Storing the requested data (array and single data) in the model

#import <Foundation/Foundation.h>

@interface Videopinglunmodel:nsobject

@property (nonatomic, assign) Nsinteger Commentuserid;

@property (nonatomic, assign) Nsinteger commentctime;

@property (nonatomic, copy) NSString *commentcontent;

@property (nonatomic, copy) NSString *commentauthor;

-(Instancetype) Initwithdictionary: (Nsdictionary *) dic;

+ (Nsmutablearray *) Modelsformdics: (Nsarray *) arr;

@end

-(void) SetValue: (ID) value Forundefinedkey: (NSString *) key

{

if ([Key isequaltostring:@ "id"]) {

SELF.IDM = value;

//    }

}

-(ID) Valueforundefinedkey: (NSString *) key

{

return nil;

}

-(Instancetype) Initwithdictionary: (Nsdictionary *) dic

{

self = [super init];

if (self) {

[Self setvaluesforkeyswithdictionary:dic];

}

return self;

}

+ (Nsmutablearray *) Modelsformdics: (Nsarray *) arr

{

Nsmutablearray *modelarr = [Nsmutablearray array];

For (Nsdictionary *dic in arr) {

Videopinglunmodel *model = [[Self alloc] initwithdictionary:dic];

[Modelarr Addobject:model];

}

return Modelarr;

}

method of Use;

Isolate the required data from the parsed array and store it in the dictionary of the Class

Nsmutabledictionary *dic = [responseobject objectforkey:@ "Data"];

Playingmodel *model = [[Playingmodel alloc] initwithdictionary:dic];

2. Model is stored in the dictionary (data stored in model)

#import <Foundation/Foundation.h>

@interface Playingmodel:nsobject

@property (nonatomic, copy) NSString *t; Title bar ...

@property (nonatomic, copy) NSString *tag;

@property (nonatomic, copy) NSString *desc;

@property (nonatomic, copy) NSString *picpath; Image Address

@property (nonatomic, copy) NSString *bigpicpath;

@property (nonatomic, assign) Nsinteger vtime;

@property (nonatomic, copy) NSString *f; Video playback Address

-(Instancetype) Initwithdictionary: (Nsdictionary *) dic;

+ (Instancetype) Modelsformdics: (Nsdictionary *) dic;

@end

#import "PlayingModel.h"

@implementation Playingmodel

-(void) SetValue: (ID) value Forundefinedkey: (NSString *) key

{

}

-(ID) Valueforundefinedkey: (NSString *) key

{

return nil;

}

-(Instancetype) Initwithdictionary: (Nsdictionary *) dic

{

self = [super init];

if (self) {

[Self setvaluesforkeyswithdictionary:dic];

}

return self;

}

+ (Instancetype) Modelsformdics: (Nsdictionary *) dic;

{

Playingmodel *model = [[Self alloc] initwithdictionary:dic];

return model;

}

@end

/***************

Remember, * * * *

**************/

When the object is not empty, it is not empty.

if (![ [[Responseobject objectforkey:@ "Data"] objectforkey:@ "List"] Iskindofclass:[nsnull class]) {

Nsmutablearray *arr = [[Responseobject objectforkey:@ "Data"] objectforkey:@ "list"];

Self.arraycomment = [Videopinglunmodel Modelsformdics:arr];

}

Dictionary editing

+ (ID) Getausefulinstancewith: (nsdictionary *) attributes key: (NSString *) key{

if ([[Attributes Objectforkey:key]

Iskindofclass:[nsnumber Class] | |

[[Attributes Objectforkey:key] iskindofclass:[nsstring class] | |

[[Attributes Objectforkey:key] Iskindofclass:[nsobject class] | | ! [[Attributes Objectforkey:key] Iskindofclass:[nsnull class]]

{

return [nsmutablestring stringwithformat:@ "%@", [Attributes Objectforkey:key]];

}

Else

{

return @ "";

NSLog (@ "field value ID read exception (field does not exist or value is empty)");

}

}

Storing the requested data (array and single data) in the model