Specify UV that can be linked with tints.

 

UV Processing in Treatment CSV file.

There is a column K in the treatment csv file. On a tint row then this can be set to a code for a UV item. 

If the code is set as NONE then any UV entered on the order is removed as this is to indicate that the tint contains a UV filter.

If the code is set and is not NONE then this indicates that there is a wish to ensure a UV is included with the tint.  To do this then the following is applied.

If the lens index is 1.502 or less then the UV connected with the tint is applied at order entry.  If the index is higher than 1.502 then a check is made to see if the UV connected code is present. If it is then it is removed.