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accesslib: create_context() fix to also populate the depth

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Set the depth field correctly.
This commit is contained in:
martinlanghoff
2007-09-19 07:13:45 +00:00
parent e4fec27340
commit ca92b39158
1 changed files with 21 additions and 13 deletions
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lib/accesslib.php
+21 -13
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@@ -1985,50 +1985,56 @@ function create_context($contextlevel, $instanceid) {
// Define $context->path based on the parent
// context. In other words... Who is your daddy?
$basepath = '/' . SYSCONTEXTID;
$basepath = '/' . SYSCONTEXTID;
$basedepth = 1;
switch ($contextlevel) {
case CONTEXT_COURSECAT:
$sql = "SELECT ctx.path
$sql = "SELECT ctx.path, ctx.depth
FROM {$CFG->prefix}context ctx
JOIN {$CFG->prefix}course_categories cc
ON (cc.parent=ctx.instanceid AND ctx.contextlevel=".CONTEXT_COURSECAT.")
WHERE cc.id={$instanceid}";
if ($path = get_field_sql($sql)) {
$basepath = $path;
if ($p = get_record_sql($sql)) {
$basepath = $p->path;
$basedepth = $p->depth;
}
break;
case CONTEXT_COURSE:
$sql = "SELECT ctx.path
$sql = "SELECT ctx.path, ctx.depth
FROM {$CFG->prefix}context ctx
JOIN {$CFG->prefix}course c
ON (c.category=ctx.instanceid AND ctx.contextlevel=".CONTEXT_COURSECAT.")
WHERE c.id={$instanceid} AND c.id !=" . SITEID;
if ($path = get_field_sql($sql)) {
$basepath = $path;
if ($p = get_record_sql($sql)) {
$basepath = $p->path;
$basedepth = $p->depth;
}
break;
case CONTEXT_MODULE:
$sql = "SELECT ctx.path
$sql = "SELECT ctx.path, ctx.depth
FROM {$CFG->prefix}context ctx
JOIN {$CFG->prefix}course_modules cm
ON (cm.course=ctx.instanceid AND ctx.contextlevel=".CONTEXT_COURSE.")
WHERE cm.id={$instanceid}";
$path = get_field_sql($sql);
$basepath = $path;
$p = get_record_sql($sql);
$basepath = $p->path;
$basedepth = $p->depth;
break;
case CONTEXT_BLOCK:
// Only non-pinned & course-page based
$sql = "SELECT ctx.path
$sql = "SELECT ctx.path, ctx.depth
FROM {$CFG->prefix}context ctx
JOIN {$CFG->prefix}block_instance bi
ON (bi.pageid=ctx.instanceid AND ctx.contextlevel=".CONTEXT_COURSE.")
WHERE bi.id={$instanceid} AND bi.pagetype='course-view'";
$path = get_field_sql($sql);
$basepath = $path;
if ($p = get_record_sql($sql)) {
$basepath = $p->path;
$basedepth = $p->depth;
}
break;
case CONTEXT_USER:
// default to basepath
@@ -2038,6 +2044,8 @@ function create_context($contextlevel, $instanceid) {
break;
}
$context->depth = $basedepth+1;
if ($id = insert_record('context',$context)) {
// can't set the path till we know the id!
set_field('context', 'path', $basepath . '/' . $id,