/// <summary>
/// 重写虚方法,此方法将在Init事件前执行
/// </summary>
protected override void ShowPage()
{
id = DTRequest.GetQueryInt("id");
BLL.photo bll = new BLL.photo();
if (!bll.Exists(id))
{
HttpContext.Current.Response.Redirect(config.webpath + "error.aspx?msg=" + Utils.UrlEncode("出错啦，您要浏览的页面不存在或已删除啦！"));
return;
}
model = bll.GetModel(id);
//浏览数+1
bll.UpdateField(id, "click=click+1");
//跳转URL
if (model.link_url != null)
model.link_url = model.link_url.Trim();
if (!string.IsNullOrEmpty(model.link_url))
{
HttpContext.Current.Response.Redirect(model.link_url);
}
}
/// <summary>
/// �õ�һ������ʵ��
/// </summary>
public Model.photo GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,channel_id,seo_description,content,sort_id,click,digg_good,digg_act,is_msg,is_top,is_red,is_hot,is_slide,is_lock,title,add_time,category_id,photo_no,market_price,sell_price,link_url,img_url,seo_title,seo_keywords from dt_photo ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters = {
new SqlParameter("@id", SqlDbType.Int,4)};
parameters[0].Value = id;
Model.photo model = new Model.photo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
#region ������Ϣ
if (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"].ToString() != "")
{
model.channel_id = int.Parse(ds.Tables[0].Rows[0]["channel_id"].ToString());
}
model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
model.content = ds.Tables[0].Rows[0]["content"].ToString();
if (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]["click"].ToString() != "")
{
model.click = int.Parse(ds.Tables[0].Rows[0]["click"].ToString());
}
if (ds.Tables[0].Rows[0]["digg_good"] != null && ds.Tables[0].Rows[0]["digg_good"].ToString() != "")
{
model.digg_good = int.Parse(ds.Tables[0].Rows[0]["digg_good"].ToString());
}
if (ds.Tables[0].Rows[0]["digg_act"] != null && ds.Tables[0].Rows[0]["digg_act"].ToString() != "")
{
model.digg_act = int.Parse(ds.Tables[0].Rows[0]["digg_act"].ToString());
}
if (ds.Tables[0].Rows[0]["is_msg"].ToString() != "")
{
model.is_msg = int.Parse(ds.Tables[0].Rows[0]["is_msg"].ToString());
}
if (ds.Tables[0].Rows[0]["is_top"].ToString() != "")
{
model.is_top = int.Parse(ds.Tables[0].Rows[0]["is_top"].ToString());
}
if (ds.Tables[0].Rows[0]["is_red"].ToString() != "")
{
model.is_red = int.Parse(ds.Tables[0].Rows[0]["is_red"].ToString());
}
if (ds.Tables[0].Rows[0]["is_hot"].ToString() != "")
{
model.is_hot = int.Parse(ds.Tables[0].Rows[0]["is_hot"].ToString());
}
if (ds.Tables[0].Rows[0]["is_slide"].ToString() != "")
{
model.is_slide = int.Parse(ds.Tables[0].Rows[0]["is_slide"].ToString());
}
if (ds.Tables[0].Rows[0]["is_lock"].ToString() != "")
{
model.is_lock = int.Parse(ds.Tables[0].Rows[0]["is_lock"].ToString());
}
model.title = ds.Tables[0].Rows[0]["title"].ToString();
if (ds.Tables[0].Rows[0]["add_time"].ToString() != "")
{
model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
}
if (ds.Tables[0].Rows[0]["category_id"].ToString() != "")
{
model.category_id = int.Parse(ds.Tables[0].Rows[0]["category_id"].ToString());
}
model.photo_no = ds.Tables[0].Rows[0]["photo_no"].ToString();
if (ds.Tables[0].Rows[0]["market_price"].ToString() != "")
{
model.market_price = decimal.Parse(ds.Tables[0].Rows[0]["market_price"].ToString());
}
if (ds.Tables[0].Rows[0]["sell_price"].ToString() != "")
{
model.sell_price = decimal.Parse(ds.Tables[0].Rows[0]["sell_price"].ToString());
}
