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mapper拼接类

jingwei
youhong.ai 2023-05-12 21:12:06 +08:00
parent ce90fa1def
commit 8b8ab74483
3 changed files with 202 additions and 75 deletions
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110
src/main/java/aiyh/utils/recordset/MapperBuilderSql.java Normal file
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@ -0,0 +1,110 @@
package aiyh.utils.recordset;
import aiyh.utils.excention.CustomerException;
import aiyh.utils.tool.cn.hutool.core.collection.CollectionUtil;
import aiyh.utils.tool.cn.hutool.core.util.StrUtil;
import java.util.Map;
/**
* <h1>构建sql</h1>
*
* <p>create: 2023/5/12 20:51</p>
*
* @author youHong.ai
*/
public class MapperBuilderSql {
/**
* <h2>构建更新sql</h2>
*
* @param table 表名称
* @param param 参数
* @return 构建的sql
*/
public static String builderUpdateSql(String table, Map<String, Object> param) {
if (StrUtil.isBlank(table) || CollectionUtil.isEmpty(param)) {
throw new CustomerException("tableName or param can not to be null!");
}
StringBuilder sb = new StringBuilder();
sb.append("update ").append(table).append(" set ");
for (Map.Entry<String, Object> entry : param.entrySet()) {
sb.append(" ")
.append(entry.getKey())
.append(" = ")
.append("#{")
.append(entry.getKey())
.append("}")
.append(",");
}
sb.deleteCharAt(sb.length() - 1);
return sb.toString();
}
/**
* <h2>构建插入sql</h2>
*
* @param table 表名称
* @param param 参数
* @return 构建的sql
*/
public static String builderInsertSql(String table, Map<String, Object> param) {
if (StrUtil.isBlank(table) || CollectionUtil.isEmpty(param)) {
throw new CustomerException("tableName or param can not to be null!");
}
StringBuilder sb = new StringBuilder();
StringBuilder sbValue = new StringBuilder();
sb.append("insert into ").append(table).append(" (");
sbValue.append(") values ( ");
for (Map.Entry<String, Object> entry : param.entrySet()) {
sb.append(entry.getKey()).append(" ,");
sbValue.append(" #{").append(entry.getKey()).append("},");
}
sb.deleteCharAt(sb.length() - 1);
sbValue.deleteCharAt(sbValue.length() - 1);
sb.append(sbValue).append(")");
return sb.toString();
}
public static String builderWhereAnd(Map<String, Object> param, boolean containsWhere) {
return builderWhereAnd(param, "whereParam", containsWhere);
}
public static String builderWhereAnd(Map<String, Object> param) {
return builderWhereAnd(param, "whereParam", true);
}
public static String builderNoWhereAndEn(Map<String, Object> param, boolean containsWhere) {
return builderWhereAnd(param, "", containsWhere);
}
public static String builderNoWhereAndEn(Map<String, Object> param) {
return builderWhereAnd(param, "", false);
}
/**
* <h2>构建and条件</h2>
*
* @param param 参数
* @param wherePrefix 条件拼接前缀
* @param containsWhere 是否包含where
* @return 构建的where条件
*/
public static String builderWhereAnd(Map<String, Object> param, String wherePrefix, boolean containsWhere) {
if (CollectionUtil.isEmpty(param)) {
throw new CustomerException("tableName or param can not to be null!");
}
StringBuilder sb = new StringBuilder();
if (containsWhere) {
sb.append(" where ");
}
for (Map.Entry<String, Object> entry : param.entrySet()) {
sb.append(entry.getKey()).append(" and ").append("#{");
if (StrUtil.isNotBlank(wherePrefix)) {
sb.append(wherePrefix).append(".");
}
sb.append(entry.getKey()).append("}");
}
return sb.toString();
}
}

157
src/main/java/aiyh/utils/sqlUtil/builderSql/impl/BuilderSqlImpl.java
View File

@ -5,18 +5,15 @@ import aiyh.utils.Util;
