Generator clean up refactoring.

generator/metadata/enum_info.go

@@ -1,70 +0,0 @@
-package metadata
-
-import (
-	"database/sql"
-	"fmt"
-)
-
-type EnumInfo struct {
-	Name   string
-	Values []string
-}
-
-func (e *EnumInfo) goValueName(index int) {
-	return
-}
-
-func fetchEnumInfos(db *sql.DB, databaseInfo *DatabaseInfo) ([]EnumInfo, error) {
-	query := `
-SELECT t.typname,  
-       e.enumlabel
-FROM pg_catalog.pg_type t 
-   JOIN pg_catalog.pg_enum e on t.oid = e.enumtypid  
-   JOIN pg_catalog.pg_namespace n ON n.oid = t.typnamespace
-WHERE n.nspname = $1
-ORDER BY n.nspname, t.typname, e.enumsortorder;`
-
-	//fmt.Println(query, schemaName)
-
-	rows, err := db.Query(query, &databaseInfo.SchemaName)
-
-	if err != nil {
-		return nil, err
-	}
-	defer rows.Close()
-
-	enumsInfosMap := map[string][]string{}
-	for rows.Next() {
-		var enumName string
-		var enumValue string
-		err = rows.Scan(&enumName, &enumValue)
-		if err != nil {
-			return nil, err
-		}
-
-		enumValues := enumsInfosMap[enumName]
-
-		enumValues = append(enumValues, enumValue)
-
-		enumsInfosMap[enumName] = enumValues
-	}
-
-	err = rows.Err()
-
-	if err != nil {
-		return nil, err
-	}
-
-	ret := []EnumInfo{}
-
-	for enumName, enumValues := range enumsInfosMap {
-		ret = append(ret, EnumInfo{
-			enumName,
-			enumValues,
-		})
-	}
-
-	fmt.Println("FOUND", len(ret), " enums")
-
-	return ret, nil
-}