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Added the ability to assign ownership of links to another user. 

Help updated.


git-svn-id: http://svn.automattic.com/wordpress/trunk@276 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
mikelittle 2003-07-26 23:52:36 +00:00
parent 4195be5658
commit e63e4b034b
2 changed files with 102 additions and 24 deletions
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8
wp-admin/help/en/linkmanager.php.help.html
View File

@ -65,9 +65,15 @@
after the image or name.</li>
</ul>
<p>Additionaly, if you have sufficient privileges, <strong>Edit</strong> and
<strong>Delete</strong> buttons are displayed.</p>
<strong>Delete</strong> buttons are displayed. Along with a checkbox. The
checkboxes are used in conjunction with the function buttons at the bottom
of the list of links. </p>
</dd>
<dt id="assign_ownership"><a href="#assign_ownership">Assign Ownership</a></dt>
<dd>This list and button allow you to assign the ownership of links (for which
you have administration privileges) to someone else.</dd>
<dt id="add_a_link"><a href="#add_a_link">Add a link</a></dt>
<dd>

118
wp-admin/linkmanager.php
View File

@ -51,7 +51,8 @@ if (!get_magic_quotes_gpc()) {
$b2varstoreset = array('action','standalone','cat_id', 'linkurl', 'name', 'image',
'description', 'visible', 'target', 'category', 'link_id',
'submit', 'order_by', 'links_show_cat_id', 'rating', 'rel', 'notes');
'submit', 'order_by', 'links_show_cat_id', 'rating', 'rel',
'notes'. 'linkcheck');
for ($i=0; $i<count($b2varstoreset); $i += 1) {
$b2var = $b2varstoreset[$i];
if (!isset($$b2var)) {
@ -73,6 +74,33 @@ $links_show_order = $HTTP_COOKIE_VARS["links_show_order"];
// error_log("start, links_show_cat_id=$links_show_cat_id");
switch ($action) {
case 'Assign':
{
$standalone = 1;
include_once('b2header.php');
// check the current user's level first.
if ($user_level < $minadminlevel)
die ("Cheatin' uh ?");
//for each link id (in $linkcheck[]): if the current user level >= the
//userlevel of the owner of the link then we can proceed.
$all_links = join(',', $linkcheck);
$results = $wpdb->get_results("SELECT link_id, link_owner, user_level FROM $tablelinks LEFT JOIN $tableusers ON link_owner = ID WHERE link_id in ($all_links)");
foreach ($results as $row) {
if ($user_level >= $row->user_level) { // ok to proceed
$ids_to_change[] = $row->link_id;
}
}
// should now have an array of links we can change
$all_links = join(',', $ids_to_change);
$q = $wpdb->query("update $tablelinks SET link_owner='$newowner' WHERE link_id IN ($all_links)");
header('Location: linkmanager.php');
break;
}
case 'Add':
{
$standalone = 1;
@ -368,6 +396,21 @@ switch ($action) {
if ($action != "popup") {
?>
<script type="text/javascript">
<!--
function checkAll(form)
{
for (i = 0, n = form.elements.length; i < n; i++) {
if(form.elements[i].type == "checkbox") {
if(form.elements[i].checked == true)
form.elements[i].checked = false;
else
form.elements[i].checked = true;
}
}
}
//-->
</script>
<div class="wrap">
<form name="cats" method="post">
@ -432,40 +475,31 @@ switch ($action) {
<input type="hidden" name="action" value="" />
<input type="hidden" name="order_by" value="<?php echo $order_by ?>" />
<input type="hidden" name="cat_id" value="<?php echo $cat_id ?>" />
<table width="100%" border="0" cellspacing="0" cellpadding="5">
<table width="100%" border="0" cellspacing="0" cellpadding="3">
<tr>
<th width="15%">Name</th>
<th>URL</th>
<th>Category</th>
<th>Relationship</th>
<th>Rel</th>
<th>Image</th>
<th>Visible</th>
<th>&nbsp;</th>
<th>&nbsp;</th>
<th>&nbsp;</th>
</tr>
<?php
$sql = "SELECT link_url, link_name, link_image, link_description, link_visible,
link_category AS cat_id, cat_name AS category, $tableusers.user_login, link_id,
link_rating, link_rel
FROM $tablelinks
LEFT JOIN $tablelinkcategories ON $tablelinks.link_category = $tablelinkcategories.cat_id
LEFT JOIN $tableusers on $tableusers.ID = $tablelinks.link_owner ";
link_category AS cat_id, cat_name AS category, $tableusers.user_login, link_id,
link_rating, link_rel, $tableusers.user_level
FROM $tablelinks
LEFT JOIN $tablelinkcategories ON $tablelinks.link_category = $tablelinkcategories.cat_id
LEFT JOIN $tableusers ON $tableusers.ID = $tablelinks.link_owner ";
//$use_adminlevels = 0;
// have we got a where clause?
if (($use_adminlevels) || (isset($cat_id) && ($cat_id != 'All')) ) {
$sql .= " WHERE ";
}
// FIX ME This make higher level links invisible rather than just uneditable
if ($use_adminlevels) {
$sql .= " ($tableusers.user_level <= $user_level"
. " OR $tableusers.ID = $user_ID)";
}
if (isset($cat_id) && ($cat_id != 'All')) {
// have we already started the where clause?
if ($use_adminlevels) {
$sql .= " AND ";
}
$sql .= " link_category = $cat_id ";
$sql .= " WHERE link_category = $cat_id ";
}
$sql .= ' ORDER BY link_' . $sqlorderby;
@ -497,14 +531,52 @@ switch ($action) {
<td>$link->link_rel</td>
<td>$image</td>
<td>$visible</td>
LINKS;
$show_buttons = 1; // default
if ($use_adminlevels && ($link->user_level > $user_level)) {
$show_buttons = 0;
}
if ($show_buttons) {
echo <<<LINKS
<td><input type="submit" name="edit" onclick="document.forms['links'].link_id.value='$link->link_id'; document.forms['links'].action.value='linkedit'; " value="Edit" class="search" /></td>
<td><input type="submit" name="delete" onclick="document.forms['links'].link_id.value='$link->link_id'; document.forms['links'].action.value='Delete'; return confirm('You are about to delete this link.\\n \'Cancel\' to stop, \'OK\' to delete.'); " value="Delete" class="search" /></td>
</tr>
<td><input type="checkbox" name="linkcheck[]" value="$link->link_id" /><td>
LINKS;
} else {
echo <<<LINKS
<td>&nbsp;</td>
<td>&nbsp;</td>
<td>&nbsp;</td>
LINKS;
}
}
}
?>
</tr>
</table>
<table width="100%" border="0" cellspacing="0" cellpadding="3">
<tr>
<td>Assign ownership (of checked) to:
<?php
$results = $wpdb->get_results("SELECT ID, user_login FROM $tableusers WHERE user_level > 0 ORDER BY ID");
echo " <select name=\"newowner\" size=\"1\">\n";
foreach ($results as $row) {
echo " <option value=\"".$row->ID."\"";
echo ">".$row->user_login;
echo "</option>\n";
}
echo " </select>\n";
?>
<input type="submit" name="action" value="Assign" />
</td>
<td align="right">
Toggle Checkboxes
&nbsp;
<input type="checkbox" name="unused" value="Check All" onclick="checkAll(document.getElementById('links'));" />
</td>
</tr>
</table>
</form>
<?php