public function executeFuzzySearch(sfWebRequest $request) { if (!$request->hasParameter("query")) { $this->forward("search", "index"); } $conn = Propel::getConnection(); $query = $request->getParameter("query"); $this->query = $query; $fuzzySearch = new fuzzySearch(); try { $fuzzySearch->query($query, $conn); } catch (Exception $e) { $this->error = $e->getMessage(); return; } $countCourseList = count($fuzzySearch->getCourseList()); $countInstrList = count($fuzzySearch->getInstructorList()); $countProgList = count($fuzzySearch->getProgramList()); if ($countCourseList + $countInstrList + $countProgList < 1) { $this->error = "No result found."; } else { if ($countCourseList == 1) { $list = $fuzzySearch->getCourseList(); $this->redirect("course/index?id=" . $list[0]->getId()); } else { $this->courseList = $fuzzySearch->getCourseList(); $this->instructorList = $fuzzySearch->getInstructorList(); $this->programList = $fuzzySearch->getProgramList(); } } }