eam-web-ui/web-admin-app/src/app/components/warehouse-select/warehouse-select.component.ts

import {
	ChangeDetectorRef,
	Component,
	EventEmitter,
	Input,
	OnInit,
	Output,
	TemplateRef,
	ViewChild,
	forwardRef,
} from '@angular/core'
import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms'

import { NzSafeAny } from 'ng-zorro-antd/core/types'

import { NzModalService } from 'ng-zorro-antd/modal'

import { ApiService } from 'app/services'
import { NzMessageService } from 'ng-zorro-antd/message'

import { SharedModule } from 'app/shared/shared.module'
import { Utils } from 'app/utils'
import { NzFormatEmitEvent, NzTreeNode } from 'ng-zorro-antd/tree'
import { NzTreeSelectComponent } from 'ng-zorro-antd/tree-select'
import { MAX_PAGE_SIZE } from 'app/constants'

@Component({
	selector: 'app-warehouse-select',
	standalone: true,
	imports: [SharedModule],
	templateUrl: './warehouse-select.component.html',
	styleUrl: './warehouse-select.component.less',
	providers: [
		{
			provide: NG_VALUE_ACCESSOR,
			multi: true,
			useExisting: forwardRef(() => WarehouseSelectComponent),
		},
	],
})
export class WarehouseSelectComponent {
	constructor(private api: ApiService) {}

	@Input() placeholder: string = '请选择'

	@Input() modalTitle: string = '选择'

	@Input() radio: boolean = false

	@Output() onSelected = new EventEmitter<NzSafeAny>()

	@ViewChild('el') el!: NzTreeSelectComponent

	originData: NzSafeAny[] = []

	value?: string

	disabled = false

	ngOnInit(): void {
		this.api.getBasicWarehousePage({ pageSize: MAX_PAGE_SIZE, pageNum: 1 }).subscribe((res) => {
			this.originData = res.body.rows
		})
	}

	onModelChange(v: NzSafeAny) {
		const item = this.originData.find((f) => f.maintenanceVendorId === v)
		this.onSelected.emit(item)
		this.onChange(v)
	}

	onTouched = () => {}

	onChange(v: NzSafeAny[]) {}

	writeValue(v: NzSafeAny): void {
		this.value = v
	}

	registerOnChange(fn: any): void {
		this.onChange = fn
	}

	registerOnTouched(fn: any): void {
		this.onTouched = fn
	}

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