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表格样式

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This commit is contained in:
tanglong 2026-07-28 16:05:32 +08:00
parent 7315b9ef11
commit a62cacadc4
2 changed files with 65 additions and 26 deletions
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73
src/main/java/com/company/agentfoundation/report/ExcelReportService.java
View File

@ -51,7 +51,7 @@ public class ExcelReportService {
nullableNumber(row, 6, alert.get("absenceCount"), styles.integer());
cell(row, 7, first(text(alert, "advisorName"), text(alert, "coachName")), styles.body());
}
configureTable(summary, 0, Math.max(rowIndex - 1, 0), headers.length, styles);
configureTable(summary, 0, Math.max(rowIndex - 1, 0), headers.length);
widths(summary, 8, 10, 26, 16, 16, 12, 12, 12, 18);
return bytes(workbook);
} catch (IOException exception) {
@ -103,45 +103,67 @@ public class ExcelReportService {
number(row, 11, numberValue(value.get("issueCount")), styles.integer());
number(row, 12, numberValue(value.get("sensitiveHitCount")), styles.integer());
}
configureTable(sheet, 0, rowIndex - 1, headers.length, styles);
configureTable(sheet, 0, rowIndex - 1, headers.length);
widths(sheet, 13, 28, 16, 12, 12, 12, 16, 12, 16, 12, 16, 12, 12, 14);
}
private void configureTable(Sheet sheet, int headerRow, int lastRow, int columns, Styles styles) {
private void configureTable(Sheet sheet, int headerRow, int lastRow, int columns) {
sheet.setZoom(90);
sheet.setDefaultRowHeightInPoints(22);
sheet.createFreezePane(0, headerRow + 1);
if (lastRow >= headerRow) sheet.setAutoFilter(new CellRangeAddress(headerRow, lastRow, 0, columns - 1));
for (int rowIndex = headerRow + 1; rowIndex <= lastRow; rowIndex++) {
Row row = sheet.getRow(rowIndex);
if (row == null) continue;
for (int column = 0; column < columns; column++) {
Cell cell = row.getCell(column);
if (cell != null && rowIndex % 2 == 0 && cell.getCellStyle() == styles.body()) {
cell.setCellStyle(styles.alternate());
}
}
}
Row header = sheet.getRow(headerRow);
if (header != null) header.setHeightInPoints(27);
}
private Styles styles(Workbook workbook) {
Font headerFont = workbook.createFont();
headerFont.setBold(true); headerFont.setColor(IndexedColors.WHITE.getIndex());
headerFont.setFontName("Microsoft YaHei");
headerFont.setFontHeightInPoints((short) 10);
headerFont.setBold(true);
headerFont.setColor(IndexedColors.WHITE.getIndex());
CellStyle header = workbook.createCellStyle();
header.setFillForegroundColor(IndexedColors.BLUE_GREY.getIndex());
header.setFillForegroundColor(IndexedColors.DARK_BLUE.getIndex());
header.setFillPattern(FillPatternType.SOLID_FOREGROUND);
header.setFont(headerFont); header.setAlignment(HorizontalAlignment.CENTER);
header.setBorderBottom(BorderStyle.THIN);
header.setFont(headerFont);
header.setAlignment(HorizontalAlignment.CENTER);
header.setVerticalAlignment(org.apache.poi.ss.usermodel.VerticalAlignment.CENTER);
applyBorders(header, IndexedColors.BLUE_GREY.getIndex());
Font bodyFont = workbook.createFont();
bodyFont.setFontName("Microsoft YaHei");
bodyFont.setFontHeightInPoints((short) 10);
CellStyle body = workbook.createCellStyle();
body.setFont(bodyFont);
body.setAlignment(HorizontalAlignment.LEFT);
body.setVerticalAlignment(org.apache.poi.ss.usermodel.VerticalAlignment.CENTER);
CellStyle alternate = workbook.createCellStyle();
alternate.cloneStyleFrom(body);
alternate.setFillForegroundColor(IndexedColors.GREY_25_PERCENT.getIndex());
alternate.setFillPattern(FillPatternType.SOLID_FOREGROUND);
applyBorders(body, IndexedColors.GREY_40_PERCENT.getIndex());
CellStyle integer = workbook.createCellStyle(); integer.setDataFormat(workbook.createDataFormat().getFormat("#,##0"));
CellStyle decimal = workbook.createCellStyle(); decimal.setDataFormat(workbook.createDataFormat().getFormat("#,##0.0"));
CellStyle percent = workbook.createCellStyle(); percent.setDataFormat(workbook.createDataFormat().getFormat("0.0%"));
return new Styles(header, body, alternate, integer, decimal, percent);
CellStyle integer = numericStyle(workbook, bodyFont, "#,##0");
CellStyle decimal = numericStyle(workbook, bodyFont, "#,##0.0");
CellStyle percent = numericStyle(workbook, bodyFont, "0.0%");
return new Styles(header, body, integer, decimal, percent);
}
private CellStyle numericStyle(Workbook workbook, Font font, String numberFormat) {
CellStyle style = workbook.createCellStyle();
style.setFont(font);
style.setAlignment(HorizontalAlignment.RIGHT);
style.setVerticalAlignment(org.apache.poi.ss.usermodel.VerticalAlignment.CENTER);
style.setDataFormat(workbook.createDataFormat().getFormat(numberFormat));
applyBorders(style, IndexedColors.GREY_40_PERCENT.getIndex());
return style;
}
private void applyBorders(CellStyle style, short color) {
style.setBorderTop(BorderStyle.THIN);
style.setBorderBottom(BorderStyle.THIN);
style.setBorderLeft(BorderStyle.THIN);
style.setBorderRight(BorderStyle.THIN);
style.setTopBorderColor(color);
style.setBottomBorderColor(color);
style.setLeftBorderColor(color);
style.setRightBorderColor(color);
}
private void cell(Row row, int column, String value, CellStyle style) {
@ -218,7 +240,6 @@ public class ExcelReportService {
private record Styles(
CellStyle header,
CellStyle body,
CellStyle alternate,
CellStyle integer,
CellStyle decimal,
CellStyle percent

