55 lines
941 B
Go
55 lines
941 B
Go
package data
|
|
|
|
import (
|
|
"database/sql"
|
|
"github.com/mattn/go-sqlite3"
|
|
)
|
|
|
|
func CreateClient() (db *sql.DB, err error) {
|
|
return sql.Open("sqlite3", "./example.db")
|
|
}
|
|
|
|
func GetAllItems() (result []Item, err error) {
|
|
db, err := CreateClient()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
defer db.Close()
|
|
|
|
rows, err := db.Query("SELECT * FROM items")
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
defer rows.Close()
|
|
|
|
for rows.Next() {
|
|
item := Item{}
|
|
|
|
err = rows.Scan(&item.ID, &item.Name, &item.Notes, &item.Description, &item.Stage, &item.Category)
|
|
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
result = append(result, item)
|
|
}
|
|
|
|
return
|
|
}
|
|
|
|
func GetItemByID(id int) (item Item, err error) {
|
|
db, err := CreateClient()
|
|
if err != nil {
|
|
return Item{}, err
|
|
}
|
|
|
|
defer db.Close()
|
|
|
|
row := db.QueryRow("SELECT * FROM items WHERE id = ?", id)
|
|
err = row.Scan(&item.ID, &item.Name, &item.Notes, &item.Description, &item.Stage, &item.Category)
|
|
|
|
return
|
|
}
|