1 /***************************************************************************
2 addconstraintstudentsafternoonintervalmaxdaysperweekform.cpp - description
3 -------------------
4 begin : 2020
5 copyright : (C) 2020 by Lalescu Liviu
6 email : Please see https://lalescu.ro/liviu/ for details about contacting Liviu Lalescu (in particular, you can find here the e-mail address)
7 ***************************************************************************/
8
9 /***************************************************************************
10 * *
11 * This program is free software: you can redistribute it and/or modify *
12 * it under the terms of the GNU Affero General Public License as *
13 * published by the Free Software Foundation, either version 3 of the *
14 * License, or (at your option) any later version. *
15 * *
16 ***************************************************************************/
17
18 #include <QMessageBox>
19
20 #include "longtextmessagebox.h"
21
22 #include "addconstraintstudentsafternoonintervalmaxdaysperweekform.h"
23 #include "timeconstraint.h"
24
AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm(QWidget * parent)25 AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm::AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm(QWidget* parent): QDialog(parent)
26 {
27 setupUi(this);
28
29 addConstraintPushButton->setDefault(true);
30
31 connect(addConstraintPushButton, SIGNAL(clicked()), this, SLOT(addCurrentConstraint()));
32 connect(closePushButton, SIGNAL(clicked()), this, SLOT(close()));
33
34 centerWidgetOnScreen(this);
35 restoreFETDialogGeometry(this);
36
37 QSize tmp1=startHourComboBox->minimumSizeHint();
38 Q_UNUSED(tmp1);
39 QSize tmp2=endHourComboBox->minimumSizeHint();
40 Q_UNUSED(tmp2);
41
42 updateMaxDaysSpinBox();
43 updateStartHoursComboBox();
44 updateEndHoursComboBox();
45 }
46
~AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm()47 AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm::~AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm()
48 {
49 saveFETDialogGeometry(this);
50 }
51
updateMaxDaysSpinBox()52 void AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm::updateMaxDaysSpinBox(){
53 maxDaysSpinBox->setMinimum(0);
54 maxDaysSpinBox->setMaximum(gt.rules.nDaysPerWeek/2);
55 maxDaysSpinBox->setValue(gt.rules.nDaysPerWeek/2);
56 }
57
updateStartHoursComboBox()58 void AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm::updateStartHoursComboBox()
59 {
60 startHourComboBox->clear();
61 for(int i=0; i<gt.rules.nHoursPerDay; i++)
62 startHourComboBox->addItem(gt.rules.hoursOfTheDay[i]);
63 startHourComboBox->setCurrentIndex(gt.rules.nHoursPerDay-1);
64 }
65
updateEndHoursComboBox()66 void AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm::updateEndHoursComboBox()
67 {
68 endHourComboBox->clear();
69 for(int i=0; i<gt.rules.nHoursPerDay; i++)
70 endHourComboBox->addItem(gt.rules.hoursOfTheDay[i]);
71 endHourComboBox->addItem(tr("End of day"));
72 endHourComboBox->setCurrentIndex(gt.rules.nHoursPerDay);
73 }
74
addCurrentConstraint()75 void AddConstraintStudentsAfternoonIntervalMaxDaysPerWeekForm::addCurrentConstraint()
76 {
77 TimeConstraint *ctr=nullptr;
78
79 double weight;
80 QString tmp=weightLineEdit->text();
81 weight_sscanf(tmp, "%lf", &weight);
82 if(weight<0.0 || weight>100.0){
83 QMessageBox::warning(this, tr("FET information"),
84 tr("Invalid weight (percentage)"));
85 return;
86 }
87 if(weight!=100.0){
88 QMessageBox::warning(this, tr("FET information"),
89 tr("Invalid weight (percentage) - it has to be 100%"));
90 return;
91 }
92
93 int max_days=maxDaysSpinBox->value();
94
95 int startHour=startHourComboBox->currentIndex();
96 int endHour=endHourComboBox->currentIndex();
97 if(startHour<0 || startHour>=gt.rules.nHoursPerDay){
98 QMessageBox::warning(this, tr("FET information"),
99 tr("Start hour invalid"));
100 return;
101 }
102 if(endHour<0 || endHour>gt.rules.nHoursPerDay){
103 QMessageBox::warning(this, tr("FET information"),
104 tr("End hour invalid"));
105 return;
106 }
107 if(endHour<=startHour){
108 QMessageBox::warning(this, tr("FET information"),
109 tr("Start hour cannot be greater or equal than end hour"));
110 return;
111 }
112
113 ctr=new ConstraintStudentsAfternoonIntervalMaxDaysPerWeek(weight, /*compulsory,*/ max_days, /*students_name,*/ startHour, endHour);
114
115 bool tmp2=gt.rules.addTimeConstraint(ctr);
116 if(tmp2)
117 LongTextMessageBox::information(this, tr("FET information"),
118 tr("Constraint added:")+"\n\n"+ctr->getDetailedDescription(gt.rules));
119 else{
120 QMessageBox::warning(this, tr("FET information"),
121 tr("Constraint NOT added - please report error"));
122 delete ctr;
123 }
124 }
125