The attribute parentId is used in Craft to signify the value of the parent element, if any. Therefore, the mapping handle should also be parentId.
This patch changes the mapping handle from parent into parentId. This allows the comparison code to properly verify that an existing parent already exists. Without this patch the current comparison will use the parent property that does not exist in a Craft entry. This should have been parentId which does exist.
A migration is included to rename parent to parentId in any existing migrations that may already exist.
The attribute
parentIdis used in Craft to signify the value of the parent element, if any. Therefore, the mapping handle should also beparentId.This patch changes the mapping handle from
parentintoparentId. This allows the comparison code to properly verify that an existing parent already exists. Without this patch the current comparison will use theparentproperty that does not exist in a Craft entry. This should have beenparentIdwhich does exist.A migration is included to rename
parenttoparentIdin any existing migrations that may already exist.