//
//  CountryModel.m
//  tongxin
//
//  Created by WeiChaoZheng on 2018/6/25.
//  Copyright © 2018年 xTT. All rights reserved.
//

#import "CountryModel.h"
#import "MJExtension.h"
#import "MyHttp.h"
@implementation CountryModel
+ (void)getObjsWithSuccess:(void (^)(NSMutableArray *arr))success
              failure:(void (^)(NSError *error))failure{
    NSString *urlStr = @"/getway/accounts/country";
    NSArray *arr = [UserDefaults valueForKey:kCountryCodeListKey];
    if(arr){
        NSString *timeStr = [UserDefaults valueForKey:kgetCountryListTime];
        if(timeStr){
            NSDateFormatter *formatter = [NSDateFormatter new];
            [formatter setDateFormat:@"yyyy-MM-dd"];
            NSDate *nowDate = [NSDate date];
            NSString *nowDay = [formatter stringFromDate:nowDate];
            if([timeStr isEqualToString:nowDay]){
                success([CountryModel mj_objectArrayWithKeyValuesArray:arr]);
                return;
            }
        }
        
    }
    
    
    [xMyHttp URL:urlStr
          method:@"GET" parameters:nil
         success:^(NSURLSessionDataTask *task, id responseObject)
     {
         if ([responseObject[@"code"] intValue] == HTTP_SUCCESS) {
             // 存到配置
             [UserDefaults setValue:responseObject[@"countrys"] forKey:kCountryCodeListKey];
             //存当前获取的时间
             NSDateFormatter *formatter = [NSDateFormatter new];
             [formatter setDateFormat:@"yyyy-MM-dd"];
             NSDate *nowDate = [NSDate date];
             NSString *nowDay = [formatter stringFromDate:nowDate];
             [UserDefaults setValue:nowDay forKey:kgetCountryListTime];
             
             NSMutableArray *arr = [CountryModel mj_objectArrayWithKeyValuesArray:responseObject[@"countrys"]];
             
             success(arr);
         }
     } failure:^(NSURLSessionDataTask *task, NSError *error) {
         if (failure) {
             failure(error);
         }
     }];
}

+ (NSString *)getFirstLetterFromString:(NSString*)country{
    NSMutableString *mStr = [NSMutableString stringWithString:country];
    // 将中文转换成带声调的拼音
    CFStringTransform((__bridge CFMutableStringRef)mStr, NULL, kCFStringTransformToLatin, NO);
    // 去掉声调 (忽略声调)(用此方法大大提高遍历的速度)
    NSString * pinyinString = [mStr stringByFoldingWithOptions:NSDiacriticInsensitiveSearch locale:[NSLocale currentLocale]];
    // 将拼音首字母装换成大写
    pinyinString = [pinyinString uppercaseString];
    NSString *firstStr = [pinyinString substringWithRange:NSMakeRange(0, 1)];
    NSString *regexA =@"^[A-Z]$";
    NSPredicate *predA = [NSPredicate predicateWithFormat:@"SELF MATCHES %@",regexA];
    
    return [predA evaluateWithObject:firstStr] ? firstStr : @"#";
}

/*
 
 swfit
 // MARK: - 获取首字母(传入汉字字符串, 返回大写拼音首字母)
 class func getFirstLetterFromString(aString: String) -> (String) {
 
 // 注意,这里一定要转换成可变字符串
 let mutableString = NSMutableString.init(string: aString)
 // 将中文转换成带声调的拼音
 CFStringTransform(mutableString as CFMutableString, nil, kCFStringTransformToLatin, false)
 // 去掉声调(用此方法大大提高遍历的速度)
 let pinyinString = mutableString.folding(options: String.CompareOptions.diacriticInsensitive, locale: NSLocale.current)
 // 将拼音首字母装换成大写
 let strPinYin = pinyinString.uppercased()
 // 截取大写首字母
 let firstString = strPinYin.substring(to: strPinYin.index(strPinYin.startIndex, offsetBy:1))
 // 判断首位是否为大写字母
 let regexA = "^[A-Z]$"
 let predA = NSPredicate.init(format: "SELF MATCHES %@", regexA)
 return predA.evaluate(with: firstString) ? firstString : "#"
 }*/
@end