+ const paramsObject = this.buildRouteParams()
+
+ const queryParams = Object.keys(paramsObject).map(p => p + '=' + paramsObject[p]).join('&')
+ this.location.replaceState(this.currentRoute, queryParams)
+ }
+
+ protected buildVideoPages () {
+ this.videoPages = Object.values(this.loadedPages)
+ }
+
+ protected buildVideoHeight () {
+ // Same ratios than base width/height
+ return this.videosElement.nativeElement.offsetWidth * (this.baseVideoHeight / this.baseVideoWidth)
+ }
+
+ private minPageLoaded () {
+ return Math.min(...Object.keys(this.loadedPages).map(e => parseInt(e, 10)))
+ }
+
+ private maxPageLoaded () {
+ return Math.max(...Object.keys(this.loadedPages).map(e => parseInt(e, 10)))
+ }
+
+ private calcPageSizes () {
+ if (this.screenService.isInMobileView() || this.baseVideoWidth === -1) {
+ this.pagination.itemsPerPage = 5
+
+ // Video takes all the width
+ this.videoWidth = -1
+ this.videoHeight = this.buildVideoHeight()
+ this.pageHeight = this.pagination.itemsPerPage * this.videoHeight
+ } else {
+ this.videoWidth = this.baseVideoWidth
+ this.videoHeight = this.baseVideoHeight
+
+ const videosWidth = this.videosElement.nativeElement.offsetWidth
+ this.pagination.itemsPerPage = Math.floor(videosWidth / this.videoWidth) * AbstractVideoList.LINES_PER_PAGE
+ this.pageHeight = this.videoHeight * AbstractVideoList.LINES_PER_PAGE
+ }
+
+ // Rebuild pages because maybe we modified the number of items per page
+ const videos = [].concat(...this.videoPages)
+ this.loadedPages = {}
+
+ let i = 1
+ // Don't include the last page if it not complete
+ while (videos.length >= this.pagination.itemsPerPage && i < 10000) { // 10000 -> Hard limit in case of infinite loop
+ this.loadedPages[i] = videos.splice(0, this.pagination.itemsPerPage)
+ i++
+ }
+
+ // Re fetch the last page
+ if (videos.length !== 0) {
+ this.loadMoreVideos(i)
+ } else {
+ this.buildVideoPages()
+ }
+
+ console.log('Rebuilt pages with %s elements per page.', this.pagination.itemsPerPage)