/// <summary>
/// 商品品牌信息
/// </summary>
/// <returns>
/// The <see cref="ActionResult"/>.
/// </returns>
public ActionResult BrandInfo()
{
if (!string.IsNullOrEmpty(Request.QueryString["brandId"]))
{
int brandId = 2;
int.TryParse(Request.QueryString["brandId"], out brandId);
ViewBag.brandId = brandId.ToString();
var productParent = new ProductBrandService().QueryById(brandId);
if (productParent != null)
{
ViewBag.CategoryId = productParent.ProductCategoryID.ToString();
}
var brandInfo = new BrandInformationService().QueryByBrandID(brandId);
if (brandInfo != null)
{
return this.View(brandInfo);
}
}
Response.StatusCode = 404;
return this.Content(Utils.ReadFile("Error/404.htm"));
}
/// <summary>
/// 获取图片类别数据
/// </summary>
/// <param name="typeID">
/// 类型编号（0：商品类别，1：商品品牌）
/// </param>
/// <param name="parent">
/// 父级对象
/// </param>
/// <returns>
/// 图片类别列表
/// </returns>
public List<PictureCategory> GetPictureCategories(int typeID, PictureCategory parent)
{
var pictureCategories = new List<PictureCategory>();
this.productBrandService = new ProductBrandService();
this.productCategoryService = new ProductCategoryService();
object list;
if (typeID == 0)
{
if (parent == null)
{
list = this.productCategoryService.QueryCategoryByParentID(0);
var categories = list as List<Product_Category>;
if (categories != null)
{
foreach (var category in categories)
{
pictureCategories.Add(
new PictureCategory
{
ID = category.ID,
Text = category.CategoryName,
Url = string.Empty,
Level = 1
});
}
}
}
else
{
list = this.productCategoryService.QueryCategoryByParentID(parent.ID);
var categories = list as List<Product_Category>;
if (categories != null)
{
foreach (var category in categories)
{
pictureCategories.Add(
new PictureCategory
{
ID = category.ID,
Text = category.CategoryName,
Url = string.Empty,
Level = 2
});
}
}
}
}
if (typeID == 1 && parent != null)
{
if (parent.Level == 2)
{
list = this.productBrandService.QueryProductBrandByCategoryID(parent.ID, 0);
var brands = list as List<Product_Brand>;
if (brands != null)
{
foreach (var brand in brands)
{
pictureCategories.Add(
new PictureCategory
{
ID = brand.ID,
Text = brand.BrandName,
Url = string.Empty,
Level = 3
});
}
}
}
if (parent.Level == 3)
{
list = this.productBrandService.QueryProductBrandByParentID(parent.ID);
var brands = list as List<Product_Brand>;
if (brands != null)
{
foreach (var brand in brands)
{
pictureCategories.Add(
new PictureCategory
{
ID = brand.ID,
Text = brand.BrandName,
Url = "Picture/" + brand.ID,
Level = 4
});
}
}
}
}
return pictureCategories;
}
/// <summary>
/// 获取面包屑
/// </summary>
/// <param name="productID"></param>
/// <returns></returns>
public string GetProductLevel(int brandID)
{
Product_Brand brand = new ProductBrandService().QueryById(brandID);
if (brand == null) return "";
StringBuilder sb = new StringBuilder();
sb.Append("您当前的位置： <a href=\"" + Common.ConstantParams.IndexUrl + "\">首页</a> > ");
sb.Append("<a href=\"/Home/Search?Brand=" + brand.BrandNameSpell + "\">" + brand.BrandName + "</a>");
return sb.ToString();
}
/// <summary>
/// The query picture tree view.
/// </summary>
/// <param name="id">
/// The id.
/// </param>
/// <returns>
/// The <see cref="JsonResult"/>.
/// </returns>
public JsonResult QueryPictureTreeView(int? id)
{
this.productCategoryService = new ProductCategoryService();
this.productBrandService = new ProductBrandService();
int totalCount;
int pageCount;
var modelList = new List<dynamic>();
if (id == null)
{
id = 0;
var condition = string.Format("ParentID = {0} And Layer = 1 ", id);
var paging = new Paging("[Product_Category]", null, "ID", condition, 1, 100);
var list = this.productCategoryService.Query(paging, out pageCount, out totalCount);
if (list != null)
{
foreach (var category in list)
{
modelList.Add(
new { id = category.ID.ToString(), Name = category.CategoryName, hasChildren = true, type = 1 });
}
}
TempData["TreeviewType"] = 1;
}
else
{
if (Convert.ToInt32(TempData["TreeviewType"]) == 1)
{
var condition = string.Format("ParentID = {0} And Layer = 2 ", id);
var paging = new Paging("[Product_Category]", null, "ID", condition, 1, 100);
var list = this.productCategoryService.Query(paging, out pageCount, out totalCount);
if (list != null)
{
foreach (var category in list)
{
modelList.Add(
new { id = category.ID.ToString(), Name = category.CategoryName, hasChildren = true, type = 2 });
}
}
TempData["TreeviewType"] = 2;
}
else if (Convert.ToInt32(TempData["TreeviewType"]) == 2)
{
var condition = string.Format("ProductCategoryID = {0} And ParentID = 0 ", id);
var paging = new Paging("[Product_Brand]", null, "ID", condition, 1, 100);
var list = this.productBrandService.Query(paging, out pageCount, out totalCount);
if (list != null)
{
foreach (var brand in list)
{
modelList.Add(new { id = brand.ID.ToString(), Name = brand.BrandName, hasChildren = true, type = 3 });
}
}
TempData["TreeviewType"] = 3;
}
else if (Convert.ToInt32(TempData["TreeviewType"]) == 3)
{
var condition = string.Format("ParentID = {0}", id);
var paging = new Paging("[Product_Brand]", null, "ID", condition, 1, 100);
var list = this.productBrandService.Query(paging, out pageCount, out totalCount);
if (list != null)
{
foreach (var brand in list)
{
modelList.Add(new { id = brand.ID.ToString(), Name = brand.BrandName, hasChildren = false, type = 4 });
}
}
}
}
return this.Json(modelList, JsonRequestBehavior.AllowGet);
}