//取消选择
protected void btnCalcel_Click(object sender, EventArgs e)
{
BLL.teacher bll = new BLL.teacher();
Model.teacher model = bll.GetModel(this.id);
var selectList = new List <int>();
var unSelectList = new List <int>();
StringBuilder tempStr = new StringBuilder();
for (int i = 0; i < rptList2.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList2.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList2.Items[i].FindControl("chkId");
if (cb.Checked)
{
selectList.Add(id);
}
else
{
unSelectList.Add(id);
tempStr.Append(id + ",");
}
}
if (selectList.Count == 0)
{
JscriptMsg("请选择研究生！", string.Empty);
return;
}
model.students = Utils.DelLastComma(tempStr.ToString());
foreach (var item in selectList)
{
BLL.student studentBll = new BLL.student();
Model.student studentModel = studentBll.GetModel(Utils.ObjToInt(item));
//学术型研究生
if (studentModel.is_aca == "1")
{
model.resquota = (Utils.ObjToInt(model.resquota) + 1).ToString();
}
else
{
model.pro_resquota = (Utils.ObjToInt(model.pro_resquota) + 1).ToString();
}
studentModel.status = "导师未通过您的申请，请再次操作选择其他导师";
studentBll.Update(studentModel);
}
if (!bll.Update(model))
{
JscriptMsg("保存过程中发生错误啦！", string.Empty);
return;
}
JscriptMsg("取消选择研究生成功！", Utils.CombUrlTxt("teacher_list.aspx", "keywords={0}&property={1}",
this.keywords, this.property));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.student model)
{
using (SqlConnection conn = new SqlConnection(DbHelperSQL.connectionString))
{
conn.Open();
using (SqlTransaction trans = conn.BeginTransaction())
{
try
{
#region 添加主表数据====================
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into " + databaseprefix + "student(");
strSql.Append("no,name,school,score,re_score,add_time,teacher_id,status,is_aca,attach)");
strSql.Append(" values (");
strSql.Append("@no,@name,@school,@score,@re_score,@add_time,@teacher_id,@status,@is_aca,@attach)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@no", SqlDbType.NVarChar, 50),
new SqlParameter("@name", SqlDbType.NVarChar, 50),
new SqlParameter("@school", SqlDbType.NVarChar, 50),
new SqlParameter("@score", SqlDbType.NVarChar, 50),
new SqlParameter("@re_score", SqlDbType.NVarChar, 50),
new SqlParameter("@add_time", SqlDbType.DateTime),
new SqlParameter("@teacher_id", SqlDbType.Int, 4),
new SqlParameter("@status", SqlDbType.NVarChar, 50),
new SqlParameter("@is_aca", SqlDbType.NVarChar, 50),
new SqlParameter("@attach", SqlDbType.NVarChar, 50)
};
parameters[0].Value = model.no;
parameters[1].Value = model.name;
parameters[2].Value = model.school;
parameters[3].Value = model.score;
parameters[4].Value = model.re_score;
parameters[5].Value = model.add_time;
parameters[6].Value = model.teacher_id;
parameters[7].Value = model.status;
parameters[8].Value = model.is_aca;
parameters[9].Value = model.attach;
//添加主表数据
object obj = DbHelperSQL.GetSingle(conn, trans, strSql.ToString(), parameters); //带事务
model.id = Convert.ToInt32(obj);
#endregion
trans.Commit();
}
catch
{
trans.Rollback();
return(0);
}
}
}
return(model.id);
}
/// <summary>
/// 将对象转换为实体
/// </summary>
private Model.student DataRowToModel(DataRow row)
{
Model.student model = new Model.student();
if (row != null)
{
#region 主表信息======================
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["no"] != null)
{
model.no = row["no"].ToString();
}
if (row["name"] != null)
{
model.name = row["name"].ToString();
}
if (row["school"] != null)
{
model.school = row["school"].ToString();
}
if (row["score"] != null)
{
model.score = row["score"].ToString();
}
if (row["name"] != null)
{
model.re_score = row["re_score"].ToString();
}
if (row["teacher_id"] != null && row["teacher_id"].ToString() != "")
{
model.teacher_id = int.Parse(row["teacher_id"].ToString());
