package repos

import (
	"context"
	"gralias/models"
	"time"
)

type ActionsRepo interface {
	ListActions(ctx context.Context, roomID string) ([]models.Action, error)
	CreateAction(ctx context.Context, roomID string, action *models.Action) error
	GetLastClue(ctx context.Context, roomID string) (*models.Action, error)
	DeleteActionsByRoomID(ctx context.Context, roomID string) error
}

func (p *RepoProvider) ListActions(ctx context.Context, roomID string) ([]models.Action, error) {
	actions := []models.Action{}
	err := p.DB.SelectContext(ctx, &actions, `SELECT actor, actor_color, action_type, word, word_color, number_associated, created_at FROM actions WHERE room_id = ? ORDER BY created_at ASC`, roomID)
	if err != nil {
		return nil, err
	}
	for i := range actions {
		actions[i].CreatedAt = time.Unix(0, actions[i].CreatedAtUnix)
	}
	return actions, nil
}

func (p *RepoProvider) CreateAction(ctx context.Context, roomID string, a *models.Action) error {
	_, err := p.DB.ExecContext(ctx, `INSERT INTO actions (room_id, actor, actor_color, action_type, word, word_color, number_associated, created_at) VALUES (?, ?, ?, ?, ?, ?, ?, ?)`, roomID, a.Actor, a.ActorColor, a.Action, a.Word, a.WordColor, a.Number, a.CreatedAt.UnixNano())
	return err
}

func (p *RepoProvider) GetLastClue(ctx context.Context, roomID string) (*models.Action, error) {
	action := &models.Action{}
	err := p.DB.GetContext(ctx, action, `SELECT actor, actor_color, action_type, word, word_color, number_associated, created_at FROM actions WHERE room_id = ? AND action_type = 'gave_clue' ORDER BY created_at DESC LIMIT 1`, roomID)
	if err != nil {
		return nil, err
	}
	action.CreatedAt = time.Unix(0, action.CreatedAtUnix)
	return action, nil
}

func (p *RepoProvider) DeleteActionsByRoomID(ctx context.Context, roomID string) error {
	_, err := p.DB.ExecContext(ctx, `DELETE FROM actions WHERE room_id = ?`, roomID)
	return err
}