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eff8ec56
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Vojtěch Bartička
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using Core.Contexts;
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using Core.Entities;
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using Models.Annotations;
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using Models.Enums;
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using Serilog;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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Vojtěch Bartička
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using Microsoft.EntityFrameworkCore;
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Vojtěch Bartička
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using AutoMapper;
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using Models.Tags;
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using Ganss.XSS;
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using HtmlAgilityPack;
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using System.Text.RegularExpressions;
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using Newtonsoft.Json;
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using Core.GraphUtils;
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namespace Core.Services.AnnotationService
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{
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public class AnnotationServiceEF : IAnnotationService
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{
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private readonly DatabaseContext context;
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private readonly ILogger logger;
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private readonly IMapper mapper;
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private const string TAG_ID_ATTRIBUTE_NAME = "aswi-tag-id";
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private const string TAG_INSTANCE_ATTRIBUTE_NAME = "aswi-tag-instance";
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private const string TAG_EF_ID_ATTRIBUTE_NAME = "aswi-tag-ef-id";
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public AnnotationServiceEF(DatabaseContext context, ILogger logger, IMapper mapper)
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{
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this.context = context;
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this.logger = logger;
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this.mapper = mapper;
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}
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public void CreateDocumentAnnotations(AnnotationsAddRequest request, Guid clientUserId)
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{
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User addingUser = context.Users.Single(u => u.Id == clientUserId);
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// Check the documents exist
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var documents = context.Documents.Where(d => request.DocumentIdList.Contains(d.Id)).ToList();
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if (documents.Count() != request.DocumentIdList.Count)
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{
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logger.Information($"Received a non-existent Document ID when assigning documents to users");
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throw new InvalidOperationException($"{request.DocumentIdList.Count - documents.Count()} of the received documents do not exist");
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}
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var users = context.Users.Where(u => request.UserIdList.Contains(u.Id)).ToList();
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foreach (var user in users)
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{
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var userAnnotatedDocuments = context.Annotations.Where(a => a.User == user).Select(a => a.Document).ToList();
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foreach (var doc in documents)
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{
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if (userAnnotatedDocuments.Contains(doc))
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{
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logger.Information($"User {user.Username} has already been assigned the document {doc.Id}, ignoring");
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continue;
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}
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context.Annotations.Add(new Annotation()
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{
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User = user,
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UserAssigned = addingUser,
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DateAssigned = DateTime.Now,
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DateLastChanged = DateTime.Now,
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Document = doc,
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State = EState.NEW,
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Note = ""
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});
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}
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}
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context.SaveChanges();
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}
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public AnnotationListResponse GetUserAnnotations(Guid userId)
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{
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var annotations = context.Annotations.Where(a => a.User.Id == userId).Include(a => a.Document).ToList();
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var documentIds = annotations.Select(a => a.Document.Id).ToList();
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var documents = context.Documents.Where(d => documentIds.Contains(d.Id));
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var infos = new List<AnnotationListInfo>();
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var annotationsDocuments = annotations.Zip(documents, (a, d) => new { Annotation = a, Document = d });
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foreach (var ad in annotationsDocuments)
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{
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infos.Add(new AnnotationListInfo()
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{
