php - 我们如何使用带有 php 的 google docs api 在 google docs 中插入多个文本和段落？

Question

我想在具有多个段落内容的 google 文档中插入更多的一个文本，并且还想设置它们的样式。我也关注了这个链接 https://developers.google.com/docs/api/reference/rest/v1/documents/request但我无法做到这一点。

$requests [] = new Google_Service_Docs_Request(
[
    'insertText' => [
        'text' => 'Sample1\n',
        'location' => [
            'index' => 1
        ]
    ]
],
  [
    'insertText' => [
      'text' => 'sample2\n',
      'location' => [
        'index' => 9
      ]
    ]
  ],
  [
    'updateParagraphStyle' => [
      'range' => [
        'startIndex' => 1,
        'endIndex' => 8
      ],
      'paragraphStyle' => [
        'namedStyleType' => 'HEADING_1'
      ],
      'fields' => 'namedStyleType'
    ]
  ],
  [
    'updateParagraphStyle' => [
      'range' => [
        'startIndex' => 9,
        'endIndex' => 17
      ],
      'paragraphStyle' => [
        'namedStyleType' => 'NORMAL_TEXT'
      ],
      'fields' => 'namedStyleType'
  ]
  ],
  [
    'updateTextStyle' => [
      'range' => [
        'startIndex' => 9,
        'endIndex' => 16
      ],
      'textStyle' => [
        'link' => [
          'url' => 'https://www.google.com'
        ]
      ],
      'fields' => 'link'
    ]
  ]
);
$batchUpdateRequest = new Google_Service_Docs_BatchUpdateDocumentRequest(array(
    'requests' => $requests
));

$response = $service->documents->batchUpdate($documentId, $batchUpdateRequest);

我这样做并得到这个错误

PHP Fatal error:  Uncaught Google\Service\Exception: {
  "error": {
    "code": 400,
    "message": "Invalid requests[0]: No request set.",
    "errors": [
      {
        "message": "Invalid requests[0]: No request set.",
        "domain": "global",
        "reason": "badRequest"
      }
    ],
    "status": "INVALID_ARGUMENT"
  }
}

谁能帮我解决这个问题。这将是一个很大的帮助，我需要它在 PHP 代码中。

Answer 1

'text' => 'Sample1\n', 的Sample1\n 被转换为Sample1\\n。我认为这可能是您遇到问题的原因。在这种情况下，使用 PHP_EOL 进行以下修改怎么样？

PHP_EOL: The correct 'End Of Line' symbol for this platform.

修改后的脚本:

$requests = [
    new Google_Service_Docs_Request([
        'insertText' => [
            'text' => 'Sample1' . PHP_EOL, // Modified
            'location' => [
                'index' => 1
            ]
        ]
    ]),
    new Google_Service_Docs_Request([
        'insertText' => [
            'text' => 'Sample2' . PHP_EOL, // Modified
            'location' => [
                'index' => 9 // Modified
            ]
        ]
    ])
];

或者，请用双引号将文本括起来，如下所示。

$requests = [
    new Google_Service_Docs_Request([
        'insertText' => [
            'text' => "Sample1\n", // Modified
            'location' => [
                'index' => 1
            ]
        ]
    ]),
    new Google_Service_Docs_Request([
        'insertText' => [
            'text' => "Sample2\n", // Modified
            'location' => [
                'index' => 9 // Modified
            ]
        ]
    ])
];

• 通过此修改，'Sample1' 。 PHP_EOL 和"Sample1\n" 用作Sample\n。至此，我认为您的目标可以实现。
• 在这种情况下，第二个请求的 index 是您在第一个脚本中使用的 9。

引用资料:

• Predefined Constants for PHP

• Single quoted

  To specify a literal single quote, escape it with a backslash (). To specify a literal backslash, double it (\). All other instances of backslash will be treated as a literal backslash: this means that the other escape sequences you might be used to, such as \r or \n, will be output literally as specified rather than having any special meaning.

• Double quoted

  If the string is enclosed in double-quotes ("), PHP will interpret the following escape sequences for special characters: