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[Acroform] Use the full path to find the node in the XFA datasets where to store the value

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I noticed several 'Path not found' errors because of a field called #subform[2].
From the XFA specs, the hash is used for a class of elements in the template tree.
When we're looking for a node in the datasets tree, it doesn't make sense to search
for a class. Hence the path element starting with a hash are just skipped.
This commit is contained in:
Calixte Denizet 2023-02-22 22:08:21 +01:00
parent e676c9388d
commit 3a21423386
8 changed files with 135 additions and 5 deletions
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7
src/core/writer.js
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@ -139,7 +139,12 @@ function writeXFADataForAcroform(str, newRefs) {
if (!path) {
continue;
}
const node = xml.documentElement.searchNode(parseXFAPath(path), 0);
const nodePath = parseXFAPath(path);
let node = xml.documentElement.searchNode(nodePath, 0);
if (!node && nodePath.length > 1) {
// If we're lucky the last element in the path will identify the node.
node = xml.documentElement.searchNode([nodePath.at(-1)], 0);
}
if (node) {
if (Array.isArray(value)) {
node.childNodes = value.map(val => new SimpleDOMNode("value", val));