package com.ruoyi.project.system.user.controller;

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

import com.ruoyi.common.utils.html.EscapeUtil;
import com.ruoyi.project.system.company.domain.Company;
import com.ruoyi.project.system.company.service.ICompanyService;
import com.ruoyi.project.system.dept.domain.Dept;
import com.ruoyi.project.system.dept.service.IDeptService;
import com.ruoyi.project.system.post.domain.Post;
import com.ruoyi.project.system.role.domain.Role;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.multipart.MultipartFile;
import com.ruoyi.common.constant.UserConstants;
import com.ruoyi.common.utils.poi.ExcelUtil;
import com.ruoyi.common.utils.security.ShiroUtils;
import com.ruoyi.framework.aspectj.lang.annotation.Log;
import com.ruoyi.framework.aspectj.lang.enums.BusinessType;
import com.ruoyi.framework.web.controller.BaseController;
import com.ruoyi.framework.web.domain.AjaxResult;
import com.ruoyi.framework.web.page.TableDataInfo;
import com.ruoyi.project.system.post.service.IPostService;
import com.ruoyi.project.system.role.service.IRoleService;
import com.ruoyi.project.system.user.domain.User;
import com.ruoyi.project.system.user.domain.UserRole;
import com.ruoyi.project.system.user.service.IUserService;

/**
 * 用户信息
 *
 * @author ruoyi
 */
@Controller
@RequestMapping("/system/user")
public class UserController extends BaseController {
    private String prefix = "system/user";

    @Autowired
    private IUserService userService;

    @Autowired
    private IRoleService roleService;

    @Autowired
    private IPostService postService;

    @Autowired
    private ICompanyService companyService;

    @Autowired
    private IDeptService deptService;



    @RequiresPermissions("system:user:view")
    @GetMapping()
    public String user() {
        return prefix + "/user";
    }

    @RequiresPermissions("system:user:list")
    @PostMapping("/list")
    @ResponseBody
    public TableDataInfo list(User user) {
        startPage();
        List<User> list = userService.selectUserList(user);
        return getDataTable(list);
    }

    @Log(title = "用户管理", businessType = BusinessType.EXPORT)
    @RequiresPermissions("system:user:export")
    @PostMapping("/export")
    @ResponseBody
    public AjaxResult export(User user) {
        List<User> list = userService.selectUserList(user);
        ExcelUtil<User> util = new ExcelUtil<User>(User.class);
        return util.exportExcel(list, "用户数据");
    }

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

    @RequiresPermissions("system:user:view")
    @GetMapping("/importTemplate")
    @ResponseBody
    public AjaxResult importTemplate() {
        ExcelUtil<User> util = new ExcelUtil<User>(User.class);
        return util.importTemplateExcel("用户数据");
    }

    /**
     * 新增用户
     */
    @GetMapping("/add")
    public String add(ModelMap mmap) {
        mmap.put("roles", roleService.selectRoleAll());
        mmap.put("posts", postService.selectPostAll());
        return prefix + "/add";
    }

    /**
     * 新增保存用户
     */
    @RequiresPermissions("system:user:add")
    @Log(title = "用户管理", businessType = BusinessType.INSERT)
    @PostMapping("/add")
    @ResponseBody
    public AjaxResult addSave(@Validated User user) {
        if (UserConstants.USER_NAME_NOT_UNIQUE.equals(userService.checkLoginNameUnique(user.getLoginName()))) {
            return error("新增用户'" + user.getLoginName() + "'失败，登录账号已存在");
        } else if (UserConstants.USER_PHONE_NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
            return error("新增用户'" + user.getLoginName() + "'失败，手机号码已存在");
        }
//        else if (UserConstants.USER_EMAIL_NOT_UNIQUE.equals(userService.checkEmailUnique(user)))
//        {
//            return error("新增用户'" + user.getLoginName() + "'失败，邮箱账号已存在");
//        }
        return toAjax(userService.insertUser(user));
    }

    /**
     * 修改用户
     */
    @GetMapping("/edit/{userId}")
    public String edit(@PathVariable("userId") Long userId, ModelMap mmap) {
        mmap.put("user", userService.selectUserById(userId));
        mmap.put("roles", roleService.selectRolesByUserId(userId));
        mmap.put("posts", postService.selectPostsByUserId(userId));
        return prefix + "/edit";
    }

    /**
     * 修改保存用户
     */
    @RequiresPermissions("system:user:edit")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PostMapping("/edit")
    @ResponseBody
    public AjaxResult editSave(@Validated User user) {
        userService.checkUserAllowed(user);
        if (UserConstants.USER_PHONE_NOT_UNIQUE.equals(userService.checkPhoneUnique(user))) {
            return error("修改用户'" + user.getLoginName() + "'失败，手机号码已存在");
        }
//        else if (UserConstants.USER_EMAIL_NOT_UNIQUE.equals(userService.checkEmailUnique(user)))
//        {
//            return error("修改用户'" + user.getLoginName() + "'失败，邮箱账号已存在");
//        }
        return toAjax(userService.updateUser(user));
    }

