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cardBuilder.js
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cardBuilder.js
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/**
* Module for building cards from item data.
* @module components/cardBuilder/cardBuilder
*/
import { BaseItemKind } from '@jellyfin/sdk/lib/generated-client/models/base-item-kind';
import { PersonKind } from '@jellyfin/sdk/lib/generated-client/models/person-kind';
import escapeHtml from 'escape-html';
import browser from 'scripts/browser';
import datetime from 'scripts/datetime';
import dom from 'scripts/dom';
import globalize from 'lib/globalize';
import { getBackdropShape, getPortraitShape, getSquareShape } from 'utils/card';
import { getItemTypeIcon, getLibraryIcon } from 'utils/image';
import focusManager from '../focusManager';
import imageLoader from '../images/imageLoader';
import indicators from '../indicators/indicators';
import itemHelper from '../itemHelper';
import layoutManager from '../layoutManager';
import { playbackManager } from '../playback/playbackmanager';
import { appRouter } from '../router/appRouter';
import ServerConnections from '../ServerConnections';
import itemShortcuts from '../shortcuts';
import 'elements/emby-button/paper-icon-button-light';
import './card.scss';
import '../guide/programs.scss';
import {
getDesiredAspect,
getPostersPerRow,
isResizable,
isUsingLiveTvNaming,
resolveAction,
resolveCardBoxCssClasses,
resolveCardCssClasses,
resolveCardImageContainerCssClasses,
resolveMixedShapeByAspectRatio
} from './cardBuilderUtils';
const enableFocusTransform = !browser.slow && !browser.edge;
/**
* Generate the HTML markup for cards for a set of items.
* @param items - The items used to generate cards.
* @param [options] - The options of the cards.
* @returns {string} The HTML markup for the cards.
*/
export function getCardsHtml(items, options) {
if (arguments.length === 1) {
options = arguments[0];
items = options.items;
}
return buildCardsHtmlInternal(items, options);
}
/**
* Gets the width of a card's image according to the shape and amount of cards per row.
* @param {string} shape - Shape of the card.
* @param {number} screenWidth - Width of the screen.
* @param {boolean} isOrientationLandscape - Flag for the orientation of the screen.
* @returns {number} Width of the image for a card.
*/
function getImageWidth(shape, screenWidth, isOrientationLandscape) {
const imagesPerRow = getPostersPerRow(shape, screenWidth, isOrientationLandscape, layoutManager.tv);
return Math.round(screenWidth / imagesPerRow);
}
/**
* Normalizes the options for a card.
* @param {Object} items - A set of items.
* @param {Object} options - Options for handling the items.
*/
export function setCardData(items, options) {
options.shape = options.shape || 'auto';
const primaryImageAspectRatio = imageLoader.getPrimaryImageAspectRatio(items);
if (['auto', 'autohome', 'autooverflow', 'autoVertical'].includes(options.shape)) {
const requestedShape = options.shape;
options.shape = null;
if (primaryImageAspectRatio) {
if (primaryImageAspectRatio >= 3) {
options.shape = 'banner';
options.coverImage = true;
} else if (primaryImageAspectRatio >= 1.33) {
options.shape = getBackdropShape(requestedShape === 'autooverflow');
} else if (primaryImageAspectRatio > 0.8) {
options.shape = getSquareShape(requestedShape === 'autooverflow');
} else {
options.shape = getPortraitShape(requestedShape === 'autooverflow');
}
}
if (!options.shape) {
options.shape = options.defaultShape || getSquareShape(requestedShape === 'autooverflow');
}
}
if (options.preferThumb === 'auto') {
options.preferThumb = options.shape === 'backdrop' || options.shape === 'overflowBackdrop';
}
options.uiAspect = getDesiredAspect(options.shape);
options.primaryImageAspectRatio = primaryImageAspectRatio;
if (!options.width && options.widths) {
options.width = options.widths[options.shape];
}
if (options.rows && typeof (options.rows) !== 'number') {
options.rows = options.rows[options.shape];
}
if (!options.width) {
let screenWidth = dom.getWindowSize().innerWidth;
const screenHeight = dom.getWindowSize().innerHeight;
if (isResizable(screenWidth)) {
const roundScreenTo = 100;
screenWidth = Math.floor(screenWidth / roundScreenTo) * roundScreenTo;
}
options.width = getImageWidth(options.shape, screenWidth, screenWidth > (screenHeight * 1.3));
}
}
/**
* Generates the internal HTML markup for cards.
