Creaded Upload Interface; Also added Wrapper around HaDocument to reload the Document

HaWeb/Controllers/APIController.cs

@@ -0,0 +1,145 @@
+namespace HaWeb.Controllers;
+using Microsoft.AspNetCore.Mvc;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.WebUtilities;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Net.Http.Headers;
+using HaWeb.Filters;
+using HaWeb.FileHelpers;
+using HaWeb.XMLParser;
+using System.Text.Json.Serialization;
+using System.Text.Json;
+using HaDocument.Interfaces;
+using HaXMLReader.Interfaces;
+using Microsoft.FeatureManagement.Mvc;
+using System.Runtime.InteropServices;
+using Microsoft.AspNetCore.Http.Features;
+
+// Controlling all the API-Endpoints
+public class APIController : Controller {
+
+    // DI
+    private ILibrary _lib;
+    private IReaderService _readerService;
+    private readonly long _fileSizeLimit;
+    private readonly string _targetFilePath;
+    private readonly IXMLService _xmlService;
+
+    // Options
+    private static readonly string[] _permittedExtensions = { ".xml" };
+    private static readonly FormOptions _defaultFormOptions = new FormOptions();
+
+
+    public APIController(ILibrary lib, IReaderService readerService, IXMLService xmlService, IConfiguration config) {
+        _lib = lib;
+        _readerService = readerService;
+        _xmlService = xmlService;
+        _fileSizeLimit = config.GetValue<long>("FileSizeLimit");
+        if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows)) {
+            _targetFilePath = config.GetValue<string>("StoredFilePathWindows");
+        } else {
+            _targetFilePath = config.GetValue<string>("StoredFilePathLinux");
+        }
+    }
+
+    [HttpGet]
+    [Route("API/Syntaxcheck/{id}")]
+    [DisableFormValueModelBinding]
+    [ValidateAntiForgeryToken]
+    [FeatureGate(Features.AdminService)]
+    public async Task<IActionResult> SyntaxCheck(string id) {
+        return Ok();
+    }
+
+    //// UPLOAD ////
+    [HttpPost]
+    [Route("API/Upload")]
+    [DisableFormValueModelBinding]
+    [ValidateAntiForgeryToken]
+    [FeatureGate(Features.UploadService)]
+    public async Task<IActionResult> Upload(string? id) {
+        List<XMLRootDocument>? docs = null;
+        //// 1. Stage: Check Request format and request spec
+        // Checks the Content-Type Field (must be multipart + Boundary)
+        if (!MultipartRequestHelper.IsMultipartContentType(Request.ContentType)) {
+            ModelState.AddModelError("Error", $"Wrong / No Content Type on the Request");
+            return BadRequest(ModelState);
+        }
+
+        // Divides the multipart document into it's sections and sets up a reader
+        var boundary = MultipartRequestHelper.GetBoundary(MediaTypeHeaderValue.Parse(Request.ContentType), _defaultFormOptions.MultipartBoundaryLengthLimit);
+        var reader = new MultipartReader(boundary, HttpContext.Request.Body);
+        MultipartSection? section = null;
+        try {
+            section = await reader.ReadNextSectionAsync();
+        } catch (Exception ex) {
+            ModelState.AddModelError("Error", "The Request is bad: " + ex.Message);
+        }
+
+        while (section != null) {
+            // Multipart document content disposition header read for a section:
+            // Starts with boundary, contains field name, content-dispo, filename, content-type
+            var hasContentDispositionHeader = ContentDispositionHeaderValue.TryParse(section.ContentDisposition, out var contentDisposition);
+
+            if (contentDisposition != null && contentDisposition.Name == "__RequestVerificationToken") {
+                try {
+                    section = await reader.ReadNextSectionAsync();
+                } catch (Exception ex) {
+                    ModelState.AddModelError("Error", "The Request is bad: " + ex.Message);
+                }
+                continue;
+            }
+
+            if (hasContentDispositionHeader && contentDisposition != null) {
+                // Checks if it is a section with content-disposition, name, filename
+                if (!MultipartRequestHelper.HasFileContentDisposition(contentDisposition)) {
+                    ModelState.AddModelError("Error", $"Wrong Content-Dispostion Headers in Multipart Document");
+                    return BadRequest(ModelState);
+                }
+
+                //// 2. Stage: Check File. Sanity checks on the file on a byte level, extension checking, is it empty etc.
+                var streamedFileContent = await XMLFileHelpers.ProcessStreamedFile(
+                    section, contentDisposition, ModelState,
+                    _permittedExtensions, _fileSizeLimit);
+                if (!ModelState.IsValid || streamedFileContent == null)
+                    return BadRequest(ModelState);
+
+                //// 3. Stage: Valid XML checking using a simple XDocument.Load()
+                var xdocument = await XDocumentFileHelper.ProcessStreamedFile(streamedFileContent, ModelState);
+                if (!ModelState.IsValid || xdocument == null)
+                    return UnprocessableEntity(ModelState);
+
+                //// 4. Stage: Is it a Hamann-Document? What kind?
+                var retdocs = await _xmlService.ProbeHamannFile(xdocument, ModelState);
+                if (!ModelState.IsValid || retdocs == null || !retdocs.Any())
+                    return UnprocessableEntity(ModelState);
+
+                //// 5. Stage: Saving the File(s)
+                foreach (var doc in retdocs) {
+                    await _xmlService.UpdateAvailableFiles(doc, _targetFilePath, ModelState);
+                    if (!ModelState.IsValid) return StatusCode(500, ModelState);
+                    if (docs == null) docs = new List<XMLRootDocument>();
+                    docs.Add(doc);
+                }
+            }
+
+            try {
+                section = await reader.ReadNextSectionAsync();
+            } catch (Exception ex) {
+                ModelState.AddModelError("Error", "The Request is bad: " + ex.Message);
+            }
+        }
+
+        // 6. Stage: Success! Returning Ok, and redirecting 
+        JsonSerializerOptions options = new() {
+            ReferenceHandler = ReferenceHandler.Preserve,
+            Converters = {
+                new IdentificationStringJSONConverter()
+            }
+        };
+
+        string json = JsonSerializer.Serialize(docs);
+        return Created(nameof(UploadController), json);
+    }
+}

HaWeb/Controllers/AdminController.cs

@@ -3,13 +3,13 @@ using Microsoft.AspNetCore.Mvc;
 using HaDocument.Interfaces;
 using HaXMLReader.Interfaces;
 using Microsoft.FeatureManagement.Mvc;
-
+using HaWeb.FileHelpers;
 public class AdminController : Controller {
     // DI
-    private ILibrary _lib;
+    private IHaDocumentWrappper _lib;
     private IReaderService _readerService;
 
-    public AdminController(ILibrary lib, IReaderService readerService) {
+    public AdminController(IHaDocumentWrappper lib, IReaderService readerService) {
         _lib = lib;
         _readerService = readerService;
     }

HaWeb/Controllers/BriefeContoller.cs

@@ -1,6 +1,7 @@
 using System.Diagnostics;
 using Microsoft.AspNetCore.Mvc;
 using HaWeb.Models;
+using HaWeb.FileHelpers;
 using HaDocument.Interfaces;
 using HaXMLReader.Interfaces;
 using HaDocument.Models;
@@ -12,10 +13,10 @@ public class Briefecontroller : Controller {
     public string? id { get; set; }
 
     // DI
-    private ILibrary _lib;
+    private IHaDocumentWrappper _lib;
     private IReaderService _readerService;
 
-    public Briefecontroller(ILibrary lib, IReaderService readerService) {
+    public Briefecontroller(IHaDocumentWrappper lib, IReaderService readerService) {
         _lib = lib;
         _readerService = readerService;
     }
@@ -24,25 +25,26 @@ public class Briefecontroller : Controller {
     [Route("Briefe/{id?}")]
     public IActionResult Index(string? id) {
         // Setup settings and variables
+        var lib = _lib.GetLibrary();
         var url = "/Briefe/";
         var defaultID = "1";
 
         // Normalisation and Validation, (some) data aquisition
         if (id == null) return Redirect(url + defaultID);
         this.id = id.ToLower();
-        var preliminarymeta = _lib.Metas.Where(x => x.Value.Autopsic == this.id);
+        var preliminarymeta = lib.Metas.Where(x => x.Value.Autopsic == this.id);
         if (preliminarymeta == null || !preliminarymeta.Any()) return error404();
 
