package cn.iocoder.yudao.module.asset.dal.redis;
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import cn.hutool.core.date.DatePattern;
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import cn.hutool.core.date.DateUtil;
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import jakarta.annotation.Resource;
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import org.springframework.data.redis.core.StringRedisTemplate;
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import org.springframework.stereotype.Repository;
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import java.time.Duration;
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import java.time.LocalDateTime;
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/**
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* Asset 编号 Redis DAO
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*/
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@Repository
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public class AssetNoRedisDAO {
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/** 资产编号前缀 */
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public static final String ASSET_ITEM_NO_PREFIX = "ZC";
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/** 领用单号前缀 */
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public static final String ASSET_REQUISITION_NO_PREFIX = "LY";
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@Resource
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private StringRedisTemplate stringRedisTemplate;
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public String generate(String prefix) {
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String noPrefix = prefix + DateUtil.format(LocalDateTime.now(), DatePattern.PURE_DATE_PATTERN);
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String key = RedisKeyConstants.NO + noPrefix;
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Long no = stringRedisTemplate.opsForValue().increment(key);
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stringRedisTemplate.expire(key, Duration.ofDays(1L));
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return noPrefix + String.format("%06d", no);
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}
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}
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