Kulexiu/KulexiuForStudent/KulexiuForStudent/Module/Home/Model/RecentCourseModel.m

//
//  RecentCourseModel.m
//
//  Created by Steven  on 2022/5/10
//  Copyright (c) 2022 __MyCompanyName__. All rights reserved.
//

#import "RecentCourseModel.h"


NSString *const kRecentCourseModelStatus = @"status";
NSString *const kRecentCourseModelCourseGroupId = @"courseGroupId";
NSString *const kRecentCourseModelRealName = @"realName";
NSString *const kRecentCourseModelAvatar = @"avatar";
NSString *const kRecentCourseModelCourseId = @"courseId";
NSString *const kRecentCourseModelCourseType = @"courseType";
NSString *const kRecentCourseModelTeacherName = @"teacherName";
NSString *const kRecentCourseModelCourseStartTime = @"courseStartTime";
NSString *const kRecentCourseModelTeacherId = @"teacherId";
NSString *const kRecentCourseModelCourseGroupName = @"courseGroupName";
NSString *const kRecentCourseModelCourseName = @"courseName";


@interface RecentCourseModel ()

- (id)objectOrNilForKey:(id)aKey fromDictionary:(NSDictionary *)dict;

@end

@implementation RecentCourseModel

@synthesize status = _status;
@synthesize courseGroupId = _courseGroupId;
@synthesize realName = _realName;
@synthesize avatar = _avatar;
@synthesize courseId = _courseId;
@synthesize courseType = _courseType;
@synthesize teacherName = _teacherName;
@synthesize courseStartTime = _courseStartTime;
@synthesize teacherId = _teacherId;
@synthesize courseGroupName = _courseGroupName;
@synthesize courseName = _courseName;

+ (instancetype)modelObjectWithDictionary:(NSDictionary *)dict
{
    return [[self alloc] initWithDictionary:dict];
}

- (instancetype)initWithDictionary:(NSDictionary *)dict
{
    self = [super init];
    
    // This check serves to make sure that a non-NSDictionary object
    // passed into the model class doesn't break the parsing.
    if(self && [dict isKindOfClass:[NSDictionary class]]) {
            self.status = [self objectOrNilForKey:kRecentCourseModelStatus fromDictionary:dict];
            self.courseGroupId = [self objectOrNilForKey:kRecentCourseModelCourseGroupId fromDictionary:dict];
            self.realName = [self objectOrNilForKey:kRecentCourseModelRealName fromDictionary:dict];
            self.avatar = [self objectOrNilForKey:kRecentCourseModelAvatar fromDictionary:dict];
            self.courseId = [self objectOrNilForKey:kRecentCourseModelCourseId fromDictionary:dict];
            self.courseType = [self objectOrNilForKey:kRecentCourseModelCourseType fromDictionary:dict];
            self.teacherName = [self objectOrNilForKey:kRecentCourseModelTeacherName fromDictionary:dict];
            self.courseStartTime = [self objectOrNilForKey:kRecentCourseModelCourseStartTime fromDictionary:dict];
            self.teacherId = [self objectOrNilForKey:kRecentCourseModelTeacherId fromDictionary:dict];
            self.courseGroupName = [self objectOrNilForKey:kRecentCourseModelCourseGroupName fromDictionary:dict];
            self.courseName = [self objectOrNilForKey:kRecentCourseModelCourseName fromDictionary:dict];
    }
    
    return self;
    
}

- (NSDictionary *)dictionaryRepresentation
{
    NSMutableDictionary *mutableDict = [NSMutableDictionary dictionary];
    [mutableDict setValue:self.status forKey:kRecentCourseModelStatus];
    [mutableDict setValue:self.courseGroupId forKey:kRecentCourseModelCourseGroupId];
    [mutableDict setValue:self.realName forKey:kRecentCourseModelRealName];
    [mutableDict setValue:self.avatar forKey:kRecentCourseModelAvatar];
    [mutableDict setValue:self.courseId forKey:kRecentCourseModelCourseId];
    [mutableDict setValue:self.courseType forKey:kRecentCourseModelCourseType];
    [mutableDict setValue:self.teacherName forKey:kRecentCourseModelTeacherName];
    [mutableDict setValue:self.courseStartTime forKey:kRecentCourseModelCourseStartTime];
    [mutableDict setValue:self.teacherId forKey:kRecentCourseModelTeacherId];
    [mutableDict setValue:self.courseGroupName forKey:kRecentCourseModelCourseGroupName];
    [mutableDict setValue:self.courseName forKey:kRecentCourseModelCourseName];
    return [NSDictionary dictionaryWithDictionary:mutableDict];
}

