private void ShowInfo(int _id)
{
BLL.wx_shop_category bll = new BLL.wx_shop_category();
Model.wx_shop_category model = bll.GetModel(_id);
ddlParentId.SelectedValue = model.parent_id.ToString();
txtTitle.Text = model.title;
txtSortId.Text = model.sort_id.ToString();
txtSeoTitle.Text = model.seo_title;
txtSeoKeywords.Text = model.seo_keywords;
txtSeoDescription.Text = model.seo_description;
txtLinkUrl.Text = model.link_url;
txtImgUrl.Text = model.img_url;
if (model.img_url != null && model.img_url.Trim() != "")
{
// imgUrl.ImageUrl = model.img_url;
}
txtContent.Text = model.class_content;
txtImgICO.Text = model.ico_url;
if (model.ico_url != null && model.ico_url.Trim() != "")
{
if (model.ico_url.Contains("/"))
{
imgIco.ImageUrl = model.ico_url;
}
else
{
imgIco.Style.Add("display", "none");
litImgIco.Text = "<span class=\"" + model.ico_url + "\"></span>";
}
}
}
private bool DoEdit(int _id)
{
try
{
BLL.wx_shop_category bll = new BLL.wx_shop_category();
Model.wx_shop_category model = bll.GetModel(_id);
int parentId = int.Parse(ddlParentId.SelectedValue);
model.title = txtTitle.Text.Trim();
//如果选择的父ID不是自己,则更改
if (parentId != model.id)
{
model.parent_id = parentId;
}
model.sort_id = int.Parse(txtSortId.Text.Trim());
model.seo_title = txtSeoTitle.Text;
model.seo_keywords = txtSeoKeywords.Text;
model.seo_description = txtSeoDescription.Text;
model.link_url = txtLinkUrl.Text.Trim();
model.img_url = txtImgUrl.Text.Trim();
model.class_content = txtContent.Text.Trim();
model.ico_url = Request.Form["txtImgICO"].Trim();// txtImgICO.Text;
if (bll.Update(model))
{
AddAdminLog(MXEnums.ActionEnum.Edit.ToString(), "修改商品目分类:" + model.title); //记录日志
return(true);
}
}
catch
{
return(false);
}
return(false);
}
/// <summary>
/// 获得该分类信息，使用wid仅仅作为限制条件
/// </summary>
/// <param name="wid"></param>
/// <param name="id"></param>
/// <returns></returns>
public Model.wx_shop_category GetCategoryByWid(int wid, int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1");
strSql.Append(" id,title,code,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,remark,seo_title,seo_keywords,seo_description,wid,ico_url ");
strSql.Append(" from wx_shop_category where id=@id and wid=@wid");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@wid", SqlDbType.Int, 4)
};
parameters[0].Value = id;
parameters[1].Value = wid;
SqlDataReader sr = DbHelperSQL.ExecuteReader(strSql.ToString(), parameters);
Model.wx_shop_category category = new Model.wx_shop_category();
while (sr.Read())
{
category = new Model.wx_shop_category();
category.id = MyCommFun.Obj2Int(sr["id"]);
category.title = MyCommFun.ObjToStr(sr["title"]);
category.parent_id = MyCommFun.Obj2Int(sr["parent_id"]);
category.class_layer = MyCommFun.Obj2Int(sr["class_layer"]);
category.link_url = MyCommFun.ObjToStr(sr["link_url"]);
category.img_url = MyCommFun.ObjToStr(sr["img_url"]);
category.class_content = MyCommFun.ObjToStr(sr["class_content"]);
category.ico_url = MyCommFun.ObjToStr(sr["ico_url"]);
category.seo_title = MyCommFun.ObjToStr(sr["seo_title"]);
category.seo_keywords = MyCommFun.ObjToStr(sr["seo_keywords"]);
category.seo_description = MyCommFun.ObjToStr(sr["seo_description"]);
}
sr.Close();
return(category);
}
private bool DoAdd()
{
try
{
Model.wx_shop_category model = new Model.wx_shop_category();
BLL.wx_shop_category bll = new BLL.wx_shop_category();
model.title = txtTitle.Text.Trim();
model.parent_id = int.Parse(ddlParentId.SelectedValue);
model.sort_id = int.Parse(txtSortId.Text.Trim());
model.seo_title = txtSeoTitle.Text;
model.seo_keywords = txtSeoKeywords.Text;