}
if (row["status"] != null)
{
model.status = row["status"].ToString();
}
if (row["is_aca"] != null)
{
model.is_aca = row["is_aca"].ToString();
}
if (row["attach"] != null)
{
model.attach = row["attach"].ToString();
}
if (row["add_time"] != null && row["add_time"].ToString() != "")
{
model.add_time = DateTime.Parse(row["add_time"].ToString());
}
#endregion
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.student model)
{
using (SqlConnection conn = new SqlConnection(DbHelperSQL.connectionString))
{
conn.Open();
using (SqlTransaction trans = conn.BeginTransaction())
{
try
{
#region 修改主表数据==========================
StringBuilder strSql = new StringBuilder();
strSql.Append("update " + databaseprefix + "student set ");
strSql.Append("no=@no,name=@name,school=@school,score=@score,re_score=@re_score,teacher_id=@teacher_id,status=@status,is_aca=@is_aca,attach=@attach ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@no", SqlDbType.NVarChar, 50),
new SqlParameter("@name", SqlDbType.NVarChar, 50),
new SqlParameter("@school", SqlDbType.NVarChar, 50),
new SqlParameter("@score", SqlDbType.NVarChar, 50),
new SqlParameter("@re_score", SqlDbType.NVarChar, 50),
new SqlParameter("@teacher_id", SqlDbType.Int, 4),
new SqlParameter("@status", SqlDbType.NVarChar, 50),
new SqlParameter("@is_aca", SqlDbType.NVarChar, 50),
new SqlParameter("@attach", SqlDbType.NVarChar, 50),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.no;
parameters[1].Value = model.name;
parameters[2].Value = model.school;
parameters[3].Value = model.score;
parameters[4].Value = model.re_score;
parameters[5].Value = model.teacher_id;
parameters[6].Value = model.status;
parameters[7].Value = model.is_aca;
parameters[8].Value = model.attach;
parameters[9].Value = model.id;
DbHelperSQL.ExecuteSql(conn, trans, strSql.ToString(), parameters);
#endregion
trans.Commit();
}
catch
{
trans.Rollback();
return(false);
}
}
}
return(true);
}
private void ShowInfo(int _id)
{
BLL.student bll = new BLL.student();
Model.student model = bll.GetModel(_id);
txtNo.Text = model.no;
txtName.Text = model.name;
txtSchool.Text = model.school;
txtScore.Text = model.score;
txtReScore.Text = model.re_score;
txtAttach.Text = model.attach;
txtAddTime.Text = model.add_time.ToString("yyyy-MM-dd HH:mm:ss");
rblIsAca.SelectedValue = model.is_aca.ToString();
}
private bool DoAdd()
{
bool result = false;
Model.student model = new Model.student();
BLL.student bll = new BLL.student();
model.no = txtNo.Text.Trim();
model.name = txtName.Text.Trim();
model.school = txtSchool.Text.Trim();
model.score = txtScore.Text.Trim();
model.re_score = txtReScore.Text.Trim();
model.attach = txtAttach.Text.Trim();
model.add_time = Utils.StrToDateTime(txtAddTime.Text.Trim());
model.is_aca = Utils.ObjectToStr(rblIsAca.SelectedValue);
//该研究生已经存在
if (bll.Exists(model.no))
{
JscriptMsg("编号不能重复！", string.Empty);
return(result);
}
if (bll.Add(model) > 0)
{
Model.manager manModel = new Model.manager();
BLL.manager manBll = new BLL.manager();
//不存在用户则进行提前加
if (!manBll.Exists(model.no))
{
manModel.role_id = 2;
manModel.role_type = new BLL.manager_role().GetModel(manModel.role_id).role_type;
manModel.is_lock = 0;
manModel.user_name = model.no;
manModel.real_name = model.name;
//获得6位的salt加密字符串
manModel.salt = Utils.GetCheckCode(6);
//以随机生成的6位字符串做为密钥加密
manModel.password = DESEncrypt.Encrypt(model.no + "123", manModel.salt);
manModel.real_name = model.name;
manModel.add_time = DateTime.Now;
manBll.Add(manModel);
}
AddAdminLog(DTEnums.ActionEnum.Add.ToString(), "添加研究生" + model.name); //记录日志
result = true;
}
return(result);
}
private void RptBind(string _strWhere, string _orderby)
{
BLL.teacher bll = new BLL.teacher();