* @param {Object} items - Items for which to generate the markup.
* @param {Object} options - Options for generating the markup.
* @returns {string} The internal HTML markup of the cards.
*/
function buildCardsHtmlInternal(items, options) {
let isVertical = false;
if (options.shape === 'autoVertical') {
isVertical = true;
}
setCardData(items, options);
let html = '';
let itemsInRow = 0;
let currentIndexValue;
let hasOpenRow;
let hasOpenSection;
const sectionTitleTagName = options.sectionTitleTagName || 'div';
let apiClient;
let lastServerId;
for (const [i, item] of items.entries()) {
const serverId = item.ServerId || options.serverId;
if (serverId !== lastServerId) {
lastServerId = serverId;
apiClient = ServerConnections.getApiClient(lastServerId);
}
if (options.indexBy) {
let newIndexValue = '';
if (options.indexBy === 'PremiereDate') {
if (item.PremiereDate) {
try {
newIndexValue = datetime.toLocaleDateString(datetime.parseISO8601Date(item.PremiereDate), { weekday: 'long', month: 'long', day: 'numeric' });
} catch (error) {
console.error('error parsing timestamp for premiere date', error);
}
}
} else if (options.indexBy === 'ProductionYear') {
newIndexValue = item.ProductionYear;
} else if (options.indexBy === 'CommunityRating') {
const roundedRatingDecimal = item.CommunityRating % 1 >= 0.5 ? 0.5 : 0;
newIndexValue = item.CommunityRating ? (Math.floor(item.CommunityRating) + roundedRatingDecimal) + '+' : null;
}
if (newIndexValue !== currentIndexValue) {
if (hasOpenRow) {
html += '</div>';
hasOpenRow = false;
itemsInRow = 0;
}
if (hasOpenSection) {
html += '</div>';
if (isVertical) {
html += '</div>';
}
hasOpenSection = false;
}
if (isVertical) {
html += '<div class="verticalSection">';
} else {
html += '<div class="horizontalSection">';
}
html += '<' + sectionTitleTagName + ' class="sectionTitle">' + newIndexValue + '</' + sectionTitleTagName + '>';
if (isVertical) {
html += '<div class="itemsContainer vertical-wrap">';
}
currentIndexValue = newIndexValue;
hasOpenSection = true;
}
}
if (options.rows && itemsInRow === 0) {
if (hasOpenRow) {
html += '</div>';
hasOpenRow = false;
}
html += '<div class="cardColumn">';
hasOpenRow = true;
}
html += buildCard(i, item, apiClient, options);
itemsInRow++;
if (options.rows && itemsInRow >= options.rows) {
html += '</div>';
hasOpenRow = false;
itemsInRow = 0;
}
}
if (hasOpenRow) {
html += '</div>';
}
if (hasOpenSection) {
html += '</div>';
if (isVertical) {
html += '</div>';
}
}
return html;
}
/**
* @typedef {Object} CardImageUrl
* @property {string} imgUrl - Image URL.
* @property {string} blurhash - Image blurhash.
* @property {boolean} forceName - Force name.
* @property {boolean} coverImage - Use cover style.
*/
/** Get the URL of the card's image.
* @param {Object} item - Item for which to generate a card.
* @param {Object} apiClient - API client object.
* @param {Object} options - Options of the card.
* @param {string} shape - Shape of the desired image.
* @returns {CardImageUrl} Object representing the URL of the card's image.
