FlameInTheDark / dtbot

import (

	"github.com/bwmarrin/discordgo"

	"github.com/globalsign/mgo/bson"

)

// Greetings sends greetings for user

func Greetings(discord *discordgo.Session, event *discordgo.GuildMemberAdd, guild *GuildData) {

	if guild.Greeting != "" {

		ch, cErr := discord.UserChannelCreate(event.User.ID)

		if cErr != nil {

			return

		}

		_, mErr := discord.ChannelMessageSend(ch.ID, guild.Greeting)

		if mErr != nil {

			return

		}

	}

}

// AddGreetings adds new greetings to guild

// RemoveGreetings removes greetings from guild

func (ctx *Context) RemoveGreetings() {

	ctx.Guilds.Guilds[ctx.Guild.ID].Greeting = ""

	_ = ctx.DB.Guilds().Update(bson.M{"id": ctx.Guild.ID}, bson.M{"$set": bson.M{"greeting": ""}})

}