from django import forms
from django.contrib.auth.forms import UserCreationForm
from django.forms import ModelForm

from .models import Account, Hook, Strategy, Trade, TradingTime, User

# Create your forms here.


class NewUserForm(UserCreationForm):
    email = forms.EmailField(required=True)

    class Meta:
        model = User
        fields = (
            "username",
            "email",
            "first_name",
            "last_name",
            "password1",
            "password2",
        )

    def save(self, commit=True):
        user = super(NewUserForm, self).save(commit=False)
        user.email = self.cleaned_data["email"]
        if commit:
            user.save()
        return user


class CustomUserCreationForm(UserCreationForm):
    class Meta:
        model = User
        fields = "__all__"


class HookForm(ModelForm):
    class Meta:
        model = Hook
        fields = (
            "name",
            "hook",
            "direction",
        )


class AccountForm(ModelForm):
    class Meta:
        model = Account
        fields = (
            "name",
            "exchange",
            "api_key",
            "api_secret",
            "sandbox",
        )


class StrategyForm(ModelForm):
    class Meta:
        model = Strategy
        fields = (
            "name",
            "description",
            "account",
            "trading_times",
            "order_type",
            "time_in_force",
            "hooks",
            "enabled",
            "take_profit_percent",
            "stop_loss_percent",
            "trailing_stop_loss_percent",
            "price_slippage_percent",
            "callback_price_deviation_percent",
            "trade_size_percent",
        )

    hooks = forms.ModelMultipleChoiceField(
        queryset=Hook.objects.all(), widget=forms.CheckboxSelectMultiple
    )
    trading_times = forms.ModelMultipleChoiceField(
        queryset=TradingTime.objects.all(), widget=forms.CheckboxSelectMultiple
    )


class TradeForm(ModelForm):
    class Meta:
        model = Trade
        fields = (
            "account",
            "symbol",
            "type",
            "time_in_force",
            "amount",
            "price",
            "stop_loss",
            "trailing_stop_loss",
            "take_profit",
            "direction",
        )


class TradingTimeForm(ModelForm):
    class Meta:
        model = TradingTime
        fields = (
            "name",
            "description",
            "start_day",
            "start_time",
            "end_day",
            "end_time",
        )