*/
export function getCardImageUrl(item, apiClient, options, shape) {
item = item.ProgramInfo || item;
const width = options.width;
let height = null;
const primaryImageAspectRatio = item.PrimaryImageAspectRatio;
let forceName = false;
let imgUrl = null;
let imgTag = null;
let coverImage = false;
const uiAspect = getDesiredAspect(shape);
let imgType = null;
let itemId = null;
/* eslint-disable sonarjs/no-duplicated-branches */
if (options.preferThumb && item.ImageTags?.Thumb) {
imgType = 'Thumb';
imgTag = item.ImageTags.Thumb;
} else if ((options.preferBanner || shape === 'banner') && item.ImageTags?.Banner) {
imgType = 'Banner';
imgTag = item.ImageTags.Banner;
} else if (options.preferDisc && item.ImageTags?.Disc) {
imgType = 'Disc';
imgTag = item.ImageTags.Disc;
} else if (options.preferLogo && item.ImageTags?.Logo) {
imgType = 'Logo';
imgTag = item.ImageTags.Logo;
} else if (options.preferLogo && item.ParentLogoImageTag && item.ParentLogoItemId) {
imgType = 'Logo';
imgTag = item.ParentLogoImageTag;
itemId = item.ParentLogoItemId;
} else if (options.preferThumb && item.SeriesThumbImageTag && options.inheritThumb !== false) {
imgType = 'Thumb';
imgTag = item.SeriesThumbImageTag;
itemId = item.SeriesId;
} else if (options.preferThumb && item.ParentThumbItemId && options.inheritThumb !== false && item.MediaType !== 'Photo') {
imgType = 'Thumb';
imgTag = item.ParentThumbImageTag;
itemId = item.ParentThumbItemId;
} else if (options.preferThumb && item.BackdropImageTags?.length) {
imgType = 'Backdrop';
imgTag = item.BackdropImageTags[0];
forceName = true;
} else if (options.preferThumb && item.ParentBackdropImageTags?.length && options.inheritThumb !== false && item.Type === 'Episode') {
imgType = 'Backdrop';
imgTag = item.ParentBackdropImageTags[0];
itemId = item.ParentBackdropItemId;
} else if (item.ImageTags?.Primary && (item.Type !== 'Episode' || item.ChildCount !== 0)) {
imgType = 'Primary';
imgTag = item.ImageTags.Primary;
height = width && primaryImageAspectRatio ? Math.round(width / primaryImageAspectRatio) : null;
if (options.preferThumb && options.showTitle !== false) {
forceName = true;
}
if (primaryImageAspectRatio && uiAspect) {
coverImage = (Math.abs(primaryImageAspectRatio - uiAspect) / uiAspect) <= 0.2;
}
} else if (item.SeriesPrimaryImageTag) {
imgType = 'Primary';
imgTag = item.SeriesPrimaryImageTag;
itemId = item.SeriesId;
} else if (item.PrimaryImageTag) {
imgType = 'Primary';
imgTag = item.PrimaryImageTag;
itemId = item.PrimaryImageItemId;
height = width && primaryImageAspectRatio ? Math.round(width / primaryImageAspectRatio) : null;
if (options.preferThumb && options.showTitle !== false) {
forceName = true;
}
if (primaryImageAspectRatio && uiAspect) {
coverImage = (Math.abs(primaryImageAspectRatio - uiAspect) / uiAspect) <= 0.2;
}
} else if (item.ParentPrimaryImageTag) {
imgType = 'Primary';
imgTag = item.ParentPrimaryImageTag;
itemId = item.ParentPrimaryImageItemId;
} else if (item.AlbumId && item.AlbumPrimaryImageTag) {
imgType = 'Primary';
imgTag = item.AlbumPrimaryImageTag;
itemId = item.AlbumId;
height = width && primaryImageAspectRatio ? Math.round(width / primaryImageAspectRatio) : null;
if (primaryImageAspectRatio && uiAspect) {
coverImage = (Math.abs(primaryImageAspectRatio - uiAspect) / uiAspect) <= 0.2;
}
} else if (item.Type === 'Season' && item.ImageTags?.Thumb) {
imgType = 'Thumb';
imgTag = item.ImageTags.Thumb;
} else if (item.BackdropImageTags?.length) {
imgType = 'Backdrop';
imgTag = item.BackdropImageTags[0];
} else if (item.ImageTags?.Thumb) {
imgType = 'Thumb';
imgTag = item.ImageTags.Thumb;
} else if (item.SeriesThumbImageTag && options.inheritThumb !== false) {
imgType = 'Thumb';
imgTag = item.SeriesThumbImageTag;
itemId = item.SeriesId;
} else if (item.ParentThumbItemId && options.inheritThumb !== false) {
imgType = 'Thumb';
imgTag = item.ParentThumbImageTag;
itemId = item.ParentThumbItemId;
} else if (item.ParentBackdropImageTags?.length && options.inheritThumb !== false) {
imgType = 'Backdrop';
imgTag = item.ParentBackdropImageTags[0];
itemId = item.ParentBackdropItemId;
}
/* eslint-enable sonarjs/no-duplicated-branches */
if (!itemId) {
itemId = item.Id;
}
if (imgTag && imgType) {
// TODO: This place is a mess. Could do with a good spring cleaning.
