kanadeko/Kuro

let kuro
let _table = 'playing'

exports.init = function(bot) {
    kuro = bot

    // Create the table where we will be storing this module's data
    kuro.db.schema.createTableIfNotExists(_table, (table) => {
        table.increments()
        table.string('game')
    }).then(() => {
        kuro.db.table(_table).then((row) => {
            if (row.length > 0) {
                // Seems like data is stored. We should apply the status now
                kuro.log(`Setting game status to: ${row[0].game}`)
                if (row[0].game === '') return kuro.user.setGame(null)
                return kuro.user.setGame(row[0].game)
            }

            // Populate it
            kuro.db.table(_table)
                .insert({ game: '' })
                .then(function() {}) // eslint-disable-line
        })
    }).catch((error) => { kuro.error(error) })
}

exports.run = function(msg, args) {
    if (args.length === 0) {
        kuro.user.setGame(null)
        this.save('', msg)
        return
    }

    let text = args.join(' ')
    kuro.user.setGame(text)
    this.save(text, msg)
}

exports.save = function(value, msg) {
    kuro.db.table(_table).where('id', 1)
        .update({ game: value })
        .then(() => {
            if (value === '') return kuro.edit(msg, 'You succesfully removed your playing status.')
            return kuro.edit(msg, 'Succesfully changed your playing status.')
        })
        .catch((error) => { kuro.error(error) })
}