model.seo_description = txtSeoDescription.Text;
model.link_url = txtLinkUrl.Text.Trim();
model.img_url = txtImgUrl.Text.Trim();
model.class_content = txtContent.Text.Trim();
model.ico_url = Request.Form["txtImgICO"].Trim();// txtImgICO.Text;
Model.wx_userweixin weixin = GetWeiXinCode();
model.wid = weixin.id;
if (bll.Add(model) > 0)
{
AddAdminLog(MXEnums.ActionEnum.Add.ToString(), "添加商品分类:" + model.title); //记录日志
return(true);
}
}
catch
{
return(false);
}
return(false);
}
/// <summary>
/// 商品列表
/// </summary>
public void ProductCategoryList()
{
int category_id = MyCommFun.RequestInt("cid");
//--=====begin: 将这个列表（文章类别）的基本信息展示出来 ====--
DAL.wx_shop_category cateBll = new DAL.wx_shop_category();
Model.wx_shop_category category = cateBll.GetCategoryByWid(wid, category_id);
this.Document.SetValue("category", category);
this.Document.SetValue("wid", wid);
//--=====end: 将这个列表（文章类别）的基本信息展示出来 ====--
}
/// <summary>
/// 获得wid的用户分类信息
/// </summary>
/// <returns></returns>
public IList <Model.wx_shop_category> getCategory()
{
Tag tag = this.Document.CurrentRenderingTag;
///classlayer表示取类别深度，如果为-1，则取所有分类的深度，如果为1，则取第一层目录，如果为2，则去第2层目录
var classlayer = tag.Attributes["classlayer"];
var parentidObj = tag.Attributes["parentid"];
var attribute = tag.Attributes["rows"];
int rows = -1;//若为-1，则不做限制条件
IList <Model.wx_shop_category> categorylist = null;
int parentid = -1;
if (parentidObj != null && MyCommFun.isNumber(parentidObj.Value.GetValue()))
{
parentid = MyCommFun.Obj2Int(parentidObj.Value.GetValue());
}
int class_layer = -1;
if (classlayer != null && MyCommFun.isNumber(classlayer.Value.GetValue()))
{
class_layer = MyCommFun.Obj2Int(classlayer.Value.GetValue());
}
DAL.wx_shop_category cateBll = new DAL.wx_shop_category();
if (attribute != null && MyCommFun.isNumber(attribute.Value.GetValue()))
{
rows = MyCommFun.Obj2Int(attribute.Value.GetValue());
categorylist = cateBll.GetCategoryListByWid(wid, rows, parentid, class_layer);
}
else
{
categorylist = cateBll.GetCategoryListByWid(wid, -1, parentid, class_layer);
}
if (categorylist != null && categorylist.Count > 0)
{
Model.wx_shop_category cat = new Model.wx_shop_category();
for (int i = 0; i < categorylist.Count; i++)
{
cat = categorylist[i];
if (cat.link_url == null || cat.link_url.Trim() == "")
{ //如果link_url为空，则直接调用本系统的信息
cat.link_url = MyCommFun.urlAddOpenid("/shop/list.aspx?wid=" + wid + "&cid=" + cat.id + "", openid);
}
else
{
cat.link_url = MyCommFun.urlAddOpenid(cat.link_url, openid);
}
}
}
return(categorylist);
}
/// <summary>
/// 获得微帐号的分类信息
/// </summary>
/// <param name="wid"></param>
/// <param name="topNum">取前几条数据；若为-1，则不作筛选条件</param>
/// <param name="parentId">若为-1，则不作筛选条件</param>
/// <returns></returns>
public IList <Model.wx_shop_category> GetCategoryListByWid(int wid, int topNum, int parentId, int class_layer)
{
IList <Model.wx_shop_category> categoryList = new List <Model.wx_shop_category>();
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
if (topNum >= 0)
{
strSql.Append(" top " + topNum + " ");
}
strSql.Append(" id,title,code,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,remark,seo_title,seo_keywords,seo_description,wid,ico_url from wx_shop_category where 1=1 ");
if (parentId != -1)
{
strSql.Append(" and parent_id=" + parentId);
}
if (class_layer != -1)
{
strSql.Append(" and class_layer=" + class_layer);
}
strSql.Append(" and wid=@wid order by sort_id asc");
SqlParameter[] parameters =
{
new SqlParameter("@wid", SqlDbType.Int, 4)
};
parameters[0].Value = wid;
SqlDataReader sr = DbHelperSQL.ExecuteReader(strSql.ToString(), parameters);
