automated to populate and stuff

CourseFunctions.py

@@ -1,11 +1,12 @@
 from boto3 import resource
 from boto3.dynamodb.conditions import Attr, Key
 import math
+import random
 
 course_table = resource('dynamodb').Table('Courses')
 # NOTE: another table for users and professors may be necessary. In order to do this we might need functionality to introduce salt and hashing for security
 
-def courseInsert(courseId, courseSection, courseLevel, courseDepartment, courseProfessor, courseEnrolledStudents, courseMaxStudents, courseIsOpen, courseFormat, prerequisites, courseStartTime=0, courseEndTime=0, courseScheduledDays='None', courseLocation='None'):
+def courseInsert(courseId, courseSection, courseLevel, courseDepartment, courseProfessor, courseEnrolledStudents, courseMaxStudents, courseIsOpen, courseFormat, prerequisites='None', courseStartTime=0, courseEndTime=0, courseScheduledDays='None', courseLocation='None'):
     courseInsertion = course_table.put_item(
         Item = {
             'CourseId' : courseId, # partition key
@@ -15,12 +16,12 @@ def courseInsert(courseId, courseSection, courseLevel, courseDepartment, courseP
             'Professor' : courseProfessor, # TODO: support multiple instructors
             'StudentsEnrolled' : courseEnrolledStudents, # useful attribute for professor
             'MaxStudents' : courseMaxStudents, # can calculate OpenStatus using some logic
-            'StartTime' : courseStartTime, # is storing times in the form of 24-hour time easier? it's simple to convert when necessary
-            'EndTime' : courseEndTime, 
             'OpenStatus' : courseIsOpen, # this attribute could be useful for hiding unavailable courses
             'CourseFormat' : courseFormat,
+            'Prerequisites' : prerequisites, # this will be a list of courses
+            'StartTime' : courseStartTime, # is storing times in the form of 24-hour time easier? it's simple to convert when necessary
+            'EndTime' : courseEndTime, 
             'CourseScheduledDays' : courseScheduledDays, # this will likely be a list, but im lazy so for now it's a string
-            'PreRequisites' : prerequisites, # this will be a list of courses
             'CourseLocation' : courseLocation # could increase functionality by separating into building and room number, to allow searching by building
         }
     )
@@ -73,34 +74,55 @@ def enrollStudent(courseId, courseSection):
 
 if __name__ == '__main__':
 
