62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
package models
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import (
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"fmt"
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"github.com/go-pripro/shop/pkg/setting"
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"github.com/jinzhu/gorm"
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_ "github.com/jinzhu/gorm/dialects/postgres"
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"log"
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)
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var db *gorm.DB
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type Model struct {
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ID int `gorm:"primary_key" json:"id"`
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CreatedOn int `json:"created_on"`
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ModifiedOn int `json:"modified_on"`
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}
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func init() {
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var (
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err error
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dbType, dbName, user, password, host, port, tablePrefix string
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)
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sec, err := setting.Cfg.GetSection("database")
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if err != nil {
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log.Fatal(2, "Fail to get section 'database': %v", err)
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}
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dbType = sec.Key("TYPE").String()
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dbName = sec.Key("NAME").String()
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user = sec.Key("USER").String()
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password = sec.Key("PASSWORD").String()
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host = sec.Key("HOST").String()
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port = sec.Key("PORT").String()
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tablePrefix = sec.Key("TABLE_PREFIX").String()
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db, err = gorm.Open(dbType, fmt.Sprintf("host=%s user=%s dbname=%s port=%s sslmode=disable password=%s",
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host,
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user,
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dbName,
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port,
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password))
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if err != nil {
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log.Println(err)
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}
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gorm.DefaultTableNameHandler = func(db *gorm.DB, defaultTableName string) string {
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return tablePrefix + defaultTableName
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}
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db.AutoMigrate(&Employee{})
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//db.SingularTable(true)
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db.LogMode(true)
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db.DB().SetMaxIdleConns(10)
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db.DB().SetMaxOpenConns(100)
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}
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func CloseDB() {
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defer db.Close()
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} |