    @RequiresPermissions("system:user:resetPwd")
    @Log(title = "重置密码", businessType = BusinessType.UPDATE)
    @GetMapping("/resetPwd/{userId}")
    public String resetPwd(@PathVariable("userId") Long userId, ModelMap mmap) {
        mmap.put("user", userService.selectUserById(userId));
        return prefix + "/resetPwd";
    }

    @RequiresPermissions("system:user:resetPwd")
    @Log(title = "重置密码", businessType = BusinessType.UPDATE)
    @PostMapping("/resetPwd")
    @ResponseBody
    public AjaxResult resetPwdSave(User user) {
        userService.checkUserAllowed(user);
        if (userService.resetUserPwd(user) > 0) {
            if (ShiroUtils.getUserId() == user.getUserId()) {
                setSysUser(userService.selectUserById(user.getUserId()));
            }
            return success();
        }
        return error();
    }

    /**
     * 进入授权角色页
     */
    @GetMapping("/authRole/{userId}")
    public String authRole(@PathVariable("userId") Long userId, ModelMap mmap) {
        User user = userService.selectUserById(userId);
        // 获取用户所属的角色列表
        List<UserRole> userRoles = userService.selectUserRoleByUserId(userId);
        mmap.put("user", user);
        mmap.put("userRoles", userRoles);
        return prefix + "/authRole";
    }

    /**
     * 用户授权角色
     */
    @RequiresPermissions("system:user:add")
    @Log(title = "用户管理", businessType = BusinessType.GRANT)
    @PostMapping("/authRole/insertAuthRole")
    @ResponseBody
    public AjaxResult insertAuthRole(Long userId, Long[] roleIds) {
        userService.insertUserAuth(userId, roleIds);
        return success();
    }

    @RequiresPermissions("system:user:remove")
    @Log(title = "用户管理", businessType = BusinessType.DELETE)
    @PostMapping("/remove")
    @ResponseBody
    public AjaxResult remove(String ids) {
        try {
            return toAjax(userService.deleteUserByIdsByPhysics(ids));
        } catch (Exception e) {
            return error(e.getMessage());
        }
    }

    /**
     * 校验用户名
     */
    @PostMapping("/checkLoginNameUnique")
    @ResponseBody
    public String checkLoginNameUnique(User user) {
        return userService.checkLoginNameUnique(user.getLoginName());
    }

    /**
     * 校验手机号码
     */
    @PostMapping("/checkPhoneUnique")
    @ResponseBody
    public String checkPhoneUnique(User user) {
        return userService.checkPhoneUnique(user);
    }

    /**
     * 校验email邮箱
     */
    @PostMapping("/checkEmailUnique")
    @ResponseBody
    public String checkEmailUnique(User user) {
        return userService.checkEmailUnique(user);
    }

    /**
     * 用户状态修改
     */
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @RequiresPermissions("system:user:edit")
    @PostMapping("/changeStatus")
    @ResponseBody
    public AjaxResult changeStatus(User user) {
        userService.checkUserAllowed(user);
        return toAjax(userService.changeStatus(user));
    }


    @GetMapping("/userByCompanyId")
    public String userByCompanyId(ModelMap modelMap) {
        modelMap.put("userId", ShiroUtils.getUserId());
        modelMap.put("companyId", ShiroUtils.getSysUser().getCompanyId());
        return prefix + "/userByCompanyId";
    }


    /**
     * 新增用户
     */
    @GetMapping("/addByCompanyId")
    public String addByCompanyId(ModelMap mmap) {
        Long companyId = ShiroUtils.getSysUser().getCompanyId();

        mmap.put("companyId", ShiroUtils.getSysUser().getCompanyId());
        Role role = new Role();
        role.setCompanyId(companyId);
        mmap.put("roles", roleService.selectRoleList(role));
        Post post = new Post();
        post.setCompanyId(companyId);
        mmap.put("posts", postService.selectPostList(post));
        return prefix + "/addByCompanyId";
    }


    /**
     * 修改用户
     */
    @GetMapping("/editByCompanyId/{userId}")
    public String editByCompanyId(@PathVariable("userId") Long userId, ModelMap mmap) {
        mmap.put("companyId", ShiroUtils.getSysUser().getCompanyId());
        mmap.put("user", userService.selectUserById(userId));
        mmap.put("roles", roleService.selectRolesByUserIdAndCompanyId(userId, ShiroUtils.getSysUser().getCompanyId()));
        mmap.put("posts", postService.selectPostsByUserId(userId));
        return prefix + "/editByCompanyId";
    }


    //跳转至用户选择页面
    @GetMapping("selectUserByCompanyId")
    public String selectUserByCompanyId() {
        return prefix + "/selectUserByCompanyId";
    }

    @PostMapping("/listByCompanyId")
    @ResponseBody
    public TableDataInfo listByCompanyId(User user) {
        user.setCompanyId(ShiroUtils.getSysUser().getCompanyId());
        //只查询已经启用的用户
        user.setStatus("0");
        startPage();
        List<User> list = userService.selectUserList(user);
        return getDataTable(list);
    }


