我正在写一个以前由另一个开发人员持有的应用程序。经过某种处理后，他想用值填充Google表格文件。在他开始开发之前，他已经离开了，只剩下让我去了解google-api-client-php库的任务。
我设法插入值（这对我来说是很大的一步），但是我想为某些单元格添加背景色。我没有找到任何办法来实现这一目标...
现在，这就是我插入值的方式：
class Sheet {
public function __construct($client) {
$this->service = new \Google_Service_Sheets($client);
}
public function write($line, $newValues, $startColumn)
{
$values = new \Google_Service_Sheets_ValueRange();
$values->setValues([ $newValues ]);
$this->service->spreadsheets_values->update($this->id, $range, $values, ['valueInputOption' => 'USER_ENTERED']);
}
}
我想创建一个colorLine()函数。
这是我的第一次尝试：
public function colorLine($line, $r, $g, $b, $a = 1) {
$myRange = [
'sheetId' => 1,
'startRowIndex' => $line,
'endRowIndex' => $line,
'startColumnIndex' => 0,
'endColumnIndex' => 1000,
];
$requests = [
new \Google_Service_Sheets_Request([
'addConditionalFormatRule' => [
'rule' => [
'ranges' => [ $myRange ],
'booleanRule' => [
'condition' => [
'type' => 'CUSTOM_FORMULA',
'values' => [ [ 'userEnteredValue' => '=1' ] ]
],
'format' => [
'backgroundColor' => [ 'red' => $r, 'green' => $g, 'blue' => $b ]
]
]
],
'index' => 1
]
])
];
$batchUpdateRequest = new \Google_Service_Sheets_BatchUpdateSpreadsheetRequest([
'requests' => $requests
]);
$response = $this->service->spreadsheets->batchUpdate($this->id,
$batchUpdateRequest);
}
首先，我什至不真正了解我写的内容...而且，它的意思是“无效的请求[0] .addConditionalFormatRule：ID为1的无网格”，但是还不错，我认为它不会满足我的要求。
我认为它会创建“条件格式”，但是我只需要一个背景...对于简单的应用程序，此API看起来非常复杂...
无论如何！如果有人可以帮助我，我将非常感激！
答案 0 :(得分：0)
如果您真的不关心解释，请转到最后一节：）
那可能不是最好的解决方案，但至少可以奏效。
现在，我们应该如何进行？嗯，以前的源代码实际上并不是那么糟糕……只需要对其稍作更改即可：
好，让我们定义范围：
您不能在同一位置出现“开始”和“结束”（因此，在开始处有-1，它只会改变一行）
$myRange = [
'sheetId' => $sheetId,
'startRowIndex' => $line-1,
'endRowIndex' => $line,
'startColumnIndex' => 0,
'endColumnIndex' => 17,
];
现在让我们定义颜色（每个分量必须在0到1之间）：
$format = [
"backgroundColor" => [
"red" => $r,
"green" => $g,
"blue" => $b,
"alpha" => $a,
],
];
就这样，我们快要准备好了！
我们只需要告诉服务我们想要一个“ repeatCell ”请求。不要忘记“字段”参数。如果您不限制更新，则单元格的所有数据都会更改，包括文本！在这种情况下，“字段”的路径从“单元格”开始，因此我们只需键入'userEnteredFormat.backgroundColor'。然后使用先前创建的$ format变量。
$requests = [
new \Google_Service_Sheets_Request([
'repeatCell' => [
'fields' => 'userEnteredFormat.backgroundColor',
'range' => $myRange,
'cell' => [
'userEnteredFormat' => $format,
],
],
])
];
好！做完了现在将这个（或这些）请求添加到批处理中：
$batchUpdateRequest = new \Google_Service_Sheets_BatchUpdateSpreadsheetRequest([
'requests' => $requests
]);
最后，将请求与服务一起发送，并包含字表ID（在我的情况下为$this->id）。
$response = $this->service->spreadsheets->batchUpdate($this->id,
$batchUpdateRequest);
感谢您的阅读，有您的解决方案：
public function colorLine($line, $r, $g, $b, $a = 1.0, $worksheetName = null)
{
if($r > 1) $r = Tools::rescale($r, 0, 255, 0, 1);
if($g > 1) $g = Tools::rescale($g, 0, 255, 0, 1);
if($b > 1) $b = Tools::rescale($b, 0, 255, 0, 1);
if($a > 1) $a = Tools::rescale($a, 0, 255, 0, 1);
$worksheetName = ($worksheetName ? : $this->defaultWorksheet);
$sheetId = $this->getWorksheetId($worksheetName);
$myRange = [
'sheetId' => $sheetId,
'startRowIndex' => $line-1,
'endRowIndex' => $line,
'startColumnIndex' => 0,
'endColumnIndex' => 17,
];
$format = [
"backgroundColor" => [
"red" => $r,
"green" => $g,
"blue" => $b,
"alpha" => $a,
],
];
$requests = [
new \Google_Service_Sheets_Request([
'repeatCell' => [
'fields' => 'userEnteredFormat.backgroundColor',
'range' => $myRange,
'cell' => [
'userEnteredFormat' => $format,
],
],
])
];
$batchUpdateRequest = new \Google_Service_Sheets_BatchUpdateSpreadsheetRequest([
'requests' => $requests
]);
$response = $this->service->spreadsheets->batchUpdate($this->id,
$batchUpdateRequest);
}
答案 1 :(得分：0)
最后，我找到了一个可行的解决方案。
$sheetId = $service->spreadsheets->get($spreadsheetId, ['ranges' => 'worksheetname']);
//For range, end rows and end columns are not considered for updating. Index start from 0
//Here we are setting range for A3:E5 grid
$range = new Google_Service_Sheets_GridRange();
$range->setSheetId($sheetId->sheets[0]->properties->sheetId);
$range->setEndRowIndex(2);
$range->setEndRowIndex(5);
$range->setStartColumnIndex(0);
$range->setEndColumnIndex(5);
//set the color value in RGBA
$color = new Google_Service_Sheets_Color();
$color->setRed($red / 255);
$color->setGreen($green / 255);
$color->setBlue($blue / 255);
$color->setAlpha($alpha);
//cellFormat is used to set different properties of a cell
$cellFormat = new Google_Service_Sheets_CellFormat();
//textFormat is used to set different text formats like Bold
$textFormat = new Google_Service_Sheets_TextFormat();
$textFormat->setBold(true);
$cellFormat->setBackgroundColor($color);
$cellFormat->setTextFormat($textFormat);
//New cell class. Assign the cellFormat to it
$cell = new Google_Service_Sheets_CellData();
$cell->setUserEnteredFormat($cellFormat);
//repeatCell request is used to assign requests to range of cells
$repeatCell = new Google_Service_Sheets_RepeatCellRequest();
$repeatCell->setRange($range);
//Fields is used to specify which properties of a cell to update
//Here we are updating two properties. So both are specified and seperated by comma ,
$repeatCell->setFields('userEnteredFormat.textFormat.bold,userEnteredFormat.backgroundColor');
//Set repeatCellrequest to the requests class
$requests = new Google_Service_Sheets_Request();
$requests->setRepeatCell($repeatCell);
//requests are set to batchupdatespreadsheetrequest class
$batchUpdateRequest = new Google_Service_Sheets_BatchUpdateSpreadsheetRequest();
$batchUpdateRequest->setRequests($requests);
//Finally batchUpdate is called to update the format of cells
$response = $service->spreadsheets->batchUpdate($spreadsheetId, $batchUpdateRequest, []);