package com.xinquan.system.controller;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.xinquan.common.core.domain.R;
import com.xinquan.common.core.utils.StringUtils;
import com.xinquan.common.core.utils.page.PageDTO;
import com.xinquan.common.core.web.controller.BaseController;
import com.xinquan.common.core.web.domain.AjaxResult;
import com.xinquan.common.core.web.page.PageInfo;
import com.xinquan.common.log.annotation.Log;
import com.xinquan.common.log.enums.BusinessType;
import com.xinquan.common.security.service.TokenService;
import com.xinquan.system.api.domain.SysMenu;
import com.xinquan.system.api.domain.SysRole;
import com.xinquan.system.api.domain.vo.SysUserVO;
import com.xinquan.system.api.model.LoginUser;
import com.xinquan.system.domain.SysUserRole;
import com.xinquan.system.domain.dto.SysRoleDTO;
import com.xinquan.system.domain.dto.SysRoleQuery;
import com.xinquan.system.domain.vo.RoleInfoVo;
import com.xinquan.system.service.*;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;

import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
import javax.annotation.Resource;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

/**
 * 角色信息
 * 
 * @author ruoyi
 */
/**
 * 角色信息
 *
 * @author ruoyi
 */
@Api(tags = "角色信息")
@RestController
@RequestMapping("/system/role")
public class SysRoleController extends BaseController
{
    @Autowired
    private ISysRoleService roleService;

    @Autowired
    private TokenService tokenService;

    @Autowired
    private ISysPermissionService permissionService;

    @Autowired
    private ISysUserService userService;

    @Autowired
    private ISysDeptService deptService;
    @Autowired
    private ISysMenuService menuService;
    @Resource
    private ISysUserRoleService sysUserRoleService;

    // @PreAuthorize("@ss.hasPermi('system:role:list')")
    @ApiOperation(value = "角色列表")
    @PostMapping("/list")
    public AjaxResult<PageDTO<SysRole>> list(@RequestBody SysRoleQuery query)
    {
        Page<SysRole> res = new Page<>(query.getPageCurr(), query.getPageSize());

        PageInfo<SysRole> list = roleService.selectList(query);
        for (SysRole record : list.getRecords()) {
            int size = sysUserRoleService.lambdaQuery().eq(SysUserRole::getRoleId, record.getRoleId())
                    .list().size();
            record.setRoleCount(size);
        }
        res.setRecords(list.getRecords());
        PageDTO<SysRole> sysUserVOPageDTO = PageDTO.of(res, SysRole.class);
        return AjaxResult.success(sysUserVOPageDTO);
    }
    @ApiOperation(value = "批量删除角色")
    @Log(title = "角色信息-角色删除角色", businessType = BusinessType.DELETE)
    @DeleteMapping("/deleteById/{ids}")
    public AjaxResult remove(@PathVariable String ids)
    {
        String[] split = ids.split(",");
        List<Long> id = new ArrayList<>();
        for (String s : split) {
            id.add(Long.valueOf(s));
        }
        return AjaxResult.success(roleService.deleteRoleByIds(id));
    }

    @ApiOperation(value = "角色列表不分页")
    @PostMapping("/listNotPage")
    public AjaxResult list()
    {
        List<SysRole> list = roleService.selectRoleList(new SysRole());
        return AjaxResult.success(list);
    }

