60 lines
1.9 KiB
TypeScript
60 lines
1.9 KiB
TypeScript
import { Input, Output, EventEmitter, Component, OnChanges, SimpleChanges } from 'ng-metadata/core';
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/**
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* A component that allows the user to select the location of the Dockerfile in their source code repository.
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*/
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@Component({
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selector: 'dockerfile-path-select',
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templateUrl: '/static/js/directives/ui/dockerfile-path-select/dockerfile-path-select.component.html'
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})
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export class DockerfilePathSelectComponent implements OnChanges {
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@Input('<') public currentPath: string = '';
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@Input('<') public paths: string[];
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@Input('<') public supportsFullListing: boolean;
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@Output() public pathChanged: EventEmitter<PathChangeEvent> = new EventEmitter();
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public isValidPath: boolean;
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private isUnknownPath: boolean = true;
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private selectedPath: string | null = null;
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public ngOnChanges(changes: SimpleChanges): void {
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this.isValidPath = this.checkPath(this.currentPath, this.paths, this.supportsFullListing);
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}
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public setPath(path: string): void {
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this.currentPath = path;
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this.selectedPath = null;
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this.isValidPath = this.checkPath(path, this.paths, this.supportsFullListing);
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this.pathChanged.emit({path: this.currentPath, isValid: this.isValidPath});
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}
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public setSelectedPath(path: string): void {
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this.currentPath = path;
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this.selectedPath = path;
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this.isValidPath = this.checkPath(path, this.paths, this.supportsFullListing);
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this.pathChanged.emit({path: this.currentPath, isValid: this.isValidPath});
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}
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private checkPath(path: string = '', paths: string[] = [], supportsFullListing: boolean): boolean {
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this.isUnknownPath = false;
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var isValidPath: boolean = false;
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if (path.length > 0 && path[0] === '/') {
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isValidPath = true;
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this.isUnknownPath = supportsFullListing && paths.indexOf(path) < 0;
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}
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return isValidPath;
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}
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}
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/**
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* Dockerfile path changed event.
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*/
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export type PathChangeEvent = {
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path: string;
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isValid: boolean;
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};
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