<template>
  <GridLayout
    class="h-100 w-100"
    :row-height="50"
    :layout="gridLayout"
    :vertical-compact="false"
    @layout-updated="layoutUpdatedEvent"
  >
    <GridItem
      :i="gridLayout[0].i"
      :x="gridLayout[0].x"
      :y="gridLayout[0].y"
      :w="gridLayout[0].w"
      :h="gridLayout[0].h"
      :minW="3"
      :minH="4"
    >
      <DailyChart v-if="dailyStats.data" :daily-stats="dailyStats" />
    </GridItem>
    <GridItem
      :i="gridLayout[1].i"
      :x="gridLayout[1].x"
      :y="gridLayout[1].y"
      :w="gridLayout[1].w"
      :h="gridLayout[1].h"
      :minW="3"
      :minH="4"
    >
      <HourlyChart :trades="closedTrades" />
    </GridItem>
    <GridItem
      :i="gridLayout[2].i"
      :x="gridLayout[2].x"
      :y="gridLayout[2].y"
      :w="gridLayout[2].w"
      :h="gridLayout[2].h"
    >
      <CumProfitChart :trades="closedTrades" />
    </GridItem>
  </GridLayout>
</template>

<script lang="ts">
import { Component, Vue } from 'vue-property-decorator';
import { namespace } from 'vuex-class';
import { GridLayout, GridItem, GridItemData } from 'vue-grid-layout';

import DailyChart from '@/components/charts/DailyChart.vue';
import HourlyChart from '@/components/charts/HourlyChart.vue';
import CumProfitChart from '@/components/charts/CumProfitChart.vue';

import { Trade, DailyReturnValue } from '@/types';

const ftbot = namespace('ftbot');
const layoutNs = namespace('layout');

@Component({
  components: {
    GridLayout,
    GridItem,
    DailyChart,
    HourlyChart,
    CumProfitChart,
  },
})
export default class Dashboard extends Vue {
  @ftbot.Getter closedTrades!: Trade[];

  @ftbot.State dailyStats!: DailyReturnValue;

  @ftbot.Action getDaily;

  @ftbot.Action getTrades;

  @layoutNs.Getter getDashboardLayout!: GridItemData[];

  @layoutNs.Mutation setDashboardLayout;

  get gridLayout(): GridItemData[] {
    return this.getDashboardLayout;
  }

  mounted() {
    this.getDaily();
    this.getTrades();
  }

  layoutUpdatedEvent(newLayout) {
    this.setDashboardLayout(newLayout);
  }
}
</script>

<style scoped></style>
