126 lines
3.3 KiB
JavaScript
126 lines
3.3 KiB
JavaScript
import { ref } from 'vue'
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import { estimateMintCostApi } from '@/utils/api.js'
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import { submitCraftMintFromPath } from '@/utils/craftMintSubmit.js'
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import { getLaserBackdropPathByPresetIndex } from '@/utils/laser-card/laserPresets.js'
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function updateLocalBalance(newBalance) {
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try {
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const userStr = uni.getStorageSync('user')
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if (!userStr) return
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const user = typeof userStr === 'string' ? JSON.parse(userStr) : { ...userStr }
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user.crystal_balance = Number(newBalance) || 0
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uni.setStorageSync('user', JSON.stringify(user))
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uni.$emit('balanceUpdated', { crystal_balance: user.crystal_balance })
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} catch (e) {
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console.warn('[useLaserMint] updateLocalBalance failed:', e)
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}
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}
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/**
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* laser-result 选卡确认后的铸造（估价 → ConfirmModal → craftMintSubmit 多素材上传）
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*/
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export function useLaserMint({ getSelectedImagePath, getSelectedPresetIndex, formDataRef }) {
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const showConfirmModal = ref(false)
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const confirmCostInfo = ref({
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costCrystal: 0,
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currentBalance: 0,
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mintCount: 0,
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nextTierCost: 0,
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})
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const selectAsset = async () => {
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const imagePath = getSelectedImagePath()
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if (!imagePath) {
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uni.showToast({ title: '缺少作品图', icon: 'none' })
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return
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}
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try {
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uni.showLoading({ title: '加载中…', mask: true })
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const costRes = await estimateMintCostApi()
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uni.hideLoading()
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if (costRes.code === 200 && costRes.data) {
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confirmCostInfo.value = {
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costCrystal: costRes.data.cost_crystal || 0,
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currentBalance: costRes.data.current_balance || 0,
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mintCount: costRes.data.mint_count || 0,
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nextTierCost: costRes.data.next_tier_cost || 0,
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}
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} else {
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confirmCostInfo.value = {
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costCrystal: 100,
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currentBalance: 0,
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mintCount: 0,
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nextTierCost: 0,
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}
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}
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} catch (e) {
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uni.hideLoading()
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console.error('[useLaserMint] estimateMintCostApi failed:', e)
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confirmCostInfo.value = {
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costCrystal: 100,
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currentBalance: 0,
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mintCount: 0,
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nextTierCost: 0,
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}
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}
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showConfirmModal.value = true
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}
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const handleConfirmMint = async () => {
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showConfirmModal.value = false
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const imagePath = getSelectedImagePath()
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if (!imagePath) {
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uni.showToast({ title: '缺少作品图', icon: 'none' })
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return
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}
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if (confirmCostInfo.value.currentBalance < confirmCostInfo.value.costCrystal) {
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uni.showToast({ title: '水晶余额不足，无法铸造', icon: 'none' })
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return
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}
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uni.showLoading({ title: '铸造中…', mask: true })
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try {
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const presetIndex =
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typeof getSelectedPresetIndex === 'function' ? getSelectedPresetIndex() : 0
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const laserBackdropPath = getLaserBackdropPathByPresetIndex(presetIndex)
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await submitCraftMintFromPath({
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imagePath,
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formData: formDataRef.value,
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laserBackdropPath,
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})
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const balanceAfter = Math.max(
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0,
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Number(confirmCostInfo.value.currentBalance) - Number(confirmCostInfo.value.costCrystal)
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)
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updateLocalBalance(balanceAfter)
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uni.navigateTo({ url: '/pages/castlove/success' })
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} catch (e) {
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console.error('[useLaserMint] mint failed:', e)
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uni.showToast({ title: e?.message || '铸造失败', icon: 'none' })
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} finally {
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uni.hideLoading()
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}
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}
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const handleCancelMint = () => {
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showConfirmModal.value = false
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}
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return {
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showConfirmModal,
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confirmCostInfo,
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selectAsset,
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handleConfirmMint,
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handleCancelMint,
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}
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}
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