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fix: getRow should be available in parent & child instances

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(cherry picked from commit d7e0eb09b3b6c07cd465d899f7977832e3517d24)
This commit is contained in:
Shariq Ansari 2025-05-07 12:14:47 +05:30 committed by Mergify
parent 39e7f349a2
commit 4917cf4be8
1 changed files with 17 additions and 14 deletions
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31
frontend/src/data/script.js
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@ -127,25 +127,23 @@ export function getScript(doctype, view = 'Form') {
return meta[doctype]
}
setupHelperMethods(FormClass, instance, parentInstance, document)
if (isChildDoctype) {
setupHelperMethods(FormClass, instance, document)
instance.doc = createDocProxy(document.doc, parentInstance)
} else {
instance.doc = createDocProxy(document.doc, instance)
}
instance.actions = (instance.actions || []).filter(
(action) => typeof action.condition !== 'function' || action.condition(),
)
return instance
}
function setupHelperMethods(FormClass, instance, document) {
FormClass.prototype.getRow = (parentField, idx) =>
getRow(parentField, idx, document.doc, instance)
exposeHiddenMethods(document.doc, instance, ['getRow'])
function setupHelperMethods(FormClass, instance, parentInstance, document) {
if (typeof FormClass.prototype.getRow !== 'function') {
FormClass.prototype.getRow = (parentField, idx) =>
getRow(parentField, idx, document.doc, instance)
}
exposeHiddenMethods(instance, parentInstance, ['getRow'])
}
function getRow(parentField, idx, data, instance) {
@ -220,15 +218,20 @@ export function getScript(doctype, view = 'Form') {
})
}
function exposeHiddenMethods(doc, instance, methodNames = []) {
function exposeHiddenMethods(instance, parentInstance, methodNames = []) {
for (const name of methodNames) {
if (typeof instance[name] === 'function') {
// remove the method from parent instance if it exists
if (parentInstance && parentInstance[name]) {
delete instance.doc[name]
}
if (typeof instance[name] === 'function' && !instance.doc[name]) {
// Show as actual method on doc, bound to instance
Object.defineProperty(doc, name, {
Object.defineProperty(instance.doc, name, {
value: (...args) => instance[name](...args),
writable: false,
enumerable: false,
configurable: false,
configurable: true,
})
}
}