nation

介绍 分布式缓存是为了解决以下2个场景 开发时，设计器和开发者本地业务工程同步元数据用的 多模块分部式部署架构 单机版的生产环境是不需要这个特性的，所以默认的启动配置不建议加分布式缓存的依赖包，只在开发环境开启即可 boot启动工程的pom.xml文件配置示例 <project> <profiles> <profile> <!– 下面配置的值根据 spring.profiles.active 识别 –> <id>dev</id> <!– 开发环境增加分布式依赖，支持设计器可以正确访问业务工程 –> <dependencies> <dependency> <groupId>pro.shushi.pamirs.distribution</groupId> <artifactId>pamirs-distribution-faas</artifactId> </dependency> <dependency> <groupId>pro.shushi.pamirs.distribution</groupId> <artifactId>pamirs-distribution-session</artifactId> </dependency> <dependency> <groupId>pro.shushi.pamirs.distribution</groupId> <artifactId>pamirs-distribution-gateway</artifactId> </dependency> </dependencies> </profile> </profiles> </project>

介绍 用户登录成功后或者访问网页不带任何路由参数的时候前端会请求全局的首页的视图动作viewAction配置，然后跳转到该视图动作viewAction 方案 我们可以通过在该方法的后置hook自定义获取首页的逻辑，下面以按角色跳转不同首页的需求示例 package pro.shushi.pamirs.demo.core.hook; import org.apache.commons.collections4.CollectionUtils; import org.springframework.stereotype.Component; import pro.shushi.pamirs.auth.api.model.AuthRole; import pro.shushi.pamirs.boot.base.enmu.BaseExpEnumerate; import pro.shushi.pamirs.boot.base.model.ViewAction; import pro.shushi.pamirs.boot.web.loader.PageLoadAction; import pro.shushi.pamirs.demo.api.model.DemoItemCategory; import pro.shushi.pamirs.demo.api.model.DemoItemLabel; import pro.shushi.pamirs.meta.annotation.Hook; import pro.shushi.pamirs.meta.api.CommonApiFactory; import pro.shushi.pamirs.meta.api.core.faas.HookAfter; import pro.shushi.pamirs.meta.api.dto.fun.Function; import pro.shushi.pamirs.meta.api.session.PamirsSession; import pro.shushi.pamirs.meta.common.exception.PamirsException; import pro.shushi.pamirs.user.api.model.PamirsUser; import java.util.List; import java.util.stream.Collectors; @Component public class DemoHomepageHook implements HookAfter { private static final String TEST_ROLE_CODE_01 = "ROLE_1211"; private static final String TEST_ROLE_CODE_02 = "ROLE_1211_1"; @Override @Hook(module = {"base"}, model = {ViewAction.MODEL_MODEL}, fun = {"homepage"}) public Object run(Function function, Object ret) { if (ret == null) { return null; } ViewAction viewAction = getViewActionByCurrentRole(); if (viewAction != null) { ViewAction retNew = CommonApiFactory.getApi(PageLoadAction.class).load(viewAction); ViewAction viewActionRet = (ViewAction) ((Object[]) ret)[0]; viewActionRet.set_d(retNew.get_d()); } return ret; } protected ViewAction getViewActionByCurrentRole() { try { PamirsUser user = new PamirsUser(); user.setId(PamirsSession.getUserId()); user.fieldQuery(PamirsUser::getRoles); List<AuthRole> roles = user.getRoles(); if (CollectionUtils.isNotEmpty(roles)) { List<String> roleCodes = roles.stream().map(AuthRole::getCode).collect(Collectors.toList()); if (roleCodes.contains(TEST_ROLE_CODE_01)) { return new ViewAction().setModel(DemoItemCategory.MODEL_MODEL).setName("DemoMenus_ItemPMenu_DemoItemAndCateMenu_DemoItemCategoryMenu").queryOne(); } else if (roleCodes.contains(TEST_ROLE_CODE_02)) { return new ViewAction().setModel(DemoItemLabel.MODEL_MODEL).setName("DemoMenus_ItemPMenu_DemoItemAndCateMenu_DemoItemLabelMenu").queryOne(); } } } catch (PamirsException exception) { if (PamirsSession.getUserId() == null) { throw PamirsException.construct(BaseExpEnumerate.BASE_USER_NOT_LOGIN_ERROR, exception.getCause()).errThrow(); } else { throw exception; } } return null; } }