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AnnotationId = ad.Annotation.Id,
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DocumentName = ad.Document.Name,
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State = ad.Annotation.State
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});
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}
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return new AnnotationListResponse()
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{
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Annotations = infos
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};
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}
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public void AddNoteToAnnotation(Guid annotationId, Guid userId, ERole userRole, AddNoteToAnnotationRequest request)
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{
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Annotation annotation = null;
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try
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{
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annotation = context.Annotations.Include(a => a.User).First(a => a.Id == annotationId);
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}
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catch (Exception)
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{
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throw new InvalidOperationException("Annotation not found");
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}
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if (userRole < ERole.ADMINISTRATOR && annotation.User.Id != userId)
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{
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throw new UnauthorizedAccessException("User does not have access to this annotation");
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}
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annotation.Note = request.Note;
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context.SaveChanges();
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}
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public AnnotationInfo GetAnnotation(Guid annotationId, Guid userId, ERole userRole)
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{
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var annotation = context.Annotations
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.Where(a => a.Id == annotationId)
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.Include(a => a.User)
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.Include(a => a.Document).ThenInclude(d => d.Content)
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.First();
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if (userRole < ERole.ADMINISTRATOR)
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{
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if (annotation.User.Id != userId)
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{
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throw new UnauthorizedAccessException($"User {userId} does not have assigned annotation {annotationId}");
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}
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}
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var documentContent = context.Documents.Where(d => d.Id == annotation.Document.Id).Select(d => d.Content).First();
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var tags = context.AnnotationTags.Where(at => at.Annotation.Id == annotationId)
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.Include(at => at.Tag)
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.ThenInclude(t => t.Category)
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.Include(at => at.SubTag)
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.OrderBy(at => at.Position)
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.ToList();
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List<TagInstanceInfo> tagInstanceInfos = new();
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foreach (var tag in tags)
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{
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var tagInstance = mapper.Map<TagInstanceInfo>(tag);
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tagInstanceInfos.Add(tagInstance);
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}
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var docToRender = "";
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if (annotation.CachedDocumentHTML == "")
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{
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docToRender = FullPreprocessHTML(documentContent.Content, tags);
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annotation.CachedStartPositions = JsonConvert.SerializeObject(TagStartPositions);
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annotation.CachedLengths = JsonConvert.SerializeObject(TagStartLengths);
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annotation.CachedClosingPositions = JsonConvert.SerializeObject(TagClosingPositions);
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annotation.CachedClosingLengths = JsonConvert.SerializeObject(TagClosingLengths);
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annotation.CachedCSS = JsonConvert.SerializeObject(TagInstanceCSS);
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annotation.ModifiedType = EModified.NONE;
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annotation.CachedDocumentHTML = docToRender;
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context.SaveChanges();
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}
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else
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{
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docToRender = annotation.CachedDocumentHTML;
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TagStartPositions = JsonConvert.DeserializeObject<List<int>>(annotation.CachedStartPositions);
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TagStartLengths = JsonConvert.DeserializeObject<List<int>>(annotation.CachedLengths);
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TagClosingPositions = JsonConvert.DeserializeObject<List<int>>(annotation.CachedClosingPositions);
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TagClosingLengths = JsonConvert.DeserializeObject<List<int>>(annotation.CachedClosingLengths);
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//TagInstanceCSS = JsonConvert.DeserializeObject<List<TagInstanceCSSInfo>>(annotation.CachedCSS);
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// The annotation has been modified and we need to either add the new tag or remove the tag
