private CompositeMap sqlQuery(String sql) throws Exception {
ResultSet resultSet = null;
SqlServiceContext sql_context = null;
CompositeMap result = new CompositeMap("result");
try {
Connection conn = dataSource.getConnection();
sql_context = SqlServiceContext.createSqlServiceContext(conn);
ParsedSql stmt = createStatement(sql);
SqlRunner runner = new SqlRunner(sql_context, stmt);
resultSet = runner.query(null);
ResultSetLoader mRsLoader = new ResultSetLoader();
mRsLoader.setFieldNameCase(Character.LOWERCASE_LETTER);
FetchDescriptor desc = FetchDescriptor.fetchAll();
CompositeMapCreator compositeCreator = new CompositeMapCreator(result);
mRsLoader.loadByResultSet(resultSet, desc, compositeCreator);
} finally {
DBUtil.closeResultSet(resultSet);
if (sql_context != null) sql_context.freeConnection();
}
return result;
}
@Override
public CompositeMap getCustomizationData(
BusinessModel model, String function_code, CompositeMap context) {
if (custDimensionsRecords == null || custDimensionsRecords.getChilds() == null) return null;
String bm_name = model.getName();
SqlServiceContext ssc = null;
ResultSet rs_exists = null;
ResultSet rs_details = null;
CompositeMap result = new CompositeMap("result");
try {
ssc = databaseServiceFactory.createContextWithConnection();
String exits_sql =
"select 1 from dual where exists (select 1 from sys_bm_config_customization t "
+ " where t.bm_code='"
+ bm_name
+ "' and t.function_code = '"
+ function_code
+ "' and t.enable_flag='Y')";
ParsedSql exits_stmt = createStatement(exits_sql);
SqlRunner exits_runner = new SqlRunner(ssc, exits_stmt);
rs_exists = exits_runner.query(null);
if (!rs_exists.next()) {
return null;
}
String bm_tag = model.getTag();
if (bm_tag != null) {
executeDimensionProc(bm_tag, custDimensionsRecords, context);
}
String dimenson_sql_template =
"select d.order_num,record_id,head_id,function_id,function_code,bm_code,dimension_type,dimension_value,"
+ " bm_select_value,bm_data_source,bm_where_clause,bm_order_by,bm_query_condition"
+ " from sys_bm_config_customization t,sys_bm_config_dimension d "
+ " where t.dimension_type=d.dimension_code and t.enable_flag = 'Y'"
+ " and t.bm_code='"
+ bm_name
+ "' and t.function_code = '"
+ function_code
+ "' and t.dimension_type=";
StringBuffer sb = new StringBuffer("");
boolean firstRecord = true;
for (Iterator it = custDimensionsRecords.getChildIterator(); it.hasNext(); ) {
CompositeMap record = (CompositeMap) it.next();
String dimensionCode = record.getString("dimension_code");
String data_query_sql = record.getString("data_query_sql");
String dimension_tag = record.getString("dimension_tag");
if (dimension_tag != null) {
if (bm_tag == null) continue;
boolean is_tag_match = bm_tag.contains(dimension_tag);
if (!is_tag_match) continue;
}
if (firstRecord) firstRecord = false;
else sb.append(" union all ");
sb.append(dimenson_sql_template).append("'").append(dimensionCode).append("'");
if (data_query_sql != null) sb.append(" and ").append(data_query_sql);
}
if (!firstRecord) sb.append(" order by 1 ");
if ("".equals(sb.toString())) return null;
String custDetailRecordsSql = sb.toString();
LoggingContext.getLogger(context, this.getClass().getCanonicalName())
.config("custDetailRecordsSql:" + custDetailRecordsSql);
ParsedSql stmt = createStatement(custDetailRecordsSql);
SqlRunner runner = new SqlRunner(ssc, stmt);
rs_details = runner.query(context);
ResultSetLoader mRsLoader = new ResultSetLoader();
mRsLoader.setFieldNameCase(Character.LOWERCASE_LETTER);
FetchDescriptor desc = FetchDescriptor.fetchAll();
CompositeMapCreator compositeCreator = new CompositeMapCreator(result);
mRsLoader.loadByResultSet(rs_details, desc, compositeCreator);
if (result.getChilds() == null) return null;
} catch (Exception e) {
throw new RuntimeException(e);
} finally {
DBUtil.closeResultSet(rs_exists);
DBUtil.closeResultSet(rs_details);
if (ssc != null)
try {
ssc.freeConnection();
} catch (SQLException e) {
throw new RuntimeException(e);
}
}
context.putObject(DEFAULT_CUSTOM_DATA, result);
return result;
}
