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import {Component, Input} from '@angular/core';
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import {ErrorCodes} from './properties/openaireProperties';
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@Component({
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selector: 'errorMessages',
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template: `
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<div *ngIf="status.some(checkErroCode(errorCodes.LOADING))" class="uk-animation-fade uk-margin-top uk-width-1-1" role="alert"><img src="./assets/loading.gif" class="uk-align-center" alt="Loading"></div>
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<div *ngIf="status.every(checkErroCode(errorCodes.NONE))" class="uk-animation-fade uk-alert uk-alert-primary" role="alert">No {{type}} available</div>
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<div *ngIf="status.every(checkErroCode(errorCodes.ERROR)) ||
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(status.some(checkErroCode(errorCodes.ERROR)) && (!status.every(checkErroCode(errorCodes.DONE)) || !status.every(checkErroCode(errorCodes.LOADING))))"
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class="uk-animation-fade uk-alert uk-alert-warning" role="alert">
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An Error Occured
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</div>
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<div *ngIf="status.every(checkErroCode(errorCodes.NOT_AVAILABLE)) ||
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(status.some(checkErroCode(errorCodes.NOT_AVAILABLE)) && (!status.every(checkErroCode(errorCodes.DONE)) || !status.every(checkErroCode(errorCodes.LOADING))))"
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class="uk-animation-fade uk-alert uk-alert-warning" role="alert">
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Service temprorarily unavailable. Please try again later.
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</div>
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<div *ngIf="status.every(checkErroCode(errorCodes.NOT_FOUND)) ||
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(status.some(checkErroCode(errorCodes.NOT_FOUND)) && (!status.every(checkErroCode(errorCodes.DONE)) || !status.every(checkErroCode(errorCodes.LOADING))))"
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class="uk-animation-fade uk-alert uk-alert-warning" role="alert">
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No {{type}} found
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</div>
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<div *ngIf="status.every(checkErroCode(errorCodes.OUT_OF_BOUND))" class="uk-animation-fade uk-alert uk-alert-warning" role="alert">Requested page out of bounds</div>
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`
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})
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export class ErrorMessagesComponent {
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@Input() status: Array<number>;
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@Input() type: string;
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public errorCodes:ErrorCodes;
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constructor () {}
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ngOnInit() {
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this.errorCodes = new ErrorCodes();
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console.info("ngOnInit");
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if(!this.status) {
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this.status = [this.errorCodes.LOADING];
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}
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}
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ngOnDestroy() {}
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public checkErroCode(code: number) {
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return function(status: number) {
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return (status == code);
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}
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}
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}
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