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if (annotation.ModifiedType != EModified.NONE)
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{
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if (annotation.ModifiedType == EModified.ADDED)
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{
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var lastModifiedTag = context.AnnotationTags.Where(at => at.Id == annotation.LastModifiedTagId).First();
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docToRender = PartialPreprocessHTMLAddTag(docToRender, documentContent.Content, lastModifiedTag, tags);
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}
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else if (annotation.ModifiedType == EModified.REMOVED)
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{
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docToRender = PartialPreprocessHTMLRemoveTag(docToRender, documentContent.Content, new AnnotationTag() { Id = annotation.LastModifiedTagId.Value }, tags);
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}
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annotation.ModifiedType = EModified.NONE;
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annotation.CachedStartPositions = JsonConvert.SerializeObject(TagStartPositions);
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annotation.CachedLengths = JsonConvert.SerializeObject(TagStartLengths);
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annotation.CachedClosingPositions = JsonConvert.SerializeObject(TagClosingPositions);
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annotation.CachedClosingLengths = JsonConvert.SerializeObject(TagClosingLengths);
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197 |
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annotation.CachedDocumentHTML = docToRender;
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198 |
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annotation.CachedCSS = JsonConvert.SerializeObject(TagInstanceCSS);
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Vojtěch Bartička
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context.SaveChanges();
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200 |
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}
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201 |
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}
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202 |
0a9f9349
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Vojtěch Bartička
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// We probably cannot use AutoMapper since we are dealing with too many different entities
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204 |
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AnnotationInfo annotationInfo = new()
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{
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SourceDocumentContent = documentContent.Content,
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DocumentToRender = docToRender,
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TagStartPositions = TagStartPositions.ToArray(),
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TagLengths = TagStartLengths.ToArray(),
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Note = annotation.Note,
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State = annotation.State,
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Type = IsHtml(documentContent.Content) ? EDocumentType.HTML : EDocumentType.TEXT,
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TagInstances = tagInstanceInfos,
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CSSInfo = TagInstanceCSS
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Vojtěch Bartička
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};
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216 |
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217 |
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Vojtěch Bartička
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NodeDict.Clear();
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218 |
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Vojtěch Bartička
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return annotationInfo;
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}
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221 |
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0a9f9349
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Vojtěch Bartička
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private List<int> TagStartPositions = new();
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223 |
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private List<int> TagStartLengths = new();
|
224 |
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private List<int> TagClosingPositions = new();
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225 |
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private List<int> TagClosingLengths = new();
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226 |
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private Dictionary<HtmlNode, HtmlNode> NodeDict = new();
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227 |
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Vojtěch Bartička
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private List<TagInstanceCSSInfo> TagInstanceCSS = new();
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228 |
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Vojtěch Bartička
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Vojtěch Bartička
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/*
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230 |
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* Full HTML Preprocessing -------------------------------------------------------------------------------
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231 |
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*/
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232 |
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233 |
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234 |
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private string FullPreprocessHTML(string htmlSource, List<AnnotationTag> tags)
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235 |
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Vojtěch Bartička
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{
|
236 |
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var docOriginal = new HtmlDocument();
|
237 |
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docOriginal.LoadHtml(htmlSource);
|
238 |
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var docToEdit = new HtmlDocument();
