#include "tachometer.h"
#include "ui_tachometer.h"
#include <QDebug>
#include <QFile>
#include <QJsonDocument>
#include <QJsonObject>
#include <QJsonParseError>
#include <QJsonArray>

#include "data_config.h"
#include "config_mgr.h"
#include "tachometer_data.h"

Tachometer::Tachometer(int slot_no_, QWidget *parent)
    : QDialog(parent)
    , ui(new Ui::Tachometer) {
    ui->setupUi(this);
    ui->widget_body->setProperty("flag", "body");
    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
    slot_no = slot_no_;
    QString slot = QString("%1").arg(slot_no);
    ui->label_slot->setText(slot);
    Init();
    connect(ui->radioButton_manual_threshold_1, &QRadioButton::toggled, this, &Tachometer::on_manual_threshold_1_clicked);
    connect(ui->radioButton_manual_threshold_2, &QRadioButton::toggled, this, &Tachometer::on_manual_threshold_2_clicked);
    connect(ui->radioButton_manual_threshold_3, &QRadioButton::toggled, this, &Tachometer::on_manual_threshold_3_clicked);
    connect(ui->radioButton_manual_threshold_4, &QRadioButton::toggled, this, &Tachometer::on_manual_threshold_4_clicked);
}

Tachometer::~Tachometer() {
    delete ui;
}

void Tachometer::on_manual_threshold_1_clicked(bool checked) {
    if (checked) {
        ui->doubleSpinBox_threshold_1->setEnabled(true);
        ui->doubleSpinBox_hysteresis_1->setEnabled(true);
        return;
    }
    ui->doubleSpinBox_threshold_1->setEnabled(false);
    ui->doubleSpinBox_hysteresis_1->setEnabled(false);
}

void Tachometer::on_manual_threshold_2_clicked(bool checked) {
    if (checked) {
        ui->doubleSpinBox_threshold_2->setEnabled(true);
        ui->doubleSpinBox_hysteresis_2->setEnabled(true);
        return;
    }
    ui->doubleSpinBox_threshold_2->setEnabled(false);
    ui->doubleSpinBox_hysteresis_2->setEnabled(false);
}

void Tachometer::on_manual_threshold_3_clicked(bool checked) {
    if (checked) {
        ui->doubleSpinBox_threshold_3->setEnabled(true);
        ui->doubleSpinBox_hysteresis_3->setEnabled(true);
        return;
    }
    ui->doubleSpinBox_threshold_3->setEnabled(false);
    ui->doubleSpinBox_hysteresis_3->setEnabled(false);
}

void Tachometer::on_manual_threshold_4_clicked(bool checked) {
    if (checked) {
        ui->doubleSpinBox_threshold_4->setEnabled(true);
        ui->doubleSpinBox_hysteresis_4->setEnabled(true);
        return;
    }
    ui->doubleSpinBox_threshold_4->setEnabled(false);
    ui->doubleSpinBox_hysteresis_4->setEnabled(false);
}

