public ListItemEntity GetListEntityItem(string listName, string listItem)
{
ListItemEntity listItemEntity = null;
var listEntityItem = GetListDefinition(listName);
if (listEntityItem != null)
{
var listItems = GetSimpleList(listName);
if (listItems != null)
{
var foundListItem = listItems.FirstOrDefault(l => l.Name.Equals(listItem, StringComparison.InvariantCultureIgnoreCase));
if (foundListItem != null)
{
using (ListAgent listAgent = new ListAgent())
{
listItemEntity = listAgent.GetFromListDefinition(listEntityItem.Id, foundListItem.Id);
}
}
}
}
return(listItemEntity);
}
public void ModifyListName(string listId, string newName)
{
try
{
newName = newName.Trim();
ObjectPersistence persistence = new ObjectPersistence(DbAccess);
Criteria cri = new Criteria();
cri.Add(Expression.Equal("Name", newName));
cri.Add(Expression.NotEqual("Id", listId));
IList <ListItemInfo> tmpList = persistence.GetList <ListItemInfo>(cri);
if (tmpList.Count > 0)
{
throw new FacadeException("列表名称已经存在，请重新输入！");
}
ListItemEntity entity = new ListItemEntity();
entity.Id = listId;
entity.Name = newName;
PageManager manager = new PageManager(DbAccess);
manager.ModifyEntity <ListItemEntity>(entity);
}
catch (Exception ex)
{
throw HandleException("Page", "ModifyListName - " + listId + " : " + newName, ex);
}
}
public void AddList(ListItemInfo list)
{
try
{
list.Name = list.Name.Trim();
ObjectPersistence persistence = new ObjectPersistence(DbAccess);
Criteria cri = new Criteria();
cri.Add(Expression.Equal("Name", list.Name));
if (!string.IsNullOrEmpty(list.Id))
{
cri.Add(Expression.NotEqual("Id", list.Id));
}
IList <ListItemInfo> tmpList = persistence.GetList <ListItemInfo>(cri);
if (tmpList.Count > 0)
{
throw new FacadeException("列表名称已经存在，请重新输入！");
}
ListItemEntity entity = new ListItemEntity();
entity.Name = list.Name;
PageManager manager = new PageManager(DbAccess);
manager.AddEntity <ListItemEntity>(entity);
list.Id = entity.Id;
}
catch (Exception ex)
{
throw HandleException("Page", "AddList - " + list.Name, ex);
}
}
public void AddList(ListItemInfo list)
{
try
{
list.Name = list.Name.Trim();
ObjectPersistence persistence = new ObjectPersistence(DbAccess);
Criteria cri = new Criteria();
cri.Add(Expression.Equal("Name", list.Name));
if (!string.IsNullOrEmpty(list.Id))
{
cri.Add(Expression.NotEqual("Id", list.Id));
}
IList<ListItemInfo> tmpList = persistence.GetList<ListItemInfo>(cri);
if (tmpList.Count > 0)
{
throw new FacadeException("列表名称已经存在，请重新输入！");
}
ListItemEntity entity = new ListItemEntity();
entity.Name = list.Name;
PageManager manager = new PageManager(DbAccess);
manager.AddEntity<ListItemEntity>(entity);
list.Id = entity.Id;
}
catch (Exception ex)
{
throw HandleException("Page", "AddList - " + list.Name, ex);
}
}
public ListItemEntity GetListEntityItem(string listName, int listItem)
{
ListItemEntity listEntityItem = null;
var listDefinition = GetListDefinition(listName);
if (listDefinition != null)
{
using (ListAgent listAgent = new ListAgent())
{
listEntityItem = listAgent.GetFromListDefinition(listItem, listDefinition.Id);
}
}
return(listEntityItem);
}
public ListItemEntity CreateListItem(string listName, string listItemName, string listItemTooltip)
{
ListItemEntity listItem = null;
//Get the root list definition
var saleSourceListDefinition = GetListDefinition(listName);
if (saleSourceListDefinition != null)
{
using (ListAgent listAgent = new ListAgent())
{
//Create the listItem
listItem = listAgent.CreateDefaultListItemEntity();
listItem.UdListDefinitionId = saleSourceListDefinition.Id;
listItem.Name = listItemName;
listItem.Tooltip = listItemTooltip;
listItem = listAgent.SaveListItemEntity(listItem);
}
}
return(listItem);
}
public void DeleteList(string listId)
{
ObjectPersistence persistence = new ObjectPersistence(DbAccess);
Criteria cri = new Criteria();
cri.Add(Expression.Equal("ItsListId", listId));
IList <HtmlItemInfo> list = persistence.GetList <HtmlItemInfo>(cri);
if (list.Count > 0)