if (!height && width && uiAspect) {
height = width / uiAspect;
}
imgUrl = apiClient.getScaledImageUrl(itemId, {
type: imgType,
fillHeight: height,
fillWidth: width,
quality: 96,
tag: imgTag
});
}
const blurHashes = options.imageBlurhashes || item.ImageBlurHashes || {};
return {
imgUrl: imgUrl,
blurhash: blurHashes[imgType]?.[imgTag],
forceName: forceName,
coverImage: coverImage
};
}
/**
* Generates the HTML markup for a card's text.
* @param {Array} lines - Array containing the text lines.
* @param {string} cssClass - Base CSS class to use for the lines.
* @param {boolean} forceLines - Flag to force the rendering of all lines.
* @param {boolean} isOuterFooter - Flag to mark the text lines as outer footer.
* @param {string} cardLayout - DEPRECATED
* @param {boolean} addRightMargin - Flag to add a right margin to the text.
* @param {number} maxLines - Maximum number of lines to render.
* @returns {string} HTML markup for the card's text.
*/
function getCardTextLines(lines, cssClass, forceLines, isOuterFooter, cardLayout, addRightMargin, maxLines) {
let html = '';
let valid = 0;
for (const text of lines) {
let currentCssClass = cssClass;
if (valid > 0 && isOuterFooter) {
currentCssClass += ' cardText-secondary';
} else if (valid === 0 && isOuterFooter) {
currentCssClass += ' cardText-first';
}
if (addRightMargin) {
currentCssClass += ' cardText-rightmargin';
}
if (text) {
html += "<div class='" + currentCssClass + "'>";
html += '<bdi>' + text + '</bdi>';
html += '</div>';
valid++;
if (maxLines && valid >= maxLines) {
break;
}
}
}
if (forceLines) {
const linesLength = maxLines || Math.min(lines.length, maxLines || lines.length);
while (valid < linesLength) {
html += "<div class='" + cssClass + "'> </div>";
valid++;
}
}
return html;
}
/**
* Returns the air time text for the item based on the given times.
* @param {object} item - Item used to generate the air time text.
* @param {boolean} showAirDateTime - ISO8601 date for the start of the show.
* @param {boolean} showAirEndTime - ISO8601 date for the end of the show.
* @returns {string} The air time text for the item based on the given dates.
*/
function getAirTimeText(item, showAirDateTime, showAirEndTime) {
let airTimeText = '';
if (item.StartDate) {
try {
let date = datetime.parseISO8601Date(item.StartDate);
if (showAirDateTime) {
airTimeText += datetime.toLocaleDateString(date, { weekday: 'short', month: 'short', day: 'numeric' }) + ' ';
}
airTimeText += datetime.getDisplayTime(date);
if (item.EndDate && showAirEndTime) {
date = datetime.parseISO8601Date(item.EndDate);
airTimeText += ' - ' + datetime.getDisplayTime(date);
}
} catch (e) {
console.error('error parsing date: ' + item.StartDate);
}
}
return airTimeText;
}
/**
* Generates the HTML markup for the card's footer text.
* @param {Object} item - Item used to generate the footer text.
* @param {Object} apiClient - API client instance.
* @param {Object} options - Options used to generate the footer text.
* @param {string} footerClass - CSS classes of the footer element.
* @param {string} progressHtml - HTML markup of the progress bar element.
* @param {Object} flags - Various flags for the footer
* @param {Object} urls - Various urls for the footer
* @returns {string} HTML markup of the card's footer text element.
