remove unused code

Author: free1139

api.go

@@ -81,7 +81,7 @@ type QuickSql interface {
 	// fmt.Sprintf("select * from table_name where id=? in (%s)", qsql.StmtWhereIn(1,len(args))
 	//
 	// Return "?,?,?,?..." for default, or "@p1,@p2,@p3..." for mssql, or ":1,:2,:3..." for pgsql when paramStartIdx is 0.
-	MakeStmtIn(paramStartIdx, paramLen int) string
+	StmtIn(paramStartIdx, paramLen int) string
 
 	// auto commit when the func is return nil, or auto rollback when the func is error
 	Commit(tx *sql.Tx, fn func() error) error

db.go

@@ -112,7 +112,7 @@ func (db *DB) QueryPageMapContext(ctx context.Context, querySql string, args ...
 
 // Return "?,?,?,?..." for default, or "@p1,@p2,@p3..." for mssql, or ":1,:2,:3..." for pgsql.
 // paramStartIdx default is 0, but you need count it when the driver is mssq, pgsql etc. .
-func (db *DB) MakeStmtIn(paramStartIdx, paramsLen int) string {
+func (db *DB) StmtIn(paramStartIdx, paramsLen int) string {
 	return stmtIn(paramStartIdx, paramsLen, db.DriverName())
 }
 

stmt_in.go

@@ -2,7 +2,6 @@ package qsql
 
 import (
 	"fmt"
-	"reflect"
 )
 
 func stmtIn(paramIdx, paramsLen int, driverNames ...string) string {
@@ -46,20 +45,3 @@ func stmtIn(paramIdx, paramsLen int, driverNames ...string) string {
 		return string(result)
 	}
 }
-
-func StmtSliceArgs(args ...interface{}) []interface{} {
-	result := []interface{}{}
-	for _, arg := range args {
-		val := reflect.ValueOf(arg)
-		switch val.Kind() {
-		case reflect.Array, reflect.Slice:
-			arrLen := val.Len()
-			for i := 0; i < arrLen; i++ {
-				result = append(result, val.Index(i).Interface())
-			}
-		default:
-			result = append(result, arg)
-		}
-	}
-	return result
-}

stmt_in_test.go

@@ -24,18 +24,3 @@ func TestStmtIn(t *testing.T) {
 		t.Fatalf("expect '@p1,@p2,@p3', but@ %s", msOutput1)
 	}
 }
-
-func TestStmtSliceArgs(t *testing.T) {
-	in := []string{"a", "b", "c"}
-	out := StmtSliceArgs(in)
-	if len(out) != 3 {
-		t.Fatalf("expect 3, but:%d", len(out))
-	}
-	arg1, ok := out[0].(string)
-	if !ok {
-		t.Fatal("expect string, but not")
-	}
-	if arg1 != "a" {
-		t.Fatalf("expect 'a' , but: %s ", arg1)
-	}
-}

type.go

@@ -1,76 +1,11 @@
 package qsql
 
 import (
-	"database/sql"
-	"database/sql/driver"
 	"fmt"
 	"strconv"
 	"time"
 )
 
-// Bool type
-type Bool bool
-
-func (v *Bool) Scan(i interface{}) error {
-	b := sql.NullBool{}
-	if err := b.Scan(i); err != nil {
-		return err
-	}
-	*v = Bool(b.Bool)
-	return nil
-}
-func (v *Bool) Value() (driver.Value, error) {
-	return v, nil
-}
-
-// Int64 type
-type Int64 int64
-
-func (v *Int64) Scan(i interface{}) error {
-	b := sql.NullInt64{}
-	if err := b.Scan(i); err != nil {
-		return err
-	}
-	*v = Int64(b.Int64)
-	return nil
-}
-func (v Int64) Value() (driver.Value, error) {
-	return int64(v), nil
-}
-
-// Float64 type
-type Float64 float64
-
-func (v *Float64) Scan(i interface{}) error {
-	b := sql.NullFloat64{}
-	if err := b.Scan(i); err != nil {
-		return err
-	}
-	*v = Float64(b.Float64)
-	return nil
-}
-func (v Float64) Value() (driver.Value, error) {
-	return float64(v), nil
-}
-
-// String type
-type String string
-
-func (v *String) Scan(i interface{}) error {
-	b := sql.NullString{}
-	if err := b.Scan(i); err != nil {
-		return err
-	}
-	*v = String(b.String)
-	return nil
-}
-func (v String) Value() (driver.Value, error) {
-	return string(v), nil
-}
-func (v *String) String() string {
-	return string(*v)
-}
-
 // 通用的字符串查询
 type DBData string