[M] Rename to shorten getSelectGradingPEriod

src/components/navigation/navigation.ts

@@ -175,13 +175,13 @@ export default class Navigation extends Vue
         this.$cookies.set('va.grading-period', command, '10y');
 
         // Call event
-        this.$emit('select-time', this.getSelectedGradingPeriod());
+        this.$emit('select-time', this.getSelectedTerm());
     }
 
     /**
      * Get code for selected time
      */
-    public getSelectedGradingPeriod(): number
+    public getSelectedTerm(): number
     {
         if (this.gradingPeriod == 'All Year') return -1;
         else return +this.gradingPeriod.replace('Term ', '') - 1;

src/logic/course.ts

@@ -183,7 +183,7 @@ export default class Course
     {
         return this.cache.get('GradingPeriods', () =>
         {
-            let timeCode = Navigation.instance.getSelectedGradingPeriod();
+            let timeCode = Navigation.instance.getSelectedTerm();
             return (timeCode == -1 ? [0, 1, 2, 3] : [timeCode]).filter(term =>
                 this.termAssignments[term].filter(a => a.graded).length != 0);
         })

src/logic/utils/course-utils.ts

@@ -72,7 +72,7 @@ export class CourseUtils
      */
     static getTermBeginDate()
     {
-        let selected = Navigation.instance.getSelectedGradingPeriod();
+        let selected = Navigation.instance.getSelectedTerm();
 
         return selected == -1 ? Constants.TERMS[0] : Constants.TERMS[selected];
     }
@@ -82,7 +82,7 @@ export class CourseUtils
      */
     static getTermEndDate()
     {
-        let selected = Navigation.instance.getSelectedGradingPeriod();
+        let selected = Navigation.instance.getSelectedTerm();
 
         return selected == -1 ? Constants.TERMS[4] : Constants.TERMS[selected + 1];
     }