EasyPOI 導出圖片存在合並單元格只填充一個單元格問題

重寫cn.afterturn.easypoi.excel.export.template.ExcelExportOfTemplateUtil
添加 createImageCell 方法

public void createImageCell(Cell cell, double height, String imagePath, byte[] data) throws Exception {
        if(height > (double)cell.getRow().getHeight()) {
            cell.getRow().setHeight((short)((int)height));
        }
        //獲取當前單元格所在的sheet
        Sheet sheet = cell.getRow().getSheet();
        //獲取當前sheet頁中的所有合並單元格信息
        List<CellRangeAddress> mergedRegions = sheet.getMergedRegions();
        //獲取當前單元格的開始列號
        int firstColumn = (short)cell.getColumnIndex();
        //獲取當前單元格的開始行號
        int firstRow = cell.getRow().getRowNum();
        //獲取當前單元格的結束列號
        int lastColumn = (short)(cell.getColumnIndex());
        //獲取當前單元格的結束行號
        int lastRow = cell.getRow().getRowNum();
        for(CellRangeAddress mergedRegion : mergedRegions){
            //判斷當前單元格是否包含合並行或和並列 當前單元格的所有行號和列號都包含在合並域內 則認為當前單元格存在合並行或和並列
            if(cell.getColumnIndex()>=mergedRegion.getFirstColumn()
                    && cell.getColumnIndex()<=mergedRegion.getLastColumn()
                    && cell.getRow().getRowNum()>=mergedRegion.getFirstRow()
                    && cell.getRow().getRowNum()<=mergedRegion.getLastRow()){
                //獲取合並域的開始行號
                firstRow = mergedRegion.getFirstRow();
                //獲取合並域的結束行號
                lastRow = mergedRegion.getLastRow();
                //獲取合並域的開始列號
                firstColumn = mergedRegion.getFirstColumn();
                //獲取合並域的結束列號
                lastColumn = mergedRegion.getLastColumn();
                break;
            }
        }

        Object anchor;
        if(this.type.equals(ExcelType.HSSF)) {
            anchor = new HSSFClientAnchor(0, 0, 0, 0, (short)firstColumn, firstRow, (short)(lastColumn+1), lastRow+1);
        } else {
            anchor = new XSSFClientAnchor(0, 0, 0, 0, (short)firstColumn, firstRow, (short)(lastColumn+1), lastRow+1);
        }

        if(StringUtils.isNotEmpty(imagePath)) {
            data = ImageCache.getImage(imagePath);
        }

        if(data != null) {
            PoiExcelGraphDataUtil.getDrawingPatriarch(cell.getSheet()).createPicture((ClientAnchor)anchor, cell.getSheet().getWorkbook().addPicture(data, this.getImageType(data)));
        }

    }