package com.ruoyi.web.controller.system;

import com.ruoyi.common.annotation.Log;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.core.controller.BaseController;
import com.ruoyi.common.core.domain.AjaxResult;
import com.ruoyi.common.core.domain.entity.SysRole;
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.page.TableDataInfo;
import com.ruoyi.common.enums.BusinessType;
import com.ruoyi.common.utils.SecurityUtils;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.mall.domain.UserChoosetype;
import com.ruoyi.mall.domain.UserChoosetypeVo;
import com.ruoyi.mall.service.IUserChoosetypeService;
import com.ruoyi.system.domain.vo.SysUserSelectVO;
import com.ruoyi.system.service.ISysPostService;
import com.ruoyi.system.service.ISysRoleService;
import com.ruoyi.system.service.ISysUserService;
import org.apache.commons.lang3.ArrayUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.access.prepost.PreAuthorize;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;

/**
 * 用户信息
 *
 * @author ruoyi
 */
@RestController
@RequestMapping("/system/user")
public class SysUserController extends BaseController {
    @Autowired
    private ISysUserService userService;

    @Autowired
    private ISysRoleService roleService;

    @Autowired
    private ISysPostService postService;
    @Autowired
    private IUserChoosetypeService userChoosetypeService;

    /**
     * 获取用户列表
     */
    @PreAuthorize("@ss.hasPermi('system:user:list')")
    @GetMapping("/list")
    public TableDataInfo list(SysUser user) {
        startPage();
        List<SysUser> list = userService.selectUserList(user);
        return getDataTable(list);
    }

    @Log(title = "用户管理", businessType = BusinessType.EXPORT)
    @PreAuthorize("@ss.hasPermi('system:user:export')")
    @PostMapping("/export")
    public void export(HttpServletResponse response, SysUser user) {
        List<SysUser> list = userService.selectUserList(user);
        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
        util.exportExcel(response, list, "用户数据");
    }

    @Log(title = "用户管理", businessType = BusinessType.IMPORT)
    @PreAuthorize("@ss.hasPermi('system:user:import')")
    @PostMapping("/importData")
    public AjaxResult importData(MultipartFile file, boolean updateSupport) throws Exception {
        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
        List<SysUser> userList = util.importExcel(file.getInputStream());
        String operName = getUsername();
        String message = userService.importUser(userList, updateSupport, operName);
        return AjaxResult.success(message);
    }

    @PostMapping("/importTemplate")
    public void importTemplate(HttpServletResponse response) {
        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
        util.importTemplateExcel(response, "用户数据");
    }

    /**
     * 根据用户编号获取详细信息
     */
    @PreAuthorize("@ss.hasPermi('system:user:query')")
    @GetMapping(value = {"/", "/{userId}"})
    public AjaxResult getInfo(@PathVariable(value = "userId", required = false) Long userId) {
        userService.checkUserDataScope(userId);
        AjaxResult ajax = AjaxResult.success();
        List<SysRole> roles = roleService.selectRoleAll();
        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
        ajax.put("posts", postService.selectPostAll());
        if (StringUtils.isNotNull(userId)) {
            SysUser sysUser = userService.selectUserById(userId);
            ajax.put(AjaxResult.DATA_TAG, sysUser);
            ajax.put("postIds", postService.selectPostListByUserId(userId));
            List<UserChoosetype> userChoosetypes = userChoosetypeService.selectUserChoosetypeByuserid(userId);
            if (!userChoosetypes.isEmpty()) {
                List<UserChoosetype> userchooseclasss = new ArrayList<>();
                List<UserChoosetype> userchoosetypes = new ArrayList<>();
                for (UserChoosetype choosetype : userChoosetypes) {
                    if ("1".equals(choosetype.getClassType())) {
                        userchooseclasss.add(choosetype);
                    }
                    if ("2".equals(choosetype.getClassType())) {
                        userchoosetypes.add(choosetype);
                    }
                }
                ajax.put("userchooseclasss", userchooseclasss);
                ajax.put("userchoosetypes", userchoosetypes);
            }
            ajax.put("roleIds", sysUser.getRoles().stream().map(SysRole::getRoleId).collect(Collectors.toList()));
        }
        return ajax;
    }

