filterer | : mag : Object-oriented query building for ActiveRecord | REST library
kandi X-RAY | filterer Summary
kandi X-RAY | filterer Summary
First, add gem 'filterer' to your Gemfile.
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Top functions reviewed by kandi - BETA
- Find the option according to the option
- Extend a new record with a relation
- Add all parameters from the query
- Searches the results for the specified criterion .
- Defines a sort_option .
- Sorts a sort criterion .
- Performs the request to the current page .
- Determine if we need to getter
- Executes the paginate .
- Returns the tie breaker for the given option .
filterer Key Features
filterer Examples and Code Snippets
public interface Threat {
String name();
int id();
ThreatType type();
}
public interface ThreatAwareSystem {
String systemId();
List threats();
Filterer filtered();
}
@FunctionalInterface
public interface Filterer {
G by(Predicate p
@Override
public Filterer filtered() {
return this::filteredGroup;
}
Community Discussions
Trending Discussions on filterer
QUESTION
I am using the Bootleaf IAG framework.
I can not figure out how to get the bounding coordinates of a filtered layer.
I am modifying the bootleaf code to query points with a polygon layer. The Query Widget already allows users to draw a polygon, but I want to select a polygon from a layer hosted on my arcgis server. I modified the filter widget by removing the text field and allowing my users to select polygon layers and values from a dropdown menu. This works fine.
Now I need to take the result of the layer.setWhere(where, handleError);
code and merry it with the query below. I need selectedPolygon
to equal the result of layer.setWhere(where, handleError);
and use the bounding coordinates in the .within
section of the query.
I have tried a number of things, L.latLngBounds
, getBounds()
, and toGeoJSON().features[0].geometry.coordinates
to name a few, but but I can not figure out how to pull out the bounds. What is the correct code?
ANSWER
Answered 2021-Jun-09 at 01:16I don't know much about bootleaf, but here are some tips to get you started. Based on your question and comments, this will hopefully clear things up and instruct you on how to apply what you need in your scenario.
Hook UI tosetWhere
When the user selects an option from the UI, you can call setWhere
on the layer you're providing from the arcgis server. Let's say there's a polygon layer, in my example, called statesFeatureLayer
, which is an L.esri.featureLayer
QUESTION
I am using python library ldap3 to send requests to the servers to query user objects that are not disabled and have a display name or email that contains the user input:
...ANSWER
Answered 2021-Mar-20 at 00:08You cannot simply .format()
any value into a filter.
You need to escape certain characters before you interpolate them into the string.
QUESTION
I have 7 button links inside table, I added icons by using span and make them bigger I used "class=bigger", but now I am struggling with centering span and the rest of the text vertically (and horizontally) inside button.
...ANSWER
Answered 2020-Oct-15 at 11:59I tried your code and it works fine, the span and icon are centered horizontally and vertically.
Is it possible that you have a margin-top
or padding-top
somewhere on your links?
QUESTION
I am implementing POC of request/reply scenario in order to move event-based microservice stack with using Kafka.
There is 2 options in spring.
I wonder which one is better to use. ReplyingKafkaTemplate
or cloud-stream
First is ReplyingKafkaTemplate
which can be easily configured to have dedicated channel to reply topics for each instance.
record.headers().add(new RecordHeader(KafkaHeaders.REPLY_TOPIC, provider.getReplyChannelName().getBytes()));
Consumer should not need to know replying topic name, just listens a topic and returns with given reply topic.
ANSWER
Answered 2020-Sep-29 at 13:43Spring Cloud Stream is not designed for request/reply; it can be done, it is not straightforward and you have to write code.
With @KafkaListener
the framework takes care of everything for you.
If you want it to work with RabbitMQ too, you can annotate it with @RabbitListener
as well.
QUESTION
I'm having issues when passing a delegate as a Where parameter in LINQ.
I'm declaring a delegate in the namespace:
public delegate bool FilterInt(T x);
I've made a method to assign to the delegate and then assign it:
...ANSWER
Answered 2020-Jul-04 at 16:51You can call like this.