         // Get all neccessary data
         var index = preliminarymeta.First().Key;
         var meta = preliminarymeta.First().Value;
-        var text = _lib.Letters.ContainsKey(index) ? _lib.Letters[index] : null;
-        var marginals = _lib.MarginalsByLetter.Contains(index) ? _lib.MarginalsByLetter[index] : null;
-        var tradition = _lib.Traditions.ContainsKey(index) ? _lib.Traditions[index] : null;
-        var editreasons = _lib.Editreasons.ContainsKey(index) ? _lib.EditreasonsByLetter[index] : null; // TODO: Order
-        var hands = _lib.Hands.ContainsKey(index) ? _lib.Hands[index] : null;
-        var nextmeta = meta != _lib.MetasByDate.Last() ? _lib.MetasByDate.ItemRef(_lib.MetasByDate.IndexOf(meta) + 1) : null;
-        var prevmeta = meta != _lib.MetasByDate.First() ? _lib.MetasByDate.ItemRef(_lib.MetasByDate.IndexOf(meta) - 1) : null;
+        var text = lib.Letters.ContainsKey(index) ? lib.Letters[index] : null;
+        var marginals = lib.MarginalsByLetter.Contains(index) ? lib.MarginalsByLetter[index] : null;
+        var tradition = lib.Traditions.ContainsKey(index) ? lib.Traditions[index] : null;
+        var editreasons = lib.Editreasons.ContainsKey(index) ? lib.EditreasonsByLetter[index] : null; // TODO: Order
+        var hands = lib.Hands.ContainsKey(index) ? lib.Hands[index] : null;
+        var nextmeta = meta != lib.MetasByDate.Last() ? lib.MetasByDate.ItemRef(lib.MetasByDate.IndexOf(meta) + 1) : null;
+        var prevmeta = meta != lib.MetasByDate.First() ? lib.MetasByDate.ItemRef(lib.MetasByDate.IndexOf(meta) - 1) : null;
 
         // More Settings and variables
         ViewData["Title"] = "Brief " + id.ToLower();
@@ -52,17 +54,17 @@ public class Briefecontroller : Controller {
         // Model creation
         var hasMarginals = false;
         if (marginals != null && marginals.Any()) hasMarginals = true;
-        var model = new BriefeViewModel(this.id, index, generateMetaViewModel(meta, hasMarginals));
-        if (nextmeta != null) model.MetaData.Next = (generateMetaViewModel(nextmeta, false), url + nextmeta.Autopsic);
-        if (prevmeta != null) model.MetaData.Prev = (generateMetaViewModel(prevmeta, false), url + prevmeta.Autopsic);
-        if (hands != null && hands.Any()) model.ParsedHands = HaWeb.HTMLHelpers.LetterHelpers.CreateHands(_lib, hands);
-        if (editreasons != null && editreasons.Any()) model.ParsedEdits = HaWeb.HTMLHelpers.LetterHelpers.CreateEdits(_lib, _readerService, editreasons);
+        var model = new BriefeViewModel(this.id, index, generateMetaViewModel(lib, meta, hasMarginals));
+        if (nextmeta != null) model.MetaData.Next = (generateMetaViewModel(lib, nextmeta, false), url + nextmeta.Autopsic);
+        if (prevmeta != null) model.MetaData.Prev = (generateMetaViewModel(lib, prevmeta, false), url + prevmeta.Autopsic);
+        if (hands != null && hands.Any()) model.ParsedHands = HaWeb.HTMLHelpers.LetterHelpers.CreateHands(lib, hands);
+        if (editreasons != null && editreasons.Any()) model.ParsedEdits = HaWeb.HTMLHelpers.LetterHelpers.CreateEdits(lib, _readerService, editreasons);
         if (tradition != null && !String.IsNullOrWhiteSpace(tradition.Element)) {
-            var parsedTraditions = HaWeb.HTMLHelpers.LetterHelpers.CreateTraditions(_lib, _readerService, marginals, tradition, hands, editreasons);
+            var parsedTraditions = HaWeb.HTMLHelpers.LetterHelpers.CreateTraditions(lib, _readerService, marginals, tradition, hands, editreasons);
             (model.ParsedTradition, model.ParsedMarginals, model.MinWidthTrad) = (parsedTraditions.sb_tradition.ToString(), parsedTraditions.ParsedMarginals, parsedTraditions.minwidth);
         }
         if (text != null && !String.IsNullOrWhiteSpace(text.Element)) {
-            var parsedLetter = HaWeb.HTMLHelpers.LetterHelpers.CreateLetter(_lib, _readerService, meta, text, marginals, hands, editreasons);
+            var parsedLetter = HaWeb.HTMLHelpers.LetterHelpers.CreateLetter(lib, _readerService, meta, text, marginals, hands, editreasons);
             (model.ParsedText, model.MinWidth) = (parsedLetter.sb_lettertext.ToString(), parsedLetter.minwidth);
             if (model.ParsedMarginals != null && parsedLetter.ParsedMarginals != null) model.ParsedMarginals.AddRange(parsedLetter.ParsedMarginals);
             else model.ParsedMarginals = parsedLetter.ParsedMarginals;
@@ -81,9 +83,9 @@ public class Briefecontroller : Controller {
         return Redirect("/Error404");
     }
 
-    private BriefeMetaViewModel generateMetaViewModel(Meta meta, bool hasMarginals) {
-        var senders = meta.Senders.Select(x => _lib.Persons[x].Name) ?? new List<string>();
-        var recivers = meta.Receivers.Select(x => _lib.Persons[x].Name) ?? new List<string>();
+    private BriefeMetaViewModel generateMetaViewModel(ILibrary lib, Meta meta, bool hasMarginals) {
+        var senders = meta.Senders.Select(x => lib.Persons[x].Name) ?? new List<string>();
+        var recivers = meta.Receivers.Select(x => lib.Persons[x].Name) ?? new List<string>();
         var zhstring = meta.ZH != null ? HaWeb.HTMLHelpers.LetterHelpers.CreateZHString(meta) : null;
         return new BriefeMetaViewModel(meta, hasMarginals, false) {
             ParsedZHString = zhstring,

HaWeb/Controllers/RegisterController.cs

@@ -8,6 +8,7 @@ using HaXMLReader;
 using HaXMLReader.EvArgs;
 using HaDocument.Models;
 using System.Collections.Concurrent;
+using HaWeb.FileHelpers;
 
 namespace HaWeb.Controllers;
 
@@ -16,20 +17,18 @@ public class RegisterController : Controller {
     [BindProperty(SupportsGet = true)]
     public string? search { get; set; }
 
-    [BindProperty(SupportsGet = true)]
-    public string? id { get; set; }
-
     // DI
-    private ILibrary _lib;
+    private IHaDocumentWrappper _lib;
     private IReaderService _readerService;
 
-    public RegisterController(ILibrary lib, IReaderService readerService) {
+    public RegisterController(IHaDocumentWrappper lib, IReaderService readerService) {
         _lib = lib;
         _readerService = readerService;
     }
 
     public IActionResult Register(string? id) {
         // Setup settings and variables
+        var lib = _lib.GetLibrary();
         var url = "/Register/Register/";
         var category = "neuzeit";
         var defaultLetter = "A";
@@ -39,30 +38,30 @@ public class RegisterController : Controller {
 
         // Normalisation and validation
         if (id == null) return Redirect(url + defaultLetter);
-        normalizeID(id, defaultLetter);
-        if (!_lib.CommentsByCategoryLetter[category].Contains(this.id)) return error404();
+        id = normalizeID(id, defaultLetter);
+        if (!lib.CommentsByCategoryLetter[category].Contains(id)) return error404();
 
         // Data aquisition and validation
-        var comments = _lib.CommentsByCategoryLetter[category][this.id].OrderBy(x => x.Index);
-        var availableCategories = _lib.CommentsByCategoryLetter[category].Select(x => (x.Key.ToUpper(), url + x.Key.ToUpper())).OrderBy(x => x.Item1).ToList();
+        var comments = lib.CommentsByCategoryLetter[category][id].OrderBy(x => x.Index);
+        var availableCategories = lib.CommentsByCategoryLetter[category].Select(x => (x.Key.ToUpper(), url + x.Key.ToUpper())).OrderBy(x => x.Item1).ToList();
         if (comments == null) return error404();
 
         // Parsing
         var res = new List<CommentModel>();
         foreach (var comm in comments) {
-            var parsedComment = HTMLHelpers.CommentHelpers.CreateHTML(_lib, _readerService, comm, category, Settings.ParsingState.CommentType.Comment);
+            var parsedComment = HTMLHelpers.CommentHelpers.CreateHTML(lib, _readerService, comm, category, Settings.ParsingState.CommentType.Comment);
             List<string>? parsedSubComments = null;
             if (comm.Kommentare != null) {
                 parsedSubComments = new List<string>();
                 foreach (var subcomm in comm.Kommentare.OrderBy(x => x.Value.Order)) {
-                    parsedSubComments.Add(HTMLHelpers.CommentHelpers.CreateHTML(_lib, _readerService, subcomm.Value, category, Settings.ParsingState.CommentType.Subcomment));
+                    parsedSubComments.Add(HTMLHelpers.CommentHelpers.CreateHTML(lib, _readerService, subcomm.Value, category, Settings.ParsingState.CommentType.Subcomment));
                 }
             }
             res.Add(new CommentModel(parsedComment, parsedSubComments));
         }
 
