#!/bin/bash

declare -A strings

if [[ "${params[id]}" ]]; then
	data=$(yt-dlp -J --flat-playlist "https://www.youtube.com/channel/${params[id]}")
elif [[ "${params[user]}" ]]; then
	data=$(yt-dlp -J --flat-playlist "https://www.youtube.com/user/${params[user]}")
elif [[ "${params[c]}" ]]; then
	data=$(yt-dlp -J --flat-playlist "https://www.youtube.com/c/${params[c]}")
elif [[ "${get_data[id]}" ]]; then
	data=$(yt-dlp -J --flat-playlist "https://www.youtube.com/channel/${get_data[id]}")
elif [[ "${get_data[name]}" ]]; then
	data=$(yt-dlp -J --flat-playlist "https://www.youtube.com/user/${get_data[name]}")
else
	echo "Please specify either id or name"
	return
fi

if [[ "${get_data[id]}" ]]; then
	if [[ "${cookies[sh_session]}" != '' ]]; then
		if [[ $(grep $(session_get_username "${cookies[sh_session]}") storage/subscribed | grep "${strings[channel_id]}") == '' ]]; then
			strings[?sub]=true
			strings[channel_id]="${get_data[id]}"
		else
			strings[?unsub]=true
			strings[channel_id]="${get_data[id]}"
		fi
	else
		strings[?login]=true
		#strings[login_r]=$(sed -s 's/?/___/' <<< "${r[url]}")
		strings[login_r]="channel.shs___id=${get_data[id]}"
	fi
else
	strings[?suberror]=true
fi

title=$(jq -r '.title' <<< $data)

if [[ ${cfg[template]} != 'retro' ]]; then
	meta[title]="$title"
	#source templates/head.sh
	source "${cfg[namespace]}/templates/header.shs"
fi

IFS=$'\n'
video_title=($(jq -r 'if .entries[].channel_follower_count != null then .entries[].entries[] else .entries[] end | .title' <<< $data))
video_id=($(jq -r 'if .entries[].channel_follower_count != null then .entries[].entries[] else .entries[] end | .id' <<< $data))

strings[subscribe]="$(html_encode "$title" | sed -E "s/ - Videos//g")"

nested_declare meow
declare -A nyaa
for (( i=0; i<${#video_id[@]}; i++ )); do 
	nyaa[id]="${video_id[$i]}"
	nyaa[title]="${video_title[$i]}"

	nested_add meow nyaa
done
strings[_videos]+="meow"

nested_get meow 0
strings[err]=''
if [[ "${res[id]}" == '' ]]; then
	strings[err]="Failed to fetch videos... :c"
fi

render strings "${cfg[namespace]}/templates/themes/${cfg[template]}/channel.html"