protected void btnUpdateGravatar_Click(object sender, EventArgs e)
{
BLL.Tao.Courses CourseBll = new BLL.Tao.Courses();
int imageWidth = Int32.Parse(txt_width.Text);
int imageHeight = Int32.Parse(txt_height.Text);
int cutTop = Int32.Parse(txt_top.Text);
int cutLeft = Int32.Parse(txt_left.Text);
int dropWidth = Int32.Parse(txt_DropWidth.Text);
int dropHeight = Int32.Parse(txt_DropHeight.Text);
uploadFolder += "/" + CurrentUser.UserID + "/" + CourseId;
string filename = Maticsoft.Common.CutPhotoHelp.SaveCutPic(Server.MapPath(ImageIcon.ImageUrl), Server.MapPath("/" + uploadFolder), 0, 0, dropWidth, dropHeight, cutLeft, cutTop, imageWidth, imageHeight);
if (CourseId > 0)
{
Model.Tao.Courses CourseModle = new Model.Tao.Courses();
CourseModle.ImageUrl = "/" + uploadFolder + "/" + filename;
CourseModle.CourseID = CourseId;
string returnUrl = Request.QueryString["ReturnUrl"];
if (CourseBll.EditCourseThumbnai(CourseModle))
{
Response.Redirect(returnUrl);
}
else
{
Maticsoft.Common.MessageBox.Show(this, "课程图片上传失败！");
Response.Redirect(returnUrl);
return;
}
}
}
public override void DataBind()
{
courseModel=new Model.Tao.Courses();
courseModel.CreatedUserID = UserID;
courseModel.Status = Status;
System.Data.DataSet ds = courseBLL.PublishCourseInfo(courseModel);
if (ds != null)
{
if (ds.Tables[0].Rows.Count > 0)
{
this.Repeater_CourseView.DataSource = ds;
this.Repeater_CourseView.DataBind();
isMore = "<div class=\"more\"><a href=\"/searchCourse.aspx?key=" + TeacherName + "&uid=" + UserID + "\">更 多课程 >></a></div>";
}
}
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsDateTime(txtExpiryDate.Text))
{
strErr += "有效期格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
Model.Tao.Courses CourseModel = new Model.Tao.Courses();
CourseModel.CourseName = this.txtCourseName.Text;
CourseModel.ShortDescription = this.txtShortDescription.Text;
CourseModel.Description = this.txtContent.Text;
CourseModel.CategoryId = Convert.ToInt32(this.listTarget.SelectedValue);
CourseModel.ModuleNum = Convert.ToInt32(this.txtModuleCount.Text);
CourseModel.TimeDuration = BLL.ConvertTime.TimeToSecond(int.Parse(txtTimeHour.Value), int.Parse(txtMinute.Value), int.Parse(txtSeconds.Value));
CourseModel.ExpiryDate = Convert.ToDateTime(this.txtExpiryDate.Text);
CourseModel.Tags = this.txtTags.Text;
string imgPath = UploadImage(fileImageUrl, 1);
if (string.IsNullOrEmpty(imgPath))
{
return;
}
CourseModel.ImageUrl = imgPath;
CourseModel.Status = Convert.ToInt32(this.ddlStatus.SelectedValue);
CourseModel.CreatedUserID = CurrentUser.UserID;
CourseModel.Recommended = rbRec.Checked ? true : false;
CourseModel.SpecialOffer = rbCheap.Checked ? true : false;
CourseModel.Hotsale = rbHot.Checked ? true : false;
CourseModel.Latest = rbNew.Checked ? true : false;
CourseModel.Price = Convert.ToDecimal(this.txtPrince.Text);
CourseModel.Sequence = Convert.ToInt32(this.txtOrder.Text);
bll.Add(CourseModel);
Response.Redirect("list.aspx");
}
public void btnSave_Click(object sender, EventArgs e)
{
string strErr = "";
if (!PageValidate.IsDateTime(txtExpiryDate.Text))
{
strErr += "有效期格式错误！\\n";
}
if (strErr != "")
{
MessageBox.Show(this, strErr);
return;
}
Model.Tao.Courses CourseModel = new Model.Tao.Courses();
CourseModel.CourseID = Convert.ToInt32(hfCourseID.Value);
CourseModel.CourseName = this.txtCourseName.Text;
CourseModel.ShortDescription = this.txtShortDescription.Text;
CourseModel.Description = this.txtContent.Text;
CourseModel.ImageUrl = UploadImage(fileImageUrl, 2);
if (string.IsNullOrEmpty(CourseModel.ImageUrl))
{
CourseModel.ImageUrl = hfImgUrl.Value;
}