         // Model instantiation
-        var model = new RegisterViewModel(category, this.id, res, title) {
+        var model = new RegisterViewModel(category, id, res, title) {
             AvailableCategories = availableCategories,
         };
 
@@ -72,6 +71,7 @@ public class RegisterController : Controller {
 
     public IActionResult Bibelstellen(string? id) {
         // Setup settings and variables
+        var lib = _lib.GetLibrary();
         var url = "/Register/Bibelstellen/";
         var category = "bibel";
         var defaultLetter = "AT";
@@ -81,30 +81,30 @@ public class RegisterController : Controller {
 
         // Normalisation and Validation
         if (id == null) return Redirect(url + defaultLetter);
-        normalizeID(id, defaultLetter);
-        if (this.id != "AT" && this.id != "AP" && this.id != "NT") return error404();
+        id = normalizeID(id, defaultLetter);
+        if (id != "AT" && id != "AP" && id != "NT") return error404();
 
         // Data aquisition and validation
-        var comments = _lib.CommentsByCategory[category].ToLookup(x => x.Index.Substring(0, 2).ToUpper())[this.id].OrderBy(x => x.Order);
+        var comments = lib.CommentsByCategory[category].ToLookup(x => x.Index.Substring(0, 2).ToUpper())[id].OrderBy(x => x.Order);
         var availableCategories = new List<(string, string)>() { ("Altes Testament", url + "AT"), ("Apogryphen", url + "AP"), ("Neues Testament", url + "NT") };
         if (comments == null) return error404();
 
         // Parsing
         var res = new List<CommentModel>();
         foreach (var comm in comments) {
-            var parsedComment = HTMLHelpers.CommentHelpers.CreateHTML(_lib, _readerService, comm, category, Settings.ParsingState.CommentType.Comment);
+            var parsedComment = HTMLHelpers.CommentHelpers.CreateHTML(lib, _readerService, comm, category, Settings.ParsingState.CommentType.Comment);
             List<string>? parsedSubComments = null;
             if (comm.Kommentare != null) {
                 parsedSubComments = new List<string>();
                 foreach (var subcomm in comm.Kommentare.OrderBy(x => x.Value.Lemma.Length).ThenBy(x => x.Value.Lemma)) {
-                    parsedSubComments.Add(HTMLHelpers.CommentHelpers.CreateHTML(_lib, _readerService, subcomm.Value, category, Settings.ParsingState.CommentType.Subcomment));
+                    parsedSubComments.Add(HTMLHelpers.CommentHelpers.CreateHTML(lib, _readerService, subcomm.Value, category, Settings.ParsingState.CommentType.Subcomment));
                 }
             }
             res.Add(new CommentModel(parsedComment, parsedSubComments));
         }
 
         // Model instantiation
-        var model = new RegisterViewModel(category, this.id, res, title) {
+        var model = new RegisterViewModel(category, id, res, title) {
             AvailableCategories = availableCategories,
         };
 
@@ -114,6 +114,7 @@ public class RegisterController : Controller {
 
     public IActionResult Forschung(string? id) {
         // Setup settings and variables
+        var lib = _lib.GetLibrary();
         var url = "/Register/Forschung/";
         var category = "forschung";
         var defaultLetter = "A";
@@ -123,37 +124,37 @@ public class RegisterController : Controller {
 
         // Normalisation and Validation
         if (id == null) return Redirect(url + defaultLetter);
-        normalizeID(id, defaultLetter);
-        if (this.id != "EDITIONEN" && !_lib.CommentsByCategoryLetter[category].Contains(this.id)) return error404();
-        if (this.id == "EDITIONEN" && !_lib.CommentsByCategoryLetter.Keys.Contains(this.id.ToLower())) return error404();
+        id = normalizeID(id, defaultLetter);
+        if (id != "EDITIONEN" && !lib.CommentsByCategoryLetter[category].Contains(id)) return error404();
+        if (id == "EDITIONEN" && !lib.CommentsByCategoryLetter.Keys.Contains(id.ToLower())) return error404();
 
         // Data aquisition and validation
         IOrderedEnumerable<Comment>? comments = null;
-        if (this.id == "EDITIONEN") {
-            comments = _lib.CommentsByCategory[this.id.ToLower()].OrderBy(x => x.Index);
+        if (id == "EDITIONEN") {
+            comments = lib.CommentsByCategory[id.ToLower()].OrderBy(x => x.Index);
         } else {
-            comments = _lib.CommentsByCategoryLetter[category][this.id].OrderBy(x => x.Index);
+            comments = lib.CommentsByCategoryLetter[category][id].OrderBy(x => x.Index);
         }
-        var availableCategories = _lib.CommentsByCategoryLetter[category].Select(x => (x.Key.ToUpper(), url + x.Key.ToUpper())).OrderBy(x => x.Item1).ToList();
+        var availableCategories = lib.CommentsByCategoryLetter[category].Select(x => (x.Key.ToUpper(), url + x.Key.ToUpper())).OrderBy(x => x.Item1).ToList();
         var AvailableSideCategories = new List<(string, string)>() { ("Editionen", "Editionen") };
         if (comments == null) return error404();
 
         // Parsing
         var res = new List<CommentModel>();
         foreach (var comm in comments) {
-            var parsedComment = HTMLHelpers.CommentHelpers.CreateHTML(_lib, _readerService, comm, category, Settings.ParsingState.CommentType.Comment);
+            var parsedComment = HTMLHelpers.CommentHelpers.CreateHTML(lib, _readerService, comm, category, Settings.ParsingState.CommentType.Comment);
             List<string>? parsedSubComments = null;
             if (comm.Kommentare != null) {
                 parsedSubComments = new List<string>();
                 foreach (var subcomm in comm.Kommentare.OrderBy(x => x.Value.Order)) {
-                    parsedSubComments.Add(HTMLHelpers.CommentHelpers.CreateHTML(_lib, _readerService, subcomm.Value, category, Settings.ParsingState.CommentType.Subcomment));
+                    parsedSubComments.Add(HTMLHelpers.CommentHelpers.CreateHTML(lib, _readerService, subcomm.Value, category, Settings.ParsingState.CommentType.Subcomment));
                 }
             }
             res.Add(new CommentModel(parsedComment, parsedSubComments));
         }
 
         // Model instantiation
-        var model = new RegisterViewModel(category, this.id, res, title) {
+        var model = new RegisterViewModel(category, id, res, title) {
             AvailableCategories = availableCategories,
             AvailableSideCategories = AvailableSideCategories
         };
@@ -162,11 +163,13 @@ public class RegisterController : Controller {
         return View("Index", model);
     }
 
-    private void normalizeID(string? id, string defaultid) {
-        this.id = this.id.ToUpper();
+    private string? normalizeID(string? id, string defaultid) {
+        if (id == null) return null;
+        return id.ToUpper();
     }
 
-    private bool validationCheck(HashSet<string> permitted) {
+    private bool validationCheck(string? id, HashSet<string> permitted) {
+        if (id == null) return false;
         if (!permitted.Contains(id)) {
             return false;
         }

HaWeb/Controllers/UpdateController.cs

@@ -1,23 +0,0 @@
-namespace HaWeb.Controllers;
-using Microsoft.AspNetCore.Mvc;
-using HaDocument.Interfaces;
-using HaXMLReader.Interfaces;
-using Microsoft.FeatureManagement.Mvc;
-
-public class UpdateController : Controller {
-    // DI
-    private ILibrary _lib;
-    private IReaderService _readerService;
-
-    public UpdateController(ILibrary lib, IReaderService readerService) {
-        _lib = lib;
-        _readerService = readerService;
-    }
-
-
-    [Route("Admin/Update")]
-    [FeatureGate(Features.UpdateService)]
-    public IActionResult Index() {
-        return View("../Admin/Upload/Index");
-    }
-}

HaWeb/Controllers/UploadController.cs

@@ -3,27 +3,17 @@ using Microsoft.AspNetCore.Mvc;
 using HaDocument.Interfaces;
 using HaXMLReader.Interfaces;
 using Microsoft.FeatureManagement.Mvc;
-using System.IO;
-using System.Net;
-using System.Text;
 using System.Runtime.InteropServices;
-using System.Threading.Tasks;
-using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Http.Features;
-using Microsoft.AspNetCore.WebUtilities;
 using Microsoft.Extensions.Configuration;
-using Microsoft.Net.Http.Headers;
 using HaWeb.Filters;
-using HaWeb.FileHelpers;
 using HaWeb.XMLParser;
 using HaWeb.Models;
-using System.Xml.Linq;
-using System.Text.Json.Serialization;
-using System.Text.Json;
+using HaWeb.FileHelpers;
 
 public class UploadController : Controller {
     // DI
-    private ILibrary _lib;
+    private IHaDocumentWrappper _lib;
     private IReaderService _readerService;
     private readonly long _fileSizeLimit;
     private readonly string _targetFilePath;
@@ -34,7 +24,7 @@ public class UploadController : Controller {
     private static readonly FormOptions _defaultFormOptions = new FormOptions();
 
