我尝试将 Google 驱动器中文档的元数据复制到另一个。像页面尺寸、查看器、编辑器和页眉/页脚的内容。但是标题不会被复制。有人知道为什么吗?
附加信息:appendElementToDoc 仅搜索附加方法并调用它们,例如 appendParagraph。这对于复制文档的内容非常有用。
/**
* Copy elements to new doc
*/
function appendElementToDoc(bulk, element) {
var tName = underscoreToCamelCase(element.getType() + "");
Logger.log(tName + "");
try {
bulk["append" + tName](element);
}
catch(err) {
Logger.log(err + "");
}
return bulk;
}
/**
* Transform typename to functio name
*/
function underscoreToCamelCase(type) {
type = type.toLowerCase();
var tName = type.charAt(0).toUpperCase() + type.slice(1);
var parts = tName.split("_");
if(parts.length == 2) {
tName = parts[0] + parts[1].charAt(0).toUpperCase() + parts[1].slice(1);
}
return tName;
}
/**
* Getting bulk document to insert content
*
* @param Document
* @return Document
*/
function getBulkDocument(template) {
var bulk = DocumentApp.create("Bulk Letter");
bulk.setMarginBottom(template.getMarginBottom());
bulk.setMarginLeft(template.getMarginLeft());
bulk.setMarginRight(template.getMarginRight());
bulk.setMarginTop(template.getMarginTop());
bulk.setPageHeight(template.getPageHeight());
bulk.setPageWidth(template.getPageWidth());
var header = bulk.addHeader();
for (var i = 0; i < template.getHeader().getNumChildren(); i++) {
appendElementToDoc(header, template.getHeader().getChild(i).copy());
}
var footer = bulk.addFooter();
for (var i = 0; i < template.getFooter().getNumChildren(); i++) {
appendElementsToDoc(footer, template.getFooter().getChild(i).copy());
}
var editors = template.getEditors();
for (var i = 0; i < editors.length; i++) {
bulk.addEditor(editors[i])
}
var viewers = template.getViewers();
for (var i = 0; i < editors.length; i++) {
bulk.addViewer(viewers[i])
}
//move to folder
DocsList.getFileById(bulk.getId()).addToFolder(DocsList.getFolder("tmp"));
return bulk;
}