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购物车数量加减修复，评论区图片修改

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hmxc
张萌 4 years ago
parent 2bd339a3bc
commit c0f92ba5f1
3 changed files with 71 additions and 46 deletions
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12
lib/pages/goods_details/view_comments_page.dart
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@ -47,7 +47,11 @@ class _ViewCommentsPageState extends State<ViewCommentsPage> {
'name': '马泽鹏', 'name': '马泽鹏',
'subtitle': "47天前 尺码[170-185cm] 颜色分类：黑色", 'subtitle': "47天前 尺码[170-185cm] 颜色分类：黑色",
'content': '太好蓝了，现在天气有点热，赶快到秋天', 'content': '太好蓝了，现在天气有点热，赶快到秋天',
'contentImageList': imageUrl, 'contentImageList': [
'https://img.alicdn.com/imgextra/i3/409405727/O1CN01yNXzbp1sB0pPy06vu_!!409405727.jpg',
'https://img.alicdn.com/imgextra/i3/409405727/O1CN01yNXzbp1sB0pPy06vu_!!409405727.jpg',
'https://img.alicdn.com/imgextra/i2/409405727/O1CN01oaedss1sB0pPDo1JB_!!409405727.jpg'
],
'viewNum': '532', 'viewNum': '532',
}, },
{ {
@ -56,7 +60,11 @@ class _ViewCommentsPageState extends State<ViewCommentsPage> {
'name': '王珂珂', 'name': '王珂珂',
'subtitle': "4天前 尺码[170-185cm] 颜色分类：黑色", 'subtitle': "4天前 尺码[170-185cm] 颜色分类：黑色",
'content': '面料和版型都不错，会回购', 'content': '面料和版型都不错，会回购',
'contentImageList': imageUrl, 'contentImageList': [
'https://img.alicdn.com/bao/uploaded/i4/O1CN01XIzuhk1FdADbW7Cwf_!!0-rate.jpg_400x400.jpg',
'https://img.alicdn.com/bao/uploaded/i1/O1CN01KNMhVC242YySXXE4f_!!0-rate.jpg_400x400.jpg',
'https://img.alicdn.com/bao/uploaded/i4/O1CN01A2q4Bb2LhBZJ5elrj_!!0-rate.jpg_400x400.jpg',
],
'viewNum': '235', 'viewNum': '235',
}, },
]; ];

