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@having 支持复杂条件组合，且新增 @having& 简化 AND 连接的写法

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TommyLemon 2022-03-21 00:26:48 +08:00
parent a3d9c90a8d
commit 9776408d63
4 changed files with 528 additions and 368 deletions
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11
APIJSONORM/src/main/java/apijson/JSONObject.java
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@ -147,6 +147,7 @@ public class JSONObject extends com.alibaba.fastjson.JSONObject {
public static final String KEY_COMBINE = "@combine"; //条件组合，每个条件key前面可以放&,|,!逻辑关系 "id!{},&sex,!name&$"
public static final String KEY_GROUP = "@group"; //分组方式
public static final String KEY_HAVING = "@having"; //聚合函数条件，一般和@group一起用
public static final String KEY_HAVING_AND = "@having&"; //聚合函数条件，一般和@group一起用
public static final String KEY_ORDER = "@order"; //排序方式
public static final String KEY_RAW = "@raw"; // 自定义原始 SQL 片段
public static final String KEY_JSON = "@json"; //SQL Server 把字段转为 JSON 输出
@ -167,6 +168,7 @@ public class JSONObject extends com.alibaba.fastjson.JSONObject {
TABLE_KEY_LIST.add(KEY_COMBINE);
TABLE_KEY_LIST.add(KEY_GROUP);
TABLE_KEY_LIST.add(KEY_HAVING);
TABLE_KEY_LIST.add(KEY_HAVING_AND);
TABLE_KEY_LIST.add(KEY_ORDER);
TABLE_KEY_LIST.add(KEY_RAW);
TABLE_KEY_LIST.add(KEY_JSON);
@ -350,7 +352,14 @@ public class JSONObject extends com.alibaba.fastjson.JSONObject {
* @return
*/
public JSONObject setHaving(String keys) {
return puts(KEY_HAVING, keys);
return setHaving(keys, false);
}
/**set keys for having
* @param keys "key0,key1,key2..."
* @return
*/
public JSONObject setHaving(String keys, boolean isAnd) {
return puts(isAnd ? KEY_HAVING_AND : KEY_HAVING, keys);
}
/**set keys for order by

9
APIJSONORM/src/main/java/apijson/orm/AbstractParser.java
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@ -1063,13 +1063,13 @@ public abstract class AbstractParser<T> implements Parser<T>, ParserCreator<T>,
boolean isExplain = cfg.isExplain();
cfg.setExplain(false);
Subquery subq = new Subquery();
subq.setFrom(cfg.getTable());
subq.setConfig(cfg);
Subquery subqy = new Subquery();
subqy.setFrom(cfg.getTable());
subqy.setConfig(cfg);
SQLConfig countSQLCfg = createSQLConfig();
countSQLCfg.setColumn(Arrays.asList("count(*):count"));
countSQLCfg.setFrom(subq);
countSQLCfg.setFrom(subqy);
rp = executeSQL(countSQLCfg, false);
@ -1358,6 +1358,7 @@ public abstract class AbstractParser<T> implements Parser<T>, ParserCreator<T>,
JOIN_COPY_KEY_LIST.add(JSONRequest.KEY_COMBINE);
JOIN_COPY_KEY_LIST.add(JSONRequest.KEY_GROUP);
JOIN_COPY_KEY_LIST.add(JSONRequest.KEY_HAVING);
JOIN_COPY_KEY_LIST.add(JSONRequest.KEY_HAVING_AND);
JOIN_COPY_KEY_LIST.add(JSONRequest.KEY_ORDER);
JOIN_COPY_KEY_LIST.add(JSONRequest.KEY_RAW);
}

869
APIJSONORM/src/main/java/apijson/orm/AbstractSQLConfig.java
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File diff suppressed because it is too large Load Diff

7
APIJSONORM/src/main/java/apijson/orm/SQLConfig.java
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@ -159,8 +159,11 @@ public interface SQLConfig {
String getGroup();
SQLConfig setGroup(String group);
String getHaving();
SQLConfig setHaving(String having);
Map<String, Object> getHaving();
SQLConfig setHaving(Map<String, Object> having);
String getHavingCombine();
SQLConfig setHavingCombine(String havingCombine);
String getOrder();
SQLConfig setOrder(String order);