private void Bind()
{
//Bind the colors drop down
var colors = TagColors.GetAllColors();
ddlColor.Items.Clear();
var colorList = new List <ListItem>();
foreach (var color in colors)
{
var item = new ListItem(color.ColorName, color.Hex);
colorList.Add(item);
ddlColor.Items.Add(item);
}
BindTags(Guid.Empty);
}
public void btnSaveTagName_Click(object sender, EventArgs e)
{
if (Tutorial)
{
phPart3.Visible = true;
}
if (string.IsNullOrEmpty(txtTagName.Text))
{
PromptHelper prompt = new PromptHelper("Please choose a tag to edit");
Page.RegisterStartupScript(prompt.ScriptName, prompt.GetErrorScript());
}
string previousColor = string.Empty;
var success = false;
try {
var tagId = (Guid)ViewState["TagId"];
using (IUnitOfWork uow = UnitOfWork.Begin()) {
var tag = _tagService.GetTag(tagId);
tag.Name = txtTagName.Text;
tag.Color = TagColors.GetColorByHex(ddlColor.SelectedValue).CssClass;
previousColor = ddlColor.SelectedValue;
uow.Commit();
success = true;
}
}
catch (Exception ex) {
_Log.WriteFatal("THERE WAS AN ERROR SAVING A TAG NAME ON TAGS.ASPX with message: " + ex.Message);
success = false;
}
Bind();
if (!string.IsNullOrEmpty(previousColor))
{
ddlColor.SelectedValue = previousColor;
}
ValidateSuccess(success, "You have successfully saved the new tag name.", "There was an error saving the new tag name.");
}
private void EditTag(Guid tagId)
{
var tagService = Ioc.GetInstance <ITagService>();
var tag = tagService.GetTag(tagId);
if (tag == null)
{
return;
}
phEditTag.Visible = true;
txtTagName.Text = tag.Name;
var color = TagColors.GetColorByCssClass(tag.Color);
ddlColor.SelectedIndex = -1;
var item = ddlColor.Items.FindByValue(color.Hex);
item.Selected = true;
ViewState["TagId"] = tag.Id;
}
