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fix drag-and-drop categorizing of feeds into nested cats

This commit is contained in:
Andrew Dolgov 2012-08-15 10:10:24 +04:00
parent 28537341ef
commit 95ee44b33d
1 changed files with 23 additions and 8 deletions
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31
classes/pref_feeds.php
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@ -282,9 +282,16 @@ class Pref_Feeds extends Protected_Handler {
(get_pref($this->link, '_PREFS_SHOW_EMPTY_CATS') ? 'false' : 'true'));
}
private function process_category_order(&$data_map, $item_id, $parent_id = false) {
# print "C: $item_id P: $parent_id\n";
$bare_id = substr($item_id, strpos($item_id, ':')+1);
private function process_category_order(&$data_map, $item_id, $parent_id = false, $nest_level = 0) {
$debug = isset($_REQUEST["debug"]);
$prefix = "";
for ($i = 0; $i < $nest_level; $i++)
$prefix .= " ";
if ($debug) _debug("$prefix C: $item_id P: $parent_id");
$bare_item_id = substr($item_id, strpos($item_id, ':')+1);
if ($item_id != 'root') {
if ($parent_id && $parent_id != 'root') {
@ -295,7 +302,7 @@ class Pref_Feeds extends Protected_Handler {
}
db_query($this->link, "UPDATE ttrss_feed_categories
SET parent_cat = $parent_qpart WHERE id = '$bare_id' AND
SET parent_cat = $parent_qpart WHERE id = '$bare_item_id' AND
owner_uid = " . $_SESSION["uid"]);
}
@ -308,18 +315,23 @@ class Pref_Feeds extends Protected_Handler {
$id = $item['_reference'];
$bare_id = substr($id, strpos($id, ':')+1);
# print "[$order_id] $id/$bare_id\n";
if ($debug) _debug("$prefix [$order_id] $id/$bare_id");
if ($item['_reference']) {
if (strpos($id, "FEED") === 0) {
$cat_id = ($item_id != "root") ?
db_escape_string($bare_item_id) : "NULL";
db_query($this->link, "UPDATE ttrss_feeds
SET order_id = '$order_id' WHERE id = '$bare_id' AND
SET order_id = $order_id, cat_id = '$cat_id'
WHERE id = '$bare_id' AND
owner_uid = " . $_SESSION["uid"]);
} else if (strpos($id, "CAT:") === 0) {
$this->process_category_order($data_map, $item['_reference'], $item_id);
$this->process_category_order($data_map, $item['_reference'], $item_id,
$nest_level+1);
if ($item_id != 'root') {
$parent_qpart = db_escape_string($bare_id);
@ -344,7 +356,10 @@ class Pref_Feeds extends Protected_Handler {
#file_put_contents("/tmp/saveorder.json", $_POST['payload']);
#$data = json_decode(file_get_contents("/tmp/saveorder.json"), true);
$data['items'] = json_decode($data['items'], true);
if (!is_array($data['items']))
$data['items'] = json_decode($data['items'], true);
# print_r($data['items']);
if (is_array($data) && is_array($data['items'])) {
$cat_order_id = 0;