public User UserExist(string username, string password)
{
using (var context = new CustomZfileDbContext())
{
return(context.user.SingleOrDefault(user => user.username == username && user.password == password));
}
}
public bool DeleteDriveById(int driveId)
{
using (var context = new CustomZfileDbContext())
{
context.Remove(new Drive {
id = driveId
});
context.SaveChanges();
}
LocalFileManager.DelDir(BasePath + "/" + driveId.ToString());
return(true);
}
public List <DriveConfig> ListAllDrives()
{
List <DriveConfig> driveConfigs = new List <DriveConfig>();
using (var context = new CustomZfileDbContext())
{
var result = (from d in context.drive select d).ToList();
foreach (Drive d in result)
{
driveConfigs.Add(new DriveConfig(d.id, d.name, d.creation_time));
}
}
return(driveConfigs);
}
public bool EditDrive(DriveConfig driveConfig)
{
using (var context = new CustomZfileDbContext())
{
Drive d = context.drive.Find(driveConfig.id);
if (d == null)
{
return(false);
}
d.name = driveConfig.name;
context.drive.Update(d);
context.SaveChanges();
}
return(true);
}
public int SaveNewDrive(string driveName, int userId)
{
Drive newDrive = new Drive {
name = driveName, creator_id = userId
};
int id;
using (var context = new CustomZfileDbContext())
{
var result = context.drive.Add(newDrive);
context.SaveChanges();
id = result.Entity.id;
}
LocalFileManager.CreateDir(BasePath + "/" + id.ToString());
return(id);
}
public bool UpdatePassword(string username, string password, string newPassword)
{
User u = UserExist(username, password);
if (u == null)
{
return(false);
}
u.password = newPassword;
using (var context = new CustomZfileDbContext())
{
context.user.Update(u);
context.SaveChanges();
}
return(true);
}