 
-    public UploadController(ILibrary lib, IReaderService readerService, IXMLService xmlService, IConfiguration config) {
+    public UploadController(IHaDocumentWrappper lib, IReaderService readerService, IXMLService xmlService, IConfiguration config) {
         _lib = lib;
         _readerService = readerService;
         _xmlService = xmlService;
@@ -48,94 +38,35 @@ public class UploadController : Controller {
 
     [HttpGet]
     [Route("Admin/Upload/{id?}")]
-    [FeatureGate(Features.UploadService)]
+    [FeatureGate(Features.AdminService)]
     [GenerateAntiforgeryTokenCookie]
     public IActionResult Index(string? id) {
-        var model = new UploadViewModel();
-        model.AvailableRoots = _xmlService.GetRoots();
-        model.UsedFiles = _xmlService.GetUsed();
-        var hello = "mama";
+        if (id != null) {
+            var root = _xmlService.GetRoot(id);
+            if (root == null) return error404();
+
+            var roots = _xmlService.GetRoots();
+            if (roots == null) return error404();
+
+            var usedFiles = _xmlService.GetUsed();
+            var availableFiles = _xmlService.GetAvailableFiles(id);
+
+            var model = new UploadViewModel(root.Type, id, roots, availableFiles, usedFiles);
             return View("../Admin/Upload/Index", model);
         }
+        else {
+            var roots = _xmlService.GetRoots();
+            if (roots == null) return error404();
 
+            var usedFiles = _xmlService.GetUsed();
 
-    //// UPLOAD ////
-    [HttpPost]
-    [Route("Admin/Upload")]
-    [DisableFormValueModelBinding]
-    [ValidateAntiForgeryToken]
-    public async Task<IActionResult> Post() {
-        List<XMLRootDocument>? docs = null;
-        //// 1. Stage: Check Request format and request spec
-        // Checks the Content-Type Field (must be multipart + Boundary)
-        if (!MultipartRequestHelper.IsMultipartContentType(Request.ContentType)) {
-            ModelState.AddModelError("Error", $"Wrong / No Content Type on the Request");
-            return BadRequest(ModelState);
-        }
-
-        // Divides the multipart document into it's sections and sets up a reader
-        var boundary = MultipartRequestHelper.GetBoundary(MediaTypeHeaderValue.Parse(Request.ContentType), _defaultFormOptions.MultipartBoundaryLengthLimit);
-        var reader = new MultipartReader(boundary, HttpContext.Request.Body);
-        MultipartSection? section = null;
-        try {
-            section = await reader.ReadNextSectionAsync();
-        } catch (Exception ex) {
-            ModelState.AddModelError("Error", "The Request is bad: " + ex.Message);
-        }
-
-        while (section != null) {
-            // Multipart document content disposition header read for a section:
-            // Starts with boundary, contains field name, content-dispo, filename, content-type
-            var hasContentDispositionHeader = ContentDispositionHeaderValue.TryParse(section.ContentDisposition, out var contentDisposition);
-            if (hasContentDispositionHeader && contentDisposition != null) {
-                // Checks if it is a section with content-disposition, name, filename
-                if (!MultipartRequestHelper.HasFileContentDisposition(contentDisposition)) {
-                    ModelState.AddModelError("Error", $"Wrong Content-Dispostion Headers in Multipart Document");
-                    return BadRequest(ModelState);
-                }
-
-                //// 2. Stage: Check File. Sanity checks on the file on a byte level, extension checking, is it empty etc.
-                var streamedFileContent = await XMLFileHelpers.ProcessStreamedFile(
-                    section, contentDisposition, ModelState,
-                    _permittedExtensions, _fileSizeLimit);
-                if (!ModelState.IsValid || streamedFileContent == null)
-                    return BadRequest(ModelState);
-
-                //// 3. Stage: Valid XML checking using a simple XDocument.Load()
-                var xdocument = await XDocumentFileHelper.ProcessStreamedFile(streamedFileContent, ModelState);
-                if (!ModelState.IsValid || xdocument == null)
-                    return UnprocessableEntity(ModelState);
-
-                //// 4. Stage: Is it a Hamann-Document? What kind?
-                var retdocs = await _xmlService.ProbeHamannFile(xdocument, ModelState);
-                if (!ModelState.IsValid || retdocs == null || !retdocs.Any())
-                    return UnprocessableEntity(ModelState);
-
-                //// 5. Stage: Saving the File(s)
-                foreach (var doc in retdocs) {
-                    await _xmlService.UpdateAvailableFiles(doc, _targetFilePath, ModelState);
-                    if (!ModelState.IsValid) return StatusCode(500, ModelState);
-                    if (docs == null) docs = new List<XMLRootDocument>();
-                    docs.Add(doc);
+            var model = new UploadViewModel("Upload", id, roots, null, usedFiles);
+            return View("../Admin/Upload/Index", model);
         }
     }
 
-            try {
-                section = await reader.ReadNextSectionAsync();
-            } catch (Exception ex) {
-                ModelState.AddModelError("Error", "The Request is bad: " + ex.Message);
-            }
-        }
-
-        // 6. Stage: Success! Returning Ok, and redirecting 
-        JsonSerializerOptions options = new() {
-            ReferenceHandler = ReferenceHandler.Preserve,
-            Converters = {
-                new IdentificationStringJSONConverter()
-            }
-        };
-
-        string json = JsonSerializer.Serialize(docs);
-        return Created(nameof(UploadController), json);
+    private IActionResult error404() {
+        Response.StatusCode = 404;
+        return Redirect("/Error404");
     }
 }

HaWeb/FileHelpers/HaDocumentWrapper.cs

@@ -0,0 +1,19 @@
+namespace HaWeb.FileHelpers;
+using HaDocument.Interfaces;
+
+public class HaDocumentWrapper : IHaDocumentWrappper {
+    public ILibrary Library;
+
+    public HaDocumentWrapper() {
+        Library = HaDocument.Document.Create(new HaWeb.Settings.HaDocumentOptions());
+    }
+
+    public ILibrary SetLibrary() {
+        Library = HaDocument.Document.Create(new HaWeb.Settings.HaDocumentOptions());
+        return Library;
+    }
+
+    public ILibrary GetLibrary() {
+        return Library;
+    }
+}

HaWeb/FileHelpers/IHaDocumentWrapper.cs

@@ -0,0 +1,7 @@
+namespace HaWeb.FileHelpers;
+using HaDocument.Interfaces;
+
+public interface IHaDocumentWrappper {
+    public ILibrary SetLibrary();
+    public ILibrary GetLibrary();
+}

HaWeb/Models/SyntaxCheckModel.cs

@@ -0,0 +1,22 @@
+namespace HaWeb.Models;
+
+public class SyntaxCheckModel {
+    public string Prefix { get; private set; }
+    public List<SyntaxError>? Errors { get; set; }
+    public List<SyntaxError>? Warnings { get; set; }
+
+    public SyntaxCheckModel(string prefix) {
+        Prefix = prefix;
+    }
+}
+
+public class SyntaxError {
+    public string Message { get; private set; }
+    public string? File { get; set; }
+    public string? Line { get; set; }
+    public string? Column { get; set; }
+
+    public SyntaxError(string message) {
+        Message = message;
+    }
+}

HaWeb/Models/UploadViewModel.cs

@@ -2,7 +2,18 @@ namespace HaWeb.Models;
 using HaWeb.XMLParser;
 
 public class UploadViewModel {
-    public List<IXMLRoot>? AvailableRoots { get; set; }
-    public List<XMLRootDocument>? AvailableFiles { get; set; }
-    public Dictionary<string, List<XMLRootDocument>>? UsedFiles { get; set; }
+    public string ActiveTitle { get; private set; }
+    public string? Prefix { get; private set; }
+    public List<IXMLRoot>? AvailableRoots { get; private set; }
+    public List<XMLRootDocument>? AvailableFiles { get; private set; }
+    public Dictionary<string, List<XMLRootDocument>>? UsedFiles { get; private set; }
+
+
+    public UploadViewModel(string title, string? prefix, List<IXMLRoot>? roots, List<XMLRootDocument>? availableFiles, Dictionary<string, List<XMLRootDocument>>? usedFiles) {
+        Prefix = prefix;
+        ActiveTitle = title;
+        AvailableRoots = roots;
+        AvailableFiles = availableFiles;
+        UsedFiles = usedFiles;
+    }
 }

