70 lines
1.8 KiB
Go
70 lines
1.8 KiB
Go
package models
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import (
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"database/sql"
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"time"
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)
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type Guestbook struct {
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ID int64
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ShortId uint64
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SiteUrl string
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UserId int64
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Created time.Time
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IsDeleted bool
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IsActive bool
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}
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type GuestbookModel struct {
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DB *sql.DB
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}
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func (m *GuestbookModel) Insert(shortId uint64, siteUrl string, userId int64) (int64, error) {
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stmt := `INSERT INTO guestbooks (ShortId, SiteUrl, UserId, Created, IsDeleted, IsActive)
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VALUES(?, ?, ?, ?, FALSE, TRUE)`
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result, err := m.DB.Exec(stmt, shortId, siteUrl, userId, time.Now().UTC())
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if err != nil {
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return -1, err
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}
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id, err := result.LastInsertId()
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if err != nil {
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return -1, err
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}
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return id, nil
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}
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func (m *GuestbookModel) Get(shortId uint64) (Guestbook, error) {
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stmt := `SELECT Id, ShortId, SiteUrl, UserId, Created, IsDeleted, IsActive FROM guestbooks
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WHERE ShortId = ?`
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row := m.DB.QueryRow(stmt, shortId)
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var g Guestbook
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err := row.Scan(&g.ID, &g.ShortId, &g.SiteUrl, &g.UserId, &g.Created, &g.IsDeleted, &g.IsActive)
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if err != nil {
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return Guestbook{}, err
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}
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return g, nil
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}
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func (m *GuestbookModel) GetAll(userId int64) ([]Guestbook, error) {
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stmt := `SELECT Id, ShortId, SiteUrl, UserId, Created, IsDeleted, IsActive FROM guestbooks
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WHERE UserId = ?`
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rows, err := m.DB.Query(stmt, userId)
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if err != nil {
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return nil, err
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}
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var guestbooks []Guestbook
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for rows.Next() {
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var g Guestbook
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err = rows.Scan(&g.ID, &g.ShortId, &g.SiteUrl, &g.UserId, &g.Created, &g.IsDeleted, &g.IsActive)
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if err != nil {
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return nil, err
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}
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guestbooks = append(guestbooks, g)
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}
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if err = rows.Err(); err != nil {
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return nil, err
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}
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return guestbooks, nil
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}
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