model.link_url = ds.Tables[0].Rows[0]["link_url"].ToString();
model.img_url = ds.Tables[0].Rows[0]["img_url"].ToString();
model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
#endregion ������Ϣend
#region �����Ϣ
StringBuilder strSql2 = new StringBuilder();
strSql2.Append("select id,photo_id,big_img,small_img from dt_photo_album ");
strSql2.Append(" where photo_id=@photo_id ");
SqlParameter[] parameters2 = {
new SqlParameter("@photo_id", SqlDbType.Int,4)};
parameters2[0].Value = id;
DataSet ds2 = DbHelperSQL.Query(strSql2.ToString(), parameters2);
if (ds2.Tables[0].Rows.Count > 0)
{
#region �ӱ��ֶ���Ϣ
int i = ds2.Tables[0].Rows.Count;
List<Model.photo_album> models = new List<Model.photo_album>();
Model.photo_album modelt;
for (int n = 0; n < i; n++)
{
modelt = new Model.photo_album();
if (ds2.Tables[0].Rows[n]["id"].ToString() != "")
{
modelt.id = int.Parse(ds2.Tables[0].Rows[n]["id"].ToString());
}
if (ds2.Tables[0].Rows[n]["photo_id"].ToString() != "")
{
modelt.photo_id = int.Parse(ds2.Tables[0].Rows[n]["photo_id"].ToString());
}
modelt.big_img = ds2.Tables[0].Rows[n]["big_img"].ToString();
modelt.small_img = ds2.Tables[0].Rows[n]["small_img"].ToString();
models.Add(modelt);
}
model.photo_albums = models;
#endregion �ӱ��ֶ���Ϣend
}
#endregion �����Ϣend
#region ������Ϣ
StringBuilder strSql3 = new StringBuilder();
strSql3.Append("select id,photo_id,attribute_id,title,content from dt_photo_attribute_value ");
strSql3.Append(" where photo_id=@photo_id ");
SqlParameter[] parameters3 = {
new SqlParameter("@photo_id", SqlDbType.Int,4)};
parameters3[0].Value = id;
DataSet ds3 = DbHelperSQL.Query(strSql3.ToString(), parameters3);
if (ds3.Tables[0].Rows.Count > 0)
{
#region �ӱ��ֶ���Ϣ
int i = ds3.Tables[0].Rows.Count;
List<DTcms.Model.photo_attribute_value> models = new List<DTcms.Model.photo_attribute_value>();
DTcms.Model.photo_attribute_value modelt;
for (int n = 0; n < i; n++)
{
modelt = new DTcms.Model.photo_attribute_value();
if (ds3.Tables[0].Rows[n]["id"].ToString() != "")
{
modelt.id = int.Parse(ds3.Tables[0].Rows[n]["id"].ToString());
}
if (ds3.Tables[0].Rows[n]["photo_id"].ToString() != "")
{
modelt.photo_id = int.Parse(ds3.Tables[0].Rows[n]["photo_id"].ToString());
}
if (ds3.Tables[0].Rows[n]["attribute_id"].ToString() != "")
{
modelt.attribute_id = int.Parse(ds3.Tables[0].Rows[n]["attribute_id"].ToString());
}
modelt.title = ds3.Tables[0].Rows[n]["title"].ToString();
modelt.content = ds3.Tables[0].Rows[n]["content"].ToString();
models.Add(modelt);
}
model.photo_attribute_values = models;
#endregion �ӱ��ֶ���Ϣend
}
#endregion ������Ϣend
return model;
}
else
{
return null;
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.photo model)
{
return(dal.Add(model));
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.photo model)
{
return(dal.Update(model));
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.photo GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select id,channel_id,seo_description,content,sort_id,click,digg_good,digg_act,is_msg,is_top,is_red,is_hot,is_slide,is_lock,title,add_time,category_id,photo_no,market_price,sell_price,link_url,img_url,seo_title,seo_keywords from dt_photo ");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Model.photo model = new Model.photo();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
#region 父表信息
if (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"].ToString() != "")
{
