//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
ChkAdminLevel("_ybd_course_info", EnumCollection.ActionEnum.Modify.ToString()); //检查权限
BLL.course_info bll = new BLL.course_info();
Model.course_info model = bll.GetModel(this.id);
model.group_id = Convert.ToInt32(txtgroup_id.Text);
model.category_id = Convert.ToInt32(txtcategory_id.Text);
model.name = Convert.ToString(txtname.Text);
model.cover = Convert.ToString(txtcover.Text);
model.info = Convert.ToString(txtinfo.Text);
model.notice = Convert.ToString(txtnotice.Text);
model.qrcode = Convert.ToString(txtqrcode.Text);
model.qrcode_logo = Convert.ToString(txtqrcode_logo.Text);
model.user_id = Convert.ToInt32(txtuser_id.Text);
model.is_show = Convert.ToInt32(txtis_show.Text);
model.add_time = Convert.ToDateTime(txtadd_time.Text);
if (bll.Update(model))
{
AddAdminLog(EnumCollection.ActionEnum.Modify.ToString(), "修改课程信息信息，主键:" + id); //记录日志
JscriptMsg("修改课程信息信息成功！", "Manage.aspx");
}
else
{
JscriptMsg("保存过程中发生错误！", "");
}
}
private void SetIsShow()
{
int id = RequestHelper.GetFormInt("id");
BLL.course_info bll = new BLL.course_info();
Model.course_info model = bll.GetModel(id);
if (model != null)
{
if (model.is_show == (int)EnumCollection.course_is_show.是)
{
model.is_show = (int)EnumCollection.course_is_show.否;
}
else
{
model.is_show = (int)EnumCollection.course_is_show.是;
}
bll.Update(model);
HttpContext.Current.Response.Write("1");
HttpContext.Current.Response.End();
}
else
{
HttpContext.Current.Response.Write("0");
HttpContext.Current.Response.End();
}
}
private void ShowInfo(int _id)
{
BLL.course_info bll = new BLL.course_info();
Model.course_info model = bll.GetModel(this.id);
if (model == null)
{
JscriptMsg("信息不存在或已被删除！", "back");
return;
}
this.ddlCategory.SelectedValue = model.category_id + "";
this.txtname.Text = model.name + "";
this.txtcover.Text = model.cover + "";
this.txtinfo.Text = model.info + "";
this.txtqrcode_logo.Text = model.qrcode_logo + "";
//this.qrcodeview.Value = model.qrcode + "";
}
private void BindInfo()
{
BLL.course_info bll = new BLL.course_info();
Model.course_info model = bll.GetModel(this.id);
if (model == null)
{
JscriptMsg("信息不存在或已被删除！", "back");
return;
}
txtgroup_id.Text = model.group_id + "";
txtcategory_id.Text = model.category_id + "";
txtname.Text = model.name + "";
txtcover.Text = model.cover + "";
txtinfo.Text = model.info + "";
txtnotice.Text = model.notice + "";
txtqrcode.Text = model.qrcode + "";
txtqrcode_logo.Text = model.qrcode_logo + "";
txtuser_id.Text = model.user_id + "";
txtis_show.Text = model.is_show + "";
txtadd_time.Text = model.add_time + "";
}
private bool DoEdit(int id)
{
BLL.course_info bll = new BLL.course_info();
Model.course_info model = bll.GetModel(id);
model.group_id = (int)EnumCollection.course_group.精品微课;
model.category_id = Convert.ToInt32(this.ddlCategory.SelectedValue);
model.name = Convert.ToString(txtname.Text);
model.cover = Convert.ToString(txtcover.Text);
model.info = Convert.ToString(txtinfo.Text);
model.qrcode = "/QrCode.aspx?type=course&id=" + model.id;
model.qrcode_logo = Convert.ToString(txtqrcode_logo.Text);
if (bll.Update(model))
{
AddAdminLog(EnumCollection.ActionEnum.Modify.ToString(), "修改课程信息，主键:" + model.id); //记录日志
return(true);
}
else
{
return(false);
}
}
private void DownCourseQrCode()
{
var Server = HttpContext.Current.Server;
int course_id = RequestHelper.GetFormInt("course_id");
string WebPath = System.Configuration.ConfigurationManager.AppSettings["WebPath"];
string webApi_address = WebPath + "/QrCode.aspx";
BLL.course_info bll = new BLL.course_info();
Model.course_info course = bll.GetModel(course_id);
if (course != null)
{
string course_name = course.name.Trim();
//1、生成书籍的二维码文件夹
string virualRootPath = string.Format("/tempDown/{0}", course.name.Trim());
string tempRootPath = Server.MapPath(string.Format("/tempDown/{0}", course_name)).Trim();
if (Directory.Exists(tempRootPath))
{