HaWeb/Program.cs

@@ -29,7 +29,7 @@ var physicalProvider = new PhysicalFileProvider(filepath);
 
 
 builder.Services.AddSingleton<IFileProvider>(physicalProvider);
-builder.Services.AddSingleton<ILibrary>(HaDocument.Document.Create(new Options()));
+builder.Services.AddSingleton<HaWeb.FileHelpers.IHaDocumentWrappper, HaWeb.FileHelpers.HaDocumentWrapper>();
 builder.Services.AddTransient<IReaderService, ReaderService>();
 builder.Services.AddSingleton<IXMLService, XMLService>();
 builder.Services.AddFeatureManagement();
@@ -50,12 +50,3 @@ app.UseAuthorization();
 app.UseStaticFiles();
 app.MapControllers();
 app.Run();
-
-
-
-class Options : IHaDocumentOptions {
-    public string HamannXMLFilePath { get; set; } = HaWeb.Settings.General.XMLFILEPATH;
-    public string[] AvailableVolumes { get; set; } = HaWeb.Settings.General.AVAILABLEVOLUMES;
-    public bool NormalizeWhitespace { get; set; } = HaWeb.Settings.General.NORMALIZEWHITESPACE;
-    public (int, int) AvailableYearRange {get; set; } = HaWeb.Settings.General.AVAILABLEYEARRANGE;
-}

HaWeb/Settings/GeneralSettings.cs

@@ -2,9 +2,5 @@ namespace HaWeb.Settings;
 using HaWeb.Settings.XMLRoots;
 
 public static class General {
-    // Classes generated by parsing the XML:
-    public const string XMLFILEPATH = @"Hamann.xml";
-    public const bool NORMALIZEWHITESPACE = true;
-    public static (int, int) AVAILABLEYEARRANGE = (1751, 1788);
-    public static string[] AVAILABLEVOLUMES = { };
+
 }

HaWeb/Settings/HaDocumentSettings.cs

@@ -1 +1,9 @@
-// TODO
+namespace HaWeb.Settings;
+using HaDocument.Interfaces;
+
+class HaDocumentOptions : IHaDocumentOptions {
+    public string HamannXMLFilePath { get; set; } = @"Hamann.xml";
+    public string[] AvailableVolumes { get; set; } = { };
+    public bool NormalizeWhitespace { get; set; } = true;
+    public (int, int) AvailableYearRange {get; set; } = (1751, 1788);
+}

HaWeb/Views/Admin/Upload/Index.cshtml

@@ -1,42 +1,108 @@
-@model UploadViewModel;
+@model UploadViewModel?;
 
-<div class="ha-adminuploadfields">
+<div class="ha-adminuploadfields" id="ha-adminuploadfields">
   @foreach (var item in Model.AvailableRoots.OrderBy(x => x.Type)) {
-    <div class="ha-uploadfield">
+      <a class="ha-uploadfield" asp-controller="Upload" asp-action="Index" asp-route-id="@item.Prefix">
         <div class="ha-uploadfieldname">@item.Type</div>
         @if (Model.UsedFiles != null && Model.UsedFiles.ContainsKey(item.Prefix)) {
+          <div class="ha-uploadusedfiles">
           @foreach(var file in Model.UsedFiles[item.Prefix]) {
-          <span>@file.File.Name</span>
+            @if (file == Model.UsedFiles[item.Prefix].Last())
+            {
+              <span class="ha-uploadusedfile">@file.File.Name</span>
+            }
+            else
+            {
+              <span class="ha-uploadusedfile">@file.File.Name;</span>
             }
           }
           </div>
         }
-  <form class="ha-uploadform" id="uploadForm" action="Upload" method="post" enctype="multipart/form-data">
-      <label class="filelabel" id="dropzone">
+        else {
+          <div class="ha-uploadusedfiles ha-uploadusedfilesnotfound">Keine Datei geladen!</div>
+        }
+      </a>
+  }
+  <div class="ha-uploadpublishforms">
+    <form class="ha-uploadform" id="uploadForm" asp-controller="API" asp-action="Upload" method="post" enctype="multipart/form-data">
+        <label class="ha-uploadfilelabel" id="dropzone">
           <input class="hidden" id="file" type="file" accept=".xml" name="file" />
-        Upload2 es
+          <div class="ha-uploadtext">Upload</div>
+          <div class="ha-lds-ellipsis" id="ha-lds-ellipsis"><div></div><div></div><div></div><div></div></div>
+        </label>
+        <div class="ha-uploadmessage" id="ha-uploadmessage">
+          Fehler!<br/>
+          <output form="uploadForm" name="upload-result"></output>
+        </div>
+    </form>
+
+    <form class="ha-publishform" action="Upload" method="post" enctype="multipart/form-data">
+        <label class="filelabel">
+          <input class="hidden"  type="file" accept=".xml" name="file" />
+          Veröffentlichen
         </label>
         <div class="ha-uploadmessage">
+            
             <output form="uploadForm" name="result"></output>
         </div>
     </form>
   </div>
+</div>
+
+
+<div class="ha-uploadheader">
+  <h1 class="ha-uploadtitle">@Model.ActiveTitle</h1>
+  @if (Model.Prefix != null) {
+  <div class="ha-usedfilesheader">
+    <div class="ha-usedfilesheaderlist">
+      @if(Model.UsedFiles != null && Model.UsedFiles.ContainsKey(Model.Prefix)) {
+        @foreach (var item in Model.UsedFiles[Model.Prefix])
+        {
+          <div class="ha-usedfilesheaderfile">@item.File.Name</div>
+        }
+      }
+      else {
+        <div class="ha-usedfilesnone">Keine Datei geladen</div>
+      }
+    @if (Model.AvailableFiles != null) 
+    {
+      <div class="ha-availablefilechooser"><div class="ha-plussign"></div><a class="ha-loadotherfilesbtn">Andere Dateien laden...</a></div>
+    }
+  </div>
+  </div>
+  }
+</div>
+
+<div class="ha-uploadcontainer">
+@if (Model.UsedFiles != null && Model.Prefix != null && Model.UsedFiles.ContainsKey(Model.Prefix)) {
+  <div class="ha-errorswarnings">
+    <div class="ha-criticalerrors">
+
+    </div>
+    <div class="ha-warnings">
+      
+    </div>
+  </div>
+
+  <div class="ha-crossfilechecking">
+    
+  </div>
+}
+</div>
 
 @section Scripts {
 
   <script>
     "use strict";
-
     const dropHandler = function (formelement, ev, dropzone) {
       ev.preventDefault();
-
       if (ev.dataTransfer.items) {
         if (ev.dataTransfer.items[0].kind === 'file') {
           var file = ev.dataTransfer.items[0].getAsFile();
-          AJAXSubmit(formelement, file);
+          UPLOADSubmit(formelement, file);
         } else {
           var file = ev.dataTransfer.files[0];
-          AJAXSubmit(formelement, file);
+          UPLOADSubmit(formelement, file);
         }
       }
     }
@@ -53,11 +119,12 @@
       ev.preventDefault();
     }
 
-    const AJAXSubmit = async function (oFormElement, file = null) {
+    const UPLOADSubmit = async function (oFormElement, file = null) {
       var fd = new FormData();
       if (file !== null) fd.append("file", file);
       else fd = new FormData(oFormElement);
-      oFormElement.elements.namedItem("result").value = "Wait";
+      document.getElementById("ha-lds-ellipsis").style.display = "inline-block";
+      document.getElementById("ha-uploadmessage").style.opacity = "0";
       await fetch(oFormElement.action, {
           method: 'POST',
           headers: {
@@ -68,12 +135,18 @@
         .then(response => response.json())
         .then(json => {
           if ("Error" in json) {
-            oFormElement.elements.namedItem("result").value = json.Error;
+            document.getElementById("ha-lds-ellipsis").style.display = "none";
+            document.getElementById("ha-uploadmessage").style.opacity = "1";
+            oFormElement.elements.namedItem("upload-result").value = json.Error;
           } else {
-            oFormElement.elements.namedItem("result").value = "Erfolg!";
+            document.getElementById("ha-lds-ellipsis").style.display = "none";
+            oFormElement.elements.namedItem("upload-result").value = "Erfolg!";
+            if ("Prefix" in json[0]) {
+              window.location.replace("/Admin/Upload/" + json[0].Prefix);
+            }
           }
         })
-        .catch ((e) => console.error('Error:', error))
+        .catch ((e) => console.log('Error:', e))
     }
 
     function getCookie(name) {
@@ -86,7 +159,7 @@
       var submitelement = document.getElementById("file");
       var formelement = document.getElementById("uploadForm");
       var dropzone = document.getElementById("dropzone");
-      submitelement.addEventListener("change", () => AJAXSubmit(formelement));
+      submitelement.addEventListener("change", () => UPLOADSubmit(formelement));
       dropzone.addEventListener("drop", (ev) => dropHandler(formelement, ev, dropzone));
       dropzone.addEventListener("dragover", (ev) => dragOverHandler(ev, dropzone));
       dropzone.addEventListener("dragleave", (ev) => dragLeaveHander(ev, dropzone));