|
239 |
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docToEdit.LoadHtml(htmlSource);
|
240 |
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241 |
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var descendantsOriginal = docOriginal.DocumentNode.DescendantsAndSelf();
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242 |
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Vojtěch Bartička
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var descendantsToEdit = docToEdit.DocumentNode.DescendantsAndSelf().ToList();
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243 |
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Vojtěch Bartička
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244 |
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int currentId = 0;
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245 |
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Vojtěch Bartička
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FillNodeDict(descendantsOriginal, descendantsToEdit);
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247 |
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AssignIdsToOriginalDocument(descendantsOriginal, ref currentId);
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248 |
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Vojtěch Bartička
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WrapTextInSpan(descendantsOriginal, docToEdit);
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Vojtěch Bartička
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int descCount = descendantsToEdit.Count;
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251 |
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foreach (var tag in tags)
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253 |
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{
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254 |
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int i = 0;
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255 |
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List<HtmlNode> addedForSelection = new();
|
256 |
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Vojtěch Bartička
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while (i < descCount)
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257 |
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Vojtěch Bartička
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{
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258 |
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for (; i < descCount; i++)
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259 |
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{
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260 |
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var node = descendantsToEdit.ElementAt(i);
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261 |
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if (!node.Name.Contains("#text") || addedForSelection.Contains(node) || addedForSelection.Contains(node.ParentNode) ||
|
262 |
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node.ParentNode.Name == "style")
|
263 |
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{
|
264 |
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continue;
|
265 |
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}
|
266 |
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267 |
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Vojtěch Bartička
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int nodeId = node.ParentNode.GetAttributeValue(TAG_ID_ATTRIBUTE_NAME, -1);
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268 |
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269 |
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var start = TagStartPositions[nodeId] + TagStartLengths[nodeId];
|
270 |
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var end = TagClosingPositions[nodeId];
|
271 |
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Vojtěch Bartička
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272 |
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int selectionStart = tag.Position;
|
273 |
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int selectionEnd = tag.Position + tag.Length;
|
274 |
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|
275 |
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if (selectionStart < end && selectionEnd > start)
|
276 |
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{
|
277 |
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if (selectionStart <= start && selectionEnd >= end)
|
278 |
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{
|
279 |
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addedForSelection.Add(SolveFullFill(node, selectionStart, selectionEnd, start, end, docToEdit, tag));
|
280 |
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|
}
|
281 |
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else if (selectionStart <= start)
|
282 |
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{
|
283 |
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|
addedForSelection.AddRange(SolveRightGap(node, selectionStart, selectionEnd, start, end, docToEdit, tag));
|
284 |
|
|
}
|
285 |
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else if (selectionEnd >= end)
|
286 |
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{
|
287 |
|
|
addedForSelection.AddRange(SolveLeftGap(node, selectionStart, selectionEnd, start, end, docToEdit, tag));
|
288 |
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|
}
|
289 |
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|
else
|
290 |
|
|
{
|
291 |
|
|
addedForSelection.AddRange(SolveLeftRightGap(node, selectionStart, selectionEnd, start, end, docToEdit, tag));
|
292 |
|
|
}
|
293 |
553486ad
|
Vojtěch Bartička
|
descendantsToEdit = docToEdit.DocumentNode.DescendantsAndSelf().ToList();
|
294 |
|
|
descCount = descendantsToEdit.Count;
|
295 |
0a9f9349
|
Vojtěch Bartička
|
break;
|
296 |
|
|
}
|
297 |
|
|
}
|
298 |
3c185841
|
Vojtěch Bartička
|
}
|
299 |
|
|
|
300 |
|
|
}
|
301 |
|
|
|
302 |
179a097d
|
Vojtěch Bartička
|
ModifyLinks(descendantsToEdit);
|
303 |
3c185841
|
Vojtěch Bartička
|
string docToRender = docToEdit.DocumentNode.OuterHtml;
|
304 |
|
|
HtmlSanitizer sanitizer = new HtmlSanitizer();
|
305 |
|
|
sanitizer.AllowedAttributes.Clear();
|
306 |
0a9f9349
|
Vojtěch Bartička
|
sanitizer.AllowedAttributes.Add(TAG_ID_ATTRIBUTE_NAME);
|
307 |
|
|
sanitizer.AllowedAttributes.Add(TAG_INSTANCE_ATTRIBUTE_NAME);
|
308 |
179a097d
|
Vojtěch Bartička
|
sanitizer.AllowedAttributes.Add("href");
|
309 |
c9762683
|
Vojtěch Bartička
|
sanitizer.AllowedAttributes.Add("end");
|
310 |
|
|
sanitizer.AllowedAttributes.Add("start");
|
311 |
|
|
sanitizer.AllowedAttributes.Add("class");
|
312 |
2571743f
|
