[Dethmaul]

I have a hard one (for me anyway).
I have my collection broken down into the following:

Reading Order - This is for books that are part of a multiverse. Books such as Star Wars or the Honorverse. They usually are in multiple series with multiple authors.

Example: Title - The Mandalorian Armor, Author - K.W. Jeter, Series - Bounty Hunter Wars, Series Index - 1, Read Order - Rebellion Era, Read Order Index - 42.

Save to Disk Result Wanted: Rebellion Era\[042] The Mandalorian Armor.xxx

Books Series - Books in a series - usually by the same author

Example: Title - Sackett's Land, Author - Louis L'Amour, Series - The Sackett's, Series Index - 1

Save to Disk Result Wanted: L\L'Amour, Louis\Sackett's, The\01 - Sackett's Land.xxx

Template: {author_sort[0]}/{author_sort}/{series}/{series_index:0>2s} - {title}

Stand Alone Novels - One shot books

Example: Title - A Walk to Remember, Author - Nicholas Sparks

Save to Disk Result Wanted: S\Sparks, Nicholas\Novels\A Walk to Remember.xxx

I have have several custom columns to help with this (I think i should be helping anyway.)

Custom Columns Created

Lookup Name: cc
Column Heading: Stand Alone Novels
Column Type: Text, column show in tag browser
Template:
Data Input: Example: Novels - Nicholas Sparks

Lookup Name: dd
Column Heading: Stand Alone Save
Column Type: Column built from other columns
Template: {#CC:shorten(6,,0)}
Sort: Text
Example of data: Novels - Nicholas Sparks

Lookup Name: readorder
Column Heading: Read Order
Column Type: Text column for keeping series-like information
Template:
Example of data: Rise of the Empire Era

Lookup Name: zz
Column Heading: STD_Series
Column Type: Column built from other columns
Template: {series_index:| [ | ] }{title}
Sort: Text

Lookup Name: aa
Column Heading: Series Save
Column Type: Column built from other columns
Template: {author_sort:.1}/{author_sort}/{series:ifempty ({#DD})||/}{series_index:0>2s|| - }{title}
Sort: Text

Lookup Name: yy
Column Heading: STD_Collection
Column Type: Column built from other columns
Template: {#readorder_index:| [ | ] }{title}
Sort: Text

Lookup Name: bb
Column Heading: Collection Save
Column Type: Column built from other columns
Template: {#readorder:||/}{#readorder_index:|Book | - }{title}{series:| - | - }{series_index:|Book |}

What I would like it to do is the following:
If part of a multiverse save as: {#readorder}/{#readorder_index:| [ | ] }{title}, if part of a series {author_sort:.1}/{author_sort}/{series:ifempty ({#DD})||/}{series_index:0>2s|| - }{title}, or if stand alone {#CC:shorten(6,,0)}/{title}

I think the above recipes are correct for what I am wanting, but I want it to run as one function. I want it to do any one of the above based on the info provided in the columns.

Is this possible or not?

Are my recipes correct for what I am wanting based on the columns I have and the results I want for each type?

Any help is appreciated.

Oh current plugboards... they don't seem to work correctly.

epub:save to disk {#readorder:lookup(.,#yy,#zz)} Destination: title

mobi:save to disk {#readorder_index:0>3s|[ | ] }{title} Destination: title

Really on my device, I just need titles to show as [##] - Book Title

Edit:
The hoop jumping is for backing up my collection on cloud storage.