1.首先通过sql查询找到我们需要的页面，从其中的template字段复制出原视图的配置 通过模型编码model在base_view查找需要修改的视图 select * from base_view where model='workflow.WorkflowUserTask' and is_deleted = 0; 2.将base_view的template内容复制到java的core工程的resources目录下新建一个xml文件，修改里面的动作名称 <view widget="WorkFlowImplement"> <template slot="actions"> <action name="$$internal_GotoListTableRouter" priority="1" model="workflow.WorkflowUserTask" tag="contextFreeAction"/> <action name="approveStaging" widget="FlowTaskCommonAction" invisible="!(activeRecord.allowStaging)" priority="2" label="新暂存" model="workflow.WorkflowUserTask" displayName="新暂存"/> <action name="workflow_agree" invisible="!(activeRecord.allowAgree && activeRecord.status == &apos;ACTIVE&apos;)" priority="3" label="新同意" model="workflow.WorkflowUserTask" load="fetchDetailReadOnly" displayName="新同意" goBack="true" validateForm="true" loadRootData="true"/> <action name="workflow_rejust" invisible="!(activeRecord.allowReject && activeRecord.status == &apos;ACTIVE&apos;)" priority="4" label="新拒绝" model="workflow.WorkflowUserTask" displayName="新拒绝" goBack="true" loadRootData="true" tag="contextFreeAction"/> <action name="workflow_turnon" invisible="!(activeRecord.taskType == &apos;APPROVE&apos; && activeRecord.allowTransfer && activeRecord.status == &apos;ACTIVE&apos;)" priority="5" label="新转交" model="workflow.WorkflowUserTask" load="fetchDetailReadOnly" displayName="新转交" goBack="true" loadRootData="true" tag="contextFreeAction"/> <action name="workflow_addsign" invisible="!(activeRecord.taskType == &apos;APPROVE&apos; && activeRecord.allowAddSign && activeRecord.status == &apos;ACTIVE&apos;)" priority="6" label="新加签" model="workflow.WorkflowUserTask" load="fetchDetailReadOnly" displayName="新加签" goBack="true" loadRootData="true" tag="contextFreeAction"/> <action name="workflow_write_fallback" invisible="!(activeRecord.taskType == &apos;WRITE&apos; && activeRecord.allowFallback && activeRecord.status == &apos;ACTIVE&apos;)" priority="7" label="新回退" model="workflow.WorkflowUserTask" displayName="新回退" goBack="true" loadRootData="true" tag="contextFreeAction"/> <action name="workflow_sharing" priority="8" label="新分享" model="workflow.WorkflowUserTask" displayName="新分享" goBack="true" loadRootData="true" tag="contextFreeAction"/> </template> <template slot="fields"> <field name="remark" widget="TextArea" invisible="activeRecord.taskType != &apos;APPROVE&apos;" priority="8" model="workflow.WorkflowUserTask" data="remark" displayName="意见备注"/> </template> </view> 3.在生命周期的元数据编辑方法内覆盖视图 package pro.shushi.pamirs.demo.core.init; import org.springframework.core.Ordered; import org.springframework.core.annotation.Order; import org.springframework.stereotype.Component; import pro.shushi.pamirs.boot.common.api.command.AppLifecycleCommand; import pro.shushi.pamirs.boot.common.extend.MetaDataEditor; import pro.shushi.pamirs.core.common.InitializationUtil; import pro.shushi.pamirs.demo.api.DemoModule; import pro.shushi.pamirs.meta.annotation.fun.extern.Slf4j; import pro.shushi.pamirs.meta.api.dto.meta.Meta; import pro.shushi.pamirs.meta.enmu.ViewTypeEnum; import pro.shushi.pamirs.workflow.app.api.model.WorkflowUserTask; import java.util.Map; @Slf4j @Component @Order(Ordered.LOWEST_PRECEDENCE) public class DemoModuleMetaInstall implements MetaDataEditor { @Override public void edit(AppLifecycleCommand command,…

