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60 lines
1.8 KiB
Go
60 lines
1.8 KiB
Go
/*
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* @Author: 逆光飞翔 191180776@qq.com
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* @Date: 2022-12-08 17:25:49
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* @LastEditors: 逆光飞翔 191180776@qq.com
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* @LastEditTime: 2022-12-08 18:00:00
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* @FilePath: \server.exe.exe\initialize\gorm_mssql.go
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* @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
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*/
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package initialize
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import (
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"gorm.io/driver/sqlserver"
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"gorm.io/gorm"
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"miniapp/config"
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"miniapp/global"
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"miniapp/initialize/internal"
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)
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// GormMssql 初始化Mssql数据库
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// Author [LouisZhang](191180776@qq.com)
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func GormMssql() *gorm.DB {
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m := global.GVA_CONFIG.Mssql
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if m.Dbname == "" {
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return nil
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}
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mssqlConfig := sqlserver.Config{
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DSN: m.Dsn(), // DSN data source name
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DefaultStringSize: 191, // string 类型字段的默认长度
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}
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if db, err := gorm.Open(sqlserver.New(mssqlConfig), internal.Gorm.Config(m.Prefix, m.Singular)); err != nil {
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return nil
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} else {
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db.InstanceSet("gorm:table_options", "ENGINE="+m.Engine)
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sqlDB, _ := db.DB()
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sqlDB.SetMaxIdleConns(m.MaxIdleConns)
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sqlDB.SetMaxOpenConns(m.MaxOpenConns)
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return db
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}
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}
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// GormMssqlByConfig 初始化Mysql数据库用过传入配置
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func GormMssqlByConfig(m config.Mssql) *gorm.DB {
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if m.Dbname == "" {
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return nil
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}
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mssqlConfig := sqlserver.Config{
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DSN: m.Dsn(), // DSN data source name
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DefaultStringSize: 191, // string 类型字段的默认长度
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}
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if db, err := gorm.Open(sqlserver.New(mssqlConfig), internal.Gorm.Config(m.Prefix, m.Singular)); err != nil {
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panic(err)
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} else {
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db.InstanceSet("gorm:table_options", "ENGINE=InnoDB")
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sqlDB, _ := db.DB()
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sqlDB.SetMaxIdleConns(m.MaxIdleConns)
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sqlDB.SetMaxOpenConns(m.MaxOpenConns)
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return db
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}
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}
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