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refac[litemall-db]: 采用乐观锁更新操作

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This commit is contained in:
Junling Bu
2018-09-04 00:03:18 +08:00
parent 492621106a
commit f52dcd3f33
20 changed files with 35 additions and 113 deletions
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4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallAdService.java
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@@ -56,8 +56,8 @@ public class LitemallAdService {
return (int) adMapper.countByExample(example);
}
public void updateById(LitemallAd ad) {
adMapper.updateByPrimaryKeySelective(ad);
public int updateById(LitemallAd ad) {
return adMapper.updateWithVersionByPrimaryKeySelective(ad.getVersion(), ad);
}
public void deleteById(Integer id) {

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallAdminService.java
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@@ -52,8 +52,8 @@ public class LitemallAdminService {
return (int)adminMapper.countByExample(example);
}
public void updateById(LitemallAdmin admin) {
adminMapper.updateByPrimaryKeySelective(admin);
public int updateById(LitemallAdmin admin) {
return adminMapper.updateWithVersionByPrimaryKeySelective(admin.getVersion(), admin);
}
public void deleteById(Integer id) {

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallBrandService.java
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@@ -76,8 +76,8 @@ public class LitemallBrandService {
return (int) brandMapper.countByExample(example);
}
public void updateById(LitemallBrand brand) {
brandMapper.updateByPrimaryKeySelective(brand);
public int updateById(LitemallBrand brand) {
return brandMapper.updateWithVersionByPrimaryKeySelective(brand.getVersion(), brand);
}
public void deleteById(Integer id) {

10
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallCartService.java
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@@ -25,8 +25,8 @@ public class LitemallCartService {
cartMapper.insertSelective(cart);
}
public void update(LitemallCart cart) {
cartMapper.updateByPrimaryKey(cart);
public int update(LitemallCart cart) {
return cartMapper.updateWithVersionByPrimaryKeySelective(cart.getVersion(), cart);
}
public List<LitemallCart> queryByUid(int userId) {
@@ -42,12 +42,6 @@ public class LitemallCartService {
return cartMapper.selectByExample(example);
}
public List<LitemallCart> queryByUidAndSid(int userId, String sessionId) {
LitemallCartExample example = new LitemallCartExample();
example.or().andUserIdEqualTo(userId).andDeletedEqualTo(false);
return cartMapper.selectByExample(example);
}
public int delete(List<Integer> productIdList, int userId) {
LitemallCartExample example = new LitemallCartExample();
example.or().andUserIdEqualTo(userId).andProductIdIn(productIdList);

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallCategoryService.java
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@@ -86,8 +86,8 @@ public class LitemallCategoryService {
return (int)categoryMapper.countByExample(example);
}
public void updateById(LitemallCategory category) {
categoryMapper.updateByPrimaryKeySelective(category);
public int updateById(LitemallCategory category) {
return categoryMapper.updateWithVersionByPrimaryKeySelective(category.getVersion(), category);
}
public void deleteById(Integer id) {

23
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallCommentService.java
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@@ -40,7 +40,7 @@ public class LitemallCommentService {
example.or().andValueIdEqualTo(valueId).andTypeEqualTo(type).andHasPictureEqualTo(true).andDeletedEqualTo(false);
}
else{
Assert.state(false, "showType不支持");
throw new RuntimeException("showType不支持");
}
PageHelper.startPage(offset, limit);
return commentMapper.selectByExample(example);
@@ -55,21 +55,15 @@ public class LitemallCommentService {
example.or().andValueIdEqualTo(valueId).andTypeEqualTo(type).andHasPictureEqualTo(true).andDeletedEqualTo(false);
}
else{
Assert.state(false, "");
throw new RuntimeException("showType不支持");
}
return (int)commentMapper.countByExample(example);
}
public Integer save(LitemallComment comment) {
public int save(LitemallComment comment) {
return commentMapper.insertSelective(comment);
}
public void update(LitemallComment comment) {
commentMapper.updateByPrimaryKeySelective(comment);
}
public List<LitemallComment> querySelective(String userId, String valueId, Integer page, Integer size, String sort, String order) {
LitemallCommentExample example = new LitemallCommentExample();
example.setOrderByClause(LitemallComment.Column.addTime.desc());
@@ -106,19 +100,8 @@ public class LitemallCommentService {
return (int)commentMapper.countByExample(example);
}
public void updateById(LitemallComment comment) {
commentMapper.updateByPrimaryKeySelective(comment);
}
public void deleteById(Integer id) {
commentMapper.logicalDeleteByPrimaryKey(id);
}
public void add(LitemallComment comment) {
commentMapper.insertSelective(comment);
}
public LitemallComment findById(Integer id) {
return commentMapper.selectByPrimaryKey(id);
}
}

