public function action_remove($id)
{
$sc = ORM::factory('supplychain', $id);
if ($sc->loaded()) {
$sc->flags = $sc->flags & ~Sourcemap::FEATURED;
$sc->save();
if (Sourcemap_Search_Index::should_index($sc->id)) {
Sourcemap_Search_Index::update($sc->id);
}
Message::instance()->set('Unfeatured map.', Message::SUCCESS);
$this->request->redirect('admin/featured');
} else {
Message::instance()->set('That supplychain does not exist.');
$this->request->redirect('admin/featured');
}
}
public function action_delete($scid)
{
if (!Auth::instance()->get_user()) {
return $this->_forbidden('You\'re not signed in.');
}
$user = Auth::instance()->get_user();
$sc = ORM::factory('supplychain', $scid);
if ($sc->loaded()) {
$user->remove('favorites', $sc);
if (Sourcemap_Search_Index::should_index($scid)) {
Sourcemap_Search_Index::update($scid);
}
} else {
return $this->_bad_request('Invalid supplychain id.');
}
$this->response = true;
}
public function action_refresh_supplychain($id)
{
$supplychain = ORM::factory('supplychain', $id);
if ($supplychain->loaded()) {
// pass
} else {
Message::instance()->set('Invalid supplychain.');
$this->request->redirect('admin/supplychains/');
}
try {
// Delete and recreate cache entry
Cache::instance()->delete('supplychain-' . $id);
Message::instance()->set('Primary cache entry for supplychain ' . $id . ' deleted.', Message::INFO);
if (Sourcemap_Search_Index::should_index($id)) {
Message::instance()->set('Supplychain ' . $id . ' re-indexed.', Message::INFO);
Sourcemap_Search_Index::update($id);
} else {
Message::instance()->set('Supplychain ' . $id . ' de-indexed.', Message::INFO);
Sourcemap_Search_Index::delete($id);
}
// Recreate static image
$szs = Sourcemap_Map_Static::$image_sizes;
foreach ($szs as $snm => $sz) {
$ckey = Sourcemap_Map_Static::cache_key($id, $snm);
Cache::instance()->delete($ckey);
}
Message::instance()->set('Removed cached static map images for map ' . $id . '.', Message::INFO);
Sourcemap::enqueue(Sourcemap_Job::STATICMAPGEN, array('baseurl' => Kohana_URL::site('/', true), 'environment' => Sourcemap::$env, 'supplychain_id' => (int) $id, 'sizes' => Sourcemap_Map_Static::$image_sizes, 'thumbs' => Sourcemap_Map_Static::$image_thumbs));
Message::instance()->set('Queued job for new static maps. Should regenerate within 30-60 seconds.', Message::INFO);
// I don't know that lotus, et al. want to update
// the modified time. I think we just want to trigger
// a reload/redraw for cache and static maps, respectively.
//$sc = ORM::factory('supplychain', $id);
//$sc->modified = time();
//$sc->save();
$this->request->redirect("admin/supplychains/{$id}");
} catch (Exception $e) {
Message::instance()->set('Could not refresh supplychain ' . $id . '.');
}
}
public function save_raw_supplychain($sc, $scid = null)
{
$this->_db->query(null, 'BEGIN TRANSACTION ISOLATION LEVEL SERIALIZABLE', true);
if (!$scid) {
# TODO: create here.
$new_sc = ORM::factory('supplychain');
$new_sc->user_id = isset($sc->user_id) ? $sc->user_id : null;
$new_sc->save();
$scid = $new_sc->id;
} else {
$sc->user_id = ORM::factory('supplychain', $scid)->user_id;
$sql = sprintf('delete from supplychain_attribute where supplychain_id = %d', $scid);
$this->_db->query(Database::DELETE, $sql, true);
$sql = sprintf('delete from stop where supplychain_id = %d', $scid);
$this->_db->query(Database::DELETE, $sql, true);
$sql = sprintf('delete from hop where supplychain_id = %d', $scid);
$this->_db->query(Database::DELETE, $sql, true);
