A have a client class I have a column with a sting column isSimple 'TAK' or 'NIE' (YES or NO in English) in my Class. In this class a have an argument a Canal and this class I have an argument 'Procudent' or 'Handel'. In my Reactive Form a have a form where a may a filter a Producent, Handel and Simple and I send this information to my HomeController. Now I want to filter this clients where I clicked true in my input near Handel, Producent or Simple by this columns.
My code is:
I recive this data in my HomeController array:
[
{ name: "Producent", checked: true },
{ name: "Handel", checked: true },
{ name: "Simple", checked: true }
];
My class client:
export class Client {
clientId: number;
name: string ;
district: string;
province: string;
zip: string;
city: string;
full_Address: string;
latitude: number;
longitude: number;
segment: string;
ph: string;
bh: number;
canal: string;
isSimple: string;
}
I send through this class:
import { Component, EventEmitter, OnInit, Output } from '@angular/core';
import { FormArray, FormBuilder, FormGroup } from '@angular/forms';
import { IBox } from 'src/app/Models/IBox';
@Component({
selector: 'app-type-of-client',
templateUrl: './type-of-client.component.html',
styleUrls: ['./type-of-client.component.css']
})
export class TypeOfClientComponent implements OnInit {
box_data: IBox[] = [
{ name: "Producent", checked: true },
{ name: "Handel", checked: true },
{ name: "Simple", checked: true }
];
@Output() typeOfClient = new EventEmitter<{}>();
form_model: FormGroup = this.fb.group({
search_text: this.fb.control(""),
boxes: this.fb.array(
this.box_data.map((box: IBox) => {
return this.fb.group({ checked: [box.checked],name:[box.name] });
})
)
})
constructor(private fb: FormBuilder) { }
get boxes() {
return this.form_model.get("boxes") as FormArray;
}
ngOnInit(): void {
this.boxes.valueChanges.subscribe(
(response) =>{
let clients : IBox[] =[];
for (let index = 0; index < response.length; index++) {
const element = response[index];
clients.push(element);
}
// let clients : IBox[] = this.box_data;
this.typeOfClient.emit(clients);
}
);
}
}
And now a want to try use method method include but it doesn't work. I filter like this my client throung another argument.
filterClients() {
console.log(this.checkedPH);
console.log(this.checkedSegment);
const typeClient = this.checkedTypeOfClient
this.currentClientList = this.baseClientList;
this.currentClientList = this.currentClientList.filter(client => {
return this.checkedSegment.includes(client.segment) && this.checkedPH.includes(client.ph);
});
}
In general you has a parent component that received the value
<!--see that you received the output using "$event"-->
<app-type-of-client (typeOfClient)="filter($event)"></app-type-of-client>
if your parent component I mush suppose you has an array with all the clients, use an auxiliar variable filterClients
allClients:Clients[];
filterClients:Clients[]=[]
The problem is that you received an strange object. I'm going to transform this response before make the filter
So, create a function
filter(response:any[]){
const filter={
Producent:response.find(x=>x.name="Producent").checked
Handel:response.find(x=>x.name="Handel").checked
Simple:response.find(x=>x.name="Simple").checked
}
this.filterClients=this.allClients.filter(x=>(x.canal=="Producent" && filter.Producent) &&
(x.canal=="Handel" && filter.Handel) &&
((x.Simple=="TAK" && filter.Simple) || (x.Simple=="NIE" && !filter.Simple)))
}
And iterate over filterClients.
NOTE: if you always received the three values and the values are in order. Some like
this.boxes.valueChanges.subscribe(res=>{
this.typeOfClient.emit(res.map(x=>x.checked)) //<--this emit, e.g. [true,false,true]
})
You can filter like
filter(response:any[]){
this.filterClients=this.allClients.filter(x=>(x.canal=="Producent" && response[0]) &&
(x.canal=="Handel" && response[1]) &&
((x.Simple=="TAK" && response[2]) || (x.Simple=="NIE" && !response[2])))
}
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