--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/EditEquipment.cpp Sun Feb 27 20:45:41 2022 +0100
@@ -0,0 +1,314 @@
+/**
+ * EditEquipment.cpp is part of bmsapp.
+ *
+ * bmsapp 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.
+ *
+ * bmsapp 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 this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+#include "EditEquipment.h"
+#include "../ui/ui_EditEquipment.h"
+#include "bmsapp.h"
+
+
+EditEquipment::EditEquipment(int id, QWidget *parent) : QDialog(parent), ui(new Ui::EditEquipment)
+{
+ QSqlQuery query, query2;
+
+ qDebug() << "EditEquipment record:" << id;
+ ui->setupUi(this);
+ this->recno = id;
+
+ WindowTitle();
+
+ ui->tun_materialEdit->addItem(tr("Stainless Steel"));
+ ui->tun_materialEdit->addItem(tr("Aluminium"));
+ ui->tun_materialEdit->addItem(tr("Plastics"));
+ ui->tun_materialEdit->addItem(tr("Copper"));
+
+ if (id >= 0) {
+ query.prepare("SELECT * FROM inventory_equipments WHERE record = :recno");
+ query.bindValue(":recno", id);
+ query.exec();
+ query.next();
+
+ ui->nameEdit->setText(query.value(1).toString());
+ ui->boil_sizeEdit->setValue(query.value(2).toDouble());
+ ui->batch_sizeEdit->setValue(query.value(3).toDouble());
+ ui->tun_volumeEdit->setValue(query.value(4).toDouble());
+ ui->tun_weightEdit->setValue(query.value(5).toDouble());
+ ui->tun_specific_heatEdit->setValue(query.value(6).toDouble());
+ ui->tun_materialEdit->setCurrentIndex(query.value(7).toInt());
+ ui->tun_heightEdit->setValue(query.value(8).toDouble() * 100.0);
+ ui->top_up_waterEdit->setValue(query.value(9).toDouble());
+ ui->chiller_lossEdit->setValue(query.value(10).toDouble());
+ ui->evap_rateEdit->setValue(query.value(11).toDouble());
+ ui->boil_timeEdit->setValue(query.value(12).toDouble());
+ ui->calcboilEdit->setChecked(query.value(13).toInt() ? true:false);
+ ui->top_up_kettleEdit->setValue(query.value(14).toDouble());
+ ui->hopfactorEdit->setValue(query.value(15).toDouble());
+ ui->notesEdit->setPlainText(query.value(16).toString());
+ ui->lauter_volumeEdit->setValue(query.value(17).toDouble());
+ ui->lauter_heightEdit->setValue(query.value(18).toDouble() * 100.0);
+ ui->lauter_deadspaceEdit->setValue(query.value(19).toDouble());
+ ui->kettle_volumeEdit->setValue(query.value(20).toDouble());
+ ui->kettle_heightEdit->setValue(query.value(21).toDouble() * 100.0);
+ ui->mash_volumeEdit->setValue(query.value(22).toDouble());
+ ui->mash_maxEdit->setValue(query.value(23).toDouble());
+ ui->efficiencyEdit->setValue(query.value(24).toDouble());
+ /*
+ * Now we have loaded this record, check if this equipment is
+ * being used by a product. If so, make the name field read-only.
+ */
+ query2.prepare("SELECT eq_name FROM products WHERE eq_name=:name");
+ query2.bindValue(":name", query.value(1).toString());
+ query2.exec();
+ inuse = query2.size();
+ qDebug() << "in use" << inuse;
+ ui->nameEdit->setReadOnly(inuse > 0);
+ } else {
+ /* Set some defaults */
+ ui->boil_sizeEdit->setValue(18);
+ ui->batch_sizeEdit->setValue(15.3);
+ ui->tun_volumeEdit->setValue(20);
+ ui->tun_weightEdit->setValue(2);
+ ui->tun_specific_heatEdit->setValue(0.11);
+ ui->tun_materialEdit->setCurrentIndex(0);
+ ui->tun_heightEdit->setValue(20);
+ ui->top_up_waterEdit->setValue(0);
+ ui->chiller_lossEdit->setValue(0.5);
+ ui->evap_rateEdit->setValue(1.8);
+ ui->boil_timeEdit->setValue(90);
+ ui->calcboilEdit->setChecked(true);
+ ui->top_up_kettleEdit->setValue(0);
+ ui->hopfactorEdit->setValue(100);
+ ui->lauter_volumeEdit->setValue(20);
+ ui->lauter_heightEdit->setValue(20);
+ ui->lauter_deadspaceEdit->setValue(0.5);
+ ui->kettle_volumeEdit->setValue(20);
+ ui->kettle_heightEdit->setValue(20);
+ ui->mash_volumeEdit->setValue(18);
+ ui->mash_maxEdit->setValue(6);
+ ui->efficiencyEdit->setValue(75);
+ inuse = 0;
+ }
+ connect(ui->nameEdit, &QLineEdit::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->boil_sizeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->batch_sizeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->tun_volumeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->tun_weightEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->tun_materialEdit, &QComboBox::currentTextChanged, this, &EditEquipment::material_changed);
