public void Update(Guid paragraphId, Paragraph newParagraphData)
{
if (ParagraphRepository.Exists(paragraphId))
{
Paragraph paragraphToUpdate = ParagraphRepository.GetById(paragraphId);
if (paragraphToUpdate.Position != newParagraphData.Position)
{
IEnumerable <Paragraph> paragraphsInDocument = ParagraphRepository.GetAllByDocument(paragraphToUpdate.DocumentThatBelongs.Id);
int newPosition = newParagraphData.Position;
int maxPosition = paragraphsInDocument.Count() - 1;
if (newPosition > maxPosition || newPosition < 0)
{
throw new InvalidPositionException("This position is not valid for the document in question.");
}
else
{
Paragraph swappedParagraph = paragraphsInDocument.First(p => p.Position == newPosition);
swappedParagraph.Position = paragraphToUpdate.Position;
ParagraphRepository.Update(swappedParagraph);
paragraphToUpdate.Position = newPosition;
}
}
if (newParagraphData.StyleClass != null && !StyleClassRepository.Exists(newParagraphData.StyleClass.Name))
{
newParagraphData.StyleClass = null;
}
paragraphToUpdate.StyleClass = newParagraphData.StyleClass;
ParagraphRepository.Update(paragraphToUpdate);
}
else
{
throw new MissingParagraphException("This paragraph is not in the database.");
}
}
public Style Add(string formatName, string styleClassName, Style style)
{
if (StyleBuilder.CanBuildStyle(style))
{
style.Id = Guid.NewGuid();
if (ExistsKeyInStyleClassAndFormat(formatName, styleClassName, style))
{
DeleteStylesSharingKey(formatName, styleClassName, style);
StyleRepository.Add(style);
}
else
{
style.Format = FormatRepository.GetByName(formatName);
style.StyleClass = StyleClassRepository.GetByName(styleClassName);
StyleRepository.Add(style);
}
return(style);
}
else
{
throw new InvalidStyleException("This style has an invalid format.");
}
}
public void Update(Guid documentId, Document newDocumentData)
{
if (DocumentRepository.Exists(documentId))
{
Document documentToUpdate = DocumentRepository.GetById(documentId);
documentToUpdate.LastModification = DateTime.Now;
if (newDocumentData.StyleClass != null && !StyleClassRepository.Exists(newDocumentData.StyleClass.Name))
{
newDocumentData.StyleClass = null;
}
documentToUpdate.StyleClass = newDocumentData.StyleClass;
documentToUpdate.Title = newDocumentData.Title;
DocumentRepository.Update(documentId, documentToUpdate);
}
else
{
throw new MissingDocumentException("The document is not on the database.");
}
}
public Document Add(string userEmail, Document document)
{
if (UserRepository.Exists(userEmail))
{
document.Id = Guid.NewGuid();
document.CreationDate = DateTime.Now;
document.LastModification = document.CreationDate;
document.Creator = UserRepository.GetByEmail(userEmail);
if (document.StyleClass != null && !StyleClassRepository.Exists(document.StyleClass.Name))
{
document.StyleClass = null;
}
DocumentRepository.Add(document);
return(document);
}
else
{
throw new MissingUserException("The user is not on the database.");
}
}
public Paragraph Add(Guid documentId, Paragraph paragraph)
{
if (DocumentRepository.Exists(documentId))
{
Document documentThatBelongs = DocumentRepository.GetById(documentId);
documentThatBelongs.StyleClass = null;
paragraph.DocumentThatBelongs = documentThatBelongs;
paragraph.Id = Guid.NewGuid();
paragraph.Content = new Content()
{
Id = Guid.NewGuid()
};
IEnumerable <Paragraph> existingParagraphs = ParagraphRepository.GetAllByDocument(documentId);
int newMaxPosition = existingParagraphs.Count();
paragraph.Position = newMaxPosition;
if (paragraph.StyleClass != null && !StyleClassRepository.Exists(paragraph.StyleClass.Name))
{
paragraph.StyleClass = null;
}
ContentRepository.Add(paragraph.Content);
ParagraphRepository.Add(paragraph);
return(paragraph);
}
else
{
throw new MissingDocumentException("This document is not in the database.");
}
}
