && extension != ".png")
{
return BadRequest("Nur JPG und PNG Dateien sind erlaubt.");
}
var folder = Path.Combine(_environment.WebRootPath, "Content", "HallOfFame");
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
var fileName = Guid.NewGuid().ToString() + extension;
var path = Path.Combine(folder, fileName);
using (var stream = new FileStream(path, FileMode.Create))
{
await file.CopyToAsync(stream);
}
return Ok(new { url = "/Content/HallOfFame/" + fileName });
}
}
}

83
Server/Migrations/01000001_AddHallOfFameColumns.cs
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@@ -1,83 +0,0 @@
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Oqtane.Databases.Interfaces;
using Oqtane.Migrations;
using SZUAbsolventenverein.Module.HallOfFame.Migrations.EntityBuilders;
using SZUAbsolventenverein.Module.HallOfFame.Repository;
namespace SZUAbsolventenverein.Module.HallOfFame.Migrations
{
[DbContext(typeof(HallOfFameContext))]
[Migration("SZUAbsolventenverein.Module.HallOfFame.01.00.00.01")]
public class AddHallOfFameColumns : MultiDatabaseMigration
{
public AddHallOfFameColumns(IDatabase database) : base(database)
{
}
protected override void Up(MigrationBuilder migrationBuilder)
{
var entityBuilder = new HallOfFameEntityBuilder(migrationBuilder, ActiveDatabase);
migrationBuilder.AddColumn<int>(
name: "Year",
table: "SZUAbsolventenvereinHallOfFame",
nullable: false,
defaultValue: 0);
migrationBuilder.AddColumn<string>(
name: "Description",
table: "SZUAbsolventenvereinHallOfFame",
nullable: true);
migrationBuilder.AddColumn<string>(
name: "Image",
table: "SZUAbsolventenvereinHallOfFame",
nullable: true);
migrationBuilder.AddColumn<string>(
name: "Link",
table: "SZUAbsolventenvereinHallOfFame",
nullable: true);
migrationBuilder.AddColumn<string>(
name: "Status",
table: "SZUAbsolventenvereinHallOfFame",
maxLength: 50,
nullable: true);
migrationBuilder.AddColumn<int>(
name: "UserId",
table: "SZUAbsolventenvereinHallOfFame",
nullable: false,
defaultValue: 0);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropColumn(
name: "Year",
table: "SZUAbsolventenvereinHallOfFame");
migrationBuilder.DropColumn(
name: "Description",
table: "SZUAbsolventenvereinHallOfFame");
migrationBuilder.DropColumn(
name: "Image",
table: "SZUAbsolventenvereinHallOfFame");
migrationBuilder.DropColumn(
name: "Link",
table: "SZUAbsolventenvereinHallOfFame");
migrationBuilder.DropColumn(
name: "Status",
table: "SZUAbsolventenvereinHallOfFame");
migrationBuilder.DropColumn(
name: "UserId",
table: "SZUAbsolventenvereinHallOfFame");
}
}
}

43
Server/Migrations/01000002_AddReportingColumns.cs Normal file
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@@ -0,0 +1,43 @@
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Oqtane.Databases.Interfaces;
using Oqtane.Migrations;
using SZUAbsolventenverein.Module.HallOfFame.Migrations.EntityBuilders;
using SZUAbsolventenverein.Module.HallOfFame.Repository;
namespace SZUAbsolventenverein.Module.HallOfFame.Migrations
{
[DbContext(typeof(HallOfFameContext))]
[Migration("SZUAbsolventenverein.Module.HallOfFame.01.00.00.02")]
public class AddReportingColumns : MultiDatabaseMigration
{
public AddReportingColumns(IDatabase database) : base(database)
{
}
protected override void Up(MigrationBuilder migrationBuilder)
{
migrationBuilder.AddColumn<bool>(
name: "IsReported",
table: "SZUAbsolventenvereinHallOfFame",
nullable: false,
defaultValue: false);
migrationBuilder.AddColumn<string>(
name: "ReportReason",
table: "SZUAbsolventenvereinHallOfFame",
nullable: true);
}
protected override void Down(MigrationBuilder migrationBuilder)
{
migrationBuilder.DropColumn(
name: "IsReported",
table: "SZUAbsolventenvereinHallOfFame");
migrationBuilder.DropColumn(
name: "ReportReason",
table: "SZUAbsolventenvereinHallOfFame");
}
}
}

