Hi,
This is something straightforward if you know the coding.
You need to create 2 different views.
1 for Plot Order
2 for Repair Order
So you have to
Modify Controller.php
Create views/view.plotorder.detail.php & views/view.repairorder.detail.php
Create metadata/plotorderdefs.php & metadata/repairorderdefs.php
In the metadata files you can add the fields which you want to show in each of the view. For simplicity you can copy the detailviewdefs.php file and modify it.
Check this article for the help to create a custom view.
Now ====>
You can add a condition in view/view.detail.php in preDisplay function to check the values. if the values are related to plot view you can redirect the control to Plot View or to Repair view.
If you are a developer then this is enough help for you. If you are not a developer then it is not your game…hire someone to do it for you.
Thanks