64 lines
2.4 KiB
Vue
64 lines
2.4 KiB
Vue
<template>
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<ChartJs :snatchedPositions="snatchPositions.map(obj => obj.id)" :positions="activePositions" :dark="darkTheme"></ChartJs>
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</template>
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<script setup lang="ts">
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import ChartJs from '@/components/chart/ChartJs.vue';
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import { bigInt2Number, formatBigIntDivision } from '@/utils/helper';
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import { computed, ref } from 'vue';
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import { useStatCollection } from '@/composables/useStatCollection';
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import { useStake } from '@/composables/useStake';
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import { usePositions, type Position } from '@/composables/usePositions';
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import { useDark } from '@/composables/useDark';
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import { useWallet } from '@/composables/useWallet';
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import { DEFAULT_CHAIN_ID } from '@/config';
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const { darkTheme } = useDark();
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const wallet = useWallet();
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const initialChainId = wallet.account.chainId ?? DEFAULT_CHAIN_ID;
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const { activePositions } = usePositions(initialChainId);
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const ignoreOwner = ref(false);
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const taxRate = ref<number>(1.0);
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const minStakeAmount = computed(() => {
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return formatBigIntDivision(minStake.value, 10n ** 18n);
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});
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const stakeAbleHarbAmount = computed(() => statCollection.kraikenTotalSupply / 5n);
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const minStake = computed(() => stakeAbleHarbAmount.value / 600n);
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const stake = useStake();
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const statCollection = useStatCollection(initialChainId);
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const snatchPositions = computed(() => {
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if (
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bigInt2Number(statCollection.outstandingStake, 18) + stake.stakingAmountNumber <=
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bigInt2Number(statCollection.kraikenTotalSupply, 18) * 0.2
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) {
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return [];
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}
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//Differenz aus outstandingSupply und totalSupply bestimmen, wie viel HARB kann zum Snatch verwendet werden
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const difference =
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bigInt2Number(statCollection.outstandingStake, 18) +
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stake.stakingAmountNumber -
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bigInt2Number(statCollection.kraikenTotalSupply, 18) * 0.2;
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//Division ohne Rest, um zu schauen wie viele Positionen gesnatched werden könnten
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const snatchAblePositionsCount = Math.floor(difference / minStakeAmount.value);
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//wenn mehr als 0 Positionen gesnatched werden könnten, wird geschaut wie viele Positionen in Frage kommen
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if (snatchAblePositionsCount > 0) {
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const snatchAblePositions = activePositions.value.filter((obj: Position) => {
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if (ignoreOwner.value) {
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return obj.taxRatePercentage < taxRate.value;
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}
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return obj.taxRatePercentage < taxRate.value && !obj.iAmOwner;
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});
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const slicedArray = snatchAblePositions.slice(0, snatchAblePositionsCount);
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return slicedArray;
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}
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return [];
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});
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</script>
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