ReNamer:Rules:Rearrange

Rearrange rule

This rule allows you to chop up the existing file name and reuse any/all of the parts in any order to compose a new name.

• You can also add your own text, or use meta tags while composing the new name.
• You can also use the whole original name, and insert literal text (or meta tags) around it.
  

The parameters are as follows:

Parameter:	How to use:
Split using	Specifies how to split the existing name into parts. You can use only one of the three options at a time (you cannot combine the chopping methods) Option: What it does: Delimiters Chop the name where the delimiter occurs. The delimiter can be a single character or a string. The chopped parts do not contain the delimiters (they are omitted totally) Spaces, numbers and symbols are treated like normal characters. Several delimiters can be used at a time. Use the | character to separate them. The chopped parts are numbered from left, as $1, $2, $3, etc. The same parts can be referred from the end as $-1, $-2, $-3, etc. If the delimiter occurs at the very beginning of the name, the resultant $1 contains nothing (because there is nothing on the left side of the delimiter). Positions Chop the name at the indicated position (the position count begins with 1). If you enter position n, ReNamer will chop the n-th character and all characters beyond that in a separate piece. Spaces, numbers and symbols are treated like normal characters. No part of the original name is omitted during chopping. You can enter multiple positions. Separate them with the | character. The chopped parts are numbered from left, as $1, $2, $3, etc. The same parts can be referred from the end as $-1, $-2, $-3, etc. Exact pattern of delimiters Chop the name using the exact pattern (sequence) of the delimiters.
Right-to-left	If selected, the numbering starts from right. The characters of the original names are counted from right (the count begins with 1) The chopped parts will also be numbered from right ($1, $2, etc.)
	Adds a | character between two delimiter entries, and separates them. (You can directly type the | character instead of clicking on this button.).
New pattern	How to compose the new name from the parts created from the original name (see above). You can add meta tags and literal text wherever you want. $0 refers to the whole original name. This allows you to quickly compose a new name by inserting a string at the beginning and/or end.
	Click the button to see a list of meta-tags. Select any meta tag to insert it in the new name template.

This rule can be used in many ways. Only a few examples are given below.

For simplicity's sake, we have split the uses in two parts:

1. Basic uses (typical needs of beginners)
2. Advanced uses (for the power users)

Basic uses

Example 1

Task: Swap parts of name.

From:	To:
Artist - Title.mp3	Title - Artist.mp3

Settings:

Split using: (o)Delimiter
" - " (without the quotes)

New pattern: $2 - $1
[X] Skip Extensions

Explanation: We split the string at the hyphen (dash or minus sign -) or whatever you use to separate Artist from Title
Now, all signs before the dash are stored in variable $1, all after are put in var $2.
Because we want to swap this parts, we simple swap the vars in the output, the "New Pattern": $2 $1
And since this rule removes the used delimiter, we add it on our own: "$2 - $1", or use an new delimiter as e.g.: "$2_-_$1"

Example 2

Task: Insert text before the original name.

From:	To:
Ring Ring	ABBA - Ring Ring
The winner takes it all	ABBA -The winner takes it all

Settings:

Delimiter: none (leave blank)

New order/pattern: ABBA - $0

Remarks:  is same as the Insert rule.

Example 3

Task: Insert text before and after the original name.

From:	To:
Ring Ring	ABBA- Ring Ring (Live)
The winner takes it all	ABBA-The winner takes it all (Live)

Settings:

Delimiter: none (leave blank)

New order/pattern: ABBA- $0 (Live)

Remarks:  is same as using the Insert rule twice (one for adding the prefix, and another for adding the suffix).

Example 4

Task: Switch the words, and remove the comma between them.

From:	To:
King, Stephen	Stephen King
Cook, Robin	Robin Cook
Pride and Prejudice, The	The Pride and Prejudice

Settings:

Delimiter: ", " (without the quotes)

New Order: $2 $1

Example 5

Task: Move a word to a new position.

From:	To:
Words sample 1234 07-07-07	1234 Words sample 07-07-07

Settings:

Delimiter: " " (only a space, without the quotes)

New Order: $3 $1 $2 $4

Example 6

Task: Get rid of the numbers, hyphen and space at the beginning.