{
throw new FacadeException("此列表包含有子页面，请先删除列表下的全部子页面。");
}
try
{
ListItemEntity entity = new ListItemEntity();
entity.Id = listId;
PageManager manager = new PageManager(DbAccess);
manager.DeleteEntity <ListItemEntity>(entity);
}
catch (Exception ex)
{
throw HandleException("Page", "DeleteList - " + listId, ex);
}
}
public override void DataBind()
{
//base.DataBind();
MonoXCacheManager cacheManager = MonoXCacheManager.GetInstance(TweetsCacheKey, this.CacheDuration);
KeyValuePair <SyndicationFeed, int> bindContainer = cacheManager.Get <KeyValuePair <SyndicationFeed, int> >(ProfileName, TweetsCount);
if (bindContainer.Value == 0)
{
try
{
TweetsCount = TweetsCount.HasValue ? TweetsCount : 10;
var url = string.Format("http://api.twitter.com/1/statuses/user_timeline.rss?screen_name={0}&count={1}", ProfileName, TweetsCount);
SyndicationFeed feed = LoadFrom(url);
bindContainer = new KeyValuePair <SyndicationFeed, int>(feed, feed.Items.Count());
cacheManager.Store(bindContainer, ProfileName, TweetsCount);
}
catch (Exception ex)
{
log.Error(ex);
}
try
{
if (Page.User.Identity.IsAuthenticated)
{
//Save the Tweets to the DB
Guid listId = Guid.Empty;
if (!Guid.Empty.Equals(ListId))
{
listId = ListId;
}
else if (!String.IsNullOrEmpty(ListName))
{
listId = BaseMonoXRepository.GetInstance().GetFieldValue <Guid>(ListFields.Title, ListName, ListFields.Id);
}
if (Guid.Empty.Equals(listId) && !String.IsNullOrEmpty(ListName))
{
//Create a List
ListEntity list = ListRepository.GetInstance().CreateNewList();
list.Title = ListName;
list.UserId = SecurityUtility.GetUserId();
list.ListType = 0;
ListRepository.GetInstance().SaveEntity(list, true);
listId = list.Id;
}
if (!Guid.Empty.Equals(listId))
{
foreach (var item in bindContainer.Key.Items)
{
Guid urlId = BaseMonoXRepository.GetInstance().GetFieldValue <Guid>(ListItemLocalizationFields.ItemUrl, item.Id, ListItemLocalizationFields.Id);
if (!Guid.Empty.Equals(urlId))
{
break; //Suppose that we have imported upcoming tweets
}
ListItemEntity listItem = ListRepository.GetInstance().CreateNewListItem(listId);
listItem.DateCreated = Convert.ToDateTime(item.PublishDate.ToString());
listItem.ItemTitle = HtmlFormatTweet(item.Title.Text);
listItem.ItemUrl = item.Id;
ListRepository.GetInstance().SaveEntity(listItem);
}
}
}
}
catch (Exception ex)
{
log.Error(ex);
}
}
//Note: We need to perform the in-memory paging
List <SyndicationItem> items = bindContainer.Key.Items.Skip(pager.CurrentPageIndex * pager.PageSize).Take(pager.PageSize).ToList();
PagerUtility.BindPager(pager, DataBind, lvItems, items, bindContainer.Value);
if (HideIfEmpty)
{
this.Visible = (bindContainer.Value != 0);
}
}
public void ModifyListName(string listId, string newName)
{
try
{
newName = newName.Trim();
ObjectPersistence persistence = new ObjectPersistence(DbAccess);
Criteria cri = new Criteria();
cri.Add(Expression.Equal("Name", newName));
cri.Add(Expression.NotEqual("Id", listId));
IList<ListItemInfo> tmpList = persistence.GetList<ListItemInfo>(cri);
if (tmpList.Count > 0)
{
throw new FacadeException("列表名称已经存在，请重新输入！");
}
ListItemEntity entity = new ListItemEntity();
entity.Id = listId;
entity.Name = newName;
PageManager manager = new PageManager(DbAccess);
manager.ModifyEntity<ListItemEntity>(entity);
}
catch (Exception ex)
{
throw HandleException("Page", "ModifyListName - " + listId + " : " + newName, ex);
}
}
public void DeleteList(string listId)
{
ObjectPersistence persistence = new ObjectPersistence(DbAccess);
Criteria cri = new Criteria();
cri.Add(Expression.Equal("ItsListId", listId));
IList<HtmlItemInfo> list = persistence.GetList<HtmlItemInfo>(cri);
if (list.Count > 0)
{
throw new FacadeException("此列表包含有子页面，请先删除列表下的全部子页面。");
}
try
{
ListItemEntity entity = new ListItemEntity();
entity.Id = listId;
PageManager manager = new PageManager(DbAccess);
manager.DeleteEntity<ListItemEntity>(entity);
}
catch (Exception ex)
{
throw HandleException("Page", "DeleteList - " + listId, ex);
}
}
