/*
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/>.
*/
#include "distressthermometer.h"
#include "maths/mathfunc.h"
#include "lib/stringfunc.h"
#include "lib/uifunc.h"
#include "questionnairelib/commonoptions.h"
#include "questionnairelib/namevaluepair.h"
#include "questionnairelib/questionnaire.h"
#include "questionnairelib/quthermometer.h"
#include "questionnairelib/qumcqgrid.h"
#include "questionnairelib/qutext.h"
#include "questionnairelib/qutextedit.h"
#include "tasklib/taskfactory.h"
using mathfunc::noneNull;
using mathfunc::scorePhrase;
using mathfunc::sumInt;
using mathfunc::totalScorePhrase;
using stringfunc::strnum;
using stringfunc::strseq;
const int FIRST_Q = 1;
const int N_QUESTIONS = 36;
const int MAX_QUESTION_SCORE = N_QUESTIONS;
const QString QPREFIX("q");
const QString DistressThermometer::DT_TABLENAME("distressthermometer");
const QString DISTRESS("distress");
const QString OTHER("other");
void initializeDistressThermometer(TaskFactory& factory)
{
static TaskRegistrar<DistressThermometer> registered(factory);
}
DistressThermometer::DistressThermometer(
CamcopsApp& app, DatabaseManager& db, const int load_pk) :
Task(app, db, DT_TABLENAME, false, false, false) // ... anon, clin, resp
{
addFields(strseq(QPREFIX, FIRST_Q, N_QUESTIONS), QVariant::Int);
addField(DISTRESS, QVariant::Int);
addField(OTHER, QVariant::String);
load(load_pk); // MUST ALWAYS CALL from derived Task constructor.
}
// ============================================================================
// Class info
// ============================================================================
QString DistressThermometer::shortname() const
{
return "Distress Thermometer";
}
QString DistressThermometer::longname() const
{
return tr("Distress Thermometer");
}
QString DistressThermometer::description() const
{
return tr("Self-rating of overall distress, plus Y/N rating of a range "
"of potential problems.");
}
// ============================================================================
// Instance info
// ============================================================================
bool DistressThermometer::isComplete() const
{
return !valueIsNull(DISTRESS) &&
noneNull(values(strseq(QPREFIX, FIRST_Q, N_QUESTIONS)));
}
QStringList DistressThermometer::summary() const
{
return QStringList{
scorePhrase(xstring("distress_s"), valueInt(DISTRESS), 10, " "),
totalScorePhrase(totalScore(), MAX_QUESTION_SCORE),
};
}
QStringList DistressThermometer::detail() const
{
QStringList lines = completenessInfo();
lines += summary();
lines.append("");
lines += fieldSummaries("q", "", ": ",
QPREFIX, FIRST_Q, N_QUESTIONS);
lines += fieldSummary(OTHER, xstring("other_s"), " ");
return lines;
}
OpenableWidget* DistressThermometer::editor(const bool read_only)
{
QVector<QuThermometerItem> thermometer_items;
for (int i = 0; i <= 10; ++i) {
QString text = QString::number(i);
if (i == 10) {
text += " – " + xstring("distress_extreme");
} else if (i == 0) {
text += " – " + xstring("distress_none");
}
QuThermometerItem item(
uifunc::resourceFilename(
QString("distressthermometer/dt_sel_%1.png").arg(i)),
uifunc::resourceFilename(
QString("distressthermometer/dt_unsel_%1.png").arg(i)),
text,
i
);
thermometer_items.append(item);
}
QVector<QuPagePtr> pages;
pages.append(QuPagePtr((new QuPage{
new QuText(xstring("distress_question")),
(new QuThermometer(fieldRef(DISTRESS), thermometer_items))
->setRescale(true, 0.4),
})
->setTitle(xstring("section1_title"))
->allowScroll(false) // 2018-10-29, for new thermometer widget
));
QVector<QuestionWithOneField> qfpairs;
for (int i = FIRST_Q; i <= N_QUESTIONS; ++i) {
qfpairs.append(QuestionWithOneField(xstring(strnum("q", i)),
fieldRef(strnum(QPREFIX, i))));
}
QVector<McqGridSubtitle> subtitles{
// {1 - 1, xstring("subtitle1")}, // use title instead
{6 - 1, xstring("subtitle2")},
{9 - 1, xstring("subtitle3")},
{15 - 1, xstring("subtitle4")},
{16 - 1, xstring("subtitle5")},
{20, ""},
{25, ""},
{30, ""},
{35, ""},
};
pages.append(QuPagePtr((new QuPage{
new QuText(xstring("section2_stem")),
(new QuMcqGrid(qfpairs, CommonOptions::yesNoInteger()))
->setTitle(xstring("subtitle1"))
->setSubtitles(subtitles),
})
->setTitle(xstring("section2_title"))
));
pages.append(QuPagePtr((new QuPage{
new QuText(xstring("other_question")),
new QuText(xstring("other_prompt")),
new QuTextEdit(fieldRef(OTHER, false)),
})->setTitle(xstring("section3_title"))));
auto questionnaire = new Questionnaire(m_app, pages);
questionnaire->setType(QuPage::PageType::Patient);
questionnaire->setReadOnly(read_only);
return questionnaire;
}
// ============================================================================
// Task-specific calculations
// ============================================================================
int DistressThermometer::totalScore() const
{
return sumInt(values(strseq(QPREFIX, FIRST_Q, N_QUESTIONS)));
}