duoshoubang/FirstLink/Compoments/订单模块/成员参团.../ViewModel/FKGroupOrder...

//
//  FKGroupOrderViewModel.m
//  FirstLink
//
//  Created by jack on 15/10/8.
//  Copyright © 2015年 FirstLink. All rights reserved.
//

#import "FKGroupOrderProgressViewModel.h"
#import "FKGroupMemberItem.h"

@implementation FKGroupOrderProgressViewModel
- (GroupState)getGroupState{
    if ([self.orderItem.status isKindOfClass:[NSString class]] && self.orderItem.status.length > 0){
        return (GroupState)self.orderItem.status.integerValue;
    }
    return GroupStateUnknow;
}

- (NSUInteger)remainMenberCount{
    return self.orderItem.maxGrouponCount.integerValue - self.orderItem.memberArray.count;
}

- (NSString *)remainMemberWarnStr{
    if (self.orderItem.status.intValue == 3) {
        return @"人数不够，拼团失败";
    }
    if ([self remainMenberCount] <= 0)
        return @"人数已满，拼团成功";
    return [NSString stringWithFormat:@"还差%ld人，小伙伴还等什么~", (unsigned long)[self remainMenberCount]];
}

- (NSUInteger)maxGroupCount{
    if ([self.orderItem.maxGrouponCount isKindOfClass:[NSString class]]) return self.orderItem.maxGrouponCount.integerValue;
    return 0;
}

- (NSArray *)memberImgUrlArray{
    NSMutableArray *arrayM = [NSMutableArray arrayWithCapacity:self.orderItem.memberArray.count];
    for (FKGroupMemberItem *member in self.orderItem.memberArray) {
        [arrayM addObject:member.headPic];
    }
    return arrayM;
}

- (kGroupPostStatus)getGroupPostStatus{
    if ([self.orderItem.postStatus isKindOfClass:[NSString class]]) {
        return (kGroupPostStatus)[self.orderItem.postStatus integerValue];
    }
    return kGroupPostStatusUnknow;
}
@end