27
lib/pages/sign/sign_in_page.dart
Unescape View File

@ -132,9 +132,9 @@ class _SignInPageState extends State<SignInPage> {
return InkWell( return InkWell(
onTap: () { onTap: () {
if (TextUtil.isEmpty(_phone.text)) if (TextUtil.isEmpty(_phone.text))
showToast('账号不能为空'); showToast('手机号不能为空');
else if (TextUtil.isEmpty(_code.text)) else if (TextUtil.isEmpty(_code.text))
showToast('密码不能为空'); showToast('验证码不能为空');
else { else {
showCupertinoDialog( showCupertinoDialog(
context: context, context: context,
@ -142,7 +142,7 @@ class _SignInPageState extends State<SignInPage> {
return CupertinoAlertDialog( return CupertinoAlertDialog(
title: Text('点击登录即表示您已阅读并同意'), title: Text('点击登录即表示您已阅读并同意'),
content: Text( content: Text(
'''点击登录即表示您已阅读并同意《闲鱼用户服务协议》《支付服务协议》（特别是免除或限制责任、管辖等粗体下划线标注的条款）。如您不同意上述协议的任何条款，您应立即停止登录及使用本软件及服务。'''), '''点击登录即表示您已阅读并同意《小蜜蜂用户协议》《小蜜蜂隐私政策》（特别是免除或限制责任、管辖等粗体下划线标注的条款）。如您不同意上述协议的任何条款，您应立即停止登录及使用本软件及服务。'''),
actions: [ actions: [
CupertinoDialogAction( CupertinoDialogAction(
child: Text('同意'), child: Text('同意'),
@ -151,8 +151,8 @@ class _SignInPageState extends State<SignInPage> {
Duration(milliseconds: 1000 + Random().nextInt(500)), Duration(milliseconds: 1000 + Random().nextInt(500)),
() { () {
Navigator.pop(context); Navigator.pop(context);
(_phone.text == '17855823545') && (_phone.text == '18067170899') &&
(_code.text == '000000') (_code.text == '123456')
? ARoute.push(context, UserAuthenticationPage()) ? ARoute.push(context, UserAuthenticationPage())
: showToast('账号或密码错误！'); : showToast('账号或密码错误！');
}, },
@ -239,17 +239,28 @@ class _SignInPageState extends State<SignInPage> {
mainAxisAlignment: MainAxisAlignment.center, mainAxisAlignment: MainAxisAlignment.center,
children: [ children: [
FlatButton( FlatButton(
padding: EdgeInsets.zero,
onPressed: () { onPressed: () {
ARoute.push(context, AgreementPage()); ARoute.push(context, AgreementPage());
}, },
child: Text('用户协议'), child: Text(
'《小蜜蜂用户协议》',
style: TextStyle(
color: Colors.lightBlue,
), ),
SizedBox(width: Screenutil.length(15)), )),
SizedBox(width: 15.w),
FlatButton( FlatButton(
padding: EdgeInsets.zero,
onPressed: () { onPressed: () {
ARoute.push(context, PrivacyPage()); ARoute.push(context, PrivacyPage());
}, },
child: Text('隐私政策')) child: Text(
'《小蜜蜂隐私政策》',
style: TextStyle(
color: Colors.lightBlue,
),
))
], ],
), ),
], ],

40
lib/provider/cart.dart
Unescape View File

@ -37,7 +37,12 @@ class CartProvidde with ChangeNotifier {
"isCheck": false "isCheck": false
}; };
tempList.add(newGoods); tempList.add(newGoods);
cartList.add(AkuShopModel.fromJson(newGoods)); AkuShopModel _newgoods= AkuShopModel.fromJson(newGoods);
int _goodIndex= cartList.indexWhere((element) {
return element.itemid==_newgoods.itemid;
});
_goodIndex>-1?cartList[_goodIndex].count+=count:
cartList.add(_newgoods);
} }
cartString = json.encode(tempList).toString(); cartString = json.encode(tempList).toString();
print(cartString); print(cartString);
@ -139,26 +144,27 @@ class CartProvidde with ChangeNotifier {
} }
///商品数量加减 ///商品数量加减
addOrReduceAction(var cartItem, String todo) async { addOrReduceAction(AkuShopModel cartItem, String todo) async {
SharedPreferences prefs = await SharedPreferences.getInstance(); // SharedPreferences prefs = await SharedPreferences.getInstance();
cartString = prefs.getString("cartInfo"); // cartString = prefs.getString("cartInfo");
List<Map> tempList = (json.decode(cartString.toString()) as List).cast(); // List<Map> tempList = (json.decode(cartString.toString()) as List).cast();
int tempIndex = 0; // int tempIndex = 0;
int changeIndex = 0; // int changeIndex = 0;
tempList.forEach((item) { // tempList.forEach((item) {
if (item["itemid"] == cartItem.itemid) { // if (item["itemid"] == cartItem.itemid) {
changeIndex = tempIndex; // changeIndex = tempIndex;
} // }
tempIndex++; // tempIndex++;
}); // });
if (todo == 'add') { if (todo == 'add') {
cartItem.count++; cartItem.count++;
} else if (cartItem.count > 1) { } else if (cartItem.count > 1) {
cartItem.count--; cartItem.count--;
} }
tempList[changeIndex] = cartItem.toJson(); notifyListeners();
cartString = json.encode(tempList).toString(); // tempList[changeIndex] = cartItem.toJson();
prefs.setString("cartInfo", cartString); // cartString = json.encode(tempList).toString();
await getCartInfo(); // // prefs.setString("cartInfo", cartString);
// await getCartInfo();
} }
} }

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