!!!Updating the database

The script install.py is used for updating the database. First, cd to
the ped/OAHPA directory and then test the script.

{{{
cd ped/oahpa/
python install.py -h
}}}

Changes in the database are visible in the interface straight
away. Running the same installation script several times is not
harmful. The same command that is used for installing the information
can be used for updating.


!!Lexicons

Information of individual words such as lemmas, stem information,
semantic classes and source information is added or updated using the command:

{{{
python install.py -f ../sme/xml/nouns.xml
}}}

Forms and tags are updated when the tagfile and paradigmfile are given
as well:

{{{
python install.py -f ../sme/xml/nouns.xml -r ../sme/src/paradigms.txt -t ../sme/src/tags.txt
}}}

This command generates paradigm for all the words in nouns.xml and
updates forms for both dialects: KJ and GG. Running the script may
take a while. If you have a list of words you want to add to the
database, it is possible create a temporary file for them so that you
do not need to generate paradigms for all the words. Remember to add
the words to the lexicon file for future updates.

Remove words from the database one by one by giving the word id (or lemma) and the part of speech as option:

{{{
python install.py -w beana -p N
}}}

If you have deleted entries in the lexicon file, specify an extra
option -d to delete unexisting entries. This option can be used only when
the whole lexicon file is installed, since it compares the xml-file to
the database content of certain pos.

{{{
python install.py -d -f ../sme/xml/nouns.xml
}}}

To add the new words to the semantic supersets, update the semantic
classes [Semantic classes|OahpaTechnicalDocumentation.html#Semantic+classes].

Both Sami and Norwegian lexicons are installed using the same command. The
language information is extracted from the xml-file. Do not specify paradigm 
or tag information for nob-files:

{{{
python install.py -f ../nob/xml/nouns.xml
}}}

Finally, the installation commands here only update old and add new
information. If you want to remove all the words that do not appear in
the xml-file. Use carefully, this will delete all the nouns that appear 
in other files.

{{{
python install.py --delete -f ../sme/xml/nouns.xml
}}}

This command both updates and removes all the extra entries of pos
N. The pos N is derived from the pos information of the first entry.

!!Numerals
Numerals are generated and installed using __fst__. Command:

{{{
python install.py -n
}}}

!!Placenames
Placenames stored in sme/xml/propernouns.xml are installed differently
than the other lexicons, since the Norwegian translations are
implied. Use the option "--places" for them.

{{{
python install.py --places -f ../sme/xml/propernouns.xml
}}}

Use option -d to remove entries from the database the same way as from
[lexicons|OahpaTechnicalDocumentation.html#Lexicons].

!!Semantic classes

The grouping of semantic classes is defined in
ped/sme/xml/semantic_sets.xml. Database is updated by the command:
{{{
python install.py -s ../sme/xml/semantic_sets.xml
}}}
The semantic set information is used among others in Leksa. To update
the menu that appears in Leksa main page, edit the variable
{{SEMTYPE_CHOICES}} in ped/oahpa/forms.py:
{{{
SEMTYPE_CHOICES = (
    ('FAMILY', _('family')),
    ('PROFESSION', _('profession')),
    ...
)
}}}

The string in small letters is the string that appears in the menu in
English version. To translate for the other languages, follow the
steps in [Localisation|OahpaTechnicalDocumentation.html#Localisation]. In addition, 
the changes in {{forms.py}} require that the server is restarted 
(sudo httpd restart). 


!!Vasta and MorfaC

The installation of Vasta and MorfaC is documented in the document [VastaMorfaC.jspwiki|VastaMorfaC.html]