导出（新）

src/main/java/cn/chinaunicom/omniFlowNetCompute/until/ExcelExportUtil.java

@@ -4,6 +4,7 @@ package cn.chinaunicom.omniFlowNetCompute.until;
 import cn.chinaunicom.omniFlowNetCompute.pojo.DashboardVO;
 import cn.chinaunicom.omniFlowNetCompute.pojo.SystemStatsDetailVO;
 import org.apache.poi.ss.usermodel.*;
+import org.apache.poi.ss.util.RegionUtil;
 import org.apache.poi.xssf.usermodel.XSSFWorkbook;
 import org.springframework.stereotype.Component;
 
@@ -75,7 +76,7 @@ public class ExcelExportUtil {
         createOverallStatsSheetNew(workbook, headerStyle, dataStyle, month, dashboardVO);
 
         // 2. 创建系统统计Sheet
-        createSystemStatsSheetNew(workbook, headerStyle, dataStyle, month, dashboardVO);
+        createSystemStatsColumnSheet(workbook, headerStyle, dashboardVO);
 
 
         // 设置响应头
@@ -96,16 +97,16 @@ public class ExcelExportUtil {
     }
 
     private void createOverallStatsSheetNew(final Workbook workbook, final CellStyle headerStyle, final CellStyle dataStyle, final String month, final DashboardVO dashboardVO) {
-        Sheet sheet = workbook.createSheet("整体统计");
+        Sheet sheet = workbook.createSheet("汇总");
 
         // 创建标题行
         Row titleRow = sheet.createRow(0);
         Cell titleCell = titleRow.createCell(0);
-        titleCell.setCellValue(month + "告警整体统计");
+        titleCell.setCellValue(month + "告警数据统计");
         titleCell.setCellStyle(headerStyle);
-        sheet.addMergedRegion(new org.apache.poi.ss.util.CellRangeAddress(0, 0, 0, 7));
+        sheet.addMergedRegion(new org.apache.poi.ss.util.CellRangeAddress(0, 0, 0, 6));
         Row headerRow = sheet.createRow(1);
-        String[] headers = {"统计项", "总数", "未处理", "已处理", "内容类告警", "阈值类告警","存在性告警"};
+        String[] headers = {"月份", "告警总数", "存在性告警条数","非阈值类告警数（内容类）","阈值类告警","已处理告警总数", "未处理告警总数"};
         for (int i = 0; i < headers.length; i++) {
             Cell cell = headerRow.createCell(i);
             cell.setCellValue(headers[i]);
@@ -115,15 +116,16 @@ public class ExcelExportUtil {
         // 创建数据行
         Row dataRow = sheet.createRow(2);
         Cell cell0 = dataRow.createCell(0);
-        cell0.setCellValue("告警统计");
+        cell0.setCellValue(month);
         cell0.setCellStyle(dataStyle);
         Map<String, Supplier<Number>> fieldGetters = new LinkedHashMap<>();
         fieldGetters.put("totalAlarms", dashboardVO::getTotalAlarms);
-        fieldGetters.put("totalUntreated", dashboardVO::getTotalUntreated);
-        fieldGetters.put("totalProcessed", dashboardVO::getTotalProcessed);
+        fieldGetters.put("existenceAlarms", dashboardVO::getExistenceAlarms);
         fieldGetters.put("contentAlarms", dashboardVO::getToralContentAlarms);
         fieldGetters.put("thresholdAlarms", dashboardVO::getTotalThresholdAlarms);
-        fieldGetters.put("existenceAlarms", dashboardVO::getExistenceAlarms);
+        fieldGetters.put("totalProcessed", dashboardVO::getTotalProcessed);
+        fieldGetters.put("totalUntreated", dashboardVO::getTotalUntreated);
+
 
         int cellIndex = 1;
         for (Map.Entry<String, Supplier<Number>> entry : fieldGetters.entrySet()) {
@@ -139,7 +141,7 @@ public class ExcelExportUtil {
 
