mirror of
https://github.com/owntone/owntone-server.git
synced 2024-12-26 23:25:56 -05:00
167 lines
3.6 KiB
Markdown
167 lines
3.6 KiB
Markdown
# forked-daapd smart playlists
|
|
|
|
|
|
To add a smart playlist to forked-daapd, create a new text file with a filename ending with .smartpl;
|
|
the filename doesn't matter, only the .smartpl ending does. The file must be placed somewhere in your
|
|
library folder.
|
|
|
|
|
|
## Syntax
|
|
|
|
The contents of a smart playlist must follow the syntax:
|
|
|
|
```
|
|
"Playlist Name" { expression }
|
|
```
|
|
|
|
There is exactly one smart playlist allowed for a .smartpl file.
|
|
|
|
|
|
An expression consists of:
|
|
|
|
```
|
|
field-name operator operand
|
|
```
|
|
|
|
Where valid field-names (with there types) are:
|
|
* artist (string)
|
|
* album_artist (string)
|
|
* album (string)
|
|
* title (string)
|
|
* genre (string)
|
|
* composer (string)
|
|
* path (string)
|
|
* type (string)
|
|
* grouping (string)
|
|
* data_kind (enumeration)
|
|
* media_kind (enumeration)
|
|
* play_count (integer)
|
|
* rating (integer)
|
|
* year (integer)
|
|
* compilation (integer)
|
|
* time_added (date)
|
|
* time_played (date)
|
|
|
|
Valid operators include:
|
|
* is, includes (string)
|
|
* >, <, <=, >=, = (int)
|
|
* after, before (date)
|
|
* is (enumeration)
|
|
|
|
The "is" operator must exactly match the field value, while the "includes" operator matches a substring.
|
|
Both matches are case-insensitive.
|
|
|
|
Valid operands include:
|
|
* "string value" (string)
|
|
* integer (int)
|
|
|
|
Valid operands for the enumeration "data_kind" are:
|
|
* file
|
|
* url
|
|
* spotify
|
|
* pipe
|
|
|
|
Valid operands for the enumeration "media_kind" are:
|
|
* music
|
|
* movie
|
|
* podcast
|
|
* audiobook
|
|
* tvshow
|
|
|
|
|
|
Multiple expressions can be anded or ored together, using the keywords OR and AND. The unary not operator is also supported using the keyword NOT.
|
|
|
|
Examples:
|
|
|
|
```
|
|
"techno" {
|
|
genre includes "techno"
|
|
and artist includes "zombie"
|
|
}
|
|
```
|
|
|
|
This would match songs by "Rob Zombie" or "White Zombie", as well as those with a genre of "Techno-Industrial" or
|
|
"Trance/Techno", for example.
|
|
|
|
```
|
|
"techno 2015" {
|
|
genre includes "techno"
|
|
and artist includes "zombie"
|
|
and not genre includes "industrial"
|
|
}
|
|
```
|
|
|
|
This would exclude e. g. songs with the genre "Techno-Industrial".
|
|
|
|
```
|
|
"Local music" {
|
|
data_kind is file
|
|
and media_kind is music
|
|
}
|
|
```
|
|
|
|
This would match all songs added as files to the library that are not placed under the folders for podcasts, audiobooks.
|
|
|
|
```
|
|
"Unplayed podcasts and audiobooks" {
|
|
play_count = 0
|
|
and (media_kind is podcast or media_kind is audiobook)
|
|
}
|
|
```
|
|
|
|
This would match any podcast and audiobook file that was never played with forked-daapd.
|
|
|
|
|
|
## Date operand syntax
|
|
|
|
One example of a valid date is a date in yyyy-mm-dd format:
|
|
|
|
```
|
|
"Files added after January 1, 2004" {
|
|
time_added after 2004-01-01
|
|
}
|
|
```
|
|
|
|
There are also some special date keywords:
|
|
* "today", "yesterday", "last week", "last month", "last year"
|
|
|
|
A valid date can also be made by applying an interval to a date. Intervals can be defined as "days", "weeks", "months", "years".
|
|
As an example, a valid date might be:
|
|
|
|
```3 weeks before today``` or ```3 weeks ago```
|
|
|
|
|
|
Examples:
|
|
|
|
```
|
|
"Recently Added" {
|
|
time_added after 2 weeks ago
|
|
}
|
|
```
|
|
|
|
This matches all songs added in the last 2 weeks.
|
|
|
|
```
|
|
"Recently played audiobooks" {
|
|
time_played after last week
|
|
and media_kind is audiobook
|
|
}
|
|
```
|
|
|
|
This matches all audiobooks played in the last week.
|
|
|
|
|
|
## Differences to mt-daapd smart playlists
|
|
|
|
The syntax is really close to the mt-daapd smart playlist syntax (see
|
|
http://sourceforge.net/p/mt-daapd/code/HEAD/tree/tags/release-0.2.4.2/contrib/mt-daapd.playlist).
|
|
|
|
Even this documentation is based on the file linked above.
|
|
|
|
Some differences are:
|
|
* only one smart playlist per file
|
|
* the not operator must be placed before an expression and not before the operator
|
|
* "||", "&&", "!" are not supported (use "or", "and", "not")
|
|
* comments are not supported
|
|
|