场景介绍 表格行的操作列有一个打开弹窗的动作 弹窗内为表格行数据的表单，表单内有一个o2m字段，展示了除关联关系字段(大部分场景为id)外的其他字段 弹窗底部动作区域有一个提交数据的客户端动作，该动作会将弹窗内表单的数据回写到表格行的数据上 场景截图 问题现象 点击提交数据的客户端动作，会将数据回写到表格行的数据上，但是表格行拿到的o2m字段的数据只有id字段，o2m字段的编码和名称并不会提交到表格行，o2m字段默认提交规则是只会提交关联关系字段（大部分场景为id）的数据 解决方案 该方案适合5.x版本,4.x版本新建的字段组件无法自动生成属性面板，建议拿下面的组件在SPI加上model和name注册实现 自定义o2m字段所在的组件，m2m字段或者其他类似问题的组件也是如下面组件一样覆写submit方法即可 import { BaseFieldWidget, FormO2MTableFieldWidget, ModelFieldType, SPI, SubmitRelationValue, SubmitValue, ViewType } from '@kunlun/dependencies'; @SPI.ClassFactory( BaseFieldWidget.Token({ viewType: ViewType.Form, ttype: ModelFieldType.OneToMany, widget: 'SubmitAllDataO2MTable' }) ) export class MyFormO2MTableFieldWidget extends FormO2MTableFieldWidget { public async submit(submitValue: SubmitValue): Promise<Record<string, unknown> | SubmitRelationValue | undefined> { return { [this.itemName]: this.value }; } } 在界面设计器的组件功能内新增对应业务类型的自定义组件，组件内的元件api名称填写上面组件的名称SubmitAllDataO2MTable 在界面设计器的设计页面切换o2m字段组件为SubmitAllDataO2MTable 参考文档 自定义组件文档

介绍 大部分情况下，文件存储的配置都会配置uploadUrl和downloadUrl的值，这样图片和文件类型的业务字段会存储带域名的全路径文件地址，但是有些场景需要用户在专有内网的时候访问内网的文件存储地址，用户在公网的时候通过公网访问（一般情况下这个公网ip内部最后还是会转发到内网）文件存储地址，这个时候就要求存在数据库字段里的不能是全路径的地址，只能是想相对路径，这个时候可以通过前端访问的域名用nginx转发当前域名下的文件请求到所匹配环境的ip内的文件存储服务。 配置参考 cdn: oss: name: 本地文件NG系统 type: LOCAL bucket: pamirs # 此处可以不配置值，也可以配置相对路径前缀方便做转发 uploadUrl: downloadUrl: validTime: 3600000 timeout: 600000 active: true referer: localFolderUrl: /test/static 文件上传的路径同步配置nginx转发 location ~ /file/upload { // 此处配置为后端服务的ip+端口 proxy_pass http://127.0.0.1:8190; proxy_set_header X-Real-IP $remote_addr; proxy_set_header REMOTE-HOST $remote_addr; proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; } excel导入场景相对路径在后端代码内无法保存导入的文件 在导入任务的前置hook处理相对文件路径的前缀 package pro.shushi.pamirs.demo.core.hook; import org.apache.commons.lang.StringUtils; import org.springframework.stereotype.Component; import pro.shushi.pamirs.file.api.FileModule; import pro.shushi.pamirs.file.api.model.ExcelImportTask; import pro.shushi.pamirs.meta.annotation.Hook; import pro.shushi.pamirs.meta.api.core.faas.HookBefore; import pro.shushi.pamirs.meta.api.dto.fun.Function; @Component public class DemoExcelImportTaskActionHookBefore implements HookBefore { // 内网访问文件的地址 public static final String INNER_HOST = "http://127.0.0.1:6800"; @Override @Hook(module = {FileModule.MODULE_MODULE}, model = {ExcelImportTask.MODEL_MODEL}, fun = {"createImportTask"}) public Object run(Function function, Object… args) { if (args.length > 0) { ExcelImportTask excelImportTask = (ExcelImportTask) args[0]; if (excelImportTask != null && excelImportTask.getFile() != null && StringUtils.isNotBlank(excelImportTask.getFile().getUrl())) { excelImportTask.getFile().setUrl(INNER_HOST + excelImportTask.getFile().getUrl()); } } return null; } } 注意事项 上面的例子为本地文件NG系统的，如果是阿里云oss、7牛云等第三方文件存储服务，downloadUrl可以按上面方案直接配置，uploadUrl还是要按正常配置