HaWeb/Views/Shared/_Layout.cshtml

@@ -33,7 +33,7 @@
     <div class="pb-24">
     @await Html.PartialAsync("/Views/Shared/_Menu.cshtml")
 
-    <main role="main" class="pb-3 w-full desktop:max-w-screen-desktop mx-auto">
+    <main role="main" class="pb-3 w-full desktop:max-w-screen-desktop mx-auto h-full">
         @RenderBody()
     </main>
 

HaWeb/XMLParser/IXMLService.cs

@@ -8,4 +8,5 @@ public interface IXMLService {
     public Task<List<XMLRootDocument>?> ProbeHamannFile(XDocument document, ModelStateDictionary ModelState);
     public Task UpdateAvailableFiles(XMLRootDocument doc, string basefilepath, ModelStateDictionary ModelState);
     public Dictionary<string, List<XMLRootDocument>> GetUsed();
+    public List<XMLRootDocument>? GetAvailableFiles(string prefix);
 }

HaWeb/XMLParser/XMLService.cs

@@ -87,6 +87,13 @@ public class XMLService : IXMLService {
         AutoDetermineUsed(prefix);
     }
 
+    public List<XMLRootDocument>? GetAvailableFiles(string prefix) {
+        if (_Roots == null || _availableFiles == null) return null;
+        if(!_Roots.ContainsKey(prefix) || !_availableFiles.ContainsKey(prefix)) return null;
+
+        return _availableFiles[prefix];
+    }
+
     public async Task UpdateAvailableFiles(XMLRootDocument doc, string basefilepath, ModelStateDictionary ModelState) {
         await _setEnabled();
         if (!UploadEnabled) {

HaWeb/wwwroot/css/output.css

@@ -1835,6 +1835,243 @@ body {
   line-height: 1.375;
 }
 
+/* Classes for Upload View */
+
+.ha-adminuploadfields {
+  display: flex;
+  flex-direction: row;
+  flex-wrap: wrap;
+  -moz-column-gap: 1rem;
+       column-gap: 1rem;
+  row-gap: 1rem;
+}
+
+.ha-adminuploadfields .ha-uploadfield {
+  display: block;
+  max-width: 20rem;
+  flex-shrink: 0;
+  flex-grow: 1;
+  flex-basis: 16rem;
+  border-radius: 0.25rem;
+  --tw-bg-opacity: 1;
+  background-color: rgb(248 250 252 / var(--tw-bg-opacity));
+  --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
+  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);
+  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
+}
+
+.ha-adminuploadfields .ha-uploadfield:hover {
+  --tw-brightness: brightness(1.1);
+  filter: var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow);
+}
+
+.ha-adminuploadfields .ha-uploadfield.active {
+  --tw-text-opacity: 1 !important;
+  color: rgb(0 0 0 / var(--tw-text-opacity)) !important;
+  --tw-shadow-color: #fee2e2;
+  --tw-shadow: var(--tw-shadow-colored);
+}
+
+.ha-adminuploadfields .ha-uploadfield .ha-uploadfieldname {
+  padding-left: 0.75rem;
+  padding-right: 0.75rem;
+  padding-top: 0.5rem;
+  padding-bottom: 0.25rem;
+}
+
+.ha-adminuploadfields .ha-uploadusedfiles {
+  width: auto;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+  border-top-width: 1px;
+  --tw-border-opacity: 1;
+  border-color: rgb(203 213 225 / var(--tw-border-opacity));
+  background-color: rgb(226 232 240 / var(--tw-bg-opacity));
+  --tw-bg-opacity: 0.3;
+  padding-left: 0.5rem;
+  padding-right: 0.5rem;
+  padding-top: 0.125rem;
+  padding-bottom: 0.125rem;
+  font-size: 0.875rem;
+  line-height: 1.25rem;
+}
+
+.ha-adminuploadfields .ha-uploadusedfiles.ha-uploadusedfilesnotfound {
+  --tw-border-opacity: 1;
+  border-color: rgb(100 116 139 / var(--tw-border-opacity));
+  --tw-bg-opacity: 1;
+  background-color: rgb(100 116 139 / var(--tw-bg-opacity));
+}
+
+.ha-adminuploadfields .ha-uploadpublishforms {
+  display: flex;
+  flex-grow: 1;
+  flex-direction: row;
+  -moz-column-gap: 1rem;
+       column-gap: 1rem;
+}
+
+.ha-adminuploadfields .ha-uploadform {
+  position: relative;
+  flex-grow: 1;
+  border-radius: 0.25rem;
+  --tw-bg-opacity: 1;
+  background-color: rgb(248 250 252 / var(--tw-bg-opacity));
+  --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
+  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);
+  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
+}
+
+.ha-adminuploadfields .ha-uploadform .ha-uploadtext {
+  text-align: center;
+}
+
+.ha-adminuploadfields .ha-uploadform .ha-lds-ellipsis {
+  left: 50%;
+  margin-left: -20px;
+}
+
+.ha-adminuploadfields .ha-uploadform .ha-uploadfilelabel {
+  display: inline-block;
+  height: 100%;
+  width: 100%;
+  cursor: pointer;
+  padding-left: 0.5rem;
+  padding-right: 0.5rem;
+  padding-bottom: 0.25rem;
+  padding-top: 0.5rem;
+}
+
+.ha-adminuploadfields .ha-uploadform .ha-uploadmessage {
+  border-radius: 0.125rem;
+  background-color: rgb(51 65 85 / var(--tw-bg-opacity));
+  --tw-bg-opacity: 0.3;
+  padding-left: 0.25rem;
+  padding-right: 0.25rem;
+  font-size: 0.875rem;
+  line-height: 1.25rem;
+}
+
+.ha-adminuploadfields .ha-publishform {
+  flex-grow: 1;
+  border-radius: 0.25rem;
+  --tw-bg-opacity: 1;
+  background-color: rgb(248 250 252 / var(--tw-bg-opacity));
+  padding-left: 0.75rem;
+  padding-right: 0.75rem;
+  padding-top: 0.5rem;
+  padding-bottom: 0.5rem;
+  --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
+  --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);
+  box-shadow: var(--tw-ring-offset-shadow, 0 0 #0000), var(--tw-ring-shadow, 0 0 #0000), var(--tw-shadow);
+}
+
+.ha-uploadheader {
+  margin-top: 1rem;
+  display: flex;
+  width: 100%;
+  flex-direction: row;
+  --tw-bg-opacity: 1;
+  background-color: rgb(248 250 252 / var(--tw-bg-opacity));
+  padding-left: 4rem;
+  padding-right: 4rem;
+  padding-top: 3rem;
+  padding-bottom: 2rem;
+}
+
+.ha-uploadheader h1 {
+  font-size: 3rem;
+  line-height: 1;
+}
+
+.ha-uploadheader .ha-usedfilesheader {
+  display: flex;
+}
+
+.ha-uploadheader .ha-usedfilesheaderlist {
+  margin-left: 1.5rem;
+  margin-bottom: 0.25rem;
+  display: flex;
+  flex-direction: row;
+  flex-wrap: wrap;
+  align-content: flex-end;
+  -moz-column-gap: 0.5rem;
+       column-gap: 0.5rem;
+  row-gap: 0.25rem;
+  align-self: flex-end;
+}
+
+.ha-uploadheader .ha-usedfilesheaderlist .ha-usedfilesheaderfile {
+  border-radius: 0.25rem;
+  background-color: rgb(51 65 85 / var(--tw-bg-opacity));
+  --tw-bg-opacity: 0.3;
+  padding-left: 0.5rem;
+  padding-right: 0.5rem;
+  font-size: 0.875rem;
+  line-height: 1.25rem;
+}
+
+.ha-uploadheader .ha-usedfilesheaderlist .ha-availablefilechooser {
+  border-radius: 0.25rem;
+  background-color: rgb(51 65 85 / var(--tw-bg-opacity));
+  --tw-bg-opacity: 0.5;
+  padding-right: 0.25rem;
+  font-size: 0.875rem;
+  line-height: 1.25rem;
+}
+
+.ha-uploadheader .ha-usedfilesheaderlist .ha-availablefilechooser .ha-loadotherfilesbtn {
+  display: inline-block;
+}
+
+.ha-uploadcontainer {
+  display: flex;
+  height: 100%;
+  width: 100%;
+  flex-direction: column;
+  row-gap: 0.5rem;
+  --tw-bg-opacity: 1;
+  background-color: rgb(248 250 252 / var(--tw-bg-opacity));
+}
+
+.ha-uploadcontainer .ha-errorswarnings {
+  display: flex;
+  flex-direction: row;
+  -moz-column-gap: 0.5rem;
+       column-gap: 0.5rem;
+}
+
+.ha-uploadcontainer .ha-errorswarnings .ha-criticalerrors, .ha-uploadcontainer .ha-errorswarnings .ha-warnings {
+  min-height: 400px;
+  min-width: 40%;
+  flex-shrink: 1;
+  flex-grow: 1;
+  flex-basis: 50%;
+  overflow-x: hidden;
+  overflow-y: scroll;
+}
+
+.ha-uploadcontainer .ha-errorswarnings .ha-criticalerrors {
+  --tw-bg-opacity: 1;
+  background-color: rgb(254 202 202 / var(--tw-bg-opacity));
+}
+
+.ha-uploadcontainer .ha-errorswarnings .ha-warnings {
+  --tw-bg-opacity: 1;
+  background-color: rgb(254 215 170 / var(--tw-bg-opacity));
+}
+
+.ha-uploadcontainer .ha-crossfilechecking {
+  height: 100%;
+  min-height: 400px;
+  width: 100%;
+  flex-shrink: 0;
+  flex-grow: 1;
+  --tw-bg-opacity: 1;
+  background-color: rgb(165 243 252 / var(--tw-bg-opacity));
+}
+
 /* Classes for Letter View */
 