//    @ApiOperation(value = "角色数量统计")
//    @PostMapping("/roleCount")
//    public AjaxResult roleCount()
//    {
//        int all = roleService.selectCount(null);
//        int normal = roleService.selectCount(0);
//        int stop = roleService.selectCount(1);
//
//        Map<String,Integer> map = new HashMap<>();
//        map.put("all",all);
//        map.put("normal",normal);
//        map.put("stop",stop);
//        return AjaxResult.success(map);
//    }
//
////    @Log(title = "角色管理", businessType = BusinessType.EXPORT)
////    // @PreAuthorize("@ss.hasPermi('system:role:export')")
////    @PostMapping("/export")
////    public void export(HttpServletResponse response, SysRole role)
////    {
////        List<SysRole> list = roleService.selectRoleList(role);
////        ExcelUtil<SysRole> util = new ExcelUtil<SysRole>(SysRole.class);
////        util.exportExcel(response, list, "角色数据");
////    }
//
//    /**
//     * 根据角色编号获取详细信息
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:query')")
//    @GetMapping(value = "/{roleId}")
//    public AjaxResult getInfo(@PathVariable Long roleId)
//    {
//        roleService.checkRoleDataScope(roleId);
//        return AjaxResult.success(roleService.selectRoleById(roleId));
//    }
//
//
//    @ApiOperation("角色详情")
//    @GetMapping("/roleInfo")
//    public AjaxResult roleInfo(@RequestParam Long roleId)
//    {
//        SysRole role = roleService.selectRoleById(roleId);
//        RoleInfoVO roleInfoVo = new RoleInfoVO();
//        roleInfoVo.setRoleId(role.getRoleId());
//        roleInfoVo.setRoleName(role.getRoleName());
//        roleInfoVo.setRemark(role.getRemark());
//
//        // 获取当前角色的菜单列表
//        List<SysMenu> menus = menuService.selectListByRoleId(roleId);
//        if(menus.size()==0){
//            return AjaxResult.success(new ArrayList<>());
//        }
//        List<Long> menusId = menus.stream().map(SysMenu::getMenuId).collect(Collectors.toList());
//
//        // 获取当前的权限菜单(有层级)
////        List<SysMenu> levelMenus = roleService.getMenuLevelList(menusId);
//
//        roleInfoVo.setMenus(menusId);
//        return AjaxResult.success(roleInfoVo);
//    }
//
//
//    @ApiOperation("用户获取权限菜单")
//    @GetMapping("/roleInfoFromUserId")
//    public AjaxResult roleInfoFromUserId(@RequestParam Long userId)
//    {
//        return AjaxResult.success(roleService.roleInfoFromUserId(userId));
//    }
//
//
    /**
     * 新增角色
     */
    // @PreAuthorize("@ss.hasPermi('system:role:add')")
    @ApiOperation(value = "新增角色")
    @Log(title = "角色信息-新增角色", businessType = BusinessType.INSERT)
    @PostMapping("/add")
    public AjaxResult add(@Validated @RequestBody SysRoleDTO dto)
    {
        Boolean flag= roleService.isExit(dto.getRoleId(),dto.getRoleName());
        if(flag){
            return error("新增角色'" + dto.getRoleName() + "'失败，角色名称已存在");
        }
        roleService.saveRole(dto);
        return AjaxResult.success();
    }
    @ApiOperation("角色详情")
    @GetMapping("/roleInfo")
    public AjaxResult<RoleInfoVo> roleInfo(@RequestParam Long roleId)
    {
        SysRole role = roleService.selectRoleById(roleId);
        RoleInfoVo roleInfoVo = new RoleInfoVo();
        roleInfoVo.setRoleId(role.getRoleId());
        roleInfoVo.setRoleName(role.getRoleName());
        roleInfoVo.setRemark(role.getRemark());

        // 获取当前角色的菜单列表
        List<SysMenu> menus = menuService.selectListByRoleId(roleId);
        if(menus.size()==0){
            return AjaxResult.success(new ArrayList<>());
        }
        List<Long> menusId = menus.stream().map(SysMenu::getMenuId).collect(Collectors.toList());

        // 获取当前的权限菜单(有层级)
//        List<SysMenu> levelMenus = roleService.getMenuLevelList(menusId);

