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(Objective-C) Insert JSON Array into another JSON ObjectSee more JSON ExamplesDemonstrates how to insert a JSON array into a JSON object.
#import <CkoJsonObject.h> #import <CkoJsonArray.h> // Imagine we have two separate JSON objects. CkoJsonObject *jsonA = [[CkoJsonObject alloc] init]; [jsonA UpdateString: @"ciphertext" value: @"encryptedData"]; [jsonA UpdateInt: @"status" value: [NSNumber numberWithInt: 200]]; [jsonA UpdateString: @"error" value: @"errorMsg"]; jsonA.EmitCompact = NO; NSLog(@"%@",[jsonA Emit]); // jsonA contains: // { // "ciphertext": "encryptedData", // "status": 200, // "error": "errorMsg" // } CkoJsonObject *jsonB = [[CkoJsonObject alloc] init]; [jsonB UpdateString: @"users[0].role" value: @"Surgeon"]; [jsonB UpdateNewArray: @"users[0].sub_roles"]; [jsonB UpdateBool: @"users[0].viewable_for_sharing" value: YES]; [jsonB UpdateInt: @"users[0].eula_create_date" value: [NSNumber numberWithInt: 123]]; [jsonB UpdateString: @"users[1].role" value: @"Support"]; [jsonB UpdateString: @"users[1].sub_roles[0]" value: @"Tech"]; [jsonB UpdateString: @"users[1].sub_roles[1]" value: @"Service"]; [jsonB UpdateBool: @"users[1].viewable_for_sharing" value: YES]; [jsonB UpdateInt: @"users[1].eula_create_date" value: [NSNumber numberWithInt: 123]]; jsonB.EmitCompact = NO; NSLog(@"%@",[jsonB Emit]); // jsonB contains: // { // "users": [ // { // "role": "Surgeon", // "sub_roles": [], // "viewable_for_sharing": true, // "eula_create_date": 1649108922482 // }, // { // "role": "Support", // "sub_roles": [ // "Tech", // "Service" // ], // "viewable_for_sharing": true, // "eula_create_date": 1649108951523 // } // ] // } // Let's say we want to insert jsonB into jsonA to get this: // { // "ciphertext": "encryptedData", // "status": 200, // "error": "errorMsg", // "users": [ // { // "role": "Surgeon", // "sub_roles": [], // "viewable_for_sharing": true, // "eula_create_date": 1649108922482 // }, // { // "role": "Support", // "sub_roles": [ // "Tech", // "Service" // ], // "viewable_for_sharing": true, // "eula_create_date": 1649108951523 // } // ] // } // First add an empty array at the desired location (-1 means append to end). [jsonA AddArrayAt: [NSNumber numberWithInt: -1] name: @"users"]; // The destination is the empty "users" array, the source is the populated "users" array in jsonB. CkoJsonArray *jsonUsersDest = [jsonA ArrayOf: @"users"]; CkoJsonArray *jsonUsersSrc = [jsonB ArrayOf: @"users"]; // Copy the array items from source to dest [jsonUsersDest AppendArrayItems: jsonUsersSrc]; NSLog(@"%@",[jsonA Emit]); // The end result is this: // { // "ciphertext": "encryptedData", // "status": 200, // "error": "errorMsg", // "users": [ // { // "role": "Surgeon", // "sub_roles": [ // ], // "viewable_for_sharing": true, // "eula_create_date": 123 // }, // { // "role": "Support", // "sub_roles": [ // "Tech", // "Service" // ], // "viewable_for_sharing": true, // "eula_create_date": 123 // } // ] // } |
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