保费到期提醒14

yd-csf-api/src/main/java/com/yd/csf/api/service/impl/RenewalMailServiceImpl.java

@@ -57,7 +57,7 @@ public class RenewalMailServiceImpl implements RenewalMailService {
         }
     }
 
-    private String resolveFrom() throws UnsupportedEncodingException {
+    private String resolveFrom() {
         String from = StringUtils.defaultIfBlank(mailFrom, mailUsername);
         if (StringUtils.isBlank(from)) {
             throw new IllegalStateException("未配置发件人：renewal.reminder.mail-from 或 spring.mail.username");

yd-csf-service/src/main/java/com/yd/csf/service/component/RenewalPolicyReportService.java

 package com.yd.csf.service.component;
 
 import com.alibaba.excel.EasyExcel;
-import com.alibaba.excel.write.metadata.style.WriteCellStyle;
-import com.alibaba.excel.write.style.HorizontalCellStyleStrategy;
 import com.yd.csf.service.dto.RenewalDuePolicy;
 import com.yd.csf.service.dto.RenewalReminderData;
 import com.yd.csf.service.model.PolicyFollow;
 import com.yd.csf.service.vo.RenewalPolicyExportDTO;
 import org.apache.commons.collections4.CollectionUtils;
-import org.apache.poi.ss.usermodel.BorderStyle;
 import org.springframework.stereotype.Component;
 
 import java.io.ByteArrayOutputStream;
@@ -37,7 +34,7 @@ public class RenewalPolicyReportService {
         try (ByteArrayOutputStream out = new ByteArrayOutputStream()) {
             EasyExcel.write(out, RenewalPolicyExportDTO.class)
                     .useDefaultStyle(false)
-                    .registerWriteHandler(cellStyleStrategy())
+                    .registerWriteHandler(new TemplateStyleStrategy())
                     .sheet("续期保单")
                     .doWrite(rows);
             return out.toByteArray();
@@ -56,21 +53,6 @@ public class RenewalPolicyReportService {
                 today.format(DAY_FMT));
     }
 
-    /**
-     * 表头无样式（无填充/无边框/默认字体），数据区四边细边框
-     */
-    private HorizontalCellStyleStrategy cellStyleStrategy() {
-        WriteCellStyle headStyle = new WriteCellStyle();
-
-        WriteCellStyle contentStyle = new WriteCellStyle();
-        contentStyle.setBorderTop(BorderStyle.THIN);
-        contentStyle.setBorderBottom(BorderStyle.THIN);
-        contentStyle.setBorderLeft(BorderStyle.THIN);
-        contentStyle.setBorderRight(BorderStyle.THIN);
-
-        return new HorizontalCellStyleStrategy(headStyle, contentStyle);
-    }
-
     private List<RenewalPolicyExportDTO> toRows(RenewalReminderData data) {
         List<RenewalPolicyExportDTO> rows = new ArrayList<>();
         if (data == null || CollectionUtils.isEmpty(data.getDuePolicies())) {

yd-csf-service/src/main/java/com/yd/csf/service/component/TemplateStyleStrategy.java