Directory.Delete(tempRootPath, true);
}
if (!Directory.Exists(tempRootPath))
{
Directory.CreateDirectory(tempRootPath);
}
if (string.IsNullOrWhiteSpace(webApi_address))
{
writeMsgError(-1, "没有配置WebPath地址!");
return;
}
string bookQrCodePath = System.IO.Path.Combine(tempRootPath, string.Format("{0}_书籍资源.png", course_name)).Trim();
string course_qrcode = string.Format("{0}/html/course_details.html?id={1}", WebPath, course.id); //要根据各个的生成规则生成二维码
string logoPath = course.qrcode_logo; //二维码logo
if (string.IsNullOrEmpty(logoPath))
{
Model.common_albums defaultlogo = new BLL.common_albums().GetModel(" group_id = " + (int)Appoa.Common.EnumCollection.img_group.系统默认二维码logo);
if (defaultlogo != null)
{
logoPath = defaultlogo.original_path;
}
else
{
logoPath = "/html/images/Logo.png";
}
}
using (var ms = new MemoryStream())
{
QrCodeHelper.GetRQCodeCombin(course_qrcode, ms, bookQrCodePath, Server.MapPath(logoPath));
}
//2、生成章的文件夹
BLL.course_chapter ccBll = new BLL.course_chapter();
BLL.common_resource crBll = new BLL.common_resource();
List <Model.course_chapter> firstChapterList = ccBll.GetModelList(" group_id = 1 and chapter_level = 1 and course_id = " + course.id);
foreach (Model.course_chapter chapter in firstChapterList)
{
string chapterPath = System.IO.Path.Combine(tempRootPath, string.Format("章_{0}", chapter.name)).Trim();
if (Directory.Exists(chapterPath))
{
Directory.Delete(chapterPath, true);
}
if (!Directory.Exists(chapterPath))
{
Directory.CreateDirectory(chapterPath);
}
//3、生成节的文件夹
//List<Model.course_chapter> secondChapterList = ccBll.GetModelList(" group_id = 1 and chapter_level = 2 and course_id = " + course.id + " and parent_id = " + chapter.id);
//foreach (Model.course_chapter part in secondChapterList)
//{
// string partPath = System.IO.Path.Combine(chapterPath, string.Format("节_{0}", part.name)).Trim();
// if (Directory.Exists(partPath))
// {
// Directory.Delete(partPath, true);
// }
// if (!Directory.Exists(partPath))
// {
// Directory.CreateDirectory(partPath);
// }
//4、生成章下所有资源二维码图片
List <Model.common_resource> resourceList = crBll.GetModelList(" is_del = 0 and from_id = " + (int)EnumCollection.resource_from.精品微课 + " and data_id = " + chapter.id);
foreach (Model.common_resource item in resourceList)
{
string resCode = string.Empty;
switch (item.type)
{
case (int)EnumCollection.resource_type.图文资源:
if (item.from_id == (int)EnumCollection.resource_from.精品微课)
{
resCode = WebPath + "/html/article_details.html?id=" + item.id;
}
else
{
resCode = WebPath + "/html/knowledge_details.html?id=" + item.id;
}
break;
case (int)EnumCollection.resource_type.文档资源:
item.path = item.path.Substring(0, item.path.LastIndexOf('.'));
//resCode = WebPath + item.path + ".html";
resCode = "/html/doc_detail.html?id=" + item.id;
break;
case (int)EnumCollection.resource_type.音频资源:
resCode = WebPath + "/html/video_details.html?id=" + item.id;
break;
case (int)EnumCollection.resource_type.视频资源:
resCode = WebPath + "/html/video_details.html?id=" + item.id;
break;
case (int)EnumCollection.resource_type.英文发音:
resCode = WebPath + "/html/voice_detail.html?id=" + item.id;
break;
case (int)EnumCollection.resource_type.维模型:
resCode = WebPath + "/html/3d.html?id=" + item.id;
break;
}
//生成明细资源
//string resPath = System.IO.Path.Combine(partPath, string.Format("{0}_{1}_资源_{2}.png", chapter.name, part.name, item.title.Trim())).Trim();
string resPath = System.IO.Path.Combine(chapterPath, item.title.Trim() + ".png").Trim();
using (var ms = new MemoryStream())
{
QrCodeHelper.GetRQCodeCombin(resCode, ms, resPath, Server.MapPath(logoPath));
}
}
//}
}
//打包—下载
FastZip fz = new FastZip();
fz.CreateEmptyDirectories = true;
fz.CreateZip(string.Format("{0}.zip", tempRootPath), tempRootPath, true, "");
// ZFiles.DownLoadFile(Server.MapPath(string.Format("{0}.zip", virualRootPath)));
ZFiles.DownloadFile(System.Web.HttpContext.Current, Server.MapPath(string.Format("{0}.zip", virualRootPath)), 1024 * 50);
}
}