public long CreateListItemGroup(long listId, [FromBody] ListItemGroup listItemGroup)
{
Login();
using (var ctx = new Project3Context(AuthenticatedUser))
{
if (listId > 0 && ctx.Lists.Any(l => l.Id == listId))
{
if (listItemGroup.Id > 0 && ctx.ListItemGroups.Any(l => l.Id == listItemGroup.Id))
{
// update with post not allowed
}
else
{
listItemGroup.List = ctx.Lists.Single(l => l.Id == listId);
listItemGroup = ctx.ListItemGroups.Add(listItemGroup);
}
ctx.SaveChanges();
}
else
{
// list does not exist
}
}
return(listItemGroup.Id);
}
public ListItemGroup InsertGroup(int index, string groupName)
{
var group = new ListItemGroup(owner)
{
Label = groupName
};
base.Add(group);
return(group);
}
public ListItemGroup AddGroup(string groupName)
{
var group = new ListItemGroup(owner)
{
Label = groupName
};
base.Add(group);
return(group);
}
public void UpdateListItemGroup(long listId, long listItemGroupId, [FromBody] ListItemGroup value)
{
Login();
using (var ctx = new Project3Context(AuthenticatedUser))
{
var list = ctx.Lists.Include("ListItemGroups").FirstOrDefault(l => l.Id == listId);
if (list?.ListItemGroups != null)
{
var listItemGroup = list.ListItemGroups.FirstOrDefault(li => li.Id == listItemGroupId);
if (listItemGroup != null)
{
listItemGroup.Name = value.Name;
ctx.SaveChanges();
}
}
}
}
private void RenderItemGroup(ListItemGroup g, HtmlTextWriter writer)
{
if (g.Label != null)
{
writer.WriteBeginTag("optgroup");
writer.WriteAttribute("label", g.Label);
writer.Write(HtmlTextWriter.TagRightChar);
}
foreach (ListItem li in g.Items)
{
RenderItem(li, writer);
}
if (g.Label != null)
{
writer.WriteEndTag("optgroup");
}
}
public NormalListItem(string name, ListItemGroup group, ListItemIcon icon) : this(name, group, null)
{
GeometryGroup iconVector;
switch (icon)
{
case ListItemIcon.Queue:
iconVector = (GeometryGroup)Application.Current.Resources["VectorQueue"];
break;
case ListItemIcon.Charts:
iconVector = (GeometryGroup)Application.Current.Resources["VectorCharts"];
break;
case ListItemIcon.History:
iconVector = (GeometryGroup)Application.Current.Resources["VectorHistory"];
break;
case ListItemIcon.Favorites:
iconVector = (GeometryGroup)Application.Current.Resources["VectorFavorite"];
break;
default:
throw new ArgumentOutOfRangeException("icon");
}
Initalize(name, group, iconVector);
}
public void PutList(long listId, [FromBody] List value)
{
Login();
using (var ctx = new Project3Context(AuthenticatedUser))
{
var list = ctx.Lists.Include("ListItems").Include("ListItemGroups").FirstOrDefault(l => l.Id == listId);
if (list != null)
{
if (list.IsGroupingEnabled != value.IsGroupingEnabled)
{
list.IsGroupingEnabled = value.IsGroupingEnabled;
if (list.IsGroupingEnabled)
{
var group = new ListItemGroup
{
Name = "group"
};
foreach (var listItem in list.ListItems)
{
listItem.ListItemGroup = group;
}
list.ListItemGroups.Add(group);
}
else
{
foreach (var listItemGroup in list.ListItemGroups.ToList())
{
ctx.ListItemGroups.Remove(listItemGroup);
}
}
}
list.Name = value.Name;
ctx.SaveChanges();
}
}
}
protected void Initalize(string name, ListItemGroup group, GeometryGroup icon)
{
Name = name;
Group = group;
VectorIcon = icon;
}
public NormalListItem(string name, ListItemGroup group, GeometryGroup icon)
{
Initalize(name, group, icon);
}
