/**
 * Copyright (c) OpenLens Authors. All rights reserved.
 * Licensed under MIT License. See LICENSE in root directory for more information.
 */

import "./daemonsets.scss";

import React from "react";
import { observer } from "mobx-react";
import type { DaemonSet } from "../../../common/k8s-api/endpoints";
import { KubeObjectListLayout } from "../kube-object-list-layout";
import { Badge } from "../badge";
import { KubeObjectStatusIcon } from "../kube-object-status-icon";
import { SiblingsInTabLayout } from "../layout/siblings-in-tab-layout";
import { KubeObjectAge } from "../kube-object/age";
import type { DaemonSetStore } from "./store";
import type { EventStore } from "../+events/store";
import { prevDefault } from "../../utils";
import type { FilterByNamespace } from "../+namespaces/namespace-select-filter-model/filter-by-namespace.injectable";
import { withInjectables } from "@ogre-tools/injectable-react";
import daemonSetStoreInjectable from "./store.injectable";
import eventStoreInjectable from "../+events/store.injectable";
import filterByNamespaceInjectable from "../+namespaces/namespace-select-filter-model/filter-by-namespace.injectable";

enum columnId {
  name = "name",
  namespace = "namespace",
  pods = "pods",
  labels = "labels",
  age = "age",
}

interface Dependencies {
  daemonSetStore: DaemonSetStore;
  eventStore: EventStore;
  filterByNamespace: FilterByNamespace;
}

const NonInjectedDaemonSets = observer((props: Dependencies) => {
  const {
    daemonSetStore,
    eventStore,
    filterByNamespace,
  } = props;

  const getPodsLength = (daemonSet: DaemonSet) => daemonSetStore.getChildPods(daemonSet).length;

  return (
    <SiblingsInTabLayout>
      <KubeObjectListLayout
        isConfigurable
        tableId="workload_daemonsets"
        className="DaemonSets"
        store={daemonSetStore}
        dependentStores={[eventStore]} // status icon component uses event store
        sortingCallbacks={{
          [columnId.name]: daemonSet => daemonSet.getName(),
          [columnId.namespace]: daemonSet => daemonSet.getNs(),
          [columnId.pods]: daemonSet => getPodsLength(daemonSet),
          [columnId.age]: daemonSet => -daemonSet.getCreationTimestamp(),
        }}
        searchFilters={[
          daemonSet => daemonSet.getSearchFields(),
          daemonSet => daemonSet.getLabels(),
        ]}
        renderHeaderTitle="Daemon Sets"
        renderTableHeader={[
          { title: "Name", className: "name", sortBy: columnId.name, id: columnId.name },
          { title: "Namespace", className: "namespace", sortBy: columnId.namespace, id: columnId.namespace },
          { title: "Pods", className: "pods", sortBy: columnId.pods, id: columnId.pods },
          { className: "warning", showWithColumn: columnId.pods },
          { title: "Node Selector", className: "labels scrollable", id: columnId.labels },
          { title: "Age", className: "age", sortBy: columnId.age, id: columnId.age },
        ]}
        renderTableContents={daemonSet => [
          daemonSet.getName(),
          <a
            key="namespace"
            className="filterNamespace"
            onClick={prevDefault(() => filterByNamespace(daemonSet.getNs()))}
          >
            {daemonSet.getNs()}
          </a>,
          getPodsLength(daemonSet),
          <KubeObjectStatusIcon key="icon" object={daemonSet} />,
          daemonSet.getNodeSelectors().map(selector => (
            <Badge
              key={selector}
              label={selector}
              scrollable
            />
          )),
          <KubeObjectAge key="age" object={daemonSet} />,
        ]}
      />
    </SiblingsInTabLayout>
  );
});

export const DaemonSets = withInjectables<Dependencies>(NonInjectedDaemonSets, {
  getProps: (di, props) => ({
    ...props,
    daemonSetStore: di.inject(daemonSetStoreInjectable),
    eventStore: di.inject(eventStoreInjectable),
    filterByNamespace: di.inject(filterByNamespaceInjectable),
  }),
});