         // 自动调整列宽
         for (int i = 0; i < headers.length; i++) {
-            sheet.setColumnWidth(i, 20 * 256);
+            sheet.setColumnWidth(i, 20 * 500);
         }
 
     }
@@ -147,7 +149,162 @@ public class ExcelExportUtil {
     /**
      * 创建系统统计Sheet
      */
-    private void createSystemStatsSheetNew(Workbook workbook, CellStyle headerStyle, CellStyle dataStyle, String month, DashboardVO dashboardVO) {
+    private void createSystemStatsColumnSheet(Workbook workbook, CellStyle headerStyle, DashboardVO dashboardVO) {
+        Sheet sheet = workbook.createSheet("月份");
+
+        // 创建表头
+        Row headerRow = sheet.createRow(0);
+        String[] headers = {"系统名称", "告警类型", "告警指标", "告警总量", "未处理告警数量"};
+
+        for (int i = 0; i < headers.length; i++) {
+            Cell cell = headerRow.createCell(i);
+            cell.setCellValue(headers[i]);
+            cell.setCellStyle(headerStyle);
+        }
+
+        // 创建数据行
+        int rowNum = 1;
+        long totalAlarms = 0;
+        long totalUntreated = 0;
+
+        if (dashboardVO != null) {
+            List<SystemStatsDetailVO> systemStatsList = dashboardVO.getSystemStats();
+
+            if (systemStatsList != null && !systemStatsList.isEmpty()) {
+                for (SystemStatsDetailVO stats : systemStatsList) {
+                    String systemName = stats.getSystemName() != null ? stats.getSystemName() : "";
+
+                    // 1. 用户权限变更监控（内容类）
+                    if (stats.getPermissionCount() != null && stats.getPermissionCount() > 0) {
+                        Long count = stats.getPermissionCount();
+                        createDataRow(sheet, rowNum++, systemName, "用户权限变更监控", "内容告警", count, count);
+                        totalAlarms += count;
+                        totalUntreated += count;
+                    }
+
+                    // 2. 数据库监控（阈值类）
+                    if (stats.getDbCount() != null && stats.getDbCount() > 0) {
+                        Long count = stats.getDbCount();
+                        createDataRow(sheet, rowNum++, systemName, "数据库监控", "阈值告警", count, count);
+                        totalAlarms += count;
+                        totalUntreated += count;
+                    }
+
+                    // 3. 系统内部连接性监控（内容类）
+                    if (stats.getConnectCount() != null && stats.getConnectCount() > 0) {
+                        Long count = stats.getConnectCount();
+                        createDataRow(sheet, rowNum++, systemName, "系统内部连接性监控", "内容告警", count, count);
+                        totalAlarms += count;
+                        totalUntreated += count;
+                    }
+
+                    // 4. 异常IP访问监控（内容类）
+                    if (stats.getIpCount() != null && stats.getIpCount() > 0) {
+                        Long count = stats.getIpCount();
+                        createDataRow(sheet, rowNum++, systemName, "异常IP访问监控", "内容告警", count, count);
+                        totalAlarms += count;
+                        totalUntreated += count;
+                    }
+
+                    // 5. 定时任务异常监控（内容类）
+                    if (stats.getTaskCount() != null && stats.getTaskCount() > 0) {
+                        Long count = stats.getTaskCount();
+                        createDataRow(sheet, rowNum++, systemName, "定时任务异常监控", "内容告警", count, count);
+                        totalAlarms += count;
+                        totalUntreated += count;
+                    }
+
+                    // 6. 存在性告警（单独一行）
+                    if (stats.getExistenceAlarms() != null && stats.getExistenceAlarms() > 0) {
+                        Long count = stats.getExistenceAlarms();
+                        createDataRow(sheet, rowNum++, systemName, "数据未送达", "存在性告警", count, count);