30
Server/Migrations/01000003_AddReportTable.cs Normal file
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@@ -0,0 +1,30 @@
using Microsoft.EntityFrameworkCore.Infrastructure;
using Microsoft.EntityFrameworkCore.Migrations;
using Oqtane.Databases.Interfaces;
using Oqtane.Migrations;
using SZUAbsolventenverein.Module.HallOfFame.Migrations.EntityBuilders;
using SZUAbsolventenverein.Module.HallOfFame.Repository;
namespace SZUAbsolventenverein.Module.HallOfFame.Migrations
{
[DbContext(typeof(HallOfFameContext))]
[Migration("SZUAbsolventenverein.Module.HallOfFame.01.00.00.03")]
public class AddReportTable : MultiDatabaseMigration
{
public AddReportTable(IDatabase database) : base(database)
{
}
protected override void Up(MigrationBuilder migrationBuilder)
{
var entityBuilder = new HallOfFameReportEntityBuilder(migrationBuilder, ActiveDatabase);
entityBuilder.Create();
}
protected override void Down(MigrationBuilder migrationBuilder)
{
var entityBuilder = new HallOfFameReportEntityBuilder(migrationBuilder, ActiveDatabase);
entityBuilder.Drop();
}
}
}

2
Server/Migrations/EntityBuilders/HallOfFameEntityBuilder.cs
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@@ -44,6 +44,8 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Migrations.EntityBuilders
public OperationBuilder<AddColumnOperation> Link { get; set; }
public OperationBuilder<AddColumnOperation> Status { get; set; }
public OperationBuilder<AddColumnOperation> UserId { get; set; }
public OperationBuilder<AddColumnOperation> IsReported { get; set; }
public OperationBuilder<AddColumnOperation> ReportReason { get; set; }
}
}

36
Server/Migrations/EntityBuilders/HallOfFameReportEntityBuilder.cs Normal file
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@@ -0,0 +1,36 @@
using Microsoft.EntityFrameworkCore.Migrations;
using Microsoft.EntityFrameworkCore.Migrations.Operations;
using Microsoft.EntityFrameworkCore.Migrations.Operations.Builders;
using Oqtane.Databases.Interfaces;
using Oqtane.Migrations;
using Oqtane.Migrations.EntityBuilders;
namespace SZUAbsolventenverein.Module.HallOfFame.Migrations.EntityBuilders
{
public class HallOfFameReportEntityBuilder : AuditableBaseEntityBuilder<HallOfFameReportEntityBuilder>
{
private const string _entityTableName = "SZUAbsolventenvereinHallOfFameReport";
private readonly PrimaryKey<HallOfFameReportEntityBuilder> _primaryKey = new("PK_SZUAbsolventenvereinHallOfFameReport", x => x.HallOfFameReportId);
private readonly ForeignKey<HallOfFameReportEntityBuilder> _hallOfFameForeignKey = new("FK_SZUAbsolventenvereinHallOfFameReport_HallOfFame", x => x.HallOfFameId, "SZUAbsolventenvereinHallOfFame", "HallOfFameId", ReferentialAction.Cascade);
public HallOfFameReportEntityBuilder(MigrationBuilder migrationBuilder, IDatabase database) : base(migrationBuilder, database)
{
EntityTableName = _entityTableName;
PrimaryKey = _primaryKey;
ForeignKeys.Add(_hallOfFameForeignKey);
}
protected override HallOfFameReportEntityBuilder BuildTable(ColumnsBuilder table)
{
HallOfFameReportId = AddAutoIncrementColumn(table, "HallOfFameReportId");
HallOfFameId = AddIntegerColumn(table, "HallOfFameId");
Reason = AddMaxStringColumn(table, "Reason");
AddAuditableColumns(table);
return this;
}
public OperationBuilder<AddColumnOperation> HallOfFameReportId { get; set; }
public OperationBuilder<AddColumnOperation> HallOfFameId { get; set; }
public OperationBuilder<AddColumnOperation> Reason { get; set; }
}
}

