<template>
    <MkContainer :show-header="widgetProps.showHeader" class="mkw-userList">
        <template #header
            ><i class="ph-user-list ph-bold ph-lg"></i>
            {{ list ? list.name : i18n.ts._widgets.userList }}</template
        >
        <template #func="{ buttonStyleClass }"
            ><button
                class="_button"
                :class="buttonStyleClass"
                @click="configure()"
            >
                <i class="ph-gear-six ph-bold ph-lg"></i></button
        ></template>

        <div class="wsdlkfj">
            <div v-if="widgetProps.listId == null" class="init">
                <MkButton primary @click="chooseList">{{
                    i18n.ts._widgets._userList.chooseList
                }}</MkButton>
            </div>
            <MkLoading v-else-if="fetching" />
            <div v-else class="users">
                <MagAvatars :user-ids="users" class="userAvatars" />
            </div>
        </div>
    </MkContainer>
</template>

<script lang="ts" setup>
import { useWidgetPropsManager, Widget, WidgetComponentExpose } from "./widget";
import { GetFormResultType } from "@/scripts/form";
import MkContainer from "@/components/MkContainer.vue";
import MagAvatars from "@/components/MagAvatars.vue";
import * as os from "@/os";
import { useInterval } from "@/scripts/use-interval";
import { i18n } from "@/i18n";
import MkButton from "@/components/MkButton.vue";
import { ref } from "vue";

const name = "userList";
const widgetPropsDef = {
    showHeader: {
        type: "boolean" as const,
        default: true,
    },
    listId: {
        type: "string" as const,
        default: null,
        hidden: true,
    },
};
type WidgetProps = GetFormResultType<typeof widgetPropsDef>;
// 現時点ではvueの制限によりimportしたtypeをジェネリックに渡せない
//const props = defineProps<WidgetComponentProps<WidgetProps>>();
//const emit = defineEmits<WidgetComponentEmits<WidgetProps>>();
const props = defineProps<{ widget?: Widget<WidgetProps> }>();
const emit = defineEmits<{ (ev: "updateProps", props: WidgetProps) }>();
const { widgetProps, configure, save } = useWidgetPropsManager(
    name,
    widgetPropsDef,
    props,
    emit,
);
let list = ref();
let users = ref([]);
let fetching = ref(true);
async function chooseList() {
    const lists = await os.api("users/lists/list");
    const { canceled, result: list } = await os.select({
        title: i18n.ts.selectList,
        items: lists.map((x) => ({
            value: x,
            text: x.name,
        })),
        default: widgetProps.listId,
    });
    if (canceled) return;
    widgetProps.listId = list.id;
    save();
    fetch();
}
const fetch = () => {
    if (widgetProps.listId == null) {
        fetching.value = false;
        return;
    }
    os.api("users/lists/show", {
        listId: widgetProps.listId,
    }).then((_list) => {
        list.value = _list;
        os.api("users/show", {
            userIds: list.value.userIds,
        }).then((_users) => {
            users.value = list.value.userIds;
            fetching.value = false;
        });
    });
};
useInterval(fetch, 1000 * 60, {
    immediate: true,
    afterMounted: true,
});
defineExpose<WidgetComponentExpose>({
    name,
    configure,
    id: props.widget ? props.widget.id : null,
});
</script>

<style lang="scss" module>
.wsdlkfj {
    > .init {
        padding: 16px;
    }
}
</style>
