6515bfb6-f9c0-4b6e-ba42-bbe6479d178f

Committed 01 Jul 2024 11:20AM UTC coverage: 90.433% (+0.01%) from 90.422%

Build # 6515bfb6-f9c0-4b6e-ba42-bbe6479d178f

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push

circleci

Committed by

web-flow

Commit Message

feat(inputNumber): add thyStepChange event emitter for click arrow #INFR-… (#3109)

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/src/input-number/input-number.component.ts

import { TabIndexDisabledControlValueAccessorMixin, useHostFocusControl } from 'ngx-tethys/core';
import { ThyMaxDirective, ThyMinDirective } from 'ngx-tethys/form';
import { ThyIcon } from 'ngx-tethys/icon';
import { ThyInputDirective } from 'ngx-tethys/input';
import { ThyAutofocusDirective } from 'ngx-tethys/shared';
import { coerceBooleanProperty, DOWN_ARROW, ENTER, isFloat, isNumber, isUndefinedOrNull, UP_ARROW } from 'ngx-tethys/util';

import { FocusOrigin } from '@angular/cdk/a11y';
import {
    ChangeDetectorRef,
    Component,
    ElementRef,
    EventEmitter,
    forwardRef,
    Input,
    numberAttribute,
    OnChanges,
    OnDestroy,
    OnInit,
    Output,
    SimpleChanges,
    ViewChild
} from '@angular/core';
import { ControlValueAccessor, FormsModule, NG_VALUE_ACCESSOR } from '@angular/forms';

type InputSize = 'xs' | 'sm' | 'md' | 'lg' | '';

enum Type {
    up,
    down
}

/**
 * 数字输入框
 * @name thy-input-number
 * @order 10
 */
@Component({
    selector: 'thy-input-number',
    templateUrl: './input-number.component.html',
    providers: [
        {
            provide: NG_VALUE_ACCESSOR,
            useExisting: forwardRef(() => ThyInputNumber),
            multi: true
        }
    ],
    standalone: true,
    imports: [ThyIcon, ThyInputDirective, ThyAutofocusDirective, FormsModule, ThyMinDirective, ThyMaxDirective],
    host: {
        class: 'thy-input-number',
        '[attr.tabindex]': 'tabIndex'
    }
})
export class ThyInputNumber
    extends TabIndexDisabledControlValueAccessorMixin
    implements ControlValueAccessor, OnChanges, OnInit, OnDestroy
{
    @ViewChild('input', { static: true }) inputElement: ElementRef<any>;

    private autoStepTimer: any;

    private hostFocusControl = useHostFocusControl();

    validValue: number | string;

    displayValue: number | string;

    disabledUp = false;

    disabledDown = false;

    activeValue: string = '';

    /**
     * 是否自动聚焦
     * @default false
     */
    @Input({ transform: coerceBooleanProperty }) thyAutoFocus: boolean;

    /**
     * 输入框的placeholder
     */
    @Input() thyPlaceholder: string = '';

    /**
     * 是否禁用
     * @default false
     */
    @Input({ transform: coerceBooleanProperty }) thyDisabled: boolean;

    /**
     * 最大值
     * @default Infinity
     */
    @Input() set thyMax(value: number) {
        this.innerMax = isNumber(value) ? value : this.innerMax;
        if (this.displayValue || this.displayValue === 0) {
            const val = Number(this.displayValue);
            this.disabledUp = val >= this.innerMax;
        }
    }

    get thyMax() {
        return this.innerMax;
    }

    /**
     * 最小值
     * @default -Infinity
     */
    @Input() set thyMin(value: number) {
        this.innerMin = isNumber(value) ? value : this.innerMin;
        if (this.displayValue || this.displayValue === 0) {
            const val = Number(this.displayValue);
            this.disabledDown = val <= this.innerMin;
        }
    }

    get thyMin() {
        return this.innerMin;
    }

    /**
     * 每次改变步数，可以为小数
     */
    @Input({ transform: numberAttribute }) thyStep = 1;

