Comments (4)
Hi,
So If I understand correctly you want something like the bellow output?
SELECT *
FROM [Users] AS [u]
ORDER BY CASE
WHEN [u].[CreateDate] IS NOT NULL THEN CAST(1 AS bit)
ELSE CAST(0 AS bit)
END DESC, [u].[CreateDate]
that comes from
var expected = _dbContext.Users
.OrderByDescending(q => q.CreateDate.HasValue)
.ThenBy(w => w.CreateDate).ToQueryString();
I'll do a little investigation about this soon.
from gridify.
A temporary workaround could be combining the gridify query with a static LINQ :
e.g
[Fact]
public void OrderBy_NullableValues()
{
// Arrange
var expected = _dbContext.Users.OrderByDescending(q => q.CreateDate.HasValue).ThenBy(w => w.CreateDate).ToQueryString();
var gq = new GridifyQuery() {OrderBy = "CreateDate"};
// Act
var actual = _dbContext.Users
.OrderByDescending(q => q.CreateDate.HasValue)
.ApplyOrdering(gq, startWithThenBy: true).ToQueryString();
// Assert
Assert.Equal(expected,actual);
}
you can hard code this part .OrderByDescending(q => q.CreateDate.HasValue)
using LINQ and use startWithThenBy
parameter to add your dynamic ordering.
from gridify.
This feature added in v2.7.0
(Docs):
for achive the bellow query :
query.OrderByDescending(p => p.OrderDate.HasValue).ThenBy(p => p.OrderDate)
you can use the ?
character after OrderDate:
query.ApplyOrdering("OrderDate? desc, OrderDate")
from gridify.
Dear Mr Sabouri
I just say Thanks you very very much for your rapid respond and add this feature to this package.
آقا دم شوما گرم
from gridify.
Related Issues (20)
- RobiniaDocs API Explorer HOT 1
- Filtering on Double with different culture HOT 9
- Possibility to use Gridify (as parser) to create your own non-LINQ query builder HOT 2
- add support automatic mapping generation for child classes HOT 1
- Update documentation site dependencies (Vuepress2)
- Gridify.Elasticsearch generate DSL query (non-generic) HOT 3
- JavaScript client library HOT 3
- Creating an Abstractions Layer for Gridify
- Error "Specified method is not supported" when querying the Nested List field in Elasticsearch HOT 2
- DateTime Kind and PostgreSQL HOT 13
- IN style operator HOT 5
- Support for. NET8 HOT 4
- NativeAOT support
- Why library can not resolve IGridifyMapper<T> default in DbContext.ServiceProvider if exists HOT 1
- GRPC Support HOT 2
- Comparing data between two fields rather than using hardcoded values
- Cleanup dependencies HOT 2
- Filtering based on IDictionary values
- Passing filter value on CustomOperator Expression creation - for ContainsAny operator HOT 10
- Support automatic mapping generation for list of primitives
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from gridify.