<template>
  <b-container fluid="xl">
    <page-title :description="$t('appPageTitle.dynamicInformation')" />
    <table-date-picker
      :switch-time-scale="switchTimeScale"
      :time-scale="timeScale"
      style="margin: -2rem -2rem 0 -2rem"
    />
    <div class="custom-divider" style="margin-top: 0">
      <b-button
        variant="collapse"
        class="d-flex flex-nowrap justify-content-start"
      >
        <img src="@/assets/images/_sila/collapsed/temperature.svg" />
        {{ $t('pageMotherboard.temperature') }}
      </b-button>
      <b-row class="align-items-end p-2">
        <b-col xs="12" md="3" class="pt-4">
          <b-form-group :label="$t('pageMotherboard.labels.warning')">
            <b-form-input
              v-model="temperatureWarningInput"
              type="number"
              :min="0"
              :max="100"
            ></b-form-input>
          </b-form-group>
        </b-col>
        <b-col xs="12" md="6" class="pt-2">
          <b-button variant="primary" style="height: 35px">
            {{ 'Сохранить' }}
          </b-button>
        </b-col>
      </b-row>
      <b-col class="pl-4 pr-4">
        <chart
          type="motherboard"
          :time-scale="timeScale"
          :colors="colors"
          :data="filteredSensors"
          :warning="temperatureWarning"
          :non-normal="temperatureNonNormal"
          :critical-start="temperatureCriticalStart"
        ></chart>
        <b-table
          v-if="items && items.length > 0"
          responsive="md"
          show-empty
          table-variant="accessory"
          hover
          :items="items"
          :fields="fields"
          :empty-text="$t('global.table.emptyMessage')"
        >
          <template #cell(name)="{ value, index }">
            <div
              class="item-color"
              :style="`background-color: ${colors[index]}`"
            ></div>
            {{ value }}
          </template>
          <template #cell(minDate)="{ value }">
            <span style="color: rgb(12, 28, 41)">
              {{ value.time }}
            </span>
            <span>
              {{ value.date }}
            </span>
          </template>
          <template #cell(maxDate)="{ value }">
            <span style="color: rgb(12, 28, 41)">
              {{ value.time }}
            </span>
            <span>
              {{ value.date }}
            </span>
          </template>
        </b-table>
      </b-col>
    </div>
  </b-container>
</template>

<script>
import PageTitle from '@/components/_sila/Global/PageTitle';
import Chart from '@/components/_sila/Global/Chart';
import TableDatePicker from '@/components/_sila/Global/TableDatePicker';

import DataFormatterMixin from '@/components/_sila/Mixins/DataFormatterMixin';
import LoadingBarMixin from '@/components/_sila/Mixins/LoadingBarMixin';
import TableFilterMixin from '@/components/_sila/Mixins/TableFilterMixin';
import { getItems } from '@/utilities/_sila/metricProperties';

export default {
  components: { PageTitle, Chart, TableDatePicker },
  mixins: [DataFormatterMixin, LoadingBarMixin, TableFilterMixin],
  data() {
    return {
      activeFilters: [],
      temperatureWarning: 72,
      temperatureWarningInput: 72,
      temperatureNonNormal: 44,
      temperatureNonNormalInput: 44,
      temperatureCriticalStart: 55,
      temperatureCriticalInput: 55,
      fields: [
        {
          key: 'name',
          label: this.$t('pageMemory.table.name'),
        },
        {
          key: 'current',
          label: this.$t('pageMemory.table.currentTemperature'),
        },
        {
          key: 'middle',
          label: this.$t('pageMemory.table.middleTemperature'),
        },
        {
          key: 'min',
          label: this.$t('pageMemory.table.minTemperature'),
        },
        {
          key: 'minDate',
          label: this.$t('pageMemory.table.minDate'),
        },
        {
          key: 'max',
          label: this.$t('pageMemory.table.maxTemperature'),
        },
        {
          key: 'maxDate',
          label: this.$t('pageMemory.table.maxDate'),
        },
      ],
      items: [],
    };
  },

  computed: {
    allSensors() {
      let sensors = this.$store.getters['motherboard/motherboard'];
      return sensors;
    },

    filteredSensors() {
      return this.getFilteredTableData(this.allSensors, this.activeFilters);
    },

    colors() {
      return this.$randomColor({
        count: this.items?.length,
        hue: 'random',
        luminosity: 'random',
      });
    },
  },

  watch: {
    filteredSensors(data) {
      this.items = getItems(data);
    },
  },

  created() {
    this.loadData('hour');
  },

  methods: {
    switchTimeScale(period) {
      this.timeScale = period;
      this.loadData(period);
    },

    updateTemperature() {
      this.temperatureWarning = +this.temperatureWarningInput;
      this.temperatureNonNormal = +this.temperatureNonNormalInput;
      this.temperatureCritical = +this.temperatureCriticalInput;
    },

    loadData(period) {
      if (period === 'hour') {
        this.startLoader();
        this.$store
          .dispatch('motherboard/getMotherboardDynamicHour')
          .finally(() => {
            this.endLoader();
          });
      } else {
        this.startLoader();
        this.$store
          .dispatch('motherboard/getMotherboardDynamic')
          .finally(() => {
            this.endLoader();
          });
      }
    },
  },
};
</script>
