protected void CallbackControl_Callback(object sender, CallbackEventArgs e)
{
var args = e.Parameter.Split('|');
if (args[0] == "Edit" && args.Length == 2)
{
int id;
if (!int.TryParse(args[1], out id))
{
e.Result = "NotFound";
return;
}
ContactsBL bl = new ContactsBL();
var Contacts = bl.GetAllContacts("");
var contact = Contacts.FirstOrDefault(c => c.ID == id);
if (contact == null)
{
e.Result = "NotFound";
return;
}
var dict = new Dictionary <string, object>();
dict["Name"] = contact.Name;
dict["Email"] = contact.Email;
dict["Address"] = contact.Address;
dict["City"] = contact.City;
dict["Country"] = contact.Country;
dict["Phone"] = contact.Phone;
dict["ImageUrl"] = Utils.GetContactPhotoUrl(contact.PhotoUrl);
CallbackControl.JSProperties["cpContact"] = dict;
e.Result = "Edit";
}
}
private void btnUpdate_Click(object sender, EventArgs e)
{
try
{
string errMsg = ValidateForm();
if (errMsg != string.Empty)
{
MessageBox.Show(errMsg);
}
else
{
ContactsBL contactsBL = new ContactsBL();
populateContact();
if (contactsBL.UpdateContact(contact) == true)
{
PopulateDGV();
MessageBox.Show("Contact update successful");
}
else
{
MessageBox.Show("Contact update failed");
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
protected void MailGrid_CustomColumnDisplayText(object sender, ASPxGridViewColumnDisplayTextEventArgs e)
{
if (e.Column.FieldName == "Subject" && (bool)e.GetFieldValue("IsReply"))
{
e.DisplayText = "Re: " + HttpUtility.HtmlEncode(e.Value);
}
if (e.Column.FieldName == "To")
{
var list = new List <string>();
foreach (var item in e.Value.ToString().Split(','))
{
var email = item.Trim();
ContactsBL bl = new ContactsBL();
var Contacts = bl.GetAllContacts(User.Identity.Name);
var contact = Contacts.FirstOrDefault(c => c.Email == email);
list.Add(contact != null ? contact.Name : email);
}
e.DisplayText = string.Join(", ", list);
}
if (e.Column.FieldName == "From")
{
var from = e.Value.ToString();
ContactsBL bl = new ContactsBL();
var Contacts = bl.GetAllContacts(User.Identity.Name);
var contact = Contacts.FirstOrDefault(c => c.Email == from);
e.DisplayText = contact != null ? contact.Name : from;
}
if (!string.IsNullOrEmpty(SearchText) && (e.Column.FieldName == "From" || e.Column.FieldName == "To" || e.Column.FieldName == "Subject"))
{
string text = string.IsNullOrEmpty(e.DisplayText) ? e.Value.ToString() : e.DisplayText;
e.DisplayText = new Regex(SearchText, RegexOptions.IgnoreCase).Replace(text, "<span class='hgl'>$0</span>");
}
}
protected void btnDelete_Click(object sender, EventArgs e)
{
try
{
ContactsBL contactsBL = new ContactsBL();
int id = int.Parse(ddlContacts.SelectedValue);
if (contactsBL.DeleteContact(id) == true)
{
PopulateDDL();
ClearForm();
lblMessage.Text = "Contact deletion successful";
}
else
{
lblMessage.Text = "Contact deletion failed";
foreach (ValidationError ve in contactsBL.ValidationErrors)
{
lblMessage.Text = ve.Description.ToString();
}
}
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
}
}
protected void btnCreate_Click(object sender, EventArgs e)
{
try
{
string errMsg = ValidateForm();
if (errMsg != string.Empty)
{
lblMessage.Text = errMsg;
}
else
{
ContactsBL contactsBL = new ContactsBL();
populateContact();
if (contactsBL.CreateContact(contact) == true)
{
PopulateDDL();
lblMessage.Text = "Contact creation successful";
}
else
{
lblMessage.Text = "Contact creation failed";
foreach (ValidationError ve in contactsBL.ValidationErrors)
{
lblMessage.Text = ve.Description.ToString();
}
}
}
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
}
}
protected void ContactCountryEditor_Load(object sender, EventArgs e)
{
if (ContactFormPanel.IsCallback || IsPostBack && !IsCallback)
{
var combo = (ASPxComboBox)sender;
ContactsBL BL = new ContactsBL();
combo.DataSource = BL.GetCountries();
combo.DataBindItems();
}
ContactDataView.ContentStyle.Border.BorderWidth = 0;
}
protected void ContactCityEditor_Callback(object sender, CallbackEventArgsBase e)
{
if (string.IsNullOrEmpty(e.Parameter))
{
return;
}
var combo = (ASPxComboBox)sender;
ContactsBL bl = new ContactsBL();
combo.DataSource = bl.GetCities(e.Parameter);
combo.DataBindItems();
}
private void PopulateDGV()
{
try
{
ContactsBL contactsBL = new ContactsBL();
dataGridView1.DataSource = contactsBL.GetListOfContacts();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
{
try
{
ContactsBL contactsBL = new ContactsBL();
int rowindex = dataGridView1.CurrentCell.RowIndex;
int id = int.Parse(dataGridView1.Rows[rowindex].Cells["ContactID"].Value.ToString());