 .ha-letterheader {
@@ -2801,6 +3038,10 @@ body {
   display: none;
 }
 
+.h-full {
+  height: 100%;
+}
+
 .h-8 {
   height: 2rem;
 }
@@ -2817,10 +3058,6 @@ body {
   width: 2rem;
 }
 
-.max-w-\[25\%\] {
-  max-width: 25%;
-}
-
 .shrink-0 {
   flex-shrink: 0;
 }
@@ -2857,10 +3094,6 @@ body {
   flex-wrap: wrap;
 }
 
-.gap-5 {
-  gap: 1.25rem;
-}
-
 .overflow-hidden {
   overflow: hidden;
 }
@@ -3063,6 +3296,8 @@ body {
   font-style: normal;
 }
 
+/* Content */
+
 .ha-lettertext .ha-marginalbox:before {
   content: "";
 }
@@ -3107,6 +3342,8 @@ body {
   content: "";
 }
 
+/* Not implemented in tailwindcss */
+
 * {
   -webkit-text-decoration-skip-ink: all;
           text-decoration-skip-ink: all;
@@ -3117,10 +3354,6 @@ body {
   background-repeat: repeat;
 }
 
-/* ul {
-    list-style-type:circle;
-} */
-
 .ha-tradzhtext .ha-marginalbox.ha-collapsed-box .ha-marginallist .ha-marginal,
 .ha-lettertext .ha-marginalbox.ha-collapsed-box .ha-marginallist .ha-marginal {
   display: -webkit-inline-box;
@@ -3214,6 +3447,8 @@ body {
        break-inside: avoid;
 }
 
+/* Symbols, Icons, Drawings, Tooltips */
+
 .ha-menu-arrowsymbol::after {
   display: inline-block;
   margin-left: 0.2em;
@@ -3276,11 +3511,154 @@ body {
   font-weight: 900;
 }
 
-.ha-text {
-  -webkit-user-select: contain;
-     -moz-user-select: contain;
-      -ms-user-select: element;
-          user-select: contain;
+.ha-uploadheader .ha-usedfilesheaderlist .ha-plussign {
+  content: "\200E+ ";
+  font-weight: bold;
+  display: inline-block;
+  background-color: lightslategray;
+  padding-left: 0.25rem;
+  padding-right: 0.25rem;
+}
+
+/* Tooltip text */
+
+.ha-uploadform .ha-uploadmessage {
+  visibility: visible;
+  text-align: center;
+  padding: 5px 0;
+  border-radius: 6px;
+  /* Position the tooltip text - see examples below! */
+  position: absolute;
+  z-index: 1;
+  margin-top: 0.5rem;
+  width: 360px;
+  top: 100%;
+  left: 50%;
+  margin-left: -180px;
+  /* Use half of the width (120/2 = 60), to center the tooltip */
+  opacity: 0;
+  transition: opacity 1s;
+}
+
+.ha-uploadform .ha-uploadmessage::after {
+  content: " ";
+  position: absolute;
+  bottom: 100%;
+  /* At the top of the tooltip */
+  left: 50%;
+  margin-left: -5px;
+  border-width: 5px;
+  border-style: solid;
+  border-color: transparent transparent grey transparent;
+}
+
+.ha-lds-ellipsis {
+  display: none;
+  position: absolute;
+  bottom: 20px;
+}
+
+.ha-lds-ellipsis div {
+  position: absolute;
+  width: 7px;
+  height: 7px;
+  border-radius: 50%;
+  background: #000;
+  -webkit-animation-timing-function: cubic-bezier(0, 1, 1, 0);
+          animation-timing-function: cubic-bezier(0, 1, 1, 0);
+}
+
+.ha-lds-ellipsis div:nth-child(1) {
+  left: 6px;
+  -webkit-animation: ha-lds-ellipsis1 0.6s infinite;
+          animation: ha-lds-ellipsis1 0.6s infinite;
+}
+
+.ha-lds-ellipsis div:nth-child(2) {
+  left: 4px;
+  -webkit-animation: ha-lds-ellipsis2 0.6s infinite;
+          animation: ha-lds-ellipsis2 0.6s infinite;
+}
+
+.ha-lds-ellipsis div:nth-child(3) {
+  left: 16px;
+  -webkit-animation: ha-lds-ellipsis2 0.6s infinite;
+          animation: ha-lds-ellipsis2 0.6s infinite;
+}
+
+.ha-lds-ellipsis div:nth-child(4) {
+  left: 30px;
+  -webkit-animation: ha-lds-ellipsis3 0.6s infinite;
+          animation: ha-lds-ellipsis3 0.6s infinite;
+}
+
+@-webkit-keyframes ha-lds-ellipsis1 {
+  0% {
+    transform: scale(0);
+  }
+
+  100% {
+    transform: scale(1);
+  }
+}
+
+@keyframes ha-lds-ellipsis1 {
+  0% {
+    transform: scale(0);
+  }
+
+  100% {
+    transform: scale(1);
+  }
+}
+
+@-webkit-keyframes ha-lds-ellipsis3 {
+  0% {
+    transform: scale(1);
+  }
+
+  100% {
+    transform: scale(0);
+  }
+}
+
+@keyframes ha-lds-ellipsis3 {
+  0% {
+    transform: scale(1);
+  }
+
+  100% {
+    transform: scale(0);
+  }
+}
+
+@-webkit-keyframes ha-lds-ellipsis2 {
+  0% {
+    transform: translate(0, 0);
+  }
+
+  100% {
+    transform: translate(16px, 0);
+  }
+}
+
+@keyframes ha-lds-ellipsis2 {
+  0% {
+    transform: translate(0, 0);
+  }
+
+  100% {
+    transform: translate(16px, 0);
+  }
+}
+
+.ha-cross::before,
+.ha-cross::after {
+  content: "";
+}
+
+.ha-cross::before {
+  transform: skewY(-27deg);
 }
 
 /* Classes for tables */
@@ -3819,15 +4197,6 @@ body {
   min-width: 8.333%;
 }
 
-.ha-cross::before,
-.ha-cross::after {
-  content: "";
-}
-
-.ha-cross::before {
-  transform: skewY(-27deg);
-}
-
 .hover\:text-black:hover {
   --tw-text-opacity: 1;
   color: rgb(0 0 0 / var(--tw-text-opacity));