    /**
     * 新增用户
     */
    @PreAuthorize("@ss.hasPermi('system:user:add')")
    @Log(title = "用户管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@Validated @RequestBody SysUser user, @RequestBody UserChoosetypeVo userchoosetypevo) {
        if (UserConstants.NOT_UNIQUE.equals(userService.checkUserNameUnique(user.getUserName()))) {
            return AjaxResult.error("新增用户'" + user.getUserName() + "'失败，登录账号已存在");
        } else if (StringUtils.isNotEmpty(user.getPhonenumber())
                && UserConstants.NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
            return AjaxResult.error("新增用户'" + user.getUserName() + "'失败，手机号码已存在");
        } else if (StringUtils.isNotEmpty(user.getEmail())
                && UserConstants.NOT_UNIQUE.equals(userService.checkEmailUnique(user))) {
            return AjaxResult.error("新增用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        user.setCreateBy(getUsername());
        user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
        int i = userService.insertUser(user);
        List<UserChoosetype> objectArrayList = new ArrayList<>();
        if (!userchoosetypevo.getUserchooseclasss().isEmpty()) {
            List<String> userchooseclasss = userchoosetypevo.getUserchooseclasss();
            for (String choosetype : userchooseclasss) {
                UserChoosetype userChoosetype = new UserChoosetype();
                userChoosetype.setUserId(user.getUserId());
                userChoosetype.setUserName(user.getUserName());
                userChoosetype.setClassType("1");
                userChoosetype.setChooseClassId(choosetype);
                objectArrayList.add(userChoosetype);
            }
        }
        if (!userchoosetypevo.getUserchoosetypes().isEmpty()) {
            List<String> getUserchoosetypes = userchoosetypevo.getUserchoosetypes();
            for (String choosetype : getUserchoosetypes) {
                UserChoosetype userChoosetype = new UserChoosetype();
                userChoosetype.setUserId(user.getUserId());
                userChoosetype.setUserName(user.getUserName());
                userChoosetype.setClassType("2");
                userChoosetype.setChooseClassId(choosetype);
                objectArrayList.add(userChoosetype);
            }
        }
        if (!objectArrayList.isEmpty()) {
            userChoosetypeService.deleteUserChoosetypeByUser(user.getUserId());
            userChoosetypeService.insertUserChoosetypebatch(objectArrayList);
        }
        return toAjax(i);
    }

    /**
     * 修改用户
     */
    @PreAuthorize("@ss.hasPermi('system:user:edit')")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody SysUser user, @RequestBody UserChoosetypeVo userchoosetypevo) {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        if (StringUtils.isNotEmpty(user.getPhonenumber())
                && UserConstants.NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
            return AjaxResult.error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
        } else if (StringUtils.isNotEmpty(user.getEmail())
                && UserConstants.NOT_UNIQUE.equals(userService.checkEmailUnique(user))) {
            return AjaxResult.error("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        List<UserChoosetype> objectArrayList = new ArrayList<>();
        if (!userchoosetypevo.getUserchooseclasss().isEmpty()) {
            List<String> userchooseclasss = userchoosetypevo.getUserchooseclasss();
            for (String choosetype : userchooseclasss) {
                UserChoosetype userChoosetype = new UserChoosetype();
                userChoosetype.setUserId(user.getUserId());
                userChoosetype.setUserName(user.getUserName());
                userChoosetype.setClassType("1");
                userChoosetype.setChooseClassId(choosetype);
                objectArrayList.add(userChoosetype);
            }
        }
        if (!userchoosetypevo.getUserchoosetypes().isEmpty()) {
            List<String> getUserchoosetypes = userchoosetypevo.getUserchoosetypes();
            for (String choosetype : getUserchoosetypes) {
                UserChoosetype userChoosetype = new UserChoosetype();
                userChoosetype.setUserId(user.getUserId());
                userChoosetype.setUserName(user.getUserName());
                userChoosetype.setClassType("2");
                userChoosetype.setChooseClassId(choosetype);
                objectArrayList.add(userChoosetype);
            }
        }
        if (!objectArrayList.isEmpty()) {
            userChoosetypeService.deleteUserChoosetypeByUser(user.getUserId());
            userChoosetypeService.insertUserChoosetypebatch(objectArrayList);
        }
        user.setUpdateBy(getUsername());
        return toAjax(userService.updateUser(user));
    }

