Letters / alert system, continuing...

* adding a package Letters.pm, that manages Letters & alerts.
* adding feature : it's now possible to define a "letter" for any subscription created. If a letter is defined, users in OPAC can put an alert on the subscription. When an issue is marked "arrived", all users in the alert will recieve a mail (as defined in the "letter"). This last part (= send the mail) is not yet developped. (Should be done this week)
* adding feature : it's now possible to "put to an alert" in OPAC, for any serial subscription. The alert is stored in a new table, called alert. An alert can be put only if the librarian has activated them in subscription (and they activate it just by choosing a "letter" to sent to borrowers on new issues)
* adding feature : librarian can see in borrower detail which alerts they have put, and a user can see in opac-detail which alert they have put too.

Note that the system should be generic enough to manage any type of alert.
I plan to extend it soon to virtual shelves : a borrower will be able to put an alert on a virtual shelf, to be warned when something is changed in the virtual shelf (mail being sent once a day by cron, or manually by the shelf owner. Anyway, a mail won't be sent on every change, users would be spammed by Koha ;-) )
This commit is contained in:
tipaul 2005-08-04 08:55:54 +00:00
parent df6c6bcada
commit bee8cebb41
3 changed files with 131 additions and 0 deletions

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@ -0,0 +1,36 @@
<!-- TMPL_INCLUDE NAME="opac-top.inc" -->
<div id="mainbloc">
<!-- TMPL_IF name="typeissue" -->
<h1 class="catalogue">Subscribe to an alert</h1>
<div id="bloc20">
<h2>Confirmation</h2>
<form action="opac-alert-subscribe.pl" method="post">
<p>Do you confirm you want to subscribe to alerts for <!-- TMPL_VAR name="bibliotitle" --> <!-- TMPL_IF name="notes" -->(<!-- TMPL_VAR name="notes" -->)<!-- /TMPL_IF --> ?</p>
<input type="hidden" name="externalid" value="<!-- TMPL_VAR name="externalid" -->">
<input type="hidden" name="alerttype" value="issue">
<input type="hidden" name="biblionumber" value="<!-- TMPL_VAR name="biblionumber" -->">
<input type="hidden" name="op" value="alert_confirmed">
<input type="submit" value="Yes" class="button">
<a href="opac-serial-issues.pl?biblionumber=<!-- TMPL_VAR name="biblionumber" -->" class="button">No</a>
</form>
</div>
<!-- /TMPL_IF -->
<!-- TMPL_IF name="typeissuecancel" -->
<h1 class="catalogue">Unsubscribe to an alert</h1>
<div id="bloc20">
<h2>Confirmation</h2>
<form action="opac-alert-subscribe.pl" method="post">
<p>Do you confirm you want to <b>un</b>subscribe to alerts for <!-- TMPL_VAR name="bibliotitle" --> <!-- TMPL_IF name="notes" -->(<!-- TMPL_VAR name="notes" -->)<!-- /TMPL_IF --> ?</p>
<input type="hidden" name="externalid" value="<!-- TMPL_VAR name="externalid" -->">
<input type="hidden" name="alerttype" value="issue">
<input type="hidden" name="biblionumber" value="<!-- TMPL_VAR name="biblionumber" -->">
<input type="hidden" name="op" value="cancel_confirmed">
<input type="submit" value="Yes" class="button">
<a href="opac-serial-issues.pl?biblionumber=<!-- TMPL_VAR name="biblionumber" -->" class="button">No</a>
</form>
</div>
<!-- /TMPL_IF -->
</div>
<!-- TMPL_INCLUDE NAME="opac-bottom.inc" -->

