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Basic debounce for value field

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This commit is contained in:
shamoon 2024-09-03 14:36:07 -07:00
parent 000a40aa82
commit eff73d6afe
1 changed files with 23 additions and 10 deletions
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33
src-ui/src/app/data/custom-field-query.ts
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@ -1,4 +1,4 @@
import { Subject } from 'rxjs' import { debounceTime, distinctUntilChanged, Subject } from 'rxjs'
import { CustomFieldDataType } from './custom-field' import { CustomFieldDataType } from './custom-field'
export enum CustomFieldQueryLogicalOperator { export enum CustomFieldQueryLogicalOperator {
@ -112,10 +112,20 @@ export enum CustomFieldQueryElementType {
export class CustomFieldQueryElement { export class CustomFieldQueryElement {
public readonly type: CustomFieldQueryElementType public readonly type: CustomFieldQueryElementType
public changed: Subject<CustomFieldQueryElement> public changed: Subject<CustomFieldQueryElement>
protected valueModelChanged: Subject<string | CustomFieldQueryElement[]>
constructor(type: CustomFieldQueryElementType) { constructor(type: CustomFieldQueryElementType) {
this.type = type this.type = type
this.changed = new Subject<CustomFieldQueryElement>() this.changed = new Subject<CustomFieldQueryElement>()
this.valueModelChanged = new Subject<string | CustomFieldQueryElement[]>()
this.connectValueModelChanged()
}
protected connectValueModelChanged() {
// Allows overriding in subclasses
this.valueModelChanged.subscribe(() => {
this.changed.next(this)
})
} }
public serialize() { public serialize() {
@ -135,17 +145,12 @@ export class CustomFieldQueryElement {
return this._operator return this._operator
} }
protected _value: protected _value: string | CustomFieldQueryElement[] = null
| string set value(value: string | CustomFieldQueryElement[]) {
| CustomFieldQueryAtom[]
| CustomFieldQueryExpression[] = null
set value(
value: string | CustomFieldQueryAtom[] | CustomFieldQueryExpression[]
) {
this._value = value this._value = value
this.changed.next(this) this.valueModelChanged.next(value)
} }
get value(): string | CustomFieldQueryAtom[] | CustomFieldQueryExpression[] { get value(): string | CustomFieldQueryElement[] {
return this._value return this._value
} }
} }
@ -165,6 +170,14 @@ export class CustomFieldQueryAtom extends CustomFieldQueryElement {
;[this._field, this._operator, this._value] = queryArray ;[this._field, this._operator, this._value] = queryArray
} }
protected connectValueModelChanged(): void {
this.valueModelChanged
.pipe(debounceTime(1000), distinctUntilChanged())
.subscribe(() => {
this.changed.next(this)
})
}
public serialize() { public serialize() {
return [this._field, this._operator, this._value.toString()] return [this._field, this._operator, this._value.toString()]
} }