protected void chkCond_OnCheckedChanged(object sender, EventArgs e)
{
lblMessage_Condiment.Text = "";
CheckBox chk = (CheckBox)sender;
if (chk.Checked)
{
ListViewItem item = (ListViewItem)chk.Parent;
HiddenField hf = (HiddenField)item.FindControl("hf_CondObject");
CCondiment cond = JsonConvert.DeserializeObject <CCondiment>(hf.Value);
if (!cond.isEmpty)
{
ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().Condiments.Add(cond);
List <CCondiment> lst = ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().Condiments;
lvwModalItemCond.DataSource = lst;
lvwModalItemCond.DataBind();
chk.Enabled = false;
ShowModalDialog_Condiment();
}
}
}
protected void lvwModalItemCond_ItemDataBound(object sender, ListViewItemEventArgs e)
{
using (ListViewDataItem item = (ListViewDataItem)e.Item)
{
if (item != null)
{
HiddenField hf = (HiddenField)item.FindControl("hf_CondObject");
CCondiment cond = (CCondiment)item.DataItem;
string sJson = JsonConvert.SerializeObject(cond);
hf.Value = sJson;
}
}
}
//old coding -just for reference
protected void chkCond_OnCheckedChanged1(object sender, EventArgs e)
{
CheckBox chk = (CheckBox)sender;
ListViewItem item0 = (ListViewItem)chk.Parent.Parent;
HiddenField hf0 = (HiddenField)item0.FindControl("hf_CondObject");
CCondiment cond0 = JsonConvert.DeserializeObject <CCondiment>(hf0.Value);
if (!cond0.isEmpty)
{
bool blnFound = false;
foreach (ListViewItem item1 in lvwItemCond.Items)
{
HiddenField hf1 = (HiddenField)item1.FindControl("hf_CondObject");
CCondiment cond1 = (CCondiment)JsonConvert.DeserializeObject <CCondiment>(hf1.Value);
if (!cond1.isEmpty)
{
if (cond0.ID == cond1.ID)
{
blnFound = true;
if (!chk.Checked)
{
lvwItemCond.Items.RemoveAt(item1.DisplayIndex);
ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().Condiments.Remove(cond1);
}
break;
}
}
}
if (!blnFound)
{
if (chk.Checked)
{
ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().Condiments.Add(cond0);
List <CCondiment> lst = ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().Condiments;
lvwItemCond.DataSource = lst;
lvwItemCond.DataBind();
chk.Enabled = false;
}
}
}
ShowModalPopupExtender_Condiment();
}
protected void lvwCondiment_ItemDataBound(object sender, ListViewItemEventArgs e)
{
using (ListViewDataItem item = (ListViewDataItem)e.Item)
{
if (item != null)
{
HiddenField hf = (HiddenField)item.FindControl("hf_CondObject");
CCondiment cond = (CCondiment)item.DataItem;
string sJson = JsonConvert.SerializeObject(cond);
hf.Value = sJson;
CheckBox chk = (CheckBox)item.FindControl("chkCond");
bool blnPicked = IsThisCondPicked(cond.ID);
chk.Checked = blnPicked;
chk.Enabled = !blnPicked;
}
}
}
protected void btnDeleteItemCond_Click(object sender, EventArgs e)
{
HtmlButton btn = (HtmlButton)sender;
ListViewItem item0 = (ListViewItem)btn.Parent;
HiddenField hf0 = (HiddenField)item0.FindControl("hf_CondObject");
CCondiment cond0 = JsonConvert.DeserializeObject <CCondiment>(hf0.Value);
if (!cond0.isEmpty)
{
ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().RemoveCondiment(cond0.ID);
List <CCondiment> lst = ApplicationSession.SalesMaster.CollectionSalesDetail().SelectedItem().Condiments;
lvwModalItemCond.DataSource = lst;
lvwModalItemCond.DataBind();
foreach (ListViewDataItem item1 in lvwModalCondGroup.Items)
{
HiddenField hf1 = (HiddenField)item1.FindControl("hf_CGObject");
CCondGroup cg = JsonConvert.DeserializeObject <CCondGroup>(hf1.Value);
if (cg != null)
{
if (cond0.CondGroupID == cg.ID)
{
ListView lvw = (ListView)item1.FindControl("lvwCondiment");
foreach (ListViewDataItem item2 in lvw.Items)
{
HiddenField hf2 = (HiddenField)item2.FindControl("hf_CondObject");
CCondiment cond2 = JsonConvert.DeserializeObject <CCondiment>(hf2.Value);
if (cond2.ID == cond0.ID)
{
CheckBox chk = (CheckBox)item2.FindControl("chkCond");
chk.Checked = false;
chk.Enabled = true;
break;
}
}
break;
}
}
}
ShowModalDialog_Condiment();
}
}
