Adrian Sampson
394e4e45eb
dbcore: Add types for non-fixed fields
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The base Type class now serves as the catch-all logic for untyped fields.
2014-05-25 16:23:15 -07:00
Adrian Sampson
70b5a44ef4
Move query parsing to new dbcore.queryparse
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Fix #649 .
2014-05-24 17:07:18 -07:00
Adrian Sampson
908584bde8
Revamp FormattedItemMapping
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This subclass was not cleanly conforming to the Mapping abstract base. Now
we're in business -- the thing looks like a dict. Brought up by #782 .
2014-05-20 16:24:40 -07:00
Adrian Sampson
e800b46a5d
Make FormattedMapping behave more like a dict
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The collections.Mapping abstract base class provides all the nice dict-like
functionality we need.
2014-05-06 11:32:20 -07:00
Adrian Sampson
ed8002bed5
tests: close databases to avoid errors on Windows
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Fixes #655 and makes progress on #670 .
2014-04-12 15:00:17 -07:00
Adrian Sampson
c09bac603f
dbcore: types translate null values on assignment
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In preparation for #660 , where we will allow MediaFile to expose None values
when tags are missing (and consume None to remove tags). This makes it
possible to hide nullness in the rest of beets by translating None to a
suitable zero-ish value on field assignment.
Types can of course opt out of this to preserve a distinct null value. We do
this now for the album_id field, which needs to be null to indicate
singletons.
Type.normalize() also enables more sophisticated translations (e.g., an
integer field could round off float values assigned into it) in the future.
2014-04-05 16:27:07 -07:00
Adrian Sampson
be31ac683a
Model._parse() class method
2014-02-13 21:29:17 -08:00
Adrian Sampson
8556de8d3a
dbcore: flexattr deletion ( fix #530 )
2014-02-08 12:31:50 -08:00
Adrian Sampson
f29fbe47da
DBCore types: no functional-style Type constructor
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This was getting more and more awkward. Also added a `parse` method (in
progress).
2014-01-26 21:12:48 -08:00
Adrian Sampson
f1a4ba815d
fix #503 : format untyped fields with bytes values
2014-01-23 15:06:24 -08:00
Adrian Sampson
7aa4d1e5ba
begin type-based formatting
2014-01-21 21:02:40 -08:00
Adrian Sampson
1cdb30fd56
remove superfluous py_type field from Type
2014-01-20 18:06:42 -08:00
Adrian Sampson
00829c1a6c
use PathQueries declaratively
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Now PathQuery is just another type-based query, just like NumericQuery.
2014-01-20 18:01:29 -08:00
Adrian Sampson
4026c4b707
add query field to types
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This is starting to get at the heart of the matter: now each type gets to
declare which Query subclass it wants to use, starting with NumericQuery.
2014-01-20 17:47:02 -08:00
Thomas Scholtes
34f113bbcf
Running ./setup.py test works again
2014-01-20 14:33:40 +01:00
Adrian Sampson
a0ffde7114
a bit more dbcore testing
2014-01-18 16:49:22 -08:00
Adrian Sampson
dcee7b6219
dbcore: terminology
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Replace "library" and "lib" references in dbcore with "database" and "db" for
short.
2014-01-18 16:36:04 -08:00
Adrian Sampson
72a1b9bafb
add tests for dbcore
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Based on the old migration tests for Library.
2014-01-18 16:27:43 -08:00
