halo/ui/console-src/modules/dashboard/Dashboard.vue

<template>
  <VPageHeader :title="$t('core.dashboard.title')">
    <template #icon>
      <IconDashboard class="mr-2 self-center" />
    </template>
    <template #actions>
      <VSpace>
        <VButton v-if="settings" @click="widgetsModal = true">
          <template #icon>
            <IconAddCircle class="h-full w-full" />
          </template>
          {{ $t("core.dashboard.actions.add_widget") }}
        </VButton>
        <VButton type="secondary" @click="settings = !settings">
          <template #icon>
            <IconSettings v-if="!settings" class="h-full w-full" />
            <IconSave v-else class="h-full w-full" />
          </template>
          {{
            settings
              ? $t("core.dashboard.actions.done")
              : $t("core.dashboard.actions.setting")
          }}
        </VButton>
      </VSpace>
    </template>
  </VPageHeader>

  <div class="dashboard m-4">
    <grid-layout
      v-model:layout="layout"
      :col-num="12"
      :is-draggable="settings"
      :is-resizable="settings"
      :margin="[10, 10]"
      :responsive="false"
      :row-height="30"
      :use-css-transforms="true"
      :vertical-compact="true"
    >
      <template v-for="(item, index) in layout" :key="index">
        <grid-item
          v-if="currentUserHasPermission(item.permissions)"
          :h="item.h"
          :i="item.i"
          :w="item.w"
          :x="item.x"
          :y="item.y"
        >
          <component :is="item.widget" />
          <div v-if="settings" class="absolute right-2 top-2">
            <IconCloseCircle
              class="cursor-pointer text-lg text-gray-500 hover:text-gray-900"
              @click="handleRemove(item)"
            />
          </div>
        </grid-item>
      </template>
    </grid-layout>
  </div>

  <VModal
    v-if="widgetsModal"
    height="calc(100vh - 20px)"
    :width="1280"
    :layer-closable="true"
    :title="$t('core.dashboard.widgets.modal_title')"
    @close="widgetsModal = false"
  >
    <VTabbar
      v-model:active-id="activeId"
      :items="
        widgetsGroup.map((group) => {
          return { id: group.id, label: group.label };
        })
      "
      type="outline"
    ></VTabbar>
    <div class="mt-4">
      <template v-for="(group, groupIndex) in widgetsGroup" :key="groupIndex">
        <grid-layout
          v-if="activeId === group.id"
          :col-num="12"
          :is-draggable="false"
          :is-resizable="false"
          :layout="group.widgets"
          :margin="[10, 10]"
          :responsive="true"
          :row-height="30"
          :use-css-transforms="true"
          :vertical-compact="true"
        >
          <template v-for="(item, index) in group.widgets" :key="index">
            <grid-item
              v-if="currentUserHasPermission(item.permissions)"
              :h="item.h"
              :i="item.i"
              :w="item.w"
              :x="item.x"
              :y="item.y"
              class="cursor-pointer"
              @click="handleAddWidget(item)"
            >
              <component :is="item.widget" />
            </grid-item>
          </template>
        </grid-layout>
      </template>
    </div>
  </VModal>
</template>
<script lang="ts" setup>
import {
  IconAddCircle,
  IconCloseCircle,
  IconDashboard,
  IconSave,
  IconSettings,
  VButton,
  VModal,
  VPageHeader,
  VSpace,
  VTabbar,
} from "@halo-dev/components";
import { ref } from "vue";
import { useStorage } from "@vueuse/core";
import { cloneDeep } from "lodash-es";
import { useI18n } from "vue-i18n";
import { usePermission } from "@/utils/permission";

const { t } = useI18n();
const { currentUserHasPermission } = usePermission();

const widgetsGroup = [
  {
    id: "post",
    label: t("core.dashboard.widgets.groups.post"),
    widgets: [
      {
        x: 0,
        y: 0,
        w: 3,
        h: 3,
        i: 0,
        widget: "PostStatsWidget",
      },
      {
        x: 0,
        y: 0,
        w: 6,
        h: 10,
        i: 1,
        widget: "RecentPublishedWidget",
        permissions: ["system:posts:view"],
      },
    ],
  },
  {
    id: "page",
    label: t("core.dashboard.widgets.groups.page"),
    widgets: [
      {
        x: 0,
        y: 0,
        w: 3,
        h: 3,
        i: 0,
        widget: "SinglePageStatsWidget",
        permissions: ["system:singlepages:view"],
      },
    ],
  },
  {
    id: "comment",
    label: t("core.dashboard.widgets.groups.comment"),
    widgets: [{ x: 0, y: 0, w: 3, h: 3, i: 0, widget: "CommentStatsWidget" }],
  },
  {
    id: "user",
    label: t("core.dashboard.widgets.groups.user"),
    widgets: [{ x: 0, y: 0, w: 3, h: 3, i: 0, widget: "UserStatsWidget" }],
  },
  {
    id: "other",
    label: t("core.dashboard.widgets.groups.other"),
    widgets: [
      { x: 0, y: 0, w: 3, h: 3, i: 0, widget: "ViewsStatsWidget" },
      { x: 0, y: 0, w: 6, h: 10, i: 1, widget: "QuickLinkWidget" },
      { x: 0, y: 0, w: 6, h: 10, i: 2, widget: "NotificationWidget" },
    ],
  },
];

const settings = ref(false);
const widgetsModal = ref(false);
const activeId = ref(widgetsGroup[0].id);

const layout = useStorage("widgets", [
  {
    x: 0,
    y: 0,
    w: 3,
    h: 3,
    i: 0,
    widget: "PostStatsWidget",
  },
  {
    x: 3,
    y: 0,
    w: 3,
    h: 3,
    i: 1,
    widget: "UserStatsWidget",
  },
  {
    x: 6,
    y: 0,
    w: 3,
    h: 3,
    i: 2,
    widget: "CommentStatsWidget",
  },
  {
    x: 9,
    y: 0,
    w: 3,
    h: 3,
    i: 3,
    widget: "ViewsStatsWidget",
  },
  {
    x: 0,
    y: 3,
    w: 6,
    h: 12,
    i: 4,
    widget: "QuickLinkWidget",
  },
  {
    x: 6,
    y: 3,
    w: 6,
    h: 12,
    i: 5,
    widget: "NotificationWidget",
    permissions: [],
  },
]);

// eslint-disable-next-line
function handleAddWidget(widget: any) {
  layout.value = [
    ...layout.value,
    {
      ...widget,
      i: layout.value.length,
    },
  ];
}

// eslint-disable-next-line
function handleRemove(item: any) {
  const cloneWidgets = cloneDeep(layout.value);
  cloneWidgets.splice(item.i, 1);
  // eslint-disable-next-line
  layout.value = cloneWidgets.map((widget: any, index: number) => {
    return {
      ...widget,
      i: index,
    };
  });
}
</script>

<style>
.vue-grid-layout {
  @apply -m-[10px];
}

.vue-grid-item {
  transition: none !important;
}

.vue-grid-item.vue-grid-placeholder {
  @apply bg-gray-200 !important;
  @apply opacity-100 !important;
}
</style>