From cbb17d54a84f939a3c49d1ac1c7f01918a818380 Mon Sep 17 00:00:00 2001
From: sam_marshall <sam_marshall>
Date: Mon, 24 Nov 2008 17:21:30 +0000
Subject: [PATCH] MDL-15499 Database tables for conditional activities (code to
 follow! I hope)

---
 lib/db/install.xml | 8 ++++----
 lib/db/upgrade.php | 6 +++---
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/lib/db/install.xml b/lib/db/install.xml
index 0340da70c5..35890b92d0 100644
--- a/lib/db/install.xml
+++ b/lib/db/install.xml
@@ -180,10 +180,10 @@
 
       </FIELDS>
       <KEYS>
-        <KEY NAME="primary" TYPE="primary" FIELDS="id" NEXT="fk_coursemoduleid"/>
-        <KEY NAME="fk_coursemoduleid" TYPE="foreign" FIELDS="coursemoduleid" REFTABLE="course_modules" REFFIELDS="id" PREVIOUS="primary" NEXT="fk_sourcecmid"/>
-        <KEY NAME="fk_sourcecmid" TYPE="foreign" FIELDS="sourcecmid" REFTABLE="course_modules" REFFIELDS="id" PREVIOUS="fk_coursemoduleid" NEXT="fk_gradeitemid"/>
-        <KEY NAME="fk_gradeitemid" TYPE="foreign" FIELDS="gradeitemid" REFTABLE="grade_items" REFFIELDS="id" PREVIOUS="fk_sourcecmid"/>
+        <KEY NAME="primary" TYPE="primary" FIELDS="id" NEXT="coursemoduleid"/>
+        <KEY NAME="coursemoduleid" TYPE="foreign" FIELDS="coursemoduleid" REFTABLE="course_modules" REFFIELDS="id" PREVIOUS="primary" NEXT="sourcecmid"/>
+        <KEY NAME="sourcecmid" TYPE="foreign" FIELDS="sourcecmid" REFTABLE="course_modules" REFFIELDS="id" PREVIOUS="coursemoduleid" NEXT="gradeitemid"/>
+        <KEY NAME="gradeitemid" TYPE="foreign" FIELDS="gradeitemid" REFTABLE="grade_items" REFFIELDS="id" PREVIOUS="sourcecmid"/>
       </KEYS>
     </TABLE>
     <TABLE NAME="course_modules_completion" COMMENT="Stores the completion state (completed or not completed, etc) of each user on each activity." PREVIOUS="course_modules_availability" NEXT="course_sections">
diff --git a/lib/db/upgrade.php b/lib/db/upgrade.php
index 39a7f661be..46225c09ea 100644
--- a/lib/db/upgrade.php
+++ b/lib/db/upgrade.php
@@ -1097,9 +1097,9 @@ function xmldb_main_upgrade($oldversion) {
 
     /// Adding keys to table course_modules_availability
         $table->add_key('primary', XMLDB_KEY_PRIMARY, array('id'));
-        $table->add_key('fk_coursemoduleid', XMLDB_KEY_FOREIGN, array('coursemoduleid'), 'course_modules', array('id'));
-        $table->add_key('fk_sourcecmid', XMLDB_KEY_FOREIGN, array('sourcecmid'), 'course_modules', array('id'));
-        $table->add_key('fk_gradeitemid', XMLDB_KEY_FOREIGN, array('gradeitemid'), 'grade_items', array('id'));
+        $table->add_key('coursemoduleid', XMLDB_KEY_FOREIGN, array('coursemoduleid'), 'course_modules', array('id'));
+        $table->add_key('sourcecmid', XMLDB_KEY_FOREIGN, array('sourcecmid'), 'course_modules', array('id'));
+        $table->add_key('gradeitemid', XMLDB_KEY_FOREIGN, array('gradeitemid'), 'grade_items', array('id'));
 
     /// Conditionally launch create table for course_modules_availability
         if (!$dbman->table_exists($table)) {
-- 
2.39.5