Examples with SqlMethod com.baomidou.mybatisplus.core.enums.SqlMethod used on opensource projects

Example 6 with SqlMethod

use of com.baomidou.mybatisplus.core.enums.SqlMethod in project onex-boot by zhangchaoxu.

the class LogicDeleteByWrapperWithFill method injectMappedStatement.

@Override
public MappedStatement injectMappedStatement(Class<?> mapperClass, Class<?> modelClass, TableInfo tableInfo) {
    SqlMethod sqlMethod = SqlMethod.LOGIC_DELETE;
    String sql;
    if (tableInfo.isWithLogicDelete()) {
        // 包含->逻辑删除
        // 自动填充字段
        List<TableFieldInfo> fieldInfos = tableInfo.getFieldList().stream().filter(TableFieldInfo::isWithUpdateFill).collect(toList());
        // 自动填充sql
        String sqlSet;
        if (CollectionUtils.isNotEmpty(fieldInfos)) {
            // 包含->自动填充字段
            sqlSet = "SET " + fieldInfos.stream().map(i -> i.getSqlSet(ENTITY_DOT)).collect(joining(EMPTY)) + tableInfo.getLogicDeleteSql(false, false);
        } else {
            // 不包含->自动填充字段
            sqlSet = sqlLogicSet(tableInfo);
        }
        sql = String.format(sqlMethod.getSql(), tableInfo.getTableName(), sqlSet, sqlWhereEntityWrapper(true, tableInfo), sqlComment());
    } else {
        // 不包含->逻辑删除
        sqlMethod = SqlMethod.DELETE;
        sql = String.format(sqlMethod.getSql(), tableInfo.getTableName(), sqlWhereEntityWrapper(true, tableInfo), sqlComment());
    }
    SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
    return this.addDeleteMappedStatement(mapperClass, MAPPER_METHOD, sqlSource);
}

Example 7 with SqlMethod

use of com.baomidou.mybatisplus.core.enums.SqlMethod in project solon by noear.

the class AlwaysUpdateSomeColumnById method injectMappedStatement.

@Override
public MappedStatement injectMappedStatement(Class<?> mapperClass, Class<?> modelClass, TableInfo tableInfo) {
    SqlMethod sqlMethod = SqlMethod.UPDATE_BY_ID;
    final String additional = optlockVersion(tableInfo) + tableInfo.getLogicDeleteSql(true, true);
    String sqlSet = this.filterTableFieldInfo(tableInfo.getFieldList(), getPredicate(), i -> i.getSqlSet(true, ENTITY_DOT), NEWLINE);
    sqlSet = SqlScriptUtils.convertSet(sqlSet);
    String sql = String.format(sqlMethod.getSql(), tableInfo.getTableName(), sqlSet, tableInfo.getKeyColumn(), ENTITY_DOT + tableInfo.getKeyProperty(), additional);
    SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
    return addUpdateMappedStatement(mapperClass, modelClass, getMethod(sqlMethod), sqlSource);
}

Example 8 with SqlMethod

use of com.baomidou.mybatisplus.core.enums.SqlMethod in project ballcat by ballcat-projects.

the class InsertBatchSomeColumnByCollection method injectMappedStatement.

@Override
public MappedStatement injectMappedStatement(Class<?> mapperClass, Class<?> modelClass, TableInfo tableInfo) {
    KeyGenerator keyGenerator = NoKeyGenerator.INSTANCE;
    SqlMethod sqlMethod = SqlMethod.INSERT_ONE;
    List<TableFieldInfo> fieldList = tableInfo.getFieldList();
    String insertSqlColumn = tableInfo.getKeyInsertSqlColumn(true, false) + this.filterTableFieldInfo(fieldList, predicate, TableFieldInfo::getInsertSqlColumn, EMPTY);
    String columnScript = LEFT_BRACKET + insertSqlColumn.substring(0, insertSqlColumn.length() - 1) + RIGHT_BRACKET;
    String insertSqlProperty = tableInfo.getKeyInsertSqlProperty(true, ENTITY_DOT, false) + this.filterTableFieldInfo(fieldList, predicate, i -> i.getInsertSqlProperty(ENTITY_DOT), EMPTY);
    insertSqlProperty = LEFT_BRACKET + insertSqlProperty.substring(0, insertSqlProperty.length() - 1) + RIGHT_BRACKET;
    // 从 list 改为 collection. 允许传入除 list外的参数类型
    String valuesScript = SqlScriptUtils.convertForeach(insertSqlProperty, "collection", null, ENTITY, COMMA);
    String keyProperty = null;
    String keyColumn = null;
    // 表包含主键处理逻辑,如果不包含主键当普通字段处理
    if (tableInfo.havePK()) {
        if (tableInfo.getIdType() == IdType.AUTO) {
            /* 自增主键 */
            keyGenerator = Jdbc3KeyGenerator.INSTANCE;
            keyProperty = tableInfo.getKeyProperty();
            keyColumn = tableInfo.getKeyColumn();
        } else {
            if (null != tableInfo.getKeySequence()) {
                keyGenerator = TableInfoHelper.genKeyGenerator(this.methodName, tableInfo, builderAssistant);
                keyProperty = tableInfo.getKeyProperty();
                keyColumn = tableInfo.getKeyColumn();
            }
        }
    }
    String sql = String.format(sqlMethod.getSql(), tableInfo.getTableName(), columnScript, valuesScript);
    SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
    return this.addInsertMappedStatement(mapperClass, modelClass, this.methodName, sqlSource, keyGenerator, keyProperty, keyColumn);
}

Example 9 with SqlMethod

use of com.baomidou.mybatisplus.core.enums.SqlMethod in project JBM by numen06.

the class UpdateByCode method injectMappedStatement.

@Override
public MappedStatement injectMappedStatement(Class<?> mapperClass, Class<?> modelClass, TableInfo tableInfo) {
    boolean logicDelete = tableInfo.isLogicDelete();
    SqlMethod sqlMethod = SqlMethod.UPDATE_BY_ID;
    final String additional = optlockVersion() + tableInfo.getLogicDeleteSql(true, false);
    String sql = String.format(sqlMethod.getSql(), tableInfo.getTableName(), sqlSet(logicDelete, false, tableInfo, false, ENTITY, ENTITY_DOT), column, ENTITY_DOT + column, additional);
    SqlSource sqlSource = languageDriver.createSqlSource(configuration, sql, modelClass);
    return addUpdateMappedStatement(mapperClass, modelClass, method, sqlSource);
}