import aiyh.utils.mapUtil.UtilHashMap;
import aiyh.utils.mapUtil.UtilLinkedHashMap;
import aiyh.utils.sqlUtil.builderSql.BuilderSql;
import aiyh.utils.sqlUtil.sqlResult.impl.PrepSqlResultImpl;
import aiyh.utils.sqlUtil.sqlResult.impl.BatchSqlResultImpl;
import aiyh.utils.sqlUtil.sqlResult.impl.PrepSqlResultImpl;
import aiyh.utils.sqlUtil.whereUtil.Where;
import aiyh.utils.sqlUtil.whereUtil.impl.WhereImpl;
import weaver.conn.RecordSet;
import java.beans.BeanInfo;
import java.beans.IntrospectionException;
import java.beans.Introspector;
import java.beans.PropertyDescriptor;
import java.lang.reflect.Field;
import java.lang.reflect.Method;
import java.util.*;
import java.util.concurrent.atomic.AtomicInteger;
@ -29,15 +26,16 @@ import java.util.stream.Collectors;
public class BuilderSqlImpl implements BuilderSql {
private String DB_TYPE;
private final String DB_TYPE;
{
// 获取当前数据库的类型
this.DB_TYPE = (new RecordSet()).getDBType();
}
/**
* 构建插入语句
*
* @param tableName 数据库表名
* @param mapConfig 数据库字段和值
* @return 自定义SQL实体类
@ -63,21 +61,22 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(" )");
return new PrepSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 通过实体类构建插入SQL
* @param tableName 数据库表名
* @param t 实体类对象
* @param <T> 实体类对象泛型
* @return SQL结果对象
*/
public <T> PrepSqlResultImpl insertSqlByEntity(String tableName, T t){
/**
* 通过实体类构建插入SQL
*
* @param tableName 数据库表名
* @param t 实体类对象
* @param <T> 实体类对象泛型
* @return SQL结果对象
*/
public <T> PrepSqlResultImpl insertSqlByEntity(String tableName, T t) {
List<Object> args = new ArrayList<>();
StringBuilder sqlBuilder = new StringBuilder("insert into ");
sqlBuilder.append(tableName);
StringBuilder fieldBuilder = new StringBuilder();
StringBuilder valueBuilder = new StringBuilder();
BeanInfo beanInfo = null;
try {
beanInfo = Introspector.getBeanInfo(t.getClass(), Object.class);
@ -88,7 +87,7 @@ public class BuilderSqlImpl implements BuilderSql {
Object invoke = readMethod.invoke(t);
// System.out.println(name);
// System.out.println(invoke);
if(invoke == null){
if (invoke == null) {
continue;
}
fieldBuilder.append(name);
@ -106,10 +105,11 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(" )");
return new PrepSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 构建批量插入SQL
* @param tableName 表名
*
* @param tableName 表名
* @param mapListConfig 表对应的字段和值映射list
* @return 自定义批量SQL实体类
*/
@ -142,14 +142,15 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(" )");
return new BatchSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 构建批量插入SQL
* @param tableName 数据库表名
* @param list 实体类数组
* @param <T> 实体类泛型
* @return SQL对象
*/
/**
* 构建批量插入SQL
*
* @param tableName 数据库表名
* @param list 实体类数组
* @param <T> 实体类泛型
* @return SQL对象
*/
public <T> BatchSqlResultImpl insertBatchSqlByEntity(String tableName, List<T> list) {
StringBuilder sqlBuilder = new StringBuilder("insert into ");
sqlBuilder.append(tableName);
@ -157,11 +158,11 @@ public class BuilderSqlImpl implements BuilderSql {
StringBuilder valueBuilder = new StringBuilder();
List<List> args = new ArrayList<>();
AtomicInteger i = new AtomicInteger();
list.forEach(item -> {
List<Object> arg = new ArrayList<>();
BeanInfo beanInfo = null;
try {
beanInfo = Introspector.getBeanInfo(item.getClass(), Object.class);
PropertyDescriptor[] propertyDescriptors = beanInfo.getPropertyDescriptors();
@ -169,7 +170,7 @@ public class BuilderSqlImpl implements BuilderSql {
String name = proper.getName();