        roleInfoVo.setMenus(menusId);
        return AjaxResult.success(roleInfoVo);
    }
    @ApiOperation("用户获取权限菜单")
    @GetMapping("/roleInfoFromUserId/{userId}")
    public R<List<SysMenu>> roleInfoFromUserId(@PathVariable("userId") Long userId)
    {
        return R.ok(roleService.roleInfoFromUserId(userId));
    }
    /**
     * 修改保存角色
     */
    // @PreAuthorize("@ss.hasPermi('system:role:edit')")
    @ApiOperation(value = "编辑角色")
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody SysRoleDTO dto)
    {
        Boolean flag= roleService.isExit(dto.getRoleId(),dto.getRoleName());
        if (flag){
            return error("修改角色'" + dto.getRoleName() + "'失败，角色名称已存在");
        }
        SysRole sysRole = roleService.selectRoleById(dto.getRoleId());
        if("meal".equals(sysRole.getRoleKey()) || "sale".equals(sysRole.getRoleKey()) || "admin".equals(sysRole.getRoleKey())){
            return error("当前角色无法修改");
        }
        if (roleService.editRole(dto) > 0)
        {
            // 更新缓存用户权限
            LoginUser loginUser = tokenService.getLoginUser();
            if (StringUtils.isNotNull(loginUser.getSysUser()) && !loginUser.getSysUser().isAdmin())
            {
                loginUser.setPermissions(permissionService.getMenuPermission(loginUser.getSysUser()));
                loginUser.setSysUser(userService.selectUserByUserName(loginUser.getSysUser().getUserName()));
                tokenService.setLoginUser(loginUser);
            }
            return AjaxResult.success();
        }
        return error("修改角色'" + dto.getRoleName() + "'失败，请联系管理员");
    }
//
//    /**
//     * 修改保存数据权限
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.UPDATE)
//    @PutMapping("/dataScope")
//    public AjaxResult dataScope(@RequestBody SysRole role)
//    {
//        roleService.checkRoleAllowed(role);
//        roleService.checkRoleDataScope(role.getRoleId());
//        return AjaxResult.success(roleService.authDataScope(role));
//    }
//
//    /**
//     * 状态修改
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @ApiOperation(value = "状态修改")
//    @Log(title = "角色信息-角色状态修改", businessType = BusinessType.UPDATE)
//    @PutMapping("/changeStatus")
//    public AjaxResult changeStatus(@RequestBody SysRole role)
//    {
//        SysRole sysRole = roleService.selectRoleById(role.getRoleId());
//        if("meal".equals(sysRole.getRoleKey()) || "sale".equals(sysRole.getRoleKey()) || "admin".equals(sysRole.getRoleKey())){
//            return error("当前角色无法修改状态");
//        }
//        role.setUpdateBy(getUsername());
//        roleService.updateStatus(role);
//        return AjaxResult.success();
//    }
//
//    /**
//     * 删除角色
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:remove')")
////    @ApiOperation(value = "批量删除角色")
////    @Log(title = "角色信息-角色删除角色", businessType = BusinessType.DELETE)
////    @DeleteMapping("/deleteById/{id}")
////    public AjaxResult remove(@PathVariable(value = "id") Long id)
////    {
////        SysRole sysRole = roleService.selectRoleById(id);
////        if("meal".equals(sysRole.getRoleKey()) || "sale".equals(sysRole.getRoleKey()) || "admin".equals(sysRole.getRoleKey())){
////            return error("当前角色无法删除");
////        }
////        return AjaxResult.success(roleService.deleteRoleById(id));
////    }
//
//    /**
//     * 删除角色
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:remove')")
//    @ApiOperation(value = "批量删除角色")
//    @Log(title = "角色信息-角色删除角色", businessType = BusinessType.DELETE)
//    @DeleteMapping("/deleteById/{ids}")
//    public AjaxResult remove(@PathVariable String ids)
//    {
//        String[] split = ids.split(",");
//        List<Long> id = new ArrayList<>();
//        for (String s : split) {
//            id.add(Long.valueOf(s));
//        }
//        return AjaxResult.success(roleService.deleteRoleByIds(id));
//    }
//
//    /**
//     * 获取角色选择框列表
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:query')")
//    @GetMapping("/optionselect")
//    public AjaxResult optionselect()
//    {
//        return AjaxResult.success(roleService.selectRoleAll());
//    }
//
//    /**
//     * 查询已分配用户角色列表
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:list')")
//    @GetMapping("/authUser/allocatedList")
//    public TableDataInfo allocatedList(SysUser user)
//    {
////        startPage();
//        List<SysUser> list = userService.selectAllocatedList(user);
//        return getDataTable(list);
//    }
//
//    /**
//     * 查询未分配用户角色列表
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:list')")
//    @GetMapping("/authUser/unallocatedList")
//    public TableDataInfo unallocatedList(SysUser user)
//    {
////        startPage();
//        List<SysUser> list = userService.selectUnallocatedList(user);
//        return getDataTable(list);
//    }
//
//    /**
//     * 取消授权用户
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.GRANT)
//    @PutMapping("/authUser/cancel")
//    public AjaxResult cancelAuthUser(@RequestBody SysUserRole userRole)
//    {
//        return AjaxResult.success(roleService.deleteAuthUser(userRole));
//    }
//
//    /**
//     * 批量取消授权用户
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.GRANT)
//    @PutMapping("/authUser/cancelAll")
//    public AjaxResult cancelAuthUserAll(Long roleId, Long[] userIds)
//    {
//        return AjaxResult.success(roleService.deleteAuthUsers(roleId, userIds));
//    }
//
//    /**
//     * 批量选择用户授权
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:edit')")
//    @Log(title = "角色管理", businessType = BusinessType.GRANT)
//    @PutMapping("/authUser/selectAll")
//    public AjaxResult selectAuthUserAll(Long roleId, Long[] userIds)
//    {
//        roleService.checkRoleDataScope(roleId);
//        return AjaxResult.success(roleService.insertAuthUsers(roleId, userIds));
//    }
//
//    /**
//     * 获取对应角色部门树列表
//     */
//    // @PreAuthorize("@ss.hasPermi('system:role:query')")
//    @GetMapping(value = "/deptTree/{roleId}")
//    public AjaxResult deptTree(@PathVariable("roleId") Long roleId)
//    {
//        AjaxResult ajax = AjaxResult.success();
//        ajax.put("checkedKeys", deptService.selectDeptListByRoleId(roleId));
//        ajax.put("depts", deptService.selectDeptTreeList(new SysDept()));
//        return ajax;
//    }
}