Provides more information while creating repos

README.md

@@ -29,7 +29,7 @@ of repositories for student assignments.
 -   prep_assignment.py
     -   An early iteration of automated student pairing, canvas student group creation, and gitlab repo creation. It 
         lacks robustness to odd number of students; it has a quick'n'dirty loop termination that does not guarantee
-        graylist compliance, and project naming is hard-coded.
+        graylist compliance, and project naming is hard-coded. Also does not tolerate non-existent usernames.
         
 -   api/
     -   canvas_classes.py

api/composite_user.py

@@ -61,9 +61,10 @@ class CompositeUser:
 
     def __repr__(self):
         if self.canvas_email == self.gitlab_email:
-            return f'{self.readable_name} <{self.canvas_email}>'
+            return f'{self.readable_name}, gitlab @{self.gitlab_username}, email <{self.canvas_email}>'
         else:
-            return f'{self.readable_name} <{self.canvas_email}> <{self.gitlab_email}>'
+            return f'{self.readable_name}, gitlab @{self.gitlab_username},' \
+                   f' email <{self.canvas_email}> <{self.gitlab_email}>'
 
     def __eq__(self, other):
         if isinstance(other, CompositeUser):

prep_assignment.py

@@ -48,15 +48,23 @@ def save_pairs(assignment_number, student_pairs):
             pair_file.write(f'    -   {pair[2]}\n')
 
 
-def create_repositories(assignment_number, student_pairs):
+def create_repositories(assignment_number, student_pairs, verbose):
+    if verbose:
+        print('Creating file for clone script.')
     filename = f'{assignment_number}-clone.sh'
     with open(filename, mode='w') as clone_file:
         clone_file.write('#!/bin/bash\n\n')
         clone_file.write('# Auto-generated clone script.\n')
         for pair in student_pairs:
+            if verbose:
+                print(f'Creating repo for pair number {pair[0]}')
             project = GitlabProject.create_project_in_group(Course.gitlab_namespace,
                                                             f'{assignment_number}pair{pair[0]}')
+            if verbose:
+                print(f'\tAdding {pair[1]}')
             project.add_user_as_maintainer(pair[1].get_gitlab_user())
+            if verbose:
+                print(f'\tAdding {pair[2]}')
             project.add_user_as_maintainer(pair[2].get_gitlab_user())
             repo_url = project.get_cloning_url()
             clone_file.write(f'git clone {repo_url}\n')
@@ -73,12 +81,12 @@ def create_groups(assignment_number, student_pairs):
 
 
 if __name__ == '__main__':
-    assignment = 21
+    assignment = '21b'
     pairs = create_pairs('2019-08.csv')
     save_pairs(assignment, pairs)
     print('Pairs created')
 
-    create_repositories(assignment, pairs)
+    create_repositories(assignment, pairs, True)
     print('Repositories created')
     create_groups(assignment, pairs)
     print('Canvas groups created')