update 优化 封装 QueryUtils 查询工具 简化工作流业务查询代码

疯狂的狮子Li

2024-03-06 acc7f3dfe57c064e27adaeecc28644197e374f66

 ruoyi-modules/ruoyi-workflow/src/main/java/org/dromara/workflow/service/impl/ActModelServiceImpl.java

@@ -22,6 +22,7 @@
import org.dromara.workflow.domain.vo.ModelVo;
import org.dromara.workflow.service.IActModelService;
import org.dromara.workflow.utils.ModelUtils;
import org.dromara.workflow.utils.QueryUtils;
import org.flowable.bpmn.model.BpmnModel;
import org.flowable.engine.RepositoryService;
import org.flowable.engine.repository.*;
@@ -35,7 +36,7 @@
import java.io.InputStream;
import java.net.URLEncoder;
import java.nio.charset.StandardCharsets;
import java.util.*;
import java.util.List;
import java.util.stream.Collectors;
import java.util.zip.ZipEntry;
import java.util.zip.ZipOutputStream;
@@ -59,10 +60,7 @@
     */
    @Override
    public TableDataInfo<Model> page(ModelBo modelBo) {
        ModelQuery query = repositoryService.createModelQuery();
        if (TenantHelper.isEnable()) {
            query.modelTenantId(TenantHelper.getTenantId());
        }
        ModelQuery query = QueryUtils.modelQuery();
        if (StringUtils.isNotEmpty(modelBo.getName())) {
            query.modelNameLike("%" + modelBo.getName() + "%");
        }
@@ -98,12 +96,7 @@
            String description = modelBo.getDescription();
            String categoryCode = modelBo.getCategoryCode();
            String xml = modelBo.getXml();
            ModelQuery query = repositoryService.createModelQuery();
            query.modelKey(key);
            if (TenantHelper.isEnable()) {
                query.modelTenantId(TenantHelper.getTenantId());
            }
            Model checkModel = query.singleResult();
            Model checkModel = QueryUtils.modelQuery().modelKey(key).singleResult();
            if (ObjectUtil.isNotNull(checkModel)) {
                throw new ServiceException("模型key已存在！");
            }
@@ -114,9 +107,7 @@
            model.setVersion(version);
            model.setCategory(categoryCode);
            model.setMetaInfo(description);
            if (TenantHelper.isEnable()) {
                model.setTenantId(TenantHelper.getTenantId());
            }
            model.setTenantId(TenantHelper.getTenantId());
            //保存初始化的模型基本信息数据
            repositoryService.saveModel(model);
            repositoryService.addModelEditorSource(model.getId(), StrUtil.utf8Bytes(xml));
@@ -164,11 +155,7 @@
    public boolean update(ModelBo modelBo) {
        try {
            Model model = repositoryService.getModel(modelBo.getId());
            ModelQuery query = repositoryService.createModelQuery();
            if (TenantHelper.isEnable()) {
                query.modelTenantId(TenantHelper.getTenantId());
            }
            List<Model> list = query.modelKey(modelBo.getKey()).list();
            List<Model> list = QueryUtils.modelQuery().modelKey(modelBo.getKey()).list();
            list.stream().filter(e -> !e.getId().equals(model.getId())).findFirst().ifPresent(e -> {
                throw new ServiceException("模型KEY已存在！");
            });
@@ -199,11 +186,7 @@
            BpmnModel bpmnModel = ModelUtils.xmlToBpmnModel(xml);
            ModelUtils.checkBpmnModel(bpmnModel);
            Model model = repositoryService.getModel(modelId);
            ModelQuery query = repositoryService.createModelQuery();
            if (TenantHelper.isEnable()) {
                query.modelTenantId(TenantHelper.getTenantId());
            }
            List<Model> list = query.modelKey(key).list();
            List<Model> list = QueryUtils.modelQuery().modelKey(key).list();
            list.stream().filter(e -> !e.getId().equals(model.getId())).findFirst().ifPresent(e -> {
                throw new ServiceException("模型KEY已存在！");
            });
@@ -268,11 +251,7 @@
            // xml资源的名称 ，对应act_ge_bytearray表中的name_字段
            String processName = model.getName() + ".bpmn20.xml";
            // 调用部署相关的api方法进行部署流程定义
            DeploymentBuilder builder = repositoryService.createDeployment();
            if (TenantHelper.isEnable()) {
                builder.tenantId(TenantHelper.getTenantId());
            }
            Deployment deployment = builder
            Deployment deployment = repositoryService.createDeployment()
                // 部署名称
                .name(model.getName())
                // 部署标识key
@@ -281,13 +260,15 @@
                .category(model.getCategory())
                // bpmn20.xml资源
                .addBytes(processName, xmlBytes)
                // 租户id
                .tenantId(TenantHelper.getTenantId())
                .deploy();

            // 更新 部署id 到流程定义模型数据表中
            model.setDeploymentId(deployment.getId());
            repositoryService.saveModel(model);
            // 更新分类
            ProcessDefinition definition = repositoryService.createProcessDefinitionQuery().deploymentId(deployment.getId()).singleResult();
            ProcessDefinition definition = QueryUtils.definitionQuery().deploymentId(deployment.getId()).singleResult();
            repositoryService.setProcessDefinitionCategory(definition.getId(), model.getCategory());
            return true;
        } catch (Exception e) {