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45 Commits

Author SHA1 Message Date
Øystein Ingmar Skartsæterhagen 9a733ef73a Improved handling of output to terminal and files. 
New module file_io which takes care of this.  All output should go
through file_io.write, which encodes it using the appropriate
character encoding.  For output to a temporary file, use "with
file_io.tmpfile('name')".

Moved WorblehatException to new module exc, so all modules can access
it without importing worblehat.
 2011-10-12 19:26:21 +00:00
Øystein Ingmar Skartsæterhagen 1f2c52bb47 Hacks for character encoding in fileformat.py. 
I try to consistently translate strings to unicode objects when
reading, and encode all unicode objects when writing.  But it is not
clear when the translation should happen.  This module needs to be
cleaned up a little.
 2011-10-11 15:44:17 +00:00
Øystein Ingmar Skartsæterhagen bf188c99ae Hack for character encoding in communication with database. 
Added encoding from unicode to str in execute_query, and wrote wrapper
functions with decoding for the cursor methods fetchone and fetchall.

This means that from now on, one should never call these methods
directly on cursor objects, but instead call execute_query, fetchone,
fetchall, fetchone_dict or fetchall_dict in util.py.

I plan to separate out this code to a new module (db.py?), and rewrite
it in a way that makes it harder to write things like c.execute by
mistake.
 2011-10-11 15:16:07 +00:00
Péter Henrik Gombos b50fe04b1f utilized book search, work now as list just with where clauses 2011-10-09 18:56:19 +00:00
Péter Henrik Gombos 8c660ecaee added some sql to search 2011-10-09 18:32:24 +00:00
Péter Henrik Gombos cc4eadc885 fixed bug in referenceadding to books 2011-10-09 18:08:01 +00:00
Andreas Lindahl Flåten e14ab5e580 added printing of filename in register-books 2011-10-09 17:57:30 +00:00
Andreas Lindahl Flåten e71965048e fixed commit bugs 2011-10-09 16:15:17 +00:00
Andreas Lindahl Flåten 09e2bc414d Added 'register books' and made a list of book categories 2011-10-09 16:13:20 +00:00
Péter Henrik Gombos 5abde71f2e now possible to give the orangutang bananas 2011-10-09 16:06:32 +00:00
Péter Henrik Gombos 9746e7d1f2 added reference adding for books 2011-10-09 15:36:08 +00:00
Andreas Lindahl Flåten 73b4c4f2e2 Added suggest-book-data command 2011-10-09 15:02:59 +00:00
Øystein Ingmar Skartsæterhagen c614e4b06a Improved reading in fileformat.py. 
* Handles comments (lines starting with '#').

* Remembers line numbers, and uses them in error messages.
 2011-10-09 14:39:07 +00:00
Øystein Ingmar Skartsæterhagen 066d3a4364 Improved list book command. 
Wrote a better query, so I could remove much ugliness from the Python
code.