model.channel_id = int.Parse(ds.Tables[0].Rows[0]["channel_id"].ToString());
}
model.seo_description = ds.Tables[0].Rows[0]["seo_description"].ToString();
model.content = ds.Tables[0].Rows[0]["content"].ToString();
if (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]["click"].ToString() != "")
{
model.click = int.Parse(ds.Tables[0].Rows[0]["click"].ToString());
}
if (ds.Tables[0].Rows[0]["digg_good"] != null && ds.Tables[0].Rows[0]["digg_good"].ToString() != "")
{
model.digg_good = int.Parse(ds.Tables[0].Rows[0]["digg_good"].ToString());
}
if (ds.Tables[0].Rows[0]["digg_act"] != null && ds.Tables[0].Rows[0]["digg_act"].ToString() != "")
{
model.digg_act = int.Parse(ds.Tables[0].Rows[0]["digg_act"].ToString());
}
if (ds.Tables[0].Rows[0]["is_msg"].ToString() != "")
{
model.is_msg = int.Parse(ds.Tables[0].Rows[0]["is_msg"].ToString());
}
if (ds.Tables[0].Rows[0]["is_top"].ToString() != "")
{
model.is_top = int.Parse(ds.Tables[0].Rows[0]["is_top"].ToString());
}
if (ds.Tables[0].Rows[0]["is_red"].ToString() != "")
{
model.is_red = int.Parse(ds.Tables[0].Rows[0]["is_red"].ToString());
}
if (ds.Tables[0].Rows[0]["is_hot"].ToString() != "")
{
model.is_hot = int.Parse(ds.Tables[0].Rows[0]["is_hot"].ToString());
}
if (ds.Tables[0].Rows[0]["is_slide"].ToString() != "")
{
model.is_slide = int.Parse(ds.Tables[0].Rows[0]["is_slide"].ToString());
}
if (ds.Tables[0].Rows[0]["is_lock"].ToString() != "")
{
model.is_lock = int.Parse(ds.Tables[0].Rows[0]["is_lock"].ToString());
}
model.title = ds.Tables[0].Rows[0]["title"].ToString();
if (ds.Tables[0].Rows[0]["add_time"].ToString() != "")
{
model.add_time = DateTime.Parse(ds.Tables[0].Rows[0]["add_time"].ToString());
}
if (ds.Tables[0].Rows[0]["category_id"].ToString() != "")
{
model.category_id = int.Parse(ds.Tables[0].Rows[0]["category_id"].ToString());
}
model.photo_no = ds.Tables[0].Rows[0]["photo_no"].ToString();
if (ds.Tables[0].Rows[0]["market_price"].ToString() != "")
{
model.market_price = decimal.Parse(ds.Tables[0].Rows[0]["market_price"].ToString());
}
if (ds.Tables[0].Rows[0]["sell_price"].ToString() != "")
{
model.sell_price = decimal.Parse(ds.Tables[0].Rows[0]["sell_price"].ToString());
}
model.link_url = ds.Tables[0].Rows[0]["link_url"].ToString();
model.img_url = ds.Tables[0].Rows[0]["img_url"].ToString();
model.seo_title = ds.Tables[0].Rows[0]["seo_title"].ToString();
model.seo_keywords = ds.Tables[0].Rows[0]["seo_keywords"].ToString();
#endregion 父表信息end
#region 相册信息
StringBuilder strSql2 = new StringBuilder();
strSql2.Append("select id,photo_id,big_img,small_img from dt_photo_album ");
strSql2.Append(" where photo_id=@photo_id ");
SqlParameter[] parameters2 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4)
};
parameters2[0].Value = id;
DataSet ds2 = DbHelperSQL.Query(strSql2.ToString(), parameters2);
if (ds2.Tables[0].Rows.Count > 0)
{
#region 子表字段信息
int i = ds2.Tables[0].Rows.Count;
List <Model.photo_album> models = new List <Model.photo_album>();
Model.photo_album modelt;
for (int n = 0; n < i; n++)
{
modelt = new Model.photo_album();
if (ds2.Tables[0].Rows[n]["id"].ToString() != "")
{
modelt.id = int.Parse(ds2.Tables[0].Rows[n]["id"].ToString());
}
if (ds2.Tables[0].Rows[n]["photo_id"].ToString() != "")
{
modelt.photo_id = int.Parse(ds2.Tables[0].Rows[n]["photo_id"].ToString());
}
modelt.big_img = ds2.Tables[0].Rows[n]["big_img"].ToString();
