public void Delete(Contact model)
{
if (!User.Identity.IsAuthenticated)
{
Response.End();
}
var id = model.ContactId;
var contact = contactrepo.GetContactById(id);
try
{
contactrepo.Delete(contact);
contactrepo.Save();//persist change
//make sure that client side knows we don't have errors
var newmodel = helper.ToDictModel(contact);
newmodel.Add("isError", false);
Response.Write(serializer.Serialize(newmodel));
Response.End();
}
catch (Exception ex)
{
var dictmodel = helper.ToDictModel(contact);
dictmodel.Add("isError", ex.Message);
Response.Write(serializer.Serialize(dictmodel));
Response.End();
}
}
//get a contacts relationship name
public string[] getRelationship(Contact contact)
{
var query = from rel in dbconn.Relationships
where rel.RelationshipId == contact.RelationshipId
select rel.Type;
return query.ToArray();
}
//returns the right image for the contact
public string filterContactImage(Contact contact)
{
string imageurl = contact.ImageUrl;
if(string.IsNullOrEmpty(imageurl)){
imageurl = "/app/img/placeholder.png";
}
return imageurl;
}
private void detach_Contacts(Contact entity)
{
this.SendPropertyChanging();
entity.Relationship = null;
}
partial void DeleteContact(Contact instance);
partial void UpdateContact(Contact instance);
partial void InsertContact(Contact instance);
//post action to upload file from the user
public void Upload(Contact model, HttpPostedFileBase file)
{
Contact contact = contactrepo.GetContactById(model.ContactId);
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
var path = Path.Combine(Server.MapPath("~/app/uploads"), fileName);
file.SaveAs(path);
contact.ImageUrl = "/app/uploads/" + fileName;
contactrepo.Save();
}
Response.Write(serializer.Serialize(helper.ToDictModel(contact)));
Response.End();
}
public void Save(Contact model)
{
if (!User.Identity.IsAuthenticated)
{
Response.End();
}
var id = model.ContactId;
bool isUpdate = false;
Contact contact = new Contact();
if(id > 0){
isUpdate = true;
contact = contactrepo.GetContactById(id);
}
try
{
contact.FirstName = model.FirstName;
contact.LastName = model.LastName;
contact.Phone = model.Phone;
contact.Country = model.Country;
contact.Address = model.Address;
contact.RelationshipId = model.RelationshipId;
if (!isUpdate)
{
contactrepo.Add(contact);
}
contactrepo.Save();
//make sure that client side knows we don't have errors
var newmodel = helper.ToDictModel(model);
newmodel.Add("isError", false);
Response.Write(serializer.Serialize(newmodel));
Response.End();
}
catch(Exception ex)
{
IEnumerable<Error> errors = contact.GetErrors();
var errormodel = helper.ToDictModel(model);
string errorstring = "";
foreach (Error error in errors)
{
errorstring += "<p>" + error.ErrorMessage + "</p>";
}
if (string.IsNullOrEmpty(errorstring)) {
errorstring = ex.Message;
}
errormodel.Add("isError", errorstring);
Response.Write(serializer.Serialize(errormodel));
Response.End();
}
}
public void Delete(Contact contact)
{
dbconn.Contacts.DeleteOnSubmit(contact);
}
public void Add(Contact contact)
{
dbconn.Contacts.InsertOnSubmit(contact);
}