Added trimming of book titles that are too long.
 2011-10-09 13:45:15 +00:00
Andreas Lindahl Flåten 6f840f1073 Fixed bug {22} where isbn was not correctly parsed 2011-10-09 13:32:11 +00:00
Øystein Ingmar Skartsæterhagen 6d112dd1c2 Reinserted some code that disappeared mysteriously. 2011-10-09 13:23:42 +00:00
Péter Henrik Gombos d885f9a1d3 updated wrong field 2011-10-09 13:21:46 +00:00
Péter Henrik Gombos 469c4a4b41 added search-description to book search 2011-10-09 13:18:36 +00:00
Péter Henrik Gombos 4449493bbd implemented search-person 2011-10-08 19:53:24 +00:00
Øystein Ingmar Skartsæterhagen a9f1ac6a66 Fix in fileformat.py: Empty fields are None when reading. 2011-10-08 19:49:28 +00:00
Øystein Ingmar Skartsæterhagen 9e84d0cfcd Ugly encoding hacks. 2011-10-08 19:41:57 +00:00
Péter Henrik Gombos 3c911d3131 developed book search with possibility for more than one word, and search for authors 2011-10-08 19:32:30 +00:00
Øystein Ingmar Skartsæterhagen ba14cc09b6 Use execute_query in do_action to allow integer fields to be empty. 2011-10-08 19:20:51 +00:00
Øystein Ingmar Skartsæterhagen 87e0cdda9d New utility function execute_query, wrapping cursor.execute. 
This is a hack to avoid a problem with using %(foo)d in a query with a
NULL value.
 2011-10-08 19:20:21 +00:00
Andreas Lindahl Flåten b34f8da82b Fixed writing book/author suggestion to file, and made it prettier 2011-10-08 19:20:02 +00:00
Øystein Ingmar Skartsæterhagen bd81dc4425 Implemented edit command. 2011-10-08 19:08:06 +00:00
Øystein Ingmar Skartsæterhagen 44553732ca Fixed some bugs in write_tmpfile. 2011-10-08 18:10:10 +00:00
Andreas Lindahl Flåten 6cd76a205d suggest_book now conceptually working, needs to look better 2011-10-08 17:11:34 +00:00
Øystein Ingmar Skartsæterhagen 2000445902 Fixed some errors in the implementation of the commit command. 2011-10-08 17:09:31 +00:00
Øystein Ingmar Skartsæterhagen 46a606c2bf Fixed some errors in fileformat.py, and added some debugging code. 2011-10-08 17:08:46 +00:00
Øystein Ingmar Skartsæterhagen cdaa0430d8 Set worblehat.py to be executable. 2011-10-08 16:13:14 +00:00
Øystein Ingmar Skartsæterhagen 445bf30450 Tried to implement commit command. 
Haven't tested it much, so it is probably very buggy.

Also fixed an error in the show command (it died when asked to show
something that didn't exist).
 2011-10-08 16:05:27 +00:00
Péter Henrik Gombos 1076b8ecaa first implementation of search, with only one word 2011-10-08 15:20:50 +00:00
Øystein Ingmar Skartsæterhagen 14d98f3d57 Implementert visning av kategori. 2011-10-08 14:35:26 +00:00
Andreas Lindahl Flåten d9f41d3e7e Opprettet google_interface 
google_interface.py inneholder funksjonalitet som svarer til kommandoen "worblehat suggest-book-data"
 2011-10-08 14:08:15 +00:00
Øystein Ingmar Skartsæterhagen b808517be3 Implementert 'list category'. 2011-10-08 13:58:32 +00:00
Øystein Ingmar Skartsæterhagen d4ca8c5679 Endret noen feltnavn i fileformat.py for å stemme med resten. 2011-10-08 13:53:52 +00:00
Øystein Ingmar Skartsæterhagen 7650057992 Implementasjon av 'list person'. 2011-10-08 13:50:58 +00:00
Øystein Ingmar Skartsæterhagen bf3d8f78a6 Implementert visning av person. 2011-10-08 13:27:03 +00:00
Øystein Ingmar Skartsæterhagen 7eb9967524 Fikset litt på visning av bøker. Får med personer knyttet til boken. 2011-10-08 12:22:40 +00:00
Øystein Ingmar Skartsæterhagen 6d50951cf0 Fikset en feil i show. 2011-10-08 11:40:43 +00:00
Øystein Ingmar Skartsæterhagen dcb6982d24 Begynt å implementere kommandoene for å vise bøker. 2011-10-08 11:38:13 +00:00
Øystein Ingmar Skartsæterhagen f39cbbe957 En ny util-funksjon. 2011-10-08 11:37:37 +00:00
Øystein Ingmar Skartsæterhagen 66d1ca3827 Fisket inn litt mer kode fra forrige inkarnasjon. 
Har nå kommandolinjetolking, men implementasjonene av kommandoene er
tomme.
 2011-10-08 10:13:32 +00:00
Øystein Ingmar Skartsæterhagen e0aa1d53d2 Såvidt begynt på nytt kommandolinjegrensesnitt. 
* Kopiert inn noe dokumentasjon (filformat og kommandolinjeargumenter)
  fra forrige forsøk (som var i python-katalogen).

* Kopiert implementajonen av filformatet fra forrige forsøk.

* Kopiert nyttige ting fra mdboh, samt noe fra forrige inkarnasjon av
  kommandolinjegrensesnittet her, til util.py

* Skrevet litt testkode i worblehat.py.
 2011-10-08 09:06:15 +00:00