From e7a89237de6e7b68e75fbca9ca96ff1ba5a04d6a Mon Sep 17 00:00:00 2001
From: stronk7 <stronk7>
Date: Sat, 15 Dec 2007 00:49:05 +0000
Subject: [PATCH] Modify some timezone fields to accept new olson files.
 MDL-12024

Merged from MOODLE_19_STABLE
---
 lib/db/install.xml |  8 ++++----
 lib/db/upgrade.php | 22 ++++++++++++++++++++++
 2 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/lib/db/install.xml b/lib/db/install.xml
index f2553a63a7..9aeee707fa 100644
--- a/lib/db/install.xml
+++ b/lib/db/install.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8" ?>
-<XMLDB PATH="lib/db" VERSION="20071108" COMMENT="XMLDB file for core Moodle tables"
+<XMLDB PATH="lib/db" VERSION="20071215" COMMENT="XMLDB file for core Moodle tables"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xsi:noNamespaceSchemaLocation="../../lib/xmldb/xmldb.xsd"
 >
@@ -419,12 +419,12 @@
         <FIELD NAME="dst_startday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_month" NEXT="dst_weekday"/>
         <FIELD NAME="dst_weekday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_startday" NEXT="dst_skipweeks"/>
         <FIELD NAME="dst_skipweeks" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_weekday" NEXT="dst_time"/>
-        <FIELD NAME="dst_time" TYPE="char" LENGTH="5" NOTNULL="true" DEFAULT="00:00" SEQUENCE="false" ENUM="false" PREVIOUS="dst_skipweeks" NEXT="std_month"/>
+        <FIELD NAME="dst_time" TYPE="char" LENGTH="6" NOTNULL="true" DEFAULT="00:00" SEQUENCE="false" ENUM="false" PREVIOUS="dst_skipweeks" NEXT="std_month"/>
         <FIELD NAME="std_month" TYPE="int" LENGTH="2" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="dst_time" NEXT="std_startday"/>
         <FIELD NAME="std_startday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="std_month" NEXT="std_weekday"/>
         <FIELD NAME="std_weekday" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="std_startday" NEXT="std_skipweeks"/>
         <FIELD NAME="std_skipweeks" TYPE="int" LENGTH="3" NOTNULL="true" UNSIGNED="false" DEFAULT="0" SEQUENCE="false" ENUM="false" PREVIOUS="std_weekday" NEXT="std_time"/>
-        <FIELD NAME="std_time" TYPE="char" LENGTH="5" NOTNULL="true" DEFAULT="00:00" SEQUENCE="false" ENUM="false" PREVIOUS="std_skipweeks"/>
+        <FIELD NAME="std_time" TYPE="char" LENGTH="6" NOTNULL="true" DEFAULT="00:00" SEQUENCE="false" ENUM="false" PREVIOUS="std_skipweeks"/>
       </FIELDS>
       <KEYS>
         <KEY NAME="primary" TYPE="primary" FIELDS="id"/>
@@ -1681,4 +1681,4 @@
       </SENTENCES>
     </STATEMENT>
   </STATEMENTS>
-</XMLDB>
\ No newline at end of file
+</XMLDB>
diff --git a/lib/db/upgrade.php b/lib/db/upgrade.php
index 3967a937e2..0c4652b637 100644
--- a/lib/db/upgrade.php
+++ b/lib/db/upgrade.php
@@ -2633,6 +2633,28 @@ function xmldb_main_upgrade($oldversion=0) {
         $result = $result && set_field('course', 'format', 'weeks', 'format', 'weekscss');
     }
 
+    if ($result && $oldversion < 2007101505) {
+
+    /// Changing precision of field dst_time on table timezone to (6)
+        $table = new XMLDBTable('timezone');
+        $field = new XMLDBField('dst_time');
+        $field->setAttributes(XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null, null, '00:00', 'dst_skipweeks');
+
+    /// Launch change of precision for field dst_time
+        $result = $result && change_field_precision($table, $field);
+
+    /// Changing precision of field std_time on table timezone to (6)
+        $table = new XMLDBTable('timezone');
+        $field = new XMLDBField('std_time');
+        $field->setAttributes(XMLDB_TYPE_CHAR, '6', null, XMLDB_NOTNULL, null, null, null, '00:00', 'std_skipweeks');
+
+    /// Launch change of precision for field std_time
+        $result = $result && change_field_precision($table, $field);
+
+    /// Main savepoint reached
+        upgrade_main_savepoint($result, 2007101505);
+    }
+
     return $result;
 }
 
-- 
2.39.5