modelt.small_img = ds2.Tables[0].Rows[n]["small_img"].ToString();
models.Add(modelt);
}
model.photo_albums = models;
#endregion 子表字段信息end
}
#endregion 相册信息end
#region 属性信息
StringBuilder strSql3 = new StringBuilder();
strSql3.Append("select id,photo_id,attribute_id,title,content from dt_photo_attribute_value ");
strSql3.Append(" where photo_id=@photo_id ");
SqlParameter[] parameters3 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4)
};
parameters3[0].Value = id;
DataSet ds3 = DbHelperSQL.Query(strSql3.ToString(), parameters3);
if (ds3.Tables[0].Rows.Count > 0)
{
#region 子表字段信息
int i = ds3.Tables[0].Rows.Count;
List <DTcms.Model.photo_attribute_value> models = new List <DTcms.Model.photo_attribute_value>();
DTcms.Model.photo_attribute_value modelt;
for (int n = 0; n < i; n++)
{
modelt = new DTcms.Model.photo_attribute_value();
if (ds3.Tables[0].Rows[n]["id"].ToString() != "")
{
modelt.id = int.Parse(ds3.Tables[0].Rows[n]["id"].ToString());
}
if (ds3.Tables[0].Rows[n]["photo_id"].ToString() != "")
{
modelt.photo_id = int.Parse(ds3.Tables[0].Rows[n]["photo_id"].ToString());
}
if (ds3.Tables[0].Rows[n]["attribute_id"].ToString() != "")
{
modelt.attribute_id = int.Parse(ds3.Tables[0].Rows[n]["attribute_id"].ToString());
}
modelt.title = ds3.Tables[0].Rows[n]["title"].ToString();
modelt.content = ds3.Tables[0].Rows[n]["content"].ToString();
models.Add(modelt);
}
model.photo_attribute_values = models;
#endregion 子表字段信息end
}
#endregion 属性信息end
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据,及其子表数据
/// </summary>
public int Add(Model.photo model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into dt_photo(");
strSql.Append("channel_id,title,category_id,photo_no,market_price,sell_price,link_url,img_url,seo_title,seo_keywords,seo_description,content,sort_id,click,is_msg,is_top,is_red,is_hot,is_slide,is_lock,add_time,digg_good,digg_act)");
strSql.Append(" values (");
strSql.Append("@channel_id,@title,@category_id,@photo_no,@market_price,@sell_price,@link_url,@img_url,@seo_title,@seo_keywords,@seo_description,@content,@sort_id,@click,@is_msg,@is_top,@is_red,@is_hot,@is_slide,@is_lock,@add_time,@digg_good,@digg_act)");
strSql.Append(";set @ReturnValue= @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@channel_id", SqlDbType.Int, 4),
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@category_id", SqlDbType.Int, 4),
new SqlParameter("@photo_no", SqlDbType.NVarChar, 100),
new SqlParameter("@market_price", SqlDbType.Decimal, 9),
new SqlParameter("@sell_price", SqlDbType.Decimal, 9),
new SqlParameter("@link_url", SqlDbType.NVarChar, 255),
new SqlParameter("@img_url", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_title", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_keywords", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_description", SqlDbType.NVarChar, 255),
new SqlParameter("@content", SqlDbType.NText),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@click", SqlDbType.Int, 4),
new SqlParameter("@is_msg", SqlDbType.TinyInt, 1),
new SqlParameter("@is_top", SqlDbType.TinyInt, 1),
new SqlParameter("@is_red", SqlDbType.TinyInt, 1),
new SqlParameter("@is_hot", SqlDbType.TinyInt, 1),
new SqlParameter("@is_slide", SqlDbType.TinyInt, 1),
new SqlParameter("@is_lock", SqlDbType.TinyInt, 1),
new SqlParameter("@add_time", SqlDbType.DateTime),
new SqlParameter("@digg_good", SqlDbType.Int, 4),
new SqlParameter("@digg_act", SqlDbType.Int, 4),
