From 206bd996d405dde11d5c11e4f6069059308c0b1b Mon Sep 17 00:00:00 2001
From: java110 <928255095@qq.com>
Date: 星期三, 18 八月 2021 23:46:20 +0800
Subject: [PATCH] 优化 流程图 自己保存功能
---
service-common/src/main/java/com/java110/common/bmo/workflow/impl/QueryWorkFlowFirstStaffBMOImpl.java | 168 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 166 insertions(+), 2 deletions(-)
diff --git a/service-common/src/main/java/com/java110/common/bmo/workflow/impl/QueryWorkFlowFirstStaffBMOImpl.java b/service-common/src/main/java/com/java110/common/bmo/workflow/impl/QueryWorkFlowFirstStaffBMOImpl.java
old mode 100644
new mode 100755
index 40d9d4c..0f73ef0
--- a/service-common/src/main/java/com/java110/common/bmo/workflow/impl/QueryWorkFlowFirstStaffBMOImpl.java
+++ b/service-common/src/main/java/com/java110/common/bmo/workflow/impl/QueryWorkFlowFirstStaffBMOImpl.java
@@ -1,25 +1,58 @@
package com.java110.common.bmo.workflow.impl;
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.databind.node.ObjectNode;
import com.java110.common.bmo.workflow.IQueryWorkFlowFirstStaffBMO;
import com.java110.common.dao.IWorkflowServiceDao;
import com.java110.common.dao.IWorkflowStepServiceDao;
import com.java110.common.dao.IWorkflowStepStaffServiceDao;
+import com.java110.core.annotation.Java110Transactional;
+import com.java110.core.factory.GenerateCodeFactory;
+import com.java110.dto.oaWorkflow.OaWorkflowDto;
import com.java110.dto.org.OrgDto;
import com.java110.dto.workflow.WorkflowDto;
+import com.java110.dto.workflow.WorkflowModelDto;
+import com.java110.intf.oa.IOaWorkflowInnerServiceSMO;
+import com.java110.intf.oa.IOaWorkflowXmlInnerServiceSMO;
import com.java110.intf.user.IOrgInnerServiceSMO;
+import com.java110.po.oaWorkflow.OaWorkflowPo;
+import com.java110.po.oaWorkflowXml.OaWorkflowXmlPo;
+import com.java110.utils.util.Assert;
+import com.java110.utils.util.Base64Convert;
import com.java110.utils.util.BeanConvertUtil;
+import com.java110.utils.util.StringUtil;
import com.java110.vo.ResultVo;
+import org.activiti.bpmn.converter.BpmnXMLConverter;
+import org.activiti.bpmn.model.BpmnModel;
+import org.activiti.editor.constants.ModelDataJsonConstants;
+import org.activiti.editor.language.json.converter.BpmnJsonConverter;
+import org.activiti.engine.ActivitiException;
+import org.activiti.engine.ProcessEngine;
+import org.activiti.engine.ProcessEngines;
+import org.activiti.engine.RepositoryService;
+import org.activiti.engine.repository.Deployment;
+import org.activiti.engine.repository.Model;
+import org.activiti.engine.repository.ProcessDefinition;
+import org.apache.batik.transcoder.TranscoderInput;
+import org.apache.batik.transcoder.TranscoderOutput;
+import org.apache.batik.transcoder.image.PNGTranscoder;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Service;
+import java.io.ByteArrayInputStream;
+import java.io.ByteArrayOutputStream;
+import java.io.InputStream;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Service("queryWorkFlowFirstStaffServiceImpl")
public class QueryWorkFlowFirstStaffBMOImpl implements IQueryWorkFlowFirstStaffBMO {
-
+ private static final Logger logger = LoggerFactory.getLogger(QueryWorkFlowFirstStaffBMOImpl.class);
