第一次提交

.gitignore

+/target/
+/.settings/
+/.classpath
+/.project

pom.xml

+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+	<groupId>com.egolm</groupId>
+	<artifactId>workflow</artifactId>
+	<version>0.0.1-SNAPSHOT</version>
+
+	<dependencies>
+		<dependency>
+			<groupId>com.egolm</groupId>
+			<artifactId>common</artifactId>
+			<version>0.0.1-RELEASE</version>
+		</dependency>
+		<dependency>
+			<groupId>com.alibaba</groupId>
+			<artifactId>fastjson</artifactId>
+			<version>1.2.38</version>
+		</dependency>
+	</dependencies>
+
+</project>
\ No newline at end of file

src/main/java/com/egolm/workflow/TestApiImpl.java

+package com.egolm.workflow;
+
+import java.util.Map;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import com.egolm.common.jdbc.JdbcTemplate;
+
+
+@Service
+public class TestApiImpl extends AbstractOpenApi {
+
+	@Autowired
+	private JdbcTemplate jdbcTemplate;
+	
+	@Override
+	public JdbcTemplate getFlowDBTemplate() {
+		return this.jdbcTemplate;
+	}
+
+	@Override
+	public Map<String, Object> runApi(String api, Map<String, Object> args) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+	@Override
+	public boolean isReferenceApi(String string) {
+		// TODO Auto-generated method stub
+		return false;
+	}
+
+	@Override
+	public String parseFlowSettings(String jsonData) {
+		// TODO Auto-generated method stub
+		return null;
+	}
+
+}

src/main/java/com/egolm/workflow/XFlowException.java

+package com.egolm.workflow;
+
+import com.egolm.common.StringUtil;
+
+public class XFlowException extends RuntimeException {
+	
+	private static final long serialVersionUID = 1L;
+
+	public XFlowException() {
+		super();
+	}
+
+	public XFlowException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) {
+		super(message, cause, enableSuppression, writableStackTrace);
+	}
+
+	public XFlowException(String message, Throwable cause) {
+		super(message, cause);
+	}
+
+	public XFlowException(String message) {
+		super(message);
+	}
+
+	public XFlowException(Throwable cause) {
+		super(cause);
+	}
+
+	public static void assertNotBlank(String val, String message) {
+		if(StringUtil.isBlank(val)) {
+			throw new XFlowException(message);
+		}
+	}
+
+
+}

src/main/java/com/egolm/workflow/bean/TFlow.java

+package com.egolm.workflow.bean;
+
+import java.util.Date;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
+@Entity(name = "t_flow")
+public class TFlow implements java.io.Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+	@Id
+	private String sFlowID;
+	private String sFlowName;
+	private String sVectorData;
+	private String sFlowSettings;
+	private Integer nDelFlag;
+	private String sRemark;
+	private Date dCreate;
+	
+	public TFlow(){}
+	
+	public TFlow(String sFlowID) {
+		this.sFlowID = sFlowID;
+	}
+
+	public String getsFlowID() {
+		return sFlowID;
+	}
+
+	public void setsFlowID(String sFlowID) {
+		this.sFlowID = sFlowID;
+	}
+
+	public String getsFlowName() {
+		return sFlowName;
+	}
+
+	public void setsFlowName(String sFlowName) {
+		this.sFlowName = sFlowName;
+	}
+
+	public String getsFlowSettings() {
+		return sFlowSettings;
+	}
+
+	public void setsFlowSettings(String sFlowSettings) {
+		this.sFlowSettings = sFlowSettings;
+	}
+
+	public Date getdCreate() {
+		return dCreate;
+	}
+
+	public void setdCreate(Date dCreate) {
+		this.dCreate = dCreate;
+	}
+
+	public String getsRemark() {
+		return sRemark;
+	}
+
+	public void setsRemark(String sRemark) {
+		this.sRemark = sRemark;
+	}
+
+	public String getsVectorData() {
+		return sVectorData;
+	}
+
+	public void setsVectorData(String sVectorData) {
+		this.sVectorData = sVectorData;
+	}
+
+	public Integer getnDelFlag() {
+		return nDelFlag;
+	}
+
+	public void setnDelFlag(Integer nDelFlag) {
+		this.nDelFlag = nDelFlag;
+	}
+
+}