Method readMethod = proper.getReadMethod();
Object invoke = readMethod.invoke(item);
if(invoke == null){
if (invoke == null) {
continue;
}
if (i.get() == 0) {
@ -192,12 +193,13 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(" )");
return new BatchSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 构建更新语句
* 构建更新语句
*
* @param tableName 表名
* @param mapConfig 表名所对应键值对
* @param where 更新数据的条件
* @param where 更新数据的条件
* @return 自定义SQL实体类
*/
@Override
@ -222,16 +224,17 @@ public class BuilderSqlImpl implements BuilderSql {
}
return new PrepSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 构建更新SQL语句
* @param tableName 数据库表名
* @param t 实体类对象
* @param where 更新条件对象
* @param <T> 实体类泛型
* @return 构建后的SQL对象
*/
public <T> PrepSqlResultImpl updateSqlByEntity(String tableName, T t, Where where){
/**
* 构建更新SQL语句
*
* @param tableName 数据库表名
* @param t 实体类对象
* @param where 更新条件对象
* @param <T> 实体类泛型
* @return 构建后的SQL对象
*/
public <T> PrepSqlResultImpl updateSqlByEntity(String tableName, T t, Where where) {
this.verifyWhere(where);
StringBuilder sqlBuilder = new StringBuilder("update ");
StringBuilder fieldValue = new StringBuilder();
@ -246,7 +249,7 @@ public class BuilderSqlImpl implements BuilderSql {
String name = proper.getName();
Method readMethod = proper.getReadMethod();
Object invoke = readMethod.invoke(t);
if(invoke == null){
if (invoke == null) {
continue;
}
fieldValue.append(name);
@ -264,12 +267,12 @@ public class BuilderSqlImpl implements BuilderSql {
}
return new PrepSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* @param tableName 表名
* @param tableName 表名
* @param mapListConfig 表名所对应的键值对数组
* @param whereList 条件数组
* @param whereList 条件数组
* @return 批量更新只适用于更新条件一样，但是参数不同的时候，比如更新条件都是id= ?,但是各id的数值不一样
*/
@Override
@ -305,15 +308,16 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(whereList.get(0).getSql());
return new BatchSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 通过实体类构建批量更新SQL
* @param tableName 数据库表名
* @param list 实体类集合
* @param whereList 更新条件集合，一一对应更新数据集合
* @param <T> 泛型
* @return 构建后的批量SQL对象
*/
/**
* 通过实体类构建批量更新SQL
*
* @param tableName 数据库表名
* @param list 实体类集合
* @param whereList 更新条件集合，一一对应更新数据集合
* @param <T> 泛型
* @return 构建后的批量SQL对象
*/
public <T> BatchSqlResultImpl updateBatchSqlByEntity(String tableName, List<T> list, List<Where> whereList) {
this.verifyWhereList(whereList);
if (list.size() != whereList.size()) {
@ -335,7 +339,7 @@ public class BuilderSqlImpl implements BuilderSql {
String name = proper.getName();
Method readMethod = proper.getReadMethod();
Object invoke = readMethod.invoke(item);
if(invoke == null){
if (invoke == null) {
continue;
}
if (i.get() == 0) {
@ -358,9 +362,10 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(whereList.get(0).getSql());
return new BatchSqlResultImpl(sqlBuilder.toString(), args);
}
/**
* 构建插入SQL语句
*
* @param tableName 表名
* @param mapConfig 参数
* @return 拼接好的SQL
@ -387,9 +392,10 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(" )");
return sqlBuilder.toString();
}
/**
* 构建更新SQL语句
*
* @param tableName 表名
* @param mapConfig 参数
* @return 拼接好的SQL
@ -415,27 +421,27 @@ public class BuilderSqlImpl implements BuilderSql {
sqlBuilder.append(where.getSql());
return sqlBuilder.toString();
}
/**
* 验证构建SQL参数的，并且过滤到为null的数据
*
* @param map 验证SQL参数map对象
* @return 验证后的UtilHashMap
*/
public UtilHashMap<String, Object> verifyMap(Map<String, Object> map) {
UtilHashMap<String, Object> filterMap = Util.createUtilHashMap()
