diary/model/model.go

/// Defines objects that interact with the db

package model

import (
	"isthisnagee.com/tools/diary/db"
)

type DiaryEntry struct {
	Id        int    `json:"id"`
	Title     string `json:"title"`
	CreatedAt int    `json:"created_at"`
	Version   int    `json:"version"`
}

type App struct {
	*db.DbCtx
}

func (app *App) NewDiaryEntry(title string) *DiaryEntry {
	var diary_entry DiaryEntry

	var result, err = app.Db.Exec("INSERT INTO diary_log (title) values (?);", title)
	if err != nil {
		panic(err)
	}

	id, err := result.LastInsertId()
	if err != nil {
		panic(err)
	}

	if err := app.Db.QueryRow(
		"SELECT id, title, created_at, version FROM diary_log where id=?",
		id,
	).Scan(&diary_entry.Id, &diary_entry.Title, &diary_entry.CreatedAt, &diary_entry.Version); err != nil {
		panic(err)
	}

	return &diary_entry
}