fromJSON(page) {
     this.hasGrids = _.find(page.rows, (r) => _.find(r.cells, (c) => c.media.type === 'grid') !== undefined) !== undefined;
     this.rows = new Rows(this, Mix.castArrayAs(Row, JSON.parse(JSON.stringify(page.rows)), this));
     if (page.published === undefined) {
         this.published = true;
     }
 }

 set all(list: Cell[]) {
     if(list.length && !(list[0] instanceof Cell)){
         list = Mix.castArrayAs(Cell, list);
     }
     
     this._all = list;
 }

 fromJSON(data) {
     if (data.media.type === 'grid') {
         let source = Mix.castAs(Page, data.media.source);
         this.media.source = source;
         this.media.showEmbedder = false;
     }
 }

 duplicate() {
     let data = JSON.parse(JSON.stringify(this));
     let duplicate: Page = Mix.castAs(Page, data);
     duplicate.website = this.website;
     duplicate.title = this.title + ' (Copie)';
     duplicate.setTitleLink();
     this.website.pages.push(duplicate);
 }

            scope.duplicate = () => {
                let newRow = new Row(scope.row.page);
                let newCell: Cell = Mix.castAs(Cell, JSON.parse(JSON.stringify(scope.cell)));
                newCell.flash = true;
                newCell.width = 12;
                newRow.addCell(newCell);
                let currentRow = scope.row as Row;

                currentRow.page.rows.insertAfter(newRow, currentRow);
            };

 set all(list: Page[]) {
     list = Mix.castArrayAs(Page, list);
     this._all = list;
 }