8
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsAttributeService.java
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@@ -20,14 +20,6 @@ public class LitemallGoodsAttributeService {
return goodsAttributeMapper.selectByExample(example);
}
public void updateById(LitemallGoodsAttribute goodsAttribute) {
goodsAttributeMapper.updateByPrimaryKeySelective(goodsAttribute);
}
public void deleteById(Integer id) {
goodsAttributeMapper.logicalDeleteByPrimaryKey(id);
}
public void add(LitemallGoodsAttribute goodsAttribute) {
goodsAttributeMapper.insertSelective(goodsAttribute);
}

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsService.java
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@@ -222,8 +222,8 @@ public class LitemallGoodsService {
return (int) goodsMapper.countByExample(example);
}
public void updateById(LitemallGoods goods) {
goodsMapper.updateByPrimaryKeySelective(goods);
public int updateById(LitemallGoods goods) {
return goodsMapper.updateWithVersionByPrimaryKeySelective(goods.getVersion(), goods);
}
public void deleteById(Integer id) {

8
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGoodsSpecificationService.java
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@@ -27,14 +27,6 @@ public class LitemallGoodsSpecificationService {
return goodsSpecificationMapper.selectByPrimaryKey(id);
}
public void updateById(LitemallGoodsSpecification goodsSpecification) {
goodsSpecificationMapper.updateByPrimaryKeySelective(goodsSpecification);
}
public void deleteById(Integer id) {
goodsSpecificationMapper.logicalDeleteByPrimaryKey(id);
}
public void deleteByGid(Integer gid) {
LitemallGoodsSpecificationExample example = new LitemallGoodsSpecificationExample();
example.or().andGoodsIdEqualTo(gid);

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGrouponRulesService.java
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@@ -109,7 +109,7 @@ public class LitemallGrouponRulesService {
mapper.logicalDeleteByPrimaryKey(id);
}
public void update(LitemallGrouponRules grouponRules) {
mapper.updateByPrimaryKeySelective(grouponRules);
public int update(LitemallGrouponRules grouponRules) {
return mapper.updateWithVersionByPrimaryKeySelective(grouponRules.getVersion(), grouponRules);
}
}

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallGrouponService.java
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@@ -90,8 +90,8 @@ public class LitemallGrouponService {
return (int) mapper.countByExample(example);
}
public void update(LitemallGroupon groupon) {
mapper.updateByPrimaryKey(groupon);
public int update(LitemallGroupon groupon) {
return mapper.updateWithVersionByPrimaryKeySelective(groupon.getVersion(), groupon);
}
/**

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallIssueService.java
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@@ -58,8 +58,8 @@ public class LitemallIssueService {
return (int)issueMapper.countByExample(example);
}
public void updateById(LitemallIssue issue) {
issueMapper.updateByPrimaryKeySelective(issue);
public int updateById(LitemallIssue issue) {
return issueMapper.updateWithVersionByPrimaryKeySelective(issue.getVersion(), issue);
}
public LitemallIssue findById(Integer id) {

10
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallKeywordService.java
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@@ -15,12 +15,6 @@ public class LitemallKeywordService {
@Resource
private LitemallKeywordMapper keywordsMapper;
public List<LitemallKeyword> queryDefaults() {
LitemallKeywordExample example = new LitemallKeywordExample();
example.or().andIsDefaultEqualTo(true).andDeletedEqualTo(false);
return keywordsMapper.selectByExample(example);
}
public LitemallKeyword queryDefault() {
LitemallKeywordExample example = new LitemallKeywordExample();
example.or().andIsDefaultEqualTo(true).andDeletedEqualTo(false);
@@ -85,8 +79,8 @@ public class LitemallKeywordService {
return keywordsMapper.selectByPrimaryKey(id);
}
public void updateById(LitemallKeyword keywords) {
keywordsMapper.updateByPrimaryKeySelective(keywords);
public int updateById(LitemallKeyword keywords) {
return keywordsMapper.updateWithVersionByPrimaryKeySelective(keywords.getVersion(), keywords);
}
public void deleteById(Integer id) {

