package controllers
import (
"webapp/models"
"strconv"
"fmt"
"github.com/astaxie/beego"
"github.com/astaxie/beego/orm"
_"github.com/go-sql-driver/mysql"
)
//控制器
type HomeController struct {
beego.Controller
}
//get请求用户列表 执行的方法
func (c *HomeController) Get() {
o := orm.NewOrm()
o.Using("default")
//用户列表
userlist:=models.DataList()
fmt.Println("用户列表数据:")
fmt.Println(userlist)
/*返回json数据*/
c.Data["datas"]=userlist
c.TplName = "home.html"
}
//删除方法
type DeleteHomeController struct {
beego.Controller
}
func (c *DeleteHomeController) Get() {
o := orm.NewOrm()
o.Using("default")
id, _ := c.GetInt64("Id")
fmt.Println(id)
isdelete:=models.DeleteById(id)
if isdelete{
fmt.Println("删除成功")
}else{
fmt.Println("删除失败")
}
//路径的跳转
c.Redirect("/", 302)
}
//get请求用户列表 执行的方法
type EditHomeController struct {
beego.Controller
}
func (c *EditHomeController) Get() {
o := orm.NewOrm()
o.Using("default")
//用户列表
idval,errId:=strconv.ParseInt(c.GetString("Id"),10,64);
if errId!=nil{
fmt.Println("缺少参数id");
}
user,err:=models.QueryById(idval)
if err==true{
fmt.Println("获取模型失败");
fmt.Println(err);
}else{
fmt.Println("获取模型成功");
}
/*返回json数据*/
c.Data["data"]=user
c.TplName = "edit.html"
}
//编辑新增/更新方法
type UpdateHomeController struct {
beego.Controller
}
func (c *UpdateHomeController) Post() {
o := orm.NewOrm()
o.Using("default")
fields := make(map[string] interface{})
//获取参数
id, _ := c.GetInt("Id")
name:=c.GetString("name")
nickname:=c.GetString("nickname")
pwd:=c.GetString("pwd")
email:=c.GetString("email")
sex:=c.GetString("sex")
phone:=c.GetString("phone")
roleid:="1";
status,_:=strconv.ParseInt("1",10,64);
//新增用户
if id==0 {
idval,_:=strconv.ParseInt("0",10,64);
//新增一条数据,并给模型赋值
user :=models.Create(idval,name,nickname,pwd,email,sex,roleid,status,phone)
fmt.Println(user)
}else{
fields["Id"]=id
name:= c.GetString("name")
fields["Name"]=name
nickname:= c.GetString("nickname")
fields["Nickname"]=nickname
pwd:= c.GetString("pwd")
fields["Pwd"]=pwd
sex:= c.GetString("sex")
fields["Sex"]=sex
email:= c.GetString("email")
fields["Email"]=email
//更新
models.UpdateById(id,"user", fields)
}
//路径的跳转
c.Redirect("/Home/List", 302)
}
//控制器
type UserController struct {
beego.Controller
}
//get请求用户分页列表 执行的方法
func (c *UserController) Get() {
o := orm.NewOrm()
o.Using("default")
//得到当前分页html的数据
pa,err:=c.GetInt("page")
if err!=nil{
println(err)
}
pre_page:=3
totals:=models.GetDataNum()
res := models.Paginator(pa, pre_page, to