package cn.stylefeng.guns.workflow.modular.controller;
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import cn.stylefeng.guns.base.pojo.page.LayuiPageInfo;
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import cn.stylefeng.guns.workflow.modular.controller.base.ActBaseController;
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import cn.stylefeng.guns.workflow.core.consts.ActConst;
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import cn.stylefeng.guns.workflow.core.util.ImageAnd64Binary;
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import cn.stylefeng.guns.workflow.core.util.PathUtil;
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import cn.stylefeng.guns.workflow.core.util.TimeCalcUtil;
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import cn.stylefeng.guns.workflow.modular.service.HistoryProcessService;
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import cn.stylefeng.guns.workflow.modular.service.TaskHistoryService;
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import cn.stylefeng.roses.core.util.ToolUtil;
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import cn.stylefeng.roses.kernel.model.exception.RequestEmptyException;
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import cn.stylefeng.roses.kernel.model.response.ResponseData;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Controller;
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import org.springframework.ui.Model;
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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.ResponseBody;
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import java.net.URLDecoder;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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/**
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* 已办任务
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*
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* @author fengshuonan
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* @Date 2019-08-27 18:41
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*/
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@Controller
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@RequestMapping("/taskHistory")
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public class TaskHistoryController extends ActBaseController {
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private String PREFIX = "/modular/act/taskHistory";
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@Autowired
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private TaskHistoryService taskHistoryService;
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@Autowired
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private HistoryProcessService historyProcessService;
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/**
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* 跳转到主页面
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*
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* @author fengshuonan
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* @Date 2019-8-23 10:41
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*/
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@RequestMapping("")
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public String index() {
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return PREFIX + "/taskHistoryList.html";
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}
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/**
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* 已办任务列表
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*
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* @author fengshuonan
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* @Date 2019-8-23 15:15
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*/
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@RequestMapping(value = "/list")
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@ResponseBody
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public LayuiPageInfo list(@RequestParam Map<String, Object> map) {
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return taskHistoryService.historyTaskListPage(map);
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}
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/**
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* 跳转到流程信息页面
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*
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* @author fengshuonan
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* @Date 2019-8-23 15:57
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*/
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@RequestMapping("/processInfo")
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public String processInfo(@RequestParam("ID_") String id,
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@RequestParam("DGRM_RESOURCE_NAME_") String dgrmResourceName,
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@RequestParam("PROC_INST_ID_") String procInstId,
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Model model) {
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if (ToolUtil.isEmpty(id)) {
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throw new RequestEmptyException("id不能为空");
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}
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model.addAttribute("ID_", id);
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model.addAttribute("DGRM_RESOURCE_NAME_", dgrmResourceName);
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model.addAttribute("PROC_INST_ID_", procInstId);
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return PREFIX + "/taskHistoryView.html";
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}
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/**
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* 查看流程信息
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*
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* @author fengshuonan
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* @Date 2019-8-23 15:19
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*/
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@RequestMapping(value = "/view")
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@ResponseBody
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public Object view(@RequestParam("fileName") String fileName,
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@RequestParam("procInstId") String procInstId) throws Exception {
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Map<String, Object> map = new HashMap<>();
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String errInfo = "success";
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//列出历史流程变量列表
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Map<String, Object> varList = historyProcessService.hivarList(procInstId);
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//历史任务节点列表
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List<Map<String, Object>> hitaskList = taskHistoryService.historyTaskList(procInstId);
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//根据耗时的毫秒数计算天时分秒
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for (int i = 0; i < hitaskList.size(); i++) {
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if (null != hitaskList.get(i).get("duration_")) {
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Long ztime = Long.parseLong(hitaskList.get(i).get("duration_").toString());
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hitaskList.get(i).put("ztime", TimeCalcUtil.calc(ztime));
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}
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}
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String filename = URLDecoder.decode(fileName, "UTF-8");
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//生成当前任务节点的流程图片
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createXmlAndPngAtNowTask(procInstId, filename);
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String imgSrcPath = PathUtil.getProjectpath() + ActConst.FILEACTIVITI + filename;
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//解决图片src中文乱码，把图片转成base64格式显示
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map.put("imgSrc", "data:image/jpeg;base64," + ImageAnd64Binary.getImageStr(imgSrcPath));
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//流程变量列表
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map.put("varList", varList);
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//审批记录表格
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map.put("hitaskList", hitaskList);
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//返回结果
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map.put("result", errInfo);
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return ResponseData.success(map);
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}
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}
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