product-server-administration
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许鹏程
2024-08-21 ab7ddb13ba6ea769748d1ee67255a53ad7913554 
 src/main/java/com/product/administration/service/ConferenceManagerService.java


@@ -7,6 +7,7 @@


import com.google.zxing.MultiFormatWriter;


import com.google.zxing.WriterException;


import com.google.zxing.common.BitMatrix;


import com.google.zxing.qrcode.decoder.ErrorCorrectionLevel;


import com.product.administration.config.CmnConst;


import com.product.administration.config.SystemCode;


import com.product.administration.service.ide.IConferenceManagerService;


@@ -15,12 +16,14 @@


import com.product.core.dao.BaseDao;


import com.product.core.entity.DataTableEntity;


import com.product.core.entity.FieldSetEntity;


import com.product.core.entity.RequestParameterEntity;


import com.product.core.exception.BaseException;


import com.product.core.permission.PermissionService;


import com.product.core.service.support.AbstractBaseService;


import com.product.core.service.support.QueryFilterService;


import com.product.core.spring.context.SpringMVCContextHolder;


import com.product.core.transfer.Transactional;


import com.product.core.util.QuickResponUtil;


import com.product.core.websocket.service.WebsocketMesssageServiceThread;


import com.product.module.sys.entity.SystemUser;


import com.product.util.BaseUtil;


@@ -304,7 +307,7 @@


            param.add(meeting_room);


            param.add(meeting_date);


            StringBuilder sb=new StringBuilder();


            sb.append(" SELECT b.uuid,b.start_time,b.end_time,b.meeting_topic,b.status, ");


            sb.append(" SELECT b.uuid,b.start_time,b.end_time,b.meeting_topic,b.status,b.record_man as record_man_uuid, ");


            sb.append(" (select user_name from product_sys_users where user_id=b.record_man) as record_man,");


            sb.append(" (select user_name from product_sys_users where user_id=b.record_master) as record_master,");


            sb.append(" CONCAT(DATE_FORMAT(b.start_time,\"%H-%i-%S\"),'~',DATE_FORMAT(b.end_time,\"%H-%i-%S\"))  as time_quantum,");


@@ -339,6 +342,16 @@


                    String end_time_date = dateFormat.format(end_time);


                   MapValues.put("start_time",start_time_date);


                   MapValues.put("end_time",end_time_date);


                }




                Date date = new Date();


                //是否能够取消


                if(date.before(fieldSetEntity.getDate("start_time"))){


                   MapValues.put("isCancel",true);


                }


                //是否执行开启功能


                if(date.before(fieldSetEntity.getDate("start_time")) && fieldSetEntity.getString("status").equals("已取消")){


                    MapValues.put("isStart",true);


                }


                dataList.add(MapValues);


            }


@@ -400,49 +413,50 @@


    }




    @Override


    public String getQrCode(FieldSetEntity fse) throws BaseException, WriterException, IOException {


        String uuid="96f161b4-6360-40ba-8dc1-72bb39d56be4";


        int BLACK = 0xFF000000;


        int WHITE = 0xFFFFFFFF;


        Date date = new Date();


        String text = "http://127.0.0.1:9998/lx/api/conference/get_QrCode_Info/v1?uuid=" + uuid+"&date="+date;


        String path = "D:/QRCode"; // 图片生成的位置


        int width = 400;


        int height = 400;


        // 二维码图片格式


        String format = "jpg";


        // 设置编码，防止中文乱码


        Hashtable<EncodeHintType, Object> ht = new Hashtable<EncodeHintType, Object>();


        ht.put(EncodeHintType.CHARACTER_SET, "UTF-8");


        // 设置二维码参数(编码内容，编码类型，图片宽度，图片高度,格式)


        BitMatrix bitMatrix = new MultiFormatWriter().encode(text, BarcodeFormat.QR_CODE, width, height, ht);


        // 生成二维码(定义二维码输出服务器路径)


        File outputFile = new File(path);


        if (!outputFile.exists()) {


            // 创建文件夹


            outputFile.mkdir();


        }else {


            outputFile.delete();


            outputFile.mkdir();


    public BitMatrix getQrCode(String content) throws BaseException, WriterException, IOException {




        //二维码的宽高


        int width = 200;


        int height = 200;




        //其他参数，如字符集编码


        Map<EncodeHintType, Object> hints = new HashMap<EncodeHintType, Object>();


        hints.put(EncodeHintType.CHARACTER_SET, "UTF-8");


        //容错级别为H


        hints.put(EncodeHintType.ERROR_CORRECTION , ErrorCorrectionLevel.H);


        //白边的宽度，可取0~4


        hints.put(EncodeHintType.MARGIN , 0);




        BitMatrix bitMatrix = null;


        try {




            bitMatrix = new MultiFormatWriter().encode(content,


                    BarcodeFormat.QR_CODE, width, height, hints);




        } catch (WriterException e) {


            e.printStackTrace();


        }




        int b_width = bitMatrix.getWidth();


        int b_height = bitMatrix.getHeight();


        // 建立图像缓冲器


        BufferedImage image = new BufferedImage(b_width, b_height, BufferedImage.TYPE_3BYTE_BGR);


        for (int x = 0; x < b_width; x++) {


            for (int y = 0; y < b_height; y++) {


                image.setRGB(x, y, bitMatrix.get(x, y) ? BLACK : WHITE);


            }


        }


        // 生成二维码


        ImageIO.write(image, format, new File(path + "/code." + format));


        // 二维码的名称


        // code.jpg




        return path + "/code." + format;


        return bitMatrix;


    }




    @Override


    public void CancelAndStart(FieldSetEntity fse) throws BaseException {




        String uuid = fse.getString("uuid");


        String filter=" uuid='"+uuid+"'";


        DataTableEntity product_oa_conference_apply = baseDao.listTable("product_oa_conference_apply", filter, new Object[]{});


        if(product_oa_conference_apply.getRows()!=0){


            FieldSetEntity fieldSetEntity = product_oa_conference_apply.getFieldSetEntity(0);


            if(fieldSetEntity.getString("status").equals("已取消")){


                fieldSetEntity.setValue("status","已启用");


            }else {


                fieldSetEntity.setValue("status","已取消");


            }


            baseDao.update(fieldSetEntity);


        }




    }






    /**


@@ -477,8 +491,8 @@


            sql.append(" b.end_time, ");


        }


        sql.append(" b.flow_flag, ");


        sql.append(" ( SELECT user_name FROM product_sys_users WHERE user_id = b.created_by ) proposer ");


        sql.append(" FROM ");


        sql.append(" ( SELECT user_name FROM product_sys_users WHERE user_id = b.created_by ) proposer ");


        sql.append(" product_oa_CONFERENCE_room_config a ");


        sql.append(" LEFT JOIN ( SELECT flow_flag,meeting_room,uuid,meeting_topic,start_time,end_time,created_by FROM  ");


        sql.append(" product_oa_conference_apply b WHERE ");