.uPutAll(map)
.filter((key, value) -> !Objects.isNull(key) && !Objects.isNull(value));
.uPutAll(map)
.filter((key, value) -> !Objects.isNull(key) && !Objects.isNull(value));
if (Util.mapIsNullOrEmpty(filterMap)) {
throw new RuntimeException("map为空或没有数据！ map is null or empty!");
}
return filterMap;
}
/**
* 验证批量SQL构建的数据
*
* @param mapList 批量构建SQL的的工具
* @return 验证和过滤后的数据
*/
@ -444,18 +450,19 @@ public class BuilderSqlImpl implements BuilderSql {
throw new RuntimeException("mapList为null！mapList is null!");
}
List<UtilLinkedHashMap<String, Object>> collect = mapList.stream().map(item ->
Util.createUtilLinkedHashMap()
.uPutAll(item)
.filter((key, value) -> !Objects.isNull(key) && !Objects.isNull(value))
Util.createUtilLinkedHashMap()
.uPutAll(item)
.filter((key, value) -> !Objects.isNull(key) && !Objects.isNull(value))
).collect(Collectors.toList());
if (mapList.size() == 0) {
throw new RuntimeException("mapList没有数据！mapList is empty!");
}
return collect;
}
/**
* 验证where条件是否符合
*
* @param where where 条件对象
*/
private void verifyWhere(Where where) {
@ -463,16 +470,18 @@ public class BuilderSqlImpl implements BuilderSql {
throw new RuntimeException("where为null！ where is null!");
}
}
/**
* 验证where条件集合是否符合
*
* @param whereList where 条件对象集合
*/
private void verifyWhereList(List<Where> whereList) {
if (whereList == null) {
throw new RuntimeException("whereList为null！ whereList is null!");
}
whereList.forEach(item->{
if(item == null){
whereList.forEach(item -> {
if (item == null) {
throw new RuntimeException("whereList中数据为null！ whereDate is null in whereList!");
}
});

10
src/main/youhong_ai_jitu_src/jntchina/schedule/hrmNew/JobTitleMultilingualUtil.java
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@ -1,8 +1,10 @@
package jntchina.schedule.hrmNew;
import aiyh.utils.Util;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import org.apache.log4j.Logger;
import java.util.*;
import java.util.function.Function;
@ -21,7 +23,8 @@ public class JobTitleMultilingualUtil {
private JSONArray jsonArray = null;
private Map<String, List<Map>> groupMap = null;
private final Long updateTime = 0L;
private Long updateTime = 0L;
private final Logger log = Util.getLogger();
static {
extracted();
@ -148,6 +151,7 @@ public class JobTitleMultilingualUtil {
long l = System.currentTimeMillis();
if (l - updateTime >= 1_000 * 60 * 60 * 3) {
extracted();
updateTime = System.currentTimeMillis();
}
StringBuilder sb = new StringBuilder();
List<Map> list = jsonArray.toJavaList(Map.class);
@ -156,6 +160,7 @@ public class JobTitleMultilingualUtil {
if (!jsonArray.equals(this.jsonArray)) {
this.jsonArray = jsonArray;
this.groupMap = list.stream().collect(Collectors.groupingBy(getKey));
log.info("job title group : " + JSON.toJSONString(this.groupMap));
}
String active = LANGUAGE_MAP.get("active");
if (isBlank(active)) {
@ -165,9 +170,12 @@ public class JobTitleMultilingualUtil {
active += ",ZHS";
String[] activeLanguageArray = active.split(",");
List<String> activeList = Arrays.stream(activeLanguageArray).distinct().collect(Collectors.toList());
log.info("active language: " + JSON.toJSONString(activeList));
log.info("language map: " + JSON.toJSONString(LANGUAGE_MAP));
groupMap = this.groupMap;
if (!isEmpty(groupMap)) {
List<Map> maps = groupMap.get(getKey.apply(JSONObject.toJavaObject(currentObj, Map.class)));
log.info("current job Maps: " + JSON.toJSONString(maps));
if (!isEmpty(maps)) {
sb.append("~`");
for (Map map : maps) {