From:	To:
01 - Afilename.zip	Afilename.zip
002 - Bfilename.zip	Bfilename.zip
0003 - Cfilename.zip	Cfilename.zip

Settings:

Delimiter: "- " (without the quotes)

New Order: $2

Remarks:

1. Note that the delimiter contains a space. If only a hyphen is used as delimiter, then a space would be left out in the beginning of the name, which you would have to trim separately.
2. The Delete rule also would work (in right-to-left mode). But the Rearrange rule also allows you to add any string to the truncated names.

Example 7

Task: Move the first part to the end.

From:	To:
TEST.aaa.bbb.100.ext	aaa.bbb.100.TEST.ext

Setting:

Delimiter: "." (without the quotes)

New Order: $2.$3.$4.$1

Example 8

Task: Move the artist's name from end to the beginning, and change the name format.

From:	To:
Ring ring_ABBA.mp3	ABBA - Ring Ring.mp3
Material girl_Madonna.mp3	Madonna - Material girl mp3

Settings:

Delimiter: "_" (without the quotes)

New Order: $2 - $1

Example 9

Task: Move the numbers to the beginning.

From:	To:
DSC_0001-1.jpg	1-DSC_0001.jpg
DSC_0001-2.jpg	2-DSC_0001.jpg
DSC_0001-10.jpg	10-DSC_0001.jpg

Settings:

Delimiter: "-" (without the quotes)

New Order: $2-$1

Example 10

Task: Insert "sent_" before the last 3 digits.

From:	To:
family_001.jpg	family_sent_001.jpg
work_023.jpg	work_sent_023.jpg
friend_098.jpg	friend_sent_098.jpg

Settings:

Delimiter: "_" (without the quotes)

New Order: $1_sent_$2

Remarks:

The Insert rule also would work (in right-to-left mode). But the Rearrange rule also allows you to add any string to the names.

Example 11

Task: Remove the name of the artist (delete text until hyphen).

From:	To:
Sting - All This Time.mp3	All This Time.mp3

Settings:

Delimiter: "- " (without the quotes)

New Order: $2

Remarks:

1. Note the space after the hyphen. If we use just a "-" as delimiter, the second token would be left with a space in front, which we will have to trim separately.
2. Even the Delete rule would have worked (in right-to-left mode). But the Rearrange rule also allows you to add any string to the new name.

Example 12

Task: Remove the track numbers (and any separator symbol after that) from the beginning of the filenames:

From:	To:
08. Madonna - Like A Prayer.wma	Madonna - Like A Prayer.wma
08.-Madonna - Like A Prayer.wma
08 Madonna - Like A Prayer.wma

Settings:

Delimiter: "Madonna" (without the quotes)

New Order: Madonna$2

Remarks:

We chose the string "Madonna" as delimiter because it does not occur anywhere else in the names. The unwanted characters on the left are assigned to token $1, which we will not omit in the new name. However, there is an undesired side-effect: ReNamer removes "Madonna" string from the token $2 because it is the delimiter. Therefore, we have to manually add that missing string "Madonna" to $2, to restore the names.

Example 13

Task: Move the number to front, and remove the square brackets.

From:	To:
Name XXX [0001].jpg	0001 - Name XXX.jpg

Settings:

Delimiter: "[|]" (without the quotes)

New Order: $2 - $1

Remarks:

1. The | character is used to separate the two delimiters.
2. The second delimiter "|" will not produce a token. It is included only to remove it from the new name.

Example 14

Task: Add composer name and duration to an mp3 file, as prefix and suffix, respectively.

From:	To:
Eine kleine Nachtmusik.mp3	Mozart - Eine kleine Nachtmusik (6.37).mp3
Don Giovanni.mp3	Mozart - Don Giovanni (4.5).mp3

Settings:

Positions: 1

New Order: Mozart - $2 (:AudioDuration:)

Remarks:

1. This can also be done by using the Insert rule. However, you have to use that rule twice (once for prefix and the second time for the suffix). On the other hand, the Rearrange rule allows you to add both in a single stroke. Besides, you can see the structure of the new name.
2. When the original name is sliced at position 1, there is no characters on the left side; so the $1 token is a blank. The entire name is copied into the $2 token. This is a great trick to compose new name using the whole original name.

