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liuyihe
2026-11-05 11:55:23 +08:00
parent 94a36b8c4c
commit 5a8918e2e4
10 changed files with 418 additions and 27 deletions
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file/src/main/java/com/baiyue/file/service/GenericXlsxExportRunner.java
+2 -1
View File
@@ -174,7 +174,8 @@ public class GenericXlsxExportRunner {
case STRING -> cell.setCellValue(safeString(String.valueOf(value), column.key(), warnedTruncatedColumns));
case INTEGER -> cell.setCellValue(new BigDecimal(String.valueOf(value)).longValueExact());
case DECIMAL -> cell.setCellValue(new BigDecimal(String.valueOf(value)).doubleValue());
case BOOLEAN -> cell.setCellValue(value instanceof Boolean b ? b : Boolean.parseBoolean(String.valueOf(value)));
// 面向业务人员的是否字段统一显示中文，Provider 仍传输布尔类型。
case BOOLEAN -> cell.setCellValue((value instanceof Boolean b ? b : Boolean.parseBoolean(String.valueOf(value))) ? "是" : "否");
case DATE -> { cell.setCellValue(LocalDate.parse(String.valueOf(value))); cell.setCellStyle(styles.date); }
case DATETIME -> { cell.setCellValue(LocalDateTime.parse(String.valueOf(value))); cell.setCellStyle(styles.dateTime); }
}
file/src/test/java/com/baiyue/file/service/GenericXlsxExportRunnerTest.java
+2 -2
View File
@@ -48,7 +48,7 @@ class GenericXlsxExportRunnerTest {
}
@Test void writesRealTypedWorkbookAndCarriesSnapshotAcrossBatches() throws Exception {
List<ExportColumn> columns=List.of(new ExportColumn("text","文本",ExportColumnType.STRING,18),new ExportColumn("integer","整数",ExportColumnType.INTEGER,12),new ExportColumn("decimal","金额",ExportColumnType.DECIMAL,12),new ExportColumn("flag","布尔",ExportColumnType.BOOLEAN,10),new ExportColumn("date","日期",ExportColumnType.DATE,12),new ExportColumn("time","时间",ExportColumnType.DATETIME,20));
List<Map<String,Object>> firstRows=IntStream.range(0,100).mapToObj(index -> Map.<String,Object>of("text",index==0?"=SUM(1,2)":"row-"+index,"integer",12,"decimal","3.50","flag",true,"date","2026-08-03","time","2026-08-03T21:00:00")).toList();
List<Map<String,Object>> firstRows=IntStream.range(0,100).mapToObj(index -> Map.<String,Object>of("text",index==0?"=SUM(1,2)":"row-"+index,"integer",12,"decimal","3.50","flag",index % 2 == 0,"date","2026-08-03","time","2026-08-03T21:00:00")).toList();
var first=new ExportBatchResponse(1,"sha256:test","snapshot-9",columns,firstRows,"10",true,101L);
var second=new ExportBatchResponse(1,"sha256:test","snapshot-9",null,List.of(Map.of("text","\n=SUM(1,2)","integer",13,"decimal",4.5,"flag",false,"date","2026-08-04","time","2026-08-04T21:00:00")),null,false,101L);
when(provider.batch(anyString(),eq("CUSTOMER_LIST"),any(),any())).thenReturn(ApiResponse.success(first),ApiResponse.success(second));
@@ -58,7 +58,7 @@ class GenericXlsxExportRunnerTest {
assertEquals(101,result.rows());
try(var workbook=new XSSFWorkbook(storage.load(result.objectKey()).getInputStream())){
var row=workbook.getSheetAt(0).getRow(1);assertEquals("'=SUM(1,2)",row.getCell(0).getStringCellValue());
assertEquals(CellType.NUMERIC,row.getCell(1).getCellType());assertEquals(CellType.NUMERIC,row.getCell(2).getCellType());assertEquals(CellType.BOOLEAN,row.getCell(3).getCellType());assertEquals(CellType.NUMERIC,row.getCell(4).getCellType());assertEquals(CellType.NUMERIC,row.getCell(5).getCellType());
assertEquals(CellType.NUMERIC,row.getCell(1).getCellType());assertEquals(CellType.NUMERIC,row.getCell(2).getCellType());assertEquals(CellType.STRING,row.getCell(3).getCellType());assertEquals("是",row.getCell(3).getStringCellValue());assertEquals("否",workbook.getSheetAt(0).getRow(2).getCell(3).getStringCellValue());assertEquals(CellType.NUMERIC,row.getCell(4).getCellType());assertEquals(CellType.NUMERIC,row.getCell(5).getCellType());
assertEquals("'\n=SUM(1,2)",workbook.getSheetAt(0).getRow(101).getCell(0).getStringCellValue());
assertTrue(workbook.getNumCellStyles()<10,"日期样式必须复用，不能按单元格创建");
}