    /**
     * 改变步数时的延迟毫秒数，值越小变化的速度越快
     * @default 300
     */
    @Input({ transform: numberAttribute }) thyStepDelay = 300;

    /**
     * 输入框大小
     * @type xs | sm | md | lg
     */
    @Input() thySize: InputSize;

    /**
     * 数值精度
     */
    @Input() thyPrecision: number;

    /**
     * 数值后缀
     */
    @Input() thySuffix: string;

    /**
     * 焦点失去事件
     */
    @Output() thyBlur = new EventEmitter<Event>();

    /**
     * 焦点激活事件
     */
    @Output() thyFocus = new EventEmitter<Event>();

    /**
     * 上下箭头点击事件
     */
    @Output() thyStepChange = new EventEmitter<{ value: number; type: Type }>();

    private innerMax: number = Infinity;

    private innerMin: number = -Infinity;

    private isFocused: boolean;

    constructor(private cdr: ChangeDetectorRef) {
        super();
    }

    setDisabledState?(isDisabled: boolean): void {
        this.thyDisabled = isDisabled;
    }

    ngOnInit() {
        this.hostFocusControl.focusChanged = (origin: FocusOrigin) => {
            if (this.thyDisabled) {
                return;
            }

            if (origin) {
                if (!this.isFocused) {
                    this.inputElement.nativeElement.focus();
                }
            } else {
                if (this.isFocused) {
                    this.displayValue = this.formatterValue(this.validValue);
                    this.onTouchedFn();
                    this.thyBlur.emit();
                    this.isFocused = false;
                }
            }
        };
    }

    ngOnChanges(changes: SimpleChanges) {
        if (changes.thySuffix && !changes.thySuffix.isFirstChange()) {
            const validValue = this.getCurrentValidValue(this.validValue);
            this.updateValidValue(validValue);
            this.displayValue = this.formatterValue(validValue);
        }
    }

    writeValue(value: number | string): void {
        const _value = this.getCurrentValidValue(value);
        this.updateValidValue(_value);
        this.displayValue = this.formatterValue(_value);
        this.cdr.markForCheck();
    }

    updateValidValue(value: number | string): void {
        if (this.isNotValid(value)) {
            this.validValue = '';
        } else if (this.validValue !== value) {
            this.validValue = value;
        }
        this.disabledUp = this.disabledDown = false;
        if (value || value === 0) {
            const val = Number(value);
            if (val >= this.thyMax) {
                this.disabledUp = true;
            }
            if (val <= this.thyMin) {
                this.disabledDown = true;
            }
        }
    }

    onModelChange(value: string): void {
        const parseValue = this.parser(value);
        if (this.isInputNumber(value)) {
            this.activeValue = value;
        } else {
            this.displayValue = parseValue;
            this.inputElement.nativeElement.value = parseValue;
        }
        const validValue = this.getCurrentValidValue(parseValue);
        if (`${this.validValue}` !== `${validValue}`) {
            this.updateValidValue(validValue);
            this.onChangeFn(validValue);
        }
    }

    onInputFocus(event?: Event) {
        this.activeValue = this.parser(this.displayValue.toString());
        if (!this.isFocused) {
            this.isFocused = true;
            this.thyFocus.emit(event);
        }
    }

    onKeyDown(e: KeyboardEvent): void {
        if (e.keyCode === UP_ARROW) {
            this.up(e);
            this.stop();
        } else if (e.keyCode === DOWN_ARROW) {
            this.down(e);
            this.stop();
        } else if (e.keyCode === ENTER) {
            this.displayValue = this.formatterValue(this.validValue);
        }
    }

    stop() {
        if (this.autoStepTimer) {
            clearTimeout(this.autoStepTimer);
        }
        this.displayValue = this.toNumber(this.displayValue);
    }

