mirror of https://github.com/aclindsa/moneygo.git
87 lines
2.1 KiB
Go
87 lines
2.1 KiB
Go
package db
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import (
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"fmt"
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"github.com/aclindsa/moneygo/internal/models"
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)
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func (tx *Tx) UsernameExists(username string) (bool, error) {
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existing, err := tx.SelectInt("SELECT count(*) from users where Username=?", username)
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return existing != 0, err
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}
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func (tx *Tx) InsertUser(user *models.User) error {
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return tx.Insert(user)
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}
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func (tx *Tx) GetUser(userid int64) (*models.User, error) {
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var u models.User
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err := tx.SelectOne(&u, "SELECT * from users where UserId=?", userid)
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if err != nil {
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return nil, err
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}
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return &u, nil
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}
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func (tx *Tx) GetUserByUsername(username string) (*models.User, error) {
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var u models.User
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err := tx.SelectOne(&u, "SELECT * from users where Username=?", username)
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if err != nil {
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return nil, err
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}
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return &u, nil
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}
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func (tx *Tx) UpdateUser(user *models.User) error {
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count, err := tx.Update(user)
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if err != nil {
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return err
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}
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if count != 1 {
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return fmt.Errorf("Expected to update 1 user, was going to update %d", count)
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}
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return nil
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}
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func (tx *Tx) DeleteUser(user *models.User) error {
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count, err := tx.Delete(user)
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if err != nil {
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return err
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}
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if count != 1 {
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return fmt.Errorf("Expected to delete 1 user, was going to delete %d", count)
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}
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_, err = tx.Exec("DELETE FROM prices WHERE prices.SecurityId IN (SELECT securities.SecurityId FROM securities WHERE securities.UserId=?)", user.UserId)
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if err != nil {
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return err
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}
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_, err = tx.Exec("DELETE FROM splits WHERE splits.TransactionId IN (SELECT transactions.TransactionId FROM transactions WHERE transactions.UserId=?)", user.UserId)
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if err != nil {
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return err
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}
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_, err = tx.Exec("DELETE FROM transactions WHERE transactions.UserId=?", user.UserId)
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if err != nil {
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return err
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}
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_, err = tx.Exec("DELETE FROM securities WHERE securities.UserId=?", user.UserId)
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if err != nil {
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return err
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}
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_, err = tx.Exec("DELETE FROM accounts WHERE accounts.UserId=?", user.UserId)
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if err != nil {
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return err
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}
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_, err = tx.Exec("DELETE FROM reports WHERE reports.UserId=?", user.UserId)
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if err != nil {
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return err
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}
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_, err = tx.Exec("DELETE FROM sessions WHERE sessions.UserId=?", user.UserId)
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if err != nil {
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return err
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}
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return nil
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}
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