/// <summary>
/// 根据微用户所在行业给微账户添加默认模块
/// </summary>
public void addMouduleByRoleid(int roleid, int wid, IArticleCategoryRepository repository)
{
var acBll = new ArticleCategoryService(repository);
//得到模型的实体类集合
var idList = getModelList(" role_id=" + roleid + " order by sort_id asc");
//循环给为账户添加行业模块
for (int i = 0; i < idList.Count; i++)
{
var acModel = new ArticleCategoryInfo()
{
title = idList[i].mName,
call_index = "mubanpinyin",
wid = wid,
link_url = idList[i].url,
channel_id = 1,
sort_id = MyCommFun.Obj2Int(idList[i].sort_id)
};
int resId = acBll.Add(acModel);
var upModel = acBll.GetModel(resId);
upModel.class_list = "," + resId + ",";
acBll.Update(upModel);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ArticleCategoryInfo model)
{
using (SqlConnection conn = new SqlConnection(DbHelperSQL.connectionString))
{
conn.Open();
using (SqlTransaction trans = conn.BeginTransaction())
{
try
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into " + databaseprefix + "article_category(");
strSql.Append("channel_id,title,call_index,parent_id,class_list,class_layer,sort_id,link_url,img_url,content,seo_title,seo_keywords,seo_description,wid,ico_url,cStatus)");
strSql.Append(" values (");
strSql.Append("@channel_id,@title,@call_index,@parent_id,@class_list,@class_layer,@sort_id,@link_url,@img_url,@content,@seo_title,@seo_keywords,@seo_description,@wid,@ico_url,@cStatus)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters = {
new SqlParameter("@channel_id", SqlDbType.Int,4),
new SqlParameter("@title", SqlDbType.NVarChar,100),
new SqlParameter("@call_index", SqlDbType.NVarChar,50),
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("@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("@cStatus", SqlDbType.Int,4)};
parameters[0].Value = model.channel_id;
parameters[1].Value = model.title;
parameters[2].Value = model.call_index;
parameters[3].Value = model.parent_id;
parameters[4].Value = model.class_list;
parameters[5].Value = model.class_layer;
parameters[6].Value = model.sort_id;
parameters[7].Value = model.link_url;
parameters[8].Value = model.img_url;
parameters[9].Value = model.content;
parameters[10].Value = model.seo_title;
parameters[11].Value = model.seo_keywords;
parameters[12].Value = model.seo_description;
parameters[13].Value = model.wid;
parameters[14].Value = model.ico_url;
parameters[15].Value = model.cStatus;
object obj = DbHelperSQL.GetSingle(conn, trans, strSql.ToString(), parameters); //带事务
model.id = Convert.ToInt32(obj);
//添加自定义图片尺寸
if (model.imagesize_values != null)
{
StringBuilder strSqlimage;
foreach (var modelimagesize in model.imagesize_values)
{
strSqlimage = new StringBuilder();
strSqlimage.Append("insert into " + databaseprefix + "article_images_size(");
strSqlimage.Append("category_id,height,width)");
strSqlimage.Append(" values (");
strSqlimage.Append("@category_id,@height,@width)");
SqlParameter[] parametersimages = {
new SqlParameter("@category_id", SqlDbType.Int,4),
new SqlParameter("@height", SqlDbType.NVarChar,50),
new SqlParameter("@width", SqlDbType.NVarChar,50)};
parametersimages[0].Value = model.id;
parametersimages[1].Value = modelimagesize.height;
parametersimages[2].Value = modelimagesize.width;
DbHelperSQL.ExecuteSql(conn, trans, strSqlimage.ToString(), parametersimages);
}
}
if (model.parent_id > 0)
{
var model2 = GetModel(conn, trans, model.parent_id); //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 " + databaseprefix + "article_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;
}
/// <summary>
/// 得到一个对象实体(重载，带事务)
/// </summary>
public ArticleCategoryInfo GetModel(SqlConnection conn, SqlTransaction trans, int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,channel_id,title,call_index,parent_id,class_list,class_layer,sort_id,link_url,img_url,content,seo_title,seo_keywords,seo_description,ico_url,wid,cStatus from " + databaseprefix + "article_category ");
strSql.Append(" where id=@id");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int,4)};
parameters[0].Value = id;
var model = new ArticleCategoryInfo();
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]["channel_id"] != null && ds.Tables[0].Rows[0]["channel_id"].ToString() != "")
{
model.channel_id = int.Parse(ds.Tables[0].Rows[0]["channel_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]["call_index"] != null && ds.Tables[0].Rows[0]["call_index"].ToString() != "")
{
model.call_index = ds.Tables[0].Rows[0]["call_index"].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]["content"] != null && ds.Tables[0].Rows[0]["content"].ToString() != "")
