import { defineStore } from "pinia";
import Utils from "@/utils";
import { RoleInfo, UserSettingInfo, WidgetInfo, WidgetPosition } from "@/types";
import { flatten, indexOf, isNull, orderBy, pick, set } from "lodash";
import { BaseDict } from "@/types/Basics";

export interface IdefaultStore {
    menuVisible: boolean;
    userInfo: any;
    curRoleInfo: RoleInfo;
    userRoleList: Array<RoleInfo>;
    curUserSettingInfo: UserSettingInfo;
    curUserMenuList: Array<any>; //当前角色菜单
    curUserAppList: Array<any>; //当前角色所有应用
    /** 应用列表加载态（AppList 拉取时写入，Header 命令面板共享同一状态；2026-10-08） */
    appListLoading: boolean;
    curRoleUid: string | null; //当前角色uid
    /** 未读消息数（msgCenter/summary 拉取 + WS newMessage 实时累加；Header 角标与 /msg 页左栏同源） */
    unreadCount: number;
    // curUsedAppList: Array<any>; //当前角色常用应用
}

const defaultRoleInfo = () => ({
    roleId: 0,
    roleName: "",
    schId: 0,
    schName: "",
    childId: 0,
    childName: "",
});

const defaultUserSettingInfo = () => ({
    wallpaperUrl: "",
    isWidgetShow: true,
    widgetAppIds: "",
    widgetAppList: [],
    desktopAppList: [],
    width: 380,
    height: 300,
    xaxis: 0,
    yaxis: 0,
});

// currentYear: 0,
// currentSemester: null,
export const useDefaultStore = defineStore("defaultStore", {
    state: (): IdefaultStore => {
        return {
            menuVisible: true,
            userInfo: {},
            curRoleInfo: defaultRoleInfo(),
            curUserSettingInfo: defaultUserSettingInfo(),
            userRoleList: [],
            curUserAppList: [],
            curUserMenuList: [],
            curRoleUid: null,
            unreadCount: 0,
            appListLoading: false,
        };
    },
    actions: {
        setCurRoleInfo(info: RoleInfo) {
            this.curRoleInfo = info;
        },
        setUnreadCount(count: number) {
            this.unreadCount = Math.max(0, count || 0);
        },
        incUnread() {
            this.unreadCount += 1;
        },
        decUnread() {
            this.unreadCount = Math.max(0, this.unreadCount - 1);
        },
        setCurUserSettingsInfo(info: UserSettingInfo) {
            this.curUserSettingInfo = info;
        },
        setCurUserAppList(apps: any[]) {
            this.curUserAppList = apps;
        },
        setAppListLoading(v: boolean) {
            this.appListLoading = v;
        },
        setCurUserMenuList(menus: any[]) {
            this.curUserMenuList = menus;
        },
        updateWidgetInfo(info: WidgetPosition) {
            Object.assign(this.curUserSettingInfo, info);
        },
    },
    getters: {
        getCurSchId(): number {
            return this.curRoleInfo?.schId || -1;
        },
        getCurRoleId(): number {
            return this.curRoleInfo?.roleId || -1;
        },
        getCurUserId(): number {
            if (this.getCurRoleId == 3) {
                if (!!this.curRoleInfo.childId) return this.curRoleInfo.childId;
            }
            return this.userInfo.id;
        },
        getCurWallPaperUrl(): any {
            return this.curUserSettingInfo.wallpaperUrl;
        },
        getFlattenAppList(): any[] {
            return flatten(this.curUserAppList.map(x => x.apps));
        },
        getIsAdmin() {
            // const user: any = this.userInfo;
            // if (user.type == 1) return true;
            // if (typeof user.roleIds == "undefined" || user.roleIds == null) return false;
            // let adminRoleList = user.roleList.filter((x: any) => [2, 5, 7].includes(x.roleId));
            // return adminRoleList.findIndex((x: any) => x.schId == this.getCurSchId) > -1;
            const user: any = this.userInfo;
            if (user.type == 1) return true;
            let roleId: number = this.getCurRoleId;
            return [2, 5, 7].includes(roleId);
        },
        getWidgetSel(): BaseDict[] {
            const { widgetAppList } = this.curUserSettingInfo;
            let arr = widgetAppList.map(x => {
                return { k: x.id, v: x.name, checked: this.getWidgetAppIds.includes(x.id) } as BaseDict;
            });
            return arr;
        },
        getWidgetAppIds() {
            const { widgetAppIds: appIds, widgetAppList: appList } = this.curUserSettingInfo;
            let checkIds: number[] = [];
            // getWidgetAppList 的比较器按 appIds 降序渲染（新添加置顶），故未配置态需预反转，才与 widget_catalog.sort 正序一致
            if (appIds == null) checkIds = appList.map(x => x.id).reverse();
            else if (appIds.length == 0) checkIds = [];
            else checkIds = appIds.split(",").map(x => parseInt(x));
            return checkIds;
        },
        getWidgetAppList() {
            const { widgetAppList: appList } = this.curUserSettingInfo;
            const appIds: number[] = this.getWidgetAppIds;
            let arr: any[] = appList
                .filter(x => appIds.includes(x.id))
                .sort((a: any, b: any) => {
                    return appIds.indexOf(b.id) - appIds.indexOf(a.id);
                });
            return arr;
        },
        getWidgetDragObj() {
            let keys: Array<keyof WidgetInfo> = ["isWidgetShow", "xaxis", "yaxis", "width", "height"];
            let dragObj: WidgetInfo = pick(this.curUserSettingInfo, keys);
            let defaultObj = defaultUserSettingInfo();
            if (dragObj.isWidgetShow == null) {
                dragObj = pick(defaultObj, keys);
                dragObj.isWidgetShow = true;
            }
            if (dragObj.xaxis === null || dragObj.yaxis == null) {
                dragObj.xaxis = defaultObj.xaxis;
                dragObj.yaxis = defaultObj.yaxis;
                dragObj.width = defaultObj.width;
                dragObj.height = defaultObj.height;
            }
            return dragObj;
        },
    },
});