2
Server/Repository/HallOfFameContext.cs
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@@ -10,6 +10,7 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Repository
public class HallOfFameContext : DBContextBase, ITransientService, IMultiDatabase
{
public virtual DbSet<Models.HallOfFame> HallOfFame { get; set; }
public virtual DbSet<Models.HallOfFameReport> HallOfFameReport { get; set; }
public HallOfFameContext(IDBContextDependencies DBContextDependencies) : base(DBContextDependencies)
{
@@ -21,6 +22,7 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Repository
base.OnModelCreating(builder);
builder.Entity<Models.HallOfFame>().ToTable(ActiveDatabase.RewriteName("SZUAbsolventenvereinHallOfFame"));
builder.Entity<Models.HallOfFameReport>().ToTable(ActiveDatabase.RewriteName("SZUAbsolventenvereinHallOfFameReport"));
}
}
}

84
Server/Repository/HallOfFameRepository.cs
View File

@@ -13,6 +13,11 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Repository
Models.HallOfFame AddHallOfFame(Models.HallOfFame HallOfFame);
Models.HallOfFame UpdateHallOfFame(Models.HallOfFame HallOfFame);
void DeleteHallOfFame(int HallOfFameId);
IEnumerable<Models.HallOfFameReport> GetHallOfFameReports(int HallOfFameId);
Models.HallOfFameReport GetHallOfFameReport(int HallOfFameReportId);
Models.HallOfFameReport AddHallOfFameReport(Models.HallOfFameReport HallOfFameReport);
void DeleteHallOfFameReport(int HallOfFameReportId);
}
public class HallOfFameRepository : IHallOfFameRepository, ITransientService
@@ -27,7 +32,14 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Repository
public IEnumerable<Models.HallOfFame> GetHallOfFames(int ModuleId)
{
using var db = _factory.CreateDbContext();
return db.HallOfFame.Where(item => item.ModuleId == ModuleId).ToList();
var items = db.HallOfFame.Where(item => item.ModuleId == ModuleId)
.OrderByDescending(item => item.CreatedOn)
.ToList();
foreach (var item in items)
{
item.Description = item.Description?.Replace("\t", " ");
}
return items;
}
public Models.HallOfFame GetHallOfFame(int HallOfFameId)
@@ -38,19 +50,26 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Repository
public Models.HallOfFame GetHallOfFame(int HallOfFameId, bool tracking)
{
using var db = _factory.CreateDbContext();
Models.HallOfFame item;
if (tracking)
{
return db.HallOfFame.Find(HallOfFameId);
item = db.HallOfFame.Find(HallOfFameId);
}
else
{
return db.HallOfFame.AsNoTracking().FirstOrDefault(item => item.HallOfFameId == HallOfFameId);
