public IActionResult Index(PersonModel personModel)
{
List <PersonModel> people = new List <PersonModel>();
JSONReadWrite readWrite = new JSONReadWrite();
people = JsonConvert.DeserializeObject <List <PersonModel> >(readWrite.Read("people.json", "data"));
PersonModel person = people.FirstOrDefault(x => x.Id == personModel.Id);
if (person == null)
{
people.Add(personModel);
}
else
{
int index = people.FindIndex(x => x.Id == personModel.Id);
people[index] = personModel;
}
string jSONString = JsonConvert.SerializeObject(people);
readWrite.Write("people.json", "data", jSONString);
return(View(people));
}
public IActionResult Index()
{
List <PersonModel> people = new List <PersonModel>();
JSONReadWrite readWrite = new JSONReadWrite();
people = JsonConvert.DeserializeObject <List <PersonModel> >(readWrite.Read("people.json", "data"));
return(View(people));
}
public IActionResult Delete(int id)
{
List <PersonModel> people = new List <PersonModel>();
JSONReadWrite readWrite = new JSONReadWrite();
people = JsonConvert.DeserializeObject <List <PersonModel> >(readWrite.Read("people.json", "data"));
int index = people.FindIndex(x => x.Id == id);
people.RemoveAt(index);
string jSONString = JsonConvert.SerializeObject(people);
readWrite.Write("people.json", "data", jSONString);
return(RedirectToAction("index", "Person"));
}