/// <summary>
/// 读取设置的字典信息
/// </summary>
/// <param name="DataItem">Layer对象</param>
/// <returns></returns>
public Dictionary <String, Object> ViewDicts(DNNGo_LayerGallery_Item DataItem)
{
Dictionary <String, Object> Layer_Options = new Dictionary <string, Object>();
if (DataItem != null && DataItem.ID > 0 && !String.IsNullOrEmpty(DataItem.Options))
{
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
Layer_Options = jsSerializer.DeserializeObject(DataItem.Options) as Dictionary <String, Object>;
}
return(Layer_Options);
}
/// <summary>
/// Gallery数据转XML实体
/// </summary>
/// <param name="ContentItem"></param>
/// <returns></returns>
public GalleryItemEntity EntityToXml(DNNGo_LayerGallery_Item ContentItem)
{
GalleryItemEntity ContentXml = new GalleryItemEntity();
ContentXml.Sort = ContentItem.Sort;
ContentXml.Status = ContentItem.Status;
ContentXml.Options = ContentItem.Options;
ContentXml.Title = ContentItem.Title;
return(ContentXml);
}
/// <summary>
/// 获取所有的层列表
/// </summary>
/// <returns></returns>
public List <DNNGo_LayerGallery_Item> GetLayerList()
{
QueryParam qp = new QueryParam();
qp.Orderfld = DNNGo_LayerGallery_Item._.Sort;
qp.OrderType = 0;
int RecordCount = 0;
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Item._.ModuleId, Settings_ModuleID, SearchType.Equal));
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Item._.Status, (Int32)EnumStatus.Published, SearchType.Equal));
return(DNNGo_LayerGallery_Item.FindAll(qp, out RecordCount));
}
public Int32 UpdateLayerItem(Dictionary <String, object> Layer_Items, Int32 SliderID, int Layer_Index)
{
List <KeyValueEntity> tempLayer = ConvertTo.ToList(Layer_Items);
DNNGo_LayerGallery_Item Layer = new DNNGo_LayerGallery_Item();
//取出编号
Layer.ID = ConvertTo.GetValue <Int32>(tempLayer, "id", 0);
//读取数据库中的数据
if (Layer.ID > 0)
{
Layer = DNNGo_LayerGallery_Item.FindByKeyForEdit(Layer.ID);
}
//将Layer项的定义序列化后存储
Layer.Options = jsSerializer.Serialize(Layer_Items);
//取出排序编号
Layer.Sort = ConvertTo.GetValue <Int32>(tempLayer, "sort", Layer_Index + 1);
//取出标题
Layer.Title = ConvertTo.GetValue <String>(tempLayer, "title", "");
Layer.LastTime = DateTime.Now;
Layer.LastIP = WebHelper.UserHost;
Layer.LastUser = UserId;
if (Layer.ID > 0)
{
//更新
Layer.Update();
}
else
{
//新增
Layer.ModuleId = ModuleId;
Layer.PortalId = PortalId;
Layer.ContentID = ConvertTo.GetValue <Int32>(tempLayer, "SliderID", SliderID);
Layer.Status = (Int32)EnumStatus.Published;
Layer.ID = Layer.Insert();
}
return(Layer.ID);
}
/// <summary>
/// 删除Layer
/// </summary>
/// <param name="LayerID"></param>
/// <returns></returns>
public Int32 DeleteLayerItem(Int32 LayerID)
{
Int32 Result = 0;
if (LayerID > 0)
{
DNNGo_LayerGallery_Item LayerItem = DNNGo_LayerGallery_Item.FindByKeyForEdit(LayerID);
if (LayerItem != null && LayerItem.ID > 0)
{
Result = LayerItem.Delete();
}
}
return(Result);
}
/// <summary>
/// 删除Slider
/// </summary>
/// <param name="SliderID"></param>
/// <returns></returns>
public Int32 DeleteSliderItem(Int32 SliderID)
{
Int32 Result = 0;
if (SliderID > 0)
{
