func T2(db *sql.DB, t *testing.T) {
dbutil.DbQuery(db, "select * from ttable where tid>?", 1)
iid, _ := dbutil.DbInsert(db, "insert into ttable(tname,titem,tval,status,time) values('name','item','val','N',now())")
dbutil.DbUpdate(db, "delete from ttable where tid=?", iid)
if tx, err := db.Begin(); err == nil {
dbutil.DbInsert2(tx, "selectt * from ttable where tid>?", 1)
tx.Rollback()
}
if tx, err := db.Begin(); err == nil {
dbutil.DbInsert2(tx, "insert into ttable(tname,titem,tval,status,time) values('name','item','val','N',now())")
tx.Commit()
}
}
func Insert(o DbModel) (int64, error) {
dfs := parseToDbfield(o)
s := bytes.Buffer{}
s.WriteString("insert into ")
s.WriteString(o.GetTableName())
s.WriteString("(")
s.WriteString(selectColumn(dfs))
s.WriteString(")values(")
s.WriteString(placeholders(dfs))
s.WriteString(")")
log.D("sql:%v", s.String())
log.D("args:%v", args(dfs))
return dbutil.DbInsert(DbConn(), s.String(), args(dfs))
}
func Register(userName string, mobile string, hobby string, head string, gender int64) (int64, error) {
user, err := findUserByMobile(mobile)
if err == nil {
return user.Uid, errors.New("user is existed")
}
id, err := dbutil.DbInsert(Db, "INSERT INTO tb_user (userName,mobile,hobby,head,gender) VALUES (?,?,?,?,?)", userName, mobile, hobby, head, gender)
PanicErr(err)
if err != nil {
return user.Uid, err
} else {
user, err := FindUserById(id)
return user.Uid, err
}
}
func ListData() error {
var ts []TSt
err := dbutil.DbQueryS(DbCon(), &ts, "select * from ttable where tid>?", 1)
if err != nil {
log.D("Err:%v", err.Error())
return err
}
if len(ts) < 1 {
log.D("Err:%v", "NOT DATA")
return errors.New("NOT DATA")
}
iid, err := dbutil.DbInsert(DbCon(), "insert into ttable(tname,titem,tval,status,time) values('name','item','val','N',now())")
if err != nil {
log.D("Err:%v", err.Error())
return err
}
_, err = dbutil.DbUpdate(DbCon(), "delete from ttable where tid=?", iid)
if err != nil {
log.D("Err:%v", err.Error())
return err
}
return nil
}
func T(db *sql.DB, t *testing.T) {
fmt.Println("----->")
err := dbutil.DbExecF(db, "ttable.sql")
if err != nil {
t.Error(err.Error())
}
fmt.Println("abbbb--->")
res, err := dbutil.DbQuery(db, "select * from ttable where tid>?", 1)
if err != nil {
t.Error(err.Error())
return
}
if len(res) < 1 {
t.Error("not data")
return
}
if len(res[0]) < 1 {
t.Error("data is empty")
return
}
bys, err := json.Marshal(res)
fmt.Println(string(bys))
//
var mres []TSt
err = dbutil.DbQueryS(db, &mres, "select * from ttable where tid>?", 1)
if err != nil {
t.Error(err.Error())
return
}
if len(mres) < 1 {
t.Error("not data")
return
}
fmt.Println("...", mres[0].T, util.Timestamp(mres[0].Time), util.Timestamp(time.Now()))
fmt.Println(mres, mres[0].Add1)
//
ivs, err := dbutil.DbQueryInt(db, "select * from ttable where tid")
if err != nil {
t.Error(err.Error())
return
}
if len(ivs) < 1 {
t.Error("not data")
return
}
//
svs, err := dbutil.DbQueryString(db, "select tname from ttable")
if err != nil {
t.Error(err.Error())
return
}
if len(svs) < 1 {
t.Error("not data")
return
}
//
iid, err := dbutil.DbInsert(db, "insert into ttable(tname,titem,tval,status,time) values('name','item','val','N',now())")
if err != nil {
t.Error(err.Error())
return
}
fmt.Println(iid)
//
tx, _ := db.Begin()
iid2, err := dbutil.DbInsert2(tx, "insert into ttable(tname,titem,tval,status,time) values('name','item','val','N',now())")
if err != nil {
t.Error(err.Error())
return
}
fmt.Println(iid2)
tx.Commit()
//
erow, err := dbutil.DbUpdate(db, "delete from ttable where tid=?", iid)
if err != nil {
t.Error(err.Error())
return
}
fmt.Println(erow, "-----")
//
tx, _ = db.Begin()
erow, err = dbutil.DbUpdate2(tx, "delete from ttable where tid=?", iid2)
if err != nil {
t.Error(err.Error())
return
}
fmt.Println(erow, "-----")
tx.Commit()
//
_, err = dbutil.DbQuery(db, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
_, err = dbutil.DbQueryInt(db, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
_, err = dbutil.DbQueryString(db, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
_, err = dbutil.DbInsert(db, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
tx, _ = db.Begin()
_, err = dbutil.DbInsert2(tx, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
tx.Rollback()
//
_, err = dbutil.DbUpdate(db, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
//
tx, _ = db.Begin()
_, err = dbutil.DbUpdate2(tx, "selectt * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
tx.Rollback()
//
_, err = dbutil.DbQuery(db, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
_, err = dbutil.DbQueryInt(db, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
_, err = dbutil.DbQueryString(db, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
_, err = dbutil.DbInsert(db, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
//
tx, _ = db.Begin()
_, err = dbutil.DbInsert2(tx, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
tx.Rollback()
//
_, err = dbutil.DbUpdate(db, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
//
tx, _ = db.Begin()
_, err = dbutil.DbUpdate2(tx, "select * from ttable where tid>?", 1, 2)
if err == nil {
t.Error("not error")
return
}
tx.Rollback()
//
err = dbutil.DbQueryS(nil, nil, "select * from ttable where tid>?", 1)
if err == nil {
t.Error("not error")
return
}
dbutil.DbQueryInt(nil, "select * from ttable where tid>?", 1, 2)
dbutil.DbQueryString(nil, "select * from ttable where tid>?", 1, 2)
dbutil.DbInsert(nil, "select * from ttable where tid>?", 1, 2)
dbutil.DbUpdate(nil, "select * from ttable where tid>?", 1, 2)
dbutil.DbInsert2(nil, "select * from ttable where tid>?", 1, 2)
dbutil.DbUpdate2(nil, "select * from ttable where tid>?", 1, 2)
}