dto.go
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package svmysql
import (
"apigame/util/util-lx/lxalilog"
"gorm.io/gorm"
"strings"
)
func Insert(obj IMysqlData, suffix string) (err error) {
info := obj.MysqlInfo(suffix)
db := info.DbMysql
stmt := db.Session(&gorm.Session{DryRun: true}).Create(obj).Statement
stmtSQL := stmt.SQL.String()
sql := strings.Replace(stmtSQL, stmt.Table, info.TableName, -1)
result := db.Exec(sql, stmt.Vars...)
err = result.Error
if err != nil {
lxalilog.Errors(err, suffix)
return
}
return
}
func Updates(obj IMysqlData, suffix string) (err error) {
info := obj.MysqlInfo(suffix)
db := info.DbMysql
stmt := db.Session(&gorm.Session{DryRun: true}).Updates(obj).Statement
stmtSQL := stmt.SQL.String()
sql := strings.Replace(stmtSQL, stmt.Table, info.TableName, -1)
result := db.Exec(sql, stmt.Vars...)
err = result.Error
if err != nil {
lxalilog.Errors(err, suffix)
return
}
return
}
func Save(obj IMysqlData, suffix string) (err error) {
info := obj.MysqlInfo(suffix)
db := info.DbMysql
stmt := db.Session(&gorm.Session{DryRun: true}).Save(obj).Statement
stmtSQL := stmt.SQL.String()
sql := strings.Replace(stmtSQL, stmt.Table, info.TableName, -1)
result := db.Exec(sql, stmt.Vars...)
err = result.Error
if err != nil {
lxalilog.Errors(err, suffix)
return
}
return
}
func First(obj IMysqlData, suffix string) (has bool, err error) {
info := obj.MysqlInfo(suffix)
db := info.DbMysql
stmt := db.Session(&gorm.Session{DryRun: true}).First(obj).Statement
stmtSQL := stmt.SQL.String()
sql := strings.Replace(stmtSQL, stmt.Table, info.TableName, -1)
result := db.Raw(sql, stmt.Vars...).Scan(obj)
has = result.RowsAffected != 0
err = result.Error
if err != nil {
lxalilog.Errors(err, suffix)
return
}
return
}
func Find(obj IMysqlData, suffix string) (has bool, err error) {
info := obj.MysqlInfo(suffix)
db := info.DbMysql
stmt := db.Session(&gorm.Session{DryRun: true}).Find(obj).Statement
stmtSQL := stmt.SQL.String()
sql := strings.Replace(stmtSQL, stmt.Table, info.TableName, -1)
result := db.Raw(sql, stmt.Vars...).Scan(obj)
has = result.RowsAffected != 0
err = result.Error
if err != nil {
lxalilog.Errors(err, suffix)
return
}
return
}