src/main/java/com/egolm/workflow/bean/TFlowLog.java

+package com.egolm.workflow.bean;
+
+import java.util.Date;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
+@Entity(name = "t_flow_log")
+public class TFlowLog implements java.io.Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+	@Id
+	private String sTaskID;
+	
+	private String sFlowID;
+	
+	private String sWorkID;
+	
+	private String sUserID;
+	
+	private String sOwnerID;
+	
+	private String sNodeID;
+	
+	private String sFlowName;
+	
+	private TaskType sTaskType;
+	
+	private String sTransferName;
+	
+	private String sTransferTo;
+	
+	private String sRemark;
+	
+	private String sVars;
+	
+	private Date dCommit;
+	
+	private Date dAccept;
+	
+	private String sAcceptorID;
+
+	public String getsFlowID() {
+		return sFlowID;
+	}
+
+	public void setsFlowID(String sFlowID) {
+		this.sFlowID = sFlowID;
+	}
+
+	public String getsWorkID() {
+		return sWorkID;
+	}
+
+	public void setsWorkID(String sWorkID) {
+		this.sWorkID = sWorkID;
+	}
+
+	public String getsUserID() {
+		return sUserID;
+	}
+
+	public void setsUserID(String sUserID) {
+		this.sUserID = sUserID;
+	}
+
+	public String getsTransferName() {
+		return sTransferName;
+	}
+
+	public void setsTransferName(String sTransferName) {
+		this.sTransferName = sTransferName;
+	}
+
+	public String getsTransferTo() {
+		return sTransferTo;
+	}
+
+	public void setsTransferTo(String sTransferTo) {
+		this.sTransferTo = sTransferTo;
+	}
+
+	public String getsRemark() {
+		return sRemark;
+	}
+
+	public void setsRemark(String sRemark) {
+		this.sRemark = sRemark;
+	}
+
+	public String getsVars() {
+		return sVars;
+	}
+
+	public void setsVars(String sVars) {
+		this.sVars = sVars;
+	}
+
+	public static long getSerialversionuid() {
+		return serialVersionUID;
+	}
+
+	public String getsNodeID() {
+		return sNodeID;
+	}
+
+	public void setsNodeID(String sNodeID) {
+		this.sNodeID = sNodeID;
+	}
+
+	public Date getdCommit() {
+		return dCommit;
+	}
+
+	public void setdCommit(Date dCommit) {
+		this.dCommit = dCommit;
+	}
+
+	public String getsOwnerID() {
+		return sOwnerID;
+	}
+
+	public void setsOwnerID(String sOwnerID) {
+		this.sOwnerID = sOwnerID;
+	}
+
+	public Date getdAccept() {
+		return dAccept;
+	}
+
+	public void setdAccept(Date dAccept) {
+		this.dAccept = dAccept;
+	}
+
+	public String getsAcceptorID() {
+		return sAcceptorID;
+	}
+
+	public void setsAcceptorID(String sAcceptorID) {
+		this.sAcceptorID = sAcceptorID;
+	}
+
+	public String getsFlowName() {
+		return sFlowName;
+	}
+
+	public void setsFlowName(String sFlowName) {
+		this.sFlowName = sFlowName;
+	}
+
+	public String getsTaskID() {
+		return sTaskID;
+	}
+
+	public void setsTaskID(String sTaskID) {
+		this.sTaskID = sTaskID;
+	}
+
+	public TaskType getsTaskType() {
+		return sTaskType;
+	}
+
+	public void setsTaskType(TaskType sTaskType) {
+		this.sTaskType = sTaskType;
+	}
+}