new SqlParameter("@ReturnValue", SqlDbType.Int)
};
parameters[0].Value = model.channel_id;
parameters[1].Value = model.title;
parameters[2].Value = model.category_id;
parameters[3].Value = model.photo_no;
parameters[4].Value = model.market_price;
parameters[5].Value = model.sell_price;
parameters[6].Value = model.link_url;
parameters[7].Value = model.img_url;
parameters[8].Value = model.seo_title;
parameters[9].Value = model.seo_keywords;
parameters[10].Value = model.seo_description;
parameters[11].Value = model.content;
parameters[12].Value = model.sort_id;
parameters[13].Value = model.click;
parameters[14].Value = model.is_msg;
parameters[15].Value = model.is_top;
parameters[16].Value = model.is_red;
parameters[17].Value = model.is_hot;
parameters[18].Value = model.is_slide;
parameters[19].Value = model.is_lock;
parameters[20].Value = model.add_time;
parameters[21].Value = model.digg_good;
parameters[22].Value = model.digg_act;
parameters[23].Direction = ParameterDirection.Output;
List <CommandInfo> sqllist = new List <CommandInfo>();
CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
sqllist.Add(cmd);
if (model.photo_albums != null)
{
StringBuilder strSql2;
foreach (Model.photo_album models in model.photo_albums)
{
strSql2 = new StringBuilder();
strSql2.Append("insert into dt_photo_album(");
strSql2.Append("photo_id,big_img,small_img)");
strSql2.Append(" values (");
strSql2.Append("@photo_id,@big_img,@small_img)");
SqlParameter[] parameters2 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4),
new SqlParameter("@big_img", SqlDbType.NVarChar, 255),
new SqlParameter("@small_img", SqlDbType.NVarChar, 255)
};
parameters2[0].Direction = ParameterDirection.InputOutput;
parameters2[1].Value = models.big_img;
parameters2[2].Value = models.small_img;
cmd = new CommandInfo(strSql2.ToString(), parameters2);
sqllist.Add(cmd);
}
}
if (model.photo_attribute_values != null)
{
StringBuilder strSql3;
foreach (Model.photo_attribute_value models in model.photo_attribute_values)
{
strSql3 = new StringBuilder();
strSql3.Append("insert into dt_photo_attribute_value(");
strSql3.Append("photo_id,attribute_id,title,content)");
strSql3.Append(" values (");
strSql3.Append("@photo_id,@attribute_id,@title,@content)");
SqlParameter[] parameters3 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4),
new SqlParameter("@attribute_id", SqlDbType.Int, 4),
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@content", SqlDbType.NText)
};
parameters3[0].Direction = ParameterDirection.InputOutput;
parameters3[1].Value = models.attribute_id;
parameters3[2].Value = models.title;
parameters3[3].Value = models.content;
cmd = new CommandInfo(strSql3.ToString(), parameters3);
sqllist.Add(cmd);
}
}
DbHelperSQL.ExecuteSqlTranWithIndentity(sqllist);
return((int)parameters[23].Value);
}
/// <summary>
/// 删除一条数据，及子表所有相关数据
/// </summary>
public bool Delete(int channel_id, int id)
{
//取得相册MODEL
List <Model.photo_album> ls = new List <Model.photo_album>();
Model.photo model = GetModel(id);
if (model != null)
{
ls = model.photo_albums;
}
List <CommandInfo> sqllist = new List <CommandInfo>();
StringBuilder strSql = new StringBuilder();
strSql.Append("delete from dt_photo_album ");
strSql.Append(" where photo_id=@photo_id ");
SqlParameter[] parameters =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
CommandInfo cmd = new CommandInfo(strSql.ToString(), parameters);