Model.wx_shop_category category = new Model.wx_shop_category();
while (sr.Read())
{
category = new Model.wx_shop_category();
category.id = MyCommFun.Obj2Int(sr["id"]);
category.title = MyCommFun.ObjToStr(sr["title"]);
category.parent_id = MyCommFun.Obj2Int(sr["parent_id"]);
category.class_layer = MyCommFun.Obj2Int(sr["class_layer"]);
category.link_url = MyCommFun.ObjToStr(sr["link_url"]);
category.img_url = MyCommFun.ObjToStr(sr["img_url"]);
category.class_content = MyCommFun.ObjToStr(sr["class_content"]);
category.ico_url = MyCommFun.ObjToStr(sr["ico_url"]);
category.seo_title = MyCommFun.ObjToStr(sr["seo_title"]);
category.seo_keywords = MyCommFun.ObjToStr(sr["seo_keywords"]);
category.seo_description = MyCommFun.ObjToStr(sr["seo_description"]);
categoryList.Add(category);
}
sr.Close();
return(categoryList);
}
/// <summary>
/// 修改子节点的ID列表及深度（自身迭代）
/// </summary>
/// <param name="parent_id"></param>
private void UpdateChilds(SqlConnection conn, SqlTransaction trans, int parent_id)
{
//查找父节点信息
Model.wx_shop_category model = GetModel(conn, trans, parent_id);
if (model != null)
{
//查找子节点
string strSql = "select id from wx_shop_category where parent_id=" + parent_id;
DataSet ds = DbHelperSQL.Query(conn, trans, strSql); //带事务
foreach (DataRow dr in ds.Tables[0].Rows)
{
//修改子节点的ID列表及深度
int id = int.Parse(dr["id"].ToString());
string class_list = model.class_list + id + ",";
int class_layer = model.class_layer.Value + 1;
DbHelperSQL.ExecuteSql(conn, trans, "update wx_shop_category set class_list='" + class_list + "', class_layer=" + class_layer + " where id=" + id); //带事务
//调用自身迭代
this.UpdateChilds(conn, trans, id); //带事务
}
}
}
/// <summary>
/// 得到一个对象实体(重载，带事务)
/// </summary>
public Model.wx_shop_category GetModel(SqlConnection conn, SqlTransaction trans, int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,title,code,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,remark,seo_title,seo_keywords,seo_description,wid,ico_url from wx_shop_category ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Model.wx_shop_category model = new Model.wx_shop_category();
DataSet ds = DbHelperSQL.Query(conn, trans, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["title"] != null && ds.Tables[0].Rows[0]["title"].ToString() != "")
{
model.title = ds.Tables[0].Rows[0]["title"].ToString();
}
if (ds.Tables[0].Rows[0]["parent_id"] != null && ds.Tables[0].Rows[0]["parent_id"].ToString() != "")
{
model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
}
if (ds.Tables[0].Rows[0]["class_list"] != null && ds.Tables[0].Rows[0]["class_list"].ToString() != "")
{
model.class_list = ds.Tables[0].Rows[0]["class_list"].ToString();
}
if (ds.Tables[0].Rows[0]["class_layer"] != null && ds.Tables[0].Rows[0]["class_layer"].ToString() != "")
{
model.class_layer = int.Parse(ds.Tables[0].Rows[0]["class_layer"].ToString());
}
if (ds.Tables[0].Rows[0]["sort_id"] != null && ds.Tables[0].Rows[0]["sort_id"].ToString() != "")
{
model.sort_id = int.Parse(ds.Tables[0].Rows[0]["sort_id"].ToString());
}
if (ds.Tables[0].Rows[0]["link_url"] != null && ds.Tables[0].Rows[0]["link_url"].ToString() != "")
{
model.link_url = ds.Tables[0].Rows[0]["link_url"].ToString();
}
if (ds.Tables[0].Rows[0]["img_url"] != null && ds.Tables[0].Rows[0]["img_url"].ToString() != "")
{
model.img_url = ds.Tables[0].Rows[0]["img_url"].ToString();
}
if (ds.Tables[0].Rows[0]["class_content"] != null && ds.Tables[0].Rows[0]["class_content"].ToString() != "")
{
model.class_content = ds.Tables[0].Rows[0]["class_content"].ToString();
}
if (ds.Tables[0].Rows[0]["seo_title"] != null && ds.Tables[0].Rows[0]["seo_title"].ToString() != "")