{
model.content = ds.Tables[0].Rows[0]["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());
}
if (ds.Tables[0].Rows[0]["cStatus"] != null && ds.Tables[0].Rows[0]["cStatus"].ToString() != "")
{
model.cStatus = int.Parse(ds.Tables[0].Rows[0]["cStatus"].ToString());
}
return model;
}
else
{
return null;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ArticleCategoryInfo 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))
{
//查找旧数据
var 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)
{
var oldParentModel = GetModel(conn, trans, oldModel.parent_id); //带事务
class_list = oldParentModel.class_list + model.parent_id + ",";
class_layer = oldParentModel.class_layer + 1;
}
//先提升选中的父节点
DbHelperSQL.ExecuteSql(conn, trans, "update " + databaseprefix + "article_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); //带事务
}
//更新子节点
if (model.parent_id > 0)
{
var model2 = GetModel(conn, trans, model.parent_id); //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 " + databaseprefix + "article_category set ");
strSql.Append("channel_id=@channel_id,");
strSql.Append("title=@title,");
strSql.Append("call_index=@call_index,");
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("content=@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("cStatus=@cStatus");
strSql.Append(" where id=@id");
SqlParameter[] parameters = {
new SqlParameter("@channel_id", SqlDbType.Int,4),
new SqlParameter("@title", SqlDbType.NVarChar,100),
new SqlParameter("@call_index", SqlDbType.NVarChar,50),
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("@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("@cStatus", SqlDbType.Int,4),
new SqlParameter("@id", SqlDbType.Int,4)};
parameters[0].Value = model.channel_id;
parameters[1].Value = model.title;
parameters[2].Value = model.call_index;
parameters[3].Value = model.parent_id;
parameters[4].Value = model.class_list;
parameters[5].Value = model.class_layer;
parameters[6].Value = model.sort_id;
parameters[7].Value = model.link_url;
parameters[8].Value = model.img_url;
parameters[9].Value = model.content;
parameters[10].Value = model.seo_title;
parameters[11].Value = model.seo_keywords;
parameters[12].Value = model.seo_description;
parameters[13].Value = model.wid;
parameters[14].Value = model.ico_url;
parameters[15].Value = model.cStatus;
parameters[16].Value = model.id;
DbHelperSQL.ExecuteSql(conn, trans, strSql.ToString(), parameters);
//添加自定义图片尺寸
if (model.imagesize_values != null)
{
//删除已删除的图片
new ArticleImageSizeRepository(databaseprefix).DeleteList(conn, trans, model.imagesize_values, model.id);
StringBuilder strSqlimage;
foreach (var modelimagesize in model.imagesize_values)
{
strSqlimage = new StringBuilder();
if (modelimagesize.id > 0)
{
strSqlimage.Append("update dt_article_images_size set ");
strSqlimage.Append("category_id=@category_id,");
strSqlimage.Append("height=@height,");
strSqlimage.Append("width=@width");
strSqlimage.Append(" where id=@id");
SqlParameter[] parametersimages = {
new SqlParameter("@category_id", SqlDbType.Int,4),
new SqlParameter("@height", SqlDbType.NVarChar,50),
new SqlParameter("@width", SqlDbType.NVarChar,50),
new SqlParameter("@id", SqlDbType.Int,4)};
parametersimages[0].Value = model.id;
parametersimages[1].Value = modelimagesize.height;
parametersimages[2].Value = modelimagesize.width;
parametersimages[3].Value = model.id;
DbHelperSQL.ExecuteSql(conn, trans, strSqlimage.ToString(), parametersimages);
}
else
{
strSqlimage.Append("insert into " + databaseprefix + "article_images_size(");
strSqlimage.Append("category_id,height,width)");
strSqlimage.Append(" values (");
strSqlimage.Append("@category_id,@height,@width)");
SqlParameter[] parametersimages = {
new SqlParameter("@category_id", SqlDbType.Int,4),
new SqlParameter("@height", SqlDbType.NVarChar,50),
new SqlParameter("@width", SqlDbType.NVarChar,50)};
parametersimages[0].Value = model.id;
parametersimages[1].Value = modelimagesize.height;
parametersimages[2].Value = modelimagesize.width;
DbHelperSQL.ExecuteSql(conn, trans, strSqlimage.ToString(), parametersimages);
}
}
}
//更新子节点
UpdateChilds(conn, trans, model.id);
trans.Commit();
}
catch (Exception ex)
{
trans.Rollback();
return false;
}
}
}
return true;
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ArticleCategoryInfo model)
{
return this._repository.Update(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(ArticleCategoryInfo model)
{
return this._repository.Add(model);
}
