diff --git a/CDC_Backend/APIs/constants.py b/CDC_Backend/APIs/constants.py index 5696feb..42b2736 100644 --- a/CDC_Backend/APIs/constants.py +++ b/CDC_Backend/APIs/constants.py @@ -158,6 +158,7 @@ STUDENT_APPLICATION_SUBMITTED_TEMPLATE_SUBJECT = 'CDC - Application Submitted - STUDENT_APPLICATION_UPDATED_TEMPLATE_SUBJECT = 'CDC - Application Updated - {company_name}' COMPANY_EMAIl_VERIFICATION_TEMPLATE_SUBJECT = 'Email Verification - Career Development Cell, IIT Dharwad' NOTIFY_STUDENTS_OPENING_TEMPLATE_SUBJECT = 'Placement Opportunity at {company_name}' +REMINDER_STUDENTS_OPENING_TEMPLATE_SUBJECT = 'Reminder - Placement Opportunity at {company_name}' STUDENT_APPLICATION_SUBMITTED_TEMPLATE = 'student_application_submitted.html' COMPANY_OPENING_SUBMITTED_TEMPLATE = 'company_opening_submitted.html' @@ -167,6 +168,7 @@ STUDENT_APPLICATION_UPDATED_TEMPLATE = 'student_application_updated.html' COMPANY_EMAIL_VERIFICATION_TEMPLATE = 'company_email_verification.html' COMPANY_JNF_RESPONSE_TEMPLATE = 'company_jnf_response.html' NOTIFY_STUDENTS_OPENING_TEMPLATE = 'notify_students_new_opening.html' +REMINDER_STUDENTS_OPENING_TEMPLATE = 'students_opening_reminder.html' APPLICATION_CSV_COL_NAMES = ['Applied At', 'Roll No.', 'Name', 'Email', 'Phone Number', 'Branch', 'Batch', 'CPI', 'Resume', 'Selected', ] diff --git a/CDC_Backend/CDC_Backend/settings.py b/CDC_Backend/CDC_Backend/settings.py index 2447ee0..9b2ee68 100644 --- a/CDC_Backend/CDC_Backend/settings.py +++ b/CDC_Backend/CDC_Backend/settings.py @@ -47,7 +47,9 @@ INSTALLED_APPS = [ 'background_task', 'simple_history', 'import_export', + 'django_extensions', "django_extensions" + ] MIDDLEWARE = [ diff --git a/CDC_Backend/scripts/send_reminder_mails.py b/CDC_Backend/scripts/send_reminder_mails.py new file mode 100644 index 0000000..0048c34 --- /dev/null +++ b/CDC_Backend/scripts/send_reminder_mails.py @@ -0,0 +1,63 @@ +from APIs.models import Placement, Student, PlacementApplication, User +from APIs.utils import sendEmail, PlacementApplicationConditions +from APIs.constants import * +from django.shortcuts import get_object_or_404 +from django.utils import timezone +import time +import pytz + +REPEAT_AFTER = 10 * 60 + + +def send_reminder_mails(): + placements = Placement.objects.all() + students = Student.objects.all() + + for placement in placements.iterator(): + print("Processing placement: ", placement) + # if placement is approved and email is verified + if not (placement.offer_accepted and placement.email_verified): + continue + + # if placement is not expired + if placement.deadline_datetime < timezone.now(): + continue + + # send the reminder mail if the deadline is within 24 hours +- ReapetAfter + if timezone.now() - timezone.timedelta( + seconds=REPEAT_AFTER) <= placement.deadline_datetime - timezone.timedelta(days=1) < timezone.now() + \ + timezone.timedelta(seconds=REPEAT_AFTER): + for student in students: + try: + # if Application not found then send email + if not PlacementApplication.objects.filter(placement=placement, student=student).exists(): + if student.branch in placement.allowed_branch: + if student.degree == 'bTech' or placement.rs_eligible is True: + if PlacementApplicationConditions(student, placement)[0]: + student_user = get_object_or_404(User, id=student.id) + # change timezone to IST + deadline_datetime = placement.deadline_datetime.astimezone(pytz.timezone('Asia/Kolkata')) + data = { + "company_name": placement.company_name, + "opening_type": 'Placement', + "deadline": deadline_datetime.strftime("%A, %-d %B %Y, %-I:%M %p"), + "link": PLACEMENT_OPENING_URL.format(id=placement.id) + } + print("Sending mail to " + student_user.email, "placement id: ", placement.id) + sendEmail(student_user.email, + REMINDER_STUDENTS_OPENING_TEMPLATE_SUBJECT.format( + company_name=placement.company_name), + data, REMINDER_STUDENTS_OPENING_TEMPLATE) + + except Exception as e: + print(e) + continue + + +def run(): + while True: + print("Sleeping for", REPEAT_AFTER, "seconds") + time.sleep(REPEAT_AFTER) + print("Running send_reminder_mails()") + send_reminder_mails() + diff --git a/CDC_Backend/templates/students_opening_reminder.html b/CDC_Backend/templates/students_opening_reminder.html index 4541089..dd0b9d2 100644 --- a/CDC_Backend/templates/students_opening_reminder.html +++ b/CDC_Backend/templates/students_opening_reminder.html @@ -45,7 +45,7 @@

{{ opening_type }} Opportunity at {{ company_name }}

- Gentle reminder for the same. + Gentle reminder to fill out the application form. Interested students can apply before {{ deadline }} in the CDC-webportal.

diff --git a/requirements.txt b/requirements.txt index d6465e1..efc1a43 100644 --- a/requirements.txt +++ b/requirements.txt @@ -14,6 +14,7 @@ django-background-tasks==1.2.5 django-compat==1.0.15 django-cors-headers==3.11.0 django-db-logger==0.1.12 +django-extensions==3.2.1 django-import-export==2.8.0 django-simple-history==3.1.1 djangorestframework==3.13.1