DNNGo_LayerGallery_Content SliderItem = DNNGo_LayerGallery_Content.FindByKeyForEdit(SliderID);
if (SliderItem != null && SliderItem.ID > 0)
{
Result = SliderItem.Delete();
if (Result > 0)
{
DNNGo_LayerGallery_Item.Delete(new String[] { DNNGo_LayerGallery_Item._.ContentID }, new object[] { SliderID });
}
}
}
return(Result);
}
/// <summary>
/// 导入项
/// </summary>
/// <param name="Content"></param>
/// <param name="ContentEntity"></param>
/// <returns></returns>
public Int32 ImportItem(DNNGo_LayerGallery_Content Content, String ItemList)
{
Int32 Result = 0;
if (Content != null && Content.ID > 0 && !String.IsNullOrEmpty(ItemList))
{
//还原出项的列表
XmlFormat xf = new XmlFormat();
xf.XmlDoc.LoadXml(Common.XmlDecode(ItemList));
List <GalleryItemEntity> list = xf.ToList <GalleryItemEntity>();
foreach (GalleryItemEntity itemEntity in list)
{
DNNGo_LayerGallery_Item item = new DNNGo_LayerGallery_Item();
item.Options = Common.XmlDecode(itemEntity.Options);
item.Status = itemEntity.Status;
item.Title = itemEntity.Title;
item.Sort = itemEntity.Sort;
item.ModuleId = Content.ModuleId;
item.PortalId = Content.PortalId;
item.LastTime = Content.LastTime;
item.LastUser = Content.LastUser;
item.LastIP = Content.LastIP;
item.ContentID = Content.ID;
//添加项
if (item.Insert() > 0)
{
Result++;
}
}
}
return(Result);
}
/// <summary>
/// 项的集合转字符串
/// </summary>
/// <param name="ContentItem"></param>
/// <returns></returns>
public String ItemEntityToString(DNNGo_LayerGallery_Content ContentItem)
{
String ItemXml = String.Empty;
if (ContentItem != null && ContentItem.ID > 0)
{
QueryParam qp = new QueryParam();
int RecordCount = 0;
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Item._.ContentID, ContentItem.ID, SearchType.Equal));
List <DNNGo_LayerGallery_Item> list = DNNGo_LayerGallery_Item.FindAll(qp, out RecordCount);
if (list != null && list.Count > 0)
{
List <GalleryItemEntity> ItemList = new List <GalleryItemEntity>();
foreach (DNNGo_LayerGallery_Item item in list)
{
ItemList.Add(EntityToXml(item));
}
XmlFormat xf = new XmlFormat(MapPath(String.Format("{0}Resource/xml/ItemEntity.xml", ModulePath)));
ItemXml = xf.ToXml <GalleryItemEntity>(ItemList);
}
}
return(ItemXml);
}
/// <summary>
/// 获取Layers
/// </summary>
/// <param name="Slider"></param>
/// <returns></returns>
public Dictionary <String, object> GetLayerItems(DNNGo_LayerGallery_Content Slider)
{
//查询出所有的Layers
List <DNNGo_LayerGallery_Item> Layers = DNNGo_LayerGallery_Item.FindAll(Slider.ID);
Dictionary <string, object> LayerItems = new Dictionary <string, object>();
for (int i = 0; i < Layers.Count; i++)
{
DNNGo_LayerGallery_Item Layer = Layers[i];
Dictionary <String, object> LayerItems_Options = jsSerializer.DeserializeObject(Layer.Options) as Dictionary <String, object>;
if (LayerItems_Options != null && LayerItems_Options.Count > 0)
{
SetDicts(ref LayerItems_Options, "id", Layer.ID);
SetDicts(ref LayerItems_Options, "sort", i + 1);
LayerItems.Add(String.Format("layer_{0}_{1}", Slider.ID, Layer.ID), LayerItems_Options);
}
}
return(LayerItems);
}
