Access current collection and field in input-component.vue for custom filter validation logic

[ahmad_quvor]

I have added the solution here if someone is looking for it

Transforming Invalid Filters Before Emission in Directus (Requires Source Code Changes)

To intercept the filter, the file app/src/interfaces/_system/system-filter/input-component.vue was modified. Inside the onInput function, isInputValid.value was forcefully set to true based on a condition, which allowed the filter to be changed. Note: This is only possible when using a custom Directus image, since it requires modifying the source code and cannot be done through a Directus extension.