sqllist.Add(cmd);
StringBuilder strSql2 = new StringBuilder();
strSql2.Append("delete from dt_photo_attribute_value ");
strSql2.Append(" where photo_id=@photo_id");
SqlParameter[] parameters2 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4)
};
parameters2[0].Value = id;
cmd = new CommandInfo(strSql2.ToString(), parameters2);
sqllist.Add(cmd);
StringBuilder strSql3 = new StringBuilder();
strSql3.Append("delete from dt_photo ");
strSql3.Append(" where id=@id ");
SqlParameter[] parameters3 =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters3[0].Value = id;
cmd = new CommandInfo(strSql3.ToString(), parameters3);
sqllist.Add(cmd);
StringBuilder strSql4 = new StringBuilder();
strSql4.Append("delete from dt_comment ");
strSql4.Append(" where channel_id=@channel_id and content_id=@content_id");
SqlParameter[] parameters4 =
{
new SqlParameter("@channel_id", SqlDbType.Int, 4),
new SqlParameter("@content_id", SqlDbType.Int, 4)
};
parameters4[0].Value = channel_id;
parameters4[1].Value = id;
cmd = new CommandInfo(strSql4.ToString(), parameters4);
sqllist.Add(cmd);
int rowsAffected = DbHelperSQL.ExecuteSqlTran(sqllist);
if (rowsAffected > 0)
{
DeleteAlbumFile(ls);
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 更新一条数据,及其子表数据
/// </summary>
public bool Update(Model.photo model)
{
using (SqlConnection conn = new SqlConnection(DbHelperSQL.connectionString))
{
conn.Open();
using (SqlTransaction trans = conn.BeginTransaction())
{
try
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update dt_photo set ");
strSql.Append("channel_id=@channel_id,");
strSql.Append("title=@title,");
strSql.Append("category_id=@category_id,");
strSql.Append("photo_no=@photo_no,");
strSql.Append("market_price=@market_price,");
strSql.Append("sell_price=@sell_price,");
strSql.Append("link_url=@link_url,");
strSql.Append("img_url=@img_url,");
strSql.Append("seo_title=@seo_title,");
strSql.Append("seo_keywords=@seo_keywords,");
strSql.Append("seo_description=@seo_description,");
strSql.Append("content=@content,");
strSql.Append("sort_id=@sort_id,");
strSql.Append("click=@click,");
strSql.Append("is_msg=@is_msg,");
strSql.Append("is_top=@is_top,");
strSql.Append("is_red=@is_red,");
strSql.Append("is_hot=@is_hot,");
strSql.Append("is_slide=@is_slide,");
strSql.Append("is_lock=@is_lock,");
strSql.Append("add_time=@add_time,");
strSql.Append("digg_good=@digg_good,");
strSql.Append("digg_act=@digg_act");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@channel_id", SqlDbType.Int, 4),
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@category_id", SqlDbType.Int, 4),
new SqlParameter("@photo_no", SqlDbType.NVarChar, 100),
new SqlParameter("@market_price", SqlDbType.Decimal, 9),
new SqlParameter("@sell_price", SqlDbType.Decimal, 9),
new SqlParameter("@link_url", SqlDbType.NVarChar, 255),
new SqlParameter("@img_url", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_title", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_keywords", SqlDbType.NVarChar, 255),
new SqlParameter("@seo_description", SqlDbType.NVarChar, 255),
new SqlParameter("@content", SqlDbType.NText),
new SqlParameter("@sort_id", SqlDbType.Int, 4),
new SqlParameter("@click", SqlDbType.Int, 4),
new SqlParameter("@is_msg", SqlDbType.TinyInt, 1),
new SqlParameter("@is_top", SqlDbType.TinyInt, 1),
new SqlParameter("@is_red", SqlDbType.TinyInt, 1),
new SqlParameter("@is_hot", SqlDbType.TinyInt, 1),
