import 'dart:html';

/****************************************
*            MAIN OPERATIONS            *
****************************************/

void main() {
    print("main()");

    // When the sex changes, we do not want
    // love as attribute anymore
    query('#form_information').onChange.listen(changeForm);
    query('#c').onClick.listen(start);
}

/****************************************
*            EVENT HANDLER              *
****************************************/

void changeForm(Event e) {
    print("changeForm(Event e)");

    var attribute = query('#attribute');
    var attribute2 = query('#attribute2');
    var serenity = query('#b');

    if (e.target.id == 's_m' || e.target.id == 's_f') {
        if (query('#s_m').checked) {
            attribute.text = 'Love';
            attribute2.text = 'Love';
        }
        else {
            attribute.text = 'Stamina';
            attribute2.text = 'Stamina';
        }
    }

    serenity.parent.parent.classes.remove('has-success');
}

void start(Event e) {
    print("start(Event e)");

    // All the dragoturkey information are here
    // in the #form_information
    var isMale = query('#s_m').checked;
    var speed = double.parse(query('#l_s').value);
    var tiredness = int.parse(query('#t').value);
    var serenity = double.parse(query('#b').value);
    var actual = int.parse(query('#a_a').value);
    var targeted = int.parse(query('#a_t').value);
    var quality = int.parse(query('#q').value);
    var isAgain230 = query('#a').checked;
    var isAutoIncrement = query('#i').checked;
    query('#tbody_results').text = '';

    do {
        serenity = double.parse(query('#b').value);
        query('#tbody_results').text = '';
    }
    while (!(computeSerenity(isMale, speed, tiredness, serenity, actual, targeted, quality, isAgain230, isAutoIncrement)));
}

/****************************************
*               HELPER                  *
****************************************/

bool computeSerenity(bool isMale, double speed, int tiredness, double serenity, int actual, int targeted, int quality, bool isAgain230, bool isAutoIncrement) {
    print("computeSerenity(isMale, speed, tiredness, serenity, actual, targeted, quality, isAgain230)");

    // There are only gentlemen here,
    // but fuckoff ladies hihi
    var i = 0;
    var tbody = query('#tbody_results');
    if (isMale) {
        while (tiredness < 240 && serenity >= 0 && actual < targeted) {
            var love_gain = (quality * speed * getBoost(tiredness)).round();
            actual += love_gain;
            serenity -= (love_gain * 0.1 * speed * getBoost(tiredness));

            tiredness++;
            i++;

            if (actual >= targeted) {
                tbody.appendHtml('<tr class="success"><td>' + i.toString() + '</td><td>' + actual.toString() + '</td><td>' + serenity.round().toString() + '</td><td>' + tiredness.toString() + '</td></tr>');
            }
            else if (serenity < 0) {
                tbody.appendHtml('<tr class="danger"><td>' + i.toString() + '</td><td>' + actual.toString() + '</td><td>' + serenity.round().toString() + '</td><td>' + tiredness.toString() + '</td></tr>');

                if (isAutoIncrement) {
                    var serenity_input = query('#b');
                    serenity_input.value = (int.parse(serenity_input.value) + 1).toString();
                    serenity_input.parent.parent.classes.add('has-success');
                    return false;
                }
            }
            else if (tiredness >= 240) {
                    tbody.appendHtml('<tr class="warning"><td>' + i.toString() + '</td><td>' + actual.toString() + '</td><td>' + serenity.round().toString() + '</td><td>' + tiredness.toString() + '</td></tr>');
                    tiredness = isAgain230 ? 230 : 0;
                }

            //query('#tbody_results').appendHtml('<tr><td>'+i.toString()+'</td><td>'+actual.toString()+'</td><td>'+serenity.toString()+'</td><td>'+tiredness.toString()+'</td></tr>');
        }
    }
    else {
        while (tiredness < 240 && serenity < 0 && actual < targeted) {
            var stamina_gain = (quality * speed * getBoost(tiredness)).round();
            actual += stamina_gain;
            serenity += (stamina_gain * 0.1 * speed * getBoost(tiredness));

            tiredness++;
            i++;

            if (actual >= targeted) {
                tbody.appendHtml('<tr class="success"><td>' + i.toString() + '</td><td>' + actual.toString() + '</td><td>' + serenity.round().toString() + '</td><td>' + tiredness.toString() + '</td></tr>');
            }
            else if (serenity >= 0) {
                tbody.appendHtml('<tr class="danger"><td>' + i.toString() + '</td><td>' + actual.toString() + '</td><td>' + serenity.round().toString() + '</td><td>' + tiredness.toString() + '</td></tr>');

                if (isAutoIncrement) {
                    var serenity_input = query('#b');
                    serenity_input.value = (int.parse(serenity_input.value) - 1).toString();
                    serenity_input.parent.parent.classes.add('has-success');
                    return false;
                }
            }
            else if (tiredness >= 240) {
                    tbody.appendHtml('<tr class="warning"><td>' + i.toString() + '</td><td>' + actual.toString() + '</td><td>' + serenity.round().toString() + '</td><td>' + tiredness.toString() + '</td></tr>');
                    tiredness = isAgain230 ? 230 : 0;
                }

            //query('#tbody_results').appendHtml('<tr><td>'+i.toString()+'</td><td>'+actual.toString()+'</td><td>'+serenity.toString()+'</td><td>'+tiredness.toString()+'</td></tr>');
        }
    }

    return true;
}

double getBoost(int tiredness) {
    if (tiredness >= 231) {
        return 3.0;
    }
    else if (tiredness >= 221) {
        return 2.5;
    }
    else if (tiredness >= 212) {
            return 2.1;
        }
        else if (tiredness >= 202) {
                return 1.8;
            }
            else if (tiredness >= 181) {
                    return 1.5;
                }
                else if (tiredness >= 171) {
                        return 1.3;
                    }
                    else if (tiredness >= 161) {
                            return 1.15;
                        }
                        else {
                            return 1.0;
                        }
}