*/
function getCardFooterText(item, apiClient, options, footerClass, progressHtml, flags, urls) {
item = item.ProgramInfo || item;
let html = '';
if (urls.logoUrl) {
html += '<div class="lazy cardFooterLogo" data-src="' + urls.logoUrl + '"></div>';
}
const showTitle = options.showTitle === 'auto' ? true : (options.showTitle || item.Type === 'PhotoAlbum' || item.Type === 'Folder');
const showOtherText = flags.isOuterFooter ? !flags.overlayText : flags.overlayText;
if (flags.isOuterFooter && options.cardLayout && layoutManager.mobile && options.cardFooterAside !== 'none') {
html += `<button is="paper-icon-button-light" class="itemAction btnCardOptions cardText-secondary" data-action="menu" title="${globalize.translate('ButtonMore')}"><span class="material-icons more_vert" aria-hidden="true"></span></button>`;
}
const cssClass = options.centerText ? 'cardText cardTextCentered' : 'cardText';
const serverId = item.ServerId || options.serverId;
let lines = [];
const parentTitleUnderneath = item.Type === 'MusicAlbum' || item.Type === 'Audio' || item.Type === 'MusicVideo';
let titleAdded;
if (showOtherText && (options.showParentTitle || options.showParentTitleOrTitle) && !parentTitleUnderneath) {
if (flags.isOuterFooter && item.Type === 'Episode' && item.SeriesName) {
if (item.SeriesId) {
lines.push(getTextActionButton({
Id: item.SeriesId,
ServerId: serverId,
Name: item.SeriesName,
Type: 'Series',
IsFolder: true
}));
} else {
lines.push(escapeHtml(item.SeriesName));
}
} else if (isUsingLiveTvNaming(item.Type)) {
lines.push(escapeHtml(item.Name));
if (!item.EpisodeTitle && !item.IndexNumber) {
titleAdded = true;
}
} else {
const parentTitle = item.SeriesName || item.Series || item.Album || item.AlbumArtist || '';
if (parentTitle || showTitle) {
lines.push(escapeHtml(parentTitle));
}
}
}
let showMediaTitle = (showTitle && !titleAdded) || (options.showParentTitleOrTitle && !lines.length);
if (!showMediaTitle && !titleAdded && (showTitle || flags.forceName)) {
showMediaTitle = true;
}
if (showMediaTitle) {
const name = options.showTitle === 'auto' && !item.IsFolder && item.MediaType === 'Photo' ? '' : itemHelper.getDisplayName(item, {
includeParentInfo: options.includeParentInfoInTitle
});
lines.push(getTextActionButton({
Id: item.Id,
ServerId: serverId,
Name: name,
Type: item.Type,
CollectionType: item.CollectionType,
IsFolder: item.IsFolder
}));
}
if (showOtherText) {
if (options.showParentTitle && parentTitleUnderneath) {
if (flags.isOuterFooter && item.AlbumArtists?.length) {
item.AlbumArtists[0].Type = 'MusicArtist';
item.AlbumArtists[0].IsFolder = true;
lines.push(getTextActionButton(item.AlbumArtists[0], null, serverId));
} else {
lines.push(escapeHtml(isUsingLiveTvNaming(item.Type) ? item.Name : (item.SeriesName || item.Series || item.Album || item.AlbumArtist || '')));
}
}
if (item.ExtraType && item.ExtraType !== 'Unknown') {
lines.push(globalize.translate(item.ExtraType));
}
if (options.showItemCounts) {
lines.push(getItemCountsHtml(options, item));
}
if (options.textLines) {
const additionalLines = options.textLines(item);
for (const additionalLine of additionalLines) {
lines.push(additionalLine);
}
}
if (options.showSongCount) {
let songLine = '';
if (item.SongCount) {
songLine = item.SongCount === 1 ?