}
# TODO: concurrency? check last rev?
try {
$scattr_sql = 'insert into supplychain_attribute (supplychain_id, "key", "value") ' . 'values (:supplychain_id, :key, :value)';
$scattr_insert_query = DB::query(Database::INSERT, $scattr_sql);
foreach ($sc->attributes as $k => $v) {
list($nothing, $affected) = $scattr_insert_query->param(':supplychain_id', $scid)->param(':key', $k)->param(':value', (string) $v)->execute();
if (!$affected) {
throw new Exception('Could not insert supplychain attribute: "' . $k . '".');
}
}
$sql = sprintf('insert into stop (supplychain_id, local_stop_id, geometry) values ' . '(:supplychain_id, :local_stop_id, ST_SetSRID(ST_GeometryFromText(:geometry), %d))', Sourcemap::PROJ);
$query = DB::query(Database::INSERT, $sql, true)->param(':supplychain_id', $scid);
$last_insert_query = DB::query(Database::SELECT, 'select currval(\'stop_id_seq\') as stop_seq');
$stattr_sql = 'insert into stop_attribute (supplychain_id, local_stop_id, "key", "value") ' . 'values (:supplychain_id, :local_stop_id, :key, :value)';
$stattr_insert_query = DB::query(Database::INSERT, $stattr_sql);
foreach ($sc->stops as $sti => $raw_stop) {
list($nothing, $affected) = $query->param(':local_stop_id', $raw_stop->local_stop_id)->param(':geometry', $raw_stop->geometry)->execute();
if (!$affected) {
throw new Exception('Could not insert stop.');
}
foreach ($raw_stop->attributes as $k => $v) {
list($nothing, $affected) = $stattr_insert_query->param(':supplychain_id', $scid)->param(':local_stop_id', $raw_stop->local_stop_id)->param(':key', $k)->param(':value', $v)->execute();
if (!$affected) {
throw new Exception('Could not insert stop attribute: "' . $k . '".');
}
}
}
$hop_insert_query = DB::query(Database::INSERT, 'insert into hop (supplychain_id, to_stop_id, from_stop_id,geometry) values ' . '(:supplychain_id, :to_stop_id, :from_stop_id, ST_SetSRID(ST_GeometryFromText(:geometry), ' . Sourcemap::PROJ . '))');
$last_insert_query = DB::query(Database::SELECT, 'select currval(\'hop_id_seq\') as stop_seq');
$hattr_sql = 'insert into hop_attribute (supplychain_id, from_stop_id, to_stop_id, "key", "value")' . ' values (:supplychain_id, :from_stop_id, :to_stop_id, :key, :value)';
$hattr_insert_query = DB::query(Database::INSERT, $hattr_sql);
foreach ($sc->hops as $hi => $raw_hop) {
list($nothing, $affected) = $hop_insert_query->param(':supplychain_id', $scid)->param(':to_stop_id', $raw_hop->to_stop_id)->param(':from_stop_id', $raw_hop->from_stop_id)->param(':geometry', $raw_hop->geometry)->execute();
if (!$affected) {
throw new Exception('Could not insert hop.');
}
foreach ($raw_hop->attributes as $k => $v) {
list($nothing, $affected) = $hattr_insert_query->param(':supplychain_id', $scid)->param(':from_stop_id', $raw_hop->from_stop_id)->param(':to_stop_id', $raw_hop->to_stop_id)->param(':key', $k)->param(':value', $v)->execute();
if (!$affected) {
throw new Exception('Could not insert hop attribute: "' . $k . '".');
}
}
}
if (isset($sc->usergroup_perms)) {
$sc->usergroup_perms = (int) $sc->usergroup_perms;
$sql = sprintf('update supplychain set usergroup_perms = %d where id = %d', $sc->usergroup_perms, $scid);
$this->_db->query(Database::UPDATE, $sql, true);
}
if (isset($sc->other_perms)) {
$sc->other_perms = (int) $sc->other_perms;
$sql = sprintf('update supplychain set other_perms = %d where id = %d', $sc->other_perms, $scid);
$this->_db->query(Database::UPDATE, $sql, true);
}
if (isset($sc->category)) {
if (ORM::factory('category', $sc->category)->loaded()) {
$sql = sprintf('update supplychain set category = %d where id = %d', $sc->category, $scid);
$this->_db->query(Database::UPDATE, $sql, true);
} else {
throw new Exception('Invalid category ' . (int) $sc->category);
}
}
} catch (Exception $e) {
$this->_db->query(null, 'ROLLBACK', true);
throw new Exception('Could not save raw supplychain with id "' . $scid . '"(' . $e->getMessage() . ')');
}
$this->_db->query(null, 'COMMIT', true);
$evt = isset($new_sc) ? Sourcemap_User_Event::CREATEDSC : Sourcemap_User_Event::UPDATEDSC;
try {
Sourcemap_User_Event::factory($evt, $sc->user_id, $scid)->trigger();
} catch (Exception $e) {
// pass
//die($e);
}
Cache::instance()->delete('supplychain-' . $scid);
if (Sourcemap_Search_Index::should_index($scid)) {
Sourcemap_Search_Index::update($scid);
} else {
Sourcemap_Search_Index::delete($scid);
}
$szs = Sourcemap_Map_Static::$image_sizes;
foreach ($szs as $snm => $sz) {
$ckey = Sourcemap_Map_Static::cache_key($scid, $snm);
Cache::instance()->delete($ckey);
}
$sc = ORM::factory('supplychain', $scid);
$sc->modified = time();
$sc->save();
return $scid;
}