package org.sxkj.system.controller;

import com.alibaba.fastjson.JSON;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.github.xiaoymin.knife4j.annotations.ApiOperationSupport;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.AllArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springblade.core.cache.utils.CacheUtil;
import org.springblade.core.log.annotation.ApiLog;
import org.springblade.core.log.logger.BladeLogger;
import org.springblade.core.tenant.annotation.NonDS;
import org.springblade.core.tool.api.R;
import org.springblade.core.tool.support.Kv;
import org.springblade.core.tool.utils.BeanUtil;
import org.springblade.core.tool.utils.DigestUtil;
import org.springblade.core.tool.utils.StringUtil;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.sxkj.common.constant.WordOrderConstant;
import org.sxkj.common.utils.HeaderUtils;
import org.sxkj.common.utils.OrderNumUtils;
import org.sxkj.system.cache.DictCache;
import org.sxkj.system.entity.Dept;
import org.sxkj.system.entity.Role;
import org.sxkj.system.entity.User;
import org.sxkj.system.entity.UserInfo;
import org.sxkj.system.enums.DictEnum;
import org.sxkj.system.param.DeptAddParam;
import org.sxkj.system.service.IDeptService;
import org.sxkj.system.service.IRoleService;
import org.sxkj.system.service.IUserService;

import javax.validation.Valid;
import java.util.Date;
import java.util.List;
import java.util.Objects;
import java.util.stream.Collectors;

import static org.springblade.core.cache.constant.CacheConstant.SYS_CACHE;
import static org.springblade.core.cache.constant.CacheConstant.USER_CACHE;

@NonDS
@Slf4j
@RestController
@AllArgsConstructor
@RequestMapping("/external")
@Api(value = "对外接口", tags = "对外接口")
public class ExternalController {

	private final IRoleService roleService;

	private final IDeptService deptService;

	private final IUserService userService;

	private final BladeLogger bladeLogger;

	/**
	 * 新增或修改-对外
	 */
	@PostMapping("/submitDeptExternal")
	@ApiOperationSupport(order = 1)
	@ApiOperation(value = "机构新增或修改", notes = "传入dept")
	@ApiLog("组织机构信息新增或修改")
	public R submit(@Valid @RequestBody DeptAddParam dept) {
		log.info("机构信息修改-对外{}", JSON.toJSONString(dept));
		// 参数校验：确保关键字段不为空
		if (dept.getId() == null) {
			return R.fail("参数缺失：id 不能为空");
		}
		// 删除操作
		if (dept.getId() != null && dept.getIsDeleted() == 1) {
			deptService.removeDept(String.valueOf(dept.getId()));
			CacheUtil.clear(SYS_CACHE); // 清理缓存
			CacheUtil.clear(SYS_CACHE, Boolean.FALSE);
			Kv kv = Kv.create().set("id", String.valueOf(dept.getId())).set("tenantId", dept.getTenantId())
				.set("deptCategoryName", DictCache.getValue(DictEnum.ORG_CATEGORY, dept.getDeptCategory()));
			return R.data(kv);
		}
		// 新增操作
		Dept deptEntity = Objects.requireNonNull(BeanUtil.copy(dept, Dept.class));
		String times = OrderNumUtils.initOrderNum2(WordOrderConstant.ORG_CODE);
		String deptCode = WordOrderConstant.ORG_PREFIX + times;
		deptEntity.setDeptCode(deptCode);
		deptEntity.setAreaCode(HeaderUtils.processAreaCode(StringUtil.isNotBlank(dept.getAreaCode()) ? dept.getAreaCode() : "3608"));
		deptEntity.setCreateTime(new Date());
		deptEntity.setUpdateTime(new Date());
		if (deptService.submit(deptEntity)) {
			CacheUtil.clear(SYS_CACHE);
			CacheUtil.clear(SYS_CACHE, Boolean.FALSE);
			List<User> userList = userService.list(new LambdaQueryWrapper<User>().eq(User::getDeptId, String.valueOf(dept.getId())));
			if (!userList.isEmpty()) {
				List<Long> userIds = userList.stream().map(User::getId).collect(Collectors.toList());
				userService.updateUserAreaCode(dept.getAreaCode(), userIds);
			}
			// 返回懒加载树更新节点所需字段
			Kv kv = Kv.create().set("id", String.valueOf(dept.getId())).set("tenantId", dept.getTenantId())
				.set("deptCategoryName", DictCache.getValue(DictEnum.ORG_CATEGORY, dept.getDeptCategory()));
			return R.data(kv);
		}

		return R.fail("操作失败");
	}

	/**
	 * 新增或修改-对外  后面沟通后不同步角色信息，先注释防止看不懂
	 */
	// @PostMapping("/submitRoleExternal")
	// @ApiOperationSupport(order = 2)
	// @ApiOperation(value = "角色新增或修改", notes = "传入role")
	// @ApiLog("角色信息新增或修改")
	// public R submit(@Valid @RequestBody Role role) {
	// 	log.info("角色信息修改-对外{}", JSON.toJSONString(role));
	// 	// 参数校验：确保关键字段不为空
	// 	if (role.getId() == null) {
	// 		return R.fail("参数缺失：id 不能为空");
	// 	}
	// 	CacheUtil.clear(SYS_CACHE);
	// 	CacheUtil.clear(SYS_CACHE, Boolean.FALSE);
	// 	// 删除操作
	// 	if (role.getIsDeleted() != null && role.getIsDeleted() == 1) {
	// 		roleService.removeRole(String.valueOf(role.getId()));
	// 		return R.status(true);
	// 	}
	// 	// 新增操作
	// 	return R.status(roleService.submit(role));
	// }


	/**
	 * 用户信息新增或者修改-对外
	 */
	@PostMapping("/submitUserExternal")
	@ApiOperationSupport(order = 3)
	@ApiOperation(value = "新增或修改用户", notes = "传入User,新增或修改用户")
	@ApiLog("用户信息新增或者修改-对外")
	public R submitExternal(@Valid @RequestBody User user) {
		log.info("用户信息修改-对外{}", JSON.toJSONString(user));
		CacheUtil.clear(USER_CACHE);

		boolean isRet = false;

		UserInfo userInfo = userService.userInfo("000000", user.getAccount());
		if (userInfo != null && userInfo.getUser() != null) {
			bladeLogger.info("用户信息修改", user.toString());
			user.setId(userInfo.getUser().getId());
			user.setDeptId(StringUtil.isBlank(user.getDeptId()) ? userInfo.getUser().getDeptId() : user.getDeptId());
			user.setRoleId(StringUtil.isBlank(user.getRoleId()) ? userInfo.getUser().getRoleId() : user.getRoleId());
			user.setPassword(DigestUtil.encrypt("jadk@2026"));
			user.setIsDeleted(user.getIsDeleted());
			isRet = userService.updateUser(user);
		} else {
			// 将String类型的deptId转换为Long类型
			Long deptIdLong = Long.parseLong(user.getDeptId());
			Dept dept = deptService.getById(deptIdLong);
			user.setAreaCode(HeaderUtils.processAreaCode(dept.getAreaCode()));
			user.setPassword(DigestUtil.encrypt("jadk@2026"));
			user.setDeptId(StringUtil.isBlank(user.getDeptId()) ? String.valueOf(dept.getId()) : user.getDeptId());
			user.setRoleId(StringUtil.isBlank(user.getRoleId()) ? "2011678430358691842" : user.getRoleId());
			user.setCreateTime(new Date());
			isRet = userService.submitNotPassword(user);
			bladeLogger.info("用户信息新增", user.toString());
		}

		return R.status(isRet);
	}

}