"""
camcops_server/tasks/icd10schizotypal.py
===============================================================================
Copyright (C) 2012, University of Cambridge, Department of Psychiatry.
Created by Rudolf Cardinal (rnc1001@cam.ac.uk).
This file is part of CamCOPS.
CamCOPS is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
CamCOPS is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with CamCOPS. If not, see <https://www.gnu.org/licenses/>.
===============================================================================
"""
import datetime
from typing import Any, List, Optional, Type
from cardinal_pythonlib.datetimefunc import format_datetime
import cardinal_pythonlib.rnc_web as ws
from cardinal_pythonlib.stringfunc import strseq
from sqlalchemy.orm import Mapped, mapped_column
from sqlalchemy.sql.sqltypes import Boolean, UnicodeText
from camcops_server.cc_modules.cc_constants import (
CssClass,
DateFormat,
ICD10_COPYRIGHT_DIV,
PV,
)
from camcops_server.cc_modules.cc_ctvinfo import CTV_INCOMPLETE, CtvInfo
from camcops_server.cc_modules.cc_db import add_multiple_columns
from camcops_server.cc_modules.cc_html import get_yes_no_none, td, tr, tr_qa
from camcops_server.cc_modules.cc_request import CamcopsRequest
from camcops_server.cc_modules.cc_sqla_coltypes import (
BIT_CHECKER,
mapped_camcops_column,
)
from camcops_server.cc_modules.cc_string import AS
from camcops_server.cc_modules.cc_summaryelement import SummaryElement
from camcops_server.cc_modules.cc_task import (
Task,
TaskHasClinicianMixin,
TaskHasPatientMixin,
)
from camcops_server.cc_modules.cc_text import SS
# =============================================================================
# Icd10Schizotypal
# =============================================================================
[docs]class Icd10Schizotypal( # type: ignore[misc]
TaskHasClinicianMixin,
TaskHasPatientMixin,
Task,
):
"""
Server implementation of the ICD10-SZTYP task.
"""
__tablename__ = "icd10schizotypal"
shortname = "ICD10-SZTYP"
info_filename_stem = "icd"
@classmethod
def extend_columns(cls: Type["Icd10Schizotypal"], **kwargs: Any) -> None:
add_multiple_columns(
cls,
"a",
1,
cls.N_A,
Boolean,
pv=PV.BIT,
comment_fmt="Criterion A({n}), {s}",
comment_strings=[
"inappropriate/constricted affect",
"odd/eccentric/peculiar",
"poor rapport/social withdrawal",
"odd beliefs/magical thinking",
"suspiciousness/paranoid ideas",
"ruminations without inner resistance",
"unusual perceptual experiences",
"vague/circumstantial/metaphorical/over-elaborate/stereotyped thinking", # noqa
"occasional transient quasi-psychotic episodes",
],
)
date_pertains_to: Mapped[Optional[datetime.date]] = mapped_column(
comment="Date the assessment pertains to"
)
comments: Mapped[Optional[str]] = mapped_column(
UnicodeText, comment="Clinician's comments"
)
b: Mapped[Optional[bool]] = mapped_camcops_column(
permitted_value_checker=BIT_CHECKER,
comment="Criterion (B). True if: the subject has never met "
"the criteria for any disorder in F20 (Schizophrenia).",
)
N_A = 9
A_FIELDS = strseq("a", 1, N_A)
[docs] @staticmethod
def longname(req: "CamcopsRequest") -> str:
_ = req.gettext
return "ICD-10 criteria for schizotypal disorder (F21)"
[docs] def get_clinical_text(self, req: CamcopsRequest) -> List[CtvInfo]:
if not self.is_complete():
return CTV_INCOMPLETE
c = self.meets_criteria()
if c is None:
category = "Unknown if met or not met"
elif c:
category = "Met"
else:
category = "Not met"
infolist = [
CtvInfo(
content=(
"Pertains to: {}. Criteria for schizotypal "
"disorder: {}.".format(
format_datetime(
self.date_pertains_to, DateFormat.LONG_DATE
),
category,
)
)
)
]
if self.comments:
infolist.append(CtvInfo(content=ws.webify(self.comments)))
return infolist
[docs] def get_summaries(self, req: CamcopsRequest) -> List[SummaryElement]:
return self.standard_task_summary_fields() + [
SummaryElement(
name="meets_criteria",
coltype=Boolean(),
value=self.meets_criteria(),
comment="Meets criteria for schizotypal disorder?",
)
]
# Meets criteria? These also return null for unknown.
def meets_criteria(self) -> Optional[bool]:
if not self.is_complete():
return None
return self.count_booleans(self.A_FIELDS) >= 4 and self.b
[docs] def is_complete(self) -> bool:
return (
self.date_pertains_to is not None
and self.all_fields_not_none(self.A_FIELDS)
and self.b is not None
and self.field_contents_valid()
)
def text_row(self, req: CamcopsRequest, wstringname: str) -> str:
return tr(
td(self.wxstring(req, wstringname)),
td("", td_class=CssClass.SUBHEADING),
literal=True,
)
[docs] def get_task_html(self, req: CamcopsRequest) -> str:
q_a = self.text_row(req, "a")
for i in range(1, self.N_A + 1):
q_a += self.get_twocol_bool_row_true_false(
req, "a" + str(i), self.wxstring(req, "a" + str(i))
)
q_a += self.get_twocol_bool_row_true_false(
req, "b", self.wxstring(req, "b")
)
h = """
{clinician_comments}
<div class="{CssClass.SUMMARY}">
<table class="{CssClass.SUMMARY}">
{tr_is_complete}
{date_pertains_to}
{meets_criteria}
</table>
</div>
<table class="{CssClass.TASKDETAIL}">
<tr>
<th width="80%">Question</th>
<th width="20%">Answer</th>
</tr>
{q_a}
</table>
{ICD10_COPYRIGHT_DIV}
""".format(
clinician_comments=self.get_standard_clinician_comments_block(
req, self.comments
),
CssClass=CssClass,
tr_is_complete=self.get_is_complete_tr(req),
date_pertains_to=tr_qa(
req.wappstring(AS.DATE_PERTAINS_TO),
format_datetime(
self.date_pertains_to, DateFormat.LONG_DATE, default=None
),
),
meets_criteria=tr_qa(
req.sstring(SS.MEETS_CRITERIA),
get_yes_no_none(req, self.meets_criteria()),
),
q_a=q_a,
ICD10_COPYRIGHT_DIV=ICD10_COPYRIGHT_DIV,
)
return h