{
model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
}
if (ds.Tables[0].Rows[0]["seo_keywords"] != null && ds.Tables[0].Rows[0]["seo_keywords"].ToString() != "")
{
model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
}
if (ds.Tables[0].Rows[0]["seo_description"] != null && ds.Tables[0].Rows[0]["seo_description"].ToString() != "")
{
model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
}
if (ds.Tables[0].Rows[0]["ico_url"] != null && ds.Tables[0].Rows[0]["ico_url"].ToString() != "")
{
model.ico_url = ds.Tables[0].Rows[0]["ico_url"].ToString();
}
if (ds.Tables[0].Rows[0]["wid"] != null && ds.Tables[0].Rows[0]["wid"].ToString() != "")
{
model.wid = int.Parse(ds.Tables[0].Rows[0]["wid"].ToString());
}
return(model);
}
else
{
return(null);
}
}
public void ProductClassPage()
{
int category_id = MyCommFun.RequestInt("cid");
//--=====begin: 将这个列表（文章类别）的基本信息展示出来 ====--
DAL.wx_shop_category cateBll = new DAL.wx_shop_category();
Model.wx_shop_category category = cateBll.GetCategoryByWid(wid, category_id);
this.Document.SetValue("category", category);
this.Document.SetValue("wid", wid);
//--=====end: 将这个列表（文章类别）的基本信息展示出来 ====--
Tag orderByTag = this.Document.GetChildTagById("norderby");
string orderby = orderByTag.Attributes["value"].Value.ToString();
Tag pagesizeTag = this.Document.GetChildTagById("npagesize");
string pagesizeStr = pagesizeTag.Attributes["value"].Value.ToString();
int currPage = 1; //当前页面
int recordCount = 0; //总记录数
int totPage = 1; //总页数
int pageSize = MyCommFun.Str2Int(pagesizeStr); //每页的记录数
if (pageSize <= 0)
{
pageSize = 10;
}
if (MyCommFun.RequestInt("page") > 0)
{
currPage = MyCommFun.RequestInt("page");
}
DataSet productlist = new DataSet();
if (category_id != 0)
{
DAL.wx_shop_product artDal = new DAL.wx_shop_product();
productlist = artDal.GetList(wid, category_id, pageSize, currPage, "upselling=1", orderby, out recordCount);
if (productlist != null && productlist.Tables.Count > 0 && productlist.Tables[0].Rows.Count > 0)
{
DataRow dr;
for (int i = 0; i < productlist.Tables[0].Rows.Count; i++)
{
dr = productlist.Tables[0].Rows[i];
if (dr["link_url"] != null && dr["link_url"].ToString().Trim().Length > 0)
{
dr["link_url"] = MyCommFun.urlAddOpenid(dr["link_url"].ToString().Trim(), openid);
}
else
{
dr["link_url"] = MyCommFun.urlAddOpenid("detail.aspx?wid=" + wid + "&pid=" + dr["id"].ToString(), openid);
}
productlist.AcceptChanges();
}
totPage = recordCount / pageSize;
int yushu = recordCount % pageSize;
if (yushu > 0)
{
totPage += 1;
}
if (totPage < 1)
{
totPage = 1;
}
}
if (currPage > totPage)
{
currPage = totPage;
}
}
else
{
currPage = 1;
recordCount = 0;
totPage = 1;
}
this.Document.SetValue("totPage", totPage); //总页数
this.Document.SetValue("currPage", currPage); //当前页
this.Document.SetValue("productlist", productlist); //文章列表
string beforePageStr = ""; //上一页
string nextPageStr = ""; //下一页
string bgrey = "c-p-grey";
string ngrey = "c-p-grey";
if (currPage <= 1)
{
beforePageStr = "";
bgrey = "c-p-grey";
}
else
{
beforePageStr = MyCommFun.ChangePageNum(MyCommFun.getTotalUrl(), (currPage - 1));
beforePageStr = "href=\"" + beforePageStr + "\"";
bgrey = "";
}
if (currPage >= totPage)
{
nextPageStr = "";
ngrey = " c-p-grey";
}
else
{
nextPageStr = MyCommFun.ChangePageNum(MyCommFun.getTotalUrl(), (currPage + 1));
nextPageStr = "href=\"" + nextPageStr + "\"";
ngrey = "";
}
this.Document.SetValue("bpage", beforePageStr); //上一页
this.Document.SetValue("npage", nextPageStr); //下一页
this.Document.SetValue("bgrey", bgrey); //上一页灰色的样式
this.Document.SetValue("ngrey", ngrey); //下一页灰色的样式
