tipaul [Wed, 2 May 2007 16:44:31 +0000 (16:44 +0000)]
NoZebra SQL index management :
* adding 3 subs in Biblio.pm
- GetNoZebraIndexes, that get the index structure in a new systempreference (added with this commit)
- _DelBiblioNoZebra, that retrieve all index entries for a biblio and remove in a variable the biblio reference
- _AddBiblioNoZebra, that add index entries for a biblio.
Note that the 2 _Add and _Del subs work only in a hash variable, to speed up things in case of a modif (ie : delete+add). The effective SQL update is done in the ModZebra sub (that existed before, and dealed with zebra index).
I think the code has to be more deeply tested, but it works at least partially.
tipaul [Wed, 2 May 2007 11:57:11 +0000 (11:57 +0000)]
improving NOzebra search :
- changing nozebra table to have biblionumber,title-ranking; (; is the entry separator. Now, if a value is several times in an index, it is stored only once, with a higher ranking (the ranking is the number of times the word appeard for this index)
- improving search to have ranking value (default order). The ranking is the sum of ranking of all terms. The list is ordered by ranking+title, from most to lower
Koha 3.0 nozebra 1st commit : the script misc/migration_tools/rebuild_nozebra.pl build the nozebra table, and, if you set NoZebra to Yes, queries will be done through zebra. TODO :
- add nozebra table management on biblio editing
- the index table content is hardcoded. I still have to add some specific systempref to let the library update it
- manage pagination (next/previous)
- manage facets
WHAT works :
- NZgetRecords : has exactly the same API & returns as zebra getQuery, except that some parameters are unused
- search & sort works quite good
- CQL parser is better that what I thought I could do : title="harry and sally" and publicationyear>2000 not itemtype=LIVR should work fine
Still Code Cleaning.
Abiding by Name Convention.
Using Members wherever it should be used.
Borrower is only used for borrower Categories.
+ GetBorrowersWhoHaveNeverBorrowed
and lists like that.
functions that were in C4::Interface::CGI::Output are now in C4::Output.
So this implies quite a change for files.
Sorry about conflicts which will be caused.
directory Interface::CGI should now be dropped.
I noticed that many scripts (reports ones, but also some circ/stats.pl or opac-topissues) still use Date::Manip.
Adding Check for a systempreference Version Variable
skips third party software check and mysql check to go to updatedatabase.
Adding similar check to intranet and opac.
BEWARE !!!!!
You may be linked to install if you donot have Version variable set in your systempreferences table.
If so, simply updatedatabase OR add Version 3.0 record to your systempreferences table.
bugfixing for displaying the maxpicking delays for reservations, now the method of date works is using
Add_Delta_Days and not delta year and month
now the system working
tipaul [Fri, 30 Mar 2007 12:00:42 +0000 (12:00 +0000)]
why the hell do we need to explicitly utf8 decode this string ? I really don't know, but it seems it's mandatory, otherwise, tag descriptions are not properly encoded...
tipaul [Thu, 29 Mar 2007 16:45:53 +0000 (16:45 +0000)]
Code cleaning of Biblio.pm (continued)
All subs have be cleaned :
- removed useless
- merged some
- reordering Biblio.pm completly
- using only naming conventions
Seems to have broken nothing, but it still has to be heavily tested.
Note that Biblio.pm is now much more efficient than previously & probably more reliable as well.
tipaul [Thu, 29 Mar 2007 13:30:31 +0000 (13:30 +0000)]
Code cleaning :
== Biblio.pm cleaning (useless) ==
* some sub declaration dropped
* removed modbiblio sub
* removed moditem sub
* removed newitems. It was used only in finishrecieve. Replaced by a Koha2Marc+AddItem, that is better.
* removed MARCkoha2marcItem
* removed MARCdelsubfield declaration
* removed MARCkoha2marcBiblio
== Biblio.pm cleaning (naming conventions) ==
* MARCgettagslib renamed to GetMarcStructure
* MARCgetitems renamed to GetMarcItem
* MARCfind_frameworkcode renamed to GetFrameworkCode
* MARCmarc2koha renamed to TransformMarcToKoha
* MARChtml2marc renamed to TransformHtmlToMarc
* MARChtml2xml renamed to TranformeHtmlToXml
* zebraop renamed to ModZebra
== MARC=OFF ==
* removing MARC=OFF related scripts (in cataloguing directory)
* removed checkitems (function related to MARC=off feature, that is completly broken in head. If someone want to reintroduce it, hard work coming...)
* removed getitemsbybiblioitem (used only by MARC=OFF scripts, that is removed as well)
kados [Sun, 11 Mar 2007 21:08:11 +0000 (21:08 +0000)]
This is a minor change, but affects all templates:
previously, it wasn't possible to insert anything into the <head> on
an individual template unless it was the title of the page. Now, the
structure is a bit more flexible to allow additional head elements to
be included.