/// <summary>
/// 获得数据列表
/// </summary>
public List <Model.BookComment> DataTableToList(DataTable dt)
{
List <Model.BookComment> modelList = new List <Model.BookComment>();
int rowsCount = dt.Rows.Count;
if (rowsCount > 0)
{
Model.BookComment model;
for (int n = 0; n < rowsCount; n++)
{
model = new Model.BookComment();
if (dt.Rows[n]["Id"].ToString() != "")
{
model.Id = int.Parse(dt.Rows[n]["Id"].ToString());
}
model.Msg = dt.Rows[n]["Msg"].ToString();
if (dt.Rows[n]["CreateDateTime"].ToString() != "")
{
model.CreateDateTime = DateTime.Parse(dt.Rows[n]["CreateDateTime"].ToString());
}
if (dt.Rows[n]["BookId"].ToString() != "")
{
model.BookId = int.Parse(dt.Rows[n]["BookId"].ToString());
}
modelList.Add(model);
}
}
return(modelList);
}
/// <summary>
/// 添加评论
/// </summary>
/// <param name="context"></param>
/// <param name="msg"></param>
/// <param name="isPass"></param>
private void AddMsg(HttpContext context, string msg, int isPass)
{
Model.BookComment bookComment = new Model.BookComment();
bookComment.BookId = Convert.ToInt32(context.Request["bookId"]);
bookComment.Msg = articelManager.CheckReplace(msg);//替换词
bookComment.CreateDateTime = DateTime.Now;
//bookComment.IsPass=isPass
//bookComment.UserId=userId.
if (bll.Add(bookComment) > 0)
{
if (isPass == 1)
{
context.Response.Write("ok:评论成功");
}
else
{
context.Response.Write("ok:评论成功含有审查词");
}
}
else
{
context.Response.Write("no:评论失败");
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.BookComment model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into BookComment(");
strSql.Append("Msg,CreateDateTime,BookId)");
strSql.Append(" values (");
strSql.Append("@Msg,@CreateDateTime,@BookId)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Msg", SqlDbType.NVarChar),
new SqlParameter("@CreateDateTime", SqlDbType.DateTime),
new SqlParameter("@BookId", SqlDbType.Int, 4)
};
parameters[0].Value = model.Msg;
parameters[1].Value = model.CreateDateTime;
parameters[2].Value = model.BookId;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
private void AddComment(HttpContext context)
{
Model.BookComment bookComment = new Model.BookComment();
bookComment.BookId = Convert.ToInt32(context.Request["bookId"]);
bookComment.Msg = context.Request["msg"];
bookComment.CreateDateTime = DateTime.Now;
BLL.BookCommentManager bookCommentManager = new BookCommentManager();
if (bookCommentManager.Add(bookComment) > 0)
{
context.Response.Write("OK");
}
}
private void AddComment(HttpContext context)
{
Model.BookComment bookcomment = new Model.BookComment();
bookcomment.BookId = Convert.ToInt32(context.Request["bookId"]);
bookcomment.Msg = context.Request["msg"];
bookcomment.CreatDateTime = DateTime.Now;
if (bll.Add(bookcomment))
{
context.Response.Write("ok");
}
else
{
context.Response.Write("no");
}
}
private void AddBookComment(HttpContext context, string msg)
{
Model.BookComment bookComment = new Model.BookComment();
bookComment.Msg = msg;
bookComment.BookId = Convert.ToInt32(context.Request["bookId"]);
bookComment.CreateDateTime = DateTime.Now;
// bookComment.IsState=1
if (bookCommentManager.Add(bookComment) > 0)
{
context.Response.Write("ok:评论成功!!");
}
else
{
context.Response.Write("no:评论失败!!");
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
string action = context.Request["action"];
if (action == "add")
{
Model.BookComment entity = new Model.BookComment();
entity.BookId = Convert.ToInt32(context.Request["bookId"]);
entity.Msg = context.Request["msg"];
entity.CreateDateTime = DateTime.Now;
BLL.BookComment bll = new BLL.BookComment();
if (bll.Add(entity) > 0)
{
context.Response.Write("ok");
}
else
{
context.Response.Write("no");
}
}
else if (action == "load")//加载评论
{
int bookId = Convert.ToInt32(context.Request["bookId"]);
BLL.BookComment bll = new BLL.BookComment();
List <Model.BookComment> comments = bll.GetModelList(" bookId =" + bookId);
//进行时间运算
