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Liquibase extension for Cosmos DB via Core (SQL) API
package liquibase.ext.cosmosdb.change;
/*-
* #%L
* Liquibase CosmosDB Extension
* %%
* Copyright (C) 2020 Mastercard
* %%
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* #L%
*/
import liquibase.change.ChangeMetaData;
import liquibase.change.DatabaseChange;
import liquibase.database.Database;
import liquibase.ext.cosmosdb.statement.DeleteEachItemStatement;
import liquibase.statement.SqlStatement;
import lombok.Getter;
import lombok.NoArgsConstructor;
import lombok.Setter;
@DatabaseChange(name = "deleteEachItem",
description = "Deletes in a loop each Document in a Query " +
"https://docs.microsoft.com/en-us/java/api/com.azure.cosmos.cosmoscontainer.deleteitem?view=azure-java-stable\n" +
"https://docs.microsoft.com/en-us/rest/api/cosmos-db/delete-a-document\n" +
"https://docs.microsoft.com/en-us/rest/api/cosmos-db/query-documents",
priority = ChangeMetaData.PRIORITY_DEFAULT, appliesTo = "container")
@NoArgsConstructor
@Getter
@Setter
public class DeleteEachItemChange extends AbstractCosmosChange {
private String containerId;
private String query;
@Override
public String getConfirmationMessage() {
return "Items deleted in container: " + containerId;
}
@Override
public SqlStatement[] generateStatements(final Database database) {
final DeleteEachItemStatement deleteEachItemStatement
= new DeleteEachItemStatement(containerId, query);
return new SqlStatement[]{
deleteEachItemStatement
};
}
}