private void SetClassroomIsShow()
{
int id = RequestHelper.GetFormInt("id");
BLL.classroom_info bll = new BLL.classroom_info();
Model.classroom_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();
}
}
protected void Page_Load(object sender, EventArgs e)
{
this.class_id = RequestHelper.GetQueryInt("class_id", 0);
this.adminInfo = GetAdminInfo();
if (this.adminInfo == null)
{
JscriptMsg("登录超时，请重新登录", "/admin/login.aspx");
return;
}
Model.classroom_info ciModel = new BLL.classroom_info().GetModel(this.class_id);
if (ciModel == null)
{
JscriptMsg("没有此课堂", "back");
return;
}
else
{
this.lblName.Text = ciModel.name;
}
if (!Page.IsPostBack)
{
ChkAdminLevel("_classroom_chapter", EnumCollection.ActionEnum.View.ToString()); //检查权限
BindData();
}
}
//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
ChkAdminLevel("_ybd_classroom_info", EnumCollection.ActionEnum.Modify.ToString()); //检查权限
BLL.classroom_info bll = new BLL.classroom_info();
Model.classroom_info model = bll.GetModel(this.id);
model.name = Convert.ToString(txtname.Text);
model.avatar = Convert.ToString(txtavatar.Text);
model.user_id = Convert.ToInt32(txtuser_id.Text);
model.user_name = Convert.ToString(txtuser_name.Text);
model.info = Convert.ToString(txtinfo.Text);
model.qrcode = Convert.ToString(txtqrcode.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(), "修改课堂信息信息，主键:" + id); //记录日志
JscriptMsg("修改课堂信息信息成功！", "Manage.aspx");
}
else
{
JscriptMsg("保存过程中发生错误！", "");
}
}
protected Model.sys_manager admin_info; //管理员信息
protected void Page_Load(object sender, EventArgs e)
{
admin_info = GetAdminInfo();
this.action = RequestHelper.GetQueryString("action");
this.class_id = RequestHelper.GetQueryInt("class_id");
if (this.class_id > 0)
{
Model.classroom_info model = new BLL.classroom_info().GetModel(this.class_id);
if (model == null)
{
JscriptMsg("没有此课堂！", "back");
return;
}
else
{
this.classroom_name = model.name;
}
}
if (!Page.IsPostBack)
{
ChkAdminLevel("_classroom_video_materials", EnumCollection.ActionEnum.View.ToString()); //检查权限
this.txtpath.Attributes.Add("readonly", "true");
}
}
private void BindData()
{
#region 组装查询条件
string whereStr = " group_id = " + (int)EnumCollection.examination_group.课堂作业 + " and parent_id = " + this.chapter;
//string whereStr = " 1 = 1 ";
string _keywords = keywords.Replace("'", "");
if (!string.IsNullOrEmpty(_keywords))
{
if (Utils.IsSafeSqlString(_keywords))
{
whereStr += " and (name like '%" + _keywords + "%')";
}
else
{
JscriptMsg("搜索关键词中包含危险字符，检索终止！", Utils.CombUrlTxt("work_list.aspx", "keywords={0}", ""));
return;
}
}
//if (this.chapter > 0)
//{
// whereStr += " parent_id = " + this.chapter;
//}
#endregion
Model.course_chapter ccModel = new BLL.course_chapter().GetModel(chapter);
if (ccModel != null)
{
chapter_name = ccModel.name;
Model.classroom_info ciModel = new BLL.classroom_info().GetModel(ccModel.course_id);
if (ciModel != null)
{
class_name = ciModel.name;
}
else
{
JscriptMsg("传递参数错误", "back");
return;
}
}
else
{
JscriptMsg("传递参数错误", "back");
return;
}
this.page = RequestHelper.GetQueryInt("page", 1);
txtKeywords.Text = this.keywords;
BLL.common_examination bll = new BLL.common_examination();