+package com.yd.csf.service.component;
+
+import com.alibaba.excel.metadata.Head;
+import com.alibaba.excel.metadata.data.WriteCellData;
+import com.alibaba.excel.write.handler.CellWriteHandler;
+import com.alibaba.excel.write.handler.SheetWriteHandler;
+import com.alibaba.excel.write.metadata.holder.WriteSheetHolder;
+import com.alibaba.excel.write.metadata.holder.WriteTableHolder;
+import com.alibaba.excel.write.metadata.holder.WriteWorkbookHolder;
+import org.apache.poi.ss.usermodel.BorderStyle;
+import org.apache.poi.ss.usermodel.Cell;
+import org.apache.poi.ss.usermodel.CellStyle;
+import org.apache.poi.ss.usermodel.Font;
+import org.apache.poi.ss.usermodel.HorizontalAlignment;
+import org.apache.poi.ss.usermodel.IndexedColors;
+import org.apache.poi.ss.usermodel.Sheet;
+import org.apache.poi.ss.usermodel.VerticalAlignment;
+import org.apache.poi.ss.usermodel.Workbook;
+
+import java.util.List;
+
+/**
+ * 严格复刻 policy报表模版.xlsx 的样式：
+ * 宋体 11 不加粗、四边细边框、垂直居中；对齐与数字格式按列区分；冻结首行；按模板列宽。
+ * 模板中表头与数据使用同一套样式。
+ */
+public class TemplateStyleStrategy implements SheetWriteHandler, CellWriteHandler {
+
+    /** 文本：常规左对齐（模板 cellXfs 8） */
+    private static final int TEXT_LEFT = 0;
+    /** 居中（模板 9：D/U/V） */
+    private static final int CENTER = 1;
+    /** 数值 #,##0.00 左对齐（模板 10：J 每期保费） */
+    private static final int NUMBER_LEFT = 2;
+    /** 常规右对齐（模板 13：L/M/S） */
+    private static final int GENERAL_RIGHT = 3;
+    /** 日期 yyyy/MM/dd 右对齐（模板 12：N/O/Q；P/R 模板为常规右对齐，但写入真实日期需日期格式） */
+    private static final int DATE_RIGHT = 4;
+
+    /** 30 列（A..AD）对应的样式类别 */
+    private static final int[] STYLE_BY_COL = {
+            TEXT_LEFT,      // A id
+            TEXT_LEFT,      // B 保单号
+            TEXT_LEFT,      // C 产品名称
+            CENTER,         // D PI
+            TEXT_LEFT,      // E 保单持有人（中文）
+            TEXT_LEFT,      // F 保单持有人（英文）
+            TEXT_LEFT,      // G 受保人（中文）
+            TEXT_LEFT,      // H 受保人（英文）
+            TEXT_LEFT,      // I 状态
+            NUMBER_LEFT,    // J 每期保费
+            TEXT_LEFT,      // K 保单币种
+            GENERAL_RIGHT,  // L 征费
+            GENERAL_RIGHT,  // M 总保费及征费
+            DATE_RIGHT,     // N 生效日
+            DATE_RIGHT,     // O 签单日
+            DATE_RIGHT,     // P 缮发日期
+            DATE_RIGHT,     // Q 冷静期结束日期
+            DATE_RIGHT,     // R 保费到期日
+            GENERAL_RIGHT,  // S 缴费年期
+            TEXT_LEFT,      // T 缴费频率
+            CENTER,         // U 是否预缴
+            CENTER,         // V 预缴年期
+            TEXT_LEFT,      // W 产品险种
+            TEXT_LEFT,      // X 保险公司
+            TEXT_LEFT,      // Y 出单经纪公司
+            TEXT_LEFT,      // Z 转介人
+            TEXT_LEFT,      // AA 签单员
+            TEXT_LEFT,      // AB 签单员牌照号码
+            TEXT_LEFT,      // AC 预约编号
+            TEXT_LEFT       // AD 签单地点
+    };
+
+    /** 模板列宽（字符单位）；日期列保证最小宽度避免显示 ### */
+    private static final double[] COL_WIDTH = {
+            4.43, 22.00, 35.57, 7.14, 19.29, 20.57, 23.14, 16.14, 12.57, 18.14,
+            15.14, 10.71, 16.29, 12.43, 12.43, 12.00, 16.29, 12.00, 12.29, 9.57,
+            9.71, 9.57, 9.57, 11.71, 14.00, 16.14, 14.86, 16.14, 20.00, 34.00
+    };
+
+    private CellStyle[] styles;
+
+    @Override
+    public void afterSheetCreate(WriteWorkbookHolder writeWorkbookHolder,
+                                 WriteSheetHolder writeSheetHolder) {
+        Sheet sheet = writeSheetHolder.getSheet();
+        Workbook workbook = sheet.getWorkbook();
+        initStyles(workbook);
+
+        for (int i = 0; i < COL_WIDTH.length; i++) {
+            sheet.setColumnWidth(i, (int) Math.round(COL_WIDTH[i] * 256));
+        }
+        // 冻结表头首行
+        sheet.createFreezePane(0, 1);
+    }
+
+    @Override
+    public void afterCellDispose(WriteSheetHolder writeSheetHolder,
+                                 WriteTableHolder writeTableHolder,
+                                 List<WriteCellData<?>> cellDataList,
+                                 Cell cell, Head head, Integer relativeRowIndex, Boolean isHead) {
+        int col = cell.getColumnIndex();
+        if (col < 0 || col >= STYLE_BY_COL.length || styles == null) {
+            return;
+        }
+        cell.setCellStyle(styles[STYLE_BY_COL[col]]);
+    }
+
+    private void initStyles(Workbook workbook) {
+        Font font = workbook.createFont();
+        font.setFontName("宋体");
+        font.setFontHeightInPoints((short) 11);
+        font.setBold(false);
+
+        styles = new CellStyle[5];
+        styles[TEXT_LEFT] = baseStyle(workbook, font, HorizontalAlignment.LEFT, null);
+        styles[CENTER] = baseStyle(workbook, font, HorizontalAlignment.CENTER, null);
+        styles[NUMBER_LEFT] = baseStyle(workbook, font, HorizontalAlignment.LEFT, "#,##0.00");
+        styles[GENERAL_RIGHT] = baseStyle(workbook, font, HorizontalAlignment.RIGHT, null);
+        styles[DATE_RIGHT] = baseStyle(workbook, font, HorizontalAlignment.RIGHT, "yyyy/MM/dd");
+    }
+
+    private CellStyle baseStyle(Workbook workbook, Font font, HorizontalAlignment align, String fmt) {
+        CellStyle style = workbook.createCellStyle();
+        style.setFont(font);
+        style.setBorderTop(BorderStyle.THIN);
+        style.setBorderBottom(BorderStyle.THIN);
+        style.setBorderLeft(BorderStyle.THIN);
+        style.setBorderRight(BorderStyle.THIN);
+        style.setTopBorderColor(IndexedColors.AUTOMATIC.getIndex());
+        style.setBottomBorderColor(IndexedColors.AUTOMATIC.getIndex());
+        style.setLeftBorderColor(IndexedColors.AUTOMATIC.getIndex());
+        style.setRightBorderColor(IndexedColors.AUTOMATIC.getIndex());
+        style.setVerticalAlignment(VerticalAlignment.CENTER);
+        style.setAlignment(align);
+        if (fmt != null) {
+            style.setDataFormat(workbook.createDataFormat().getFormat(fmt));
+        }
+        return style;
+    }
+}