18
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallOrderService.java
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@@ -23,12 +23,6 @@ public class LitemallOrderService {
return orderMapper.insertSelective(order);
}
public List<LitemallOrder> query(Integer userId) {
LitemallOrderExample example = new LitemallOrderExample();
example.or().andUserIdEqualTo(userId).andDeletedEqualTo(false);
return orderMapper.selectByExample(example);
}
public int count(Integer userId) {
LitemallOrderExample example = new LitemallOrderExample();
example.or().andUserIdEqualTo(userId).andDeletedEqualTo(false);
@@ -42,7 +36,7 @@ public class LitemallOrderService {
private String getRandomNum(Integer num) {
String base = "0123456789";
Random random = new Random();
StringBuffer sb = new StringBuffer();
StringBuilder sb = new StringBuilder();
for (int i = 0; i < num; i++) {
int number = random.nextInt(base.length());
sb.append(base.charAt(number));
@@ -50,13 +44,7 @@ public class LitemallOrderService {
return sb.toString();
}
public LitemallOrder queryByOrderSn(Integer userId, String orderSn){
LitemallOrderExample example = new LitemallOrderExample();
example.or().andUserIdEqualTo(userId).andOrderSnEqualTo(orderSn).andDeletedEqualTo(false);
return orderMapper.selectOneByExample(example);
}
public int countByOrderSn(Integer userId, String orderSn){
private int countByOrderSn(Integer userId, String orderSn){
LitemallOrderExample example = new LitemallOrderExample();
example.or().andUserIdEqualTo(userId).andOrderSnEqualTo(orderSn).andDeletedEqualTo(false);
return (int)orderMapper.countByExample(example);
@@ -97,7 +85,7 @@ public class LitemallOrderService {
}
public int update(LitemallOrder order) {
return orderMapper.updateByPrimaryKeySelective(order);
return orderMapper.updateWithVersionByPrimaryKeySelective(order.getVersion(), order);
}
public List<LitemallOrder> querySelective(Integer userId, String orderSn, List<Short> orderStatusArray, Integer page, Integer size, String sort, String order) {

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallProductService.java
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@@ -24,8 +24,8 @@ public class LitemallProductService {
return productMapper.selectByPrimaryKey(id);
}
public void updateById(LitemallProduct product) {
productMapper.updateByPrimaryKeySelective(product);
public int updateById(LitemallProduct product) {
return productMapper.updateWithVersionByPrimaryKeySelective(product.getVersion(), product);
}
public void deleteById(Integer id) {

11
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallStorageService.java
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@@ -25,23 +25,16 @@ public class LitemallStorageService {
storageMapper.insertSelective(storageInfo);
}
public LitemallStorage findByName(String filename) {
LitemallStorageExample example = new LitemallStorageExample();
example.or().andNameEqualTo(filename).andDeletedEqualTo(false);
return storageMapper.selectOneByExample(example);
}
public LitemallStorage findByKey(String key) {
LitemallStorageExample example = new LitemallStorageExample();
example.or().andKeyEqualTo(key).andDeletedEqualTo(false);
return storageMapper.selectOneByExample(example);
}
public void update(LitemallStorage storageInfo) {
storageMapper.updateByPrimaryKeySelective(storageInfo);
public int update(LitemallStorage storageInfo) {
return storageMapper.updateWithVersionByPrimaryKeySelective(storageInfo.getVersion(), storageInfo);
}
public LitemallStorage findById(Integer id) {
return storageMapper.selectByPrimaryKey(id);
}

14
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallSystemConfigService.java
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@@ -13,23 +13,9 @@ public class LitemallSystemConfigService {
@Resource
private LitemallSystemMapper systemMapper;
public void add(LitemallSystem litemallSystem) {
systemMapper.insert(litemallSystem);
}
public List<LitemallSystem> queryAll() {
LitemallSystemExample example = new LitemallSystemExample();
example.or();
return systemMapper.selectByExample(example);
}
public LitemallSystem queryByKeyName(String keyName, String groupName) {
LitemallSystemExample example = new LitemallSystemExample();
example.or().andKeyNameEqualTo(keyName);
return systemMapper.selectOneByExample(example);
}
public void deleteById(Integer id) {
systemMapper.deleteByPrimaryKey(id);
}
}

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallTopicService.java
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@@ -91,10 +91,10 @@ public class LitemallTopicService {
return (int) topicMapper.countByExample(example);
}
public void updateById(LitemallTopic topic) {
public int updateById(LitemallTopic topic) {
LitemallTopicExample example = new LitemallTopicExample();
example.or().andIdEqualTo(topic.getId());
topicMapper.updateByExampleWithBLOBs(topic, example);
return topicMapper.updateWithVersionByExampleWithBLOBs(topic.getVersion(), topic, example);
}
public void deleteById(Integer id) {

2
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallUserFormIdService.java
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@@ -35,7 +35,7 @@ public class LitemallUserFormIdService {
//更新或者删除缓存
if (userFormid.getIsprepay() && userFormid.getUseamount() > 1) {
userFormid.setUseamount(userFormid.getUseamount() - 1);
formidMapper.updateByPrimaryKey(userFormid);
formidMapper.updateWithVersionByPrimaryKey(userFormid.getVersion(), userFormid);
} else {
formidMapper.deleteByPrimaryKey(userFormid.getId());
}

4
litemall-db/src/main/java/org/linlinjava/litemall/db/service/LitemallUserService.java
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@@ -39,8 +39,8 @@ public class LitemallUserService {
userMapper.insertSelective(user);
}
public void update(LitemallUser user) {
userMapper.updateByPrimaryKeySelective(user);
public int update(LitemallUser user) {
return userMapper.updateWithVersionByPrimaryKeySelective(user.getVersion(), user);
}
public List<LitemallUser> querySelective(String username, String mobile, Integer page, Integer size, String sort, String order) {