Vojtěch Bartička
|
sanitizer.AllowedAttributes.Add("target");
|
313 |
be4deff8
|
Vojtěch Bartička
|
if (sanitizer.AllowedTags.Contains("script"))
|
314 |
|
|
{
|
315 |
|
|
sanitizer.AllowedTags.Remove("script");
|
316 |
553486ad
|
Vojtěch Bartička
|
}
|
317 |
c9762683
|
Vojtěch Bartička
|
if (!sanitizer.AllowedTags.Contains("style"))
|
318 |
|
|
{
|
319 |
|
|
sanitizer.AllowedTags.Add("style");
|
320 |
be4deff8
|
Vojtěch Bartička
|
}
|
321 |
179a097d
|
Vojtěch Bartička
|
sanitizer.AllowedTags.Add("a");
|
322 |
|
|
docToRender = sanitizer.Sanitize(docToRender);
|
323 |
4e12f0cc
|
Vojtěch Bartička
|
GenerateCSS(tags);
|
324 |
|
|
return docToRender;
|
325 |
0a9f9349
|
Vojtěch Bartička
|
}
|
326 |
|
|
|
327 |
|
|
private HtmlNode SolveFullFill(HtmlNode node, int selectionStart, int selectionEnd, int start, int end, HtmlDocument docToEdit, AnnotationTag tag)
|
328 |
|
|
{
|
329 |
|
|
// full fill
|
330 |
|
|
string textSelected = node.InnerText;
|
331 |
|
|
|
332 |
|
|
var parentNode = node.ParentNode;
|
333 |
|
|
int nodeIndex = parentNode.ChildNodes.IndexOf(node);
|
334 |
|
|
parentNode.ChildNodes.RemoveAt(nodeIndex);
|
335 |
|
|
|
336 |
|
|
EPosition markerPosition = EPosition.MARK_NONE;
|
337 |
|
|
if (selectionEnd == end && selectionStart == start)
|
338 |
|
|
{
|
339 |
|
|
markerPosition = EPosition.MARK_LEFT_RIGHT;
|
340 |
|
|
}
|
341 |
|
|
|
342 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanSelected = CreateSpan(docToEdit, textSelected, TagStartPositions.Count, tag.Instance, tag.Id, start, markerPosition);
|
343 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex, spanSelected);
|
344 |
|
|
|
345 |
|
|
return spanSelected;
|
346 |
|
|
}
|
347 |
|
|
|
348 |
|
|
private List<HtmlNode> SolveRightGap(HtmlNode node, int selectionStart, int selectionEnd, int start, int end, HtmlDocument docToEdit,
|
349 |
|
|
AnnotationTag tag)
|
350 |
|
|
{
|
351 |
|
|
// partial fill, end gap
|
352 |
|
|
string text = node.InnerText;
|
353 |
|
|
string textAfter = text.Substring(Math.Min(selectionStart - start + tag.Length, text.Length));
|
354 |
|
|
string textSelected = text.Substring(0, selectionEnd - start);
|
355 |
|
|
|
356 |
|
|
var parentNode = node.ParentNode;
|
357 |
|
|
int nodeIndex = parentNode.ChildNodes.IndexOf(node);
|
358 |
|
|
parentNode.ChildNodes.RemoveAt(nodeIndex);
|
359 |
|
|
|
360 |
|
|
int spanSelectedStart = start;
|
361 |
|
|
int spanAfterStart = start + textSelected.Length;
|
362 |
|
|
|
363 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanSelected = CreateSpan(docToEdit, textSelected, TagStartPositions.Count, tag.Instance, tag.Id, spanSelectedStart, EPosition.MARK_RIGHT);
|
364 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex, spanSelected);
|
365 |
|
|
|
366 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanAfter = CreateSpan(docToEdit, textAfter, TagStartPositions.Count, null, null, spanAfterStart);
|
367 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex + 1, spanAfter);
|
368 |
|
|
|
369 |
|
|
return new() { spanSelected, spanAfter };
|
370 |
|
|
}
|
371 |
|
|
|
372 |
|
|
private List<HtmlNode> SolveLeftGap(HtmlNode node, int selectionStart, int selectionEnd, int start, int end, HtmlDocument docToEdit,
|
373 |
|
|
AnnotationTag tag)
|
374 |
|
|
{
|
375 |
|
|
// partial fill, start gap
|
376 |
|
|
string text = node.InnerText;
|
377 |
|
|
string textBefore = text.Substring(0, selectionStart - start);
|
378 |
|
|
string textSelected = text.Substring(selectionStart - start, Math.Min(tag.Length, text.Length - textBefore.Length));
|
379 |
|
|
|
380 |
|
|
var parentNode = node.ParentNode;
|
381 |
|
|
int nodeIndex = parentNode.ChildNodes.IndexOf(node);
|
382 |
|
|
parentNode.ChildNodes.RemoveAt(nodeIndex);
|
383 |
|
|
|
384 |
|
|
int spanBeforeStart = start;
|
385 |
|
|
int spanSelectedStart = start + textBefore.Length;
|
386 |
|
|
|
387 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanBefore = CreateSpan(docToEdit, textBefore, TagStartPositions.Count, null, null, spanBeforeStart);
|
388 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex, spanBefore);
|
389 |
|
|
|
390 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanSelected = CreateSpan(docToEdit, textSelected, TagStartPositions.Count, tag.Instance, tag.Id, spanSelectedStart, EPosition.MARK_LEFT);
|
391 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex + 1, spanSelected);
|
392 |
|
|
|
393 |
|
|
return new() { spanSelected, spanBefore };
|
394 |
|
|
}
|
395 |
|
|
|
396 |
|
|
private List<HtmlNode> SolveLeftRightGap(HtmlNode node, int selectionStart, int selectionEnd, int start, int end, HtmlDocument docToEdit,
|
397 |
|
|
AnnotationTag tag)
|
398 |
|
|
{
|
399 |
|
|
// partial fill, start gap end gap
|
400 |
|
|
string text = node.InnerText;
|
401 |
|
|
string textBefore = text.Substring(0, selectionStart - start);
|
402 |
|
|
string textAfter = text.Substring(selectionStart - start + tag.Length);
|
403 |
|
|
string textSelected = text.Substring(selectionStart - start, tag.Length);
|
404 |
|
|
|
405 |
|
|
var parentNode = node.ParentNode;
|
406 |
|
|
int nodeIndex = parentNode.ChildNodes.IndexOf(node);
|
407 |
|
|
parentNode.ChildNodes.RemoveAt(nodeIndex);
|
408 |
|
|
|
409 |
|
|
int spanBeforeStart = start;
|
410 |
|
|
int spanSelectedStart = start + textBefore.Length;
|
411 |
|
|
int spanAfterStart = start + textBefore.Length + textSelected.Length;
|
412 |
|
|
|
413 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanBefore = CreateSpan(docToEdit, textBefore, TagStartPositions.Count, null, null, spanBeforeStart);
|
414 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex, spanBefore);
|
415 |
|
|
|
416 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanSelected = CreateSpan(docToEdit, textSelected, TagStartPositions.Count, tag.Instance, tag.Id, spanSelectedStart, EPosition.MARK_LEFT_RIGHT);
|
417 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex + 1, spanSelected);
|
418 |
|
|
|
419 |
553486ad
|
Vojtěch Bartička
|
HtmlNode spanAfter = CreateSpan(docToEdit, textAfter, TagStartPositions.Count, null, null, spanAfterStart);
|
420 |
0a9f9349
|
Vojtěch Bartička
|
parentNode.ChildNodes.Insert(nodeIndex + 2, spanAfter);
|
421 |
|
|
|
422 |
|
|
return new() { spanSelected, spanBefore, spanAfter };
|
423 |
|
|
}
|
424 |
|
|
|
425 |
553486ad
|
Vojtěch Bartička
|
private HtmlNode CreateSpan(HtmlDocument doc, string text, int tagId, Guid? instanceId, Guid? entityId, int startPosition, EPosition position = EPosition.MARK_NONE)
|
426 |
0a9f9349
|
Vojtěch Bartička
|
{
|
427 |
|
|
HtmlNode span = doc.CreateElement("span");
|
428 |
|
|
span.InnerHtml = text;
|
429 |
|
|
TagStartPositions.Add(startPosition);
|
430 |
|
|
TagStartLengths.Add(0);
|
431 |
|
|
TagClosingPositions.Add(startPosition + text.Length);
|
432 |
|
|
TagClosingLengths.Add(0);
|
433 |
553486ad
|
Vojtěch Bartička
|
span.Attributes.Add(TAG_ID_ATTRIBUTE_NAME, tagId.ToString());
|
434 |
0a9f9349
|