@Autowired
private IWorkflowServiceDao workflowServiceDaoImpl;
@@ -31,6 +64,25 @@
@Autowired
private IOrgInnerServiceSMO orgInnerServiceSMOImpl;
+
+ @Autowired
+ private IOaWorkflowInnerServiceSMO oaWorkflowInnerServiceSMOImpl;
+
+ @Autowired
+ private IOaWorkflowXmlInnerServiceSMO oaWorkflowXmlInnerServiceSMOImpl;
+
+ @Autowired
+ private RepositoryService repositoryService;
+
+ @Autowired
+ private ObjectMapper objectMapper;
+
+
+ String MODEL_ID = "modelId";
+ String MODEL_NAME = "name";
+ String MODEL_REVISION = "revision";
+ String MODEL_DESCRIPTION = "description";
+
@Override
public ResponseEntity<String> query(WorkflowDto workflowDto) {
@@ -48,6 +100,7 @@
param.put("flowId", tmpWorkflowDto.getFlowId());
param.put("seq", "1");
param.put("communityId", tmpWorkflowDto.getCommunityId());
+ param.put("storeId", tmpWorkflowDto.getStoreId());
//鏌ヨ姝ラ
List<Map> workflowSteps = workflowStepServiceDaoImpl.getWorkflowStepInfo(param);
@@ -59,7 +112,7 @@
param.put("statusCd", "0");
param.put("communityId", tmpWorkflowDto.getCommunityId());
param.put("stepId", workflowSteps.get(0).get("stepId"));
-
+ param.put("storeId", tmpWorkflowDto.getStoreId());
List<Map> workflowStepStaffs = workflowStepStaffServiceDaoImpl.getWorkflowStepStaffInfo(param);
@@ -83,4 +136,115 @@
return ResultVo.createResponseEntity(orgDto);
}
+
+ @Override
+ public ResponseEntity<String> deployModel(WorkflowModelDto workflowModelDto) {
+ ProcessEngine processEngine = ProcessEngines.getDefaultProcessEngine();
+ RepositoryService repositoryService = processEngine.getRepositoryService();
+
+ OaWorkflowDto oaWorkflowDto = new OaWorkflowDto();
+ oaWorkflowDto.setModelId(workflowModelDto.getModelId());
+ List<OaWorkflowDto> oaWorkflowDtos = oaWorkflowInnerServiceSMOImpl.queryOaWorkflows(oaWorkflowDto);
+
+ Assert.listOnlyOne(oaWorkflowDtos, "鏈寘鍚祦绋�");
+
+ String deploymentid = "";
+ try {
+ Model modelData = repositoryService.getModel(workflowModelDto.getModelId());
+ byte[] bpmnBytes = null;
+ JsonNode editorNode = new ObjectMapper().readTree(repositoryService.getModelEditorSource(workflowModelDto.getModelId()));
+ BpmnJsonConverter jsonConverter = new BpmnJsonConverter();
+ BpmnModel model = jsonConverter.convertToBpmnModel(editorNode);
+ bpmnBytes = new BpmnXMLConverter().convertToXML(model);
+ String encoded = Base64Convert.byteToBase64(bpmnBytes);
+ byte[] decoded = Base64Convert.base64ToByte(encoded);
+ String xml = new String(decoded);
+ String processName = modelData.getName() + ".bpmn20.xml";
+ ByteArrayInputStream in = new ByteArrayInputStream(bpmnBytes);
+ Deployment deployment = repositoryService.createDeployment().name(oaWorkflowDtos.get(0).getFlowName())
+ .addInputStream(processName, in).deploy();
+ deploymentid = deployment.getId();
+ } catch (Exception e) {
+ System.out.println(e);
+ }
+ Assert.isTrue(!StringUtil.isEmpty(deploymentid), "娴佺▼閮ㄧ讲鍑洪敊");
+ ProcessDefinition processDefinition = repositoryService
+ .createProcessDefinitionQuery()
+ .deploymentId(deploymentid)
+ .singleResult();
+ //鏇存柊閮ㄩ棬娴佺▼鍏崇郴琛�
+ workflowModelDto.setDeploymentId(deploymentid);
+