63
opac/opac-alert-subscribe.pl Executable file
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@ -0,0 +1,63 @@
#!/usr/bin/perl
use strict;
use CGI;
use C4::Auth;
use C4::Date;
use C4::Output;
use C4::Interface::CGI::Output;
use C4::Context;
use C4::Koha;
use C4::Letters;
use C4::Bull;
# use C4::Search;
use HTML::Template;
my $query = new CGI;
my $op = $query->param('op');
my $dbh = C4::Context->dbh;
my $sth;
my ($template, $loggedinuser, $cookie);
my $externalid = $query->param('externalid');
my $alerttype = $query->param('alerttype');
my $biblionumber = $query->param('biblionumber');
($template, $loggedinuser, $cookie)
= get_template_and_user({template_name => "opac-alert-subscribe.tmpl",
query => $query,
type => "opac",
authnotrequired => 1,
debug => 1,
});
if ($op eq 'alert_confirmed') {
addalert($loggedinuser,$alerttype,$externalid);
if ($alerttype eq 'issue') {
print $query->redirect("opac-serial-issues.pl?biblionumber=$biblionumber");
exit;
}
} elsif ($op eq 'cancel_confirmed') {
my $alerts =getalert($loggedinuser,$alerttype,$externalid);
foreach (@$alerts) { # we are supposed to have only 1 result, but just in case...
delalert($_->{alertid});
}
if ($alerttype eq 'issue') {
print $query->redirect("opac-serial-issues.pl?biblionumber=$biblionumber");
exit;
}
} else {
if ($alerttype eq 'issue') { # alert for subscription issues
my $subscription = &getsubscription($externalid);
$template->param("typeissue$op" => 1,
bibliotitle => $subscription->{bibliotitle},
notes => $subscription->{notes},
externalid => $externalid,
biblionumber => $biblionumber,
);
} else {
}
}
output_html_with_http_headers $query, $cookie, $template->output;

View File

@ -80,9 +80,19 @@ my %requiretables = (
content text,
PRIMARY KEY (module,code)
)",
alert =>"(
alertid int(11) NOT NULL auto_increment,
borrowernumber int(11) NOT NULL default '0',
type varchar(10) NOT NULL default '',
externalid varchar(20) NOT NULL default '',
PRIMARY KEY (alertid),
KEY borrowernumber (borrowernumber),
KEY type (type,externalid)
)"
);
my %requirefields = (
subscription => { 'letter' => 'char(20) NULL'},
# tablename => { 'field' => 'fieldtype' },
);
@ -358,6 +368,17 @@ $sth->finish;
exit;
# $Log$
# Revision 1.116 2005/08/04 08:55:54 tipaul
# Letters / alert system, continuing...
#
# * adding a package Letters.pm, that manages Letters & alerts.
# * adding feature : it's now possible to define a "letter" for any subscription created. If a letter is defined, users in OPAC can put an alert on the subscription. When an issue is marked "arrived", all users in the alert will recieve a mail (as defined in the "letter"). This last part (= send the mail) is not yet developped. (Should be done this week)
# * adding feature : it's now possible to "put to an alert" in OPAC, for any serial subscription. The alert is stored in a new table, called alert. An alert can be put only if the librarian has activated them in subscription (and they activate it just by choosing a "letter" to sent to borrowers on new issues)
# * adding feature : librarian can see in borrower detail which alerts they have put, and a user can see in opac-detail which alert they have put too.
#
# Note that the system should be generic enough to manage any type of alert.
# I plan to extend it soon to virtual shelves : a borrower will be able to put an alert on a virtual shelf, to be warned when something is changed in the virtual shelf (mail being sent once a day by cron, or manually by the shelf owner. Anyway, a mail won't be sent on every change, users would be spammed by Koha ;-) )
#
# Revision 1.115 2005/08/02 16:15:34 tipaul
# adding 2 fields to letter system :
# * module (acquisition, catalogue...) : it will be usefull to show the librarian only letters he may be interested by.
@ -744,6 +765,17 @@ $sth->finish;
exit;
# $Log$
# Revision 1.116 2005/08/04 08:55:54 tipaul
# Letters / alert system, continuing...
#
# * adding a package Letters.pm, that manages Letters & alerts.
# * adding feature : it's now possible to define a "letter" for any subscription created. If a letter is defined, users in OPAC can put an alert on the subscription. When an issue is marked "arrived", all users in the alert will recieve a mail (as defined in the "letter"). This last part (= send the mail) is not yet developped. (Should be done this week)
# * adding feature : it's now possible to "put to an alert" in OPAC, for any serial subscription. The alert is stored in a new table, called alert. An alert can be put only if the librarian has activated them in subscription (and they activate it just by choosing a "letter" to sent to borrowers on new issues)
# * adding feature : librarian can see in borrower detail which alerts they have put, and a user can see in opac-detail which alert they have put too.
#
# Note that the system should be generic enough to manage any type of alert.
# I plan to extend it soon to virtual shelves : a borrower will be able to put an alert on a virtual shelf, to be warned when something is changed in the virtual shelf (mail being sent once a day by cron, or manually by the shelf owner. Anyway, a mail won't be sent on every change, users would be spammed by Koha ;-) )
#
# Revision 1.115 2005/08/02 16:15:34 tipaul
# adding 2 fields to letter system :
# * module (acquisition, catalogue...) : it will be usefull to show the librarian only letters he may be interested by.