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Add method willTheBasePullQueryBeUsed

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This commit is contained in:
darin.kelkhoff
2023-09-27 19:50:30 -05:00
parent a30d8cb490
commit 7160b87048
2 changed files with 54 additions and 0 deletions
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28
qqq-backend-core/src/main/java/com/kingsrook/qqq/backend/core/processes/implementations/basepull/ExtractViaBasepullQueryStep.java
View File

@ -89,6 +89,34 @@ public class ExtractViaBasepullQueryStep extends ExtractViaQueryStep
/*******************************************************************************
** Let a subclass know if getQueryFilter will use the "default filter" (e.g., from
** our base class, which would come from values passed in to the process), or if
** the BasePull Query would be used (e.g., for a scheduled job).
*******************************************************************************/
protected boolean willTheBasePullQueryBeUsed(RunBackendStepInput runBackendStepInput)
{
try
{
super.getQueryFilter(runBackendStepInput);
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// if super.getQueryFilter returned - then - there's a default query to use (e.g., a user selecting rows on a screen). //
// this means we won't use the BasePull query, so return a false here. //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
return (false);
}
catch(QException qe)
{
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// if we catch here, assume that is because there was no default filter - in which case - we'll use the BasePull Query //
/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
return (true);
}
}
/*******************************************************************************
**
*******************************************************************************/

26
qqq-backend-core/src/test/java/com/kingsrook/qqq/backend/core/processes/implementations/basepull/ExtractViaBasepullQueryStepTest.java
View File

@ -23,14 +23,17 @@ package com.kingsrook.qqq.backend.core.processes.implementations.basepull;
import java.time.Instant;
import java.util.Map;
import com.kingsrook.qqq.backend.core.BaseTest;
import com.kingsrook.qqq.backend.core.actions.processes.RunProcessAction;
import com.kingsrook.qqq.backend.core.exceptions.QException;
import com.kingsrook.qqq.backend.core.model.actions.processes.RunBackendStepInput;
import com.kingsrook.qqq.backend.core.model.actions.tables.query.QCriteriaOperator;
import com.kingsrook.qqq.backend.core.model.actions.tables.query.QQueryFilter;
import com.kingsrook.qqq.backend.core.processes.implementations.etl.streamedwithfrontend.StreamedETLWithFrontendProcess;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
@ -71,4 +74,27 @@ class ExtractViaBasepullQueryStepTest extends BaseTest
assertTrue(queryFilter.getOrderBys().get(0).getIsAscending());
}
/*******************************************************************************
**
*******************************************************************************/
@Test
void testWillTheBasePullQueryBeUsed()
{
////////////////////////////////////////////////////////////////////////////////////////////////////////////
// only time the base-pull query will be used is if there isn't a filter or records in the process input. //
////////////////////////////////////////////////////////////////////////////////////////////////////////////
assertTrue(new ExtractViaBasepullQueryStep().willTheBasePullQueryBeUsed(new RunBackendStepInput()));
assertFalse(new ExtractViaBasepullQueryStep().willTheBasePullQueryBeUsed(new RunBackendStepInput()
.withValues(Map.of("recordIds", "1,2,3", StreamedETLWithFrontendProcess.FIELD_SOURCE_TABLE, "person"))));
assertFalse(new ExtractViaBasepullQueryStep().willTheBasePullQueryBeUsed(new RunBackendStepInput()
.withValues(Map.of(StreamedETLWithFrontendProcess.FIELD_DEFAULT_QUERY_FILTER, new QQueryFilter()))));
assertFalse(new ExtractViaBasepullQueryStep().willTheBasePullQueryBeUsed(new RunBackendStepInput()
.withValues(Map.of("queryFilterJson", "{}"))));
}
}