HaWeb/wwwroot/css/site.css

@@ -664,6 +664,116 @@
     @apply flex leading-snug
   }
 
+  /* Classes for Upload View */
+  .ha-adminuploadfields {
+    @apply flex flex-row flex-wrap gap-x-4 gap-y-4
+  }
+
+  .ha-adminuploadfields .ha-uploadfield {
+    @apply block shrink-0 grow bg-slate-50 rounded shadow basis-64 max-w-xs
+  }
+
+  .ha-adminuploadfields .ha-uploadfield:hover {
+    @apply brightness-110
+  }
+
+  .ha-adminuploadfields .ha-uploadfield.active {
+    @apply !text-black shadow-red-100
+  }
+
+  .ha-adminuploadfields .ha-uploadfield .ha-uploadfieldname {
+    @apply px-3 pt-2 pb-1
+  }
+
+  .ha-adminuploadfields .ha-uploadusedfiles {
+    @apply text-sm whitespace-nowrap overflow-hidden text-ellipsis w-auto bg-slate-200 border-t border-slate-300 bg-opacity-30 px-2 py-0.5 
+  }
+
+  .ha-adminuploadfields .ha-uploadusedfiles.ha-uploadusedfilesnotfound {
+    @apply bg-slate-500 border-slate-500
+  }
+
+  .ha-adminuploadfields .ha-uploadpublishforms {
+    @apply flex flex-row gap-x-4 grow
+  }
+
+  .ha-adminuploadfields .ha-uploadform {
+    @apply bg-slate-50 rounded shadow grow relative
+  }
+
+  .ha-adminuploadfields .ha-uploadform .ha-uploadtext {
+    @apply text-center
+  }
+
+  .ha-adminuploadfields .ha-uploadform .ha-lds-ellipsis {
+    @apply left-1/2 -ml-[20px]
+  }
+
+  .ha-adminuploadfields .ha-uploadform .ha-uploadfilelabel {
+    @apply inline-block px-2 py-1 pt-2 cursor-pointer w-full h-full
+  }
+
+  .ha-adminuploadfields .ha-uploadform .ha-uploadmessage {
+    @apply text-sm bg-slate-700 bg-opacity-30 px-1 rounded-sm
+  }
+
+  .ha-adminuploadfields .ha-publishform {
+    @apply bg-slate-50 rounded shadow grow px-3 py-2 
+  }
+
+  .ha-uploadheader {
+    @apply bg-slate-50 w-full mt-4 px-16 pt-12 pb-8 flex flex-row
+  }
+
+  .ha-uploadheader h1 {
+    @apply text-5xl
+  }
+
+  .ha-uploadheader .ha-usedfilesheader {
+    @apply flex
+  }
+
+  .ha-uploadheader .ha-usedfilesheaderlist {
+    @apply flex flex-row flex-wrap ml-6 gap-x-2 gap-y-1 self-end content-end mb-1
+  }
+
+  .ha-uploadheader .ha-usedfilesheaderlist .ha-usedfilesheaderfile {
+    @apply text-sm px-2 bg-slate-700 bg-opacity-30 rounded
+  }
+
+  .ha-uploadheader .ha-usedfilesheaderlist .ha-availablefilechooser {
+    @apply text-sm pr-1 bg-slate-700 bg-opacity-50 rounded
+  }
+
+  .ha-uploadheader .ha-usedfilesheaderlist .ha-availablefilechooser .ha-loadotherfilesbtn {
+    @apply inline-block
+  }
+
+  .ha-uploadcontainer {
+    @apply w-full bg-slate-50 flex flex-col gap-y-2 h-full
+  }
+
+  .ha-uploadcontainer .ha-errorswarnings {
+    @apply flex flex-row gap-x-2
+  }
+
+  .ha-uploadcontainer .ha-errorswarnings .ha-criticalerrors,
+  .ha-uploadcontainer .ha-errorswarnings .ha-warnings {
+    @apply basis-1/2 min-w-[40%] min-h-[400px] overflow-x-hidden overflow-y-scroll grow shrink
+  }
+
+  .ha-uploadcontainer .ha-errorswarnings .ha-criticalerrors {
+    @apply bg-red-200
+  }
+
+  .ha-uploadcontainer .ha-errorswarnings .ha-warnings {
+    @apply bg-orange-200
+  }
+
+  .ha-uploadcontainer .ha-crossfilechecking {
+    @apply w-full bg-cyan-200 grow shrink-0 h-full min-h-[400px]
+  }
+
   /* Classes for Letter View */
 
   .ha-letterheader {
@@ -1137,6 +1247,7 @@
   }
 }
 
+/* Content */
 .ha-lettertext .ha-marginalbox:before {
   content: "";
 }
@@ -1181,6 +1292,7 @@
   content: "";
 }
 
+/* Not implemented in tailwindcss */
 * {
   text-decoration-skip-ink: all;
 }
@@ -1190,10 +1302,6 @@ body {
   background-repeat: repeat;
 }
 
-/* ul {
-    list-style-type:circle;
-} */
-
 .ha-tradzhtext .ha-marginalbox.ha-collapsed-box .ha-marginallist .ha-marginal,
 .ha-lettertext .ha-marginalbox.ha-collapsed-box .ha-marginallist .ha-marginal {
     display: -webkit-inline-box;
@@ -1282,6 +1390,7 @@ body {
   break-inside: avoid;
 }
 
+/* Symbols, Icons, Drawings, Tooltips */
 .ha-menu-arrowsymbol::after {
   display: inline-block;
   margin-left: 0.2em;
@@ -1344,9 +1453,121 @@ body {
   font-weight: 900;
 }
 
-.ha-text {
-    user-select: contain;
+.ha-uploadheader .ha-usedfilesheaderlist .ha-plussign {
+  content: "\200E+ ";
+  font-weight: bold;
+  display: inline-block;
+  background-color: lightslategray;
+  padding-left: 0.25rem;
+  padding-right: 0.25rem;
 }
+
+/* Tooltip text */
+.ha-uploadform .ha-uploadmessage {
+  visibility: visible;
+  text-align: center;
+  padding: 5px 0;
+  border-radius: 6px;
+ 
+  /* Position the tooltip text - see examples below! */
+  position: absolute;
+  z-index: 1;
+
+  margin-top: 0.5rem;
+  width: 360px;
+  top: 100%;
+  left: 50%;
+  margin-left: -180px; /* Use half of the width (120/2 = 60), to center the tooltip */
+
+  opacity: 0;
+  transition: opacity 1s;
+}
+
+.ha-uploadform .ha-uploadmessage::after {
+  content: " ";
+  position: absolute;
+  bottom: 100%;  /* At the top of the tooltip */
+  left: 50%;
+  margin-left: -5px;
+  border-width: 5px;
+  border-style: solid;
+  border-color: transparent transparent grey transparent;
+
+}
+
+
+.ha-lds-ellipsis {
+  display: none;
+  position: absolute;
+  bottom: 20px;
+}
+
+.ha-lds-ellipsis div {
+  position: absolute;
+  width: 7px;
+  height: 7px;
+  border-radius: 50%;
+  background: #000;
+  animation-timing-function: cubic-bezier(0, 1, 1, 0);
+}
+
+.ha-lds-ellipsis div:nth-child(1) {
+  left: 6px;
+  animation: ha-lds-ellipsis1 0.6s infinite;
+}
+
+.ha-lds-ellipsis div:nth-child(2) {
+  left: 4px;
+  animation: ha-lds-ellipsis2 0.6s infinite;
+}
+
+.ha-lds-ellipsis div:nth-child(3) {
+  left: 16px;
+  animation: ha-lds-ellipsis2 0.6s infinite;
+}
+
+.ha-lds-ellipsis div:nth-child(4) {
+  left: 30px;
+  animation: ha-lds-ellipsis3 0.6s infinite;
+}
+
+@keyframes ha-lds-ellipsis1 {
+  0% {
+    transform: scale(0);
+  }
+  100% {
+    transform: scale(1);
+  }
+}
+
+@keyframes ha-lds-ellipsis3 {
+  0% {
+    transform: scale(1);
+  }
+  100% {
+    transform: scale(0);
+  }
+}
+
+@keyframes ha-lds-ellipsis2 {
+  0% {
+    transform: translate(0, 0);
+  }
+  100% {
+    transform: translate(16px, 0);
+  }
+}
+
+.ha-cross::before,
+.ha-cross::after {
+  content: "";
+}
+
+.ha-cross::before {
+  -webkit-transform: skewY(-27deg);
+  transform: skewY(-27deg);
+}
+
 /* Classes for tables */
 .ha-table {
   overflow: hidden;
@@ -1881,13 +2102,3 @@ body {
   left: 91.666%;
   min-width: 8.333%;
 }
-
-.ha-cross::before,
-.ha-cross::after {
-  content: "";
-}
-
-.ha-cross::before {
-  -webkit-transform: skewY(-27deg);
-  transform: skewY(-27deg);
-}

HaWeb/wwwroot/js/site.js

@@ -259,6 +259,8 @@ window.addEventListener("load", function () {
     markactive_startswith(document.getElementById("ha-topnav"));
   if (document.getElementById("ha-register-nav") != null)
     markactive_exact(document.getElementById("ha-register-nav"));
+  if (this.document.getElementById("ha-adminuploadfields") != null)
+    markactive_startswith(document.getElementById("ha-adminuploadfields"));
 
   // Letter / Register View: Collapse all unfit boxes + resize observer
   collapseboxes();

XML/XML/test_empty.xml

@@ -1,2 +1,2 @@
 <?xml version="1.0" encoding="utf-8"?>
-<opus></opus>
+<opus><lol></lol>></opus>