Ejemplo n.º 1
0
 private function dispatchScrapeCatalogJob($subject, $row)
 {
     $column = $row->childNodes->item(0);
     $info = $column->childNodes->item(2)->childNodes->item(0)->attributes->getNamedItem('name')->textContent;
     $split = explode(' ', $info);
     if (Course::find(implode('', explode(' ', $info))) == null && in_array($info[strlen($info) - 1], ['H', 'X'])) {
         return;
     }
     \Queue::push('Courses\\Jobs\\Scraper\\ScrapeCatalog', ['subject' => $subject, 'level' => $split[1]]);
 }
Ejemplo n.º 2
0
 private function extractCourseInfo(\DOMDocument $dom, $data)
 {
     $key = $dom->getElementsByTagName('h3')->item(0);
     preg_match('~\\s+([A-Z]+\\s+\\d+[A-Z]*)\\.\\s+([^\\n]+)\\s+\\((\\d+).*\\)\\.\\s+~', $key->textContent, $matches);
     $course_id = $data['subject'] . $data['level'];
     $course = Course::firstOrNew(['id' => $course_id]);
     $course_info = ['id' => $course_id, 'level' => $data['level'], 'title' => trim($matches[2]), 'description' => trim($key->nextSibling->wholeText), 'subject_id' => Subject::find($data['subject'])->id];
     if (!is_null($dom->getElementById('ctl00_ContentPlaceHolder1_lblCoursePrereqs'))) {
         $course_info['prereqs'] = trim($dom->getElementById('ctl00_ContentPlaceHolder1_lblCoursePrereqs')->nextSibling->wholeText);
     }
     foreach ($course_info as $key => $value) {
         $course->{$key} = $value;
     }
     $course->save();
     return $course_info;
 }
Ejemplo n.º 3
0
 public function run()
 {
     foreach (Course::all() as $course) {
         $sections = $this->createSections($course);
         $course->sections()->saveMany($sections);
     }
 }
Ejemplo n.º 4
0
 public function findBySubjectId($subject_id)
 {
     return Course::with('subject')->whereSubjectId($subject_id);
 }