+ connect(ui->tun_heightEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->top_up_waterEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->chiller_lossEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->evap_rateEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->boil_timeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->calcboilEdit, &QCheckBox::stateChanged, this, &EditEquipment::is_changed);
+ connect(ui->top_up_kettleEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->hopfactorEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->notesEdit, SIGNAL(textChanged()), this, SLOT(is_changed()));
+ connect(ui->lauter_volumeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->lauter_heightEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->lauter_deadspaceEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->kettle_volumeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->kettle_heightEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->mash_volumeEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->mash_maxEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+ connect(ui->efficiencyEdit, &QDoubleSpinBox::textChanged, this, &EditEquipment::is_changed);
+
+ calcBatchVolume();
+ ui->saveButton->setEnabled(false);
+ ui->deleteButton->setEnabled((inuse == 0 && id >= 0) ? true:false);
+}
+
+
+EditEquipment::~EditEquipment()
+{
+ qDebug() << "EditEquipment done";
+ delete ui;
+ emit entry_changed();
+}
+
+
+/*
+ * Window header, mark any change with '**'
+ */
+void EditEquipment::WindowTitle()
+{
+ QString txt;
+
+ if (this->recno < 0) {
+ txt = QString(tr("BMSapp - Add new equipment"));
+ } else {
+ txt = QString(tr("BMSapp - Edit equipment %1").arg(this->recno));
+ }
+
+ if (this->textIsChanged) {
+ txt.append((QString(" **")));
+ }
+ setWindowTitle(txt);
+}
+
+
+void EditEquipment::on_saveButton_clicked()
+{
+ QSqlQuery query;
+
+ /* If there are errors in the form, show a message and do "return;" */
+ if (ui->nameEdit->text().length() < 2) {
+ QMessageBox::warning(this, tr("Edit Equipment"), tr("Name empty or too short."));
+ return;
+ }
+
+ if (this->textIsChanged) {
+ if (this->recno == -1) {
+ query.prepare("INSERT INTO inventory_equipments SET name=:name, boil_size=:boil_size, "
+ "batch_size=:batch_size, tun_volume=:tun_volume, tun_weight=:tun_weight, "
+ "tun_specific_heat=:tun_specific_heat, tun_material=:tun_material, tun_height=:tun_height, "
+ "top_up_water=:top_up_water, trub_chiller_loss=:chiller_loss, evap_rate=:evap_rate, "
+ "boil_time=:boil_time, calc_boil_volume=:calcboil, top_up_kettle=:top_up_kettle, "
+ "hop_utilization=:hopfactor, notes=:notes, lauter_volume=:lauter_volume, "
+ "lauter_height=:lauter_height, lauter_deadspace=:lauter_deadspace, kettle_volume=:kettle_volume, "
+ "kettle_height=:kettle_height, mash_volume=:mash_volume, mash_max=:mash_max, "
+ "efficiency=:efficiency, uuid=:uuid");
+ } else {
+ query.prepare("UPDATE inventory_equipments SET name=:name, boil_size=:boil_size, "
+ "batch_size=:batch_size, tun_volume=:tun_volume, tun_weight=:tun_weight, "
+ "tun_specific_heat=:tun_specific_heat, tun_material=:tun_material, tun_height=:tun_height, "
+ "top_up_water=:top_up_water, trub_chiller_loss=:chiller_loss, evap_rate=:evap_rate, "
+ "boil_time=:boil_time, calc_boil_volume=:calcboil, top_up_kettle=:top_up_kettle, "
+ "hop_utilization=:hopfactor, notes=:notes, lauter_volume=:lauter_volume, "
+ "lauter_height=:lauter_height, lauter_deadspace=:lauter_deadspace, kettle_volume=:kettle_volume, "
+ "kettle_height=:kettle_height, mash_volume=:mash_volume, mash_max=:mash_max, "
+ "efficiency=:efficiency WHERE record=:recno");
+ }
+ query.bindValue(":name", ui->nameEdit->text());
+ query.bindValue(":boil_size", QString("%1").arg(ui->boil_sizeEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":batch_size", QString("%1").arg(ui->batch_sizeEdit->value(), 3, 'f', 2, '0'));
+ query.bindValue(":tun_volume", QString("%1").arg(ui->tun_volumeEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":tun_weight", QString("%1").arg(ui->tun_weightEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":tun_specific_heat", QString("%1").arg(ui->tun_specific_heatEdit->value(), 4, 'f', 3, '0'));
+ query.bindValue(":tun_material", ui->tun_materialEdit->currentIndex());
+ query.bindValue(":tun_height", QString("%1").arg(ui->tun_heightEdit->value() / 100, 4, 'f', 3, '0'));
