#pragma mark - --- 1.init 生命周期 ---

#pragma mark - --- 2.delegate 视图委托 ---
//开始请求的方法，在打开设置-电话-来电阻止与身份识别开关时，系统自动调用
- (void)beginRequestWithExtensionContext:(CXCallDirectoryExtensionContext *)context {
    context.delegate = self;

    if (![self addBlockingPhoneNumbersToContext:context]) {
        NSError *error = [NSError errorWithDomain:@"CallDirectoryHandler" code:1 userInfo:nil];
        [context cancelRequestWithError:error];
        return;
    }
    
    if (![self addIdentificationPhoneNumbersToContext:context]) {
        NSError *error = [NSError errorWithDomain:@"CallDirectoryHandler" code:2 userInfo:nil];
        [context cancelRequestWithError:error];
        return;
    }
    
    [context completeRequestWithCompletionHandler:nil];
}
//添加黑名单：根据生产的模板，只需要修改CXCallDirectoryPhoneNumber数组，数组内号码要按升序排列
- (BOOL)addBlockingPhoneNumbersToContext:(CXCallDirectoryExtensionContext *)context {

    CXCallDirectoryPhoneNumber phoneNumbers[] = { 11111111111, 11111111112 };
    NSUInteger count = (sizeof(phoneNumbers) / sizeof(CXCallDirectoryPhoneNumber));

    for (NSUInteger index = 0; index < count; index += 1) {
        CXCallDirectoryPhoneNumber phoneNumber = phoneNumbers[index];
        [context addBlockingEntryWithNextSequentialPhoneNumber:phoneNumber];
        
    }

    return YES;
}

// 添加信息标识：需要修改CXCallDirectoryPhoneNumber数组和对应的标识数组；CXCallDirectoryPhoneNumber数组存放的号码和标识数组存放的标识要一一对应，CXCallDirectoryPhoneNumber数组内的号码要按升序排列
- (BOOL)addIdentificationPhoneNumbersToContext:(CXCallDirectoryExtensionContext *)context {
    
    NSMutableDictionary *nameDic = [NSMutableDictionary dictionary];
    
    //获取通讯录数据字典
    NSString *txlPlistPath = [self readPathIdentification];
    NSArray *txlArr = [NSArray arrayWithContentsOfFile:txlPlistPath];
    NSDictionary *txlName = [txlArr firstObject];
    
    //获取客户数据字典
    NSString *kePlistPath = [self readKeHuPlistPath];
    NSArray *khArr = [NSArray arrayWithContentsOfFile:kePlistPath];
    NSDictionary *khName = [khArr firstObject];
    
    //获取联系人数据字典
    NSString *lxrPlistPath = [self readLXRPlistPath];
    NSArray *lxrArr = [NSArray arrayWithContentsOfFile:lxrPlistPath];
    NSDictionary *lxrName = [lxrArr firstObject];
    
    if (txlArr.count) {
        [nameDic setValuesForKeysWithDictionary:txlName];
    }
    if (khArr.count) {
        [nameDic setValuesForKeysWithDictionary:khName];
    }
    if (lxrArr.count) {
        [nameDic setValuesForKeysWithDictionary:lxrName];
    }
    
    NSArray<NSDictionary *> * array = [self readData];
    for (NSString *str in array) {

        NSString *phone = str;
        NSString *name = [nameDic valueForKey:phone];
        if (phone == nil || name == nil) {
            break;
        }else {
            phone = [self fixPhone:phone];
        }
        CXCallDirectoryPhoneNumber phoneNumber = [phone longLongValue];
        [context addIdentificationEntryWithNextSequentialPhoneNumber:phoneNumber label:name];
    }

    return YES;
}

#pragma mark - CXCallDirectoryExtensionContextDelegate

- (void)requestFailedForExtensionContext:(CXCallDirectoryExtensionContext *)extensionContext withError:(NSError *)error {
}
#pragma mark - --- 3.event response 事件相应 ---

#pragma mark - --- 4.private methods 私有方法 ---
-(NSArray<NSDictionary *> *)readData
{
    NSArray *dataArr = [NSArray array];
    NSMutableDictionary *dataDic = [NSMutableDictionary dictionary];
    //通讯录Arr
    NSString *filePathIdentification = [self readPathIdentification];
    NSArray *arr = [NSArray arrayWithContentsOfFile:filePathIdentification];
    NSDictionary *dic = [arr firstObject];
    NSArray *txlArr = [dic allKeys];
    
