@lxlib/form
Version:
This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.1.
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JavaScript
/**
* @fileoverview added by tsickle
* Generated from: src/widgets/autocomplete/autocomplete.widget.ts
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { Component, ViewChild, ViewEncapsulation } from '@angular/core';
import { NgModel } from '@angular/forms';
import { of } from 'rxjs';
import { debounceTime, flatMap, map, startWith } from 'rxjs/operators';
import { getCopyEnum, getEnum, toBool } from '../../utils';
import { ControlUIWidget } from '../../widget';
export class AutoCompleteWidget extends ControlUIWidget {
constructor() {
super(...arguments);
this.i = {};
this.typing = '';
this.isAsync = false;
this.fixData = [];
}
/**
* @param {?} item
* @return {?}
*/
updateValue(item) {
this.typing = item.nzLabel;
this.setValue(item.nzValue);
if (this.ui.change)
this.ui.change(item);
}
/**
* @return {?}
*/
ngAfterViewInit() {
const { backfill, defaultActiveFirstOption, nzWidth, filterOption, asyncData } = this.ui;
this.i = {
backfill: toBool(backfill, false),
defaultActiveFirstOption: toBool(defaultActiveFirstOption, true),
width: nzWidth || undefined,
};
/** @type {?} */
let filterOptionValue = filterOption == null ? true : filterOption;
if (typeof filterOptionValue === 'boolean') {
filterOptionValue = (/**
* @param {?} input
* @param {?} option
* @return {?}
*/
(input, option) => option.label.toLowerCase().indexOf((input || '').toLowerCase()) > -1);
}
this.filterOption = filterOptionValue;
this.isAsync = !!asyncData;
/** @type {?} */
const orgTime = +(this.ui.debounceTime || 0);
/** @type {?} */
const time = Math.max(0, this.isAsync ? Math.max(50, orgTime) : orgTime);
this.list = (/** @type {?} */ (this.ngModel.valueChanges)).pipe(debounceTime(time), startWith(''), flatMap((/**
* @param {?} input
* @return {?}
*/
input => (this.isAsync ? (/** @type {?} */ (asyncData))(input) : this.filterData(input)))), map((/**
* @param {?} res
* @return {?}
*/
res => getEnum(res, null, (/** @type {?} */ (this.schema.readOnly))))));
}
/**
* @param {?} value
* @return {?}
*/
reset(value) {
this.typing = this.value;
if (this.isAsync)
return;
switch (this.ui.type) {
case 'email':
this.fixData = getCopyEnum((/** @type {?} */ (this.schema.enum)) || this.formProperty.options.uiEmailSuffixes, null, (/** @type {?} */ (this.schema.readOnly)));
break;
default:
this.fixData = getCopyEnum((/** @type {?} */ (this.schema.enum)), value, (/** @type {?} */ (this.schema.readOnly)));
break;
}
}
/**
* @private
* @param {?} input
* @return {?}
*/
filterData(input) {
switch (this.ui.type) {
case 'email':
return this.addEmailSuffix(input);
default:
return of(this.fixData.filter((/**
* @param {?} option
* @return {?}
*/
option => this.filterOption(input, option))));
}
}
/**
* @private
* @param {?} value
* @return {?}
*/
addEmailSuffix(value) {
return of(!value || ~value.indexOf('@') ? [] : this.fixData.map((/**
* @param {?} domain
* @return {?}
*/
domain => `${value}@${domain.label}`)));
}
}
AutoCompleteWidget.decorators = [
{ type: Component, args: [{
selector: 'sf-autocomplete',
template: "<sf-item-wrap [id]=\"id\"\n [schema]=\"schema\"\n [ui]=\"ui\"\n [showError]=\"showError\"\n [error]=\"error\"\n [showTitle]=\"schema.title\">\n <input nz-input\n [nzAutocomplete]=\"auto\"\n [attr.id]=\"id\"\n [disabled]=\"disabled\"\n [attr.disabled]=\"disabled\"\n [nzSize]=\"ui.size\"\n [(ngModel)]=\"typing\"\n (ngModelChange)=\"setValue($event)\"\n [attr.maxLength]=\"schema.maxLength || null\"\n [attr.placeholder]=\"ui.placeholder\"\n autocomplete=\"off\">\n <nz-autocomplete #auto\n [nzBackfill]=\"i.backfill\"\n [nzDefaultActiveFirstOption]=\"i.defaultActiveFirstOption\"\n [nzWidth]=\"i.width\"\n (selectionChange)=\"updateValue($event)\">\n <nz-auto-option *ngFor=\"let i of list | async\" [nzValue]=\"i.value\" [nzLabel]=\"i.label\">\n {{i.label}}\n </nz-auto-option>\n </nz-autocomplete>\n</sf-item-wrap>\n",
