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Changeset - 30e159e1b597

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Nathan Brink (binki) - 14 years ago 2012-02-15 23:23:08
ohnobinki@ohnopublishing.net

Add support to cedarville's crawler for retreiving friendly subject/department names for the autocomplete user.

1 file changed with 29 insertions and 0 deletions:

school.d/cedarville.crawl.inc

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school.d/cedarville.crawl.inc

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@@ @@ -320,6 +320,35 @@ function cedarville_crawl_semester(array @@
 	  $semester->section_add($section_parts['department'], $section_parts['course'],
 				 new Section($section_parts['section'], $meetings,
 					     $synonym, $credit_hours), $title);
 	  /*
 	   * Get the full subject's name from the course's page if we
 	   * don't have it already.
 	   */
 	  if (!$semester->department_name_has($section_parts['department']))
+	    {
 	      foreach ($course_table[1]->childNodes as $course_a)
 		if ($course_a instanceof DOMElement
 		&& $course_a->tagName == 'a')
 		  break;
 	      if ($course_a instanceof DOMElement
 		  && $course_a->tagName == 'a'
 		  && strlen($course_href = $course_a->getAttribute('href')))
+		{
 		  $course_uri = school_crawl_url($uri, $course_href);
 		  $course_html = school_crawl_geturi($course_uri, $cookies, $school_crawl_log);
 		  if (!empty($course_html))
+		    {
 		      $course_dom = new DOMDocument();
 		      $course_dom->loadHTML($course_html);
 		      if ($subject_td = $course_dom->getElementById('main_0_subjectLink'))
+			{
 			  $subject_name = preg_replace('/ *\\[[A-Z]*\\]$/', '', $subject_td->nodeValue);
 			  $semester->department_name_set($section_parts['department'], $subject_name);
+			}
+		    }
+		}
+	    }
+	}
+    }

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