    step(type: Type, e: MouseEvent | KeyboardEvent): void {
        this.stop();
        e.preventDefault();
        if (this.thyDisabled) {
            return;
        }
        const value = this.validValue as number;
        let val;
        if (type === Type.up) {
            val = this.upStep(value);
        } else if (type === Type.down) {
            val = this.downStep(value);
        }
        const outOfRange = val > this.thyMax || val < this.thyMin;
        val = this.getCurrentValidValue(val);
        this.updateValidValue(val);
        this.onChangeFn(this.validValue);
        this.thyStepChange.emit({ value: this.validValue as number, type });
        this.displayValue = this.formatterValue(val);
        if (outOfRange) {
            return;
        }
        this.autoStepTimer = setTimeout(() => {
            (this[Type[type]] as (e: MouseEvent | KeyboardEvent) => void)(e);
        }, this.thyStepDelay);
    }

    upStep(value: number): number {
        const precisionFactor = this.getPrecisionFactor(value);
        const precision = this.getMaxPrecision(value);
        const result = ((precisionFactor * value + precisionFactor * this.thyStep) / precisionFactor).toFixed(precision);
        return this.toNumber(result);
    }

    downStep(value: number): number {
        const precisionFactor = this.getPrecisionFactor(value);
        const precision = Math.abs(this.getMaxPrecision(value));
        const result = ((precisionFactor * value - precisionFactor * this.thyStep) / precisionFactor).toFixed(precision);
        return this.toNumber(result);
    }

    getMaxPrecision(value: string | number): number {
        if (!isUndefinedOrNull(this.thyPrecision)) {
            return this.thyPrecision;
        }
        const stepPrecision = this.getPrecision(this.thyStep);
        const currentValuePrecision = this.getPrecision(value as number);
        if (!value) {
            return stepPrecision;
        }
        return Math.max(currentValuePrecision, stepPrecision);
    }

    getPrecisionFactor(activeValue: string | number): number {
        const precision = this.getMaxPrecision(activeValue);
        return Math.pow(10, precision);
    }

    getPrecision(value: number): number {
        const valueString = value.toString();
        // 0.0000000004.toString() = 4e10  => 10
        if (valueString.indexOf('e-') >= 0) {
            return parseInt(valueString.slice(valueString.indexOf('e-') + 2), 10);
        }
        let precision = 0;
        // 1.2222 =>  4
        if (valueString.indexOf('.') >= 0) {
            precision = valueString.length - valueString.indexOf('.') - 1;
        }
        return precision;
    }

    up(e: MouseEvent | KeyboardEvent) {
        this.inputElement.nativeElement.focus();
        this.step(Type.up, e);
    }

    down(e: MouseEvent | KeyboardEvent) {
        this.inputElement.nativeElement.focus();
        this.step(Type.down, e);
    }

    formatterValue(value: number | string) {
        const parseValue = this.parser(`${value}`);
        if (parseValue) {
            return this.thySuffix ? `${parseValue} ${this.thySuffix}` : parseValue;
        } else {
            return '';
        }
    }

    parser(value: string) {
        return value
            .trim()
            .replace(/。/g, '.')
            .replace(/[^\w\.-]+/g, '')
            .replace(this.thySuffix, '');
    }

    getCurrentValidValue(value: string | number): number | string {
        let val = value;
        if (value === '' || value === undefined) {
            return '';
        }
        val = parseFloat(value as string);
        if (this.isNotValid(val)) {
            val = this.validValue;
        }
        if ((val as number) < this.thyMin) {
            val = this.thyMin;
        }
        if ((val as number) > this.thyMax) {
            val = this.thyMax;
        }

        return this.toNumber(val);
    }

    isNotValid(num: string | number): boolean {
        return isNaN(num as number) || num === '' || num === null || !!(num && num.toString().indexOf('.') === num.toString().length - 1);
    }

