package cn.ibizlab.util.service;

import cn.ibizlab.util.domain.IBZConfig;
import cn.ibizlab.util.errors.BadRequestAlertException;
import cn.ibizlab.util.helper.DataObject;
import cn.ibizlab.util.mapper.IBZConfigMapper;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.IService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

@Slf4j
@Service
public class IBZConfigService extends ServiceImpl<IBZConfigMapper, IBZConfig> implements IService<IBZConfig> {

    @Value("${ibiz.systemid:ibzdst}")
	private String systemId;

    @Value("${ibiz.admin.userid:0100}")
    private String adminuserid;

    @Cacheable(value="ibzrt_configs",key = "'cfgid:'+#p0+'||'+#p1+'||'+#p2")
    public JSONObject getConfig(String cfgType,String targetType,String userId)
    {
        if(StringUtils.isEmpty(userId) || StringUtils.isEmpty(cfgType) || StringUtils.isEmpty(targetType)) {
            throw new BadRequestAlertException("获取配置失败，参数缺失","IBZConfig",cfgType);
        }
        IBZConfig config = this.getOne(Wrappers.query(IBZConfig.builder().systemId(systemId).cfgType(cfgType).targetType(targetType).userId(userId).build()), false);
        if(config == null) {
            config = this.getOne(Wrappers.query(IBZConfig.builder().systemId(systemId).cfgType(cfgType).targetType(targetType).userId(adminuserid).build()), false);
            if(config == null) {
                return new JSONObject();
            }
        }
        return JSON.parseObject(config.getCfg());
    }

    @CacheEvict(value="ibzrt_configs", key = "'cfgid:'+#p0+'||'+#p1+'||'+#p2")
    public boolean saveConfig(String cfgType, String targetType, String userId, JSONObject config)
    {
        if(StringUtils.isEmpty(userId) || StringUtils.isEmpty(cfgType) || StringUtils.isEmpty(targetType)) {
            throw new BadRequestAlertException("保存配置失败，参数缺失","IBZConfig",cfgType);
        }
        String cfg = "{}";
        if(config != null) {
            cfg = JSONObject.toJSONString(config);
        }
        return this.saveOrUpdate(IBZConfig.builder().systemId(systemId).cfgType(cfgType).targetType(targetType).userId(userId).cfg(cfg).updateDate(DataObject.getNow()).build());
    }

    @CacheEvict(value = "ibzrt_configs", key = "'cfgid:'+#p0+'||'+#p1+'||'+#p2")
    public void resetConfig(String cfgType, String targetType, String userId)
    {
        if(StringUtils.isEmpty(userId) || StringUtils.isEmpty(cfgType) || StringUtils.isEmpty(targetType)) {
            throw new BadRequestAlertException("重置配置失败，参数缺失","IBZConfig",cfgType);
        }
        this.remove(Wrappers.query(IBZConfig.builder().systemId(systemId).cfgType(cfgType).targetType(targetType).userId(userId).build()));
    }

}