18
src/test/java/com/company/agentfoundation/report/ExcelReportServiceTest.java
View File

@ -1,6 +1,9 @@
package com.company.agentfoundation.report;
import org.apache.poi.ss.usermodel.BorderStyle;
import org.apache.poi.ss.usermodel.CellType;
import org.apache.poi.ss.usermodel.FillPatternType;
import org.apache.poi.ss.usermodel.IndexedColors;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.junit.jupiter.api.Test;
@ -34,6 +37,9 @@ class ExcelReportServiceTest {
.isEqualTo("浦东金桥-跃动运动馆");
assertThat(workbook.getSheetAt(0).getRow(1).getCell(4).getCellType()).isEqualTo(CellType.NUMERIC);
assertThat(workbook.getSheetAt(0).getRow(1).getCell(4).getNumericCellValue()).isEqualTo(8.5D);
assertThat(workbook.getSheetAt(0).getRow(0).getCell(0).getCellStyle().getFillForegroundColor())
.isEqualTo(IndexedColors.DARK_BLUE.getIndex());
assertThinBorders(workbook.getSheetAt(0).getRow(1).getCell(1).getCellStyle());
}
}
@ -67,9 +73,21 @@ class ExcelReportServiceTest {
assertThat(workbook.getSheetName(0)).isEqualTo("人员明细");
assertThat(workbook.getSheetAt(0).getRow(1).getCell(1).getStringCellValue()).isEqualTo("张三");
assertThat(workbook.getSheetAt(0).getRow(2).getCell(1).getStringCellValue()).isEqualTo("李四");
assertThat(workbook.getSheetAt(0).getRow(1).getCell(1).getCellStyle().getFillPattern())
.isEqualTo(FillPatternType.NO_FILL);
assertThat(workbook.getSheetAt(0).getRow(2).getCell(1).getCellStyle().getFillPattern())
.isEqualTo(FillPatternType.NO_FILL);
assertThinBorders(workbook.getSheetAt(0).getRow(2).getCell(4).getCellStyle());
}
}
private void assertThinBorders(org.apache.poi.ss.usermodel.CellStyle style) {
assertThat(style.getBorderTop()).isEqualTo(BorderStyle.THIN);
assertThat(style.getBorderBottom()).isEqualTo(BorderStyle.THIN);
assertThat(style.getBorderLeft()).isEqualTo(BorderStyle.THIN);
assertThat(style.getBorderRight()).isEqualTo(BorderStyle.THIN);
}
private Map<String, Object> baseEcReport() {
Map<String, Object> report = new LinkedHashMap<>();
report.put("reportWindow", Map.of("startDate", "2026-07-01", "endDate", "2026-07-28"));