fix: some

utils/phone-bind.js

@@ -1,25 +1,26 @@
-const PHONE_BIND_STATUS_KEY = 'phoneBindStatus';
-
-const readStatuses = () => {
-	const statuses = uni.getStorageSync(PHONE_BIND_STATUS_KEY);
-	return statuses && typeof statuses === 'object' && !Array.isArray(statuses) ? statuses : {};
+// A customer phone or an old cache does not prove an asset association exists.
+export const optionalBoolean = (value) => {
+	if (value === true || value === 1) return true;
+	if (value === false || value === 0) return false;
+	return null;
 };
 
-export const getPhoneBindStatus = (identifier) => {
-	if (!identifier) return null;
-
-	const status = readStatuses()[identifier];
-	return status && status.bound ? status : null;
+export const getPhoneBindingMode = (customerPhone, assetPhoneBound) => {
+	if (customerPhone === null || assetPhoneBound === null) return 'unknown';
+	if (!customerPhone) return assetPhoneBound ? 'customer' : 'customer-asset';
+	return assetPhoneBound ? 'none' : 'asset';
 };
 
-export const setPhoneBindStatus = (identifier, phone) => {
-	if (!identifier) return;
-
-	const statuses = readStatuses();
-	statuses[identifier] = {
-		bound: true,
-		phone: phone || '',
-		updatedAt: Date.now()
-	};
-	uni.setStorageSync(PHONE_BIND_STATUS_KEY, statuses);
+export const getBindingSuccessState = (state, phone, mode) => {
+	if (mode === 'customer-asset') {
+		return { customerPhone: phone, assetPhoneBound: true, assetPhoneIsOwn: true, needBindPhone: false };
+	}
+	if (mode === 'asset') {
+		return { assetPhoneBound: true, assetPhoneIsOwn: phone === state.customerPhone, needBindPhone: false };
+	}
+	if (mode === 'customer') {
+		return { customerPhone: phone, assetPhoneIsOwn: null, needBindPhone: false };
+	}
+	// An ambiguous success response does not identify which phone was changed.
+	return { needBindPhone: false };
 };