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@ -40,7 +40,7 @@ public DateTimeOffset DateCreated { get; set; } = DateTimeOffset.UtcNow;
```
There is also the `Name` parameter that you can use to have a different name for use by clients.
Alternatively, you can use Fluent API to do the same. This is especially useful if you don't want to use attributes or have multiple APIs. [More on Sieve's Fluent API here](https://github.com/Biarity/Sieve/issues/4#issuecomment-364629048).
Alternatively, you can use [Fluent API](#fluent-api) to do the same. This is especially useful if you don't want to use attributes or have multiple APIs.
### 3. Get sort/filter/page queries by using the Sieve model in your controllers
@ -156,7 +156,7 @@ For example, using this object model:
```C#
public class Post {
public User creator { get; set; }
public User Creator { get; set; }
}
public class User {
@ -167,12 +167,11 @@ public class User {
Mark `Post.User` to be filterable:
```C#
// in MapProperties
mapper.Property<Post>(p => p.User.Name)
mapper.Property<Post>(p => p.Creator.Name)
.CanFilter();
```
Now you can make requests such as: `filters=User.Name==specific_name`
Now you can make requests such as: `filters=User.Name==specific_name`.
### Creating your own DSL
You can replace this DSL with your own (eg. use JSON instead) by implementing an [ISieveModel](https://github.com/Biarity/Sieve/blob/master/Sieve/Models/ISieveModel.cs). You can use the default [SieveModel](https://github.com/Biarity/Sieve/blob/master/Sieve/Models/SieveModel.cs) for reference.
@ -210,6 +209,44 @@ It is recommended that you write exception-handling middleware to globally handl
### Example project
You can find an example project incorporating most Sieve concepts in [SieveTests](https://github.com/Biarity/Sieve/tree/master/SieveTests).
## Fluent API
To use the Fluent API instead of attributes in marking properties, setup an alternative `SieveProcessor` that overrides `MapProperties`. For example:
```
public class ApplicationSieveProcessor : SieveProcessor
{
public ApplicationSieveProcessor(
IOptions<SieveOptions> options,
ISieveCustomSortMethods customSortMethods,
ISieveCustomFilterMethods customFilterMethods)
: base(options, customSortMethods, customFilterMethods)
{
}
protected override SievePropertyMapper MapProperties(SievePropertyMapper mapper)
{
mapper.Property<Post>(p => p.Title)
.CanFilter()
.HasName("a_different_query_name_here");
mapper.Property<Post>(p => p.CommentCount)
.CanSort();
mapper.Property<Post>(p => p.DateCreated)
.CanSort()
.CanFilter()
.HasName("created_on");
return mapper;
}
}
```
Now you should inject the new class instead:
```C#
services.AddScoped<ISieveProcessor, ApplicationSieveProcessor>();
```
Find More on Sieve's Fluent API [here](https://github.com/Biarity/Sieve/issues/4#issuecomment-364629048).
## Upgrading to v2.2.0