package provider_template

import (
	"context"
	"time"

	"github.com/authorizerdev/authorizer/server/constants"
	"github.com/authorizerdev/authorizer/server/db/models"
	"github.com/authorizerdev/authorizer/server/graph/model"
	"github.com/authorizerdev/authorizer/server/memorystore"
	"github.com/google/uuid"
)

// AddUser to save user information in database
func (p *provider) AddUser(ctx context.Context, user *models.User) (*models.User, error) {
	if user.ID == "" {
		user.ID = uuid.New().String()
	}
	if user.Roles == "" {
		defaultRoles, err := memorystore.Provider.GetStringStoreEnvVariable(constants.EnvKeyDefaultRoles)
		if err != nil {
			return user, err
		}
		user.Roles = defaultRoles
	}
	user.CreatedAt = time.Now().Unix()
	user.UpdatedAt = time.Now().Unix()
	return user, nil
}

// UpdateUser to update user information in database
func (p *provider) UpdateUser(ctx context.Context, user *models.User) (*models.User, error) {
	user.UpdatedAt = time.Now().Unix()
	return user, nil
}

// DeleteUser to delete user information from database
func (p *provider) DeleteUser(ctx context.Context, user *models.User) error {
	return nil
}

// ListUsers to get list of users from database
func (p *provider) ListUsers(ctx context.Context, pagination *model.Pagination) (*model.Users, error) {
	return nil, nil
}

// GetUserByEmail to get user information from database using email address
func (p *provider) GetUserByEmail(ctx context.Context, email string) (*models.User, error) {
	var user *models.User
	return user, nil
}

// GetUserByID to get user information from database using user ID
func (p *provider) GetUserByID(ctx context.Context, id string) (*models.User, error) {
	var user *models.User
	return user, nil
}

// UpdateUsers to update multiple users, with parameters of user IDs slice
// If ids set to nil / empty all the users will be updated
func (p *provider) UpdateUsers(ctx context.Context, data map[string]interface{}, ids []string) error {
	// set updated_at time for all users
	data["updated_at"] = time.Now().Unix()
	return nil
}

// GetUserByPhoneNumber to get user information from database using phone number
func (p *provider) GetUserByPhoneNumber(ctx context.Context, phoneNumber string) (*models.User, error) {
	var user *models.User
	return user, nil
}