if (this.action == DTEnums.ActionEnum.Edit.ToString())
{
BLL.student studentBll = new BLL.student();
Model.student studentModel = studentBll.GetModel(this.id);
txtIsAsa.Value = studentModel.is_aca;
//如果是学术型研究生则只能看到学术型导师
if (studentModel.is_aca == "1")
{
_strWhere += " and is_aca='1' and resquota>0";
}
else if (studentModel.is_aca == "0")
{
_strWhere += " and is_pro='1' and pro_resquota>0";
}
//导师列表
this.rptList1.Visible = true;
this.rptList1.DataSource = bll.GetList(0, _strWhere, _orderby);
this.rptList1.DataBind();
}
}
private bool DoEdit(int _id)
{
bool result = false;
BLL.student bll = new BLL.student();
Model.student model = bll.GetModel(_id);
model.no = txtNo.Text.Trim();
model.name = txtName.Text.Trim();
model.school = txtSchool.Text.Trim();
model.score = txtScore.Text.Trim();
model.re_score = txtReScore.Text.Trim();
model.attach = txtAttach.Text.Trim();
model.add_time = Utils.StrToDateTime(txtAddTime.Text.Trim());
model.is_aca = Utils.ObjectToStr(rblIsAca.SelectedValue);
if (bll.Update(model))
{
AddAdminLog(DTEnums.ActionEnum.Edit.ToString(), "修改研究生" + model.name); //记录日志
result = true;
}
return(result);
}
//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
if (action == DTEnums.ActionEnum.Edit.ToString()) //修改
{
BLL.student bll = new BLL.student();
Model.student model = bll.GetModel(this.id);
if (model.status == "导师已通过您的申请")
{
JscriptMsg("导师已通过您的申请 ！", string.Empty);
return;
}
var selectList = new List <int>();
var unSelectList = new List <int>();
StringBuilder tempStr = new StringBuilder();
for (int i = 0; i < rptList1.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList1.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList1.Items[i].FindControl("chkId");
if (cb.Checked)
{
selectList.Add(id);
tempStr.Append(id + ",");
}
else
{
unSelectList.Add(id);
}
}
if (selectList.Count == 0)
{
JscriptMsg("请选择一名导师！", string.Empty);
return;
}
if (selectList.Count > 1)
{
JscriptMsg("您只能选择一名导师！", string.Empty);
return;
}
if (selectList.Count > 0)
{
BLL.teacher teacherBll = new BLL.teacher();
var requota = "0";
//学术型研究生
if (model.is_aca == "1")
{
requota = teacherBll.GetQuota(selectList[0]);
}
else
{
requota = teacherBll.GetProResQuota(selectList[0]);
}
if (Utils.ObjToInt(requota) == 0)
{
JscriptMsg("您选择的导师配额已满，请重新选择！", string.Empty);
return;
}
model.teacher_id = selectList[0];
}
else
{
JscriptMsg("请选择导师！", string.Empty);
return;
}
model.status = "待导师确认";
if (!bll.Update(model))
{
JscriptMsg("保存过程中发生错误啦！", string.Empty);
return;
}
JscriptMsg("选择导师成功！", Utils.CombUrlTxt("student_list.aspx", "keywords={0}&property={1}",
"", ""));
}
}
protected void btnImport_Click(object sender, EventArgs e)
{
StringBuilder errorMsg = new StringBuilder(); // 错误信息
try
{
#region 1.获取Excel文件并转换为一个List集合
// 1.1存放Excel文件到本地服务器
string filePath = Server.MapPath(txtImgUrl.Text.Trim()); // 保存文件并获取文件路径
// 单元格抬头
// key：实体对象属性名称，可通过反射获取值
// value：属性对应的中文注解
Dictionary <string, string> cellheader = new Dictionary <string, string> {
{ "No", "编号" },
{ "Name", "姓名" },
{ "School", "本科毕业院校" },
{ "Score", "笔试成绩" },
{ "ReScore", "复试成绩" },
{ "IsAca", "是否为学术型研究生" },
};
// 1.2解析文件，存放到一个List集合里
List <StudentEntity> enlist = ExcelHelper.ExcelToEntityList <StudentEntity>(cellheader, filePath, out errorMsg);
#endregion
var sucCount = 0;
for (int i = 0; i < enlist.Count; i++)
{
StudentEntity en = enlist[i];
string errorMsgStr = "第" + (i + 1) + "行数据检测异常：";
//未填写研究生编号
if (string.IsNullOrWhiteSpace(en.No))
{
continue;
}
Model.student model = new Model.student();
BLL.student bll = new BLL.student();
//该研究生已经存在
if (bll.Exists(en.No))
{
continue;
}
model.no = en.No;
model.name = en.Name;
model.school = en.School;
model.score = en.Score;
model.re_score = en.ReScore;