}
/// <summary>
/// 获得该分类信息，使用wid仅仅作为限制条件
/// </summary>
/// <param name="wid"></param>
/// <param name="id"></param>
/// <returns></returns>
public Model.wx_shop_category GetCategoryByWid(int wid, int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1");
strSql.Append(" id,title,code,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,remark,seo_title,seo_keywords,seo_description,wid,ico_url ");
strSql.Append(" from wx_shop_category where id=@id and wid=@wid");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int,4),
new SqlParameter("@wid", SqlDbType.Int,4)
};
parameters[0].Value = id;
parameters[1].Value = wid;
SqlDataReader sr = DbHelperSQL.ExecuteReader(strSql.ToString(), parameters);
Model.wx_shop_category category = new Model.wx_shop_category();
while (sr.Read())
{
category = new Model.wx_shop_category();
category.id = MyCommFun.Obj2Int(sr["id"]);
category.title = MyCommFun.ObjToStr(sr["title"]);
category.parent_id = MyCommFun.Obj2Int(sr["parent_id"]);
category.class_layer = MyCommFun.Obj2Int(sr["class_layer"]);
category.link_url = MyCommFun.ObjToStr(sr["link_url"]);
category.img_url = MyCommFun.ObjToStr(sr["img_url"]);
category.class_content = MyCommFun.ObjToStr(sr["class_content"]);
category.ico_url = MyCommFun.ObjToStr(sr["ico_url"]);
category.seo_title = MyCommFun.ObjToStr(sr["seo_title"]);
category.seo_keywords = MyCommFun.ObjToStr(sr["seo_keywords"]);
category.seo_description = MyCommFun.ObjToStr(sr["seo_description"]);
}
sr.Close();
return category;
}
/// <summary>
/// 获得微帐号的分类信息
/// </summary>
/// <param name="wid"></param>
/// <param name="topNum">取前几条数据；若为-1，则不作筛选条件</param>
/// <param name="parentId">若为-1，则不作筛选条件</param>
/// <returns></returns>
public IList<Model.wx_shop_category> GetCategoryListByWid(int wid, int topNum, int parentId, int class_layer)
{
IList<Model.wx_shop_category> categoryList = new List<Model.wx_shop_category>();
StringBuilder strSql = new StringBuilder();
strSql.Append("select ");
if (topNum >= 0)
{
strSql.Append(" top " + topNum + " ");
}
strSql.Append(" id,title,code,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,remark,seo_title,seo_keywords,seo_description,wid,ico_url from wx_shop_category where 1=1 ");
if (parentId != -1)
{
strSql.Append(" and parent_id=" + parentId);
}
if (class_layer != -1)
{
strSql.Append(" and class_layer=" + class_layer);
}
strSql.Append(" and wid=@wid order by sort_id asc");
SqlParameter[] parameters = {
new SqlParameter("@wid", SqlDbType.Int,4)
};
parameters[0].Value = wid;
SqlDataReader sr = DbHelperSQL.ExecuteReader(strSql.ToString(), parameters);
Model.wx_shop_category category = new Model.wx_shop_category();
while (sr.Read())
{
category = new Model.wx_shop_category();
category.id = MyCommFun.Obj2Int(sr["id"]);
category.title = MyCommFun.ObjToStr(sr["title"]);
category.parent_id = MyCommFun.Obj2Int(sr["parent_id"]);
category.class_layer = MyCommFun.Obj2Int(sr["class_layer"]);
category.link_url = MyCommFun.ObjToStr(sr["link_url"]);
category.img_url = MyCommFun.ObjToStr(sr["img_url"]);
category.class_content = MyCommFun.ObjToStr(sr["class_content"]);
category.ico_url = MyCommFun.ObjToStr(sr["ico_url"]);
category.seo_title = MyCommFun.ObjToStr(sr["seo_title"]);
category.seo_keywords = MyCommFun.ObjToStr(sr["seo_keywords"]);
category.seo_description = MyCommFun.ObjToStr(sr["seo_description"]);
categoryList.Add(category);
}
sr.Close();
return categoryList;
}
/// <summary>
/// 得到一个对象实体(重载，带事务)
/// </summary>
