atst/atst/models/request.py

152 lines
4.3 KiB
Python

from sqlalchemy import Column, func, ForeignKey
from sqlalchemy.types import DateTime
from sqlalchemy.dialects.postgresql import JSONB
from sqlalchemy.orm import relationship
import pendulum
from atst.models import Base
from atst.models.types import Id
from atst.models.request_status_event import RequestStatus
from atst.utils import deep_merge, first_or_none
from atst.models.request_revision import RequestRevision
def map_properties_to_dict(properties, instance):
return {
field: getattr(instance, field)
for field in properties
if getattr(instance, field) is not None
}
def update_dict_with_properties(instance, body, top_level_key, properties):
new_properties = map_properties_to_dict(properties, instance)
if new_properties:
body[top_level_key] = new_properties
return body
class Request(Base):
__tablename__ = "requests"
id = Id()
time_created = Column(DateTime(timezone=True), server_default=func.now())
body = Column(JSONB)
status_events = relationship(
"RequestStatusEvent", backref="request", order_by="RequestStatusEvent.sequence"
)
workspace = relationship("Workspace", uselist=False, backref="request")
user_id = Column(ForeignKey("users.id"), nullable=False)
creator = relationship("User")
task_order_id = Column(ForeignKey("task_order.id"))
task_order = relationship("TaskOrder")
revisions = relationship(
"RequestRevision", back_populates="request", order_by="RequestRevision.sequence"
)
@property
def latest_revision(self):
if self.revisions:
return self.revisions[-1]
else:
return RequestRevision(request=self)
PRIMARY_POC_FIELDS = ["am_poc", "dodid_poc", "email_poc", "fname_poc", "lname_poc"]
DETAILS_OF_USE_FIELDS = [
"jedi_usage",
"start_date",
"cloud_native",
"dollar_value",
"dod_component",
"data_transfers",
"expected_completion_date",
"jedi_migration",
"num_software_systems",
"number_user_sessions",
"average_daily_traffic",
"engineering_assessment",
"technical_support_team",
"estimated_monthly_spend",
"average_daily_traffic_gb",
"rationalization_software_systems",
"organization_providing_assistance",
]
INFORMATION_ABOUT_YOU_FIELDS = [
"citizenship",
"designation",
"phone_number",
"email_request",
"fname_request",
"lname_request",
"service_branch",
"date_latest_training",
]
FINANCIAL_VERIFICATION_FIELDS = [
"pe_id",
"task_order_number",
"fname_co",
"lname_co",
"email_co",
"office_co",
"fname_cor",
"lname_cor",
"email_cor",
"office_cor",
"uii_ids",
"treasury_code",
"ba_code",
]
@property
def body(self):
current = self.latest_revision
body = {}
for top_level_key, properties in [
("primary_poc", Request.PRIMARY_POC_FIELDS),
("details_of_use", Request.DETAILS_OF_USE_FIELDS),
("information_about_you", Request.INFORMATION_ABOUT_YOU_FIELDS),
("financial_verification", Request.FINANCIAL_VERIFICATION_FIELDS),
]:
body = update_dict_with_properties(current, body, top_level_key, properties)
return body
@property
def status(self):
return self.status_events[-1].new_status
@property
def status_displayname(self):
return self.status_events[-1].displayname
@property
def annual_spend(self):
monthly = self.latest_revision.estimated_monthly_spend or 0
return monthly * 12
@property
def financial_verification(self):
return self.body.get("financial_verification")
@property
def is_financially_verified(self):
if self.task_order:
return self.task_order.verified
return False
@property
def last_submission_timestamp(self):
def _is_submission(status_event):
return status_event.new_status == RequestStatus.SUBMITTED
last_submission = first_or_none(_is_submission, reversed(self.status_events))
if last_submission:
return pendulum.instance(last_submission.time_created)
return None