new SqlParameter("@is_slide", SqlDbType.TinyInt, 1),
new SqlParameter("@is_lock", SqlDbType.TinyInt, 1),
new SqlParameter("@add_time", SqlDbType.DateTime),
new SqlParameter("@digg_good", SqlDbType.Int, 4),
new SqlParameter("@digg_act", SqlDbType.Int, 4)
};
parameters[0].Value = model.id;
parameters[1].Value = model.channel_id;
parameters[2].Value = model.title;
parameters[3].Value = model.category_id;
parameters[4].Value = model.photo_no;
parameters[5].Value = model.market_price;
parameters[6].Value = model.sell_price;
parameters[7].Value = model.link_url;
parameters[8].Value = model.img_url;
parameters[9].Value = model.seo_title;
parameters[10].Value = model.seo_keywords;
parameters[11].Value = model.seo_description;
parameters[12].Value = model.content;
parameters[13].Value = model.sort_id;
parameters[14].Value = model.click;
parameters[15].Value = model.is_msg;
parameters[16].Value = model.is_top;
parameters[17].Value = model.is_red;
parameters[18].Value = model.is_hot;
parameters[19].Value = model.is_slide;
parameters[20].Value = model.is_lock;
parameters[21].Value = model.add_time;
parameters[22].Value = model.digg_good;
parameters[23].Value = model.digg_act;
DbHelperSQL.ExecuteSql(conn, trans, strSql.ToString(), parameters);
//删除已删除的图片
DeleteAlbumList(conn, trans, model.photo_albums, model.id);
//添加/修改相册
if (model.photo_albums != null)
{
StringBuilder strSql2;
foreach (Model.photo_album models in model.photo_albums)
{
strSql2 = new StringBuilder();
if (models.id > 0)
{
strSql2.Append("update dt_photo_album set ");
strSql2.Append("photo_id=@photo_id,");
strSql2.Append("big_img=@big_img,");
strSql2.Append("small_img=@small_img");
strSql2.Append(" where id=@id");
SqlParameter[] parameters2 =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@photo_id", SqlDbType.Int, 4),
new SqlParameter("@big_img", SqlDbType.NVarChar, 255),
new SqlParameter("@small_img", SqlDbType.NVarChar, 255)
};
parameters2[0].Value = models.id;
parameters2[1].Value = models.photo_id;
parameters2[2].Value = models.big_img;
parameters2[3].Value = models.small_img;
DbHelperSQL.ExecuteSql(conn, trans, strSql2.ToString(), parameters2);
}
else
{
strSql2.Append("insert into dt_photo_album(");
strSql2.Append("photo_id,big_img,small_img)");
strSql2.Append(" values (");
strSql2.Append("@photo_id,@big_img,@small_img)");
SqlParameter[] parameters2 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4),
new SqlParameter("@big_img", SqlDbType.NVarChar, 255),
new SqlParameter("@small_img", SqlDbType.NVarChar, 255)
};
parameters2[0].Value = models.photo_id;
parameters2[1].Value = models.big_img;
parameters2[2].Value = models.small_img;
DbHelperSQL.ExecuteSql(conn, trans, strSql2.ToString(), parameters2);
}
}
}
//添加/修改属性
if (model.photo_attribute_values != null)
{
StringBuilder strSql3;
foreach (Model.photo_attribute_value models in model.photo_attribute_values)
{
strSql3 = new StringBuilder();
if (models.id > 0)
{
strSql3.Append("update dt_photo_attribute_value set ");
strSql3.Append("photo_id=@photo_id,");
strSql3.Append("attribute_id=@attribute_id,");
strSql3.Append("title=@title,");
strSql3.Append("content=@content");
strSql3.Append(" where id=@id");
SqlParameter[] parameters3 =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@photo_id", SqlDbType.Int, 4),
new SqlParameter("@attribute_id", SqlDbType.Int, 4),
