package com.datai.web.controller.system;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import com.datai.common.annotation.Log;
import com.datai.common.core.controller.BaseController;
import com.datai.common.core.domain.AjaxResult;
import com.datai.common.core.domain.entity.SysUser;
import com.datai.common.core.domain.model.LoginUser;
import com.datai.common.enums.BusinessType;
import com.datai.common.utils.DateUtils;
import com.datai.common.utils.SecurityUtils;
import com.datai.common.utils.StringUtils;
import com.datai.common.utils.file.FileUtils;
import com.datai.common.utils.file.MimeTypeUtils;
import com.datai.file.utils.FileOperateUtils;
import com.datai.framework.web.service.TokenService;
import com.datai.system.service.ISysUserService;

import io.swagger.v3.oas.annotations.Operation;
import io.swagger.v3.oas.annotations.tags.Tag;

/**
 * 个人信息 业务处理
 *
 * @author datai
 */
@Tag(name = "个人信息", description = "业务处理")
@RestController
@RequestMapping("/system/user/profile")
public class SysProfileController extends BaseController {

    @Autowired
    private ISysUserService userService;

    @Autowired
    private TokenService tokenService;

    /**
     * 个人信息
     */
    @Operation(summary = "个人信息")
    @GetMapping
    public AjaxResult profile() {
        LoginUser loginUser = getLoginUser();
        SysUser user = loginUser.getUser();
        if (user.getAvatar() != null) {
            try {
                user.setAvatar(FileOperateUtils.getURL(user.getAvatar()));
            } catch (Exception e) {
            }
        }
        AjaxResult ajax = AjaxResult.success(user);
        ajax.put("roleGroup", userService.selectUserRoleGroup(loginUser.getUsername()));
        ajax.put("postGroup", userService.selectUserPostGroup(loginUser.getUsername()));
        return ajax;
    }

    /**
     * 修改用户
     */
    @Operation(summary = "修改用户")
    @Log(title = "个人信息", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult updateProfile(@RequestBody SysUser user) {
        LoginUser loginUser = getLoginUser();
        SysUser sysUser = loginUser.getUser();
        sysUser.setNickName(user.getNickName());
        sysUser.setEmail(user.getEmail());
        sysUser.setPhonenumber(user.getPhonenumber());
        sysUser.setSex(user.getSex());
        if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user)) {
            return error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
        }
        if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user)) {
            return error("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        if (userService.updateUserProfile(user) > 0) {
            tokenService.setLoginUser(loginUser);
            return success();
        }
        return error("修改个人信息异常，请联系管理员");
    }

    /**
     * 重置密码
     */
    @Operation(summary = "重置密码")
    @Log(title = "个人信息", businessType = BusinessType.UPDATE)
    @PutMapping("/updatePwd")
    public AjaxResult updatePwd(String oldPassword, String newPassword) {
        LoginUser loginUser = getLoginUser();
        String userName = loginUser.getUsername();
        String password = loginUser.getPassword();
        if (!SecurityUtils.matchesPassword(oldPassword, password)) {
            return error("修改密码失败，旧密码错误");
        }
        if (SecurityUtils.matchesPassword(newPassword, password)) {
            return error("新密码不能与旧密码相同");
        }
        newPassword = SecurityUtils.encryptPassword(newPassword);
        if (userService.resetUserPwd(userName, newPassword) > 0) {
            // 更新缓存用户密码
            loginUser.getUser().setPwdUpdateDate(DateUtils.getNowDate());
            loginUser.getUser().setPassword(newPassword);
            tokenService.setLoginUser(loginUser);
            return success();
        }
        return error("修改密码异常，请联系管理员");
    }

    /**
     * 头像上传
     */
    @Operation(summary = "头像上传")
    @Log(title = "用户头像", businessType = BusinessType.UPDATE)
    @PostMapping("/avatar")
    public AjaxResult avatar(@RequestParam("avatarfile") MultipartFile file) throws Exception {
        if (!file.isEmpty()) {
            LoginUser loginUser = getLoginUser();
            String extractPath = loginUser.getUsername() + "/" + loginUser.getUserId() + "";
            String fileName = DateUtils.dateTimeNow() + "-avatar." + FileUtils.getExtension(file);
            String filePath = "avatar/" + extractPath + "/" + fileName;
            String url = FileOperateUtils.upload(filePath, file, MimeTypeUtils.IMAGE_EXTENSION);
            if (userService.updateUserAvatar(loginUser.getUsername(), filePath)) {
                AjaxResult ajax = AjaxResult.success();
                ajax.put("imgUrl", url);
                // 更新缓存用户头像
                loginUser.getUser().setAvatar(filePath);
                tokenService.setLoginUser(loginUser);
                return ajax;
            }
        }
        return error("上传图片异常，请联系管理员");
    }
}