item = db.HallOfFame.AsNoTracking().FirstOrDefault(i => i.HallOfFameId == HallOfFameId);
}
if (item != null)
{
item.Description = item.Description?.Replace("\t", " ");
}
return item;
}
public Models.HallOfFame AddHallOfFame(Models.HallOfFame HallOfFame)
{
using var db = _factory.CreateDbContext();
HallOfFame.Description = HallOfFame.Description?.Replace("\t", " ");
db.HallOfFame.Add(HallOfFame);
db.SaveChanges();
return HallOfFame;
@@ -59,17 +78,72 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Repository
public Models.HallOfFame UpdateHallOfFame(Models.HallOfFame HallOfFame)
{
using var db = _factory.CreateDbContext();
HallOfFame.Description = HallOfFame.Description?.Replace("\t", " ");
db.Entry(HallOfFame).State = EntityState.Modified;
db.SaveChanges();
return HallOfFame;
}
public void DeleteHallOfFame(int HallOfFameId)
{
// First transaction: Delete all associated reports
using (var db = _factory.CreateDbContext())
{
var reports = db.HallOfFameReport.Where(item => item.HallOfFameId == HallOfFameId).ToList();
if (reports.Any())
{
db.HallOfFameReport.RemoveRange(reports);
db.SaveChanges();
}
}
// Second transaction: Delete the HallOfFame entry itself
using (var db = _factory.CreateDbContext())
{
var hallOfFame = db.HallOfFame.Find(HallOfFameId);
if (hallOfFame != null)
{
db.HallOfFame.Remove(hallOfFame);
db.SaveChanges();
}
}
}
public IEnumerable<Models.HallOfFameReport> GetHallOfFameReports(int HallOfFameId)
{
using var db = _factory.CreateDbContext();
Models.HallOfFame HallOfFame = db.HallOfFame.Find(HallOfFameId);
db.HallOfFame.Remove(HallOfFame);
return db.HallOfFameReport.Where(item => item.HallOfFameId == HallOfFameId)
.OrderByDescending(item => item.CreatedOn)
.ToList();
}
public Models.HallOfFameReport GetHallOfFameReport(int HallOfFameReportId)
{
using var db = _factory.CreateDbContext();
return db.HallOfFameReport.Find(HallOfFameReportId);
}
public Models.HallOfFameReport AddHallOfFameReport(Models.HallOfFameReport HallOfFameReport)
{
using var db = _factory.CreateDbContext();
db.HallOfFameReport.Add(HallOfFameReport);
db.SaveChanges();
return HallOfFameReport;
}
public void DeleteHallOfFameReport(int HallOfFameReportId)
{
using var db = _factory.CreateDbContext();
// Clear any tracked entities to avoid conflicts
db.ChangeTracker.Clear();
Models.HallOfFameReport HallOfFameReport = db.HallOfFameReport.Find(HallOfFameReportId);
if (HallOfFameReport != null)
{
db.HallOfFameReport.Remove(HallOfFameReport);
db.SaveChanges();
}
}
}
}

