// @Title 登录教务系统
// @router /login [post]
func (this *APIStudentController) Login() {
// recevie data
if user_type := this.GetSession("type").(string); user_type != "学生" {
this.Redirect("/error", 302)
this.StopRun()
}
id := this.GetString("id")
pwd := this.GetString("pwd")
if len(id) <= 0 || len(pwd) <= 0 {
this.Redirect("/view/student/login", 302)
this.StopRun()
}
// login edu
if _, ok, _, _ := Edu.Sign_in(id, pwd, "学生"); !ok {
this.Redirect("/view/student/login", 302)
this.StopRun()
}
// update student
if user, err := models.GetStudentById(id); err == nil {
user.EduPwd = pwd
user.IsEdu = true
if err := models.UpdateStudent(user); err == nil {
this.Redirect("/view/student/eduLoading", 302)
this.StopRun()
}
}
this.Redirect("/view/student/login", 302)
this.StopRun()
}
// @Title 修改密码
// @router /updatePassword [post]
func (this *APIStudentController) UpdatePassword() {
// recevie data
if user_type := this.GetSession("type").(string); user_type != "学生" {
this.Redirect("/error", 302)
this.StopRun()
}
id := this.GetSession("id").(string)
if user, err := models.GetStudentById(id); err == nil {
newpwd := this.GetString("newpwd")
chkpwd := this.GetString("chkpwd")
if newpwd != chkpwd {
this.Redirect("/error", 302)
this.StopRun()
}
if oldpwd := this.GetString("oldpwd"); user.Password == oldpwd {
// update pwd
user.Password = newpwd
if err := models.UpdateStudent(user); err != nil {
this.Redirect("/error", 302)
this.StopRun()
}
this.Redirect("/view/student/table?change=true", 302)
this.StopRun()
}
}
this.Redirect("/error", 302)
this.StopRun()
}
// @Title 更新头像
// @router /updateImg [post]
func (this *APIStudentController) UpdateImg() {
// recevie data
if user_type := this.GetSession("type").(string); user_type != "学生" {
this.Redirect("/error", 302)
this.StopRun()
}
id := this.GetSession("id").(string)
if user, err := models.GetStudentById(id); err == nil {
// recevie the img
user.Headimgurl = this.GetString("img")
// update student
if err := models.UpdateStudent(user); err != nil {
this.Redirect("/error", 302)
this.StopRun()
}
this.Redirect("/view/student/table?change=true", 302)
this.StopRun()
}
this.Redirect("/error", 302)
this.StopRun()
}
func (this *ViewStudentController) Prepare() {
// get session
user_type := this.GetSession("type").(string)
if user_type == "学生" {
id := this.GetSession("id").(string)
if len(id) > 0 {
student, err := models.GetStudentById(id)
if err == nil {
this.Data["student"] = student
// 获取未阅读的通知
this.Data["noticeNum"] = models.CountNotReadStudentNotice(student.Id)
// 设置操作签名，获取签名参数
appid, sessid := this.SetSignature()
this.Data["appid"] = appid
this.Data["sessid"] = sessid
this.Data["key"] = models.Str2Sha1(this.Ctx.Input.Cookie("beegosessionID"))
return
}
}
}
this.Redirect("/error", 302)
this.StopRun()
}
// @Title 登录验证
// @router /index [post]
func (this *ViewController) Login() {
// recevie the login key
login_key := this.GetString("login_key")
if len(login_key) <= 0 && login_key != models.Str2Sha1(this.Ctx.Input.Cookie("beegosessionID")) {
this.Redirect("/index", 302)
this.StopRun()
}
account := this.GetString("account")
pwd := this.GetString("pwd")
user_type := this.GetString("type")
// 植入cookie
token := fmt.Sprintf("%d", models.GetMathRand(10240))
this.Ctx.SetCookie("token", token, 3600)
if this.GetSession("token") != nil {
this.DelSession("token")
}
this.SetSession("token", token)
switch user_type {
case "学生":
edu := this.GetString("edu")
if edu == "on" {
if !models.StudentExist(account) {
if data, ok, cookies, _ := Edu.Sign_in(account, pwd, user_type); ok {
if _, err := Edu.GetStudentProfile(data, cookies); err == nil {
if err = models.AddStudent(&models.Student{Id: account, EduPwd: pwd}); err == nil {
// 设置session
if this.GetSession("id") != nil {
this.DelSession("id")
}
this.SetSession("id", account)
if this.GetSession("type") != nil {
this.DelSession("type")
}
this.SetSession("type", user_type)
