/*
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* Copyright (c) 2018-2028, Chill Zhuang All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* Neither the name of the dreamlu.net developer nor the names of its
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* contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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* Author: Chill 庄骞 (smallchill@163.com)
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*/
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package com.vci.ubcs.flow.engine.controller;
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import com.vci.ubcs.flow.core.entity.BladeFlow;
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import com.vci.ubcs.flow.engine.service.FlowEngineService;
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import lombok.AllArgsConstructor;
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import lombok.extern.slf4j.Slf4j;
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import org.apache.commons.collections4.CollectionUtils;
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import org.apache.commons.lang3.StringUtils;
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import org.flowable.bpmn.model.FlowElement;
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import org.flowable.bpmn.model.SubProcess;
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import org.flowable.bpmn.model.UserTask;
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import org.flowable.engine.*;
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import org.springblade.core.tenant.annotation.NonDS;
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import org.springblade.core.tool.api.R;
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import org.springframework.web.bind.annotation.GetMapping;
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import org.springframework.web.bind.annotation.RequestMapping;
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import org.springframework.web.bind.annotation.RequestParam;
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import org.springframework.web.bind.annotation.RestController;
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import javax.servlet.http.HttpServletResponse;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import java.util.Map;
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/**
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* 流程通用控制器
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*
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* @author Chill
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*/
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@NonDS
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@Slf4j
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@RestController
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@AllArgsConstructor
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@RequestMapping("process")
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public class FlowProcessController {
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private static final String IMAGE_NAME = "image";
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private final FlowEngineService flowEngineService;
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private final RepositoryService repositoryService;
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private final RuntimeService runtimeService;
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private final HistoryService historyService;
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private final TaskService taskService;
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private final ProcessEngine processEngine;
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/**
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* 获取流转历史列表
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*
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* @param processInstanceId 流程实例id
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* @param startActivityId 开始节点id
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* @param endActivityId 结束节点id
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*/
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@GetMapping(value = "history-flow-list")
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public R<List<BladeFlow>> historyFlowList(@RequestParam String processInstanceId, String startActivityId, String endActivityId) {
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return R.data(flowEngineService.historyFlowList(processInstanceId, startActivityId, endActivityId));
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}
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/**
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* 流程节点进程图
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*
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* @param processDefinitionId 流程id
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* @param processInstanceId 流程实例id
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*/
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@GetMapping(value = "model-view")
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public R modelView(String processDefinitionId, String processInstanceId) {
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return R.data(flowEngineService.modelView(processDefinitionId, processInstanceId));
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}
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/**
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* 流程节点进程图
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*
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* @param processInstanceId 流程实例id
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* @param httpServletResponse http响应
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*/
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@GetMapping(value = "diagram-view")
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public void diagramView(String processInstanceId, HttpServletResponse httpServletResponse) {
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flowEngineService.diagramView(processInstanceId, httpServletResponse);
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}
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/**
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* 流程图展示
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*
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* @param processDefinitionId 流程id
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* @param processInstanceId 实例id
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* @param resourceype 资源类型
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* @param response 响应
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*/
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@GetMapping("resource-view")
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public void resourceView(@RequestParam String processDefinitionId, String processInstanceId, @RequestParam(defaultValue = IMAGE_NAME) String resourceype, HttpServletResponse response) {
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flowEngineService.resourceView(processDefinitionId, processInstanceId, resourceype, response);
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}
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}
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