package com.sinata.appointment.service;

import com.sinata.appointment.constants.BizErrorCode;
import com.sinata.appointment.exception.BizException;
import java.util.ArrayList;
import java.util.LinkedHashMap;
import java.util.LinkedHashSet;
import java.util.List;
import java.util.Map;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

@Service
@RequiredArgsConstructor
public class MiniSystemSettingApplicationService {

    private final SysBizSettingCacheService sysBizSettingCacheService;

    public Map<String, String> getByCodeOrCodes(String code, String codes) {
        LinkedHashSet<String> keys = new LinkedHashSet<>();
        if (StringUtils.hasText(code)) {
            keys.add(code.trim());
        }
        if (StringUtils.hasText(codes)) {
            String[] arr = codes.split(",");
            for (String s : arr) {
                if (StringUtils.hasText(s)) {
                    keys.add(s.trim());
                }
            }
        }
        if (keys.isEmpty()) {
            throw new BizException(BizErrorCode.AUTH_INVALID_CREDENTIALS, "请传 code 或 codes");
        }
        List<String> keyList = new ArrayList<>(keys);
        LinkedHashMap<String, String> out = new LinkedHashMap<>();
        for (String k : keyList) {
            out.put(k, sysBizSettingCacheService.getValue(k));
        }
        return out;
    }
}