代码语言：javascript复制
/**添加流程模型并返回modelId
* @param process_id //流程唯一标识key
* @param process_author //流程作者
* @param name //流程名称
* @param modelname //模型名称
* @param description //模型描述
* @param category //模型分类
* @from fhadmin.cn
* @throws UnsupportedEncodingException
*/
protected String createModel(String process_id,String process_author,String name,String modelname,String description,String category) throws UnsupportedEncodingException{
ObjectMapper objectMapper = new ObjectMapper();
ObjectNode editorNode = objectMapper.createObjectNode();
editorNode.put("id", "canvs");
editorNode.put("resourceId", "canvs");
ObjectNode stencilSetNode = objectMapper.createObjectNode();
stencilSetNode.put("namespace", "http://b3mn.org/stencilset/bpmn2.0#"); //命名空间(禁止修改)
stencilSetNode.put("author", "fhadmin.cn"); //流程节点作者
editorNode.set("stencilset", stencilSetNode);
ObjectNode propertiesNode = objectMapper.createObjectNode();
propertiesNode.put("process_id",process_id); //流程唯一标识
propertiesNode.put("process_author",process_author); //流程作者
propertiesNode.put("name",name); //流程名称
editorNode.set("properties", propertiesNode);
ObjectNode modelObjectNode = objectMapper.createObjectNode();
modelObjectNode.put("name", modelname); //模型名称
modelObjectNode.put("revision", 1); //模型版本
modelObjectNode.put("description", description); //模型描述
Model modelData = repositoryService.newModel();
modelData.setCategory(category); //模型分类
modelData.setDeploymentId(null);
modelData.setKey(null);
modelData.setMetaInfo(modelObjectNode.toString());
modelData.setName(modelname); //模型名称
modelData.setTenantId("");
modelData.setVersion(1);
repositoryService.saveModel(modelData); //保存模型,存储数据到表：act_re_model 流程设计模型部署表
repositoryService.addModelEditorSource(modelData.getId(), editorNode.toString().getBytes("utf-8"));//保存资源,存储数据到表：act_ge_bytearray 二进制数据表
return modelData.getId();
}