src/main/java/com/egolm/workflow/bean/TFlowTask.java

+package com.egolm.workflow.bean;
+
+import java.util.Date;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
+/**
+ * @author 
+ * @since 2016-12-21
+ * @version v-1.0
+ */
+@Entity(name="t_flow_task")
+public class TFlowTask implements java.io.Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+	@Id
+	private String sTaskID;
+
+	private String sFlowID;
+
+	private String sWorkID;
+	
+	private String sNodeID;
+	
+	private TaskType sTaskType;
+	
+	private String sOwnerID;
+	
+	private String sAcceptorID;
+	
+	private Date dCreate;
+
+	private Date dAccept;
+	
+	private String sVars;
+	
+	public TFlowTask() {}
+	
+	public TFlowTask(String sTaskID) {
+		this.sTaskID = sTaskID;
+	}
+
+	public String getsTaskID() {
+		return sTaskID;
+	}
+
+	public void setsTaskID(String sTaskID) {
+		this.sTaskID = sTaskID;
+	}
+
+	public String getsFlowID() {
+		return sFlowID;
+	}
+
+	public void setsFlowID(String sFlowID) {
+		this.sFlowID = sFlowID;
+	}
+
+	public String getsWorkID() {
+		return sWorkID;
+	}
+
+	public void setsWorkID(String sWorkID) {
+		this.sWorkID = sWorkID;
+	}
+
+	public String getsNodeID() {
+		return sNodeID;
+	}
+
+	public void setsNodeID(String sNodeID) {
+		this.sNodeID = sNodeID;
+	}
+
+	public Date getdCreate() {
+		return dCreate;
+	}
+
+	public void setdCreate(Date dCreate) {
+		this.dCreate = dCreate;
+	}
+
+	public Date getdAccept() {
+		return dAccept;
+	}
+
+	public void setdAccept(Date dAccept) {
+		this.dAccept = dAccept;
+	}
+
+	public static long getSerialversionuid() {
+		return serialVersionUID;
+	}
+
+	public String getsOwnerID() {
+		return sOwnerID;
+	}
+
+	public void setsOwnerID(String sOwnerID) {
+		this.sOwnerID = sOwnerID;
+	}
+
+	public String getsVars() {
+		return sVars;
+	}
+
+	public void setsVars(String sVars) {
+		this.sVars = sVars;
+	}
+
+	public String getsAcceptorID() {
+		return sAcceptorID;
+	}
+
+	public void setsAcceptorID(String sAcceptorID) {
+		this.sAcceptorID = sAcceptorID;
+	}
+
+	public TaskType getsTaskType() {
+		return sTaskType;
+	}
+
+	public void setsTaskType(TaskType sTaskType) {
+		this.sTaskType = sTaskType;
+	}
+
+}
+

src/main/java/com/egolm/workflow/bean/TFlowUser.java

+package com.egolm.workflow.bean;
+
+import javax.persistence.Entity;
+import javax.persistence.Id;
+
+/**
+ * @author 曲欣亮
+ * @since 2016-12-19
+ * @version v-1.0
+ */
+@Entity(name="t_flow_user")
+public class TFlowUser implements java.io.Serializable {
+
+	private static final long serialVersionUID = 1L;
+
+	@Id
+	private String sTaskID;
+
+	@Id
+	private String sUserID;
+
+	public String getsTaskID() {
+		return sTaskID;
+	}
+
+	public void setsTaskID(String sTaskID) {
+		this.sTaskID = sTaskID;
+	}
+
+	public String getsUserID() {
+		return sUserID;
+	}
+
+	public void setsUserID(String sUserID) {
+		this.sUserID = sUserID;
+	}
+
+}
+

src/main/java/com/egolm/workflow/bean/TaskType.java

+package com.egolm.workflow.bean;
+
+public enum TaskType {
+
+	start, end, auto, task
+	
+}

src/main/java/com/egolm/workflow/interfaces/WorkflowCallback.java

+package com.egolm.workflow.interfaces;
+
+import java.util.Map;
+
+/**
+ * 流程引擎回调类
+ * @author Quxl
+ *
+ */
+public interface WorkflowCallback {
+
+	/**
+	 * 回调业务处理逻辑
+	 * @param api 回调地址
+	 * @param args 回调参数
+	 * @return
+	 */
+	Map<String, Object> runApi(String api, Map<String, Object> args);
+	
+	/**
+	 * 判断是否是指向业务处理逻辑的地址或指针
+	 * @param string 
+	 * @return
+	 */
+	boolean isReferenceApi(String string);
+	
+	/**
+	 * 流程测试数据，转换好的流程数据 {"nodes":{"开始":{"transfers":{"转到提交请假单":{"name":"转到提交请假单","action":"","to":"提交请假单"}},"name":"开始","type":"start"},"提交请假单":{"form":"/leave.html","transfers":{"提交请假单":{"name":"提交请假单","action":null,"to":"自动审批"}},"name":"提交请假单","type":"task","user":"owner"},"自动审批":{"transfers":{"请假天数小于3天":{"name":"请假天数小于3天","action":null,"to":"经理审批"},"请假天数大于等于3天":{"name":"请假天数大于等于3天","action":null,"to":"老板审批"}},"name":"自动审批","type":"auto","target":"test.xjson"},"请假成功":{"name":"请假成功","type":"end"},"老板审批":{"form":"/boss.htnl","transfers":{"拒绝":{"name":"拒绝","action":null,"to":"请假失败"},"驳回":{"name":"驳回","action":null,"to":"提交请假单"},"同意":{"name":"同意","action":null,"to":"请假成功"}},"name":"老板审批","type":"task","user":"owner"},"经理审批":{"form":"manager.html","transfers":{"拒绝":{"name":"拒绝","action":null,"to":"请假失败"},"驳回":{"name":"驳回","action":null,"to":"提交请假单"},"同意":{"name":"同意","action":null,"to":"请假成功"}},"name":"经理审批","type":"task","user":"owner"},"请假失败":{"name":"请假失败","type":"end"}},"start":"开始","title":"测试4"}
+	 * 流程流转文件转换，将原始的流程图数据转换为引擎能够识别的格式
+	 * 参考testflow.json, testflow.png
+	 * @param jsonData
+	 * @return
+	 */
+	String parseFlowSettings(String jsonData);
+	
+}

