content: /*
   * Copyright 2017-2025 Hyland Software, Inc. and its affiliates.
   *
   * 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.
   */
  package org.activiti.cloud.qa.story;
  
  import static org.activiti.cloud.qa.helpers.ProcessDefinitionRegistry.processDefinitionKeyMatcher;
  import static org.assertj.core.api.Assertions.assertThat;
  import static org.assertj.core.api.Assertions.tuple;
  import static org.awaitility.Awaitility.await;
  
  import java.io.IOException;
  import java.util.ArrayList;
  import java.util.Collection;
  import java.util.List;
  import net.serenitybdd.core.Serenity;
  import net.thucydides.core.annotations.Steps;
  import org.activiti.api.process.model.ProcessInstance;
  import org.activiti.api.task.model.Task;
  import org.activiti.api.task.model.builders.TaskPayloadBuilder;
  import org.activiti.cloud.acc.core.steps.audit.AuditSteps;
  import org.activiti.cloud.acc.core.steps.query.ProcessQuerySteps;
  import org.activiti.cloud.acc.core.steps.runtime.ProcessRuntimeBundleSteps;
  import org.activiti.cloud.acc.core.steps.runtime.ProcessVariablesRuntimeBundleSteps;
  import org.activiti.cloud.acc.core.steps.runtime.TaskRuntimeBundleSteps;
  import org.activiti.cloud.api.model.shared.CloudVariableInstance;
  import org.jbehave.core.annotations.Then;
  import org.jbehave.core.annotations.When;
  
  public class ProcessInstanceSubProcesses {
  
      @Steps
      private ProcessRuntimeBundleSteps processRuntimeBundleSteps;
  
      @Steps
      private ProcessVariablesRuntimeBundleSteps processVariablesRuntimeBundleSteps;
  
      @Steps
      private TaskRuntimeBundleSteps taskRuntimeBundleSteps;
  
      @Steps
      private ProcessQuerySteps processQuerySteps;
  
      @Steps
      private AuditSteps auditSteps;
  
      private ProcessInstance processInstance;
  
      private ProcessInstance subprocessInstance;
  
      private Task currentTask;
  
      @When("services are started")
      public void checkServicesStatus() {
          processRuntimeBundleSteps.checkServicesHealth();
          processQuerySteps.checkServicesHealth();
          auditSteps.checkServicesHealth();
      }
  
      @When("the user starts a process with tasks and a subProcess called $processName")
      public void startProcessWithTaks(String processName) throws IOException, InterruptedException {
          processInstance = processRuntimeBundleSteps.startProcess(processDefinitionKeyMatcher(processName), false);
  
          Serenity.setSessionVariable("processInstanceId").to(processInstance.getId());
          checkProcessWithTaskCreated();
      }
  
      @When("the user starts a process with a subProcess called $processName")
      public void startProcess(String processName) throws IOException, InterruptedException {
          processInstance = processRuntimeBundleSteps.startProcess(processDefinitionKeyMatcher(processName), false);
  
          Serenity.setSessionVariable("processInstanceId").to(processInstance.getId());
      }
  
      private void checkProcessWithTaskCreated() {
          assertThat(processInstance).isNotNull();
  
          List<Task> tasks = new ArrayList<>(
              processRuntimeBundleSteps.getTaskByProcessInstanceId(processInstance.getId())
          );
          assertThat(tasks).isNotEmpty();
          currentTask = tasks.get(0);
          assertThat(currentTask).isNotNull();
  
          Serenity.setSessionVariable("processInstanceId").to(processInstance.getId());
      }
  
      @When("the user claims the task declared in the subprocess")
      public void claimTask() throws Exception {
          taskRuntimeBundleSteps.claimTask(currentTask.getId());
      }
  
      @When("the user completes the task declared in the subprocess")
      public void completeTask() throws Exception {
          taskRuntimeBundleSteps.completeTask(
              currentTask.getId(),
              TaskPayloadBuilder.complete().withTaskId(currentTask.getId()).build()
          );
      }
  
      @Then("subProcess events are emitted")
      public void verifySubProcessEventsEmiited() throws Exception {
          String processId = Serenity.sessionVariableCalled("processInstanceId");
          auditSteps.checkProcessInstanceSubProcessEvents(processId);
      }
  
      @Then("the process with embedded subprocess is completed")
      public void verifyProcessCompleted() throws Exception {
          String processId = Serenity.sessionVariableCalled("processInstanceId");
          processQuerySteps.checkProcessInstanceStatus(processId, ProcessInstance.ProcessInstanceStatus.COMPLETED);
      }
  
      @Then("the subprocess has been created")
      public void checkSubProcessHasBeenCreated() {
          String parentProcessId = Serenity.sessionVariableCalled("processInstanceId");
  
          subprocessInstance = processRuntimeBundleSteps.getSubProcesses(parentProcessId).iterator().next();
          assertThat(subprocessInstance).isNotNull();
          assertThat(subprocessInstance.getParentId()).isEqualTo(parentProcessId);
  
          Serenity.setSessionVariable("subProcessInstanceId").to(subprocessInstance.getId());
      }
  
      @Then("a subprocess variable $variableName is created with value $variableValue")
      public void checkSubProcessInstanceVariable(String variableName, String variableValue) {
          assertThat(subprocessInstance).isNotNull();
          await()
              .untilAsserted(() -> {
                  Collection<CloudVariableInstance> processVariables = processVariablesRuntimeBundleSteps.getVariables(
                      subprocessInstance.getId()
                  );
                  assertThat(processVariables)
                      .isNotNull()
                      .extracting(CloudVariableInstance::getName, CloudVariableInstance::getValue)
                      .contains(tuple(variableName, variableValue));
              });
      }
  
      @Then("the parent process instance has a variable named $variableName with value $variableValue")
      public void checkParentProcessInstanceVariable(String variableName, String variableValue) {
          await()
              .untilAsserted(() -> {
                  Collection<CloudVariableInstance> processVariables = processVariablesRuntimeBundleSteps.getVariables(
                      processInstance.getId()
                  );
                  assertThat(processVariables)
                      .isNotNull()
                      .extracting(CloudVariableInstance::getName, CloudVariableInstance::getValue)
                      .contains(tuple(variableName, variableValue));
              });
      }
  
      @When("the user claims and completes the subprocess task $taskName")
      public void claimAndCompleteSubprocessTask(String taskName) throws Exception {
          currentTask =
              processRuntimeBundleSteps.getTaskByProcessInstanceId(subprocessInstance.getId()).iterator().next();
          assertThat(currentTask.getName()).isEqualTo(taskName);
          claimTask();
          completeTask();
      }
  }
  