#!/bin/sh
. /lib/functions.sh

CONFIG="widget"
MOBILE_CONFIG="/etc/config/simcard"
RMS_CONFIG="/etc/config/rms_connect_mqtt"
WIFI_CONFIG="/etc/config/wireless"
ETHERNET=$(uci -q get network.@switch[0].name)
ethernet_widget_exists=0
mobile_widget_exists=0
system_widget_exists=0
wifi_widget_exists=0
rms_widget_exists=0
position=1
radio0_network=1
radio1_network=1

check_for_widgets() {
	local widget="$1"
	local type
	config_get type "$widget" type

	if [ "$type" = "ethernet" ]; then
		ethernet_widget_exists=1
	elif [ "$type" = "mobile" ]; then
		mobile_widget_exists=1
	elif [ "$type" = "system" ]; then
		system_widget_exists=1
	elif [ "$type" = "wifi" ]; then
		wifi_widget_exists=1
	elif [ "$type" = "rms" ]; then
		rms_widget_exists=1
	fi
}

setup_wifi_fields() {
	local iface_section="$1"
	local device
	config_get device "$iface_section" device

	section=$(uci -q add widget widget)
	
    if [ "$device" == "radio0" ]; then
        uci -q set $CONFIG."${section}.id"=$device."network${radio0_network}"
        let "radio0_network=radio0_network + 1"
    elif [ "$device" == "radio1" ]; then
        uci -q set $CONFIG."${section}.id"=$device."network${radio1_network}"
        let "radio1_network=radio1_network + 1"
    fi
	uci -q set $CONFIG."${section}.type=wifi"
    uci -q set $CONFIG."${section}.position=${position}"
	uci -q set $CONFIG."${section}.enabled=1"
    let "position=position + 1"
}

check_if_config_exists() {
	if [ ! -f "/etc/config/${CONFIG}" ]; then
		touch "/etc/config/${CONFIG}"
	fi
}

setup_side_widget() {
	config_load widget
	config_foreach check_for_widgets widget

	if [ $ethernet_widget_exists -eq 0 -a -n "$ETHERNET" ]; then
		check_if_config_exists
		section=$(uci -q add widget widget)
		uci -q set $CONFIG."${section}.id=widget1"
		uci -q set $CONFIG."${section}.type=ethernet"
		uci -q set $CONFIG."${section}.position=${position}"
		uci -q set $CONFIG."${section}.enabled=1"
		let "position=position + 1"
	fi

	if [ $mobile_widget_exists -eq 0 -a -s "$MOBILE_CONFIG" -a -f "$MOBILE_CONFIG" ]; then
		check_if_config_exists
		modem_count=$(jsonfilter -q -i /etc/board.json  -e '@["modems"][*]' | wc -l)
		for i in $(seq $modem_count)
		do
			section=$(uci -q add widget widget)
			uci -q set $CONFIG."${section}.id=mobile-widget$i"
			uci -q set $CONFIG."${section}.type=mobile"
			uci -q set $CONFIG."${section}.position=${position}"
			uci -q set $CONFIG."${section}.enabled=1"
			let "position=position + 1"
		done
	fi

	if [ $system_widget_exists -eq 0 ]; then
		check_if_config_exists
		section=$(uci -q add widget widget)
		uci -q set $CONFIG."${section}.id=widget3"
		uci -q set $CONFIG."${section}.type=system"
		uci -q set $CONFIG."${section}.position=${position}"
		uci -q set $CONFIG."${section}.enabled=1"
		let "position=position + 1"
	fi

	if [ $wifi_widget_exists -eq 0 -a -f "$WIFI_CONFIG" ]; then
		check_if_config_exists
		config_load wireless
		config_foreach setup_wifi_fields wifi-iface
	fi

	if [ $rms_widget_exists -eq 0 -a -f "$RMS_CONFIG" ]; then
		check_if_config_exists
		section=$(uci -q add widget widget)
		uci -q set $CONFIG."${section}.id=widget5"
		uci -q set $CONFIG."${section}.type=rms"
		uci -q set $CONFIG."${section}.position=${position}"
		uci -q set $CONFIG."${section}.enabled=1"
		let "position=position + 1"
	fi

	uci -q commit $CONFIG
}
setup_side_widget
exit 0