+                        totalAlarms += count;
+                        totalUntreated += count;
+                    }
+                }
+            }
+        }
+
+        // 添加汇总行（前3列合并，并确保有边框）
+        if (rowNum > 1) { // 如果有数据行
+            int summaryRowNum = rowNum++;
+            Row summaryRow = sheet.createRow(summaryRowNum);
+
+            // 创建带边框的汇总样式
+            CellStyle summaryStyle = workbook.createCellStyle();
+            Font font = workbook.createFont();
+            font.setBold(true);
+            summaryStyle.setFont(font);
+            summaryStyle.setAlignment(HorizontalAlignment.CENTER);
+
+            // 添加边框
+            BorderStyle borderStyle = BorderStyle.THIN;
+            summaryStyle.setBorderTop(borderStyle);
+            summaryStyle.setBorderBottom(borderStyle);
+            summaryStyle.setBorderLeft(borderStyle);
+            summaryStyle.setBorderRight(borderStyle);
+
+            // 创建合并区域的第一个单元格（第0列）
+            Cell summaryCell1 = summaryRow.createCell(0);
+            summaryCell1.setCellValue("汇总");
+            summaryCell1.setCellStyle(summaryStyle);
+
+            // 创建合并区域的第二个单元格（第1列）- 空单元格，但需要有边框
+            Cell summaryCell2 = summaryRow.createCell(1);
+            summaryCell2.setCellValue(""); // 空值
+            summaryCell2.setCellStyle(summaryStyle);
+
+            // 创建合并区域的第三个单元格（第2列）- 空单元格，但需要有边框
+            Cell summaryCell3 = summaryRow.createCell(2);
+            summaryCell3.setCellValue(""); // 空值
+            summaryCell3.setCellStyle(summaryStyle);
+
+            // 合并前3列：A列到C列（0-2列）
+            // 注意：必须在创建了所有单元格之后再进行合并
+            sheet.addMergedRegion(new org.apache.poi.ss.util.CellRangeAddress(summaryRowNum, summaryRowNum, 0, 2));
+
+            // 第4列：告警总量
+            Cell totalCell = summaryRow.createCell(3);
+            totalCell.setCellValue(totalAlarms);
+            totalCell.setCellStyle(summaryStyle);
+
+            // 第5列：未处理告警数量
+            Cell untreatedCell = summaryRow.createCell(4);
+            untreatedCell.setCellValue(totalUntreated);
+            untreatedCell.setCellStyle(summaryStyle);
+        }
+
+        // 自动调整列宽
+        for (int i = 0; i < 5; i++) {
+            sheet.setColumnWidth(i, 20 * 256);
+        }
+    }
+
+    private void createDataRow(Sheet sheet, int rowNum, String systemName, String alarmType,
+                               String alarmCategory, Long total, Long untreated) {
+        Row dataRow = sheet.createRow(rowNum);
+
+        // 创建单元格样式（带边框）
+        CellStyle cellStyle = sheet.getWorkbook().createCellStyle();
+        BorderStyle borderStyle = BorderStyle.THIN;
+        cellStyle.setBorderTop(borderStyle);
+        cellStyle.setBorderBottom(borderStyle);
+        cellStyle.setBorderLeft(borderStyle);
+        cellStyle.setBorderRight(borderStyle);
+
+        // 设置数据单元格
+        dataRow.createCell(0).setCellValue(systemName);
+        dataRow.createCell(1).setCellValue(alarmType);
+        dataRow.createCell(2).setCellValue(alarmCategory);
+        dataRow.createCell(3).setCellValue(total != null ? total.doubleValue() : 0);
+        dataRow.createCell(4).setCellValue(untreated != null ? untreated.doubleValue() : 0);
+
+        // 应用边框样式到所有单元格
+        for (int i = 0; i < 5; i++) {
+            dataRow.getCell(i).setCellStyle(cellStyle);
+        }
+    }
+    /*private void createSystemStatsSheetNew(Workbook workbook, CellStyle headerStyle, CellStyle dataStyle, String month, DashboardVO dashboardVO) {
         Sheet sheet = workbook.createSheet("系统统计");
 
         // 创建标题行
@@ -205,7 +362,8 @@ public class ExcelExportUtil {
         for (int i = 0; i < headers.length; i++) {
             sheet.setColumnWidth(i, 20 * 256);
         }
-    }
+    }*/
+
 
     /**
      * 创建整体统计Sheet