void Tachometer::UpdateData(std::shared_ptr<TachometerData> &speed_data) {
    speed_data->card_type_ = kCardSpeedSingle;
    speed_data->slot_ = slot_no;
    speed_data->version_ = 1;
    for (int i = 0; i < CHANNEL_COUNT; i++) {
        if (i + 1 == 1) {
            speed_data->variables_[i].active = ui->checkBox_chan_1->isChecked();
            speed_data->variables_[i].normal_voltage_high = ui->doubleSpinBox_high_1->value();
            speed_data->variables_[i].normal_voltage_low = ui->doubleSpinBox_low_1->value();
            speed_data->variables_[i].speed_peek = ui->full_scale_range_1->value();
            speed_data->variables_[i].default_speed = ui->default_value_1->value();
            speed_data->variables_[i].automatic_threshold = ui->radioButton_automatic_threshold_1->isChecked();
            speed_data->variables_[i].threshold = ui->doubleSpinBox_threshold_1->value();
            speed_data->variables_[i].hysteresis = ui->doubleSpinBox_hysteresis_1->value();
            speed_data->variables_[i].events_per_revolution = ui->spinBox_events_per_revolution_1->value();
            speed_data->variables_[i].record_output = ui->comboBox_record_output_1->currentIndex();
            speed_data->variables_[i].two_ma_clamp = ui->checkBox_two_ma_clamp_1->isChecked();
            speed_data->variables_[i].alert_latching = ui->radioButton_alert_latching_1->isChecked();
            speed_data->variables_[i].overspeed_latching = ui->radioButton_overspeed_latching_1->isChecked();
        } else if (i + 1 == 2) {
            speed_data->variables_[i].active = ui->checkBox_chan_2->isChecked();
            speed_data->variables_[i].normal_voltage_high = ui->doubleSpinBox_high_2->value();
            speed_data->variables_[i].normal_voltage_low = ui->doubleSpinBox_low_2->value();
            speed_data->variables_[i].speed_peek = ui->full_scale_range_2->value();
            speed_data->variables_[i].default_speed = ui->default_value_2->value();
            speed_data->variables_[i].automatic_threshold = ui->radioButton_automatic_threshold_2->isChecked();
            speed_data->variables_[i].threshold = ui->doubleSpinBox_threshold_2->value();
            speed_data->variables_[i].hysteresis = ui->doubleSpinBox_hysteresis_2->value();
            speed_data->variables_[i].events_per_revolution = ui->spinBox_events_per_revolution_2->value();
            speed_data->variables_[i].record_output = ui->comboBox_record_output_2->currentIndex();
            speed_data->variables_[i].two_ma_clamp = ui->checkBox_two_ma_clamp_2->isChecked();
            speed_data->variables_[i].alert_latching = ui->radioButton_alert_latching_2->isChecked();
            speed_data->variables_[i].overspeed_latching = ui->radioButton_overspeed_latching_2->isChecked();
        } else if (i + 1 == 3) {
            speed_data->variables_[i].active = ui->checkBox_chan_3->isChecked();
            speed_data->variables_[i].normal_voltage_high = ui->doubleSpinBox_high_3->value();
            speed_data->variables_[i].normal_voltage_low = ui->doubleSpinBox_low_3->value();
            speed_data->variables_[i].speed_peek = ui->full_scale_range_3->value();
            speed_data->variables_[i].default_speed = ui->default_value_3->value();
            speed_data->variables_[i].automatic_threshold = ui->radioButton_automatic_threshold_3->isChecked();
            speed_data->variables_[i].threshold = ui->doubleSpinBox_threshold_3->value();
            speed_data->variables_[i].hysteresis = ui->doubleSpinBox_hysteresis_3->value();
            speed_data->variables_[i].events_per_revolution = ui->spinBox_events_per_revolution_3->value();
            speed_data->variables_[i].record_output = ui->comboBox_record_output_3->currentIndex();
            speed_data->variables_[i].two_ma_clamp = ui->checkBox_two_ma_clamp_3->isChecked();
            speed_data->variables_[i].alert_latching = ui->radioButton_alert_latching_3->isChecked();
            speed_data->variables_[i].overspeed_latching = ui->radioButton_overspeed_latching_3->isChecked();
        } else if (i + 1 == 4) {
            speed_data->variables_[i].active = ui->checkBox_chan_4->isChecked();
            speed_data->variables_[i].normal_voltage_high = ui->doubleSpinBox_high_4->value();
            speed_data->variables_[i].normal_voltage_low = ui->doubleSpinBox_low_4->value();
            speed_data->variables_[i].speed_peek = ui->full_scale_range_4->value();
            speed_data->variables_[i].default_speed = ui->default_value_4->value();
            speed_data->variables_[i].automatic_threshold = ui->radioButton_automatic_threshold_4->isChecked();
            speed_data->variables_[i].threshold = ui->doubleSpinBox_threshold_4->value();
            speed_data->variables_[i].hysteresis = ui->doubleSpinBox_hysteresis_4->value();
            speed_data->variables_[i].events_per_revolution = ui->spinBox_events_per_revolution_4->value();
            speed_data->variables_[i].record_output = ui->comboBox_record_output_4->currentIndex();
            speed_data->variables_[i].two_ma_clamp = ui->checkBox_two_ma_clamp_4->isChecked();
            speed_data->variables_[i].alert_latching = ui->radioButton_alert_latching_4->isChecked();
            speed_data->variables_[i].overspeed_latching = ui->radioButton_overspeed_latching_4->isChecked();
        }
    }
}

