package com.ruoyi.web.common;

import java.util.Arrays;
import java.util.List;
import java.util.Set;

import com.ruoyi.common.utils.ServiceUtil;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RestController;

import com.ruoyi.common.annotation.Anonymous;
import com.ruoyi.common.constant.Constants;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.Menu;
import com.ruoyi.common.core.domain.model.LoginBody;
import com.ruoyi.common.core.domain.model.WxLoginBody;
import com.ruoyi.common.core.domain.vo.UserVO;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.dashboard.constants.StatKeys;
import com.ruoyi.dashboard.domain.stat.StatQuery;
import com.ruoyi.dashboard.domain.stat.StatVO;
import com.ruoyi.dashboard.service.DashboardService;
import com.ruoyi.framework.web.service.SysLoginService;
import com.ruoyi.framework.web.service.SysPermissionService;
import com.ruoyi.system.menu.service.MenuService;
import com.ruoyi.system.user.service.UserService;

/**
 * 登录验证
 *
 * @author ruoyi
 */
@RestController
public class LoginController
{
    @Autowired
    private SysLoginService loginService;

    @Autowired
    private MenuService menuService;

    @Autowired
    private SysPermissionService permissionService;

    @Autowired
    private UserService userService;

    @Autowired
    private DashboardService dashboardService;

    @Value("${ruoyi.loginById}")
    private Boolean loginById;

    /**
     * 登录方法
     *
     * @param loginBody 登录信息
     * @return 结果
     */
    @PostMapping("/login")
    public AjaxResult login(@RequestBody LoginBody loginBody)
    {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.login(loginBody.getUsername(), loginBody.getPassword(), loginBody.getCode(),
                loginBody.getUuid());
        ajax.put(Constants.TOKEN, token);
        return ajax;
    }

    // 微信登录
    @PostMapping("/wxLogin")
    @Anonymous
    public AjaxResult wxLogin(@RequestBody WxLoginBody wxLoginBody) {
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.wxLogin(wxLoginBody);
        ajax.put(Constants.TOKEN, token);
        return ajax;
    }

    // ID登录（测试）
    @PostMapping("/loginById")
    @Anonymous
    public AjaxResult loginById(Long userId) {
        ServiceUtil.assertion(!loginById, "接口不可用");
        AjaxResult ajax = AjaxResult.success();
        // 生成令牌
        String token = loginService.loginById(userId);
        ajax.put(Constants.TOKEN, token);
        return ajax;
    }

    /**
     * 获取用户信息
     *
     * @return 用户信息
     */
    @GetMapping("/getInfo")
    public AjaxResult getInfo()
    {
        UserVO user = userService.selectUserById(SecurityUtils.getUserId());
        // 角色集合
        Set<String> roles = permissionService.getRolePermission(user);
        // 权限集合
        Set<String> permissions = permissionService.getMenuPermission(user);
        // 统计数据
        StatQuery query = new StatQuery();
        query.setScope(false);
        query.setUserId(user.getUserId());
        query.setBonusUserId(user.getUserId());
        query.setKeys(Arrays.asList(
            StatKeys.WITHDRAW_SUCCESS_AMOUNT,
            StatKeys.BONUS_WAIT_DIVIDE_AMOUNT
        ));
        StatVO stat = dashboardService.selectStat(query);

        AjaxResult ajax = AjaxResult.success();
        ajax.put("user", user);
        ajax.put("roles", roles);
        ajax.put("permissions", permissions);
        ajax.put("stat", stat);
        return ajax;
    }

    /**
     * 获取路由信息
     *
     * @return 路由信息
     */
    @GetMapping("/getRouters")
    public AjaxResult getRouters()
    {
        Long userId = SecurityUtils.getUserId();
        List<Menu> menus = menuService.selectMenuTreeByUserId(userId);
        return AjaxResult.success(menuService.buildMenus(menus));
    }
}