frequi_origin/src/components/ftbot/ForceEntryForm.vue

<template>
  <b-modal
    id="forceentry-modal"
    ref="modal"
    v-model="model"
    title="Force entering a trade"
    @show="resetForm"
    @hidden="resetForm"
    @ok="handleEntry"
  >
    <form ref="form" @submit.stop.prevent="handleSubmit">
      <b-form-group
        v-if="botStore.activeBot.botApiVersion >= 2.13 && botStore.activeBot.shortAllowed"
        label="Order direction (Long or Short)"
        label-for="order-direction"
        invalid-feedback="Order direction must be set"
        :state="orderSide !== undefined"
      >
        <b-form-radio-group
          id="order-direction"
          v-model="orderSide"
          :options="['long', 'short']"
          name="radios-btn-default"
          size="sm"
          buttons
          style="min-width: 10em"
          button-variant="outline-primary"
        ></b-form-radio-group>
      </b-form-group>
      <b-form-group
        label="Pair"
        label-for="pair-input"
        invalid-feedback="Pair is required"
        :state="selectedPair !== undefined"
      >
        <b-form-input
          id="pair-input"
          v-model="selectedPair"
          required
          @keydown.enter.native="handleEntry"
          @focus="inputSelect"
        ></b-form-input>
      </b-form-group>
      <b-form-group
        label="*Price [optional]"
        label-for="price-input"
        invalid-feedback="Price must be empty or a positive number"
        :state="!price || price > 0"
      >
        <b-form-input
          id="price-input"
          v-model="price"
          type="number"
          step="0.00000001"
          @keydown.enter.native="handleEntry"
        ></b-form-input>
      </b-form-group>
      <b-form-group
        v-if="botStore.activeBot.botApiVersion > 1.12"
        :label="`*Stake-amount in ${botStore.activeBot.stakeCurrency} [optional]`"
        label-for="stake-input"
        invalid-feedback="Stake-amount must be empty or a positive number"
        :state="!stakeAmount || stakeAmount > 0"
      >
        <b-form-input
          id="stake-input"
          v-model="stakeAmount"
          type="number"
          step="0.000001"
          @keydown.enter.native="handleEntry"
        ></b-form-input>
      </b-form-group>
      <b-form-group
        v-if="botStore.activeBot.botApiVersion > 2.16 && botStore.activeBot.shortAllowed"
        :label="`*Leverage to apply [optional]`"
        label-for="leverage-input"
        invalid-feedback="Leverage must be empty or a positive number"
        :state="!leverage || leverage > 0"
      >
        <b-form-input
          id="leverage-input"
          v-model="leverage"
          type="number"
          step="0.01"
          @keydown.enter.native="handleEntry"
        ></b-form-input>
      </b-form-group>
      <b-form-group
        v-if="botStore.activeBot.botApiVersion > 1.1"
        label="*OrderType"
        label-for="ordertype-input"
        invalid-feedback="OrderType"
        :state="true"
      >
        <b-form-radio-group
          id="ordertype-input"
          v-model="ordertype"
          :options="['market', 'limit']"
          name="radios-btn-default"
          buttons
          button-variant="outline-primary"
          style="min-width: 10em"
          size="sm"
        ></b-form-radio-group>
      </b-form-group>
    </form>
  </b-modal>
</template>

<script lang="ts">
import { useBotStore } from '@/stores/ftbotwrapper';
import { ForceEnterPayload, OrderSides } from '@/types';

import { computed, defineComponent, nextTick, ref } from 'vue';

export default defineComponent({
  name: 'ForceEntryForm',
  props: {
    modelValue: { required: true, default: false, type: Boolean },
    pair: { type: String, default: '' },
  },
  emits: ['update:modelValue'],
  setup(props, { emit }) {
    const botStore = useBotStore();

    const form = ref<HTMLFormElement>();
    const selectedPair = ref('');
    const price = ref<number | undefined>(undefined);
    const stakeAmount = ref<number | undefined>(undefined);
    const leverage = ref<number | undefined>(undefined);

    const ordertype = ref('');
    const orderSide = ref<OrderSides>(OrderSides.long);

    const model = computed({
      get() {
        return props.modelValue;
      },
      set(value: boolean) {
        emit('update:modelValue', value);
      },
    });

    const checkFormValidity = () => {
      const valid = form.value?.checkValidity();

      return valid;
    };

    const handleSubmit = async () => {
      // Exit when the form isn't valid
      if (!checkFormValidity()) {
        return;
      }

      // call forceentry
      const payload: ForceEnterPayload = { pair: selectedPair.value };
      if (price.value) {
        payload.price = Number(price.value);
      }
      if (ordertype.value) {
        payload.ordertype = ordertype.value;
      }
      if (stakeAmount.value) {
        payload.stakeamount = stakeAmount.value;
      }
      if (botStore.activeBot.botApiVersion >= 2.13 && botStore.activeBot.shortAllowed) {
        payload.side = orderSide.value;
      }
      if (leverage.value) {
        payload.leverage = leverage.value;
      }
      botStore.activeBot.forceentry(payload);
      await nextTick();
      emit('update:modelValue', false);
    };
    const resetForm = () => {
      console.log('resetForm');
      selectedPair.value = props.pair;
      price.value = undefined;
      stakeAmount.value = undefined;
      if (botStore.activeBot.botApiVersion > 1.1) {
        ordertype.value =
          botStore.activeBot.botState?.order_types?.forcebuy ||
          botStore.activeBot.botState?.order_types?.force_entry ||
          botStore.activeBot.botState?.order_types?.buy ||
          botStore.activeBot.botState?.order_types?.entry ||
          'limit';
      }
    };

    const handleEntry = () => {
      // Trigger submit handler
      handleSubmit();
    };
    const inputSelect = (bvModalEvt) => {
      bvModalEvt.srcElement?.select();
    };

    return {
      handleSubmit,
      model,
      botStore,
      form,
      handleEntry,
      inputSelect,
      resetForm,
      selectedPair,
      price,
      stakeAmount,
      ordertype,
      orderSide,
      leverage,
    };
  },
});
</script>