front end version 2 de framadate, un gestionnaire de sondage
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import { Injectable } from '@angular/core';
import { v4 as uuidv4 } from 'uuid';
@Injectable({
providedIn: 'root',
})
export class PollUtilsService {
public makeUuid(): string {
// TODO: how to be sure the uuid generated in front is available in backend ?
// It could be a better way to generate uuids in backend.
return uuidv4();
}
/**
* make a uniq slug for the current poll creation
* @param str
*/
public makeSlug(config: PollConfig): string {
let str = '';
str =
config.creationDate.getFullYear() +
'_' +
(config.creationDate.getMonth() + 1) +
'_' +
config.creationDate.getDate() +
'_' +
config.myName +
'_' +
config.title;
str = str.replace(/^\s+|\s+$/g, ''); // trim
str = str.toLowerCase();
// remove accents, swap ñ for n, etc
const from = 'àáäâèéëêìíïîòóöôùúüûñç·/_,:;';
const to = 'aaaaeeeeiiiioooouuuunc------';
for (let i = 0, l = from.length; i < l; i++) {
str = str.replace(new RegExp(from.charAt(i), 'g'), to.charAt(i));
}
str = str
.replace(/[^a-z0-9 -]/g, '') // remove invalid chars
.replace(/\s+/g, '-') // collapse whitespace and replace by -
.replace(/-+/g, '-'); // collapse dashes
return str;
}
}