List <CommentViewModel> viewList = new List <CommentViewModel>();
foreach (var entity in comments)
{
CommentViewModel view = new CommentViewModel();
view.Msg = entity.Msg;
view.CreateDateTime = Common.WebCommon.GetTimeSpan(DateTime.Now - entity.CreateDateTime);
viewList.Add(view);
}
System.Web.Script.Serialization.JavaScriptSerializer js = new System.Web.Script.Serialization.JavaScriptSerializer();
context.Response.Write(js.Serialize(viewList.ToArray()));
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(Model.BookComment model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update BookComment set ");
strSql.Append("Msg=@Msg,");
strSql.Append("CreateDateTime=@CreateDateTime,");
strSql.Append("BookId=@BookId");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4),
new SqlParameter("@Msg", SqlDbType.NVarChar),
new SqlParameter("@CreateDateTime", SqlDbType.DateTime),
new SqlParameter("@BookId", SqlDbType.Int, 4)
};
parameters[0].Value = model.Id;
parameters[1].Value = model.Msg;
parameters[2].Value = model.CreateDateTime;
parameters[3].Value = model.BookId;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.BookComment GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,Msg,CreateDateTime,BookId from BookComment ");
strSql.Append(" where Id=@Id ");
SqlParameter[] parameters =
{
new SqlParameter("@Id", SqlDbType.Int, 4)
};
parameters[0].Value = Id;
Model.BookComment model = new Model.BookComment();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["Id"].ToString() != "")
{
model.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
}
model.Msg = ds.Tables[0].Rows[0]["Msg"].ToString();
if (ds.Tables[0].Rows[0]["CreateDateTime"].ToString() != "")
{
model.CreateDateTime = DateTime.Parse(ds.Tables[0].Rows[0]["CreateDateTime"].ToString());
}
if (ds.Tables[0].Rows[0]["BookId"].ToString() != "")
{
model.BookId = int.Parse(ds.Tables[0].Rows[0]["BookId"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(Model.BookComment model)
{
dal.Update(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.BookComment model)
{
return(dal.Add(model));
}
//添加评论
private bool AddComment(int bookId, string msg)
{
Model.BookComment bookComment = new Model.BookComment();
bookComment.CreateDateTime = System.DateTime.Now;
bookComment.Msg = msg;
bookComment.BookId = bookId;
BLL.BookCommentBll bll = new BLL.BookCommentBll();
return bll.Add(bookComment) > 0;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.BookComment DataRowToModel(DataRow row)
{
Model.BookComment model = new Model.BookComment();
if (row != null)
{
if (row["Id"] != null && row["Id"].ToString() != "")
{
model.Id = int.Parse(row["Id"].ToString());
}
if (row["Msg"] != null)
{
model.Msg = row["Msg"].ToString();
}
if (row["CreateDateTime"] != null && row["CreateDateTime"].ToString() != "")
{
model.CreateDateTime = DateTime.Parse(row["CreateDateTime"].ToString());
}
if (row["BookId"] != null && row["BookId"].ToString() != "")
{
model.BookId = int.Parse(row["BookId"].ToString());
}
if (row["parentId"] != null && row["parentId"].ToString() != "")
{
model.parentId = int.Parse(row["parentId"].ToString());
}
if (row["floorIndexId"] != null && row["floorIndexId"].ToString() != "")
{
model.floorIndexId = int.Parse(row["floorIndexId"].ToString());
}
}
return model;
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.BookComment GetModel(int Id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Id,Msg,CreateDateTime,BookId,parentId,floorIndexId from BookComment ");
strSql.Append(" where Id=@Id");
SqlParameter[] parameters = {
new SqlParameter("@Id", SqlDbType.Int,4)
};
parameters[0].Value = Id;
Model.BookComment model = new Model.BookComment();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return DataRowToModel(ds.Tables[0].Rows[0]);
}
else
{
return null;
}
}
public bool Add(Model.BookComment bookcomment)//添加数据
{
return(dal.Add(bookcomment));
}