model.is_aca = en.IsAca;
model.add_time = DateTime.Now;
bll.Add(model);
sucCount++;
Model.manager manModel = new Model.manager();
BLL.manager manBll = new BLL.manager();
//该用户已经存在
if (manBll.Exists(en.No))
{
continue;
}
manModel.role_id = 2;
manModel.role_type = new BLL.manager_role().GetModel(manModel.role_id).role_type;
manModel.is_lock = 0;
manModel.user_name = en.No;
manModel.real_name = en.Name;
//获得6位的salt加密字符串
manModel.salt = Utils.GetCheckCode(6);
//以随机生成的6位字符串做为密钥加密
manModel.password = DESEncrypt.Encrypt(en.No + "123", manModel.salt);
manModel.real_name = en.Name;
manModel.add_time = DateTime.Now;
manBll.Add(manModel);
}
//context.Response.Write("{\"status\": 1, \"msg\": \"导入成功！\"}");
JscriptMsg("导入成功" + sucCount + "条", Utils.CombUrlTxt("student_list.aspx", "keywords={0}&property={1}",
this.keywords, this.property));
}
catch (Exception ex)
{
throw ex;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.student model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.student model)
{
return(dal.Add(model));
}
//保存
protected void btnSubmit_Click(object sender, EventArgs e)
{
if (action == DTEnums.ActionEnum.Edit.ToString()) //修改
{
int sucCount = 0; //成功数量
int errorCount = 0; //失败数量
BLL.teacher bll = new BLL.teacher();
Model.teacher model = bll.GetModel(this.id);
if (Utils.ObjToInt(model.resquota) == 0 && Utils.ObjToInt(model.pro_resquota) == 0)
{
JscriptMsg("您的名额已满！", string.Empty);
return;
}
var selectList = new List <int>();
var unSelectList = new List <int>();
StringBuilder tempStr = new StringBuilder();
for (int i = 0; i < rptList1.Items.Count; i++)
{
int id = Convert.ToInt32(((HiddenField)rptList1.Items[i].FindControl("hidId")).Value);
CheckBox cb = (CheckBox)rptList1.Items[i].FindControl("chkId");
if (cb.Checked)
{
selectList.Add(id);
tempStr.Append(id + ",");
}
else
{
unSelectList.Add(id);
}
}
if (selectList.Count == 0)
{
JscriptMsg("请选择研究生！", string.Empty);
return;
}
if (selectList.Count > Utils.ObjToInt(model.resquota) + Utils.ObjToInt(model.pro_resquota))
{
JscriptMsg("您选中学生过多，超出的您的配额！", string.Empty);
btnCancel.Visible = false;
return;
}
model.students = string.IsNullOrEmpty(model.students) ? Utils.DelLastComma(tempStr.ToString()) : model.students + "," + Utils.DelLastComma(tempStr.ToString());
var xsQuota = 0;
var zsQuota = 0;
foreach (var item in selectList)
{
BLL.student studentBll = new BLL.student();
Model.student studentModel = studentBll.GetModel(Utils.ObjToInt(item));
//学术型研究生
if (studentModel.is_aca == "1")
{
xsQuota++;
}
else
{
zsQuota++;
}
}
if (xsQuota > Utils.StrToInt(model.resquota, 0))
{
JscriptMsg("您选中学生过多，超出的您您的学硕配额！", string.Empty);
btnCancel.Visible = false;
return;
}
if (zsQuota > Utils.StrToInt(model.pro_resquota, 0))
{
JscriptMsg("您选中学生过多，超出的您您的专硕配额！", string.Empty);
btnCancel.Visible = false;
return;
}
foreach (var item in selectList)
{
BLL.student studentBll = new BLL.student();
Model.student studentModel = studentBll.GetModel(Utils.ObjToInt(item));
//学术型研究生
if (studentModel.is_aca == "1")
{
model.resquota = (Utils.ObjToInt(model.resquota) - 1).ToString();
}
else
{
model.pro_resquota = (Utils.ObjToInt(model.pro_resquota) - 1).ToString();
}
studentModel.status = "导师已通过您的申请";
if (studentBll.Update(studentModel))
{
sucCount++;
}
else
{
errorCount++;
}
}
foreach (var item in unSelectList)
{
BLL.student studentBll = new BLL.student();
Model.student studentModel = studentBll.GetModel(Utils.ObjToInt(item));
studentModel.status = "导师未通过您的申请，请再次操作选择其他导师";
studentBll.Update(studentModel);
}
if (!bll.Update(model))
{
JscriptMsg("保存过程中发生错误啦！", string.Empty);
return;
}
JscriptMsg("选择研究生成功！", Utils.CombUrlTxt("teacher_list.aspx", "keywords={0}&property={1}",
this.keywords, this.property));
}
}