+ OaWorkflowPo oaWorkflowPo = new OaWorkflowPo();
+ oaWorkflowPo.setFlowId(oaWorkflowDtos.get(0).getFlowId());
+ oaWorkflowPo.setStoreId(oaWorkflowDtos.get(0).getStoreId());
+ oaWorkflowPo.setProcessDefinitionKey(deploymentid);
+ oaWorkflowInnerServiceSMOImpl.updateOaWorkflow(oaWorkflowPo);
+// //閮ㄧ讲鍘嗗彶琛�
+// List<DeployHistoryEntity> deployHistoryEntities = deployHistoryRepository.getDeployHistoryByDeptWithProcessKeyId(deptWithProcessKeyId);
+// for (DeployHistoryEntity deployHistoryEntity : deployHistoryEntities) {
+// if (deployHistoryEntity.getModelKeyid().equals(modelId)) {
+// deployHistoryEntity.setDeploy(true);
+// } else {
+// deployHistoryEntity.setDeploy(false);
+// }
+// deployHistoryRepository.update(deployHistoryEntity);
+// }
+ return ResultVo.success();
+ }
+
+ @Override
+ @Java110Transactional
+ public ResponseEntity<String> saveModel(WorkflowModelDto workflowModelDto) {
+ //鏍规嵁
+ OaWorkflowDto oaWorkflowDto = new OaWorkflowDto();
+ oaWorkflowDto.setModelId(workflowModelDto.getModelId());
+ List<OaWorkflowDto> oaWorkflowDtos = oaWorkflowInnerServiceSMOImpl.queryOaWorkflows(oaWorkflowDto);
+
+ Assert.listOnlyOne(oaWorkflowDtos, "鏈寘鍚祦绋�");
+
+ OaWorkflowXmlPo oaWorkflowXmlPo = new OaWorkflowXmlPo();
+ oaWorkflowXmlPo.setStoreId(oaWorkflowDtos.get(0).getStoreId());
+ oaWorkflowXmlPo.setBpmnXml(workflowModelDto.getJson_xml());
+ oaWorkflowXmlPo.setFlowId(oaWorkflowDtos.get(0).getFlowId());
+ oaWorkflowXmlPo.setSvgXml(workflowModelDto.getSvg_xml());
+ oaWorkflowXmlPo.setXmlId(GenerateCodeFactory.getGeneratorId(GenerateCodeFactory.CODE_PREFIX_xmlId));
+ int flag = oaWorkflowXmlInnerServiceSMOImpl.saveOaWorkflowXml(oaWorkflowXmlPo);
+ if (flag < 1) {
+ throw new IllegalArgumentException("淇濆瓨娴佺▼鍥�");
+ }
+
+ try {
+ Model model = repositoryService.getModel(workflowModelDto.getModelId());
+ ObjectNode modelJson = (ObjectNode) objectMapper.readTree(model.getMetaInfo());
+ modelJson.put(MODEL_NAME, oaWorkflowDtos.get(0).getFlowName());
+ modelJson.put(MODEL_DESCRIPTION, oaWorkflowDtos.get(0).getDescrible());
+ modelJson.put(ModelDataJsonConstants.MODEL_REVISION, model.getVersion() + 1);
+ model.setMetaInfo(modelJson.toString());
+ model.setName(oaWorkflowDtos.get(0).getFlowName());
+ repositoryService.saveModel(model);
+ repositoryService.addModelEditorSource(model.getId(), workflowModelDto.getJson_xml().getBytes("utf-8"));
+
+ InputStream svgStream = new ByteArrayInputStream(workflowModelDto.getSvg_xml().getBytes("utf-8"));
+ TranscoderInput input = new TranscoderInput(svgStream);
+
+ PNGTranscoder transcoder = new PNGTranscoder();
+ // Setup output
+ ByteArrayOutputStream outStream = new ByteArrayOutputStream();
+ TranscoderOutput output = new TranscoderOutput(outStream);
+
+ // Do the transformation
+ transcoder.transcode(input, output);
+ final byte[] result = outStream.toByteArray();
+ repositoryService.addModelEditorSourceExtra(model.getId(), result);
+ outStream.close();
+
+ } catch (Exception e) {
+ logger.error("Error saving model", e);
+ throw new ActivitiException("Error saving model", e);
+ }
+
+ return deployModel(workflowModelDto);
+ }
+
}
--
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