QUESTION
After building an app based on Reactable https://github.com/glittershark/reactable suddenly reactable doesnt render anything when in production mode. It goes blank. While the dev mode works completly fine.
I dont even know what to check.
Im using CRA.
This is how it looks in my production build
...ANSWER
Answered 2020-May-21 at 16:53Downgrading to 1.0.2 fixed the issue
QUESTION
I know we can easily send the content of mapStateToProps
in the component's state by doing so :
ANSWER
Answered 2020-Feb-21 at 19:28First of all API calls go in componentDidMount
not in componentWillMount
which is also now deprecated. Please refer this guide:
Secondly, when you are using redux state and mapping it to props, you should not set that in your component local state, that’s not a good practice. You’ll receive updated props when your promise will return and you can always rely on props in that scenario.
But if you still want to do that you can override componentDidUpdate(prevProps)
which will be called when your props or state is updated. Here is where you can set your state if you still want to do that.
Note for your filter thing
You can do filtering in componentDidUpdate
method like:
this.setState({filteredApps. this.props.apps.filter()})
QUESTION
Is there any way to check for a value in any of the row/column of the dataTable without using search ? Search on the data is filtering the displayed rows and I don't want them to be filterer. I just want to check if the value exists or not
...ANSWER
Answered 2019-Dec-19 at 22:53Absolutely. Using the cell().data()
API call you can get/set cell data like this:
Get
QUESTION
30/11/2019 Updated the code sandbox with the solution here.
Original Question asked on 28/11/2019 I am trying to learn Higher Order Components but struggling to get a Higher Order Component connected to the redux store and router. Hoping that someone can help with a Higher Order Component type compilation problem I am struggling with relating to mapStateToProps.
I am trying to create a higher order component, withErrorListener. It has the following features:
- withErrorListener wraps a base component that has the uniqueId property. The uniqueId property is created by another Higher Order Component, withId.
- withErrorListener returns a wrapper class component that listens on the redux store and filters errors notified for that the base component. If there are no errors to display it renders the base component. I am filtering errors in redux state using mapStateToProps(state, ownProps) => StateProps, where
StateProps = { error: IApiFailure[]}
- wthErrorListener renders the errors and dispatches a _clear_error_ action when the component is unmounted by clicking home button on error rendered page. This means that the higher order component also requires RouterComponentProps dependency.
It is intended to be used as follows NewComponent = withErrorListener(withId(BaseComponent))
.
The problem that I am encountering is that Typescript raises the compile error that type IApiFailure cannot be found in the ErrorListener HoC class when it is assigned to the react-redux connect function. IApiFailure is a type contained within the StateProps return type for the mapStateToProps function. The only way that I can get it to compile is to cast to the any type.
The HoC is connected to the store with the following code snippet below. The full code for the HoC ErrorListener class can be found here. I have also included the error information below ...
Subsequently, I cannot connect the connected component to the withRouter function. If I cast the Hoc ErrorListener to any type in the connect function, then compilation succeeds but the uniqueId property in OwnProps is undefined. This is used to filter the error store.
...ANSWER
Answered 2019-Nov-29 at 12:39When you're injecting Props by using mapStateToProps
and dispatchProps
in a connect
you have to subtract these props from the BaseProps
generic type by using the Diff
helper type.
Moreover, if you want to use these injected Props in the Hoc
component you have to pass them as the Component type argument. e.g. React.Component
.
This is a reason for the errors.
So in your example props are:
QUESTION
I'm trying to test a method that takes a dictionary as a parameter, filters it by removing some unnecessary entries and returns the resulting dictionary. I have separately written the tests for the filtering class working correctly so this test is only concerned with the filterer being called and returning the dictionary.
For some reason, the filterer returns empty dictionary even though I specifically tell it what to return with FakeItEasy.
The _callToChartOfAccountsFilterer
assertion fails with the following message:
ANSWER
Answered 2019-Nov-04 at 23:39Using the following supporting members as a proof of concept based on your example.
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Install filterer
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.
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