const commando = require('discord.js-commando');
const Discord = require('discord.js');
const weather = require('yahoo-weather');

class WeatherCommand extends commando.Command {
    constructor(Client){
        super(Client, {
            name: 'weather', 
            group: 'search',
            memberName: 'weather',
            description: 'Searches weather for a specified location. (;weather San Francisco)',
            examples: [';weather San Francisco']
        });
    }

    async run(message, args) {
        if(message.channel.type !== 'dm') {
            if(!message.channel.permissionsFor(this.client.user).hasPermission('SEND_MESSAGES')) return;
            if(!message.channel.permissionsFor(this.client.user).hasPermission('READ_MESSAGES')) return;
            if(!message.channel.permissionsFor(this.client.user).hasPermission('EMBED_LINKS')) return;
        }
        console.log("[Command] " + message.content);
        let locationtosearch = message.content.split(" ").slice(1).join(" ");
        weather(locationtosearch, 'f').then(info => {
            const embed = new Discord.RichEmbed()
            .setColor(0x0000FF)
            .setAuthor(info.title, 'http://media.idownloadblog.com/wp-content/uploads/2013/12/yahoo-weather-213x220.png')
            .setURL(info.link)
            .setTimestamp()
            .addField('**City:**',
            info.location.city, true)
            .addField('**Country**',
            info.location.country, true)
            .addField('**Region:**',
            info.location.region, true)
            .addField('**Condition:**',
            info.item.condition.text, true)
            .addField('**Temperature:**',
            info.item.condition.temp + "°F", true)
            .addField('**Humidity:**',
            info.atmosphere.humidity, true)
            .addField('**Pressure:**',
            info.atmosphere.pressure, true)
            .addField('**Rising:**',
            info.atmosphere.rising, true)
            .addField('**Visibility:**',
            info.atmosphere.visibility, true)
            .addField('**Wind Chill:**',
            info.wind.chill, true)
            .addField('**Wind Direction:**',
            info.wind.direction, true)
            .addField('**Wind Speed:**',
            info.wind.speed, true);
            message.channel.sendEmbed(embed).catch(console.error);
        }).catch(err => {
            message.channel.sendMessage(":x: Error! Make sure you typed the location correctly!");
        });
    }
}

module.exports = WeatherCommand;