Vojtěch Bartička
|
|
435 |
|
|
if (instanceId != null)
|
436 |
|
|
{
|
437 |
|
|
span.AddClass("annotation");
|
438 |
553486ad
|
Vojtěch Bartička
|
span.Attributes.Add(TAG_INSTANCE_ATTRIBUTE_NAME, instanceId.Value.ToString());
|
439 |
|
|
span.Attributes.Add(TAG_EF_ID_ATTRIBUTE_NAME, entityId.ToString());
|
440 |
0a9f9349
|
Vojtěch Bartička
|
|
441 |
|
|
if (position == EPosition.MARK_LEFT || position == EPosition.MARK_LEFT_RIGHT)
|
442 |
|
|
{
|
443 |
|
|
span.Attributes.Add("start", "1");
|
444 |
|
|
}
|
445 |
|
|
if (position == EPosition.MARK_RIGHT || position == EPosition.MARK_LEFT_RIGHT)
|
446 |
|
|
{
|
447 |
|
|
span.Attributes.Add("end", "1");
|
448 |
|
|
}
|
449 |
|
|
}
|
450 |
|
|
|
451 |
|
|
return span;
|
452 |
|
|
}
|
453 |
|
|
|
454 |
|
|
private enum EPosition
|
455 |
|
|
{
|
456 |
|
|
MARK_LEFT = 5,
|
457 |
|
|
MARK_RIGHT = 3,
|
458 |
|
|
MARK_LEFT_RIGHT = 2,
|
459 |
|
|
MARK_NONE = 0
|
460 |
|
|
}
|
461 |
|
|
|
462 |
179a097d
|
Vojtěch Bartička
|
private void ModifyLinks(IEnumerable<HtmlNode> descendantsOriginal)
|
463 |
|
|
{
|
464 |
|
|
foreach (var descendant in descendantsOriginal)
|
465 |
|
|
{
|
466 |
|
|
if (descendant.Name == "a")
|
467 |
|
|
{
|
468 |
|
|
if (descendant.Attributes.Contains("href"))
|
469 |
|
|
{
|
470 |
|
|
descendant.SetAttributeValue("href", "/link?url=" + descendant.Attributes["href"].Value);
|
471 |
|
|
descendant.SetAttributeValue("target", "_blank");
|
472 |
|
|
}
|
473 |
|
|
}
|
474 |
|
|
}
|
475 |
|
|
}
|
476 |
|
|
|
477 |
0a9f9349
|
Vojtěch Bartička
|
private void WrapTextInSpan(IEnumerable<HtmlNode> descendantsOriginal, HtmlDocument docToEdit)
|
478 |
|
|
{
|
479 |
ecf6d2e0
|
Vojtěch Bartička
|
// Special case for non-html documents
|
480 |
|
|
if (descendantsOriginal.Count() == 2)
|
481 |
|
|
{
|
482 |
|
|
var documentNode = descendantsOriginal.ElementAt(0);
|
483 |
|
|
var childNode = descendantsOriginal.ElementAt(1);
|
484 |
|
|
if (documentNode.Name == "#document" && childNode.Name == "#text")
|
485 |
|
|
{
|
486 |
|
|
HtmlNode coveringSpan = docToEdit.CreateElement("span");
|
487 |
|
|
coveringSpan.InnerHtml = childNode.InnerHtml;
|
488 |
|
|
TagStartPositions.Add(childNode.InnerStartIndex);
|
489 |
|
|
TagStartLengths.Add(0);
|
490 |
|
|
TagClosingPositions.Add(childNode.InnerStartIndex + childNode.InnerLength);
|
491 |
|
|
TagClosingLengths.Add(0);
|
492 |
|
|
coveringSpan.Attributes.Add(TAG_ID_ATTRIBUTE_NAME, (TagStartPositions.Count - 1).ToString());
|
493 |
|
|
|
494 |
|
|
var parent = NodeDict[documentNode];
|
495 |
|
|
|
496 |
|
|
parent.ChildNodes.RemoveAt(0);
|
497 |
|
|
parent.ChildNodes.Add(coveringSpan);
|
498 |
|
|
|
499 |
|
|
return;
|
500 |
|
|
}
|
501 |
|
|
}
|
502 |
|
|
|
503 |
0a9f9349
|
Vojtěch Bartička
|
foreach (var node in descendantsOriginal)
|
504 |
|
|
{
|
505 |
|
|
var originalNode = node;
|
506 |
|
|
var toEditNode = NodeDict[node];
|
507 |
|
|
|
508 |
|
|
if (originalNode.Name.Contains("#"))
|
509 |
|
|
{
|
510 |
|
|
continue;
|
511 |
|
|
}
|
512 |
|
|
else
|
513 |
|
|
{
|
514 |
|
|
bool onlyText = true;
|
515 |
|
|
bool onlySubtags = true;
|
516 |
|
|
|
517 |
|
|
foreach (var child in node.ChildNodes)
|
518 |
|
|
{
|
519 |
|
|
if (child.Name.Contains("#"))
|
520 |
|
|
{
|
521 |
|
|
onlySubtags = false;
|
522 |
|
|
}
|
523 |
|
|
else
|
524 |
|
|
{
|
525 |
|
|
onlyText = false;
|
526 |
|
|
}
|
527 |
|
|
}
|
528 |
|
|
|
529 |
|
|
if (onlyText || onlySubtags)
|
530 |
|
|
{
|
531 |
|
|
continue;
|
532 |
|
|
}
|
533 |
|
|
else
|
534 |
|
|
{
|
535 |
|
|
|
536 |
|
|
foreach (var child in node.ChildNodes)
|
537 |
|
|
{
|
538 |
|
|
if (child.Name.Contains("#text"))
|
539 |
|
|
{
|
540 |
|
|
HtmlNode coveringSpan = docToEdit.CreateElement("span");
|
541 |
|
|
coveringSpan.InnerHtml = child.InnerHtml;
|
542 |
|
|
TagStartPositions.Add(child.InnerStartIndex);
|
543 |
|
|
TagStartLengths.Add(0);
|
544 |
|
|
TagClosingPositions.Add(child.InnerStartIndex + child.InnerLength);
|
545 |
|
|
TagClosingLengths.Add(0);
|
546 |
|
|
coveringSpan.Attributes.Add(TAG_ID_ATTRIBUTE_NAME, (TagStartPositions.Count - 1).ToString());
|
547 |
|
|
|
548 |
|
|
var parent = NodeDict[node];
|
549 |
|
|
var index = parent.ChildNodes.IndexOf(NodeDict[child]);
|
550 |
|
|
|
551 |
|
|
parent.ChildNodes.RemoveAt(index);
|
552 |
|
|
parent.ChildNodes.Insert(index, coveringSpan);
|
553 |
|
|
}
|
554 |
|
|
}
|
555 |
|
|
}
|
556 |
|
|
}
|
557 |
|
|
}
|
558 |
|
|
}
|
559 |
|
|
|
560 |
4e12f0cc
|
Vojtěch Bartička
|
private void GenerateCSS(List<AnnotationTag> tags)
|
561 |
0a9f9349
|
Vojtěch Bartička
|
{
|
562 |
4e12f0cc
|
Vojtěch Bartička
|
/*string inner = "span.annotation {border-bottom: 2px solid;}";
|
563 |
|
|
inner += "span {line-height: 30px}\n";*/
|
564 |
0a9f9349
|
Vojtěch Bartička
|
|
565 |
8dc25caa
|
Vojtěch Bartička
|
var tagPaddingDict = Intersections.ColorGraph(Intersections.FindIntersections(tags));
|
566 |
98dc5b8a
|
Vojtěch Bartička
|
foreach (var tag in tags.DistinctBy(t => t.Instance))
|
567 |
0a9f9349
|
Vojtěch Bartička
|
{
|
568 |
8dc25caa
|
Vojtěch Bartička
|
var padding = (tagPaddingDict[tag] + 1) * 2;
|
569 |
4e12f0cc
|
Vojtěch Bartička
|
TagInstanceCSS.Add(new()
|
570 |
|
|
{
|
571 |
|
|
InstanceId = tag.Instance,
|
572 |
|
|
Color = tag.Tag.Color,
|
573 |
|
|
Padding = padding
|
574 |
179a097d
|
Vojtěch Bartička
|
});
|
575 |
0a9f9349
|
Vojtěch Bartička
|
}
|
576 |
|
|
}
|
577 |
|
|
|
578 |
|
|
private void AssignIdsToOriginalDocument(IEnumerable<HtmlNode> descendantsOriginal, ref int currentId)
|
579 |
|
|
{
|
580 |
|
|
foreach (var node in descendantsOriginal)
|
581 |
|
|
{
|
582 |
|
|
var originalNode = node;
|
583 |
|
|
var toEditNode = NodeDict[node];
|
584 |
|
|
|
585 |
|
|
if (originalNode.Name.Contains("#"))
|
586 |
|
|
{
|
587 |
|
|
continue;
|
588 |
|
|
}
|
589 |
|
|
else
|
590 |
|
|
{
|
591 |
|
|
TagStartPositions.Add(originalNode.OuterStartIndex);
|
592 |
|
|
TagStartLengths.Add(originalNode.InnerStartIndex - originalNode.OuterStartIndex);
|
593 |
|
|
currentId = TagStartPositions.Count - 1;
|
594 |
|
|
toEditNode.Attributes.Add(TAG_ID_ATTRIBUTE_NAME, currentId.ToString());
|
595 |
|
|
|
596 |
|
|
TagClosingPositions.Add(originalNode.InnerStartIndex + originalNode.InnerLength);
|
597 |
|
|
TagClosingLengths.Add((originalNode.OuterStartIndex + originalNode.OuterLength) - (originalNode.InnerStartIndex + originalNode.InnerLength));
|
598 |
|
|
}
|
599 |
|
|
}
|
600 |
|
|
}
|
601 |
|
|
|
602 |
|
|
private void FillNodeDict(IEnumerable<HtmlNode> descendantsOriginal, IEnumerable<HtmlNode> descendantsToEdit)
|
603 |
|
|
{
|
604 |
|
|
var zipped = descendantsOriginal.Zip(descendantsToEdit, (orig, toEdit) => new
|
605 |
|
|
{
|
606 |
|
|
Original = orig,
|
607 |
|
|
ToEdit = toEdit
|
608 |
|
|
});
|
609 |
|
|
foreach (var node in zipped)
|
610 |
|
|
{
|
611 |
|
|
var originalNode = node.Original;
|
612 |
|
|
var toEditNode = node.ToEdit;
|
613 |
|
|
NodeDict.Add(originalNode, toEditNode);
|
614 |
|
|
}
|
615 |
3c185841
|