this.rptList.DataSource = bll.GetListByPage(whereStr, "ID DESC", this.page, this.pageSize);
this.rptList.DataBind();
this.totalCount = bll.GetRecordCount(whereStr);
//绑定页码
txtPageNum.Text = this.pageSize.ToString();
string pageUrl = Utils.CombUrlTxt("work_list.aspx", "keywords={0}&page={1}&chapter={2}", this.keywords, "__id__", this.chapter + "");
PageContent.InnerHtml = Utils.OutPageList(this.pageSize, this.page, this.totalCount, pageUrl, 8);
}
//批量删除
protected void btnDelete_Click(object sender, EventArgs e)
{
ChkAdminLevel("_classroom_list", EnumCollection.ActionEnum.Delete.ToString()); //检查权限
int sucCount = 0;
int errorCount = 0;
BLL.classroom_info bll = new BLL.classroom_info();
for (int i = 0; i < rptList.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList.Items[i].FindControl("chkId");
if (cb.Checked)
{
if (bll.Delete(id))
{
sucCount += 1;
}
else
{
errorCount += 1;
}
}
}
AddAdminLog(EnumCollection.ActionEnum.Delete.ToString(), "删除课堂信息" + sucCount + "条，失败" + errorCount + "条"); //记录日志
JscriptMsg("删除成功" + sucCount + "条，失败" + errorCount + "条！", Utils.CombUrlTxt("classroom_list.aspx", "keywords={0}", this.keywords));
}
private void BindData()
{
#region 组装查询条件
string whereStr = " 1 = 1 ";
string _keywords = keywords.Replace("'", "");
if (!string.IsNullOrEmpty(_keywords))
{
if (Utils.IsSafeSqlString(_keywords))
{
whereStr += " and (Title like '%" + _keywords + "%')";
}
else
{
JscriptMsg("搜索关键词中包含危险字符，检索终止！", Utils.CombUrlTxt("Manage.aspx", "keywords={0}", ""));
return;
}
}
#endregion
this.page = RequestHelper.GetQueryInt("page", 1);
txtKeywords.Text = this.keywords;
BLL.classroom_info bll = new BLL.classroom_info();
this.rptList.DataSource = bll.GetListByPage(whereStr, "ID DESC", this.page, this.pageSize);
this.rptList.DataBind();
this.totalCount = bll.GetRecordCount(whereStr);
//绑定页码
txtPageNum.Text = this.pageSize.ToString();
string pageUrl = Utils.CombUrlTxt("Manage.aspx", "keywords={0}&page={1}", this.keywords, "__id__");
PageContent.InnerHtml = Utils.OutPageList(this.pageSize, this.page, this.totalCount, pageUrl, 8);
}
private void BindData()
{
string whereStr = " group_id = " + (int)EnumCollection.chapter_group.课堂 + " and course_id = " + class_id;
BLL.classroom_info bll = new BLL.classroom_info();
this.rptList.DataSource = bll.GetListNew(whereStr, "0");
this.rptList.DataBind();
}
protected string GetClassRoomName(int id)
{
Model.classroom_info model = new BLL.classroom_info().GetModel(id);
if (model != null)
{
return(model.name);
}
return("");
}
protected string ReturnClassroomName(int id)
{
Model.course_chapter chapter = new BLL.course_chapter().GetModel(id);
if (chapter != null)
{
Model.classroom_info classroom = new BLL.classroom_info().GetModel(chapter.course_id);
if (classroom != null)
{
return(classroom.name);
}
}
return("");
}
protected void Page_Load(object sender, EventArgs e)
{
this.action = RequestHelper.GetQueryString("action");
this.id = RequestHelper.GetQueryInt("id");
this.chapter = RequestHelper.GetQueryInt("chapter");
if (this.id > 0)
{
if (!new BLL.common_examination().Exists(this.id))
{
JscriptMsg("记录不存在或已被删除！", "back");
return;