    toNumber(num: string | number): number {
        if (this.isNotValid(num)) {
            return num as number;
        }
        const numStr = String(num);
        if (numStr.indexOf('.') >= 0 && !isUndefinedOrNull(this.thyPrecision)) {
            return Number(Number(num).toFixed(this.thyPrecision));
        }
        return Number(num);
    }

    isInputNumber(value: string) {
        return isFloat(value) || /^[-+Ee]$|^([-+.]?[0-9])*(([.]|[.eE])?[eE]?[+-]?)?$|^$/.test(value);
    }

    ngOnDestroy() {
        this.hostFocusControl.destroy();
    }
}

1	import { TabIndexDisabledControlValueAccessorMixin, useHostFocusControl } from 'ngx-tethys/core';
2	import { ThyMaxDirective, ThyMinDirective } from 'ngx-tethys/form';
3	import { ThyIcon } from 'ngx-tethys/icon';
4	import { ThyInputDirective } from 'ngx-tethys/input';
5	import { ThyAutofocusDirective } from 'ngx-tethys/shared';
6	import { coerceBooleanProperty, DOWN_ARROW, ENTER, isFloat, isNumber, isUndefinedOrNull, UP_ARROW } from 'ngx-tethys/util';
7
8	import { FocusOrigin } from '@angular/cdk/a11y';
9	import {
10	ChangeDetectorRef,
11	Component,
12	ElementRef,	1✔
13	EventEmitter,	1✔
14	forwardRef,	1✔
15	Input,	2✔
16	numberAttribute,
17	OnChanges,
18	OnDestroy,
19	OnInit,
20	Output,
21	SimpleChanges,	1✔
22	ViewChild
23	} from '@angular/core';	108✔
24	import { ControlValueAccessor, FormsModule, NG_VALUE_ACCESSOR } from '@angular/forms';	108✔
25		4✔
26	type InputSize = 'xs' \| 'sm' \| 'md' \| 'lg' \| '';	4✔
27
28	enum Type {
29	up,
30	down	1,001✔
31	}
32
33	/**	108✔
34	* 数字输入框	108✔
35	* @name thy-input-number	4✔
36	* @order 10	4✔
37	*/
38	@Component({
39	selector: 'thy-input-number',
40	templateUrl: './input-number.component.html',	1,002✔
41	providers: [
42	{
43	provide: NG_VALUE_ACCESSOR,	104✔
44	useExisting: forwardRef(() => ThyInputNumber),	104✔
45	multi: true	104✔
46	}	104✔
47	],	104✔
48	standalone: true,	104✔
49	imports: [ThyIcon, ThyInputDirective, ThyAutofocusDirective, FormsModule, ThyMinDirective, ThyMaxDirective],	104✔
50	host: {	104✔
51	class: 'thy-input-number',	104✔
52	'[attr.tabindex]': 'tabIndex'	104✔
53	}	104✔
54	})	104✔
55	export class ThyInputNumber	104✔
56	extends TabIndexDisabledControlValueAccessorMixin	104✔
57	implements ControlValueAccessor, OnChanges, OnInit, OnDestroy
58	{
59	@ViewChild('input', { static: true }) inputElement: ElementRef<any>;	104✔
60
61	private autoStepTimer: any;
62		104✔
63	private hostFocusControl = useHostFocusControl();	37✔
64		4✔
65	validValue: number \| string;
66		33✔
67	displayValue: number \| string;	26✔
68		23✔
69	disabledUp = false;
70
71	disabledDown = false;
72		7✔
73	activeValue: string = '';	6✔
74		6✔
75	/**	6✔
76	* 是否自动聚焦	6✔
77	* @default false
78	*/
79	@Input({ transform: coerceBooleanProperty }) thyAutoFocus: boolean;
80
81	/**
82	* 输入框的placeholder	131✔
83	*/	2✔
84	@Input() thyPlaceholder: string = '';	2✔
85		2✔
86	/**
87	* 是否禁用
88	* @default false
89	*/	245✔
90	@Input({ transform: coerceBooleanProperty }) thyDisabled: boolean;	245✔
91		245✔
92	/**	245✔
93	* 最大值
