space-ios/iOSClient/Library/XLForm/XL/Helpers/NSObject+XLFormAdditions.m

//
//  NSObject+XLFormAdditions.m
//  XLForm ( https://github.com/xmartlabs/XLForm )
//
//  Copyright (c) 2015 Xmartlabs ( http://xmartlabs.com )
//
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.

#import "XLFormRowDescriptor.h"

#import "NSObject+XLFormAdditions.h"

@implementation NSObject (XLFormAdditions)

-(NSString *)displayText
{
    if ([self conformsToProtocol:@protocol(XLFormOptionObject)]){
        return [(id<XLFormOptionObject>)self formDisplayText];
    }
    if ([self isKindOfClass:[NSString class]] || [self isKindOfClass:[NSNumber class]]){
        return [self description];
    }
    return nil;
}

-(id)valueData
{
    if ([self isKindOfClass:[NSString class]] || [self isKindOfClass:[NSNumber class]] || [self isKindOfClass:[NSDate class]]){
        return self;
    }
    if ([self isKindOfClass:[NSArray class]]) {
        NSMutableArray * result = [NSMutableArray array];
        [(NSArray *)self enumerateObjectsUsingBlock:^(id obj, NSUInteger __unused idx, BOOL __unused *stop) {
            [result addObject:[obj valueData]];
        }];
        return result;
    }
    if ([self conformsToProtocol:@protocol(XLFormOptionObject)]){
        return [(id<XLFormOptionObject>)self formValue];
    }
    return nil;
}

@end