package com.moral.api.controller;

import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;

import com.moral.api.service.GroupMenuService;
import com.moral.api.service.MenuService;
import com.moral.constant.ResponseCodeEnum;
import com.moral.constant.ResultMessage;
import com.moral.util.TokenUtils;
import com.moral.util.WebUtils;

@Slf4j
@Api(tags = {"菜单"})
@RestController
@RequestMapping("/menu")
public class MenuController {

    @Autowired
    private GroupMenuService groupMenuService;

    @Autowired
    private MenuService menuService;

    @ApiOperation(value = "组分配菜单", notes = "组分配菜单")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "groupId", value = "组id", required = true, paramType = "query", dataType = "String"),
            @ApiImplicitParam(name = "menuIds", value = "菜单id,多个逗号隔开", required = true, paramType = "query", dataType = "String"),
            @ApiImplicitParam(name = "token", value = "token", required = true, paramType = "header", dataType = "String")
    })
    @RequestMapping(value = "allotMenus", method = RequestMethod.POST)
    public ResultMessage allotMenus(HttpServletRequest request) {
        Map<String, Object> parameters = WebUtils.getParametersStartingWith(request, null);
        if (!parameters.containsKey("userId")) {
            return ResultMessage.fail(ResponseCodeEnum.PARAMETERS_IS_MISSING.getCode(), ResponseCodeEnum.PARAMETERS_IS_MISSING.getMsg());
        }
        String token = request.getHeader("token");
        String[] menuIds = parameters.get("menuIds").toString().split(",");
        List<Integer> mIds = new ArrayList<>();
        for (String menuId : menuIds) {
            mIds.add(Integer.parseInt(menuId));
        }
        parameters.put("menuIds", mIds);
        groupMenuService.allotMenus(parameters, token);
        return ResultMessage.ok();
    }

    @ApiOperation(value = "查询组织层级菜单", notes = "查询组织层级菜单")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "token", value = "token", required = true, paramType = "header", dataType = "String"),
    })
    @RequestMapping(value = "selectGroups", method = RequestMethod.POST)
    public ResultMessage selectGroups(HttpServletRequest request) {
        String token = request.getHeader("token");
        Map<String, Object> currentUserInfo = (Map<String, Object>) TokenUtils.getUserInfoByToken(token);
        Map<String, Object> result = menuService.selectMenusByOrgId((Integer) currentUserInfo.get("organizationId"));

        return ResultMessage.ok();
    }
}