介绍 在一些对安全等级要求比较高的场景，oinone提供了扩展前端加密请求内容，后端解密请求内容的能力，该方案要求前后端的加解密方案统一。 后端 1. 继承平台的RequestController新增一个请求类，在里面处理加密逻辑 package pro.shushi.pamirs.demo.core.controller; import org.apache.commons.lang3.StringUtils; import org.springframework.web.bind.annotation.*; import pro.shushi.pamirs.framework.gateways.graph.java.RequestController; import pro.shushi.pamirs.meta.annotation.fun.extern.Slf4j; import pro.shushi.pamirs.meta.api.dto.protocol.PamirsClientRequestParam; import pro.shushi.pamirs.user.api.utils.AES256Utils; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import java.util.HashMap; import java.util.List; import java.util.Map; @RestController @Slf4j public class DemoRequestController extends RequestController { @SuppressWarnings("unused") @RequestMapping( value = "/pamirs/{moduleName:^[a-zA-Z][a-zA-Z0-9_]+[a-zA-Z0-9]$}", method = RequestMethod.POST ) public String pamirsPost(@PathVariable("moduleName") String moduleName, @RequestBody PamirsClientRequestParam gql, HttpServletRequest request, HttpServletResponse response) { decrypt(gql); return super.pamirsPost(moduleName, gql, request, response); } @SuppressWarnings("unused") @RequestMapping( value = "/pamirs/{moduleName:^[a-zA-Z][a-zA-Z0-9_]+[a-zA-Z0-9]$}/batch", method = RequestMethod.POST ) public String pamirsBatch(@PathVariable("moduleName") String moduleName, @RequestBody List<PamirsClientRequestParam> gqls, HttpServletRequest request, HttpServletResponse response) { for (PamirsClientRequestParam gql : gqls) { decrypt(gql); } return super.pamirsBatch(moduleName, gqls, request, response); } private static final String GQL_VAR = "gql"; private void decrypt(PamirsClientRequestParam gql) { Map<String, Object> variables = null != gql.getVariables() ? gql.getVariables() : new HashMap<>(); String encodeStr = (String) variables.get(GQL_VAR); if (StringUtils.isNotBlank(encodeStr)) { variables.put(GQL_VAR, null); // TODO 此处的加密方法可以换为其他算法 String gqlQuery = AES256Utils.decrypt(encodeStr); gql.setQuery(gqlQuery); } } } 2.boot工程的启动类排除掉平台默认的RequestController类 @ComponentScan( excludeFilters = { // 该注解排除平台的RequestController类 @ComponentScan.Filter( type = FilterType.REGEX, pattern = "pro.shushi.pamirs.framework.gateways.graph.java.RequestController" ) }) public class DemoApplication { } 以下为实际项目中的启动类示例 package pro.shushi.pamirs.demo.boot; import org.apache.ibatis.annotations.Mapper; import org.mybatis.spring.annotation.MapperScan; import org.springframework.boot.WebApplicationType; import org.springframework.boot.autoconfigure.SpringBootApplication; import…

介绍 当我们使用多tab组件的时候，如果一个viewAction已经打开了一个tab页，再次用该viewAction打开页面的时候，会发现不会根据路由上的业务参数(如详情和编辑页的id参数)主动刷新数据，这个时候可以通过以下方法解决该问题 // 该方法可以在进入新路由页面后刷新数据，推荐将该方法放到工具类 function refreshViewAction(action: any) { const onRefreshTabWithActive = (manager: MultiTabsManager, instance: MultiTabInstance) => { // 进入路由后刷新页面数据 manager.refresh(instance.key); manager.clearOnActive(onRefreshTabWithActive); }; MultiTabsManager.INSTANCE.onActive(onRefreshTabWithActive); executeViewAction(action); } 将原本调用executeViewAction的方法改为refreshViewAction 如果需要扩展executeViewAction的其他入参请自行拓展refreshViewAction的入参

为组件加自定义class，用该class作为父选择器写特定的css样式 以form为例，自定义了以下class <view/>标签的表单视图(FormView)组件 <element/>标签的form(FormWidget)组件 <element/>标签的actionBar(ActionBarWidget)组件 import { registerLayout, ViewType } from '@kunlun/dependencies'; export const install = () => { registerLayout( ` <view type="FORM" class="my-form-view"> <element widget="form" slot="form" class="my-form-widget"> <xslot name="fields" slotSupport="pack,field" /> </element> <element widget="actionBar" slot="actionBar" class="my-action-bar" slotSupport="action" > <xslot name="actions" slotSupport="action" /> </element> </view> `, { viewType: ViewType.Form, model: 'resource.k2.Model0000000109', actionName: 'uiViewb2de116be1754ff781e1ffa8065477fa' } ); }; install(); 查看修改后的页面html结构 编写样式的css .my-form-view .oio-form { /** TODO **/ } .my-form-widget .oio-row { /** TODO **/ } .my-action-bar .oio-col { /** TODO **/ }

