function execute()
{
$context = $this->getContext();
$controller = $context->getController();
$request = $context->getRequest();
$user = $context->getUser();
//削除処理を行う
$target_user_community_id = $request->getParameter('id');
$acs_user_info_row = $user->getAttribute('acs_user_info_row');
$file_id = $request->getParameter('file_id');
$open_level_code = $request->getParameter('open_level_code');
if (!$this->get_execute_privilege()) {
$controller->forward(SECURE_MODULE, SECURE_ACTION);
return;
}
// ファイル情報取得
$file_obj = ACSFile::get_file_info_instance($file_id);
//ファイル情報テーブルのデータ削除
ACSDB::_do_query("BEGIN");
$ret = ACSCommunityImageFileModel::delete_community_image_with_open_level($file_obj, $open_level_code);
if (!$ret) {
ACSDB::_do_query("ROLLBACK");
print "ERROR: Delete image failed. :image_file";
} else {
$row = ACSCommunityImageFileModel::get_file_id_with_open_level($file_obj->get_owner_community_id());
if ($row == NULL || $file_id != $row['file_id_ol05'] && $file_id != $row['file_id_ol02'] && $file_id != $row['file_id_ol01']) {
// ファイルごと削除
$ret = $file_obj->delete_file();
}
if (!$ret) {
ACSDB::_do_query("ROLLBACK");
print "ERROR: Delete image failed. :image_file";
} else {
ACSDB::_do_query("COMMIT");
}
}
//表示
$image_change_url = $this->getControllerPath('User', 'EditProfileImage');
$image_change_url .= '&id=' . $target_user_community_id;
header("Location: {$image_change_url}");
return View::INPUT;
}
/**
* image_urlをopen_level別に取得する
*
* @param user_community_id ユーザのコミュニティID
* @param open_level_code_row 公開レベルコードの行
* @param view_mode 表示モード : NULL, thumb, rss
* @return 成功(true) / 失敗(false)
*/
static function get_image_url_with_open_level($user_community_id, $open_level_code_row, $view_mode = '')
{
$row = ACSCommunityImageFileModel::get_file_id_with_open_level($user_community_id);
$image_url = array();
for ($i = 0; $i < count($open_level_code_row); $i++) {
if ($row && $row['file_id_ol' . $open_level_code_row[$i]] != '') {
$image_url[$i] = SCRIPT_PATH . '?';
$image_url[$i] .= MODULE_ACCESSOR . '=User';
$image_url[$i] .= '&' . ACTION_ACCESSOR . '=EditProfileImageDisp';
$image_url[$i] .= '&id=' . $user_community_id;
$image_url[$i] .= '&mode=' . $view_mode;
$image_url[$i] .= '&open_level_code=' . $open_level_code_row[$i];
} else {
$image_url[$i] = ACSUser::get_default_image_url($view_mode);
}
}
return $image_url;
}
/**
* 該当の公開範囲のファイルIDを取得する
*
* @param $community_id コミュニティID
* @param $open_level_code 公開範囲
* @return 該当の公開範囲のファイルID
*/
static function get_file_id_for_open_level($community_id, $open_level_code)
{
if (!$community_id) {
return null;
}
if (!$open_level_code) {
return null;
}
$row = ACSCommunityImageFileModel::get_file_id_with_open_level($community_id);
$match_file_id = $row['file_id_ol' . $open_level_code];
if (!$match_file_id) {
return NULL;
}
$match_count = 0;
if ($match_file_id == $row['file_id_ol05']) {
$match_count++;
}
if ($match_file_id == $row['file_id_ol02']) {
$match_count++;
}
if ($match_file_id == $row['file_id_ol01']) {
$match_count++;
}
if ($match_count == 1) {
return $match_file_id;
}
return NULL;
}
