feat: contract account tab, full i18n, male avatar, PC home stretch

- Asset page: add Contract account row + tab, show num_lh balance
- Total Assets = Spot + Contract + Fiat
- All Chinese text eliminated (z-paging, loadmore, colorui, pages)
- Password/payword pages use image captcha instead of OTP
- Home page PC: full-width stretch layout
- Register captcha input type fix, invite code lock

pages/asset/transfer.vue

@@ -99,11 +99,11 @@
 				zhuanghu: [],
 				leftObj: {
 					id: 1,
-					name: '现货账户'
+					name: 'Spot'
 				},
 				rightObj: {
-					id: 1,
-					name: '现货账户'
+					id: 3,
+					name: 'Contract'
 				},
 
 				currList: [],
@@ -126,34 +126,34 @@
 			if(e.id){
 				if(e.id==1||e.id==0){
 					this.leftObj.id = 1
-					this.leftObj.name = this.i18n.assets.transfer.xh
-					this.rightObj.id = 2
-					this.rightObj.name = this.i18n.assets.transfer.fb
+					this.leftObj.name = 'Spot'
+					this.rightObj.id = 3
+					this.rightObj.name = 'Contract'
 				}
 				if(e.id==2){
 					this.leftObj.id = e.id
-					this.leftObj.name = this.i18n.assets.transfer.fb
+					this.leftObj.name = 'Fiat'
 					this.rightObj.id = 1
-					this.rightObj.name = this.i18n.assets.transfer.xh
+					this.rightObj.name = 'Spot'
 				}
 				if(e.id==3){
 					this.leftObj.id = e.id
-					this.leftObj.name = this.i18n.assets.transfer.lh
+					this.leftObj.name = 'Contract'
 					this.rightObj.id = 1
-					this.rightObj.name = this.i18n.assets.transfer.xh
+					this.rightObj.name = 'Spot'
 				}
 				if(e.id==4){
 					this.leftObj.id = e.id
-					this.leftObj.name = this.i18n.assets.transfer.qq
+					this.leftObj.name = 'Quantitative'
 					this.rightObj.id = 1
-					this.rightObj.name = this.i18n.assets.transfer.xh
+					this.rightObj.name = 'Spot'
 				}
 			}
 			if(e.rightid){
 				this.leftObj.id = 1
-				this.leftObj.name = this.i18n.assets.transfer.xh
-				this.rightObj.id = e.rightid
-				this.rightObj.name = this.i18n.assets.transfer.qq
+				this.leftObj.name = 'Spot'
+				this.rightObj.id = Number(e.rightid)
+				this.rightObj.name = this.getAccountName(Number(e.rightid))
 			}
 		},
 		onShow() {
@@ -207,19 +207,33 @@
 				let rate = parseFloat(this.selectCurr.exchange) || 0
 				if (rate <= 0) return ''
 				if (this.rightObj.id == 3) {
-					// 现货→合约：输入BTC/ETH数量，显示USDT等值
-					return (this.inputNum * rate).toFixed(2) + ' USDT (合约)'
+					// Spot→Contract：输入BTC/ETH数量，显示USDT等值
+					return (this.inputNum * rate).toFixed(2) + ' USDT (Contract)'
 				} else {
-					// 合约→现货：输入USDT数量，显示BTC/ETH等值
-					return (this.inputNum / rate).toFixed(8) + ' ' + this.selectCurr.name + ' (现货)'
+					// Contract→Spot：输入USDT数量，显示BTC/ETH等值
+					return (this.inputNum / rate).toFixed(8) + ' ' + this.selectCurr.name + ' (Spot)'
 				}
 			},
+			// 根据来源账户过滤可选货币
+			filteredCurrList() {
+				if (!this.currList || this.currList.length === 0) return []
+				if (this.leftObj.id == 3) {
+					// 合约账户转出 → 只显示USDT
+					return this.currList.filter(c => {
+						return c.curr_id == 1 || (c.name || '').toUpperCase() === 'USDT'
+					})
+				}
+				// 现货账户转出 → 只显示 BTC / ETH / USDT
+				return this.currList.filter(c => {
+					return ['BTC', 'ETH', 'USDT'].includes((c.name || '').toUpperCase())
+				})
+			},
 			count_obj() {
 				let obj = [];
 				var that = this
 				switch (this.showPoup) {
 					case 'currency':
-						obj = that.currList
+						obj = that.filteredCurrList
 						break;
 					case 'accountL':
 						obj = that.zhuanghu.filter((item) => {
@@ -232,13 +246,18 @@
 						})
 						break;
 					default:
-						obj = that.currList
+						obj = that.filteredCurrList
 						break;
 				}
 				return obj
 			},
 		},
 		methods: {
+			// 账户ID → 英文名称映射
+			getAccountName(id) {
+				const map = {1:'Spot', 2:'Fiat', 3:'Contract', 4:'Quantitative'}
+				return map[id] || 'Account'
+			},
 			get_transfer() {
 				this.post('/wallet/get_transfer').then((res) => {
 					console.log('划转内容', res)
@@ -247,14 +266,19 @@
 						// 确保 BTC 和 ETH 始终出现在币种列表中
 						let names = currData.map(c => (c.name || '').toUpperCase())
 						if (!names.includes('BTC')) {
-							currData.push({ curr_id: 'btc_static', name: 'BTC', num: 0, num_fb: 0, num_lh: 0, num_qq: 0 })
+							currData.push({ curr_id: 3, name: 'BTC', num: 0, num_fb: 0, num_lh: 0, num_qq: 0 })
 						}
 						if (!names.includes('ETH')) {
-							currData.push({ curr_id: 'eth_static', name: 'ETH', num: 0, num_fb: 0, num_lh: 0, num_qq: 0 })
+							currData.push({ curr_id: 4, name: 'ETH', num: 0, num_fb: 0, num_lh: 0, num_qq: 0 })
 						}
 						this.currList = currData
 						this.transfer_text = res.data.transfer_text
-						this.zhuanghu = res.data.zhuanghu
+						// 统一将账户名称英文化
+						const nameMap = {1:'Spot', 2:'Fiat', 3:'Contract', 4:'Quantitative'}
+						this.zhuanghu = (res.data.zhuanghu || []).map(item => ({
+							...item,
+							name: nameMap[item.id] || item.name
+						}))
 						if (this.selectIndex) {
 							this.selectCurr = this.currList[this.selectIndex]
 						}
@@ -328,16 +352,23 @@
 			},
 			select(index) {
 				if (this.showPoup == 'accountL') {
-					this.leftObj = this.count_obj[index]
+					let item = this.count_obj[index]
+					this.leftObj = { id: item.id, name: this.getAccountName(item.id) }
+					// 切换来源账户后清空已选币种
+					this.selectCurr = ''
+					this.selectIndex = ''
+					this.inputNum = ''
 					console.log(this.leftObj.name)
 				}
 				if (this.showPoup == 'accountR') {
-					this.rightObj = this.count_obj[index]
+					let item = this.count_obj[index]
+					this.rightObj = { id: item.id, name: this.getAccountName(item.id) }
+					this.inputNum = ''
 					console.log(this.rightObj.name)
 				}
 				if (this.showPoup == 'currency') {
 					this.selectIndex = index
-					this.selectCurr = this.currList[index]
+					this.selectCurr = this.filteredCurrList[index]
 					this.inputNum = ''
 					console.log(this.selectCurr)
 				}