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.services.query.rest;
  
  import static org.activiti.cloud.services.query.rest.RestDocConstants.PREDICATE_DESC;
  import static org.activiti.cloud.services.query.rest.RestDocConstants.PREDICATE_EXAMPLE;
  
  import com.querydsl.core.types.Predicate;
  import io.swagger.v3.oas.annotations.Parameter;
  import org.activiti.cloud.alfresco.data.domain.AlfrescoPagedModelAssembler;
  import org.activiti.cloud.api.process.model.CloudServiceTask;
  import org.activiti.cloud.services.query.app.repository.EntityFinder;
  import org.activiti.cloud.services.query.app.repository.ServiceTaskRepository;
  import org.activiti.cloud.services.query.model.QServiceTaskEntity;
  import org.activiti.cloud.services.query.model.ServiceTaskEntity;
  import org.activiti.cloud.services.query.rest.assembler.ServiceTaskRepresentationModelAssembler;
  import org.springframework.data.domain.Pageable;
  import org.springframework.data.querydsl.binding.QuerydslPredicate;
  import org.springframework.hateoas.EntityModel;
  import org.springframework.hateoas.MediaTypes;
  import org.springframework.hateoas.PagedModel;
  import org.springframework.http.MediaType;
  import org.springframework.web.bind.annotation.PathVariable;
  import org.springframework.web.bind.annotation.RequestMapping;
  import org.springframework.web.bind.annotation.RequestMethod;
  import org.springframework.web.bind.annotation.RestController;
  
  @RestController
  @RequestMapping(
      value = "/admin/v1/service-tasks",
      produces = { MediaTypes.HAL_JSON_VALUE, MediaType.APPLICATION_JSON_VALUE }
  )
  public class ServiceTaskAdminController {
  
      private final ServiceTaskRepository serviceTaskRepository;
  
      private final ServiceTaskRepresentationModelAssembler representationModelAssembler;
  
      private final AlfrescoPagedModelAssembler<ServiceTaskEntity> pagedCollectionModelAssembler;
  
      private final EntityFinder entityFinder;
  
      public ServiceTaskAdminController(
          ServiceTaskRepository serviceTaskRepository,
          ServiceTaskRepresentationModelAssembler representationModelAssembler,
          AlfrescoPagedModelAssembler<ServiceTaskEntity> pagedCollectionModelAssembler,
          EntityFinder entityFinder
      ) {
          this.serviceTaskRepository = serviceTaskRepository;
          this.representationModelAssembler = representationModelAssembler;
          this.entityFinder = entityFinder;
          this.pagedCollectionModelAssembler = pagedCollectionModelAssembler;
      }
  
      @RequestMapping(method = RequestMethod.GET)
      public PagedModel<EntityModel<CloudServiceTask>> findAllServiceTasks(
          @Parameter(description = PREDICATE_DESC, example = PREDICATE_EXAMPLE) @QuerydslPredicate(
              root = ServiceTaskEntity.class
          ) Predicate predicate,
          Pageable pageable
      ) {
          return pagedCollectionModelAssembler.toModel(
              pageable,
              serviceTaskRepository.findAll(predicate, pageable),
              representationModelAssembler
          );
      }
  
      @RequestMapping(value = "/{serviceTaskId}", method = RequestMethod.GET)
      public EntityModel<CloudServiceTask> findByIdServiceTaskAdmin(@PathVariable String serviceTaskId) {
          Predicate filter = QServiceTaskEntity.serviceTaskEntity.id.eq(serviceTaskId);
  
          ServiceTaskEntity entity = entityFinder.findOne(
              serviceTaskRepository,
              filter,
              "Unable to find service task entity for the given id:'" + serviceTaskId + "'"
          );
  
          return representationModelAssembler.toModel(entity);
      }
  }
  