A Small application to manage the interview schedules for both the Interviewer and Candidates This application allows to mark Available times for both the interviewers and candidates.

An HR manager/User can access the interview schedules and suggested interview times for the users by inputting both candidate and interviewer id's

    django 3.1.7
    drf 3.12.2

Create an environment to work with and install the required packages

Create a python 3.6 virtualenv

    virtualenv -p python3 myprojectenv
    source myprojectenv/bin/activate
 
    pip install -r requirments.txt

    sudo -i -u postgres
    psql
    
    CREATE DATABASE myproject;
    CREATE USER myprojectuser WITH PASSWORD 'password';

    GRANT ALL PRIVILEGES ON DATABASE myproject TO myprojectuser;

    \q
    exit

Sample env file is included in the repo. Migrate database python manage.py migrate

Create 1 interviewer and 1 candidate to get started quick
python manage.py loaddata init_users.json This creates 2 users, interviewer with user id=1, candidate with user id=2

Create superuser enter username, email and password (If a superuser is required)
python manage.py createsuperuser

Run the Project
python manage.py runserver

Website running at http://localhost:8000/

General Info to take care while sending data.

All params are required DateFormat sample - 2021-03-01 10:45:00+00:00 (Timezone in required)

1. API to enter available time to respective users - POST: http://localhost:8000/api/v1/schedule/available-time/

   example params: { "user": 1, "start_time": 2021-03-01 10:00:00+00:00, "end_time": 2021-03-01 18:00:00+00:00 }

2. API to get the available time slots to schedule an interview http://localhost:8000/api/v1/schedule/view-available-time/?interviewer=1&candidate=2 query params - interviewer=<interviewer_id>, candidate=<candidate_id>

   SAMPLE OUTPUT

{ "data": { "available_slots": [ [ "2021-03-03T13:00:00Z", "2021-03-03T14:00:00Z" ], [ "2021-03-03T10:00:00Z", "2021-03-03T11:00:00Z" ] ... ], "available_times": [ [ "2021-03-03T13:00:00Z", "2021-03-03T14:00:00Z" ], [ "2021-03-03T10:00:00Z", "2021-03-03T11:00:00Z" ], ... ] } }

available_slots: shows the suggested slots according to the interview duration(60 mins) Note: slots less than 60 mis are not shown available_times: shows the time range at which the both the users are free, this can show time ranges more than 60min durations(additional)

1. All datetime entered are in UTC.
2. All inputs are necessary and datetime should have timezone strings.
3. Default interview duration is 1hr, this can be changed.

1. Enable Authentication.
2. Bring a manager user type to manage both user, Creation and listing acc. to permissions.
3. Ability to cancel/edit an available time.
4. AUTO-SCHEDULE - add skills to user profiles auto schedule interviewer and candidates with matching skills and setup a calender API
5. write unit-tests to check the logic used while calculating overlaps - Break it , Fix it
6. dockerize