-    # NOTE: NONE OF THE INFO COLLECTING WILL LIKELY BE DONE IN PYTHON, THIS IS PROBABLY VUE STUFF. JUST FOR DEMO
-    # courseDepartment = input("Enter department: ").upper()
-    # courseNumber = int(input("\nEnter course number: ")) # NOTE: In vue, make text box that only accepts integers to avoid errors
-    # courseSection = input("\nEnter course section: ")
-    # if len(courseSection) == 1:
-    #     courseSection = '00' + courseSection
-    # elif len(courseSection) == 2:
-    #     courseSection = '0' + courseSection
-    # courseType = input("\nSelect the type of course if needed: Laboratory, Discussion: ")
-    # if courseType == "Laboratory":
-    #     courseSection += 'L'
-    # elif courseType == "Discussion":
-    #     courseSection += 'D'
-    # courseLevel = math.floor(courseNumber / 1000) * 1000
-    # courseId = courseDepartment + str(courseNumber)
-    # courseProfessor = input("\nEnter professor: ") # TODO: support multiple instructors
-    # courseMaxStudents = int(input("\nEnrollment slots: "))
-    # courseFormat = input("\nIs the course online asynchronous, online synchronous, or in-person?: ") # this will be easier to integrate with a few select vue options
-    # if courseFormat == "In-person" or courseFormat == "Online synchronous":
-    #     courseScheduledDays = input("\nDays the course will meet: ")
-    #     courseStartTime = input("\nStart time: ") # TODO: Turn 12-hour time into 24-hour time integer. Will be easy with vue
-    #     courseEndTime = input("\nEnd time: ") # TODO: Turn 12-hour time into 24-hour time integer. Will be easy with vue
-    # courseEnrolledStudents = 0
-    # courseIsOpen = bool(courseMaxStudents - courseEnrolledStudents)
-    # if courseFormat == "In-person":
-    #     courseLocation = input("Where will the course be held?: ")
+    #NOTE: NONE OF THE INFO COLLECTING WILL LIKELY BE DONE IN PYTHON, THIS IS PROBABLY VUE STUFF. JUST FOR DEMO
+    for i in range(1000):
+        courseDepartment = random.choice(['CSE', 'COMM', 'ANTH', 'STAT', 'SPAN', 'GERM', 'ERTH'])
+        courseNumber = random.randint(1000,5000)
+        courseSection = 1
+        if len(str(courseSection)) == 1:
+            courseSection = '00' + str(courseSection)
+        elif len(str(courseSection)) == 2:
+            courseSection = '0' + str(courseSection)
+        # courseType = input("\nSelect the type of course if needed: Laboratory, Discussion: ")
+        # if courseType == "Laboratory":
+        #     courseSection += 'L'
+        # elif courseType == "Discussion":
+        #     courseSection += 'D'
+        courseLevel = math.floor(courseNumber / 1000) * 1000
+        courseId = courseDepartment + str(courseNumber)
+        courseProfessor = random.choice(['Ariana Grande', 'Jeff Bezos', 'Samuel Alito', 'Greg Jackson', 'Nicholas Couillard', 'Miley Cirus', 'Joe Biden', 'Barack Obama', 'Gabe Vincent', 'Stephen Curry', 'Kamala Harris', '6ix9ine', 'Ghandi'])
+        courseMaxStudents = random.randint(0,200)
+        courseFormat = random.choice(["In-person", "Online asynchronous", "Online synchronous"])
+        if courseFormat == "In-person" or courseFormat == "Online synchronous":
+            numDaysTest = random.randint(0,3)
+            counter = 0
+            courseScheduledDays = []
+            weekDays = ["Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"]
+            while counter < numDaysTest:
+                counter += 1
+                choice = random.choice(weekDays)
+                courseScheduledDays.append(choice)
+                weekDays.remove(choice)
+            times = [["9:05AM","9:55AM"], ["10:10AM","11:00AM"], ["11:15AM","12:05PM"], ["12:20PM","1:10PM"], ["1:25PM","2:15PM"], ["2:30PM","3:20PM"], ["3:35PM","4:25PM"]]
+            option = random.randint(0,6)
+            timeSelected = times[option]
+            courseStartTime = timeSelected[0]
+            courseEndTime = timeSelected[1]
+
+        else:
+            courseScheduledDays = "None"
+            courseStartTime = "None"
+            courseEndTime = "None"
+        courseEnrolledStudents = random.randint(0,courseMaxStudents)
+        courseIsOpen = bool(courseMaxStudents - courseEnrolledStudents)
+        if courseFormat == "In-person":
+            courseLocation = random.choice(["MCHU 101", "E2 306", "ITE 114", "MONT 319", "GANT 109", "ARJ 114", "ROWE 307", "ITE 332"])
+        else:
+            courseLocation = "Online"
+
+        coursePrereqs = "None"
 
-    # courseInsert(courseId, courseSection, courseLevel, courseDepartment, courseProfessor, courseEnrolledStudents, courseMaxStudents, courseStartTime, courseEndTime, courseIsOpen, courseFormat, courseScheduledDays, courseLocation)
+        courseInsert(courseId, courseSection, courseLevel, courseDepartment, courseProfessor, courseEnrolledStudents, courseMaxStudents, courseIsOpen, courseFormat, coursePrereqs, courseStartTime, courseEndTime, courseScheduledDays, courseLocation)
 
-    #courseRemove('COMM1000', '001D')
-    enrollStudent('CSE1010', '001L')
+    #courseRemove('CSE2102', '001')
+    #enrollStudent('CSE1010', '001L')