src/main/java/com/egolm/workflow/interfaces/WorkflowEngine.java

+package com.egolm.workflow.interfaces;
+
+import java.util.List;
+import java.util.Map;
+
+import com.egolm.common.jdbc.JdbcTemplate;
+import com.egolm.common.jdbc.Page;
+import com.egolm.workflow.bean.TFlowTask;
+
+public interface WorkflowEngine {
+
+	JdbcTemplate getFlowDBTemplate();
+	
+	/**
+	 * 
+	 * @param sUserID
+	 * @param page
+	 * @return
+	 */
+	List<Map<String, Object>> queryHistoryWorkList(String sUserID, Page page);
+	
+	List<Map<String, Object>> queryWorkList(String sUserID, Page page);
+	
+	List<Map<String, Object>> queryTaskList(String sUserID, Page page);
+	
+	TFlowTask start(String sFlowName, String sUserID, Map<String, Object> vars);
+	
+	void accept(String sTaskID, String sUserID);
+	
+	TFlowTask commit(String sTaskID, String sTransferName, String sRemark, String sUserID, Map<String, Object> vars);
+	
+}

src/main/java/com/egolm/workflow/interfaces/WorkflowService.java

+package com.egolm.workflow.interfaces;
+
+import java.util.List;
+import java.util.Map;
+
+import com.egolm.common.jdbc.JdbcTemplate;
+import com.egolm.common.jdbc.Page;
+import com.egolm.workflow.bean.TFlow;
+
+public interface WorkflowService {
+
+	JdbcTemplate getFlowDBTemplate();
+	
+	/**
+	 * 新增流程定义
+	 * @param flow
+	 */
+	void save(TFlow flow);
+
+	/**
+	 * 查询流程定义
+	 * @param page
+	 * @return
+	 */
+	List<Map<String, Object>> queryFlowList(Page page);
+
+	/**
+	 * 查询流程定义详情
+	 * @param sFlowID
+	 * @return
+	 */
+	Map<String, Object> queryFlowMapById(String sFlowID);
+
+	/**
+	 * 修改流程定义
+	 * @param flow
+	 */
+	void updateFlow(TFlow flow);
+
+	/**
+	 * 删除流程定义
+	 * @param sFlowID
+	 */
+	void removeFlow(String sFlowID);
+	
+}

src/main/java/com/egolm/workflow/interfaces/testflow.json

+{
+	"title": "测试流程",
+	"start": "开始",
+	"nodes": {
+		"开始": {
+			"name": "开始", "type": "start",
+			"transfers": {"转到提交请假单": {"name": "转到提交请假单", "action": null, "to": "提交请假单"}}
+		},
+		"提交请假单": {
+			"form": "/leave.html", "name": "提交请假单", "type": "task", "user": "owner",
+			"transfers": {
+				"提交请假单": { "name": "提交请假单", "action": null, "to": "自动审批" }
+			}
+		},
+		"自动审批": {
+			"name": "自动审批", "type": "auto", "target": "test.xjson",
+			"transfers": {
+				"请假天数小于3天": { "name": "请假天数小于3天", "action": null, "to": "经理审批" },
+				"请假天数大于等于3天": { "name": "请假天数大于等于3天", "action": null, "to": "老板审批" }
+			}
+		},
+		"老板审批": {
+			"form": "/boss.htnl", "name": "老板审批", "type": "task", "user": "owner",
+			"transfers": {
+				"拒绝": { "name": "拒绝", "action": null, "to": "请假失败" },
+				"驳回": { "name": "驳回", "action": null, "to": "提交请假单" },
+				"同意": { "name": "同意", "action": null, "to": "请假成功" }
+			}
+		},
+		"经理审批": {
+			"form": "manager.html", "name": "经理审批", "type": "task", "user": "owner",
+			"transfers": {
+				"拒绝": { "name": "拒绝", "action": null, "to": "请假失败" },
+				"驳回": { "name": "驳回", "action": null, "to": "提交请假单" },
+				"同意": { "name": "同意", "action": null, "to": "请假成功" }
+			}
+		},
+		"请假成功": { "name": "请假成功", "type": "end" },
+		"请假失败": { "name": "请假失败", "type": "end" }
+	}
+}
\ No newline at end of file