void Tachometer::Init() {
    std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot_no);
    if (base_ptr == nullptr) {
        // do nothing or use template to init it.
        std::shared_ptr<TachometerData> speed_data = std::make_shared<TachometerData>();
        ConfigMgr::Instance()->AddCard(speed_data);
        UpdateData(speed_data);
        return;
    }
    std::shared_ptr<TachometerData> speed_data = std::dynamic_pointer_cast<TachometerData>(base_ptr);
    for (int i = 0; i < CHANNEL_COUNT; i++) {
        if (i + 1 == 1) {
            ui->checkBox_chan_1->setChecked(speed_data->variables_[i].active);
            ui->doubleSpinBox_high_1->setValue(speed_data->variables_[i].normal_voltage_high);
            ui->doubleSpinBox_low_1->setValue(speed_data->variables_[i].normal_voltage_low);
            ui->full_scale_range_1->setValue(speed_data->variables_[i].speed_peek);
            ui->default_value_1->setValue(speed_data->variables_[i].default_speed);
            if (speed_data->variables_[i].automatic_threshold) {
                ui->radioButton_automatic_threshold_1->setChecked(true);
            } else {
                ui->radioButton_manual_threshold_1->setChecked(true);
            }
            ui->doubleSpinBox_threshold_1->setValue(speed_data->variables_[i].threshold);
            ui->doubleSpinBox_hysteresis_1->setValue(speed_data->variables_[i].hysteresis);
            ui->spinBox_events_per_revolution_1->setValue(speed_data->variables_[i].events_per_revolution);
            ui->comboBox_record_output_1->setCurrentIndex(speed_data->variables_[i].record_output);
            ui->checkBox_two_ma_clamp_1->setChecked(speed_data->variables_[i].two_ma_clamp);
            if (speed_data->variables_[i].alert_latching) {
                ui->radioButton_alert_latching_1->setCheckable(true);
            } else {
                ui->radioButton_alert_latching_1->setCheckable(false);
            }
            if (speed_data->variables_[i].overspeed_latching) {
                ui->radioButton_overspeed_latching_1->setCheckable(true);
            } else {
                ui->radioButton_overspeed_latching_1->setCheckable(false);
            }
        } else if (i + 1 == 2) {
            ui->checkBox_chan_2->setChecked(speed_data->variables_[i].active);
            ui->doubleSpinBox_high_2->setValue(speed_data->variables_[i].normal_voltage_high);
            ui->doubleSpinBox_low_2->setValue(speed_data->variables_[i].normal_voltage_low);
            ui->full_scale_range_2->setValue(speed_data->variables_[i].speed_peek);
            ui->default_value_2->setValue(speed_data->variables_[i].default_speed);
            if (speed_data->variables_[i].automatic_threshold) {
                ui->radioButton_automatic_threshold_2->setChecked(true);
            } else {
                ui->radioButton_manual_threshold_2->setChecked(true);
            }
            ui->doubleSpinBox_threshold_2->setValue(speed_data->variables_[i].threshold);
            ui->doubleSpinBox_hysteresis_2->setValue(speed_data->variables_[i].hysteresis);
            ui->spinBox_events_per_revolution_2->setValue(speed_data->variables_[i].events_per_revolution);
            ui->comboBox_record_output_2->setCurrentIndex(speed_data->variables_[i].record_output);
            ui->checkBox_two_ma_clamp_2->setChecked(speed_data->variables_[i].two_ma_clamp);
            if (speed_data->variables_[i].alert_latching) {
                ui->radioButton_alert_latching_2->setCheckable(true);
            } else {
                ui->radioButton_alert_latching_2->setCheckable(false);
            }
            if (speed_data->variables_[i].overspeed_latching) {
                ui->radioButton_overspeed_latching_2->setCheckable(true);
            } else {
                ui->radioButton_overspeed_latching_2->setCheckable(false);