public Model.wx_shop_category GetModel(SqlConnection conn, SqlTransaction trans, int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,title,code,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,remark,seo_title,seo_keywords,seo_description,wid,ico_url from wx_shop_category ");
strSql.Append(" where id=@id");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int,4)};
parameters[0].Value = id;
Model.wx_shop_category model = new Model.wx_shop_category();
DataSet ds = DbHelperSQL.Query(conn, trans, strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["id"] != null && ds.Tables[0].Rows[0]["id"].ToString() != "")
{
model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
}
if (ds.Tables[0].Rows[0]["title"] != null && ds.Tables[0].Rows[0]["title"].ToString() != "")
{
model.title = ds.Tables[0].Rows[0]["title"].ToString();
}
if (ds.Tables[0].Rows[0]["parent_id"] != null && ds.Tables[0].Rows[0]["parent_id"].ToString() != "")
{
model.parent_id = int.Parse(ds.Tables[0].Rows[0]["parent_id"].ToString());
}
if (ds.Tables[0].Rows[0]["class_list"] != null && ds.Tables[0].Rows[0]["class_list"].ToString() != "")
{
model.class_list = ds.Tables[0].Rows[0]["class_list"].ToString();
}
if (ds.Tables[0].Rows[0]["class_layer"] != null && ds.Tables[0].Rows[0]["class_layer"].ToString() != "")
{
model.class_layer = int.Parse(ds.Tables[0].Rows[0]["class_layer"].ToString());
}
if (ds.Tables[0].Rows[0]["sort_id"] != null && ds.Tables[0].Rows[0]["sort_id"].ToString() != "")
{
model.sort_id = int.Parse(ds.Tables[0].Rows[0]["sort_id"].ToString());
}
if (ds.Tables[0].Rows[0]["link_url"] != null && ds.Tables[0].Rows[0]["link_url"].ToString() != "")
{
model.link_url = ds.Tables[0].Rows[0]["link_url"].ToString();
}
if (ds.Tables[0].Rows[0]["img_url"] != null && ds.Tables[0].Rows[0]["img_url"].ToString() != "")
{
model.img_url = ds.Tables[0].Rows[0]["img_url"].ToString();
}
if (ds.Tables[0].Rows[0]["class_content"] != null && ds.Tables[0].Rows[0]["class_content"].ToString() != "")
{
model.class_content = ds.Tables[0].Rows[0]["class_content"].ToString();
}
if (ds.Tables[0].Rows[0]["seo_title"] != null && ds.Tables[0].Rows[0]["seo_title"].ToString() != "")
{
model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
}
if (ds.Tables[0].Rows[0]["seo_keywords"] != null && ds.Tables[0].Rows[0]["seo_keywords"].ToString() != "")
{
model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
}
if (ds.Tables[0].Rows[0]["seo_description"] != null && ds.Tables[0].Rows[0]["seo_description"].ToString() != "")
{
model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
}
if (ds.Tables[0].Rows[0]["ico_url"] != null && ds.Tables[0].Rows[0]["ico_url"].ToString() != "")
{
model.ico_url = ds.Tables[0].Rows[0]["ico_url"].ToString();
}
if (ds.Tables[0].Rows[0]["wid"] != null && ds.Tables[0].Rows[0]["wid"].ToString() != "")
{
model.wid = int.Parse(ds.Tables[0].Rows[0]["wid"].ToString());
}
return model;
}
else
{
return null;
}
}
/// <summary>
/// 获得wid的用户分类信息
/// </summary>
/// <returns></returns>
public IList<Model.wx_shop_category> getCategory()
{
Tag tag = this.Document.CurrentRenderingTag;
///classlayer表示取类别深度，如果为-1，则取所有分类的深度，如果为1，则取第一层目录，如果为2，则去第2层目录
var classlayer = tag.Attributes["classlayer"];
var parentidObj = tag.Attributes["parentid"];
int parentid = -1;
if (parentidObj != null && MyCommFun.isNumber(parentidObj.Value.GetValue()))
{
parentid = MyCommFun.Obj2Int(parentidObj.Value.GetValue());
}
int class_layer = -1;
if (classlayer != null && MyCommFun.isNumber(classlayer.Value.GetValue()))
{
class_layer = MyCommFun.Obj2Int(classlayer.Value.GetValue());
}
DAL.wx_shop_category cateBll = new DAL.wx_shop_category();
