docxtemplater/js/collect-content-types.js

docx and pptx generator working with templates and data (like Mustache, for Word and Powerpoint documents)

"use strict";

var ctXML = "[Content_Types].xml";

function collectContentTypes(overrides, defaults, zip) {
  var partNames = {};

  for (var i = 0, len = overrides.length; i < len; i++) {
    var override = overrides[i];
    var contentType = override.getAttribute("ContentType");
    var partName = override.getAttribute("PartName").substr(1);
    partNames[partName] = contentType;
  }

  var _loop = function _loop(_i, _len) {
    var def = defaults[_i];
    var contentType = def.getAttribute("ContentType");
    var extension = def.getAttribute("Extension"); // eslint-disable-next-line no-loop-func

    zip.file(/./).map(function (_ref) {
      var name = _ref.name;

      if (name.slice(name.length - extension.length - 1) === ".xml" && !partNames[name] && name !== ctXML) {
        partNames[name] = contentType;
      }
    });
  };

  for (var _i = 0, _len = defaults.length; _i < _len; _i++) {
    _loop(_i, _len);
  }

  return partNames;
}

module.exports = collectContentTypes;