1 /***************************************************************************
2 modifyconstraintteacherintervalmaxdaysperweekform.cpp - description
3 -------------------
4 begin : 2008
5 copyright : (C) 2008 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 "modifyconstraintteacherintervalmaxdaysperweekform.h"
21 #include "timeconstraint.h"
22
ModifyConstraintTeacherIntervalMaxDaysPerWeekForm(QWidget * parent,ConstraintTeacherIntervalMaxDaysPerWeek * ctr)23 ModifyConstraintTeacherIntervalMaxDaysPerWeekForm::ModifyConstraintTeacherIntervalMaxDaysPerWeekForm(QWidget* parent, ConstraintTeacherIntervalMaxDaysPerWeek* ctr): QDialog(parent)
24 {
25 setupUi(this);
26
27 okPushButton->setDefault(true);
28
29 connect(okPushButton, SIGNAL(clicked()), this, SLOT(ok()));
30 connect(cancelPushButton, SIGNAL(clicked()), this, SLOT(cancel()));
31
32 centerWidgetOnScreen(this);
33 restoreFETDialogGeometry(this);
34
35 QSize tmp1=teachersComboBox->minimumSizeHint();
36 Q_UNUSED(tmp1);
37
38 QSize tmp5=startHourComboBox->minimumSizeHint();
39 Q_UNUSED(tmp5);
40 QSize tmp6=endHourComboBox->minimumSizeHint();
41 Q_UNUSED(tmp6);
42
43 this->_ctr=ctr;
44
45 weightLineEdit->setText(CustomFETString::number(ctr->weightPercentage));
46
47 updateMaxDaysSpinBox();
48 updateTeachersComboBox();
49
50 maxDaysSpinBox->setValue(ctr->maxDaysPerWeek);
51
52 for(int i=0; i<gt.rules.nHoursPerDay; i++){
53 startHourComboBox->addItem(gt.rules.hoursOfTheDay[i]);
54 }
55 startHourComboBox->setCurrentIndex(ctr->startHour);
56
57 for(int i=0; i<gt.rules.nHoursPerDay; i++){
58 endHourComboBox->addItem(gt.rules.hoursOfTheDay[i]);
59 }
60 endHourComboBox->addItem(tr("End of day"));
61 endHourComboBox->setCurrentIndex(ctr->endHour);
62 }
63
~ModifyConstraintTeacherIntervalMaxDaysPerWeekForm()64 ModifyConstraintTeacherIntervalMaxDaysPerWeekForm::~ModifyConstraintTeacherIntervalMaxDaysPerWeekForm()
65 {
66 saveFETDialogGeometry(this);
67 }
68
updateTeachersComboBox()69 void ModifyConstraintTeacherIntervalMaxDaysPerWeekForm::updateTeachersComboBox(){
70 teachersComboBox->clear();
71 int i=0, j=-1;
72 for(int k=0; k<gt.rules.teachersList.size(); k++, i++){
73 Teacher* tch=gt.rules.teachersList[k];
74 teachersComboBox->addItem(tch->name);
75 if(tch->name==this->_ctr->teacherName)
76 j=i;
77 }
78 assert(j>=0);
79 teachersComboBox->setCurrentIndex(j);
80 }
81
updateMaxDaysSpinBox()82 void ModifyConstraintTeacherIntervalMaxDaysPerWeekForm::updateMaxDaysSpinBox(){
83 maxDaysSpinBox->setMinimum(0);
84 maxDaysSpinBox->setMaximum(gt.rules.nDaysPerWeek);
85 }
86
ok()87 void ModifyConstraintTeacherIntervalMaxDaysPerWeekForm::ok()
88 {
89 double weight;
90 QString tmp=weightLineEdit->text();
91 weight_sscanf(tmp, "%lf", &weight);
92 if(weight<0.0 || weight>100.0){
93 QMessageBox::warning(this, tr("FET information"),
94 tr("Invalid weight (percentage)"));
95 return;
96 }
97 if(weight!=100.0){
98 QMessageBox::warning(this, tr("FET information"),
99 tr("Invalid weight (percentage) - it has to be 100%"));
100 return;
101 }
102
103 int max_days=maxDaysSpinBox->value();
104
105 QString teacher_name=teachersComboBox->currentText();
106 int teacher_ID=gt.rules.searchTeacher(teacher_name);
107 if(teacher_ID<0){
108 QMessageBox::warning(this, tr("FET information"),
109 tr("Invalid teacher"));
110 return;
111 }
112
113 int startHour=startHourComboBox->currentIndex();
114 int endHour=endHourComboBox->currentIndex();
115 if(startHour<0 || startHour>=gt.rules.nHoursPerDay){
116 QMessageBox::warning(this, tr("FET information"),
117 tr("Start hour invalid"));
118 return;
119 }
120 if(endHour<0 || endHour>gt.rules.nHoursPerDay){
121 QMessageBox::warning(this, tr("FET information"),
122 tr("End hour invalid"));
123 return;
124 }
125 if(endHour<=startHour){
126 QMessageBox::warning(this, tr("FET information"),
127 tr("Start hour cannot be greater or equal than end hour"));
128 return;
129 }
130
131 this->_ctr->weightPercentage=weight;
132 this->_ctr->maxDaysPerWeek=max_days;
133 this->_ctr->teacherName=teacher_name;
134
135 this->_ctr->startHour=startHour;
136 this->_ctr->endHour=endHour;
137
138 gt.rules.internalStructureComputed=false;
139 setRulesModifiedAndOtherThings(>.rules);
140
141 this->close();
142 }
143
cancel()144 void ModifyConstraintTeacherIntervalMaxDaysPerWeekForm::cancel()
145 {
146 this->close();
147 }
148