+ query.bindValue(":top_up_water", QString("%1").arg(ui->top_up_waterEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":chiller_loss", QString("%1").arg(ui->chiller_lossEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":evap_rate", QString("%1").arg(ui->evap_rateEdit->value(), 3, 'f', 2, '0'));
+ query.bindValue(":boil_time", QString("%1").arg(ui->boil_timeEdit->value(), 1, 'f', 0, '0'));
+ query.bindValue(":calcboil", ui->calcboilEdit->isChecked() ? 1:0);
+ query.bindValue(":top_up_kettle", QString("%1").arg(ui->top_up_kettleEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":hopfactor", QString("%1").arg(ui->hopfactorEdit->value(), 1, 'f', 0, '0'));
+ query.bindValue(":notes", ui->notesEdit->toPlainText());
+ query.bindValue(":lauter_volume", QString("%1").arg(ui->lauter_volumeEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":lauter_height", QString("%1").arg(ui->lauter_heightEdit->value() / 100, 4, 'f', 3, '0'));
+ query.bindValue(":lauter_deadspace", QString("%1").arg(ui->lauter_deadspaceEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":kettle_volume", QString("%1").arg(ui->kettle_volumeEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":kettle_height", QString("%1").arg(ui->kettle_heightEdit->value() / 100, 4, 'f', 3, '0'));
+ query.bindValue(":mash_volume", QString("%1").arg(ui->mash_volumeEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":mash_max", QString("%1").arg(ui->mash_maxEdit->value(), 2, 'f', 1, '0'));
+ query.bindValue(":efficiency", QString("%1").arg(ui->efficiencyEdit->value(), 2, 'f', 1, '0'));
+ if (this->recno == -1) {
+ query.bindValue(":uuid", QUuid::createUuid().toString().mid(1, 36));
+ } else {
+ query.bindValue(":recno", this->recno);
+ }
+ query.exec();
+ if (query.lastError().isValid()) {
+ qDebug() << "EditEquipment" << query.lastError();
+ QMessageBox::warning(this, tr("Database error"),
+ tr("MySQL error: %1\n%2\n%3")
+ .arg(query.lastError().nativeErrorCode())
+ .arg(query.lastError().driverText())
+ .arg(query.lastError().databaseText()));
+ } else {
+ qDebug() << "EditEquipment Saved";
+ }
+ }
+
+ ui->saveButton->setEnabled(false);
+ this->textIsChanged = false;
+ WindowTitle();
+}
+
+
+void EditEquipment::on_deleteButton_clicked()
+{
+ QSqlQuery query;
+
+ query.prepare("DELETE FROM inventory_equipments WHERE record = :recno");
+ query.bindValue(":recno", this->recno);
+ query.exec();
+ if (query.lastError().isValid()) {
+ qDebug() << "EditEquipment" << query.lastError();
+ QMessageBox::warning(this, tr("Database error"),
+ tr("MySQL error: %1\n%2\n%3")
+ .arg(query.lastError().nativeErrorCode())
+ .arg(query.lastError().driverText())
+ .arg(query.lastError().databaseText()));
+ } else {
+ qDebug() << "EditEquipment Deleted" << this->recno;
+ }
+
+ this->close();
+ this->setResult(1);
+}
+
+
+void EditEquipment::calcBatchVolume()
+{
+ double batch = ui->boil_sizeEdit->value() - (ui->evap_rateEdit->value() * ui->boil_timeEdit->value() / 60) + ui->top_up_kettleEdit->value();
+ double fermenter = round(((batch / 1.04) + ui->top_up_waterEdit->value() - ui->chiller_lossEdit->value()) * 100) / 100.0;
+ batch = round(batch * 100) / 100.0;
+ ui->batch_sizeEdit->setValue(batch);
+ ui->vol_fermenterEdit->setValue(fermenter);
+}
+
+
+void EditEquipment::is_changed()
+{
+ calcBatchVolume();
+ ui->saveButton->setEnabled(true);
+ ui->deleteButton->setEnabled((inuse == 0 && this->recno >= 0) ? true:false);
+ this->textIsChanged = true;
+ WindowTitle();
+}
+
+
+void EditEquipment::material_changed()
+{
+ switch (ui->tun_materialEdit->currentIndex()) {
+ case 0: ui->tun_specific_heatEdit->setValue(0.11); break;
+ case 1: ui->tun_specific_heatEdit->setValue(0.22); break;
+ case 2: ui->tun_specific_heatEdit->setValue(0.46); break;
+ case 3: ui->tun_specific_heatEdit->setValue(0.092); break;
+ }
+ is_changed();
+}
+
+
+void EditEquipment::on_quitButton_clicked()
+{
+ if (this->textIsChanged) {
+ int rc = QMessageBox::warning(this, tr("Equipment changed"), tr("This equipment has been modified\n Save changes?"),
+ QMessageBox::Save | QMessageBox::Discard | QMessageBox::Cancel, QMessageBox::Save);
+ switch (rc) {
+ case QMessageBox::Save:
+ on_saveButton_clicked();
+ break; /* Saved and then Quit */
+ case QMessageBox::Discard:
+ break; /* Quit without Save */
+ case QMessageBox::Cancel:
+ return; /* Return to the editor page */
+ }
+ }
+
+ this->close();
+ this->setResult(1);
+}