CourseModel.CategoryId = Convert.ToInt32(this.listTarget.SelectedValue);
CourseModel.ModuleNum = Convert.ToInt32(this.txtModuleCount.Text);
CourseModel.TimeDuration = BLL.ConvertTime.TimeToSecond(int.Parse(txtTimeHour.Value), int.Parse(txtMinute.Value), int.Parse(txtSeconds.Value));
CourseModel.ExpiryDate = Convert.ToDateTime(this.txtExpiryDate.Text);
CourseModel.Tags = this.txtTags.Text;
CourseModel.Status = Convert.ToInt32(this.ddlStatus.SelectedValue);
CourseModel.Recommended = rbRec.Checked ? true : false;
CourseModel.SpecialOffer = rbCheap.Checked ? true : false;
CourseModel.Hotsale = rbHot.Checked ? true : false;
CourseModel.Latest = rbNew.Checked ? true : false;
if (!string.IsNullOrEmpty(txtPrince.Text))
{
if (PageValidate.IsDecimal(txtPrince.Text) || PageValidate.IsNumber(txtPrince.Text))
{
CourseModel.Price = Convert.ToDecimal(this.txtPrince.Text);
}
else
{
Maticsoft.Common.MessageBox.Show(this, "输入格式不正确！");
return;
}
}
if (!string.IsNullOrEmpty(txtOrder.Text))
{
if (PageValidate.IsNumber(txtOrder.Text))
{
CourseModel.Sequence = Convert.ToInt32(this.txtOrder.Text);
}
}
if (!string.IsNullOrEmpty(hfCreatedUserID.Value))
{
if (PageValidate.IsNumber(hfCreatedUserID.Value))
{
CourseModel.CreatedUserID = Convert.ToInt32(hfCreatedUserID.Value);
}
}
if (!string.IsNullOrEmpty(hfViewCount.Value))
{
if (PageValidate.IsNumber(hfViewCount.Value))
{
CourseModel.ViewCount = Convert.ToInt32(hfViewCount.Value);
}
}
if (!string.IsNullOrEmpty(hfCourseSpan.Value))
{
if (PageValidate.IsNumber(hfCourseSpan.Value))
{
CourseModel.CourseSpan = Convert.ToInt32(hfCourseSpan.Value);
}
}
if (!string.IsNullOrEmpty(hfPV.Value))
{
if (PageValidate.IsNumber(hfPV.Value))
{
CourseModel.PV = Convert.ToInt32(hfPV.Value);
}
}
if (!string.IsNullOrEmpty(hfCourseTypes.Value))
{
if (PageValidate.IsNumber(hfCourseTypes.Value))
{
CourseModel.CourseTypes = Convert.ToInt32(hfCourseTypes.Value);
}
}
if (!string.IsNullOrEmpty(hfCreatedDate.Value))
{
if (PageValidate.IsDateTime(hfCreatedDate.Value))
{
CourseModel.CreatedDate = Convert.ToDateTime(hfCreatedDate.Value);
}
}
bll.Update(CourseModel);
Response.Redirect("list.aspx");
}
/// <summary>
/// 根据CourseID得到CourseName
/// </summary>
public Model.Tao.Courses GetCourseName(int CourseID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("SELECT CourseName ");
strSql.Append("FROM Tao_Courses ");
strSql.Append("WHERE CourseID=@CourseID ");
SqlParameter[] parameters = {
new SqlParameter("@CourseID", SqlDbType.Int,4)
};
parameters[0].Value = CourseID;
Model.Tao.Courses model = new Model.Tao.Courses();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["CourseName"] != null && ds.Tables[0].Rows[0]["CourseName"].ToString() != "")
{
model.CourseName = ds.Tables[0].Rows[0]["CourseName"].ToString();
}
return model;
}
else
{
return null;
}
}
private void CourseExistTime(int cid)
{
courseModule = courseBll.GetModel(cid);
if (courseModule.CourseSpan == 1)
{
if (courseModule.ViewCount == -1)
{
this.rbNolimit.Checked = true;
}
else
{
this.rbSum.Checked = true;
this.limitSum.Value = courseModule.ViewCount.ToString();
}
}
if (courseModule.ExpiryDate.HasValue)
{
TimeSpan ts1 = new TimeSpan(courseModule.ExpiryDate.Value.Ticks);
TimeSpan ts2 = new TimeSpan(DateTime.Now.Ticks);
TimeSpan ts = ts1.Subtract(ts2).Duration();
if (ts.Days > 365)
{
this.rbForever.Checked = true;
}
else
{
this.rbExpTime.Checked = true;
this.txtExpTime.Value = courseModule.ExpiryDate.Value.ToString("yyyy-MM-dd");
}
}
if (courseModule.Price.HasValue)
{
this.priceName.Value = courseModule.Price.ToString();
}
else
{
this.priceName.Value = "0.00";
}
}
