static function move($source, $target)
{
access::required("view", $source);
access::required("view", $target);
access::required("edit", $source);
access::required("edit", $target);
$parent = $source->parent();
if ($parent->album_cover_item_id == $source->id) {
if ($parent->children_count() > 1) {
foreach ($parent->children(2) as $child) {
if ($child->id != $source->id) {
$new_cover_item = $child;
break;
}
}
item::make_album_cover($new_cover_item);
} else {
item::remove_album_cover($parent);
}
}
$source->move_to($target);
// If the target has no cover item, make this it.
if ($target->album_cover_item_id == null) {
item::make_album_cover($source);
}
}
public function delete()
{
if ($this->id == 1) {
$v = new Validation(array("id"));
$v->add_error("id", "cant_delete_root_album");
ORM_Validation_Exception::handle_validation($this->table_name, $v);
}
$old = clone $this;
module::event("item_before_delete", $this);
$parent = $this->parent();
if ($parent->album_cover_item_id == $this->id) {
item::remove_album_cover($parent);
}
$path = $this->file_path();
$resize_path = $this->resize_path();
$thumb_path = $this->thumb_path();
parent::delete();
if (is_dir($path)) {
// Take some precautions against accidentally deleting way too much
$delete_resize_path = dirname($resize_path);
$delete_thumb_path = dirname($thumb_path);
if ($delete_resize_path == VARPATH . "resizes" || $delete_thumb_path == VARPATH . "thumbs" || $path == VARPATH . "albums") {
throw new Exception("@todo DELETING_TOO_MUCH ({$delete_resize_path}, {$delete_thumb_path}, {$path})");
}
@dir::unlink($path);
@dir::unlink($delete_resize_path);
@dir::unlink($delete_thumb_path);
} else {
@unlink($path);
@unlink($resize_path);
@unlink($thumb_path);
}
module::event("item_deleted", $old);
}
static function item_deleted($item)
{
access::delete_item($item);
// Find any other albums that had the deleted item as the album cover and null it out.
// In some cases this may leave us with a missing album cover up in this item's parent
// hierarchy, but in most cases it'll work out fine.
foreach (ORM::factory("item")->where("album_cover_item_id", "=", $item->id)->find_all() as $parent) {
item::remove_album_cover($parent);
}
$parent = $item->parent();
if (!$parent->album_cover_item_id) {
// Assume that we deleted the album cover
if (batch::in_progress()) {
// Remember that this parent is missing an album cover, for later.
$batch_missing_album_cover = Session::instance()->get("batch_missing_album_cover", array());
$batch_missing_album_cover[$parent->id] = 1;
Session::instance()->set("batch_missing_album_cover", $batch_missing_album_cover);
} else {
// Choose the first viewable child as the new cover.
if ($child = $parent->viewable()->children(1)->current()) {
item::make_album_cover($child);
}
}
}
}
static function move($source, $target)
{
access::required("view", $source);
access::required("view", $target);
access::required("edit", $source);
access::required("edit", $target);
$parent = $source->parent();
if ($parent->album_cover_item_id == $source->id) {
if ($parent->children_count() > 1) {
foreach ($parent->children(2) as $child) {
if ($child->id != $source->id) {
$new_cover_item = $child;
break;
}
}
item::make_album_cover($new_cover_item);
} else {
item::remove_album_cover($parent);
}
}
$orig_name = $source->name;
$source->parent_id = $target->id;
$source->save();
if ($orig_name != $source->name) {
switch ($source->type) {
case "album":
message::info(t("Album <b>%old_name</b> renamed to <b>%new_name</b> to avoid a conflict", array("old_name" => $orig_name, "new_name" => $source->name)));
break;
case "photo":
message::info(t("Photo <b>%old_name</b> renamed to <b>%new_name</b> to avoid a conflict", array("old_name" => $orig_name, "new_name" => $source->name)));
break;
case "movie":
message::info(t("Movie <b>%old_name</b> renamed to <b>%new_name</b> to avoid a conflict", array("old_name" => $orig_name, "new_name" => $source->name)));
break;
}
}
// If the target has no cover item, make this it.
if ($target->album_cover_item_id == null) {
item::make_album_cover($source);
}
}
public function delete()
{
$old = clone $this;
module::event("item_before_delete", $this);
$parent = $this->parent();
if ($parent->album_cover_item_id == $this->id) {
item::remove_album_cover($parent);
}
$path = $this->file_path();
$resize_path = $this->resize_path();
$thumb_path = $this->thumb_path();
parent::delete();
if (is_dir($path)) {
@dir::unlink($path);
@dir::unlink(dirname($resize_path));
@dir::unlink(dirname($thumb_path));
} else {
@unlink($path);
@unlink($resize_path);
@unlink($thumb_path);
}
module::event("item_deleted", $old);
}
static function move($source, $target)
{
access::required("view", $source);
access::required("view", $target);
access::required("edit", $source);
access::required("edit", $target);
$parent = $source->parent();
if ($parent->album_cover_item_id == $source->id) {
if ($parent->children_count() > 1) {
foreach ($parent->children(2) as $child) {
if ($child->id != $source->id) {
$new_cover_item = $child;
break;
}
}
item::make_album_cover($new_cover_item);
} else {
item::remove_album_cover($parent);
}
}
$source->parent_id = $target->id;
// Moving may result in name or slug conflicts. If that happens, try up to 5 times to pick a
// random name (or slug) to avoid the conflict.
$orig_name = $source->name;
$orig_name_filename = pathinfo($source->name, PATHINFO_FILENAME);
$orig_name_extension = pathinfo($source->name, PATHINFO_EXTENSION);
$orig_slug = $source->slug;
for ($i = 0; $i < 5; $i++) {
try {
$source->save();
if ($orig_name != $source->name) {
switch ($source->type) {
case "album":
message::info(t("Album <b>%old_name</b> renamed to <b>%new_name</b> to avoid a conflict", array("old_name" => $orig_name, "new_name" => $source->name)));
break;
case "photo":
message::info(t("Photo <b>%old_name</b> renamed to <b>%new_name</b> to avoid a conflict", array("old_name" => $orig_name, "new_name" => $source->name)));
break;
case "movie":
message::info(t("Movie <b>%old_name</b> renamed to <b>%new_name</b> to avoid a conflict", array("old_name" => $orig_name, "new_name" => $source->name)));
break;
}
}
break;
} catch (ORM_Validation_Exception $e) {
$rand = rand(10, 99);
$errors = $e->validation->errors();
if (isset($errors["name"])) {
$source->name = $orig_name_filename . "-{$rand}." . $orig_name_extension;
unset($errors["name"]);
}
if (isset($errors["slug"])) {
$source->slug = $orig_slug . "-{$rand}";
unset($errors["slug"]);
}
if ($errors) {
// There were other validation issues-- we don't know how to handle those
throw $e;
}
}
}
// If the target has no cover item, make this it.
if ($target->album_cover_item_id == null) {
item::make_album_cover($source);
}
}