视图介绍 当前视图 组件最近的父视图，如：弹窗内的字段组件，它的当前视图就是弹窗打开的视图 当前视图在代码中的取值关键字为activeRecord，获取当前视图内数据的id则为activeRecord.id 主视图 页面当前主模型（浏览器地址的model为主模型的模型编码）的视图，如：弹窗内的字段组件，它的主视图不是弹窗打开的视图，而是打开弹窗的动作所在的视图 主视图在代码中的取值关键字为rootRecord，获取主视图内数据的id则为rootRecord.id 场景设置介绍 1.服务端动作关闭弹窗后，刷新主视图的数据 2.服务端动作关闭弹窗后，刷新打开该弹窗的表格行的数据 关联文档 上下文在字段和动作中的应用

1.添加工作流相关依赖 业务的api工程添加工作流相关依赖 package pro.shushi.pamirs.demo.api; import org.springframework.stereotype.Component; import pro.shushi.pamirs.core.common.CommonModule; import pro.shushi.pamirs.file.api.FileModule; import pro.shushi.pamirs.meta.annotation.Module; import pro.shushi.pamirs.meta.base.PamirsModule; import pro.shushi.pamirs.meta.common.constants.ModuleConstants; import pro.shushi.pamirs.user.api.UserModule; import pro.shushi.pamirs.workflow.app.api.WorkflowModule; @Component @Module( name = DemoModule.MODULE_NAME, displayName = "oinoneDemo工程", version = "1.0.0", priority = 1, dependencies = {ModuleConstants.MODULE_BASE, CommonModule.MODULE_MODULE, UserModule.MODULE_MODULE, // 此处新增工作流依赖 WorkflowModule.MODULE_MODULE, FileModule.MODULE_MODULE } ) @Module.module(DemoModule.MODULE_MODULE) @Module.Advanced(selfBuilt = true, application = true) public class DemoModule implements PamirsModule { public static final String MODULE_MODULE = "demo_core"; public static final String MODULE_NAME = "DemoCore"; @Override public String[] packagePrefix() { return new String[]{ "pro.shushi.pamirs.demo" }; } } 业务的core工程添加工作流相关依赖 <dependency> <groupId>pro.shushi.pamirs.workflow</groupId> <artifactId>pamirs-workflow-api</artifactId> </dependency> <dependency> <groupId>pro.shushi.pamirs.workflow</groupId> <artifactId>pamirs-workflow-core</artifactId> </dependency> 2.自定义action动作，在一个动作内分别执行工作流应用自带的加签和审核同意动作 package pro.shushi.pamirs.demo.core.action; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import org.springframework.transaction.annotation.Transactional; import pro.shushi.pamirs.meta.annotation.Action; import pro.shushi.pamirs.meta.annotation.Model; import pro.shushi.pamirs.meta.enmu.ActionContextTypeEnum; import pro.shushi.pamirs.meta.enmu.ViewTypeEnum; import pro.shushi.pamirs.workflow.app.api.model.WorkflowTaskInstance; import pro.shushi.pamirs.workflow.app.api.model.WorkflowUserTask; import pro.shushi.pamirs.workflow.app.core.action.WorkflowUserTaskAction; import pro.shushi.pamirs.framework.common.utils.ObjectUtils; @Component @Model.model(WorkflowUserTask.MODEL_MODEL) public class DemoWorkflowUserTaskAction { @Autowired private WorkflowUserTaskAction workflowUserTaskAction; @Transactional(rollbackFor = {Exception.class}) @Action(displayName = "加签并审核同意", bindingType = ViewTypeEnum.FORM, contextType = ActionContextTypeEnum.SINGLE) public WorkflowUserTask approveAddsignAgree(WorkflowUserTask workflowUserTask) throws Throwable { WorkflowUserTask addsignRes = workflowUserTaskAction.approveAddsign(ObjectUtils.clone(workflowUserTask)); WorkflowTaskInstance updateTaskInstance = new WorkflowTaskInstance(); updateTaskInstance.setId(addsignRes.getTaskId()); updateTaskInstance.setLocked(false); updateTaskInstance.updateById(); WorkflowUserTask res = workflowUserTaskAction.approveAgree(ObjectUtils.clone(workflowUserTask)); return res; } } 3.自定义加签的view视图文件workflow_signature_form.xml，放到src/resources目录下，从数据库复制出工作流加签页面原有的视图，将里面的加签动作替换为上面自定义的新动作approveAddsignAgree <view widget="form"> <template slot="actions"> <action name="internalGotoListTableRouter" priority="0" label="返回" actionType="CLIENT" fun="$$internal_GotoListTableRouter" type="default"/> <action…