40 lines
680 B
Go
40 lines
680 B
Go
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package user
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import (
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"context"
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"log"
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"reflect"
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"git.loafle.net/loafer/annotation-go"
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"git.loafle.net/loafer/di-go"
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"github.com/jackc/pgx/v4"
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)
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var UserDaoType = reflect.TypeOf((*UserDao)(nil))
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func init() {
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di.RegisterType(UserDaoType)
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}
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type UserDao struct {
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annotation.TypeAnnotation `annotation:"@web:Dao(\"name\": \"/userDao\")"`
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Conn *pgx.Conn `annotation:"@Resource(\"name\": \"dbConn\")"`
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}
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func (ud *UserDao) FindAll() {
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log.Printf("UserDao FindAll")
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row, err := ud.Conn.Query(context.Background(), "SELECT NOW()")
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if nil != err {
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log.Printf("%v", err)
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return
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}
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if row.Next() {
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var date string
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row.Scan(&date)
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log.Printf("%s", date)
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}
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}
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