public bool UpdateUser(long id, string nickname, string phoneNum, string gender,
string password, string email)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs
= new BaseService <User>(ctx);
var user = bs.GetById(id);
if (user == null)
{
throw new ArgumentException("找不到id=" + id + "的用户");
}
user.NickName = nickname;
user.PhoneNum = phoneNum;
user.Gender = gender;
user.Email = email;
if (!string.IsNullOrEmpty(password))
{
user.PasswordHash =
commonhelper.CalcMD5(user.PasswordSalt + password);
}
ctx.SaveChanges();
return(true);
}
}
public bool UpdateGuide(long id, string school, string intro)
{
using (Dbcontext ctx = new Dbcontext())
{
try
{
BaseService <Guide> bs
= new BaseService <Guide>(ctx);
BaseService <User> userbs = new BaseService <User>(ctx);
var guide = bs.GetById(id);
var user = userbs.GetById(guide.Users_Id);
if (guide == null)
{
throw new ArgumentException("找不到id=" + id + "的导游");
}
if (user == null)
{
throw new ArgumentException("找不到id=" + guide.Users_Id + "的用户");
}
guide.school = school;
guide.intro = intro;
ctx.SaveChanges();
return(true);
}
catch
{
return(false);
}
}
}
public long AddUser(string account, string nickename, string phoneNum, string gender, string password, string email)
{
User user = new User();
user.Email = email;
user.NickName = nickename;
user.PhoneNum = phoneNum;
user.Gender = gender;
user.Account = account;
var salt = commonhelper.CreateVerifyCode(4);
user.PasswordSalt = salt;
string pwdHash = commonhelper.CalcMD5(salt + password);
user.PasswordHash = pwdHash;
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
bool exists = bs.GetAll().Any(e => e.PhoneNum == phoneNum);
if (exists)
{
throw new ArgumentException("手机号已经存在" + phoneNum);
}
ctx.User.Add(user);
ctx.SaveChanges();
}
return(user.Id);
}
//重载了上面的AddUser方法，传进来一个UserDTO的对象，然后对上面的方法进行少量修改
public long AddUser(UserDTO model)
{
User user = new User();
user.Email = model.Email;
user.NickName = model.NickName;
user.PhoneNum = model.PhoneNum;
user.Gender = model.Gender;
user.Account = model.Account;
var salt = commonhelper.CreateVerifyCode(4);
user.PasswordSalt = salt;
string pwdHash = commonhelper.CalcMD5(salt + model.Password);
user.PasswordHash = pwdHash;
var level = checkpassword(model.Password);
user.level = level;
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
bool exists = bs.GetAll().Any(e => e.Account == model.Account);
if (exists)
{
return(-123); //这里要注意以下，上面的原方法中是抛出一个异常，但是如果是发布之后的话，异常是要进行处理掉的，不然会出现黄屏等问题
//我这里就暂时定义了 -123的意思就是存在相同的账号,这个是可以随意修改，但是最好有一定规则
}
ctx.User.Add(user);
ctx.SaveChanges();
}
return(user.Id);
}
private GuideDTO ToDTO(Guide r)
{
GuideDTO dto = new GuideDTO();
dto.CreateDateTime = r.CreateDateTime;
dto.Id = r.Id;
dto.intro = r.intro;
dto.isappointment = r.isappointment;
dto.level = r.level;
dto.shenhe = r.shenhe;
dto.picture = r.picture;
dto.school = r.school;
dto.schoolnum = r.schoolnum;
dto.jifen = r.jifen;
dto.school = r.school;
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
var user = bs.GetById(r.Users_Id);
if (user != null)
{
dto.nickname = user.NickName;
}
}
dto.Users_Id = r.Users_Id;
//using (Dbcontext ctx = new Dbcontext())
//{
// BaseService<User> bs = new BaseService<User>(ctx);
// var Guide_UserInfo = bs.GetAll().Where(e => e.Id == r.Users_Id).FirstOrDefault();
// // dto.NickName = Guide_UserInfo.NickName;
//}
return(dto);
}
public long GetGid(long uid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <GuideUser> bs = new BaseService <GuideUser>(ctx);
return(bs.GetAll().Where(e => e.Uid == uid).Select(p => p.GuideId).SingleOrDefault());
}
}
public void MarkDeleted(long roleId)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Role> bs = new BaseService <Role>(ctx);
bs.MarkDeleted(roleId);
}
}
public TravelsDTO[] GetAll()
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Travels> bs = new BaseService <Travels>(ctx);
return(bs.GetAll().ToList().Select(p => ToDTO(p)).ToArray());
}
}
public void MarkDeleted(long adminUserId)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <AdminUser> bs = new BaseService <AdminUser>(ctx);
bs.MarkDeleted(adminUserId);
}
}
public LineDTO[] GetByFour()
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Line> bs = new BaseService <Line>(ctx);
