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Fix regression from ddff193 causing invalid selections

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This commit is contained in:
thatmattlove
2021-09-02 07:56:08 -07:00
parent 481046c8b8
commit caa2813d0d
3 changed files with 26 additions and 17 deletions
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27
netbox/project-static/src/select/api/apiSelect.ts
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@ -22,6 +22,13 @@ import type { Stringifiable } from 'query-string';
import type { Option } from 'slim-select/dist/data';
import type { Trigger, PathFilter, ApplyMethod, QueryFilter } from './types';
// Empty placeholder option.
const EMPTY_PLACEHOLDER = {
value: '',
text: '',
placeholder: true,
} as Option;
// Attributes which if truthy should render the option disabled.
const DISABLED_ATTRIBUTES = ['occupied'] as string[];
@ -45,7 +52,11 @@ export class APISelect {
*/
public readonly placeholder: string;
public readonly emptyOption: Nullable<Option> = null;
/**
* Empty/placeholder option. Display text is optionally overridden via the `data-empty-option`
* attribute.
*/
public readonly emptyOption: Option;
/**
* Event that will initiate the API call to NetBox to load option data. By default, the trigger
@ -142,7 +153,7 @@ export class APISelect {
/**
* This instance's available options.
*/
private _options: Option[] = [];
private _options: Option[] = [EMPTY_PLACEHOLDER];
/**
* Array of options values which should be considered disabled or static.
@ -169,6 +180,8 @@ export class APISelect {
text: emptyOption,
value: '',
};
} else {
this.emptyOption = EMPTY_PLACEHOLDER;
}
if (hasUrl(base)) {
@ -288,13 +301,13 @@ export class APISelect {
// Get the placeholder index (note: if there is no placeholder, the index will be `-1`).
const placeholderIdx = deduplicated.findIndex(o => o.value === '');
if (hasPlaceholder && placeholderIdx < 0 && this.emptyOption !== null) {
if (hasPlaceholder && placeholderIdx < 0) {
// If there is a placeholder but it is not the first element (due to sorting or other merge
// issues), remove it from the options array and place it in front.
deduplicated.splice(placeholderIdx);
deduplicated = [this.emptyOption, ...deduplicated];
}
if (!hasPlaceholder && this.emptyOption !== null) {
if (!hasPlaceholder) {
// If there is no placeholder, add one to the front of the array.
deduplicated = [this.emptyOption, ...deduplicated];
}
@ -306,11 +319,7 @@ export class APISelect {
* Remove all options and reset back to the generic placeholder.
*/
private resetOptions(): void {
if (this.emptyOption !== null) {
this.options = [this.emptyOption];
} else {
this.options = [];
}
this.options = [this.emptyOption];
}
/**