Join_Message.yag

{{/*
	Trigger type: Join Message Server
	(Can be found in 'Notifications & Feeds' > 'General' > 'Join message in server channel')

	Description: Part of the code for the stickyrole system that gives back roles on re-join

	Copyright (c): Black Wolf, 2021
	License: MIT
	Repository: https://github.com/BlackWolfWoof/yagpdb-cc/
*/}}
{{$mode := false}}
{{/*true = WHITELIST; A $list of roles that WILL be given back on join*/}}
{{/*false = BLACKLIST; A $list of roles that WON'T be given back on join*/}}
{{$list := cslice 861997703759134770 861997702396772373 861997701096538112}}
{{/*A list of the roles. When using $mode false you can keep this empty if you want to give back all roles*/}}




{{/*Correct db if expiring*/}}
{{$db := dbGet .User.ID "stickyroles"}}{{if $db.ExpiresAt}}{{dbSet .User.ID "stickyroles" $db.Value}}{{end}}

{{/*Yag's highest role position*/}}
{{$yagpos := 0}}{{range (getMember $.BotUser.ID).Roles}}{{if gt ($_ := ($.Guild.GetRole .).Position) $yagpos}}{{$yagpos = $_}}{{end}}{{end}}

{{/*If another bot already gave roles they are included in setRoles*/}}
{{$roles := cslice}}{{range .Member.Roles}}{{if gt $yagpos ($.Guild.GetRole .).Position}}{{$roles = $roles.Append .}}{{end}}{{end}}
	
{{/*Putting together cslice of roles that the user should have*/}}
{{range $id, $name := $db.Value}}{{/*Extracting role id's*/}}
	{{- $id := toInt $id -}}
	{{- if $mode -}}{{/*Whitelist*/}}
		{{- if and (in $list $id) (gt $yagpos ($.Guild.GetRole $id).Position) (in $roles $id|not) -}}
			{{- $roles = $roles.Append $id -}}
		{{- end -}}
	{{- else -}}{{/*Blacklist*/}}
		{{- if and (in $list $id|not) (gt $yagpos ($.Guild.GetRole $id).Position) (in $roles $id|not) -}}
			{{$roles = $roles.Append $id -}}
		{{- end -}}
	{{- end -}}
{{end}}
{{setRoles .User.ID $roles}}