            }
        } else if (i + 1 == 3) {
            ui->checkBox_chan_3->setChecked(speed_data->variables_[i].active);
            ui->doubleSpinBox_high_3->setValue(speed_data->variables_[i].normal_voltage_high);
            ui->doubleSpinBox_low_3->setValue(speed_data->variables_[i].normal_voltage_low);
            ui->full_scale_range_3->setValue(speed_data->variables_[i].speed_peek);
            ui->default_value_3->setValue(speed_data->variables_[i].default_speed);
            if (speed_data->variables_[i].automatic_threshold) {
                ui->radioButton_automatic_threshold_3->setChecked(true);
            } else {
                ui->radioButton_manual_threshold_3->setChecked(true);
            }
            ui->doubleSpinBox_threshold_3->setValue(speed_data->variables_[i].threshold);
            ui->doubleSpinBox_hysteresis_3->setValue(speed_data->variables_[i].hysteresis);
            ui->spinBox_events_per_revolution_3->setValue(speed_data->variables_[i].events_per_revolution);
            ui->comboBox_record_output_3->setCurrentIndex(speed_data->variables_[i].record_output);
            ui->checkBox_two_ma_clamp_3->setChecked(speed_data->variables_[i].two_ma_clamp);
            if (speed_data->variables_[i].alert_latching) {
                ui->radioButton_alert_latching_3->setCheckable(true);
            } else {
                ui->radioButton_alert_latching_3->setCheckable(false);
            }
            if (speed_data->variables_[i].overspeed_latching) {
                ui->radioButton_overspeed_latching_3->setCheckable(true);
            } else {
                ui->radioButton_overspeed_latching_3->setCheckable(false);
            }
        } else if (i + 1 == 4) {
            ui->checkBox_chan_4->setChecked(speed_data->variables_[i].active);
            ui->doubleSpinBox_high_4->setValue(speed_data->variables_[i].normal_voltage_high);
            ui->doubleSpinBox_low_4->setValue(speed_data->variables_[i].normal_voltage_low);
            ui->full_scale_range_4->setValue(speed_data->variables_[i].speed_peek);
            ui->default_value_4->setValue(speed_data->variables_[i].default_speed);
            if (speed_data->variables_[i].automatic_threshold) {
                ui->radioButton_automatic_threshold_4->setChecked(true);
            } else {
                ui->radioButton_manual_threshold_4->setChecked(true);
            }
            ui->doubleSpinBox_threshold_4->setValue(speed_data->variables_[i].threshold);
            ui->doubleSpinBox_hysteresis_4->setValue(speed_data->variables_[i].hysteresis);
            ui->spinBox_events_per_revolution_4->setValue(speed_data->variables_[i].events_per_revolution);
            ui->comboBox_record_output_4->setCurrentIndex(speed_data->variables_[i].record_output);
            ui->checkBox_two_ma_clamp_4->setChecked(speed_data->variables_[i].two_ma_clamp);
            if (speed_data->variables_[i].alert_latching) {
                ui->radioButton_alert_latching_4->setCheckable(true);
            } else {
                ui->radioButton_alert_latching_4->setCheckable(false);
            }
            if (speed_data->variables_[i].overspeed_latching) {
                ui->radioButton_overspeed_latching_4->setCheckable(true);
            } else {
                ui->radioButton_overspeed_latching_4->setCheckable(false);
            }
        }
    }
}

void Tachometer::on_pushButton_confirm_clicked() {
    std::shared_ptr<CardBase> base_ptr = ConfigMgr::Instance()->GetSlotPtr(slot_no);
    if (base_ptr == nullptr) {
        qCritical() << " should not be here";
        return;
    }
    std::shared_ptr<TachometerData> speed_data = std::dynamic_pointer_cast<TachometerData>(base_ptr);
    UpdateData(speed_data);
    this->close();
}

void Tachometer::on_pushButton_cancel_clicked() {
    this->close();
}