public static Chapter MapDomainToDB(Domain.Models.Chapter model)
{
return(new Chapter
{
Title = model.Title,
Text = model.Text,
EpicId = model.EpicID
});
}
public static ChapterModel Map(Domain.Models.Chapter chapter)
{
return(new ChapterModel {
ID = chapter.ID,
Title = chapter.Title,
Date = chapter.Date,
Text = chapter.Text,
EpicID = chapter.EpicID
});
}
public static Chapter Map(Domain.Models.Chapter model)
{
return(new Chapter
{
Id = model.ID,
DateCreated = model.Date,
Text = model.Text,
Title = model.Title,
EpicId = model.EpicID
});
}
public bool DeleteChapter(Domain.Models.Chapter chapter)
{
var dbChapter = _context.Chapters.FirstOrDefault(c => c.Id == chapter.ID);
//not really sure what remove does when chapter doesn't exist so
//return false now.
if (dbChapter == null)
{
return(false);
}
_context.Chapters.Remove(dbChapter);
_context.SaveChanges();
return(true);
}
public bool UpdateChapter(Domain.Models.Chapter chapter)
{
var dbChapter = _context.Chapters.FirstOrDefault(c => c.Id == chapter.ID);
if (dbChapter == null)
{
//chapter doesn't exist
return(false);
}
dbChapter.Title = chapter.Title;
dbChapter.Text = chapter.Text;
_context.SaveChanges();
return(true);
}
public bool AddChapter(Domain.Models.Chapter chapter)
{
var dbEpic = _context.Epics
.FirstOrDefault(e => e.Id == chapter.EpicID);
//Epic does not exist in database return false
if (dbEpic == null)
{
return(false);
}
var dbChapter = Mappers.ChapterMapper.MapDomainToDB(chapter);
_context.Chapters.Add(dbChapter);
_context.SaveChanges();
return(true);
}
