json-patch

问题 I am trying to use Json patches to update entities stored in an Entity Framework data context. I have entity classes like so - public class Customer { public Guid Id { get; set; } public string Name { get; set; } public virtual ICollection<Quote> Quotes { get; set; } } public class Quote { public Guid Id { get; set; } public int Order { get; set; } public string Status { get; set; } } To apply the patch onto a Customer object, I query the source from the data context, then apply the patch,

问题 I am trying to use Json patches to update entities stored in an Entity Framework data context. I have entity classes like so - public class Customer { public Guid Id { get; set; } public string Name { get; set; } public virtual ICollection<Quote> Quotes { get; set; } } public class Quote { public Guid Id { get; set; } public int Order { get; set; } public string Status { get; set; } } To apply the patch onto a Customer object, I query the source from the data context, then apply the patch,

问题 I am trying to use Json patches to update entities stored in an Entity Framework data context. I have entity classes like so - public class Customer { public Guid Id { get; set; } public string Name { get; set; } public virtual ICollection<Quote> Quotes { get; set; } } public class Quote { public Guid Id { get; set; } public int Order { get; set; } public string Status { get; set; } } To apply the patch onto a Customer object, I query the source from the data context, then apply the patch,

问题 I am trying to use Json patches to update entities stored in an Entity Framework data context. I have entity classes like so - public class Customer { public Guid Id { get; set; } public string Name { get; set; } public virtual ICollection<Quote> Quotes { get; set; } } public class Quote { public Guid Id { get; set; } public int Order { get; set; } public string Status { get; set; } } To apply the patch onto a Customer object, I query the source from the data context, then apply the patch,

问题 Are there any data types in GraphQL that can be used to describe a JSON Patch operation? The structure of a JSON Patch operation is as follows. { "op": "add|replace|remove", "path": "/hello", "value": ["world"] } Where value can be any valid JSON literal or object, such as. "value": { "name": "michael" } "value": "hello, world" "value": 42 "value": ["a", "b", "c"] op and path are always simple strings, value can be anything. 回答1: If you need to return JSON type then graphql have scalar JSON

问题 I have a AspNetCore-WebApi-Project with several patch-operations, which worked fine with Core 2.2. After migration to Core 3 the [FromBody] JsonPatchDocument<T> is null. My Get/Post-Methods are still functioning as expected. This is one part of my Startup: services.AddDbContext<MyContext>(options => options .UseLazyLoadingProxies() .UseNpgsql(Configuration.GetConnectionString("MyConnectionString"), opt => opt.UseNodaTime())); services.AddSwaggerGen(c => { c.SwaggerDoc("v1", new OpenApiInfo {

问题 Given I have two c# objects of the same type, I want to compare them to create a JsonPatchDocument. I have a StyleDetail class defined like this: public class StyleDetail { public string Id { get; set; } public string Code { get; set; } public string Name { get; set; } public decimal OriginalPrice { get; set; } public decimal Price { get; set; } public string Notes { get; set; } public string ImageUrl { get; set; } public bool Wishlist { get; set; } public List<string> Attributes { get; set;

问题 Referencing http://tools.ietf.org/html/rfc6902#appendix-A.14: A.14. ~ Escape Ordering An example target JSON document: { "/": 9, "~1": 10 } A JSON Patch document: [ {"op": "test", "path": "/~01", "value": 10} ] The resulting JSON document: { "/": 9, "~1": 10 } I'm writing an implementation of this RFC, and I'm stuck on this. What is this trying to achieve, and how is it supposed to work? Assuming the answer to the first part is "Allowing json key names containing /s to be referenced," how

问题 I'm utilizing KevinDockx's JsonPatch extension for Visual Studio. My project uses .NET Web API (not Core) and Angular (6) . .Net Web API doesn't support the JsonPatchDocument namespace, thus the need for KevinDock's JsonPatch extension. I'm reading through his documentation here: https://github.com/KevinDockx/JsonPatch/blob/master/README.md JsonPatch consists of two parts: On the client (consumer of the API) : the JsonPatchDocument / JsonPatchDocument class to build what's essentially a

问题 Scenario: How to update a model? ASP MVC 6 I am trying to update a model. For passing the model information to the client(browser/app) I am using the DTO. Question 1: For updating, should I post the whole object back? Question 2: Is there a way I can easily pass only the information that is updated? If yes, how? Question 3: Can I use JSON Patch for updation? 回答1: Question 2: Is there a way I can easily pass only the information that is updated? If yes, how? Yes. You should create a view model