preserveWhitespaces: false,
encapsulation: ViewEncapsulation.None
}] }
];
AutoCompleteWidget.propDecorators = {
ngModel: [{ type: ViewChild, args: [NgModel, { static: false },] }]
};
if (false) {
/** @type {?} */
AutoCompleteWidget.prototype.i;
/** @type {?} */
AutoCompleteWidget.prototype.list;
/** @type {?} */
AutoCompleteWidget.prototype.typing;
/**
* @type {?}
* @private
*/
AutoCompleteWidget.prototype.ngModel;
/**
* @type {?}
* @private
*/
AutoCompleteWidget.prototype.filterOption;
/**
* @type {?}
* @private
*/
AutoCompleteWidget.prototype.isAsync;
/**
* @type {?}
* @private
*/
AutoCompleteWidget.prototype.fixData;
}
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{ AfterViewInit, Component, ViewChild, ViewEncapsulation } from '@angular/core';\nimport { NgModel } from '@angular/forms';\nimport { NzAutocompleteOptionComponent } from 'ng-zorro-antd/auto-complete';\nimport { Observable, of } from 'rxjs';\nimport { debounceTime, flatMap, map, startWith } from 'rxjs/operators';\nimport { SFValue } from '../../interface';\nimport { SFSchemaEnum } from '../../schema';\nimport { getCopyEnum, getEnum, toBool } from '../../utils';\nimport { ControlUIWidget } from '../../widget';\nimport { SFAutoCompleteWidgetSchema } from './schema';\n\n@Component({\n  selector: 'sf-autocomplete',\n  templateUrl: './autocomplete.widget.html',\n  preserveWhitespaces: false,\n  encapsulation: ViewEncapsulation.None,\n})\nexport class AutoCompleteWidget extends ControlUIWidget<SFAutoCompleteWidgetSchema> implements AfterViewInit {\n  i: any = {};\n  list: Observable<SFSchemaEnum[]>;\n  typing: string = '';\n  @ViewChild(NgModel, { static: false }) private ngModel: NgModel;\n  private filterOption: (input: string, option: SFSchemaEnum) => boolean;\n  private isAsync = false;\n  private fixData: SFSchemaEnum[] = [];\n\n  updateValue(item: NzAutocompleteOptionComponent) {\n    this.typing = item.nzLabel;\n    this.setValue(item.nzValue);\n    if (this.ui.change) this.ui.change(item);\n  }\n\n  ngAfterViewInit(): void {\n    const { backfill, defaultActiveFirstOption, nzWidth, filterOption, asyncData } = this.ui;\n    this.i = {\n      backfill: toBool(backfill, false),\n      defaultActiveFirstOption: toBool(defaultActiveFirstOption, true),\n      width: nzWidth || undefined,\n    };\n\n    let filterOptionValue = filterOption == null ? true : filterOption;\n    if (typeof filterOptionValue === 'boolean') {\n      filterOptionValue = (input: string, option: SFSchemaEnum) => option.label.toLowerCase().indexOf((input || '').toLowerCase()) > -1;\n    }\n    this.filterOption = filterOptionValue;\n\n    this.isAsync = !!asyncData;\n    const orgTime = +(this.ui.debounceTime || 0);\n    const time = Math.max(0, this.isAsync ? Math.max(50, orgTime) : orgTime);\n\n    this.list = this.ngModel.valueChanges!.pipe(\n      debounceTime(time),\n      startWith(''),\n      flatMap(input => (this.isAsync ? asyncData!(input) : this.filterData(input))),\n      map(res => getEnum(res, null, this.schema.readOnly!)),\n    );\n  }\n\n  reset(value: SFValue) {\n    this.typing = this.value;\n    if (this.isAsync) return;\n    switch (this.ui.type) {\n      case 'email':\n        this.fixData = getCopyEnum(this.schema.enum! || this.formProperty.options.uiEmailSuffixes, null, this.schema.readOnly!);\n        break;\n      default:\n        this.fixData = getCopyEnum(this.schema.enum!, value, this.schema.readOnly!);\n        break;\n    }\n  }\n\n  private filterData(input: string) {\n    switch (this.ui.type) {\n      case 'email':\n        return this.addEmailSuffix(input);\n      default:\n        return of(this.fixData.filter(option => this.filterOption(input, option)));\n    }\n  }\n\n  private addEmailSuffix(value: string) {\n    return of(!value || ~value.indexOf('@') ? [] : this.fixData.map(domain => `${value}@${domain.label}`));\n  }\n}\n"]}