public FileImportResult ImportFromFile(string path)
{
string lowerPath = path.ToLower();
if (lowerPath.EndsWith(".csv")) // .csv file
{
return ImportFromCSVFile(path);
}
else if (lowerPath.EndsWith(".vcf")) // .vcf file
{
return ImportFromVCFFile(path);
}
FileImportResult result = new FileImportResult();
result.errorCode = CODE_FILE_CAN_NOT_IMPORT;
return result;
}
public FileImportResult ImportFromCSVFile(string path)
{
FileImportResult result = new FileImportResult();
// the structure is name,email,fax
if (File.Exists(path))
{
string data = "";
try
{
data = File.ReadAllText(path);
}
catch (Exception e)
{
result.errorCode = CODE_FILE_IN_USE;
return result;
}
string[] contactSpits = data.Split(new string[] { "\r\n", "\n" }, StringSplitOptions.None);
int size = contactSpits.Count();
EmailTypeDB emailType = dbManager.GetPreferredEmailTypeByAccountTypeName(AccountTypeDB.TYPE_CSV_STRING);
FaxTypeDB faxType = dbManager.GetPreferredFaxTypeByAccountTypeName(AccountTypeDB.TYPE_CSV_STRING);
AccountDB account = dbManager.GetCSVAccount();
string accTypeName = AccountTypeDB.TYPE_CSV_STRING;
List<ContactDB> listContact = new List<ContactDB>();
ContactDB contact;
for (int i = 1; i < size; i++) // begin with 1 because first line is header
{
string bareData = contactSpits[i];
string[] valueSplits = bareData.Split(',');
if (valueSplits.Count() == 3)
{
string name = valueSplits[0];
name = name.Replace(COMMA_REPLACE, ",");
string email = valueSplits[1];
email = email.Replace(COMMA_REPLACE, ",");
string fax = valueSplits[2];
fax = fax.Replace(COMMA_REPLACE, ",");
if (String.IsNullOrEmpty(name) && String.IsNullOrEmpty(email) && String.IsNullOrEmpty(fax))
{
continue;
}
List<EmailDB> listEmail = new List<EmailDB>();
if (!String.IsNullOrEmpty(email))
{
EmailDB emailDB = new EmailDB();
emailType.AccountTypeName = AccountTypeDB.TYPE_CSV_STRING;
emailDB.AccountTypeName = AccountTypeDB.TYPE_CSV_STRING;
emailDB.Value = email;
emailDB.EmailType = emailType;
listEmail.Add(emailDB);
}
List<FaxDB> listFax = new List<FaxDB>();
if (!String.IsNullOrEmpty(fax))
{
FaxDB faxDB = new FaxDB();
faxType.AccountTypeName = AccountTypeDB.TYPE_CSV_STRING;
faxDB.AccountTypeName = AccountTypeDB.TYPE_CSV_STRING;
faxDB.Value = fax;
faxDB.FaxType = faxType;
listFax.Add(faxDB);
}
contact = new ContactDB();
contact.AccountId = account.Id;
contact.AccountTypeName = accTypeName;
contact.Id = -1;
contact.FirstName = name;
contact.ListEmail = listEmail;
contact.ListFax = listFax;
listContact.Add(contact);
}
}
return AddOrUpdateContact(listContact);
}
result.errorCode = CODE_FILE_CAN_NOT_IMPORT;
return result;
}
private FileImportResult AddOrUpdateContact(List<ContactDB> listContact)
{
FileImportResult result = new FileImportResult();
int totalContact = dbManager.GetTotalContactCount();
if (listContact.Count() + totalContact > ContactDB.MAX_CONTACT)
{
result.errorCode = CODE_FILE_EXCEED_MAXIMUM;
return result;
}
int applied = dbManager.AddOrUpdateContacts(listContact);
result.downloaded = listContact.Count();
result.applied = applied;
return result;
}
public FileImportResult ImportFromVCFFile(string path)
{
FileImportResult result = new FileImportResult();
try
{
File.ReadAllText(path);
}
catch (Exception e)
{
result.errorCode = CODE_FILE_IN_USE;
return result;
}
vCard card = null;
try
{
card = new vCard(path);
}
catch (Exception ex)
{
result.errorCode = CODE_FILE_STRUCTURE_NOT_SUITABLE;
return result;
}
List<EmailDB> listEmail = new List<EmailDB>();
List<FaxDB> listFax = new List<FaxDB>();
// get email
vCardEmailAddressCollection listVEmail = card.EmailAddresses;
if (listVEmail != null && listVEmail.Count() > 0)
{
foreach (vCardEmailAddress vEmail in listVEmail)
{
EmailDB emailDB = new EmailDB();
emailDB.Value = vEmail.Address;
EmailTypeDB emailType = new EmailTypeDB();
if (vEmail.ItemType.ToString().Equals("HOME"))
{
emailType.Name = EmailTypeDB.VCF_EMAIL_TYPE_HOME_STRING;
}
else if (vEmail.ItemType.ToString().Equals("WORK"))
{
emailType.Name = EmailTypeDB.VCF_EMAIL_TYPE_WORK_STRING;
}
else
{
emailType.Name = EmailTypeDB.VCF_EMAIL_TYPE_OTHER_STRING;
}
emailType.AccountTypeName = AccountTypeDB.TYPE_VCF_STRING;
emailDB.AccountTypeName = AccountTypeDB.TYPE_VCF_STRING;
emailDB.EmailType = emailType;
listEmail.Add(emailDB);
}
}
// get fax
vCardPhoneCollection listVPhone = card.Phones;
if (listVPhone != null && listVPhone.Count() > 0)
{
foreach (vCardPhone vphone in listVPhone)
{
if (vphone.IsFax)
{
FaxDB faxDB = new FaxDB();
faxDB.Value = vphone.FullNumber;
FaxTypeDB faxType = new FaxTypeDB();
if (vphone.IsHome)
{
faxType.Name = FaxTypeDB.VCF_FAX_TYPE_HOME_STRING;
}
else if (vphone.IsWork)
{
faxType.Name = FaxTypeDB.VCF_FAX_TYPE_WORK_STRING;
}
else
{
faxType.Name = FaxTypeDB.VCF_FAX_TYPE_OTHER_STRING;
}
faxType.AccountTypeName = AccountTypeDB.TYPE_VCF_STRING;
faxDB.AccountTypeName = AccountTypeDB.TYPE_VCF_STRING;
faxDB.FaxType = faxType;
listFax.Add(faxDB);
}
}
}
AccountDB account = dbManager.GetVCFAccount();
string accTypeName = AccountTypeDB.TYPE_VCF_STRING;
List<ContactDB> listContact = new List<ContactDB>();
ContactDB contact = new ContactDB();
contact.AccountId = account.Id;
contact.AccountTypeName = accTypeName;
contact.Id = -1;
contact.FirstName = card.GivenName;
contact.MiddleName = card.AdditionalNames;
contact.LastName = card.FamilyName;
contact.ListEmail = listEmail;
contact.ListFax = listFax;
listContact.Add(contact);
return AddOrUpdateContact(listContact);
}