/**
* 完成任务
*
* @param taskId 任务ID
* @param procInsId 流程实例ID，如果为空，则不保存任务提交意见
* @param comment 任务提交意见的内容
* @param vars 任务流程变量，如下 vars.keys=flag,pass vars.values=1,true vars.types=S,B @see
* com.thinkgem.jeesite.modules.act.utils.PropertyType
*/
@RequestMapping(value = "complete")
@ResponseBody
public String complete(Act act) {
actTaskService.complete(
act.getTaskId(), act.getProcInsId(), act.getComment(), act.getVars().getVariableMap());
return "true"; // adminPath + "/act/task";
}
/**
* 输出跟踪流程信息
*
* @param processInstanceId
* @return
* @throws Exception
*/
@ResponseBody
@RequestMapping(value = "trace/info/{proInsId}")
public List<Map<String, Object>> traceInfo(@PathVariable("proInsId") String proInsId)
throws Exception {
List<Map<String, Object>> activityInfos = actTaskService.traceProcess(proInsId);
return activityInfos;
}
/**
* 启动流程
*
* @param procDefKey 流程定义KEY
* @param businessTable 业务表表名
* @param businessId 业务表编号
*/
@RequestMapping(value = "start")
@ResponseBody
public String start(Act act, String table, String id, Model model) throws Exception {
actTaskService.startProcess(
act.getProcDefKey(), act.getBusinessId(), act.getBusinessTable(), act.getTitle());
return "true"; // adminPath + "/act/task";
}
/**
* 签收任务
*
* @param taskId 任务ID
*/
@RequestMapping(value = "claim")
@ResponseBody
public String claim(Act act) {
String userId =
UserUtils.getUser().getLoginName(); // ObjectUtils.toString(UserUtils.getUser().getId());
actTaskService.claim(act.getTaskId(), userId);
return "true"; // adminPath + "/act/task";
}
/**
* 获取流转历史列表
*
* @param procInsId 流程实例
* @param startAct 开始活动节点名称
* @param endAct 结束活动节点名称
*/
@RequestMapping(value = "histoicFlow")
public String histoicFlow(Act act, String startAct, String endAct, Model model) {
if (StringUtils.isNotBlank(act.getProcInsId())) {
List<Act> histoicFlowList =
actTaskService.histoicFlowList(act.getProcInsId(), startAct, endAct);
model.addAttribute("histoicFlowList", histoicFlowList);
}
return "modules/act/actTaskHistoricFlow";
}
/**
* 获取待办列表
*
* @param procDefKey 流程定义标识
* @return
*/
@RequestMapping(value = {"todo", ""})
public String todoList(Act act, HttpServletResponse response, Model model) throws Exception {
List<Act> list = actTaskService.todoList(act);
model.addAttribute("list", list);
if (UserUtils.getPrincipal().isMobileLogin()) {
return renderString(response, list);
}
return "modules/act/actTaskTodoList";
}
/**
* 获取流程表单
*
* @param taskId 任务ID
* @param taskName 任务名称
* @param taskDefKey 任务环节标识
* @param procInsId 流程实例ID
* @param procDefId 流程定义ID
*/
@RequestMapping(value = "form")
public String form(Act act, HttpServletRequest request, Model model) {
// 获取流程XML上的表单KEY
String formKey = actTaskService.getFormKey(act.getProcDefId(), act.getTaskDefKey());
// 获取流程实例对象
if (act.getProcInsId() != null) {
act.setProcIns(actTaskService.getProcIns(act.getProcInsId()));
}
return "redirect:" + ActUtils.getFormUrl(formKey, act);
// // 传递参数到视图
// model.addAttribute("act", act);
// model.addAttribute("formUrl", formUrl);
// return "modules/act/actTaskForm";
}
/**
* 获取流程列表
*
* @param category 流程分类
*/
@RequestMapping(value = "process")
public String processList(
String category, HttpServletRequest request, HttpServletResponse response, Model model) {
Page<Object[]> page = new Page<Object[]>(request, response);
page = actTaskService.processList(page, category);
model.addAttribute("page", page);
model.addAttribute("category", category);
return "modules/act/actTaskProcessList";
}
/**
* 删除任务
*
* @param taskId 流程实例ID
* @param reason 删除原因
*/
@RequiresPermissions("act:process:edit")
@RequestMapping(value = "deleteTask")
public String deleteTask(String taskId, String reason, RedirectAttributes redirectAttributes) {
if (StringUtils.isBlank(reason)) {
addMessage(redirectAttributes, "请填写删除原因");
} else {
actTaskService.deleteTask(taskId, reason);
addMessage(redirectAttributes, "删除任务成功，任务ID=" + taskId);
}
return "redirect:" + adminPath + "/act/task";
}
/**
* 获取已办任务
*
* @param page
* @param procDefKey 流程定义标识
* @return
*/
@RequestMapping(value = "historic")
public String historicList(
Act act, HttpServletRequest request, HttpServletResponse response, Model model)
throws Exception {
Page<Act> page = new Page<Act>(request, response);
page = actTaskService.historicList(page, act);
model.addAttribute("page", page);
if (UserUtils.getPrincipal().isMobileLogin()) {
return renderString(response, page);
}
return "modules/act/actTaskHistoricList";
}
/** 读取带跟踪的图片 */
@RequestMapping(value = "trace/photo/{procDefId}/{execId}")
public void tracePhoto(
@PathVariable("procDefId") String procDefId,
@PathVariable("execId") String execId,
HttpServletResponse response)
throws Exception {
InputStream imageStream = actTaskService.tracePhoto(procDefId, execId);
// 输出资源内容到相应对象
byte[] b = new byte[1024];
int len;
while ((len = imageStream.read(b, 0, 1024)) != -1) {
response.getOutputStream().write(b, 0, len);
}
}