94	* @default Infinity
95	*/	294✔
96	@Input() set thyMax(value: number) {	166✔
97	this.innerMax = isNumber(value) ? value : this.innerMax;
98	if (this.displayValue \|\| this.displayValue === 0) {	128✔
99	const val = Number(this.displayValue);	125✔
100	this.disabledUp = val >= this.innerMax;
101	}	294✔
102	}	294✔
103		128✔
104	get thyMax() {	128✔
105	return this.innerMax;	21✔
106	}
107		128✔
108	/**	20✔
109	* 最小值
110	* @default -Infinity
111	*/
112	@Input() set thyMin(value: number) {
113	this.innerMin = isNumber(value) ? value : this.innerMin;	20✔
114	if (this.displayValue \|\| this.displayValue === 0) {	20✔
115	const val = Number(this.displayValue);	18✔
116	this.disabledDown = val <= this.innerMin;
117	}
118	}	2✔
119		2✔
120	get thyMin() {
121	return this.innerMin;	20✔
122	}	20✔
123		14✔
124	/**	14✔
125	* 每次改变步数，可以为小数
126	*/
127	@Input({ transform: numberAttribute }) thyStep = 1;
128		24✔
129	/**	24✔
130	* 改变步数时的延迟毫秒数，值越小变化的速度越快	16✔
131	* @default 300	16✔
132	*/
133	@Input({ transform: numberAttribute }) thyStepDelay = 300;
134
135	/**	7✔
136	* 输入框大小	1✔
137	* @type xs \| sm \| md \| lg	1✔
138	*/
139	@Input() thySize: InputSize;	6✔
140		1✔
141	/**	1✔
142	* 数值精度
143	*/	5!
144	@Input() thyPrecision: number;	5✔
145
146	/**
147	* 数值后缀
148	*/	47✔
149	@Input() thySuffix: string;	40✔
150
151	/**	47✔
152	* 焦点失去事件
153	*/
154	@Output() thyBlur = new EventEmitter<Event>();	34✔
155		34✔
156	/**	34✔
157	* 焦点激活事件	1✔
158	*/
159	@Output() thyFocus = new EventEmitter<Event>();	33✔
160
161	/**	33✔
162	* 上下箭头点击事件	19✔
163	*/
164	@Output() thyStepChange = new EventEmitter<{ value: number; type: Type }>();	14!
165		14✔
166	private innerMax: number = Infinity;
167		33✔
168	private innerMin: number = -Infinity;	33✔
169		33✔
170	private isFocused: boolean;	33✔
171		33✔
172	constructor(private cdr: ChangeDetectorRef) {	33✔
173	super();	33✔
174	}	2✔
175
176	setDisabledState?(isDisabled: boolean): void {	31✔
177	this.thyDisabled = isDisabled;	20✔
178	}
179
180	ngOnInit() {
181	this.hostFocusControl.focusChanged = (origin: FocusOrigin) => {	19✔
182	if (this.thyDisabled) {	19✔
183	return;	19✔
184	}	19✔
185
186	if (origin) {
187	if (!this.isFocused) {	14✔
188	this.inputElement.nativeElement.focus();	14✔
189	}	14✔
190	} else {	14✔
191	if (this.isFocused) {
192	this.displayValue = this.formatterValue(this.validValue);
193	this.onTouchedFn();	66✔
194	this.thyBlur.emit();	62✔
195	this.isFocused = false;
196	}	4✔
197	}	4✔
198	};	4!
UNCOV 199	}	×
200
201	ngOnChanges(changes: SimpleChanges) {	4✔
202	if (changes.thySuffix && !changes.thySuffix.isFirstChange()) {
203	const validValue = this.getCurrentValidValue(this.validValue);
204	this.updateValidValue(validValue);	33✔
205	this.displayValue = this.formatterValue(validValue);	33✔
206	}
207	}
208		8✔
209	writeValue(value: number \| string): void {
210	const _value = this.getCurrentValidValue(value);	8✔
211	this.updateValidValue(_value);	2✔
212	this.displayValue = this.formatterValue(_value);
213	this.cdr.markForCheck();	6✔
214	}
215		6✔
216	updateValidValue(value: number \| string): void {	2✔
