Как * вставить строку * в середину электронной таблицы Google через API / OAuth ..... трудным путем. (Я предполагаю, что нет простого способа, потому что есть запрос на добавление функции в API).
Pattern cellRefPattern = Pattern.compile("R(\\[?)([-0-9]+)\\]?C(\\[?)([-0-9]*)\\]?");
worksheet.setRowCount(worksheet.getRowCount()+1);
worksheet.update();
CellFeed batchRequest = new CellFeed();
for (AppCell cellAddr : cellAddresses.values()) {
// create a copy of the cell to replace
CellEntry batchEntry = new CellEntry(cellAddr.row, cellAddr.col, cellAddr.reference);
String updateReference = cellAddr.inputValue;
if(updateReference.startsWith("=")) {
String removeReferenceBug = updateReference.replace( (CharSequence) "C:R", (CharSequence) "C[0]:R");
Matcher referenceMatcher = cellRefPattern.matcher(removeReferenceBug);
StringBuffer restultBuffer = new StringBuffer();
while (referenceMatcher.find()) {
try {
if(referenceMatcher.group(1).equals("[")) {
int rowOffset = Integer.parseInt(referenceMatcher.group(2));
int topRowOfSpan;
int bottomRowOfSpan;
int incSize = 1;
if(rowOffset > 0) {
topRowOfSpan = cellAddr.row;
bottomRowOfSpan = cellAddr.row + rowOffset;
} else {
topRowOfSpan = cellAddr.row + rowOffset;
bottomRowOfSpan = cellAddr.row ;
incSize = -1;
}
//System.out.println("move down: reference:"+cellAddr.reference+" topRowOfSpan:"+topRowOfSpan+
// " insertLocationRow:"+insertLocationRow+" bottomRowOfSpan:"+bottomRowOfSpan);
if(topRowOfSpan <= insertLocationRow && bottomRowOfSpan > insertLocationRow) rowOffset += incSize;
if(referenceMatcher.group(3).equals("[")) {
referenceMatcher.appendReplacement(restultBuffer, "R["+rowOffset+"]C["+referenceMatcher.group(4)+"]");
} else {
int colOffset = 0;
String col = referenceMatcher.group(4);
if(col != null && "".equals(col) == false) {
colOffset = Integer.parseInt(col) - cellAddr.col;
}
referenceMatcher.appendReplacement(restultBuffer, "R["+rowOffset+"]C["+colOffset+"]");
}
} else {
int absoluteRow = Integer.parseInt(referenceMatcher.group(2));
if(absoluteRow >= insertLocationRow ) absoluteRow ++;
if(referenceMatcher.group(3).equals("[")) {
referenceMatcher.appendReplacement(restultBuffer, "R"+absoluteRow+"C["+referenceMatcher.group(4)+"]");
} else {
referenceMatcher.appendReplacement(restultBuffer, "R"+absoluteRow+"C"+referenceMatcher.group(4));
}
}
} catch(NumberFormatException nfe) {}
}
referenceMatcher.appendTail(restultBuffer);
updateReference = restultBuffer.toString();
}
batchEntry.setId(String.format("%s/%s", worksheet.getCellFeedUrl().toString(), cellAddr.reference));
batchEntry.changeInputValueLocal(updateReference);
BatchUtils.setBatchId(batchEntry, cellAddr.reference);
BatchUtils.setBatchOperationType(batchEntry, BatchOperationType.UPDATE);
// add the copy to the batch list
batchRequest.getEntries().add(batchEntry);
}
// Submit the update
Link batchLink = cellFeed.getLink(Link.Rel.FEED_BATCH, Link.Type.ATOM);
service.setHeader("If-Match", "*");
CellFeed batchResponse = service.batch(new URL(batchLink.getHref()), batchRequest);
service.setHeader("If-Match", null);
Модифицированная версия https://developers.google.com/google-apps/spreadsheets/#updating_multiple_cells_with_a_batch_request
Проблема: не проверять строки в формулах
AppCell содержит: строку, столбец и ссылку