add mode to examination schedule model and add endpoints list of examination schedule for students and project supervisors

backend/app/coordinator/schemas/examination_schedule.py

@@ -5,6 +5,7 @@ from ..validators import validate_datetime_greater_than_now
 
 class ExaminationScheduleSchema(Schema):
     title = fields.Str(validate=validate.Length(min=1, max=100), required=True)
+    mode = fields.Boolean(required=True)
 
 
 class ExaminationScheduleUpdateSchema(Schema):
@@ -15,6 +16,7 @@ class ExaminationScheduleUpdateSchema(Schema):
 class ExaminationScheduleListItemSchema(Schema):
     id = fields.Integer(required=True)
     title = fields.Str(validate=validate.Length(min=1, max=100), required=True)
+    mode = fields.Boolean(required=True)
     start_date = fields.DateTime(validate=validate_datetime_greater_than_now, required=True)
     end_date = fields.DateTime(validate=validate_datetime_greater_than_now, required=True)
 

backend/app/examination_schedule/models.py

@@ -6,6 +6,7 @@ class ExaminationSchedule(Base):
     __tablename__ = 'examination_schedules'
 
     title = db.Column(db.String(100), unique=True, nullable=False)
+    mode = db.Column(db.Boolean, default=True, nullable=False)  # True - stationary, False - non-stationary
     start_date = db.Column(db.DateTime)
     end_date = db.Column(db.DateTime)
 

backend/app/examination_schedule/routes/__init__.py

@@ -1,7 +1,9 @@
 from flask import Blueprint
 
 from .enrollments import bp as enrollments_bp
+from .examination_schedule import bp as examination_schedule_bp
 
 bp = Blueprint("examination_schedule", __name__, url_prefix="/examination_schedule")
 
 bp.register_blueprint(enrollments_bp)
+bp.register_blueprint(examination_schedule_bp)

backend/app/examination_schedule/routes/examination_schedule.py

@@ -0,0 +1,32 @@
+import datetime
+
+from apiflask import APIBlueprint
+from flask import abort
+
+from ...dependencies import db
+from ..models import ExaminationSchedule
+from ..schemas import ExaminationScheduleListSchema
+
+bp = APIBlueprint("list_of_examination_schedule", __name__, url_prefix="/")
+
+
+@bp.get('/project-supervisor-view/')
+@bp.output(ExaminationScheduleListSchema)
+def list_examination_schedule_for_project_supervisors() -> dict:
+    now = datetime.datetime.utcnow()
+    examination_schedules = db.session.query(ExaminationSchedule). \
+        filter(ExaminationSchedule.start_date > now). \
+        all()
+    return {'examination_schedules': examination_schedules}
+
+
+@bp.get('/students-view/')
+@bp.output(ExaminationScheduleListSchema)
+def list_examination_schedule_for_students() -> dict:
+    # in the future filter after the mode of examination schedule if we will have authorization module
+    now = datetime.datetime.utcnow()
+    examination_schedules = db.session.query(ExaminationSchedule).\
+        filter(ExaminationSchedule.start_date < now).\
+        filter(ExaminationSchedule.end_date > now).\
+        all()
+    return {'examination_schedules': examination_schedules}

backend/app/examination_schedule/schemas.py

@@ -29,3 +29,12 @@ class EnrollmentPaginationSchema(Schema):
 class EnrollmentQuerySchema(Schema):
     page = fields.Integer()
     per_page = fields.Integer()
+
+
+class ExaminationScheduleSchema(Schema):
+    id = fields.Integer()
+    title = fields.Str()
+
+
+class ExaminationScheduleListSchema(Schema):
+    examination_schedules = fields.List(fields.Nested(ExaminationScheduleSchema))

backend/migrations/versions/64ad410af362_.py

@@ -1,8 +1,8 @@
 """empty message
 
-Revision ID: 97c55960cd98
+Revision ID: 64ad410af362
 Revises: ceaefb33117e
-Create Date: 2022-10-26 13:00:18.439990
+Create Date: 2022-10-27 09:44:53.799889
 
 """
 from alembic import op
@@ -10,7 +10,7 @@ import sqlalchemy as sa
 
 
 # revision identifiers, used by Alembic.
-revision = '97c55960cd98'
+revision = '64ad410af362'
 down_revision = 'ceaefb33117e'
 branch_labels = None
 depends_on = None
@@ -21,6 +21,7 @@ def upgrade():
     op.create_table('examination_schedules',
     sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
     sa.Column('title', sa.String(length=100), nullable=False),
+    sa.Column('mode', sa.Boolean(), nullable=False),
     sa.Column('start_date', sa.DateTime(), nullable=True),
     sa.Column('end_date', sa.DateTime(), nullable=True),
     sa.PrimaryKeyConstraint('id'),