}
}
if (this.chapter > 0)
{
Model.course_chapter model = new BLL.course_chapter().GetModel(this.chapter);
if (model == null)
{
JscriptMsg("没有此章节！", "back");
return;
}
else
{
this.lblChapterName.Text = model.name;
Model.classroom_info ciModel = new BLL.classroom_info().GetModel(model.course_id);
if (ciModel != null)
{
this.lblClassName.Text = ciModel.name;
}
else
{
JscriptMsg("没有此课堂！", "back");
return;
}
}
}
if (!Page.IsPostBack)
{
ChkAdminLevel("_classroom_work_materials", EnumCollection.ActionEnum.View.ToString()); //检查权限
if (action == EnumCollection.ActionEnum.Modify.ToString()) //修改
{
addRow = this.id;
ShowInfo(this.id);
}
}
}
private void Bind()
{
string where = "";
if (adminInfo.role_type == 2)//课堂教师
{
Model.user_info user = new BLL.user_info().GetModel(" phone = '" + adminInfo.user_name + "' ");
where += " user_id = " + user.id;
}
DataTable dt = new BLL.classroom_info().GetList(where);
this.ddlClass.DataSource = dt;
this.ddlClass.DataTextField = "name";
this.ddlClass.DataValueField = "id";
this.ddlClass.DataBind();
}
private void BindInfo()
{
BLL.classroom_info bll = new BLL.classroom_info();
Model.classroom_info model = bll.GetModel(this.id);
if (model == null)
{
JscriptMsg("信息不存在或已被删除！", "back");
return;
}
txtname.Text = model.name + "";
txtavatar.Text = model.avatar + "";
txtuser_id.Text = model.user_id + "";
txtuser_name.Text = model.user_name + "";
txtinfo.Text = model.info + "";
txtqrcode.Text = model.qrcode + "";
txtis_show.Text = model.is_show + "";
txtadd_time.Text = model.add_time + "";
}
private void BindData()
{
#region 组装查询条件
string whereStr = " 1 = 1 ";
string _keywords = keywords.Replace("'", "");
if (!string.IsNullOrEmpty(_keywords))
{
if (Utils.IsSafeSqlString(_keywords))
{
whereStr += " and (name like '%" + _keywords + "%')";
}
else
{
JscriptMsg("搜索关键词中包含危险字符，检索终止！", Utils.CombUrlTxt("classroom_list.aspx", "keywords={0}", ""));
return;
}
}
if (this.adminInfo.role_type == 2)
{
Model.user_info user = new BLL.user_info().GetModel(" phone = '" + this.adminInfo.user_name + "' ");
if (user == null)
{
JscriptMsg("此用户没有创建课堂，请确认后重新登录", "/admin/login.aspx");
return;
}
whereStr += " and user_id = " + user.id;
}
#endregion
this.page = RequestHelper.GetQueryInt("page", 1);
txtKeywords.Text = this.keywords;
BLL.classroom_info bll = new BLL.classroom_info();
this.rptList.DataSource = bll.GetListByPage(whereStr, "ID DESC", this.page, this.pageSize);
this.rptList.DataBind();
this.totalCount = bll.GetRecordCount(whereStr);
//绑定页码
txtPageNum.Text = this.pageSize.ToString();
string pageUrl = Utils.CombUrlTxt("classroom_list.aspx", "keywords={0}&page={1}", this.keywords, "__id__");
PageContent.InnerHtml = Utils.OutPageList(this.pageSize, this.page, this.totalCount, pageUrl, 8);
}
private bool DoAdd()
{
Model.common_article model = new Model.common_article();
BLL.common_article bll = new BLL.common_article();
model.group_id = (int)EnumCollection.article_group.课堂公告;
if (adminInfo.role_type == 2)//教师
{
Model.user_info user = new BLL.user_info().GetModel(" phone = '" + adminInfo.user_name + "' ");
model.user_id = user.id;
}
else if (adminInfo.role_type == 1)//超管
{