Vojtěch Bartička
|
}
|
616 |
|
|
|
617 |
553486ad
|
Vojtěch Bartička
|
|
618 |
|
|
/*
|
619 |
|
|
* Full HTML Preprocessing -------------------------------------------------------------------------------
|
620 |
|
|
*/
|
621 |
|
|
|
622 |
|
|
/*
|
623 |
|
|
* Partial HTML Preprocessing ----------------------------------------------------------------------------
|
624 |
|
|
*/
|
625 |
|
|
|
626 |
|
|
private string PartialPreprocessHTMLAddTag(string htmlToEdit, string htmlOriginal, AnnotationTag tagToAdd, List<AnnotationTag> tags)
|
627 |
|
|
{
|
628 |
|
|
var docOriginal = new HtmlDocument();
|
629 |
|
|
docOriginal.LoadHtml(htmlOriginal);
|
630 |
|
|
var docToEdit = new HtmlDocument();
|
631 |
|
|
docToEdit.LoadHtml(htmlToEdit);
|
632 |
|
|
|
633 |
|
|
var descendantsToEdit = docToEdit.DocumentNode.DescendantsAndSelf().ToList();
|
634 |
|
|
|
635 |
|
|
int i = 0;
|
636 |
|
|
List<HtmlNode> addedForSelection = new();
|
637 |
|
|
|
638 |
|
|
int descendantsCount = descendantsToEdit.Count();
|
639 |
|
|
while (i < descendantsCount)
|
640 |
|
|
{
|
641 |
|
|
for (; i < descendantsCount; i++)
|
642 |
|
|
{
|
643 |
|
|
var node = descendantsToEdit.ElementAt(i);
|
644 |
|
|
if (!node.Name.Contains("#text") || addedForSelection.Contains(node) || addedForSelection.Contains(node.ParentNode) ||
|
645 |
ecf6d2e0
|
Vojtěch Bartička
|
node.ParentNode.Name == "style" || node.ParentNode.Name.StartsWith("#"))
|
646 |
553486ad
|
Vojtěch Bartička
|
{
|
647 |
|
|
continue;
|
648 |
|
|
}
|
649 |
|
|
|
650 |
|
|
int nodeId = node.ParentNode.GetAttributeValue(TAG_ID_ATTRIBUTE_NAME, -1);
|
651 |
|
|
|
652 |
|
|
var start = TagStartPositions[nodeId] + TagStartLengths[nodeId];
|
653 |
|
|
var end = TagClosingPositions[nodeId];
|
654 |
|
|
|
655 |
|
|
int selectionStart = tagToAdd.Position;
|
656 |
|
|
int selectionEnd = tagToAdd.Position + tagToAdd.Length;
|
657 |
|
|
|
658 |
|
|
if (selectionStart < end && selectionEnd > start)
|
659 |
|
|
{
|
660 |
|
|
if (selectionStart <= start && selectionEnd >= end)
|
661 |
|
|
{
|
662 |
|
|
addedForSelection.Add(SolveFullFill(node, selectionStart, selectionEnd, start, end, docToEdit, tagToAdd));
|
663 |
|
|
}
|
664 |
|
|
else if (selectionStart <= start)
|
665 |
|
|
{
|
666 |
|
|
addedForSelection.AddRange(SolveRightGap(node, selectionStart, selectionEnd, start, end, docToEdit, tagToAdd));
|
667 |
|
|
}
|
668 |
|
|
else if (selectionEnd >= end)
|
669 |
|
|
{
|
670 |
|
|
addedForSelection.AddRange(SolveLeftGap(node, selectionStart, selectionEnd, start, end, docToEdit, tagToAdd));
|
671 |
|
|
}
|
672 |
|
|
else
|
673 |
|
|
{
|
674 |
|
|
addedForSelection.AddRange(SolveLeftRightGap(node, selectionStart, selectionEnd, start, end, docToEdit, tagToAdd));
|
675 |
|
|
}
|
676 |
|
|
descendantsToEdit = docToEdit.DocumentNode.DescendantsAndSelf().ToList();
|
677 |
|
|
descendantsCount = descendantsToEdit.Count();
|
678 |
|
|
break;
|
679 |
|
|
}
|
680 |
|
|
}
|
681 |
|
|
}
|
682 |
|
|
|
683 |
4e12f0cc
|
Vojtěch Bartička
|
GenerateCSS(tags);
|
684 |
553486ad
|
Vojtěch Bartička
|
return docToEdit.DocumentNode.OuterHtml;
|
685 |
|
|
}
|
686 |
|
|
|
687 |
|
|
|
688 |
|
|
private string PartialPreprocessHTMLRemoveTag(string htmlToEdit, string htmlOriginal, AnnotationTag tagToRemove, List<AnnotationTag> tags)
|
689 |
|
|
{
|
690 |
|
|
var docOriginal = new HtmlDocument();
|
691 |
|
|
docOriginal.LoadHtml(htmlOriginal);
|
692 |
|
|
var docToEdit = new HtmlDocument();
|
693 |
|
|
docToEdit.LoadHtml(htmlToEdit);
|
694 |
|
|
|
695 |
|
|
var descendantsToEdit = docToEdit.DocumentNode.DescendantsAndSelf().ToList();
|
696 |
|
|
|
697 |
|
|
int i = 0;
|
698 |
|
|
int descendantsCount = descendantsToEdit.Count();
|
699 |
|
|
while (i < descendantsCount)
|
700 |
|
|
{
|
701 |
|
|
for (; i < descendantsCount; i++)
|
702 |
|
|
{
|
703 |
|
|
var node = descendantsToEdit.ElementAt(i);
|
704 |
|
|
if (!node.Attributes.Contains(TAG_EF_ID_ATTRIBUTE_NAME))
|
705 |
|
|
{
|
706 |
|
|
continue;
|
707 |
|
|
}
|
708 |
|
|
else
|
709 |
|
|
{
|
710 |
|
|
if (node.Attributes[TAG_EF_ID_ATTRIBUTE_NAME].Value != tagToRemove.Id.ToString())
|
711 |
|
|
{
|
712 |
|
|
continue;
|
713 |
|
|
}
|
714 |
|
|
|
715 |
|
|
node.Attributes.Remove(TAG_EF_ID_ATTRIBUTE_NAME);
|
716 |
|
|
node.Attributes.Remove(TAG_INSTANCE_ATTRIBUTE_NAME);
|
717 |
|
|
node.Attributes.Remove("class");
|
718 |
|
|
node.Attributes.Remove("start");
|
719 |
|
|
node.Attributes.Remove("end");
|
720 |
|
|
|
721 |
|
|
/*var parent = node.ParentNode;
|
722 |
|
|
var contents = node.ChildNodes;
|
723 |
|
|
int index = parent.ChildNodes.IndexOf(node);
|
724 |
|
|
parent.ChildNodes.RemoveAt(index);
|
725 |
|
|
|
726 |
|
|
List<HtmlNode> newChildren = new();
|
727 |
|
|
for (int j = 0; j < index; j++)
|
728 |
|
|
{
|
729 |
|
|
newChildren.Add(parent.ChildNodes[j]);
|
730 |
|
|
}
|
731 |
|
|
for (int j = 0; j < contents.Count; j++)
|
732 |
|
|
{
|
733 |
|
|
newChildren.Add(contents[j]);
|
734 |
|
|
}
|
735 |
|
|
for (int j = index; j < parent.ChildNodes.Count; j++)
|
736 |
|
|
{
|
737 |
|
|
newChildren.Add(parent.ChildNodes[j]);
|
738 |
|
|
}
|
739 |
|
|
|
740 |
|
|
parent.ChildNodes.Clear();
|
741 |
|
|
foreach (var child in newChildren) { parent.ChildNodes.Add(child); }*/
|
742 |
58363b44
|
Vojtěch Bartička
|
|
743 |
553486ad
|
Vojtěch Bartička
|
descendantsToEdit = docToEdit.DocumentNode.DescendantsAndSelf().ToList();
|
744 |
|
|
descendantsCount = descendantsToEdit.Count();
|
745 |
|
|
break;
|
746 |
|
|
}
|
747 |
|
|
}
|
748 |
|
|
}
|
749 |
|
|
|
750 |
4e12f0cc
|
Vojtěch Bartička
|
GenerateCSS(tags);
|
751 |
553486ad
|
Vojtěch Bartička
|
return docToEdit.DocumentNode.OuterHtml;
|
752 |
|
|
}
|
753 |
|
|
|
754 |
|
|
/*
|
755 |
|
|
* Partial HTML Preprocessing ----------------------------------------------------------------------------
|
756 |
|
|
*/
|
757 |
|
|
|
758 |
|
|
|
759 |
a6675a6d
|
Vojtěch Bartička
|
// TODO temporary
|
760 |
|
|
private bool IsHtml(string text)
|
761 |
|
|
{
|
762 |
0a9f9349
|
Vojtěch Bartička
|
return text.Contains("<html>");
|
763 |
a6675a6d
|
Vojtěch Bartička
|
}
|
764 |
be4deff8
|
Vojtěch Bartička
|
|
765 |
|
|
public void AddAnnotationInstance(Guid annotationId, Guid userId, ERole userRole, AnnotationInstanceAddRequest request)
|
766 |
|
|
{
|
767 |
|
|
var annotation = context.Annotations
|
768 |
|
|
.Where(a => a.Id == annotationId)
|
769 |
|
|
.Include(a => a.User)
|
770 |
|
|
.Include(a => a.Document).ThenInclude(d => d.Content)
|
771 |
|
|
.First();
|
772 |
|
|
|
773 |
|
|
if (userRole < ERole.ADMINISTRATOR)
|
774 |
|
|
{
|
775 |
|
|
if (annotation.User.Id != userId)
|
776 |
|
|
{
|
777 |
|
|
throw new UnauthorizedAccessException($"User {userId} does not have assigned annotation {annotationId}");
|
778 |
|
|
}
|
779 |
|
|
}
|
780 |
|
|
|
781 |
2f3821f0
|
Vojtěch Bartička
|
if (annotation.State == EState.NEW)
|
782 |
|
|
{
|
783 |
|
|
annotation.State = EState.IN_PROGRESS;
|
784 |
|
|
}
|
785 |
|
|
|
786 |
be4deff8
|
