1 import Ember from 'ember';

     2 

     3 const CC_LICENCE_URL_REGEXP = /http:\/\/creativecommons\.org\/licenses\/([byndsac-]+)\/([\d\.]+)\//;

     4 const CC_LICENCE_TEXT = {

     5   'by': 'Attribution',

     6   'by-nd': 'Attribution - Pas de Modification',

     7   'by-sa': 'Attribution - Partage dans les Mêmes Conditions',

     8   'by-nc': 'Attribution - Pas d’Utilisation Commerciale',

     9   'by-nc-nd': 'Attribution - Pas d\'Utilisation Commerciale - Pas de Modification',

    10   'by-nc-sa': 'Attribution - Pas d\'Utilisation Commerciale - Partage dans les Mêmes Conditions'

    11 };

    12 

    13 export default Ember.Component.extend({

    14   tagName: 'span',

    15   code: Ember.computed('matches', function() {

    16     return this.get('matches')[1];

    17   }),

    18   version: Ember.computed('matches', function() {

    19     return this.get('matches')[2];

    20   }),

    21   matches: Ember.computed('url', function() {

    22     const url = this.get('url');

    23     if(!url) {

    24       return [url,'by', '4.0'];

    25     }

    26     let m = url.match(CC_LICENCE_URL_REGEXP);

    27     if(m === null || m.length !== 3) {

    28       return [url,'by', '4.0'];

    29     }

    30     return m;

    31   }),

    32   text: Ember.computed('code', function() {

    33     const code = this.get('code');

    34     return CC_LICENCE_TEXT[code];

    35   })

    36 

    37 });