217	if (this.isNotValid(value)) {
218	this.validValue = '';	6✔
219	} else if (this.validValue !== value) {
220	this.validValue = value;
221	}	20✔
222	this.disabledUp = this.disabledDown = false;	20✔
223	if (value \|\| value === 0) {
224	const val = Number(value);
225	if (val >= this.thyMax) {	14✔
226	this.disabledUp = true;	14✔
227	}
228	if (val <= this.thyMin) {
229	this.disabledDown = true;	291✔
230	}	291✔
231	}	188✔
232	}
233
234	onModelChange(value: string): void {	103✔
235	const parseValue = this.parser(value);
236	if (this.isInputNumber(value)) {
237	this.activeValue = value;
238	} else {	334✔
239	this.displayValue = parseValue;
240	this.inputElement.nativeElement.value = parseValue;
241	}
242	const validValue = this.getCurrentValidValue(parseValue);
243	if (`${this.validValue}` !== `${validValue}`) {
244	this.updateValidValue(validValue);
245	this.onChangeFn(validValue);	298✔
246	}	298✔
247	}	62✔
248
249	onInputFocus(event?: Event) {	236✔
250	this.activeValue = this.parser(this.displayValue.toString());	236✔
251	if (!this.isFocused) {	106✔
252	this.isFocused = true;
253	this.thyFocus.emit(event);	236✔
254	}	6✔
255	}
256		236✔
257	onKeyDown(e: KeyboardEvent): void {	4✔
258	if (e.keyCode === UP_ARROW) {
259	this.up(e);	236✔
260	this.stop();
261	} else if (e.keyCode === DOWN_ARROW) {
262	this.down(e);	846✔
263	this.stop();
264	} else if (e.keyCode === ENTER) {
265	this.displayValue = this.formatterValue(this.validValue);	316✔
266	}	110✔
267	}
268		206✔
269	stop() {	206✔
270	if (this.autoStepTimer) {	37✔
271	clearTimeout(this.autoStepTimer);
272	}	169✔
273	this.displayValue = this.toNumber(this.displayValue);
274	}
275		41✔
276	step(type: Type, e: MouseEvent \| KeyboardEvent): void {
277	this.stop();
278	e.preventDefault();	104✔
279	if (this.thyDisabled) {
280	return;	1✔
281	}
282	const value = this.validValue as number;
283	let val;	1✔
284	if (type === Type.up) {
285	val = this.upStep(value);
286	} else if (type === Type.down) {
287	val = this.downStep(value);
288	}
289	const outOfRange = val > this.thyMax \|\| val < this.thyMin;
290	val = this.getCurrentValidValue(val);
291	this.updateValidValue(val);
292	this.onChangeFn(this.validValue);
293	this.thyStepChange.emit({ value: this.validValue as number, type });
294	this.displayValue = this.formatterValue(val);
295	if (outOfRange) {
296	return;
297	}
298	this.autoStepTimer = setTimeout(() => {
299	(this[Type[type]] as (e: MouseEvent \| KeyboardEvent) => void)(e);
300	}, this.thyStepDelay);	1✔
301	}
302
303	upStep(value: number): number {
304	const precisionFactor = this.getPrecisionFactor(value);
305	const precision = this.getMaxPrecision(value);
306	const result = ((precisionFactor * value + precisionFactor * this.thyStep) / precisionFactor).toFixed(precision);
307	return this.toNumber(result);	104✔
308	}
309
310	downStep(value: number): number {
311	const precisionFactor = this.getPrecisionFactor(value);
312	const precision = Math.abs(this.getMaxPrecision(value));
