From 206dea7fe50862d633b30c5e5d1548ede315ff0a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=BB=84=E6=B5=B7?= <10402852@qq.com>
Date: Tue, 26 Dec 2023 11:59:26 +0800
Subject: [PATCH] 'commit'

---
 .../Collect/Controller/CollectController.java |  8 ++
 .../com/dsideal/QingLong/Util/PoiUtil.java    | 78 ++++++++++++++++++-
 2 files changed, 85 insertions(+), 1 deletion(-)

diff --git a/src/main/java/com/dsideal/QingLong/Collect/Controller/CollectController.java b/src/main/java/com/dsideal/QingLong/Collect/Controller/CollectController.java
index 99b6458b..2943a788 100644
--- a/src/main/java/com/dsideal/QingLong/Collect/Controller/CollectController.java
+++ b/src/main/java/com/dsideal/QingLong/Collect/Controller/CollectController.java
@@ -308,6 +308,14 @@ public class CollectController extends Controller {
                 if (!StrKit.isBlank(options)) {
                     PoiUtil.addValidation(wb, i, options, data_start_row, data_start_row + 20000, colIdx, colIdx);//范围
                 }
+                //1	文本
+                //2	数值
+                //4	日期(年-月-日)
+                //3	数值(小数)
+//                int data_type_id = record.getInt("data_type_id");
+//                if (data_type_id == 2) PoiUtil.setIntegerStyle(wb, i, colIdx, data_start_row, data_start_row + 20000);
+//                if (data_type_id == 3) PoiUtil.setFloatStyle(wb, i, colIdx, data_start_row, data_start_row + 20000);
+//                if (data_type_id == 4) PoiUtil.setDateStyle(wb, i, colIdx, data_start_row, data_start_row + 20000);
                 colIdx++;
             }
         }
diff --git a/src/main/java/com/dsideal/QingLong/Util/PoiUtil.java b/src/main/java/com/dsideal/QingLong/Util/PoiUtil.java
index aa751559..8a943607 100644
--- a/src/main/java/com/dsideal/QingLong/Util/PoiUtil.java
+++ b/src/main/java/com/dsideal/QingLong/Util/PoiUtil.java
@@ -43,7 +43,7 @@ public class PoiUtil {
         txt += "(*)";
         XSSFRichTextString richText = new XSSFRichTextString(txt);//全部文字
 
-        richText.applyFont(0, len , fontBlack); // 从第0个字符到第2个字符应用font1
+        richText.applyFont(0, len, fontBlack); // 从第0个字符到第2个字符应用font1
         richText.applyFont(len, len + 3, fontRed); // 从第2个字符到第4个字符应用font2
         cell.setCellValue(richText);//设置文字
     }
@@ -273,4 +273,80 @@ public class PoiUtil {
         }
         return list;
     }
+
+    /**
+     * 功能：设置整数类型格式
+     *
+     * @param wb
+     * @param sheetIdx
+     * @param colIdx
+     * @param firstRow
+     * @param lastRow
+     */
+    public static void setIntegerStyle(Workbook wb, int sheetIdx, int colIdx, int firstRow, int lastRow) {
+        // 设置整数类型的样式
+        CellStyle integerStyle = wb.createCellStyle();
+        integerStyle.setDataFormat((short) BuiltinFormats.getBuiltinFormat("0")); // 设置为整数类型
+
+        for (int i = firstRow; i <= lastRow; i++) {
+            Row row = wb.getSheetAt(sheetIdx).getRow(i);
+            if (row == null) row=wb.getSheetAt(sheetIdx).createRow(i);
+            // 设置整数类型的值
+            Cell integerCell = row.getCell(colIdx);
+            if (integerCell == null) {
+                integerCell = row.createCell(colIdx);
+            }
+            integerCell.setCellStyle(integerStyle); // 应用整数类型的样式
+        }
+    }
+
+    /**
+     * 功能：设置浮点数类型格式
+     *
+     * @param wb
+     * @param sheetIdx
+     * @param colIdx
+     * @param firstRow
+     * @param lastRow
+     */
+    public static void setFloatStyle(Workbook wb, int sheetIdx, int colIdx, int firstRow, int lastRow) {
+        // 设置浮点数类型的样式
+        CellStyle floatStyle = wb.createCellStyle();
+        floatStyle.setDataFormat((short) BuiltinFormats.getBuiltinFormat("0.00")); // 设置为浮点数类型，保留两位小数
+        for (int i = firstRow; i <= lastRow; i++) {
+            Row row = wb.getSheetAt(sheetIdx).getRow(i);
+            if (row == null) row=wb.getSheetAt(sheetIdx).createRow(i);
+            // 设置浮点数类型的值
+            Cell floatCell = row.getCell(colIdx);
+            if (floatCell == null) {
+                floatCell = row.createCell(colIdx);
+            }
+            floatCell.setCellStyle(floatStyle); // 应用浮点数类型的样式
+        }
+    }
+
+    /**
+     * 功能：设置日期格式
+     *
+     * @param wb
+     * @param sheetIdx
+     * @param colIdx
+     * @param firstRow
+     * @param lastRow
+     */
+    public static void setDateStyle(Workbook wb, int sheetIdx, int colIdx, int firstRow, int lastRow) {
+        // 设置日期类型的样式
+        CellStyle dateStyle = wb.createCellStyle();
+        dateStyle.setDataFormat(wb.getCreationHelper().createDataFormat().getFormat("yyyy-mm-dd")); // 设置为日期类型，格式为yyyy-mm-dd
+        for (int i = firstRow; i <= lastRow; i++) {
+            Row row = wb.getSheetAt(sheetIdx).getRow(i);
+            if (row == null) row=wb.getSheetAt(sheetIdx).createRow(i);
+            // 设置日期类型的值
+            Cell dateCell = row.getCell(colIdx);
+            if (dateCell == null) {
+                dateCell = row.createCell(colIdx);
+            }
+            dateCell.setCellStyle(dateStyle); // 应用日期类型的样式
+        }
+    }
 }