fix:数字货币 只保留 USDT TRC20 和 USDT ERC20

pages/user/financialInformation/index.vue

@@ -258,6 +258,11 @@ export default {
 			this.bankImg1 = bank.bank_img_1 ? ({url: this.imgBaseUrl + bank.bank_img_1}) : {}
 			this.show = false;
 			this.$refs.alertDialog.open();
+      if (this.current === 2){
+        this.getUSDTCurrency()
+      }else {
+        this.getCurrency()
+      }
 		},
 		closeDialog() {
 			this.show = true;
@@ -303,6 +308,16 @@ export default {
 				}));
 			}
 		},
+    async getUSDTCurrency() {
+			const res = await getDictByCode('currency_type');
+      const usdt = res.data?.filter(i => i.fun_item_code == 'USDT TRC20' || i.fun_item_code == 'USDT ERC20')
+			if (res && res.code === 0) {
+				this.currencyOptions = usdt?.map((item) => ({
+					text: item.fun_item_text,
+					value: item.fun_item_code
+				}));
+			}
+		},
 		async handleDeleteBank() {
 			uni.showModal({
 				content: this.$t('modal.deleteBankCardContent'),
@@ -441,7 +456,6 @@ export default {
 	async created() {
 		await this.getImgPathData();
 		this.getBankListData();
-		this.getCurrency();
 	},
 	components: {
 		Segmented,