313	const result = ((precisionFactor * value - precisionFactor * this.thyStep) / precisionFactor).toFixed(precision);
314	return this.toNumber(result);
315	}
316
317	getMaxPrecision(value: string \| number): number {
318	if (!isUndefinedOrNull(this.thyPrecision)) {
319	return this.thyPrecision;
320	}
321	const stepPrecision = this.getPrecision(this.thyStep);
322	const currentValuePrecision = this.getPrecision(value as number);
323	if (!value) {
324	return stepPrecision;
325	}
326	return Math.max(currentValuePrecision, stepPrecision);
327	}
328
329	getPrecisionFactor(activeValue: string \| number): number {
330	const precision = this.getMaxPrecision(activeValue);
331	return Math.pow(10, precision);
332	}
333
334	getPrecision(value: number): number {
335	const valueString = value.toString();
336	// 0.0000000004.toString() = 4e10 => 10
337	if (valueString.indexOf('e-') >= 0) {
338	return parseInt(valueString.slice(valueString.indexOf('e-') + 2), 10);
339	}
340	let precision = 0;
341	// 1.2222 => 4
342	if (valueString.indexOf('.') >= 0) {
343	precision = valueString.length - valueString.indexOf('.') - 1;
344	}
345	return precision;
346	}
347
348	up(e: MouseEvent \| KeyboardEvent) {
349	this.inputElement.nativeElement.focus();
350	this.step(Type.up, e);
351	}
352
353	down(e: MouseEvent \| KeyboardEvent) {
354	this.inputElement.nativeElement.focus();
355	this.step(Type.down, e);
356	}
357
358	formatterValue(value: number \| string) {
359	const parseValue = this.parser(`${value}`);
360	if (parseValue) {
361	return this.thySuffix ? `${parseValue} ${this.thySuffix}` : parseValue;
362	} else {
363	return '';
364	}
365	}
366
367	parser(value: string) {
368	return value
369	.trim()
370	.replace(/。/g, '.')
371	.replace(/[^\w\.-]+/g, '')
372	.replace(this.thySuffix, '');
373	}
374
375	getCurrentValidValue(value: string \| number): number \| string {
376	let val = value;
377	if (value === '' \|\| value === undefined) {
378	return '';
379	}
380	val = parseFloat(value as string);
381	if (this.isNotValid(val)) {
382	val = this.validValue;
383	}
384	if ((val as number) < this.thyMin) {
385	val = this.thyMin;
386	}
387	if ((val as number) > this.thyMax) {
388	val = this.thyMax;
389	}
390
391	return this.toNumber(val);
392	}
393
394	isNotValid(num: string \| number): boolean {
395	return isNaN(num as number) \|\| num === '' \|\| num === null \|\| !!(num && num.toString().indexOf('.') === num.toString().length - 1);
396	}
397
398	toNumber(num: string \| number): number {
399	if (this.isNotValid(num)) {
400	return num as number;
401	}
402	const numStr = String(num);
403	if (numStr.indexOf('.') >= 0 && !isUndefinedOrNull(this.thyPrecision)) {
404	return Number(Number(num).toFixed(this.thyPrecision));
405	}
406	return Number(num);
407	}
408
409	isInputNumber(value: string) {
410	return isFloat(value) \|\| /^[-+Ee]$\|^([-+.]?[0-9])*(([.]\|[.eE])?[eE]?[+-]?)?$\|^$/.test(value);
411	}
412
413	ngOnDestroy() {
414	this.hostFocusControl.destroy();
415	}
416	}

atinc / ngx-tethys / 6515bfb6-f9c0-4b6e-ba42-bbe6479d178f

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