globalize.translate('ValueOneSong') :
globalize.translate('ValueSongCount', item.SongCount);
}
lines.push(songLine);
}
if (options.showPremiereDate) {
if (item.PremiereDate) {
try {
lines.push(datetime.toLocaleDateString(
datetime.parseISO8601Date(item.PremiereDate),
{ weekday: 'long', month: 'long', day: 'numeric' }
));
} catch (err) {
lines.push('');
}
} else {
lines.push('');
}
}
if (options.showYear || options.showSeriesYear) {
const productionYear = item.ProductionYear && datetime.toLocaleString(item.ProductionYear, { useGrouping: false });
if (item.Type === 'Series') {
if (item.Status === 'Continuing') {
lines.push(globalize.translate('SeriesYearToPresent', productionYear || ''));
} else if (item.EndDate && item.ProductionYear) {
const endYear = datetime.toLocaleString(datetime.parseISO8601Date(item.EndDate).getFullYear(), { useGrouping: false });
lines.push(productionYear + ((endYear === productionYear) ? '' : (' - ' + endYear)));
} else {
lines.push(productionYear || '');
}
} else {
lines.push(productionYear || '');
}
}
if (options.showRuntime) {
if (item.RunTimeTicks) {
lines.push(datetime.getDisplayRunningTime(item.RunTimeTicks));
} else {
lines.push('');
}
}
if (options.showAirTime) {
lines.push(getAirTimeText(item, options.showAirDateTime, options.showAirEndTime) || '');
}
if (options.showChannelName) {
if (item.ChannelId) {
lines.push(getTextActionButton({
Id: item.ChannelId,
ServerId: serverId,
Name: item.ChannelName,
Type: 'TvChannel',
MediaType: item.MediaType,
IsFolder: false
}, item.ChannelName));
} else {
lines.push(escapeHtml(item.ChannelName || '') || ' ');
}
}
if (options.showCurrentProgram && item.Type === 'TvChannel') {
if (item.CurrentProgram) {
lines.push(escapeHtml(item.CurrentProgram.Name));
} else {
lines.push('');
}
}
if (options.showCurrentProgramTime && item.Type === 'TvChannel') {
if (item.CurrentProgram) {
lines.push(getAirTimeText(item.CurrentProgram, false, true) || '');
} else {
lines.push('');
}
}
if (options.showSeriesTimerTime) {
if (item.RecordAnyTime) {
lines.push(globalize.translate('Anytime'));
} else {
lines.push(datetime.getDisplayTime(item.StartDate));
}
}
if (options.showSeriesTimerChannel) {
if (item.RecordAnyChannel) {
lines.push(globalize.translate('AllChannels'));
} else {
lines.push(escapeHtml(item.ChannelName || '') || globalize.translate('OneChannel'));
}
}
if (options.showPersonRoleOrType && item.Type) {
if (item.Role) {
if ([ PersonKind.Actor, PersonKind.GuestStar ].includes(item.Type)) {
// List actor roles formatted like "as Character Name"
lines.push(globalize.translate('PersonRole', escapeHtml(item.Role)));
} else if (item.Role.toLowerCase() === item.Type.toLowerCase()) {
// Role and Type are the same so use the localized Type
lines.push(escapeHtml(globalize.translate(item.Type)));
} else if (item.Role.toLowerCase().includes(item.Type.toLowerCase())) {
// Avoid duplication if the Role includes the Type (i.e. Executive Producer)
lines.push(escapeHtml(item.Role));
} else {
// Type and Role are unique so list both (i.e. Writer | Novel)
lines.push(escapeHtml(globalize.translate(item.Type)));
lines.push(escapeHtml(item.Role));
}
} else {
// No Role so use the localized Type
lines.push(escapeHtml(globalize.translate(item.Type)));
}
}
}
if ((showTitle || !urls.imgUrl) && flags.forceName && flags.overlayText && lines.length === 1) {
lines = [];
}
if (flags.overlayText && showTitle) {
lines = [escapeHtml(item.Name)];
}
const addRightTextMargin = flags.isOuterFooter && options.cardLayout && !options.centerText && options.cardFooterAside !== 'none' && layoutManager.mobile;
html += getCardTextLines(lines, cssClass, !options.overlayText, flags.isOuterFooter, options.cardLayout, addRightTextMargin, options.lines);
if (progressHtml) {
html += progressHtml;
}
if (html && (!flags.isOuterFooter || urls.logoUrl || options.cardLayout)) {
html = '<div class="' + footerClass + '">' + html;
//cardFooter
html += '</div>';
}
return html;
}
/**
* Generates the HTML markup for the action button.
* @param {Object} item - Item used to generate the action button.