IList<Model.wx_shop_category> categorylist = cateBll.GetCategoryListByWid(wid, -1, parentid, class_layer);
if (categorylist != null && categorylist.Count > 0)
{
Model.wx_shop_category cat = new Model.wx_shop_category();
for (int i = 0; i < categorylist.Count; i++)
{
cat = categorylist[i];
if (cat.link_url == null || cat.link_url.Trim() == "")
{ //如果link_url为空，则直接调用本系统的信息
cat.link_url = MyCommFun.urlAddOpenid("/shop/list.aspx?wid=" + wid + "&cid=" + cat.id, openid);
}
else
{
cat.link_url = MyCommFun.urlAddOpenid(cat.link_url, openid);
}
}
}
return categorylist;
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.wx_shop_category model)
{
using (SqlConnection conn = new SqlConnection(DbHelperSQL.connectionString))
{
conn.Open();
using (SqlTransaction trans = conn.BeginTransaction())
{
try
{
//先判断选中的父节点是否被包含
if (IsContainNode(model.id, model.parent_id.Value))
{
//查找旧数据
Model.wx_shop_category oldModel = GetModel(model.id);
//查找旧父节点数据
string class_list = "," + model.parent_id + ",";
int class_layer = 1;
if (oldModel.parent_id > 0)
{
Model.wx_shop_category oldParentModel = GetModel(conn, trans, oldModel.parent_id.Value); //带事务
class_list = oldParentModel.class_list + model.parent_id + ",";
class_layer = oldParentModel.class_layer.Value + 1;
}
//先提升选中的父节点
DbHelperSQL.ExecuteSql(conn, trans, "update wx_shop_category set parent_id=" + oldModel.parent_id + ",class_list='" + class_list + "', class_layer=" + class_layer + " where id=" + model.parent_id); //带事务
UpdateChilds(conn, trans, model.parent_id.Value); //带事务
}
//更新子节点
if (model.parent_id > 0)
{
Model.wx_shop_category model2 = GetModel(conn, trans, model.parent_id.Value); //带事务
model.class_list = model2.class_list + model.id + ",";
model.class_layer = model2.class_layer + 1;
}
else
{
model.class_list = "," + model.id + ",";
model.class_layer = 1;
}
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_shop_category set ");
strSql.Append("title=@title,");
strSql.Append("parent_id=@parent_id,");
strSql.Append("class_list=@class_list,");
strSql.Append("class_layer=@class_layer,");
strSql.Append("sort_id=@sort_id,");
strSql.Append("link_url=@link_url,");
strSql.Append("img_url=@img_url,");
strSql.Append("class_content=@class_content,");
strSql.Append("seo_title=@seo_title,");
strSql.Append("seo_keywords=@seo_keywords,");
strSql.Append("seo_description=@seo_description,");
strSql.Append("wid=@wid,");
strSql.Append("ico_url=@ico_url");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@parent_id", SqlDbType.Int, 4),
new SqlParameter("@class_list", SqlDbType.NVarChar, 500),
new SqlParameter("@class_layer", SqlDbType.Int, 4),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@link_url", SqlDbType.NVarChar, 255),
new SqlParameter("@img_url", SqlDbType.NVarChar, 255),
new SqlParameter("@class_content", SqlDbType.NText),
new SqlParameter("@seo_title", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_keywords", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_description", SqlDbType.NVarChar, 255),
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@ico_url", SqlDbType.NVarChar, 500),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.title;
parameters[1].Value = model.parent_id;
parameters[2].Value = model.class_list;
parameters[3].Value = model.class_layer;
parameters[4].Value = model.sort_id;
parameters[5].Value = model.link_url;
parameters[6].Value = model.img_url;
parameters[7].Value = model.class_content;
parameters[8].Value = model.seo_title;
parameters[9].Value = model.seo_keywords;
parameters[10].Value = model.seo_description;
parameters[11].Value = model.wid;
parameters[12].Value = model.ico_url;
