public void EditContact(ContactInformation contactInformation)
{
try
{
GenericInstance genericInstance = new GenericInstance();
string fileName = genericInstance.getFileName();
JObject jsonObj = genericInstance.ReadFromFile(fileName);
var contactInfoArrary = jsonObj.GetValue("ContactInformation") as JArray;
foreach (var contact in contactInfoArrary.Where(obj => obj["ContactID"].Value <int>() == contactInformation.ContactID))
{
contact["FirstName"] = contactInformation.FirstName;
contact["LastName"] = contactInformation.LastName;
contact["EMail"] = contactInformation.EMail;
contact["PhoneNumber"] = contactInformation.PhoneNumber;
contact["Status"] = contactInformation.Status;
}
jsonObj["ContactInformation"] = contactInfoArrary;
string newJsonResult = JsonConvert.SerializeObject(jsonObj, Formatting.Indented);
genericInstance.WriteToFile(fileName, newJsonResult);
}
catch (Exception ex)
{
throw ex;
}
}
public List <ContactInformation> GetContactList()
{
try
{
GenericInstance genericInstance = new GenericInstance();
string fileName = genericInstance.getFileName();
if (!genericInstance.IsFileExists(fileName))
{
genericInstance.CreateFileIfNotExists(fileName);
}
JObject jsonObj = genericInstance.ReadFromFile(fileName);
var local = jsonObj["ContactInformation"];
if (jsonObj != null)
{
return(local.ToObject <List <ContactInformation> >());
}
else
{
return(new List <ContactInformation>());
}
}
catch (Exception ex)
{
throw ex;
}
}
public void DeleteContact(int contactID)
{
try
{
GenericInstance genericInstance = new GenericInstance();
string fileName = genericInstance.getFileName();
JObject jsonObj = genericInstance.ReadFromFile(fileName);
var contactInfoArrary = jsonObj.GetValue("ContactInformation") as JArray;
foreach (var contact in contactInfoArrary.Where(obj => obj["ContactID"].Value <int>() == contactID))
{
contact["Status"] = "InActive";
}
jsonObj["ContactInformation"] = contactInfoArrary;
string newJsonResult = Newtonsoft.Json.JsonConvert.SerializeObject(jsonObj, Formatting.Indented);
genericInstance.WriteToFile(fileName, newJsonResult);
}
catch (Exception ex)
{
throw ex;
}
}
public void AddContact(ContactInformation contactInformation)
{
GenericInstance genericInstance = new GenericInstance();
try
{
string fileName = genericInstance.getFileName();
if (!genericInstance.IsFileExists(fileName))
{
genericInstance.CreateFileIfNotExists(fileName);
}
JObject jsonObj = genericInstance.ReadFromFile(fileName);
JArray contactInfoArrary = new JArray();
if (jsonObj != null)
{
contactInfoArrary = jsonObj.GetValue("ContactInformation") as JArray;
contactInformation.ContactID = genericInstance.GetMaxID(contactInfoArrary) + 1;
}
else
{
contactInformation.ContactID = 1;
jsonObj = new JObject();
}
var newContactJSonString = JsonConvert.SerializeObject(contactInformation);
var newContact = JObject.Parse(newContactJSonString);
contactInfoArrary.Add(newContact);
jsonObj["ContactInformation"] = contactInfoArrary;
string newJsonResult = JsonConvert.SerializeObject(jsonObj, Formatting.Indented);
genericInstance.WriteToFile(fileName, newJsonResult);
}
catch (Exception ex)
{
throw ex;
}
}