* @param {string} text - Text of the action button.
* @param {string} serverId - ID of the server.
* @returns {string} HTML markup of the action button.
*/
function getTextActionButton(item, text, serverId) {
if (!text) {
text = itemHelper.getDisplayName(item);
}
text = escapeHtml(text);
if (layoutManager.tv) {
return text;
}
const url = appRouter.getRouteUrl(item);
let html = '<a href="' + url + '" ' + itemShortcuts.getShortcutAttributesHtml(item, serverId) + ' class="itemAction textActionButton" title="' + text + '" data-action="link">';
html += text;
html += '</a>';
return html;
}
/**
* Generates HTML markup for the item count indicator.
* @param {Object} options - Options used to generate the item count.
* @param {Object} item - Item used to generate the item count.
* @returns {string} HTML markup for the item count indicator.
*/
function getItemCountsHtml(options, item) {
const counts = [];
let childText;
if (item.Type === 'Playlist') {
childText = '';
if (item.RunTimeTicks) {
let minutes = item.RunTimeTicks / 600000000;
minutes = minutes || 1;
childText += globalize.translate('ValueMinutes', Math.round(minutes));
} else {
childText += globalize.translate('ValueMinutes', 0);
}
counts.push(childText);
} else if (item.Type === 'Genre' || item.Type === 'Studio') {
if (item.MovieCount) {
childText = item.MovieCount === 1 ?
globalize.translate('ValueOneMovie') :
globalize.translate('ValueMovieCount', item.MovieCount);
counts.push(childText);
}
if (item.SeriesCount) {
childText = item.SeriesCount === 1 ?
globalize.translate('ValueOneSeries') :
globalize.translate('ValueSeriesCount', item.SeriesCount);
counts.push(childText);
}
if (item.EpisodeCount) {
childText = item.EpisodeCount === 1 ?
globalize.translate('ValueOneEpisode') :
globalize.translate('ValueEpisodeCount', item.EpisodeCount);
counts.push(childText);
}
} else if (item.Type === 'MusicGenre' || options.context === 'MusicArtist') {
if (item.AlbumCount) {
childText = item.AlbumCount === 1 ?
globalize.translate('ValueOneAlbum') :
globalize.translate('ValueAlbumCount', item.AlbumCount);
counts.push(childText);
}
if (item.SongCount) {
childText = item.SongCount === 1 ?
globalize.translate('ValueOneSong') :
globalize.translate('ValueSongCount', item.SongCount);
counts.push(childText);
}
if (item.MusicVideoCount) {
childText = item.MusicVideoCount === 1 ?
globalize.translate('ValueOneMusicVideo') :
globalize.translate('ValueMusicVideoCount', item.MusicVideoCount);
counts.push(childText);
}
} else if (item.Type === 'Series') {
childText = item.RecursiveItemCount === 1 ?
globalize.translate('ValueOneEpisode') :
globalize.translate('ValueEpisodeCount', item.RecursiveItemCount);
counts.push(childText);
}
return counts.join(', ');
}
let refreshIndicatorLoaded;
/**
* Imports the refresh indicator element.
*/
function importRefreshIndicator() {
if (!refreshIndicatorLoaded) {
refreshIndicatorLoaded = true;
import('../../elements/emby-itemrefreshindicator/emby-itemrefreshindicator');
}
}
/**
* Builds the HTML markup for an individual card.
* @param {number} index - Index of the card
* @param {object} item - Item used to generate the card.
* @param {object} apiClient - API client instance.
* @param {object} options - Options used to generate the card.
* @returns {string} HTML markup for the generated card.
