/// <summary>
/// 获取指定Id分类信息
/// </summary>
public CategoryModel GetCategoryByID(int cid)
{
CategoryModel category = new CategoryModel();
try
{
List<CategoryModel> lst = GetCategoryList();
category = lst.Find((CategoryModel p) => { return p.CateId == cid.ToString(); });
return category;
}
catch (Exception)
{
return null;
}
}
/// <summary>
/// 获取指定Rename分类信息
/// </summary>
public CategoryModel GetCategoryByReName(string rename)
{
CategoryModel category = new CategoryModel();
try
{
List<CategoryModel> lst = GetCategoryList();
category = lst.Find((CategoryModel p) => { return p.ReName == rename; });
return category;
}
catch (Exception)
{
return null;
}
}
/// <summary>
/// 获得格式化后的分类列表
/// </summary>
public List<CategoryModel> getFCategoryList(string tids, string cids, string space = "")
{
string[] arrcid = cids.Split(',');
string[] arrtid = tids.Split(',');
var list = GetCategories();
if (cids.Trim()!="")
list = list.Where(m => arrcid.Contains(m.CateId));
else if (tids.Trim() != "")
list = list.Where(m => arrtid.Contains(m.Type));
list = list.OrderBy(m => Utils.StrToInt(m.OrderId));
List<CategoryModel> newlst = new List<CategoryModel>();
CategoryModel category = new CategoryModel();
foreach (CategoryModel c in list)
{
category = c;
category.CateName = (space == "" ? "" : Utils.GetSpace(c.Path.Split(',').Count(), space)) + c.CateName;
newlst.Add(c);
}
return newlst;
}
/// <summary>
/// 获取分类路径url2（不显示根目录，1级目录显示文字，往后显示为链接）
/// </summary>
public string GetCategoryPathUrl2(string path)
{
CategoryModel category = new CategoryModel();
string str = "";
string[] arrpath = path.Split(',');
if (arrpath.Count() < 2)
return "";
List<CategoryModel> lst = GetCategoryList();
if (arrpath.Count() == 2)
{
category = lst.Find((CategoryModel p) => { return p.CateId == arrpath[1]; });
str=category.CateName;
}
else
{
string newPath = "";
for (int i = 1; i < arrpath.Count(); i++)
{ newPath += arrpath[i] + ','; }
str = GetCategoryPathUrl(newPath.Trim(','));
}
return str;
}
/// <summary>
/// 获取分类路径url
/// </summary>
public string GetCategoryPathUrl(string path)
{
string str = "";
CategoryModel category = new CategoryModel();
try
{
List<CategoryModel> lst = GetCategoryList();
foreach (string s in path.Split(','))
{
category = lst.Find((CategoryModel p) => { return p.CateId == s; });
str += "\\ <a href=\"" + WebUtils.GetCateUrl(category) + "\">" + category.CateName + "</a> ";
}
return str.Trim('\\').Trim();
}
catch (Exception)
{
return "";
}
}
/// <summary>
/// 网站分类url
/// </summary>
public static string GetCateUrl(this HtmlHelper helper, CategoryModel category)
{
return WebUtils.GetCateUrl(category);
}
/// <summary>
/// 分类链接url
/// </summary>
public static string GetCateUrl(CategoryModel category)
{
return GetCurrentLangPath()+ (!string.IsNullOrWhiteSpace(category.ReName) ? "/"+category.ReName + "/" : "/cate/" + category.CateId);
}