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@content", SqlDbType.NText)
};
parameters3[0].Value = models.id;
parameters3[1].Value = models.photo_id;
parameters3[2].Value = models.attribute_id;
parameters3[3].Value = models.title;
parameters3[4].Value = models.content;
DbHelperSQL.ExecuteSql(conn, trans, strSql3.ToString(), parameters3);
}
else
{
strSql3.Append("insert into dt_photo_attribute_value(");
strSql3.Append("photo_id,attribute_id,title,content)");
strSql3.Append(" values (");
strSql3.Append("@photo_id,@attribute_id,@title,@content)");
SqlParameter[] parameters3 =
{
new SqlParameter("@photo_id", SqlDbType.Int, 4),
new SqlParameter("@attribute_id", SqlDbType.Int, 4),
new SqlParameter("@title", SqlDbType.NVarChar, 100),
new SqlParameter("@content", SqlDbType.NText)
};
parameters3[0].Value = models.photo_id;
parameters3[1].Value = models.attribute_id;
parameters3[2].Value = models.title;
parameters3[3].Value = models.content;
DbHelperSQL.ExecuteSql(conn, trans, strSql3.ToString(), parameters3);
}
}
}
trans.Commit();
}
catch
{
trans.Rollback();
return(false);
}
}
}
return(true);
}
private bool DoAdd()
{
bool result = true;
DTcms.Model.photo model = new Model.photo();
DTcms.BLL.photo bll = new BLL.photo();
model.channel_id = this.channel_id;
model.title = txtTitle.Text.Trim();
model.category_id = int.Parse(ddlCategoryId.SelectedValue);
model.photo_no = txtPhotoNo.Text.Trim();
model.market_price = decimal.Parse(txtMarketPrice.Text.Trim());
model.sell_price = decimal.Parse(txtSellPrice.Text.Trim());
model.link_url = txtLinkUrl.Text.Trim();
model.img_url = focus_photo.Value;
model.content = txtContent.Value;
model.seo_title = txtSeoTitle.Text.Trim();
model.seo_keywords = txtSeoKeywords.Text.Trim();
model.seo_description = txtSeoDescription.Text.Trim();
model.sort_id = int.Parse(txtSortId.Text.Trim());
model.click = int.Parse(txtClick.Text.Trim());
model.is_msg = 0;
model.is_top = 0;
model.is_red = 0;
model.is_hot = 0;
model.is_slide = 0;
model.is_lock = 0;
if (cblItem.Items[0].Selected == true)
{
model.is_msg = 1;
}
if (cblItem.Items[1].Selected == true)
{
model.is_top = 1;
}
if (cblItem.Items[2].Selected == true)
{
model.is_red = 1;
}
if (cblItem.Items[3].Selected == true)
{
model.is_hot = 1;
}
if (cblItem.Items[4].Selected == true)
{
model.is_slide = 1;
}
if (cblItem.Items[5].Selected == true)
{
model.is_lock = 1;
}
//保存相册
string[] albumArr = Request.Form.GetValues("hide_photo_name");
if (albumArr != null && albumArr.Length > 0)
{
List<Model.photo_album> ls = new List<Model.photo_album>();
for (int i = 0; i < albumArr.Length; i++)
{
string[] imgArr = albumArr[i].Split('|');
if (imgArr.Length == 3)
{
ls.Add(new Model.photo_album { big_img = imgArr[1], small_img = imgArr[2] });
}
}
model.photo_albums = ls;
}
//扩展属性
BLL.photo_attribute bll2 = new BLL.photo_attribute();
DataSet ds2 = bll2.GetList("channel_id=" + this.channel_id);
List<Model.photo_attribute_value> attrls = new List<Model.photo_attribute_value>();
foreach (DataRow dr in ds2.Tables[0].Rows)
{
int attr_id = int.Parse(dr["id"].ToString());
string attr_title = dr["title"].ToString();
string attr_value = Request.Form["content_" + attr_id];
if (!string.IsNullOrEmpty(attr_value))
{
attrls.Add(new Model.photo_attribute_value { attribute_id = attr_id, title = attr_title, content = attr_value });
}
}
model.photo_attribute_values = attrls;
if (bll.Add(model) < 1)
{
result = false;
}
return result;
}
