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MDL-20245 grade: increased the length of the user_preferences::value column and added an exception to set_user_preference() is this new length is exceeded

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Conflicts:

	lib/db/upgrade.php
	version.php
This commit is contained in:
Andrew Davis 2011-12-14 14:57:46 +08:00 • committed by Eloy Lafuente (stronk7)
parent c42346aa63
commit 8e54ce9717
4 changed files with 19 additions and 3 deletions
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4
lib/db/install.xml
View file

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" ?>
<XMLDB PATH="lib/db" VERSION="20111118" COMMENT="XMLDB file for core Moodle tables"
<XMLDB PATH="lib/db" VERSION="20111214" COMMENT="XMLDB file for core Moodle tables"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="../../lib/xmldb/xmldb.xsd"
>
@ -788,7 +788,7 @@
<FIELD NAME="id" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" SEQUENCE="true" NEXT="userid"/>
<FIELD NAME="userid" TYPE="int" LENGTH="10" NOTNULL="true" UNSIGNED="true" DEFAULT="0" SEQUENCE="false" PREVIOUS="id" NEXT="name"/>
<FIELD NAME="name" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" PREVIOUS="userid" NEXT="value"/>
<FIELD NAME="value" TYPE="char" LENGTH="255" NOTNULL="true" SEQUENCE="false" PREVIOUS="name"/>
<FIELD NAME="value" TYPE="char" LENGTH="1333" NOTNULL="true" SEQUENCE="false" PREVIOUS="name"/>
</FIELDS>
<KEYS>
<KEY NAME="primary" TYPE="primary" FIELDS="id"/>

13
lib/db/upgrade.php
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@ -6979,6 +6979,19 @@ FROM
upgrade_main_savepoint(true, 2011120500.02);
}
if ($oldversion < 2011121400.00) {
// Changing precision of field value on table user_preferences to (1333)
$table = new xmldb_table('user_preferences');
$field = new xmldb_field('value', XMLDB_TYPE_CHAR, '1333', null, XMLDB_NOTNULL, null, null, 'name');
// Launch change of precision for field value
$dbman->change_field_precision($table, $field);
// Main savepoint reached
upgrade_main_savepoint(true, 2011121400.00);
}
return true;
}

3
lib/moodlelib.php
View file

@ -1652,6 +1652,9 @@ function set_user_preference($name, $value, $user = null) {
throw new coding_exception('Invalid value in set_user_preference() call, arrays are not allowed');
}
$value = (string)$value;
if (textlib::strlen($value) > 1333) { //value column maximum length is 1333 characters
throw new coding_exception('Invalid value in set_user_preference() call, value is is too long for the value column');
}
if (is_null($user)) {
$user = $USER;

2
version.php
View file

@ -30,7 +30,7 @@
defined('MOODLE_INTERNAL') || die();
$version = 2011120500.02; // YYYYMMDD = weekly release date of this DEV branch
$version = 2011121400.00; // YYYYMMDD = weekly release date of this DEV branch
// RR = release increments - 00 in DEV branches
// .XX = incremental changes