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#90395 by joshk, mj2308, and kkaefer. Fix book outline saving.

5.x
Neil Drumm 2006-11-07 07:01:05 +00:00
parent a0deec8c45
commit 3a5d412efb
1 changed files with 17 additions and 36 deletions
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53
modules/book/book.module
View File

@ -180,13 +180,6 @@ function book_block($op = 'list', $delta = 0) {
}
}
/**
* Implementation of hook_load().
*/
function book_load($node) {
return db_fetch_object(db_query('SELECT * FROM {book} WHERE vid = %d', $node->vid));
}
/**
* Implementation of hook_insert().
*/
@ -194,25 +187,6 @@ function book_insert($node) {
db_query("INSERT INTO {book} (nid, vid, parent, weight) VALUES (%d, %d, %d, %d)", $node->nid, $node->vid, $node->parent, $node->weight);
}
/**
* Implementation of hook_update().
*/
function book_update($node) {
if ($node->revision) {
db_query("INSERT INTO {book} (nid, vid, parent, weight) VALUES (%d, %d, %d, %d)", $node->nid, $node->vid, $node->parent, $node->weight);
}
else {
db_query("UPDATE {book} SET parent = %d, weight = %d WHERE vid = %d", $node->parent, $node->weight, $node->vid);
}
}
/**
* Implementation of hook_delete().
*/
function book_delete(&$node) {
db_query('DELETE FROM {book} WHERE nid = %d', $node->nid);
}
/**
* Implementation of hook_submit().
*/
@ -292,17 +266,16 @@ function book_form(&$node) {
*/
function book_outline($nid) {
$node = node_load($nid);
$page = book_load($node);
$form['parent'] = array('#type' => 'select',
'#title' => t('Parent'),
'#default_value' => $page->parent,
'#default_value' => $node->parent,
'#options' => book_toc($node->nid),
'#description' => t('The parent page in the book.'),
);
$form['weight'] = array('#type' => 'weight',
'#title' => t('Weight'),
'#default_value' => $page->weight,
'#default_value' => $node->weight,
'#delta' => 15,
'#description' => t('Pages at a given level are ordered first by weight and then by title.'),
);
@ -312,7 +285,7 @@ function book_outline($nid) {
);
$form['nid'] = array('#type' => 'value', '#value' => $nid);
if ($page->nid) {
if ($node->parent) {
$form['update'] = array('#type' => 'submit',
'#value' => t('Update book outline'),
);
@ -462,14 +435,12 @@ function book_content($node, $teaser = FALSE) {
*/
function book_nodeapi(&$node, $op, $teaser, $page) {
switch ($op) {
case 'load':
return db_fetch_array(db_query('SELECT parent, weight FROM {book} WHERE vid = %d', $node->vid));
break;
case 'view':
if (!$teaser) {
$book = db_fetch_array(db_query('SELECT * FROM {book} WHERE vid = %d', $node->vid));
if ($book) {
foreach ($book as $key => $value) {
$node->$key = $value;
}
if (isset($node->parent)) {
$path = book_location($node);
// Construct the breadcrumb:
$node->breadcrumb = array(); // Overwrite the trail with a book trail.
@ -489,6 +460,16 @@ function book_nodeapi(&$node, $op, $teaser, $page) {
}
}
break;
case 'update':
if (isset($node->parent)) {
if ($node->revision) {
db_query("INSERT INTO {book} (nid, vid, parent, weight) VALUES (%d, %d, %d, %d)", $node->nid, $node->vid, $node->parent, $node->weight);
}
else {
db_query("UPDATE {book} SET parent = %d, weight = %d WHERE vid = %d", $node->parent, $node->weight, $node->vid);
}
}
break;
case 'delete revision':
db_query('DELETE FROM {book} WHERE vid = %d', $node->vid);
break;