return(bs.GetAll().OrderByDescending(p => p.NumOfPeople).Take(4).ToList().Select(p => ToDTO(p)).ToArray());
}
}
public PermissionDTO[] GetByRoleId(long roleId)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Role> bs = new BaseService <Role>(ctx);
return(bs.GetById(roleId).Permissions.Select(e => ToDTO(e)).ToArray());
}
}
public PermissionDTO[] GetAll()
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Permission> bs = new BaseService <Permission>(ctx);
return(bs.GetAll().ToList().Select(c => ToDTO(c)).ToArray());
}
}
public long[] GetRoleId(long adminuserid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <AdminUserRoles> bs = new BaseService <AdminUserRoles>(ctx);
return(bs.GetAll().Where(e => e.AdminUserId == adminuserid).Select(e => e.RoleId).ToArray());
}
}
public void RecoveryDeleted(long id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Guide> bs = new BaseService <Guide>(ctx);
bs.RecoveryDeleted(id);
}
}
public long[] GetLid(long gid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <GuidLines> bs = new BaseService <GuidLines>(ctx);
return(bs.GetAll().Where(e => e.Gid == gid).Select(p => p.Lid).ToArray());
}
}
public void MarkDeleted(long cid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Guide> bs = new BaseService <Guide>(ctx);
bs.MarkDeleted(cid);
}
}
public UserDTO[] GetRecoveries()
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
return(bs.GetRecoveries().ToList().Select(e => ToDTO(e)).ToArray());
}
}
public void MarkDeleted(long id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
bs.MarkDeleted(id);
}
}
public GuideDTO[] GetAll()
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Guide> bs = new BaseService <Guide>(ctx);
return(bs.GetAll().ToList().Select(e => ToDTO(e)).ToArray());
}
}
public long GetGid(long Lid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <GuidLines> bs = new BaseService <GuidLines>(ctx);
return(bs.GetAll().Where(e => e.Lid == Lid).Select(p => p.Gid).SingleOrDefault());
}
}
public void changlevel(long level, long gid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Guide> bs = new BaseService <Guide>(ctx);
bs.GetById(gid).level = (int)level;
ctx.SaveChanges();
}
}
public TravelsDTO[] GetByShenhe()
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Travels> bs = new BaseService <Travels>(ctx);
return(bs.GetAll().Where(e => e.shenhe == false).ToList().Select(e => ToDTO(e)).ToArray());
}
}
public GuideDTO GetByUid(long uid)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Guide> bs = new BaseService <Guide>(ctx);
var guide = bs.GetAll().SingleOrDefault(e => e.Users_Id == uid);
return(ToDTO(guide));
}
}
public long[] GetLids(long id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <GuidLines> bs = new BaseService <GuidLines>(ctx);
var lines = bs.GetAll().Where(e => e.Gid == id).ToList().Select(e => e.Lid).ToArray();
return(lines);
}
}
public TravelsDTO GetByLid(long id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Travels> bs = new BaseService <Travels>(ctx);
var line = bs.GetAll().SingleOrDefault(e => e.Id == id);
return(ToDTO(line));
}
}
public UserDTO GetById(long id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
var user = bs.GetById(id);
return(user == null ? null : ToDTO(user));
}
}
public UserDTO GetByAccount(string account)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
var user = bs.GetAll().SingleOrDefault(e => e.Account == account);
return(user == null ? null : ToDTO(user));
}
}
public PermissionDTO GetById(long id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Permission> bs = new BaseService <Permission>(ctx);
var pe = bs.GetById(id);
return(pe == null ? null : ToDTO(pe));
}
}
public UserDTO GetByPhoneNum(string phoneNum)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <User> bs = new BaseService <User>(ctx);
var user = bs.GetAll().SingleOrDefault(e => e.PhoneNum == phoneNum);
return(user == null ? null : ToDTO(user));
}
}
public RoleDTO GetById(long Id)
{
using (Dbcontext ctx = new Dbcontext())
{
BaseService <Role> bs = new BaseService <Role>(ctx);
var role = bs.GetById(Id);
return(role == null ? null : ToDTO(role));
}
}
