优化套餐显示逻辑新增多语言

This commit is contained in:
2025-10-18 15:25:28 +08:00
parent a3b7c418b1
commit 89c7334caf
11 changed files with 198 additions and 77 deletions
@@ -372,20 +372,26 @@ class KRPurchaseMembershipController extends GetxController {
}
/// 获取套餐价格
/// discount: 0 表示无折扣(原价),其他值表示折扣百分比
double kr_getPlanPrice(KRPackageListItem plan, {int? discountIndex}) {
if (discountIndex != null &&
discountIndex >= 0 &&
discountIndex < plan.kr_discount.length) {
// 计算折扣价格
final discount = plan.kr_discount[discountIndex];
// 如果 discount 是 0,则表示原价(100%
final discountRate = discount.kr_discount == 0 ? 100.0 : discount.kr_discount.toDouble();
return (plan.kr_unitPrice / 100) *
discount.kr_quantity *
(discount.kr_discount / 100);
(discountRate / 100);
}
return plan.kr_unitPrice / 100;
}
/// 获取时间字符串
/// 根据 quantity 和 unit_time 转换成多语言描述
/// Day: 7天 -> "一周"30天 -> "一个月"90天 -> "一个季度"180天 -> "半年"365天 -> "一年"
/// Month: 3月 -> "一个季度"6月 -> "半年"12月 -> "一年"
String kr_getTimeStr(KRPackageListItem plan, {int? discountIndex}) {
final quantity = discountIndex != null &&
discountIndex >= 0 &&
@@ -393,25 +399,52 @@ class KRPurchaseMembershipController extends GetxController {
? plan.kr_discount[discountIndex].kr_quantity
: 1;
if (plan.kr_unitTime == 'Month') {
return AppTranslations.kr_purchaseMembership.month(quantity);
// 如果是 Day 单位,需要转换为对应的描述
if (plan.kr_unitTime == 'Day') {
switch (quantity) {
case 7:
return AppTranslations.kr_purchaseMembership.oneWeek;
case 30:
return AppTranslations.kr_purchaseMembership.oneMonth;
case 90:
return AppTranslations.kr_purchaseMembership.oneQuarter;
case 180:
return AppTranslations.kr_purchaseMembership.halfYear;
case 365:
return AppTranslations.kr_purchaseMembership.oneYear;
default:
return AppTranslations.kr_purchaseMembership.days(quantity);
}
} else if (plan.kr_unitTime == 'Month') {
// 月份也需要转换
switch (quantity) {
case 1:
return AppTranslations.kr_purchaseMembership.oneMonth;
case 3:
return AppTranslations.kr_purchaseMembership.oneQuarter;
case 6:
return AppTranslations.kr_purchaseMembership.halfYear;
case 12:
return AppTranslations.kr_purchaseMembership.oneYear;
default:
return AppTranslations.kr_purchaseMembership.month(quantity);
}
} else if (plan.kr_unitTime == 'Year') {
return AppTranslations.kr_purchaseMembership.year(quantity);
} else if (plan.kr_unitTime == 'Day') {
return AppTranslations.kr_purchaseMembership.day(quantity);
}
return '';
}
/// 获取折扣文本
/// discount: 0 或 100 表示原价(无折扣),其他值表示折扣百分比
String kr_getDiscountText(KRPackageListItem plan, int discountIndex) {
if (discountIndex >= 0 && discountIndex < plan.kr_discount.length) {
final discount = plan.kr_discount[discountIndex];
// 折扣值为 100 表示原价,不需要显示折扣
if (discount.kr_discount == 100) {
// 折扣值为 0 或 100 表示原价,不需要显示折扣
if (discount.kr_discount == 0 || discount.kr_discount == 100) {
return '';
}
// 计算折扣百分比(例如:95% 显示为 -5%
// 计算折扣百分比(例如:97% 显示为 -3%
final discountPercent = 100 - discount.kr_discount;
return '-${discountPercent}%';
}
@@ -172,6 +172,14 @@ class KRPurchaseMembershipView extends GetView<KRPurchaseMembershipController> {
itemBuilder: (context, index) {
final plan = controller.kr_plans[controller.kr_selectedPlanIndex.value];
final discountIndex = plan.kr_discount.isEmpty ? null : index;
// 如果是 Day 单位且 quantity 是 1(一天),则不显示
if (discountIndex != null &&
plan.kr_unitTime == 'Day' &&
plan.kr_discount[discountIndex].kr_quantity == 1) {
return SizedBox.shrink();
}
return _kr_buildPlanOptionCard(
plan,
controller.kr_selectedPlanIndex.value,
@@ -695,42 +703,37 @@ class KRPurchaseMembershipView extends GetView<KRPurchaseMembershipController> {
],
),
SizedBox(height: 6.h),
if (discountIndex != null && plan.kr_discount.isNotEmpty) ...[
if (discountIndex != null &&
plan.kr_discount.isNotEmpty &&
plan.kr_discount[discountIndex].kr_discount != 0 &&
plan.kr_discount[discountIndex].kr_discount != 100) ...[
Container(
padding: EdgeInsets.symmetric(
horizontal: 8.w,
vertical: 2.h
),
decoration: BoxDecoration(
color: plan.kr_discount[discountIndex].kr_discount < 100
? Colors.red.withOpacity(0.08)
: Colors.transparent,
color: Colors.red.withOpacity(0.08),
borderRadius: BorderRadius.circular(4.r),
border: plan.kr_discount[discountIndex].kr_discount < 100
? Border.all(
color: Colors.red.withOpacity(0.2),
width: 1,
)
: null,
boxShadow: plan.kr_discount[discountIndex].kr_discount < 100
? [
BoxShadow(
color: Colors.red.withOpacity(0.05),
blurRadius: 4,
offset: Offset(0, 2),
spreadRadius: 0,
),
]
: null,
border: Border.all(
color: Colors.red.withOpacity(0.2),
width: 1,
),
boxShadow: [
BoxShadow(
color: Colors.red.withOpacity(0.05),
blurRadius: 4,
offset: Offset(0, 2),
spreadRadius: 0,
),
],
),
child: Text(
controller.kr_getDiscountText(plan, discountIndex),
style: KrAppTextStyle(
fontSize: 10,
fontWeight: FontWeight.w500,
color: plan.kr_discount[discountIndex].kr_discount < 100
? Colors.red.withOpacity(0.9)
: Colors.transparent,
color: Colors.red.withOpacity(0.9),
),
),
),