Bug 2969 - Report Name should be mandatory for saved reports

This patch re-implements the database changes from the original patch
and adds an update for existing reports. It also reimplements the
client-side validation using the new built-in validation plugin and adds
coverage for SQL reports.

I have also added the "required" attribute to the SQL report textarea
since saving a report with no SQL triggers an error.

To test:

- Create a new guided report. Confirm that you cannot save your guided
  report without a report name.
- Create or edit a saved SQL report. Confirm that you cannot save your
  report without a name or without SQL.
- Confirm that the saved_sql table structure has been updated.

Signed-off-by: Liz Rea <wizzyrea@gmail.com>
Functional tests pass, database tables look correct to me.

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Even with JS disabled, the form can not be submitted without the
report name filled in.
However we are not checking this server side .. if this was the public
interface that would be a fail. I will leave this up to the RM to
decided if client side checks are ok for this. Bearing in mind we
weren't handling any sql errors properly server side before this.

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Amended patch: description of the updatedb entry

Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>

installer/data/mysql/kohastructure.sql

@@ -1877,7 +1877,7 @@ CREATE TABLE saved_sql ( -- saved sql reports
    `last_modified` datetime default NULL, -- the date this report was last edited
    `savedsql` text, -- the SQL for this report
    `last_run` datetime default NULL,
-   `report_name` varchar(255) default NULL, -- the name of this report
+   `report_name` varchar(255) NOT NULL default '', -- the name of this report
    `type` varchar(255) default NULL, -- always 1 for tabular
    `notes` text, -- the notes or description given to this report
    `cache_expiry` int NOT NULL default 300,

installer/data/mysql/updatedatabase.pl

@@ -8838,6 +8838,13 @@ if ( CheckVersion($DBversion) ) {
     SetVersion($DBversion);
 }
 
+$DBversion = "3.17.00.XXX";
+if ( CheckVersion($DBversion) ) {
+   $dbh->do("ALTER TABLE saved_sql CHANGE report_name report_name VARCHAR( 255 ) NOT NULL DEFAULT '' ");
+   print "Upgrade to $DBversion done (Bug 2969: Report Name should be mandatory for saved reports)\n";
+   SetVersion ($DBversion);
+}
+
 =head1 FUNCTIONS
 
 =head2 TableExists($table)

koha-tmpl/intranet-tmpl/prog/en/modules/reports/guided_reports_start.tt

@@ -683,7 +683,7 @@ canned reports and writing custom SQL reports.</p>
 [% END %]
 
 [% IF ( save ) %]
-<form action="/cgi-bin/koha/reports/guided_reports.pl" method="post">
+<form action="/cgi-bin/koha/reports/guided_reports.pl" method="post" class="validated">
 <input type="hidden" name="sql" value="[% sql |html %]" />
 <input type="hidden" name="type" value="[% type %]" />
 <input type="hidden" name="area" value="[% area %]" />
@@ -692,7 +692,7 @@ canned reports and writing custom SQL reports.</p>
 <fieldset class="rows">
 <legend>Save your custom report</legend>
 <ol>
-    <li><label for="reportname">Report name: </label><input type="text" id="reportname" name="reportname" /></li>
+    <li><label for="reportname" class="required">Report name: </label><input type="text" id="reportname" name="reportname" class="required" required="required" /> <span class="required">Required</span></li>
     [% PROCESS group_and_subgroup_selection %]
     <li><label for="notes">Notes:</label> <textarea name="notes" id="notes"></textarea></li>
 </ol></fieldset>
@@ -851,13 +851,13 @@ $(document).ready(function() {
     load_group_subgroups();
 });
 </script>
-<form action="/cgi-bin/koha/reports/guided_reports.pl" method="post">
+<form action="/cgi-bin/koha/reports/guided_reports.pl" method="post" class="validated">
 <fieldset class="rows">
 <legend>Create report from SQL</legend>
 <ol>
-    <li><label for="reportname">Report name:</label>
-        [% IF ( reportname ) %]<input type="text" id="reportname" name="reportname" value="[% reportname %]" />
-        [% ELSE %]<input type="text" id="reportname" name="reportname" />[% END %] 
+    <li><label for="reportname" class="required">Report name:</label>
+        [% IF ( reportname ) %]<input type="text" class="required" required="required" id="reportname" name="reportname" value="[% reportname %]" />
+        [% ELSE %]<input type="text" class="required" required="required" id="reportname" name="reportname" />[% END %] <span class="required">Required</span>
     </li>
     [% PROCESS group_and_subgroup_selection %]
 
@@ -888,7 +888,7 @@ $(document).ready(function() {
 <fieldset class="rows">
 <legend>SQL:</legend>
 <div style="margin:1em;">
-<textarea  id="sql" name="sql" cols="50" rows="10">[% sql %]</textarea>
+<textarea id="sql" name="sql" class="required" required="required" cols="50" rows="10">[% sql %]</textarea> <span class="required">Required</span>
 </div>
 </fieldset>