public static void IncrementListSelectedCount(Folder phoneClient, ClientEntity list)
{
// get, increment, and store the selected count for a list
string countString = GetListMetadataValue(phoneClient, list, ExtendedFieldNames.SelectedCount);
int count = Convert.ToInt32(countString);
count++;
countString = count.ToString();
StoreListMetadataValue(phoneClient, list, ExtendedFieldNames.SelectedCount, countString);
}
public static string GetListMetadataValue(Folder phoneClient, ClientEntity list, string fieldName)
{
if (phoneClient == null)
return null;
var listsMetadata = GetListMetadataList(phoneClient);
var listID = list.ID.ToString();
string value = null;
if (phoneClient.Items.Any(i =>
i.ParentID == listsMetadata.ID &&
i.FieldValues.Any(fv => fv.FieldName == FieldNames.EntityRef && fv.Value == listID)))
{
var metadataItem = phoneClient.Items.Single(i =>
i.ParentID == listsMetadata.ID &&
i.FieldValues.Any(fv => fv.FieldName == FieldNames.EntityRef && fv.Value == listID));
if (metadataItem.FieldValues.Any(fv => fv.FieldName == fieldName))
{
var fieldValue = metadataItem.FieldValues.Single(fv => fv.FieldName == fieldName);
value = (fieldValue != null) ? fieldValue.Value : null;
}
}
return value;
}
public static void StoreListMetadataValue(Folder phoneClient, ClientEntity list, string fieldName, string value)
{
if (phoneClient == null)
return;
var listsMetadata = GetListMetadataList(phoneClient);
var listID = list.ID.ToString();
if (phoneClient.Items.Any(i =>
i.ParentID == listsMetadata.ID &&
i.FieldValues.Any(fv => fv.FieldName == FieldNames.EntityRef && fv.Value == listID)))
{
var metadataItem = phoneClient.Items.Single(i =>
i.ParentID == listsMetadata.ID &&
i.FieldValues.Any(fv => fv.FieldName == FieldNames.EntityRef && fv.Value == listID));
Item copy = new Item(metadataItem);
var fieldValue = metadataItem.GetFieldValue(fieldName, true);
fieldValue.Value = value;
// queue up a server request
if (phoneClient.ID != Guid.Empty)
{
RequestQueue.EnqueueRequestRecord(RequestQueue.SystemQueue, new RequestQueue.RequestRecord()
{
ReqType = RequestQueue.RequestRecord.RequestType.Update,
Body = new List<Item>() { copy, metadataItem },
BodyTypeName = "Item",
ID = metadataItem.ID,
IsDefaultObject = true
});
}
}
else
{
Guid id = Guid.NewGuid();
DateTime now = DateTime.UtcNow;
var metadataItem = new Item()
{
ID = id,
Name = list.Name,
ItemTypeID = SystemItemTypes.Reference,
FolderID = phoneClient.ID,
ParentID = listsMetadata.ID,
Created = now,
LastModified = now,
FieldValues = new ObservableCollection<FieldValue>()
{
new FieldValue()
{
ItemID = id,
FieldName = FieldNames.EntityRef,
Value = list.ID.ToString(),
},
new FieldValue()
{
ItemID = id,
FieldName = FieldNames.EntityType,
Value = list.GetType().Name,
},
new FieldValue()
{
ItemID = id,
FieldName = fieldName,
Value = value
}
}
};
phoneClient.Items.Add(metadataItem);
// queue up a server request
if (phoneClient.ID != Guid.Empty)
{
RequestQueue.EnqueueRequestRecord(RequestQueue.SystemQueue, new RequestQueue.RequestRecord()
{
ReqType = RequestQueue.RequestRecord.RequestType.Insert,
Body = metadataItem,
ID = metadataItem.ID,
IsDefaultObject = true
});
}
}
// store the phone client folder
StorageHelper.WritePhoneClient(phoneClient);
}
public static string GetListSortOrder(Folder phoneClient, ClientEntity list)
{
return GetListMetadataValue(phoneClient, list, ExtendedFieldNames.SortBy);
}
public static void StoreListSortOrder(Folder phoneClient, ClientEntity list, string listSortOrder)
{
StoreListMetadataValue(phoneClient, list, ExtendedFieldNames.SortBy, listSortOrder);
}