add 小程序企业端会议下载资料

jero-boot-incoming-payment/src/main/java/com/jero/meeting/controller/PayMeetingController.java

@@ -666,5 +666,75 @@ public class PayMeetingController extends JeroController<PayMeeting, IPayMeeting
         }
 
     }
+
+    /**
+     * 预览图片&下载文件
+     *
+     * @param id       传入文件id
+     */
+    @ApiOperation(value = "小程序企业端会议下载资料", notes = "企业端会议下载资料")
+    @GetMapping(value = "/userDownloadByApplet/{id}/{meetingId}")
+    public void userDownloadByApplet(@PathVariable String id, @PathVariable String meetingId, HttpServletResponse response, String type) {
+        LoginUser sysUser =(LoginUser) SecurityUtils.getSubject().getPrincipal();
+        String sysUserId = sysUser.getId();
+        PayMeeting payMeeting = payMeetingService.getById(meetingId);
+        if(ObjectUtils.isEmpty(payMeeting)){
+            throw new JeroBootException("会议不存在..");
+        }
+        Integer meetingType = payMeeting.getMeetingType();
+        //如果是分标委会议或理事会会议，判断是否为成员
+        boolean isSubItem = false;
+        if (meetingType.equals(MeetingCommon.COMMITTEE_MEETING_INT)) {
+            LambdaQueryWrapper<PayCaseCommitteeSubitem> wrapper = new LambdaQueryWrapper<>();
+            wrapper.eq(PayCaseCommitteeSubitem::getCommitteeId, payMeeting.getCaseCommitteeId());
+            wrapper.eq(PayCaseCommitteeSubitem::getContactsId, sysUserId);
+
+            int count = payCaseCommitteeSubitemService.count(wrapper);
+            if (count > 0) {
+                isSubItem = true;
+            }
+        } else if (meetingType.equals(MeetingCommon.COUNCIL_MEETING_INT)) {
+            LambdaQueryWrapper<PayCaseCouncilSubitem> wrapper = new LambdaQueryWrapper<>();
+            wrapper.eq(PayCaseCouncilSubitem::getCouncilId, payMeeting.getCouncilId());
+            wrapper.eq(PayCaseCouncilSubitem::getContactsId, sysUserId);
+            int count = payCaseCouncilSubitemService.count(wrapper);
+            if (count > 0) {
+                isSubItem = true;
+            }
+        }
+        String meetingMinute = payMeeting.getMeetingMinute();
+        String meetingData = payMeeting.getMeetingData();
+        List<String> fileList = new ArrayList<>();
+        if(StringUtils.isNotBlank(meetingMinute)) {
+            fileList.addAll(Arrays.asList(meetingMinute.split(",")));
+        }
+        if(StringUtils.isNotBlank(meetingData)) {
+            fileList.addAll(Arrays.asList(meetingData.split(",")));
+        }
+        if(!fileList.contains(id)){
+            throw new JeroBootException("会议无此文件..");
+        }
+        BigDecimal meetingCosts = payMeeting.getMeetingCosts();
+        //先判断非成员
+        if (!isSubItem){
+            //会议金额等于0并且是工作组会议（工作组会议金额为0时可以下载）
+            if (meetingCosts.compareTo(BigDecimal.ZERO) == 0 && meetingType.equals(MeetingCommon.WORKING_GROUP_MEETING_INT)){
+
+            }else
+
+                //在判断会议金额是否大于0
+                if (meetingCosts.compareTo(BigDecimal.ZERO) > 0){
+                    QueryWrapper<PayMeetingSituation> queryWrapper1 = new QueryWrapper<>();
+                    queryWrapper1.eq("meeting_id", meetingId);
+                    queryWrapper1.eq("company_contact_id", sysUserId);
+                    PayMeetingSituation meetingSituation = payMeetingSituationService.getOne(queryWrapper1);
+                    if (ObjectUtils.isEmpty(meetingSituation)) {
+                        throw new JeroBootException("未报名会议。");
+                    }
+                }
+        }
+
+
+    }
 }