In any MARC record display in the OPAC or staff client
that displays the MARC tag numbers, the indicators are
now displayed as well, following the tag number. If an
indicator is a blank, it is displayed as '#'.
Add a function to C4::Koha, display_marc_indicators(), to
generate this display form of the indicators.
Refactoring note: the four scripts changed in this commit
have a lot of duplicate code that could be merged into
a MARC displayer class.
Documentation notes: screenshots of tagged MARC record
displays should be updated.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
Instead of having one input field for both indicators
of a variable field, the bib and authority MARC editor
now has an input field for each indicator. This has
two main advantages:
* it is easier to tell what the indicator values are,
even when the first indicator is a space
* it is easier to set the first indicator to blank
and the second indicator to non-blank.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
1. Non-ASCII characters in the 942$h (biblioitems.cn_class)
would cause an edit to fail and lead to a corrupt MARC record in
biblioitems.marc and biblioitems.marcxml. Fixed by
turning on Perl's UTF-8 flag for MARC tag parameters
processed by C4::Biblio::TransformHtmlToMarc
2. Do not add empty 006 and 007 fields if the corresponding
input fields are blank.
3. Make it possible to save '0' as a valid subfield
value.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
If a search contains a digit, it is almost certainly an identifier, and should
not be stemmed. This is particularly relevant for ISBNs and ISSNs, which
can contain the letter "X" - for example, C4::Search::_build_stemmend_operand
would reduce "014100018X" to "x ", which for a MARC21 database would bring
up irrelevant results (e.g., "23 x 29 cm." from the 300$c).
With this patch, supplying a search term that contains one or more digits
followed by "X" will no longer retrieve irrelevant results. This applies
to catalogs using Zebra and query stemming.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
Explicitly destroy ZOOM Query and ResultSet objects created
in C4::Search::SimpleSearch() - for long-running users
of SimpleSearch, such as link_bibs_to_authorities.pl or
the matcher used by the staging MARC import, the failure
to do this causes a memory leak in both the client Perl
script and (in the case of ZOOM ResultSet objects) a
corresponding resource leak in zebrasrv for the life
of the Z39.50 connection.
With this change, link_bibs_to_authorities.pl will be
be able to process large bib datasets without leaking
memory due to the Z39.50 lookups it does.
Similar changes are indicated for all uses of
ZOOM that could last longer than a single CGI
query.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
[1] Removed hardcoded path to original developer's
Koha configuration file; now checks KOHA_CONF.
[2] Now attempts to figure out if a task was successfully
added to the task queue; if it wasn't, the failure
is now reported in the task scheduler page.
[3] When traveling to the task scheduler page from a
saved report, the report in question is now
selected by default.
[4] Removed the button to edit a queued task; this is
not supported.
This patch is essentially a bandage; I've added a BUGS
section and some FIXMEs to the POD for C4::Scheduler
detailing some issues - a refactoring of the task
scheduler is in order at some point.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
That is, a term is either approved, or rejected, or neither.
Without an external dictionary, most terms will fall into the
latter category.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
OPAC search RSS and ATOM feeds now have the correct
Content-type sent - "application/rss+xml" and "application/atom+xml",
respectively.
As part of this patch, added an optional fourth parameter
to C4::Output::output_html_with_http_headers to specify
the content type. If that parameter is now supplied, or if
the value of the parameter does not contain at least a "/",
the default type of "text/html" is returned.
No documentation changes.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
Calculate OPACBaseURL from the
CGI environment variables instead of using the
system preference. As a result of this patch,
it should be possible to change the hostname,
protocol, or port of the OPAC without having to
reset a system preference.
Also added a FIXME to opac/unapi - the URL of
the SRU/W server has no necessary relationship
to the URL of the OPAC.
Once this patch is confirmed, the syspref can
be removed.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
Major FIXME's still remain, like the use of GET instead of POST.
The code is also a bit too INCLUDE-happy to net good performance.
The entire mechanism of adding to a batch should probably be proper
AJAX instead of the GET-centric opener.location approach.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
For details: see http://search.cpan.org/~timb/DBI-1.14/DBI.pm
"There's no need to call finish if you're about to destroy or re-execute the statement handle."
In all these cases the sth is falling out of scope, about to be destroyed.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
Also, prevent duplicate tags (same user, biblio and term). Strip
leading/trailing whitespace from term. Block whitespace terms.
The CSS for details could be enhanced to emphasize tagstatus more.
Signed-off-by: Joshua Ferraro <jmf@liblime.com>