Advanced uses

Example 1

Task: Remove the string from the file name.

From:	To:
Artist - Title [Time 4 02 Cold] [2004].mpg	Artist - Title [2004].mpg

Settings:

Delimiter: " [T|d] " (without the quotes)

New Order: $1 $3

Remarks:

1. The | character separates the two delimiters.
2. Notice that we have included spaces in the delimiters, so that they do not end up as part of the tokens.
3. We have selected two different delimiters to represent the beginning and the end of the string we want to remove. Thus whatever lies between the two delimiters is converted into a token. This token is then omitted in the new name. This works just like using wildcards for the string (or a RegEx pattern).

Example 2

Task: The file names contain artist name, album name and track name. Sort them into separate folders as follows:

1. Create a separate folder for each artist.
2. For each artist, create a subfolder for each album.
3. Move each file in the corresponding folder.

From:	To:
Title - Artist (Album).mp3	D:\Artist\Album\Title.mp3

Settings:

Delimiter: " - | (|)" (without the quotes)

New pattern: D:\$2\$3\$1

Remarks:

1. Note that the delimiters contain spaces and symbols, so that only text remains in the tokens.
2. The last delimiter ) does not produce a token. It is added just to strip the closing bracket from the last token.
3. Instead of D: a relative path (such as ..\..\) can be added to the front.

Example 3

Task: Sort digital photos in different folders based on the Date taken for each photo.

From:	To:
DSC_0001.jpg	D:\photos\trip\2009_10_21\DSC_0001.jpg
DSC_0002.jpg	D:\photos\trip\2009_10_21\DSC_0002.jpg
DSC_0125.jpg	D:\photos\trip\2009_10_25\DSC_0125.jpg

Settings:

Delimiter: - (none)

New pattern: D:\photos\trip\:EXIF_Date:\$0

Remarks:

1. Note that this EXIF data is contained in the meta tag of each photo, not in the file name.
2. The meta tag :EXIF_Date: is replaced by the actual date taken for each photo. Thus all photos taken on the same date will be moved to the same folder.
3. The actual name of the folder would depend on the Date and Time format settings.

Example 4

Task: Delete the last part of the base name (but the extension should remain). Note that the file names have different lengths, so you cannot slice the name at a particular position. The names have a different depths also (number of segments separated by dots).

From:	To:
title.text1.text2.extension	title.text1.extension
title.text1.text2.text3.extension	title.text1.text2.extension

Setting: The solution requires a stack of two different rules, as shown below:

1. Replace Rule

Find: "." (without the quotes)

Replace: "#" (without the quotes)

Check "[X] Last" to find and replace last occurrence of an dot only.
Check "[X] Skip Extension" to not replace the file/extension separator as last dot.

(this is a temporary change; which will be eliminated in the second step)

2. Rearrange rule

Delimiter: "#" (without the quotes)

New Order: $1

Remarks:

We had to do this indirectly because the Rearrange rule cannot pick only the last dot as delimiter; and ignore the other dots. So we used a trick: we first changed the last dot into another character (using the Replace rule), and then use that new character as delimiter in the Rearrange rule.

Example 5

Task: Swap parts with more then one of the same delimiter

From:	To:
I. Author - Book title - True story.pdf	Book title - True story (I. Author).pdf
I. Author - Book title.pdf	Book title (I. Author).pdf

First exchange the first occurrence of the delimiter by an completely other sign, e.g. #

• Add an "Replace" Rule
  
• Replace First " - " with "#", [X] Skip Extension
  

So we got

From:	To:
I. Author # Book title - True story.pdf	Book title - True story (I. Author).pdf
I. Author # Book title.pdf	Book title (I. Author).pdf

Now use Settings:

Split using: (o)Delimiter
" # " (without the quotes)

New pattern: $2 ($1)
[X] Skip Extensions

Remarks: Since this rule removes the used delimiter, we don't have to take care about them in the output.