Model.classroom_info ciModel = new BLL.classroom_info().GetModel(this.class_id);
if (ciModel != null)
{
model.user_id = ciModel.user_id;
}
}
model.category_id = Convert.ToInt32(ddlClassroom.SelectedValue);
//model.category_id = this.class_id;
model.title = Convert.ToString(txttitle.Text);
model.subtitle = "";
model.contents = Convert.ToString(txtcontents.Text);
model.img_src = Convert.ToString(txtimg_src.Text);
model.click = 0;
model.upvote = 0;
model.status = 1;
model.add_time = System.DateTime.Now;
int id = bll.Add(model);
if (id > 0)
{
AddAdminLog(EnumCollection.ActionEnum.Add.ToString(), "添加课堂公告信息，主键:" + id); //记录日志
return(true);
}
else
{
return(false);
}
}
private void BindData()
{
string whereStr = " 1 = 1 ";
if (this.class_id > 0)
{
this.ddlClass.SelectedValue = this.class_id + "";
}
else
{
class_id = Convert.ToInt32(this.ddlClass.SelectedValue);
}
whereStr += " and group_id = " + (int)EnumCollection.chapter_group.课堂 + " and course_id = " + class_id + " and chapter_level = 1 ";
BLL.classroom_info bll = new BLL.classroom_info();
this.rptList.DataSource = bll.GetListNew(whereStr, "0");
this.rptList.DataBind();
}
protected Model.sys_manager admin_info; //管理员信息
protected void Page_Load(object sender, EventArgs e)
{
admin_info = GetAdminInfo();
this.action = RequestHelper.GetQueryString("action");
this.id = RequestHelper.GetQueryInt("id");
this.class_id = RequestHelper.GetQueryInt("class_id");
this.page = RequestHelper.GetQueryInt("page", 1);
if (this.id > 0)
{
if (!new BLL.common_resource().Exists(this.id))
{
JscriptMsg("记录不存在或已被删除！", "back");
return;
}
}
if (this.class_id > 0)
{
Model.classroom_info model = new BLL.classroom_info().GetModel(this.class_id);
if (model == null)
{
JscriptMsg("没有此课堂！", "back");
return;
}
else
{
this.user_id = model.user_id;
this.classroom_name = model.name;
}
}
if (!Page.IsPostBack)
{
ChkAdminLevel("_classroom_file_materials", EnumCollection.ActionEnum.View.ToString()); //检查权限
this.txtpath.Attributes.Add("readonly", "true");
if (action == EnumCollection.ActionEnum.Modify.ToString()) //修改
{
ShowInfo(this.id);
}
}
}
private void BindData()
{
BLL.course_chapter ccBll = new BLL.course_chapter();
Model.course_chapter chapter = ccBll.GetModel(this.chapter);
if (chapter == null)
{
JscriptMsg("没有此节", "back");
return;
}
this.chapter_name = chapter.name;
Model.course_chapter pModel = ccBll.GetModel(chapter.parent_id);
if (pModel == null)
{
JscriptMsg("没有此章", "back");
return;
}
this.parent_name = pModel.name;
Model.classroom_info ciModel = new BLL.classroom_info().GetModel(pModel.course_id);
if (ciModel == null)
{
JscriptMsg("没有此课堂", "back");
return;
}
this.class_name = ciModel.name;
Model.user_info user = new BLL.user_info().GetModel(" phone = '" + adminInfo.user_name + "' ");
if (user == null)
{
JscriptMsg("没有此教师", "back");
return;
}
if (ciModel.user_id != user.id)
{
JscriptMsg("此课堂不属于你", "back");
return;
}
Model.common_examination exaModel = new BLL.common_examination().GetModel(this.exa_id);
if (exaModel == null)
{
JscriptMsg("没有此作业", "back");
return;
}
this.examination = exaModel.name;
#region 组装查询条件
string whereStr = " 1 = 1 ";
