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db.go
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db.go
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package mysql
import (
"fmt"
pkdb "github.com/hopeio/cherry/initialize/conf_dao/gormdb"
"github.com/hopeio/cherry/initialize/initconf"
"gorm.io/driver/mysql"
"gorm.io/gorm"
)
type Config pkdb.Config
func (c *Config) InitBeforeInjectWithInitConfig(conf *initconf.InitConfig) {
(*pkdb.Config)(c).InitBeforeInjectWithInitConfig(conf)
}
func (c *Config) Build() *gorm.DB {
(*pkdb.Config)(c).Init()
url := fmt.Sprintf("%s:%s@tcp(%s:%d)/%s?charset=%s&parseTime=%s&loc=%s",
c.User, c.Password, c.Host,
c.Port, c.Database, c.Charset, c.Mysql.ParseTime, c.Mysql.Loc)
return (*pkdb.Config)(c).Build(mysql.Open(url))
}
type DB pkdb.DB
func (db *DB) Config() any {
return (*Config)(&db.Conf)
}
func (db *DB) SetEntity(entity interface{}) {
db.DB = (*Config)(&db.Conf).Build()
}
func (db *DB) Close() error {
return nil
}