Vojtěch Bartička
|
AnnotationTag annotationTag = new()
|
787 |
|
|
{
|
788 |
553486ad
|
Vojtěch Bartička
|
Id = Guid.NewGuid(),
|
789 |
be4deff8
|
Vojtěch Bartička
|
Annotation = annotation,
|
790 |
|
|
Instance = request.InstanceId == null ? Guid.NewGuid() : request.InstanceId.Value,
|
791 |
|
|
Length = request.Length,
|
792 |
|
|
Position = request.Position,
|
793 |
f6f1ca65
|
Vojtěch Bartička
|
SelectedText = request.SelectedText,
|
794 |
be4deff8
|
Vojtěch Bartička
|
Note = ""
|
795 |
|
|
};
|
796 |
|
|
|
797 |
|
|
if (request.Type == ETagType.TAG)
|
798 |
|
|
{
|
799 |
|
|
annotationTag.Tag = context.Tags.Where(t => t.Id == request.Id).Single();
|
800 |
|
|
annotationTag.SubTag = null;
|
801 |
15c88dc1
|
Vojtěch Bartička
|
|
802 |
|
|
if (annotationTag.Tag.SentimentEnabled)
|
803 |
|
|
{
|
804 |
|
|
annotationTag.Sentiment = ETagSentiment.NEUTRAL;
|
805 |
|
|
}
|
806 |
2f3821f0
|
Vojtěch Bartička
|
|
807 |
58363b44
|
Vojtěch Bartička
|
// If for the same annotation exists a tag with same position and length and of the same type, ignore
|
808 |
2f3821f0
|
Vojtěch Bartička
|
if (context.AnnotationTags.Any(at =>
|
809 |
58363b44
|
Vojtěch Bartička
|
at.Position == annotationTag.Position &&
|
810 |
|
|
at.Length == annotationTag.Length &&
|
811 |
|
|
at.Annotation == annotation &&
|
812 |
|
|
at.Tag == annotationTag.Tag))
|
813 |
|
|
{
|
814 |
|
|
throw new InvalidOperationException("Duplicate tag");
|
815 |
|
|
}
|
816 |
|
|
|
817 |
be4deff8
|
Vojtěch Bartička
|
}
|
818 |
|
|
else if (request.Type == ETagType.SUBTAG)
|
819 |
|
|
{
|
820 |
|
|
var subTag = context.SubTags.Where(st => st.Id == request.Id).Include(st => st.Tag).Single();
|
821 |
|
|
annotationTag.SubTag = subTag;
|
822 |
|
|
annotationTag.Tag = subTag.Tag;
|
823 |
15c88dc1
|
Vojtěch Bartička
|
|
824 |
|
|
if (annotationTag.SubTag.SentimentEnabled)
|
825 |
|
|
{
|
826 |
|
|
annotationTag.Sentiment = ETagSentiment.NEUTRAL;
|
827 |
|
|
}
|
828 |
2f3821f0
|
Vojtěch Bartička
|
|
829 |
|
|
if (context.AnnotationTags.Any(at =>
|
830 |
58363b44
|
Vojtěch Bartička
|
at.Position == annotationTag.Position &&
|
831 |
|
|
at.Length == annotationTag.Length &&
|
832 |
|
|
at.Annotation == annotation &&
|
833 |
|
|
at.Tag == annotationTag.Tag &&
|
834 |
|
|
at.SubTag == annotationTag.SubTag))
|
835 |
|
|
{
|
836 |
|
|
throw new InvalidOperationException("Duplicate tag");
|
837 |
|
|
}
|
838 |
be4deff8
|
Vojtěch Bartička
|
}
|
839 |
|
|
else
|
840 |
|
|
{
|
841 |
|
|
throw new ArgumentException($"Unknown tag type {request.Type}");
|
842 |
|
|
}
|
843 |
|
|
|
844 |
553486ad
|
Vojtěch Bartička
|
annotation.LastModifiedTagId = annotationTag.Id;
|
845 |
|
|
annotation.ModifiedType = EModified.ADDED;
|
846 |
|
|
|
847 |
abf94f21
|
Lukáš Vlček
|
context.AnnotationTags.Add(annotationTag);
|
848 |
be4deff8
|
Vojtěch Bartička
|
context.SaveChanges();
|
849 |
|
|
}
|
850 |
0f8d6304
|
Vojtěch Bartička
|
|
851 |
|
|
public void DeleteAnnotationInstance(Guid annotationId, Guid tagInstanceId, Guid loggedUserId, ERole userRole)
|
852 |
|
|
{
|
853 |
|
|
Annotation annotation = null;
|
854 |
|
|
try
|
855 |
|
|
{
|
856 |
|
|
annotation = context.Annotations
|
857 |
|
|
.Where(a => a.Id == annotationId)
|
858 |
|
|
.Include(a => a.User)
|
859 |
|
|
.Include(a => a.Document).ThenInclude(d => d.Content)
|
860 |
|
|
.First();
|
861 |
|
|
|
862 |
|
|
}
|
863 |
|
|
catch (Exception ex)
|
864 |
|
|
{
|
865 |
|
|
throw new InvalidOperationException("Could not find annotation");
|
866 |
|
|
}
|
867 |
|
|
|
868 |
|
|
|
869 |
|
|
if (userRole < ERole.ADMINISTRATOR)
|
870 |
|
|
{
|
871 |
|
|
if (annotation.User.Id != loggedUserId)
|
872 |
|
|
{
|
873 |
|
|
throw new UnauthorizedAccessException($"User {loggedUserId} does not have assigned annotation {annotationId}");
|
874 |
|
|
}
|
875 |
|
|
}
|
876 |
|
|
|
877 |
|
|
if (!context.AnnotationTags.Any(at => at.Id == tagInstanceId))
|
878 |
|
|
{
|
879 |
|
|
throw new InvalidOperationException("Could not find tag instance");
|
880 |
|
|
}
|
881 |
|
|
|
882 |
553486ad
|
Vojtěch Bartička
|
|
883 |
|
|
var annotationTag = context.AnnotationTags.First(at => at.Id == tagInstanceId);
|
884 |
|
|
annotation.LastModifiedTagId = annotationTag.Id;
|
885 |
|
|
annotation.ModifiedType = EModified.REMOVED;
|
886 |
|
|
|
887 |
|
|
context.AnnotationTags.Remove(annotationTag);
|
888 |
0a9f9349
|
Vojtěch Bartička
|
|
889 |
0f8d6304
|
Vojtěch Bartička
|
context.SaveChanges();
|
890 |
|
|
}
|
891 |
15c88dc1
|
Vojtěch Bartička
|
|
892 |
|
|
public void SetTagInstanceSentiment(Guid annotationId, Guid instanceId, Guid userId, ERole userRole, ETagSentiment sentiment)
|
893 |
|
|
{
|
894 |
|
|
Annotation annotation = null;
|
895 |
|
|
try
|
896 |
|
|
{
|
897 |
|
|
annotation = context.Annotations
|
898 |
|
|
.Where(a => a.Id == annotationId)
|
899 |
|
|
.Include(a => a.User)
|
900 |
|
|
.Include(a => a.Document).ThenInclude(d => d.Content)
|
901 |
|
|
.First();
|
902 |
|
|
|
903 |
|
|
}
|
904 |
|
|
catch (Exception ex)
|
905 |
|
|
{
|
906 |
|
|
throw new InvalidOperationException("Could not find annotation");
|
907 |
|
|
}
|
908 |
|
|
|
909 |
|
|
|
910 |
|
|
if (userRole < ERole.ADMINISTRATOR)
|
911 |
|
|
{
|
912 |
|
|
if (annotation.User.Id != userId)
|
913 |
|
|
{
|
914 |
|
|
throw new UnauthorizedAccessException($"User {userId} does not have assigned annotation {annotationId}");
|
915 |
|
|
}
|
916 |
|
|
}
|
917 |
|
|
|
918 |
|
|
|
919 |
|
|
var tagInstances = context.AnnotationTags.Where(at => at.Instance == instanceId).ToList();
|
920 |
|
|
if (tagInstances.Count() == 0)
|
921 |
|
|
{
|
922 |
|
|
throw new InvalidOperationException("No such instance found");
|
923 |
|
|
}
|
924 |
|
|
|
925 |
|
|
foreach (var tagInstance in tagInstances)
|
926 |
|
|
{
|
927 |
|
|
tagInstance.Sentiment = sentiment;
|
928 |
|
|
}
|
929 |
|
|
|
930 |
|
|
context.SaveChanges();
|
931 |
|
|
}
|
932 |
0ea30313
|
Vojtěch Bartička
|
|
933 |
|
|
public void MarkAnnotationAsDone(Guid annotationId, Guid userId, ERole userRole, bool done)
|
934 |
|
|
{
|
935 |
|
|
Annotation annotation = null;
|
936 |
|
|
try
|
937 |
|
|
{
|
938 |
|
|
annotation = context.Annotations
|
939 |
|
|
.Where(a => a.Id == annotationId)
|
940 |
|
|
.Include(a => a.User)
|
941 |
|
|
.Include(a => a.Document).ThenInclude(d => d.Content)
|
942 |
|
|
.First();
|
943 |
|
|
|
944 |
|
|
}
|
945 |
|
|
catch (Exception ex)
|
946 |
|
|
{
|
947 |
|
|
throw new InvalidOperationException("Could not find annotation");
|
948 |
|
|
}
|
949 |
|
|
|
950 |
|
|
|
951 |
|
|
if (userRole < ERole.ADMINISTRATOR)
|
952 |
|
|
{
|
953 |
|
|
if (annotation.User.Id != userId)
|
954 |
|
|
{
|
955 |
|
|
throw new UnauthorizedAccessException($"User {userId} does not have assigned annotation {annotationId}");
|
956 |
|
|
}
|
957 |
|
|
}
|
958 |
|
|
|
959 |
|
|
annotation.State = done ? EState.DONE : EState.IN_PROGRESS;
|
960 |
|
|
context.SaveChanges();
|
961 |
|
|
}
|
962 |
eff8ec56
|
Vojtěch Bartička
|
}
|
963 |
|
|
}
|