*/
function buildCard(index, item, apiClient, options) {
const action = resolveAction({
defaultAction: options.action || 'link',
isFolder: item.IsFolder,
isPhoto: item.MediaType === 'Photo'
});
let shape = options.shape;
if (shape === 'mixed') {
shape = resolveMixedShapeByAspectRatio(item.PrimaryImageAspectRatio);
}
// TODO move card creation code to Card component
const imgInfo = getCardImageUrl(item, apiClient, options, shape);
const imgUrl = imgInfo.imgUrl;
const blurhash = imgInfo.blurhash;
const forceName = imgInfo.forceName;
const overlayText = options.overlayText;
const cardImageContainerClasses = resolveCardImageContainerCssClasses({
itemType: item.Type,
itemName: item.Name,
hasCoverImage: options.coverImage || imgInfo.coverImage,
imgUrl
});
let footerCssClass;
let progressHtml = indicators.getProgressBarHtml(item);
let innerCardFooter = '';
let footerOverlayed = false;
let logoUrl;
const logoHeight = 40;
if (options.showChannelLogo && item.ChannelPrimaryImageTag) {
logoUrl = apiClient.getScaledImageUrl(item.ChannelId, {
type: 'Primary',
height: logoHeight,
tag: item.ChannelPrimaryImageTag
});
} else if (options.showLogo && item.ParentLogoImageTag) {
logoUrl = apiClient.getScaledImageUrl(item.ParentLogoItemId, {
type: 'Logo',
height: logoHeight,
tag: item.ParentLogoImageTag
});
}
if (overlayText) {
logoUrl = null;
footerCssClass = progressHtml ? 'innerCardFooter fullInnerCardFooter' : 'innerCardFooter';
innerCardFooter += getCardFooterText(item, apiClient, options, footerCssClass, progressHtml, { forceName, overlayText, isOuterFooter: false }, { imgUrl, logoUrl });
footerOverlayed = true;
} else if (progressHtml) {
innerCardFooter += '<div class="innerCardFooter fullInnerCardFooter innerCardFooterClear">';
innerCardFooter += progressHtml;
innerCardFooter += '</div>';
progressHtml = '';
}
const mediaSourceCount = item.MediaSourceCount || 1;
if (mediaSourceCount > 1 && options.disableIndicators !== true) {
innerCardFooter += '<div class="mediaSourceIndicator">' + mediaSourceCount + '</div>';
}
let outerCardFooter = '';
if (!overlayText && !footerOverlayed) {
footerCssClass = options.cardLayout ? 'cardFooter' : 'cardFooter cardFooter-transparent';
if (logoUrl) {
footerCssClass += ' cardFooter-withlogo';
}
if (!options.cardLayout) {
logoUrl = null;
}
outerCardFooter = getCardFooterText(item, apiClient, options, footerCssClass, progressHtml, { forceName, overlayText, isOuterFooter: true }, { imgUrl, logoUrl });
}
const cardBoxClass = resolveCardBoxCssClasses({
hasOuterCardFooter: outerCardFooter.length > 0,
cardLayout: options.cardLayout
});
let overlayButtons = '';
if (layoutManager.mobile) {
let overlayPlayButton = options.overlayPlayButton;
if (overlayPlayButton == null && !options.overlayMoreButton && !options.overlayInfoButton && !options.cardLayout) {
overlayPlayButton = item.MediaType === 'Video';
}
const btnCssClass = 'cardOverlayButton cardOverlayButton-br itemAction';
if (options.centerPlayButton) {
overlayButtons += `<button is="paper-icon-button-light" class="${btnCssClass} cardOverlayButton-centered" data-action="play" title="${globalize.translate('Play')}"><span class="material-icons cardOverlayButtonIcon play_arrow" aria-hidden="true"></span></button>`;
}
if (overlayPlayButton && !item.IsPlaceHolder && (item.LocationType !== 'Virtual' || !item.MediaType || item.Type === 'Program') && item.Type !== 'Person') {
overlayButtons += `<button is="paper-icon-button-light" class="${btnCssClass}" data-action="play" title="${globalize.translate('Play')}"><span class="material-icons cardOverlayButtonIcon play_arrow" aria-hidden="true"></span></button>`;
}
if (options.overlayMoreButton) {
overlayButtons += `<button is="paper-icon-button-light" class="${btnCssClass}" data-action="menu" title="${globalize.translate('ButtonMore')}"><span class="material-icons cardOverlayButtonIcon more_vert" aria-hidden="true"></span></button>`;
}
}
// cardBox can be it's own separate element if an outer footer is ever needed
let cardImageContainerOpen;
let cardImageContainerClose = '';
let cardBoxClose = '';
let cardScalableClose = '';
const cardContentClass = 'cardContent';
let blurhashAttrib = '';