I am having trouble with LDS trying to load a page with fields tied to checkbox values. I am trying to display the boolean values as radio buttons and everything is loading correctly. However, the problem is whenever a radio button is changed I get the message 'Problem saving record, invalid data type' despite trying to return boolean values.
The basic functionality of LDS is working, however, since whenever I try to change the "Name" field on the record using just a "lightning:input" it works. Below is my code (I have cut out some code for brevity):
<aura:component>
<aura:attribute name="record" type="Object"/>
<aura:attribute name="caseRecord" type="Object"/>
<aura:attribute name="recordError" type="String"/>
<aura:attribute name="options" type="List" default="[{'label': 'Yes', 'value':true},
{'label': 'No', 'value': false}]"/>
<force:recordData aura:id="recordLoader"
layoutType="FULL"
recordId="{!v.recordId}"
targetRecord="{!v.record}"
targetFields="{!v.caseRecord}"
targetError="{!v.recordError}"
fields="Name, Id, fieldToChange__c"
mode="EDIT"
recordUpdated="{!c.handleRecordUpdated}"
/>
<lightning:radioGroup
name="q14"
aura:id="question14"
label="change value"
options="{!v.options}"
value="{!v.caseRecord.fieldToChange__c }"
type="radio"
/>
<lightning:button label="Save Account" variant="brand" onclick="{!c.handleSaveRecord}" />
</aura:component>
Controller (which is copied direct from Documentation):
({
handleSaveRecord: function(component, event, helper) {
component.find("recordLoader").saveRecord($A.getCallback(function(saveResult) {
// NOTE: If you want a specific behavior(an action or UI behavior) when this action is successful
// then handle that in a callback (generic logic when record is changed should be handled in recordUpdated event handler)
if (saveResult.state === "SUCCESS" || saveResult.state === "DRAFT") {
// handle component related logic in event handler
} else if (saveResult.state === "INCOMPLETE") {
console.log("User is offline, device doesn't support drafts.");
} else if (saveResult.state === "ERROR") {
console.log('Problem saving record, error: ' + JSON.stringify(saveResult.error));
} else {
console.log('Unknown problem, state: ' + saveResult.state + ', error: ' + JSON.stringify(saveResult.error));
}
}));
},
/**
* Control the component behavior here when record is changed (via any component)
*/
handleRecordUpdated: function(component, event, helper) {
var eventParams = event.getParams();
if(eventParams.changeType === "CHANGED") {
// get the fields that changed for this record
var changedFields = eventParams.changedFields;
console.log('Fields that are changed: ' + JSON.stringify(changedFields));
// record is changed, so refresh the component (or other component logic)
var resultsToast = $A.get("e.force:showToast");
resultsToast.setParams({
"title": "Saved",
"message": "The record was updated."
});
resultsToast.fire();
} else if(eventParams.changeType === "LOADED") {
// record is loaded in the cache
} else if(eventParams.changeType === "REMOVED") {
// record is deleted and removed from the cache
} else if(eventParams.changeType === "ERROR") {
// there’s an error while loading, saving or deleting the record
}
}
})
Any help to why the radio buttons will not work would be greatly appreciated. All of the other functionality is working as planned.