DataTable dtids = new BLL.examination_question().GetList(" exa_id = " + this.exa_id);
string ids = string.Empty;
foreach (DataRow item in dtids.Rows)
{
ids += Convert.ToInt32(item["q_id"]) + ",";
}
ids = Utils.DelLastComma(ids);
if (!string.IsNullOrEmpty(ids))
{
whereStr += " and id in (" + ids + ") ";
}
string _keywords = keywords.Replace("'", "");
if (!string.IsNullOrEmpty(_keywords))
{
if (Utils.IsSafeSqlString(_keywords))
{
whereStr += " and (Title like '%" + _keywords + "%')";
}
else
{
JscriptMsg("搜索关键词中包含危险字符，检索终止！", Utils.CombUrlTxt("currect_question_list.aspx", "keywords={0}", ""));
return;
}
}
if (this.type > 0)
{
this.ddlType.SelectedValue = this.type + "";
whereStr += " and type = " + this.type;
}
#endregion
this.page = RequestHelper.GetQueryInt("page", 1);
txtKeywords.Text = this.keywords;
BLL.common_questions bll = new BLL.common_questions();
this.rptList.DataSource = bll.GetListByPage(whereStr, "ID", this.page, this.pageSize);
this.rptList.DataBind();
this.totalCount = bll.GetRecordCount(whereStr);
//绑定页码
txtPageNum.Text = this.pageSize.ToString();
string pageUrl = Utils.CombUrlTxt("currect_question_list.aspx", "keywords={0}&page={1}&type={2}", this.keywords, "__id__", this.type + "");
PageContent.InnerHtml = Utils.OutPageList(this.pageSize, this.page, this.totalCount, pageUrl, 8);
}
//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
ChkAdminLevel("_ybd_classroom_info", EnumCollection.ActionEnum.Add.ToString()); //检查权限
#region
string strError = string.Empty;
if (txtname.Text.Trim() == "" || txtname.Text.Trim().Length > 50)
{
strError += "课堂名称为空或超出长度![br]";
}
if (txtavatar.Text.Trim() == "" || txtavatar.Text.Trim().Length > 255)
{
strError += "课堂头像/背景图为空或超出长度![br]";
}
if (txtuser_id.Text.Trim() == "" || txtuser_id.Text.Trim().Length > 4)
{
strError += "创建者ID为空或超出长度![br]";
}
if (txtuser_name.Text.Trim() == "" || txtuser_name.Text.Trim().Length > 50)
{
strError += "创建者姓名为空或超出长度![br]";
}
if (txtinfo.Text.Trim() == "" || txtinfo.Text.Trim().Length > 4000)
{
strError += "课堂简介为空或超出长度![br]";
}
if (txtqrcode.Text.Trim() == "" || txtqrcode.Text.Trim().Length > 255)
{
strError += "课堂二维码为空或超出长度![br]";
}
if (txtis_show.Text.Trim() == "" || txtis_show.Text.Trim().Length > 4)
{
strError += "是否公开为空或超出长度![br]";
}
if (txtadd_time.Text.Trim() == "" || txtadd_time.Text.Trim().Length > 8)
{
strError += "创建时间为空或超出长度![br]";
}
if (strError != string.Empty)
{
JscriptMsg(strError, "", "Error");
return;
}
#endregion
Model.classroom_info model = new Model.classroom_info();
BLL.classroom_info bll = new BLL.classroom_info();
model.name = Convert.ToString(txtname.Text);
model.avatar = Convert.ToString(txtavatar.Text);
model.user_id = Convert.ToInt32(txtuser_id.Text);
model.user_name = Convert.ToString(txtuser_name.Text);
model.info = Convert.ToString(txtinfo.Text);
model.qrcode = Convert.ToString(txtqrcode.Text);
model.is_show = Convert.ToInt32(txtis_show.Text);
model.add_time = Convert.ToDateTime(txtadd_time.Text);
int id = bll.Add(model);
if (id > 0)
{
AddAdminLog(EnumCollection.ActionEnum.Add.ToString(), "添加课堂信息信息，主键:" + id); //记录日志
JscriptMsg("添加课堂信息信息成功！", "Manage.aspx", "");
}
else
{
JscriptMsg("保存过程中发生错误！", "");
}
}