    //客户Arr
    NSString *khPlistPath = [self readKeHuPlistPath];
    NSArray *khArr = [NSArray arrayWithContentsOfFile:khPlistPath];
    NSDictionary *khDic = [khArr firstObject];
    NSArray *kuData = [khDic allKeys];
    
    //联系人Arr
    NSString *lxrPlistPath = [self readLXRPlistPath];
    NSArray *lxrArr = [NSArray arrayWithContentsOfFile:lxrPlistPath];
    NSDictionary *lxrDic = [lxrArr firstObject];
    NSArray *lxrData = [lxrDic allKeys];
    
    if (txlArr.count) {
//        [dataArr addObjectsFromArray:txlArr];
        [dataDic setValuesForKeysWithDictionary:dic];
    }
    if (kuData.count) {
        [dataDic setValuesForKeysWithDictionary:khDic];
    }
    if (lxrData.count) {
        [dataDic setValuesForKeysWithDictionary:lxrDic];
    }
    
    dataArr = [dataDic allKeys];
    return [self arraySort:dataArr ASC:YES];
}
//获取通讯录Plist路径
- (NSString *)readPathIdentification{
    NSURL *fileUrl = [[NSFileManager defaultManager] containerURLForSecurityApplicationGroupIdentifier:@""];
    NSString *filePath = [fileUrl.absoluteString substringFromIndex:(@"file://".length)];
    NSString *filePathIdentification = [filePath stringByAppendingString:@""];
    
    return filePathIdentification;
}
//获取客户Plist路径
-(NSString *)readKeHuPlistPath{
    NSURL *fileUrl = [[NSFileManager defaultManager] containerURLForSecurityApplicationGroupIdentifier:@""];
    NSString *filePath = [fileUrl.absoluteString substringFromIndex:(@"file://".length)];
    NSString *filePathIdentification = [filePath stringByAppendingString:@""];

    return filePathIdentification;
}
//获取客户Plist路径
-(NSString *)readLXRPlistPath{
    NSURL *fileUrl = [[NSFileManager defaultManager] containerURLForSecurityApplicationGroupIdentifier:@""];
    NSString *filePath = [fileUrl.absoluteString substringFromIndex:(@"file://".length)];
    NSString *filePathIdentification = [filePath stringByAppendingString:@""];
    
    return filePathIdentification;
}
- (NSArray<NSDictionary *> *)arraySort:(NSArray<NSDictionary *> *)array ASC:(BOOL)ASC
{
    
    if (array == nil || [array count] == 0) {
        return nil;
    }
    
    return [array sortedArrayUsingComparator:^NSComparisonResult(NSString *obj1, NSString *obj2) {
        if(ASC){
            if([obj1 integerValue] > [obj2 integerValue]) {
                return(NSComparisonResult)NSOrderedDescending;
            }
            if([obj1 integerValue] < [obj2 integerValue]) {
                return(NSComparisonResult)NSOrderedAscending;
            }
        }else{
            if([obj1 integerValue] < [obj2 integerValue]) {
                return(NSComparisonResult)NSOrderedDescending;
            }
            if([obj1 integerValue] > [obj2 integerValue]) {
                return(NSComparisonResult)NSOrderedAscending;
            }
        }
        return(NSComparisonResult)NSOrderedSame;
    }];
}

- (NSString *)fixPhone:(NSString *)phone{
    NSString *stringPhone = [phone stringByReplacingOccurrencesOfString:@"+" withString:@""];
    stringPhone = [stringPhone stringByReplacingOccurrencesOfString:@" " withString:@""];
    stringPhone = [stringPhone stringByReplacingOccurrencesOfString:@"-" withString:@""];
    stringPhone = [stringPhone stringByReplacingOccurrencesOfString:@"(" withString:@""];
    stringPhone = [stringPhone stringByReplacingOccurrencesOfString:@")" withString:@""];
    if (stringPhone != nil && stringPhone.length > 0) {
        NSInteger phonenumebr = [stringPhone longLongValue];
        NSString *stringFinal = [NSString stringWithFormat:@"%@%ld",([stringPhone hasPrefix:@"86"]?@"":@"86"),phonenumebr];
        return stringFinal;
    }
    return stringPhone;
}