public bool IsAllowedToUpdateText(string loggedUserEmail, Guid textToUpdateId)
{
bool isAllowed = false;
IsValidUser(loggedUserEmail);
if (TextRepository.Exists(textToUpdateId))
{
Text text = TextRepository.GetById(textToUpdateId);
Content content = ContentRepository.GetByText(new Text {
Id = textToUpdateId
});
bool headerWithThatContent = HeaderRepository.ExistsWithContent(content);
bool footerWithThatContent = FooterRepository.ExistsWithContent(content);
bool paragraphWithThatContent = ParagraphRepository.ExistsWithContent(content);
if (headerWithThatContent == true)
{
Header header = HeaderRepository.GetByContent(content);
Document document = DocumentRepository.GetById(header.DocumentThatBelongs.Id);
User user = document.Creator;
isAllowed = user.Email == loggedUserEmail;
}
else if (footerWithThatContent == true)
{
Footer footer = FooterRepository.GetByContent(content);
Document document = DocumentRepository.GetById(footer.DocumentThatBelongs.Id);
User user = document.Creator;
isAllowed = user.Email == loggedUserEmail;
}
else if (paragraphWithThatContent == true)
{
Paragraph paragraph = ParagraphRepository.GetByContent(content);
Document document = DocumentRepository.GetById(paragraph.DocumentThatBelongs.Id);
User user = document.Creator;
isAllowed = user.Email == loggedUserEmail;
}
}
return(isAllowed);
}