duoshoubang/FirstLink/Compoments/个人模块/消息通知/ViewModel/FKPushSettin...

//
//  FKPushSetViewModel.m
//  FirstLink
//
//  Created by ascii on 16/8/15.
//  Copyright © 2016年 FirstLink. All rights reserved.
//

#import "FKPushSettingViewModel.h"
#import "FKTargetConfigUtil.h"
#import "FLControllerHelper.h"

@implementation FKPushSettingViewModel

+ (BOOL)isPushEnable {
    UIUserNotificationSettings *setting = [[UIApplication sharedApplication] currentUserNotificationSettings];
    return (UIUserNotificationTypeNone != setting.types);
}

- (NSString *)pushOnoffMessage {
    return [NSString stringWithFormat:@"关闭后，您将不会收到来自%@客户端的消息通知。如需开启，请去iPhone\"设置－通知\"功能中找到应用程序\"%@\"开启\"允许通知\"。", [FKTargetConfigUtil appName], [FKTargetConfigUtil appName]];
}

- (NSInteger)numberOfRowsInSection:(NSInteger)section {
    return [FKPushSettingViewModel isPushEnable] ? 1 : 2;
}

- (kPushSettingCellType)cellTypeForIndexPath:(NSIndexPath *)indexPath {
    return (indexPath.row == 0 ? kPushSettingCellTypePush : kPushSettingCellTypeDesc);
}

+ (void)checkShowPushOpenAlert {
    if (![self isPushEnable]) {
        UIAlertController *alert = [UIAlertController alertControllerWithTitle:@"您关闭了\"剁手帮\"推送通知"
                                                                       message:@"关闭通知后，您无法再收到订单相关的物流、交易等重要提醒"
                                                                preferredStyle:UIAlertControllerStyleAlert];
        UIAlertAction *cancelAction = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleCancel handler:nil];
        UIAlertAction *defaultAction = [UIAlertAction actionWithTitle:@"去开启" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
            NSURL *url = [NSURL URLWithString:UIApplicationOpenSettingsURLString];
            [[UIApplication sharedApplication] openURL:url];
        }];
        
        [alert addAction:cancelAction];
        [alert addAction:defaultAction];
        [[FLControllerHelper currentController] presentViewController:alert animated:YES completion:nil];
    }
}

@end