const h = require('hyperscript')
const TITLE = 'double - acounts'
const Nav = require('../components/nav')

function accountsView (state, emit) {
  return h('body.code.ph3.lh-copy', [
    state.cache(Nav, 'nav').render(),
    h('div.pv2', 'account balances'),
    Object.keys(state.accounts).map(key => {
      if (state.accounts[key].archived) {
        return h('div', [
          h('div.dib.strike', { onclick: handleAccountArchive }, state.accounts[key].name),
          h('div.dib.pr2.strike', state.accounts[key].debit - state.accounts[key].credit)
        ])
      }
      return h('div', [
        h('div.dib.pr2', { onclick: handleAccountArchive }, state.accounts[key].name),
        h('div.dib', state.accounts[key].debit - state.accounts[key].credit)
      ])
    }),
    h('div', [
      h('div.pt4', 'create a new account'),
      h('form.pb3', h('input#account')),
      h('button', { onclick: handleAccountCreate }, 'create')
    ])
  ])

  function handleAccountCreate () {
    const name = document.getElementById('account').value

    emit('accounts', { type: 'accounts', msg: { name, debit: 0, credit: 0, archived: false } })
  }

  function handleAccountArchive () {
    const name = this.innerHTML

    emit('accounts', { type: 'accounts', msg: { name, archived: true } })
  }
}

module.exports = accountsView