memnix / memnix-rest

package core

import (

	"memnixrest/app/models"

	"memnixrest/pkg/database"

)

func UpdateMemDate(mem *models.Mem) {

	db := database.DBConn

	memDate := new(models.MemDate)

	_ = db.Joins("Card").Joins("User").Joins("Deck").Where("mem_dates.user_id = ? AND mem_dates.card_id = ?",

		mem.UserID, mem.CardID).First(&memDate).Error

	memDate.ComputeNextDate(int(mem.Interval))

	db.Save(memDate)

	//TODO: Return error

}

func UpdateMemTraining(r *models.Mem, validation bool) {

	db := database.DBConn

	mem := new(models.Mem)

	mem.UserID, mem.CardID = r.UserID, r.CardID

	if validation {

		r.ComputeQualitySuccess()

	} else {

		r.ComputeQualityFail()

	}

	mem.ComputeTrainingEfactor(r.Efactor, r.Quality)

	mem.Interval, mem.Repetition = r.Interval, r.Repetition

	db.Save(r)

	db.Create(mem)

}

// UpdateMem function

func UpdateMem(r *models.Mem, validation bool) {

	db := database.DBConn

	mem := new(models.Mem)

	mem.UserID, mem.CardID = r.UserID, r.CardID

	if validation {

		mem.ComputeInterval(r.Interval, r.Efactor, r.Repetition)

		mem.Repetition = r.Repetition + 1

		r.ComputeQualitySuccess()

	} else {

		mem.Repetition = 0

		mem.Interval = 0

		r.ComputeQualityFail()

	}

	mem.ComputeEfactor(r.Efactor, r.Quality)

	db.Save(r)

	db.Create(mem)

	UpdateMemDate(mem)