this.Redirect("/view/student/eduLoading", 302)
this.StopRun()
}
}
}
} else {
user, err := models.GetStudentById(account)
if err == nil {
if user.EduPwd == pwd {
// 设置session
if this.GetSession("id") != nil {
this.DelSession("id")
}
this.SetSession("id", account)
if this.GetSession("type") != nil {
this.DelSession("type")
}
this.SetSession("type", user_type)
// login success
this.Redirect("/view/student/table", 302)
this.StopRun()
}
}
}
}
if models.StudentExist(account) == true {
user, err := models.GetStudentById(account)
if err == nil {
if user.Password == pwd {
// 设置session
if this.GetSession("id") != nil {
this.DelSession("id")
}
this.SetSession("id", account)
if this.GetSession("type") != nil {
this.DelSession("type")
}
this.SetSession("type", user_type)
// login success
this.Redirect("/view/student/table", 302)
this.StopRun()
}
}
}
case "教师":
id, _ := strconv.ParseInt(account, 10, 64)
if models.TeacherExist(id) == true {
user, err := models.GetTeacherById(id)
if err == nil {
if user.Password == pwd {
// 设置session
if this.GetSession("id") != nil {
this.DelSession("id")
}
this.SetSession("id", account)
if this.GetSession("type") != nil {
this.DelSession("type")
}
this.SetSession("type", user_type)
// login success
this.Redirect("/view/teacher/table", 302)
this.StopRun()
}
}
}
case "教务":
if models.AdminExist(account) == true {
user, err := models.GetAdminById(account)
if err == nil {
if user.Password == pwd {
// 设置session
if this.GetSession("id") != nil {
this.DelSession("id")
}
this.SetSession("id", account)
if this.GetSession("type") != nil {
this.DelSession("type")
}
this.SetSession("type", user_type)
// login success
this.Redirect("/view/admin/index", 302)
this.StopRun()
}
}
}
}
this.Redirect("/", 302)
this.StopRun()
}
// @Title 导入教务系统
// @router /eduLoading [get]
func (this *APIStudentController) EduLoading() {
// recevie data
if user_type := this.GetSession("type").(string); user_type != "学生" {
return
}
ws, err := websocket.Upgrade(this.Ctx.ResponseWriter, this.Ctx.Request, nil, 1024, 1024)
defer func() {
ws.WriteJSON(&Edu.WsData{Done: true, Data: "操作结束..."})
ws.Close()
}()
if _, ok := err.(websocket.HandshakeError); ok {
http.Error(this.Ctx.ResponseWriter, "Not a websocket handshake", 400)
return
} else if err != nil {
models.Info("eduLoading", err)
return
}
id := this.GetString("id")
if user, err := models.GetStudentById(id); err == nil {
if data, ok, cookies, _ := Edu.Sign_in(id, user.EduPwd, "学生"); ok {
ws.WriteJSON(&Edu.WsData{Done: false, Data: "登录成功..."})
ws.WriteJSON(&Edu.WsData{Done: false, Data: "正在获取个人信息..."})
if userinfo, err := Edu.GetStudentProfile(data, cookies); err == nil {
ws.WriteJSON(&Edu.WsData{Done: false, Data: "读取个人信息成功..."})
if err = Edu.UpdateStudentProfile(user, userinfo); err != nil {
ws.WriteJSON(&Edu.WsData{Done: false, Data: "更新个人信息失败..."})
return
}
ws.WriteJSON(&Edu.WsData{Done: false, Data: "更新个人信息成功..."})
ws.WriteJSON(&Edu.WsData{Done: false, Data: "正在读取个人课表..."})
// add edu log
userinfo_json, err := json.Marshal(userinfo)
if err == nil {
Edu.EduLogCreate(&Edu.EduLog{Student: user, Content: string(userinfo_json), Type: "userProfile", Result: 1})
}
// get user schedules
if schedules, err := Edu.GetStudentSchedule(user, data, cookies); err == nil {
ws.WriteJSON(&Edu.WsData{Done: false, Data: "读取个人课表成功..."})
ws.WriteJSON(&Edu.WsData{Done: false, Data: "正在读取历史成绩..."})
if userscore, err := Edu.GetStudentScore(user, data, cookies); err == nil {
// 通过遍历课程表 与 历史成绩 添加 教师课程表 添加 历史成绩
if err := Edu.ControlSQLByScheduleAndScore(user, schedules, userscore); err == nil {
ws.WriteJSON(&Edu.WsData{Done: false, Data: "添加历史成绩成功..."})
return
}
ws.WriteJSON(&Edu.WsData{Done: false, Data: "添加历史成绩失败..."})
return
}
ws.WriteJSON(&Edu.WsData{Done: false, Data: "读取历史成绩失败..."})
return
}
ws.WriteJSON(&Edu.WsData{Done: false, Data: "读取个人课表失败..."})
return
}
ws.WriteJSON(&Edu.WsData{Done: false, Data: "读取个人信息失败..."})
return
}
}
}