/**
 * BladeX Commercial License Agreement
 * Copyright (c) 2018-2099, https://bladex.cn. All rights reserved.
 * <p>
 * Use of this software is governed by the Commercial License Agreement
 * obtained after purchasing a license from BladeX.
 * <p>
 * 1. This software is for development use only under a valid license
 * from BladeX.
 * <p>
 * 2. Redistribution of this software's source code to any third party
 * without a commercial license is strictly prohibited.
 * <p>
 * 3. Licensees may copyright their own code but cannot use segments
 * from this software for such purposes. Copyright of this software
 * remains with BladeX.
 * <p>
 * Using this software signifies agreement to this License, and the software
 * must not be used for illegal purposes.
 * <p>
 * THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY. The author is
 * not liable for any claims arising from secondary or illegal development.
 * <p>
 * Author: Chill Zhuang (bladejava@qq.com)
 */
package org.springblade.system.feign;

import lombok.RequiredArgsConstructor;
import org.springblade.core.datascope.constant.DataScopeConstant;
import org.springblade.core.datascope.model.DataScopeModel;
import org.springblade.core.tenant.annotation.NonDS;
import org.springblade.core.tool.utils.CollectionUtil;
import org.springblade.core.tool.utils.Func;
import org.springframework.jdbc.core.BeanPropertyRowMapper;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import io.swagger.v3.oas.annotations.Hidden;

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

/**
 * 数据权限Feign实现类
 *
 * @author Chill
 */
@NonDS
@Hidden
@RestController
@RequiredArgsConstructor
public class DataScopeClient implements IDataScopeClient {

	private static final DataScopeModel SEARCHED_DATA_SCOPE_MODEL = new DataScopeModel(Boolean.TRUE);

	private final JdbcTemplate jdbcTemplate;

	/**
	 * 获取数据权限
	 *
	 * @param mapperId 数据权限mapperId
	 * @param roleId   用户角色集合
	 * @return DataScopeModel
	 */
	@Override
	@GetMapping(GET_DATA_SCOPE_BY_MAPPER)
	public DataScopeModel getDataScopeByMapper(String mapperId, String roleId) {
		List<Object> args = new ArrayList<>(Collections.singletonList(mapperId));
		List<Long> roleIds = Func.toLongList(roleId);
		args.addAll(roleIds);
		// 增加searched字段防止未配置的参数重复读库导致缓存击穿
		// 后续若有新增配置则会清空缓存重新加载
		DataScopeModel dataScope;
		List<DataScopeModel> list = jdbcTemplate.query(DataScopeConstant.dataByMapper(roleIds.size()), args.toArray(), new BeanPropertyRowMapper<>(DataScopeModel.class));
		if (CollectionUtil.isNotEmpty(list)) {
			dataScope = list.iterator().next();
			dataScope.setSearched(Boolean.TRUE);
		} else {
			dataScope = SEARCHED_DATA_SCOPE_MODEL;
		}
		return dataScope;
	}

	/**
	 * 获取数据权限
	 *
	 * @param code 数据权限资源编号
	 * @return DataScopeModel
	 */
	@Override
	@GetMapping(GET_DATA_SCOPE_BY_CODE)
	public DataScopeModel getDataScopeByCode(String code) {
		// 增加searched字段防止未配置的参数重复读库导致缓存击穿
		// 后续若有新增配置则会清空缓存重新加载
		DataScopeModel dataScope;
		List<DataScopeModel> list = jdbcTemplate.query(DataScopeConstant.DATA_BY_CODE, new Object[]{code}, new BeanPropertyRowMapper<>(DataScopeModel.class));
		if (CollectionUtil.isNotEmpty(list)) {
			dataScope = list.iterator().next();
			dataScope.setSearched(Boolean.TRUE);
		} else {
			dataScope = SEARCHED_DATA_SCOPE_MODEL;
		}
		return dataScope;
	}

	/**
	 * 获取部门子级
	 *
	 * @param deptId 部门id
	 * @return deptIds
	 */
	@Override
	@GetMapping(GET_DEPT_ANCESTORS)
	public List<Long> getDeptAncestors(Long deptId) {
		return jdbcTemplate.queryForList(DataScopeConstant.DATA_BY_DEPT, new Object[]{deptId}, Long.class);
	}
}