yd-csf-service/src/main/java/com/yd/csf/service/vo/RenewalPolicyExportDTO.java

@@ -2,17 +2,16 @@ package com.yd.csf.service.vo;
 
 import com.alibaba.excel.annotation.ExcelProperty;
 import com.alibaba.excel.annotation.format.DateTimeFormat;
-import com.alibaba.excel.annotation.write.style.ColumnWidth;
 import lombok.Data;
 
 import java.math.BigDecimal;
 import java.util.Date;
 
 /**
- * 续期保单清单导出 DTO，列顺序与表头严格对齐 policy报表模版.xlsx（30 列）
+ * 续期保单清单导出 DTO，列顺序与表头严格对齐 policy报表模版.xlsx（30 列）。
+ * 字体/边框/对齐/列宽/冻结统一由 {@link com.yd.csf.service.component.TemplateStyleStrategy} 复刻模板。
  */
 @Data
-@ColumnWidth(20)
 public class RenewalPolicyExportDTO {
 
     @ExcelProperty("id")
@@ -55,23 +54,23 @@ public class RenewalPolicyExportDTO {
     private String totalPremiumAndLevy;
 
     @ExcelProperty("生效日")
-    @DateTimeFormat("yyyy-MM-dd")
+    @DateTimeFormat("yyyy/MM/dd")
     private Date effectiveDate;
 
     @ExcelProperty("签单日")
-    @DateTimeFormat("yyyy-MM-dd")
+    @DateTimeFormat("yyyy/MM/dd")
     private Date signDate;
 
     @ExcelProperty("缮发日期")
-    @DateTimeFormat("yyyy-MM-dd")
+    @DateTimeFormat("yyyy/MM/dd")
     private Date issueDate;
 
     @ExcelProperty("冷静期结束日期")
-    @DateTimeFormat("yyyy-MM-dd")
+    @DateTimeFormat("yyyy/MM/dd")
     private Date coolingOffEndDate;
 
     @ExcelProperty("保费到期日")
-    @DateTimeFormat("yyyy-MM-dd")
+    @DateTimeFormat("yyyy/MM/dd")
     private Date dueDate;
 
     @ExcelProperty("缴费年期")