contact = contactsBL.GetContact(id);
populateForm();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
protected void ddlContacts_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
ContactsBL contactsBL = new ContactsBL();
int id = int.Parse(ddlContacts.SelectedValue);
contact = contactsBL.GetContact(id);
populateForm();
lblMessage.Text = "";
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
}
}
private void PopulateDDL()
{
try
{
ContactsBL contactsBL = new ContactsBL();
ddlContacts.DataSource = contactsBL.GetListOfContacts();
ddlContacts.DataValueField = "ContactID";
ddlContacts.DataTextField = "FirstName";
ddlContacts.DataBind();
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
}
}
protected IEnumerable GetContacts()
{
ContactsBL bl = new ContactsBL();
var contacts = bl.GetAllContacts("").AsEnumerable();
if (!ShowAllContacts)
{
var showOnlyPersonal = ShowOnlyPersonalAddresses;
contacts = contacts.Where(c => !object.Equals(c.Collected, showOnlyPersonal));
}
return(contacts.Select(c => new {
PhotoUrl = "~/" + Utils.GetContactPhotoUrl(c.PhotoUrl),
Name = c.Name,
Email = c.Email,
Address = Utils.GetAddressString(c),
Phone = c.Phone
}));
}
protected void ContactDataView_CustomCallback(object sender, CallbackEventArgsBase e)
{
if (string.IsNullOrEmpty(e.Parameter))
{
return;
}
var args = e.Parameter.Split('|');
if (args[0] == "Delete" && args.Length == 2)
{
int id;
if (!int.TryParse(args[1], out id))
{
return;
}
ContactsBL bl = new ContactsBL();
bl.DeleteContact(id);
BindDataView();
}
if (args[0] == "SaveContact")
{
var name = ContactNameEditor.Text;
var email = ContactEmailEditor.Text;
var address = ContactAddressEditor.Text;
var country = ContactCountryEditor.Text;
var city = ContactCityEditor.Text;
var phone = ContactPhoneEditor.Text;
var photoUrl = Utils.GetUploadedPhotoUrl(args[2]);
int id;
if (args.Length == 4 && args[1] == "Edit" && int.TryParse(args[3], out id))
{
ContactsBL bl = new ContactsBL();
bl.UpdateContact(id, name, email, address, country, city, phone, photoUrl);
}
else if (args.Length == 3 && args[1] == "New")
{
ContactsBL bl = new ContactsBL();
bl.AddContact(name, email, address, country, city, photoUrl, photoUrl);
}
BindDataView();
}
}
List <Contact> SelectContacts()
{
ContactsBL bl = new ContactsBL();
var Contacts = bl.GetAllContacts("");
var result = Contacts.AsQueryable();
var showCollectedAdresses = Convert.ToInt32(FindAddressBookList().Value) == 1;
result = result.Where(c => object.Equals(c.Collected, showCollectedAdresses));
if (!string.IsNullOrEmpty(SearchText))
{
var text = SearchText.ToLower();
result = result.Where(c => c.Name.ToLower().Contains(text) || Utils.GetAddressString(c).ToLower().Contains(text));
}
var sortedFieldName = FindSortByCombo().Value.ToString();
var isDescending = Convert.ToInt32(FindSortDirectionCombo().Value) == 1;
result = Utils.MakeContactsOrderBy(result, sortedFieldName, isDescending);
return(result.ToList());
}
protected void Page_Load(object s, EventArgs e)
{
if (ShouldBindGrid())
{
BindGrid();
}
if (MailFormPanel.IsCallback || IsPostBack && !IsCallback)
{
ContactsBL bl = new ContactsBL();
var Contacts = bl.GetAllContacts(User.Identity.Name);
AddressesList.DataSource = Contacts.Select(c => new {
Text = c.Name,
Value = c.Email,
ImageUrl = Utils.GetContactPhotoUrl(c.PhotoUrl)
});
AddressesList.DataBind();
}
MailGrid.DataColumns["To"].Visible = ShowToColumn();
MailGrid.DataColumns["From"].Visible = !ShowToColumn();
}
protected void btnUpdate_Click(object sender, EventArgs e)
{
try
{
string errMsg = ValidateForm();
if (errMsg != string.Empty)
{
lblMessage.Text = errMsg;
}
else
{
ContactsBL contactsBL = new ContactsBL();
populateContact();
if (Session["Timestamp"] != null)
{
contact.TimeStamp = (byte[])Session["Timestamp"];
}
if (contactsBL.UpdateContact(contact) == true)
{
PopulateDDL();
lblMessage.Text = "Contact update successful";
}
else
{
lblMessage.Text = "Contact update failed";
foreach (ValidationError ve in contactsBL.ValidationErrors)
{
lblMessage.Text = ve.Description.ToString();
}
}
}
}
catch (Exception ex)
{
lblMessage.Text = ex.Message;
}
}
private void btnDelete_Click(object sender, EventArgs e)
{
try
{
ContactsBL contactsBL = new ContactsBL();
int id = int.Parse(txtContactID.Text);
if (contactsBL.DeleteContact(id) == true)
{
PopulateDGV();
ClearForm();
MessageBox.Show("Contact deletion successful");
}
else
{
MessageBox.Show("Contact deletion failed");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}