skywalking-booster-ui/src/views/dashboard/configuration/widget/AssociateOptions.vue

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<template>
  <div class="item">
    <span class="label">{{ t("widget") }}</span>
    <Selector
      :multiple="true"
      :value="widgetIds"
      :options="widgets"
      size="small"
      placeholder="Select a widget"
      class="selectors"
      @change="updateWidgetConfig"
    />
  </div>
</template>
<script lang="ts" setup>
import { ref, computed } from "vue";
import { useI18n } from "vue-i18n";
import { useDashboardStore } from "@/store/modules/dashboard";
import getDashboard from "@/hooks/useDashboardsSession";
import { LayoutConfig } from "@/types/dashboard";
import { Option } from "@/types/app";

const { t } = useI18n();
const dashboardStore = useDashboardStore();
const associate = dashboardStore.selectedGrid.associate || [];
const widgetIds = ref<string[]>(
  associate.map((d: { widgetId: string }) => d.widgetId)
);
const widgets = computed(() => {
  const isLinear = ["Bar", "Line", "Area"].includes(
    dashboardStore.selectedGrid.graph && dashboardStore.selectedGrid.graph.type
  );
  // const isRank = ["TopList"].includes(
  //   dashboardStore.selectedGrid.graph && dashboardStore.selectedGrid.graph.type
  // );
  const { widgets } = getDashboard(dashboardStore.currentDashboard);
  const items = widgets.filter(
    (d: { value: string; label: string } & LayoutConfig) => {
      if (dashboardStore.selectedGrid.id !== d.id) {
        if (isLinear && d.type === "Widget" && d.widget && d.id) {
          d.value = d.id;
          d.label = d.widget.name || d.id;
          return d;
        }
        // if (isRank && d.type !== "Widget" && d.widget && d.id) {
        //   d.value = d.id;
        //   d.label = d.widget.name || d.id;
        //   return d;
        // }
      }
    }
  );
  return items;
});
function updateWidgetConfig(options: Option[]) {
  const { widgets } = getDashboard(dashboardStore.currentDashboard);
  const opt = options.map((d: Option) => {
    return { widgetId: d.value };
  });
  const newVal = options.map((d: Option) => d.value);
  // add association options in the source widget
  const widget = {
    ...dashboardStore.selectedGrid,
    associate: opt,
  };
  dashboardStore.selectWidget({ ...widget });
  // remove unuse association widget option
  for (const id of widgetIds.value) {
    if (!newVal.includes(id)) {
      const w = widgets.find((d: { id: string }) => d.id === id);
      const config = {
        ...w,
        associate: [],
      };
      dashboardStore.setWidget(config);
    }
  }
  // add association options in target widgets
  for (let i = 0; i < opt.length; i++) {
    const item = JSON.parse(JSON.stringify(opt));
    item[i] = { widgetId: dashboardStore.selectedGrid.id };
    const w = widgets.find((d: { id: string }) => d.id === opt[i].widgetId);
    const config = {
      ...w,
      associate: item,
    };
    dashboardStore.setWidget(config);
  }
  widgetIds.value = newVal;
}
</script>
<style lang="scss" scoped>
.label {
  font-size: 13px;
  font-weight: 500;
  display: block;
  margin-bottom: 5px;
}

.input {
  width: 500px;
}

.item {
  margin-bottom: 10px;
}

.selectors {
  width: 500px;
}
</style>