Beispiel #1
0
        private static void RemoveDuplicate()
        {
            List <AV> needToFixIds     = new List <AV>();
            int       invalidCount     = 0;
            int       tureInvalidCount = 0;
            var       invalids         = FileUtility.GetInvalidChar();
            var       avs = JavDataBaseManager.GetAllAV();

            foreach (var av in avs)
            {
                foreach (var invalid in invalids)
                {
                    if (av.Name.Contains(invalid))
                    {
                        needToFixIds.Add(av);
                    }
                }
            }

            foreach (var id in needToFixIds)
            {
                invalidCount++;
                var effectedRows = avs.Where(x => x.ID == id.ID && x.Company == id.Company && x.Director == id.Director).ToList();

                if (effectedRows.Count == 1)
                {
                    tureInvalidCount++;
                    var target = effectedRows.FirstOrDefault();
                    target.Name = FileUtility.ReplaceInvalidChar(target.Name);

                    JavDataBaseManager.UpdateInvalid(target);
                }
                else if (effectedRows.Count > 1)
                {
                    tureInvalidCount++;
                    int       needToFixCount = 0;
                    List <AV> toBeDeleted    = new List <AV>();

                    foreach (var item in effectedRows)
                    {
                        foreach (var invalid in invalids)
                        {
                            if (item.Name.Contains(invalid))
                            {
                                needToFixCount++;
                                toBeDeleted.Add(item);
                            }
                        }
                    }

                    if (needToFixCount == effectedRows.Count)
                    {
                        var orderedList = toBeDeleted.OrderBy(x => x.AvId).ToList();
                        var keep        = orderedList.FirstOrDefault();
                        keep.Name = FileUtility.ReplaceInvalidChar(keep.Name);

                        JavDataBaseManager.UpdateInvalid(keep);

                        foreach (var delete in toBeDeleted.Skip(1))
                        {
                            JavDataBaseManager.DeleteInvalid(delete);
                        }
                    }
                    else
                    {
                        foreach (var delete in toBeDeleted)
                        {
                            JavDataBaseManager.DeleteInvalid(delete);
                        }
                    }
                }
            }

            Console.WriteLine("Has --> " + invalidCount + " invalid.... trueInvalidCount " + tureInvalidCount);
            Console.ReadKey();
        }