    //查询用户（如果是总公司或者分公司账号，查询所有user）
    @GetMapping("selectUserListByParentSonCompany")
    public String selectUserListByParentSonCompany(ModelMap mmap) {
        Long companyId = ShiroUtils.getSysUser().getCompanyId();
        Company company = companyService.selectCompanyById(companyId);
        List<Company> companyList = new ArrayList<>();
        if (companyId != null && companyId != 0L && companyId != -1L && company != null) {
            if (company.getParentId() == 0L) {
                companyList.add(company);
                //查询是否存在子公司
                Company sonQuery = new Company();
                sonQuery.setParentId(companyId);
                List<Company> sonList = companyService.selectCompanyList(sonQuery);
                if (sonList.size() == 0) {

                } else {
                    companyList.addAll(sonList);
                }
            } else {
                Company companyParent = companyService.selectCompanyById(company.getParentId());
                companyList.add(companyParent);
                //查询是否存在子公司
                Company sonQuery = new Company();
                sonQuery.setParentId(companyParent.getCompanyId());
                List<Company> sonList = companyService.selectCompanyList(sonQuery);
                companyList.addAll(sonList);
            }
        }
        mmap.put("companyList", companyList);


        //部门列表，（查询时选择）
        List<Dept> deptList = new ArrayList<>();
        List<Long> companyIdList = new ArrayList<>();
        for (int i = 0; i < companyList.size(); i++)
        {
            companyIdList.add(companyList.get(i).getCompanyId());
        }
        if(companyIdList.size()>0) {
            Dept queryDept = new Dept();
            queryDept.setCompanyIdList(companyIdList);
            deptList = deptService.selectDeptList(queryDept);
        }
        mmap.put("deptList", deptList);

        return prefix + "/selectUserListByParentSonCompany";
    }



    //查询用户（如果是总公司或者分公司账号，查询所有user）
    @GetMapping("selectUserListByParentSonCompanyConfirm")
    public String selectUserListByParentSonCompanyConfirm(ModelMap mmap) {
        Long companyId = ShiroUtils.getSysUser().getCompanyId();
        Company company = companyService.selectCompanyById(companyId);
        List<Company> companyList = new ArrayList<>();
        if (companyId != null && companyId != 0L && companyId != -1L && company != null) {
            if (company.getParentId() == 0L) {
                companyList.add(company);
                //查询是否存在子公司
                Company sonQuery = new Company();
                sonQuery.setParentId(companyId);
                List<Company> sonList = companyService.selectCompanyList(sonQuery);
                if (sonList.size() == 0) {

                } else {
                    companyList.addAll(sonList);
                }
            } else {
                Company companyParent = companyService.selectCompanyById(company.getParentId());
                companyList.add(companyParent);
                //查询是否存在子公司
                Company sonQuery = new Company();
                sonQuery.setParentId(companyParent.getCompanyId());
                List<Company> sonList = companyService.selectCompanyList(sonQuery);
                companyList.addAll(sonList);
            }
        }
        mmap.put("companyList", companyList);

        //部门列表，（查询时选择）
        List<Dept> deptList = new ArrayList<>();
        List<Long> companyIdList = new ArrayList<>();
        for (int i = 0; i < companyList.size(); i++)
        {
            companyIdList.add(companyList.get(i).getCompanyId());
        }
        if(companyIdList.size()>0) {
            Dept queryDept = new Dept();
            queryDept.setCompanyIdList(companyIdList);
            deptList = deptService.selectDeptList(queryDept);
        }
        mmap.put("deptList", deptList);

        return prefix + "/selectUserListByParentSonCompanyConfirm";
    }


    @PostMapping("/selectUserListByParentSonCompany")
    @ResponseBody
    public TableDataInfo selectUserListByParentSonCompany(User user) {
        Long companyId = ShiroUtils.getSysUser().getCompanyId();
        Company company = companyService.selectCompanyById(companyId);
        if (companyId != null && companyId != 0L && companyId != -1L && company != null) {
            //只查询已经启用的用户
            user.setStatus("0");
            startPage();
            List<User> list = userService.selectUserList(user);
            return getDataTable(list);
        }
        return getDataTable(new ArrayList<User>());
    }


    //查询用户（根据用户所在公司）
    @GetMapping("selectUserListByCompany")
    public String selectUserListByCompany(ModelMap mmap) {
        Long companyId = ShiroUtils.getSysUser().getCompanyId();
        mmap.put("companyId", companyId);
        return prefix + "/selectUserListByCompany";
    }

    @PostMapping("/selectUserListByCompany")
    @ResponseBody
    public TableDataInfo selectUserListByCompany(User user) {
        Long companyId = user.getCompanyId();
        if (companyId != null && companyId != 0L && companyId != -1L) {
            //只查询已经启用的用户
            user.setStatus("0");
            startPage();
            List<User> list = userService.selectUserList(user);
            return getDataTable(list);
        }
        return getDataTable(new ArrayList<User>());
    }

}