107
Server/Services/HallOfFameService.cs
View File

@@ -2,12 +2,16 @@ using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using System.Net.Http;
using Oqtane.Enums;
using Oqtane.Infrastructure;
using Oqtane.Models;
using Oqtane.Security;
using Oqtane.Shared;
using SZUAbsolventenverein.Module.HallOfFame.Repository;
using Microsoft.AspNetCore.Hosting;
using System.IO;
using System;
namespace SZUAbsolventenverein.Module.HallOfFame.Services
{
@@ -18,14 +22,16 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Services
private readonly ILogManager _logger;
private readonly IHttpContextAccessor _accessor;
private readonly Alias _alias;
private readonly IWebHostEnvironment _environment;
public ServerHallOfFameService(IHallOfFameRepository HallOfFameRepository, IUserPermissions userPermissions, ITenantManager tenantManager, ILogManager logger, IHttpContextAccessor accessor)
public ServerHallOfFameService(IHallOfFameRepository HallOfFameRepository, IUserPermissions userPermissions, ITenantManager tenantManager, ILogManager logger, IHttpContextAccessor accessor, IWebHostEnvironment environment)
{
_HallOfFameRepository = HallOfFameRepository;
_userPermissions = userPermissions;
_logger = logger;
_accessor = accessor;
_alias = tenantManager.GetAlias();
_environment = environment;
}
public Task<List<Models.HallOfFame>> GetHallOfFamesAsync(int ModuleId)
@@ -111,5 +117,104 @@ namespace SZUAbsolventenverein.Module.HallOfFame.Services
}
return Task.CompletedTask;
}
public Task ReportAsync(int HallOfFameId, int ModuleId, string reason)
{
if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.View))
{
var report = new Models.HallOfFameReport
{
HallOfFameId = HallOfFameId,
Reason = reason
};
_HallOfFameRepository.AddHallOfFameReport(report);
var hallOfFame = _HallOfFameRepository.GetHallOfFame(HallOfFameId);
if (hallOfFame != null && !hallOfFame.IsReported)
{
hallOfFame.IsReported = true;
_HallOfFameRepository.UpdateHallOfFame(hallOfFame);
}
_logger.Log(LogLevel.Information, this, LogFunction.Update, "HallOfFame Reported {HallOfFameId}", HallOfFameId);
}
else
{
_logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized HallOfFame Report Attempt {HallOfFameId} {ModuleId}", HallOfFameId, ModuleId);
}
return Task.CompletedTask;
}
public Task<List<Models.HallOfFameReport>> GetHallOfFameReportsAsync(int HallOfFameId, int ModuleId)
{
if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.Edit))
{
return Task.FromResult(_HallOfFameRepository.GetHallOfFameReports(HallOfFameId).ToList());
}
else
{
_logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized HallOfFame Get Reports Attempt {HallOfFameId} {ModuleId}", HallOfFameId, ModuleId);
return null;
}
}
public Task DeleteHallOfFameReportAsync(int HallOfFameReportId, int ModuleId)
{
if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.Edit))
{
var report = _HallOfFameRepository.GetHallOfFameReport(HallOfFameReportId);
if (report != null)
{
int hallOfFameId = report.HallOfFameId;
_HallOfFameRepository.DeleteHallOfFameReport(HallOfFameReportId);
// Check if there are any reports left for this entry
var remainingReports = _HallOfFameRepository.GetHallOfFameReports(hallOfFameId);
if (!remainingReports.Any())
{
var hallOfFame = _HallOfFameRepository.GetHallOfFame(hallOfFameId);
if (hallOfFame != null)
{
hallOfFame.IsReported = false;
_HallOfFameRepository.UpdateHallOfFame(hallOfFame);
}
}
}
_logger.Log(LogLevel.Information, this, LogFunction.Delete, "HallOfFame Report Deleted {HallOfFameReportId}", HallOfFameReportId);
}
else
{
_logger.Log(LogLevel.Error, this, LogFunction.Security, "Unauthorized HallOfFame Delete Report Attempt {HallOfFameReportId} {ModuleId}", HallOfFameReportId, ModuleId);
}
return Task.CompletedTask;
}
public async Task<string> UploadFileAsync(Stream stream, string fileName, int ModuleId)
{
if (_userPermissions.IsAuthorized(_accessor.HttpContext.User, _alias.SiteId, EntityNames.Module, ModuleId, PermissionNames.Edit))
{
var extension = Path.GetExtension(fileName).ToLower();
if (extension != ".jpg" && extension != ".jpeg" && extension != ".png")
{
return null;
}
var folder = Path.Combine(_environment.WebRootPath, "Content", "HallOfFame");
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
var newFileName = Guid.NewGuid().ToString() + extension;
var path = Path.Combine(folder, newFileName);
using (var fileStream = new FileStream(path, FileMode.Create))
{
await stream.CopyToAsync(fileStream);
}
return "/Content/HallOfFame/" + newFileName;
}
return null;
}
}
}

18
Server/wwwroot/Module.css
View File

@@ -1 +1,17 @@
/* Module Custom Styles */
/* Module Custom Styles */
.hof-description-container {
min-height: 120px;
/* Adjust this value based on the desired card size */
margin-bottom: 1rem;
}
.hof-description-line {
display: block;
padding-left: 1.1em;
text-indent: -1.1em;
margin-bottom: 0.2rem;
line-height: 1.5;
word-break: break-word;
text-align: left;
}