    /**
     * 删除用户
     */
    @PreAuthorize("@ss.hasPermi('system:user:remove')")
    @Log(title = "用户管理", businessType = BusinessType.DELETE)
    @DeleteMapping("/{userIds}")
    public AjaxResult remove(@PathVariable Long[] userIds) {
        if (ArrayUtils.contains(userIds, getUserId())) {
            return error("当前用户不能删除");
        }
        return toAjax(userService.deleteUserByIds(userIds));
    }

    /**
     * 重置密码
     */
    @PreAuthorize("@ss.hasPermi('system:user:resetPwd')")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping("/resetPwd")
    public AjaxResult resetPwd(@RequestBody SysUser user) {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
        user.setUpdateBy(getUsername());
        return toAjax(userService.resetPwd(user));
    }

    /**
     * 状态修改
     */
    @PreAuthorize("@ss.hasPermi('system:user:edit')")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping("/changeStatus")
    public AjaxResult changeStatus(@RequestBody SysUser user) {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        user.setUpdateBy(getUsername());
        return toAjax(userService.updateUserStatus(user));
    }

    /**
     * 根据用户编号获取授权角色
     */
    @PreAuthorize("@ss.hasPermi('system:user:query')")
    @GetMapping("/authRole/{userId}")
    public AjaxResult authRole(@PathVariable("userId") Long userId) {
        AjaxResult ajax = AjaxResult.success();
        SysUser user = userService.selectUserById(userId);
        List<SysRole> roles = roleService.selectRolesByUserId(userId);
        ajax.put("user", user);
        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
        return ajax;
    }

    /**
     * 用户授权角色
     */
    @PreAuthorize("@ss.hasPermi('system:user:edit')")
    @Log(title = "用户管理", businessType = BusinessType.GRANT)
    @PutMapping("/authRole")
    public AjaxResult insertAuthRole(Long userId, Long[] roleIds) {
        userService.checkUserDataScope(userId);
        userService.insertUserAuth(userId, roleIds);
        return success();
    }

    /**
     * 获取对应角色的用户列表
     */
    @PreAuthorize("@ss.hasPermi('system:user:list')")
    @GetMapping("/getUserSelectListByRoleId")
    public AjaxResult getUserSelectListByRoleId(Long roleId) {
        List<SysUserSelectVO> sysUserSelectVOS = userService.selectUserListByRoleId(roleId);
        return AjaxResult.success(sysUserSelectVOS);
    }

    /**
     * 获取对应角色的用户列表（除主管）
     */
    @GetMapping("/getOrdinaryUserSelectListByRoleId")
    public AjaxResult getOrdinaryUserSelectListByRoleId(Long roleId) {
        List<SysUserSelectVO> sysUserSelectVOS = userService.selectIsLeaderUserListByRoleId(roleId, "0");
        return AjaxResult.success(sysUserSelectVOS);
    }

    /**
     * 获取对应角色的用户列表（主管）
     */
    @GetMapping("/getLeaderUserSelectListByRoleId")
    public AjaxResult getLeaderUserSelectListByRoleId(Long roleId) {
        List<SysUserSelectVO> sysUserSelectVOS = userService.selectIsLeaderUserListByRoleId(roleId, "1");
        return AjaxResult.success(sysUserSelectVOS);
    }

    /**
     * 获取系统用户列表（除管理员）
     */
    @GetMapping("/getSysUserList")
    public AjaxResult getSysUserList() {
        List<SysUserSelectVO> sysUserSelectVOS = userService.getSysUserList();
        return AjaxResult.success(sysUserSelectVOS);
    }

    /**
     * 是否发起者修改
     */
    @PostMapping("/changeIsLaunch")
    public AjaxResult changeIsLaunch(@RequestBody SysUser user) {
        if (user.getIsLaunch().equals("1")) {
            userService.changeIsLaunch(user);
        }
        return AjaxResult.success();
    }

    /**
     * 获取发起者信息
     */
    @GetMapping("/getLaunchInfo")
    public AjaxResult getLaunchInfo() {
        return AjaxResult.success(userService.getLaunchInfo());
    }
}