parameters[13].Value = model.id;
DbHelperSQL.ExecuteSql(conn, trans, strSql.ToString(), parameters);
//更新子节点
UpdateChilds(conn, trans, model.id);
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
return(false);
}
}
}
return(true);
}
private bool DoAdd()
{
try
{
Model.wx_shop_category model = new Model.wx_shop_category();
BLL.wx_shop_category bll = new BLL.wx_shop_category();
model.title = txtTitle.Text.Trim();
model.parent_id = int.Parse(ddlParentId.SelectedValue);
model.sort_id = int.Parse(txtSortId.Text.Trim());
model.seo_title = txtSeoTitle.Text;
model.seo_keywords = txtSeoKeywords.Text;
model.seo_description = txtSeoDescription.Text;
model.link_url = txtLinkUrl.Text.Trim();
model.img_url = txtImgUrl.Text.Trim();
model.class_content = txtContent.Text.Trim();
model.ico_url = Request.Form["txtImgICO"].Trim();// txtImgICO.Text;
Model.wx_userweixin weixin = GetWeiXinCode();
model.wid = weixin.id;
if (bll.Add(model) > 0)
{
AddAdminLog(MXEnums.ActionEnum.Add.ToString(), "添加商品分类:" + model.title); //记录日志
return true;
}
}
catch
{
return false;
}
return false;
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.wx_shop_category model)
{
using (SqlConnection conn = new SqlConnection(DbHelperSQL.connectionString))
{
conn.Open();
using (SqlTransaction trans = conn.BeginTransaction())
{
try
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_shop_category(");
strSql.Append("title,parent_id,class_list,class_layer,sort_id,link_url,img_url,class_content,seo_title,seo_keywords,seo_description,wid,ico_url)");
strSql.Append(" values (");
strSql.Append("@title,@parent_id,@class_list,@class_layer,@sort_id,@link_url,@img_url,@class_content,@seo_title,@seo_keywords,@seo_description,@wid,@ico_url)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@parent_id", SqlDbType.Int, 4),
new SqlParameter("@class_list", SqlDbType.NVarChar, 500),
new SqlParameter("@class_layer", SqlDbType.Int, 4),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@link_url", SqlDbType.NVarChar, 255),
new SqlParameter("@img_url", SqlDbType.NVarChar, 255),
new SqlParameter("@class_content", SqlDbType.NText),
new SqlParameter("@seo_title", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_keywords", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_description", SqlDbType.NVarChar, 255),
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@ico_url", SqlDbType.NVarChar, 500)
};
parameters[0].Value = model.title;
parameters[1].Value = model.parent_id;
parameters[2].Value = model.class_list;
parameters[3].Value = model.class_layer;
parameters[4].Value = model.sort_id;
parameters[5].Value = model.link_url;
parameters[6].Value = model.img_url;
parameters[7].Value = model.class_content;
parameters[8].Value = model.seo_title;
parameters[9].Value = model.seo_keywords;
parameters[10].Value = model.seo_description;
parameters[11].Value = model.wid;
parameters[12].Value = model.ico_url;
object obj = DbHelperSQL.GetSingle(conn, trans, strSql.ToString(), parameters); //带事务
model.id = Convert.ToInt32(obj);
if (model.parent_id > 0)
{
Model.wx_shop_category model2 = GetModel(conn, trans, model.parent_id.Value); //带事务
model.class_list = model2.class_list + model.id + ",";
model.class_layer = model2.class_layer + 1;
}
else
{
model.class_list = "," + model.id + ",";
model.class_layer = 1;
}
//修改节点列表和深度
DbHelperSQL.ExecuteSql(conn, trans, "update wx_shop_category set class_list='" + model.class_list + "', class_layer=" + model.class_layer + " where id=" + model.id); //带事务
trans.Commit();
}
catch
{
trans.Rollback();
return(0);
}
}
}
return(model.id);
}