- (NSString *)description 
{
    return [NSString stringWithFormat:@"%@", [self dictionaryRepresentation]];
}

#pragma mark - Helper Method
- (id)objectOrNilForKey:(id)aKey fromDictionary:(NSDictionary *)dict
{
    id object = [dict objectForKey:aKey];
    if ([object isKindOfClass:[NSNumber class]]) {
        NSNumber *number = object;
        object = [number stringValue];
    }
    return [object isEqual:[NSNull null]] ? nil : object;
}


#pragma mark - NSCoding Methods

- (id)initWithCoder:(NSCoder *)aDecoder
{
    self = [super init];

    self.status = [aDecoder decodeObjectForKey:kRecentCourseModelStatus];
    self.courseGroupId = [aDecoder decodeObjectForKey:kRecentCourseModelCourseGroupId];
    self.realName = [aDecoder decodeObjectForKey:kRecentCourseModelRealName];
    self.avatar = [aDecoder decodeObjectForKey:kRecentCourseModelAvatar];
    self.courseId = [aDecoder decodeObjectForKey:kRecentCourseModelCourseId];
    self.courseType = [aDecoder decodeObjectForKey:kRecentCourseModelCourseType];
    self.teacherName = [aDecoder decodeObjectForKey:kRecentCourseModelTeacherName];
    self.courseStartTime = [aDecoder decodeObjectForKey:kRecentCourseModelCourseStartTime];
    self.teacherId = [aDecoder decodeObjectForKey:kRecentCourseModelTeacherId];
    self.courseGroupName = [aDecoder decodeObjectForKey:kRecentCourseModelCourseGroupName];
    self.courseName = [aDecoder decodeObjectForKey:kRecentCourseModelCourseName];
    return self;
}

- (void)encodeWithCoder:(NSCoder *)aCoder
{

    [aCoder encodeObject:_status forKey:kRecentCourseModelStatus];
    [aCoder encodeObject:_courseGroupId forKey:kRecentCourseModelCourseGroupId];
    [aCoder encodeObject:_realName forKey:kRecentCourseModelRealName];
    [aCoder encodeObject:_avatar forKey:kRecentCourseModelAvatar];
    [aCoder encodeObject:_courseId forKey:kRecentCourseModelCourseId];
    [aCoder encodeObject:_courseType forKey:kRecentCourseModelCourseType];
    [aCoder encodeObject:_teacherName forKey:kRecentCourseModelTeacherName];
    [aCoder encodeObject:_courseStartTime forKey:kRecentCourseModelCourseStartTime];
    [aCoder encodeObject:_teacherId forKey:kRecentCourseModelTeacherId];
    [aCoder encodeObject:_courseGroupName forKey:kRecentCourseModelCourseGroupName];
    [aCoder encodeObject:_courseName forKey:kRecentCourseModelCourseName];
}

- (id)copyWithZone:(NSZone *)zone
{
    RecentCourseModel *copy = [[RecentCourseModel alloc] init];
    
    if (copy) {

        copy.status = [self.status copyWithZone:zone];
        copy.courseGroupId = [self.courseGroupId copyWithZone:zone];
        copy.realName = [self.realName copyWithZone:zone];
        copy.avatar = [self.avatar copyWithZone:zone];
        copy.courseId = [self.courseId copyWithZone:zone];
        copy.courseType = [self.courseType copyWithZone:zone];
        copy.teacherName = [self.teacherName copyWithZone:zone];
        copy.courseStartTime = [self.courseStartTime copyWithZone:zone];
        copy.teacherId = [self.teacherId copyWithZone:zone];
        copy.courseGroupName = [self.courseGroupName copyWithZone:zone];
        copy.courseName = [self.courseName copyWithZone:zone];
    }
    
    return copy;
}


@end