refactor(static): add base component types
This commit is contained in:
@@ -0,0 +1,199 @@
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export interface Type<T> extends Function {
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new (...args: any[]): T;
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}
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export abstract class ValueElement<T, O> extends HTMLElement {
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static observedAttributes = ["value"];
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private _value: T | null = null;
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get value(): T | null {
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return this._value;
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}
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set value(value: T | null) {
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if (value) {
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this.setAttribute("value", JSON.stringify(value));
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} else if (this.hasAttribute("value")) {
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this.removeAttribute("value");
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}
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}
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options: O | null;
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constructor(value: T | null = null, options: O | null = null) {
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super();
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if (value) {
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this.value = value;
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}
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this.options = options;
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this.onInit();
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}
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onInit() {}
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beforeRefresh() {}
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onRefresh() {}
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abstract buildHTML(): string;
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refresh() {
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const rawValue = this.getAttribute("value");
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if (rawValue) {
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this._value = JSON.parse(rawValue);
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} else {
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this._value = null;
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}
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if (this.className) {
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this.classList = this.className;
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}
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this.beforeRefresh();
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this.innerHTML = this.buildHTML();
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this.onRefresh();
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}
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connectedCallback() {
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this.refresh();
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}
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attributeChangedCallback(name: string, oldValue: any, newValue: any) {
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setTimeout(() => this.refresh());
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}
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}
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export interface ListOptions<T> {
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onClick?: (element: ListItemElement<T>) => void;
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onAdd?: (element: ListItemElement<T>) => void;
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onRemove?: (element: ListItemElement<T>) => void;
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}
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export abstract class ListItemElement<T> extends ValueElement<T, ListOptions<T>> {
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abstract getHref(value: T): string;
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abstract getLabel(value: T): string;
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getBadge(value: T): string | null {
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return null;
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}
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className = "list-group-item list-group-item-action";
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onInit(): void {
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this.handleClick = this.handleClick.bind(this);
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this.handleRemoveClick = this.handleRemoveClick.bind(this);
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this.handleAddClick = this.handleAddClick.bind(this);
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}
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buildHTML(): string {
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if (!this.value) {
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return "";
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}
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const href = this.getHref(this.value);
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const label = this.getLabel(this.value);
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const badge = this.getBadge(this.value);
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return `
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<a href="${href}"
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class="d-flex justify-content-between align-items-start text-decoration-none">
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<span>
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<span class="text-success me-2 ${this.options?.onAdd ? "" : "d-none"}" style="color: green;" data-add>
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+
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</span>
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<span class="badge me-1 text-bg-secondary">${badge}</span>
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<span class="text-primary">${label}</span>
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</span>
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<span>
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<span class="text-danger ms-2 ${this.options?.onRemove ? "" : "d-none"}" data-remove>
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✕
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</span>
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</span>
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</a>
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`;
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}
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onRefresh(): void {
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this.addEventListener("click", this.handleClick);
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if (this.options?.onAdd) {
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this.querySelector<HTMLElement>("[data-add]")?.addEventListener("click", this.handleAddClick);
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} else {
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this.querySelector("[data-add]")?.remove();
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}
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if (this.options?.onRemove) {
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this.querySelector<HTMLElement>("[data-remove]")?.addEventListener("click", this.handleRemoveClick);
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} else {
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this.querySelector("[data-remove]")?.remove();
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}
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}
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handleClick(event: MouseEvent) {
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if (this.value && this.options?.onClick) {
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this.options.onClick(this);
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}
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}
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handleAddClick(event: MouseEvent) {
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event.preventDefault();
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event.stopPropagation();
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if (this.value && this.options?.onAdd) {
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this.options.onAdd(this);
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}
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}
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handleRemoveClick(event: MouseEvent) {
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event.preventDefault();
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event.stopPropagation();
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if (this.value && this.options?.onRemove) {
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this.options.onRemove(this);
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}
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}
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disconnectedCallback() {
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this.removeEventListener("click", this.handleClick);
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this.querySelector<HTMLElement>("[data-add]")?.removeEventListener("click", this.handleAddClick);
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this.querySelector<HTMLElement>("[data-remove]")?.removeEventListener("click", this.handleRemoveClick);
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}
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}
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export abstract class ListElement<T, C extends ListItemElement<T>> extends ValueElement<T[], ListOptions<T>> {
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static observedAttributes = ["value", "onadd", "onremove", "onclick"];
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abstract childType: Type<C>;
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className = "list-group";
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buildHTML(): string {
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return "";
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}
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beforeRefresh() {
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if (this.hasAttribute("onclick")) {
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const onclick = new Function("element", this.getAttribute("onclick")!) as ListOptions<T>["onClick"];
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if (!this.options) {
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this.options = {};
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}
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this.options.onClick = onclick;
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}
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if (this.hasAttribute("onadd")) {
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const onadd = new Function("element", this.getAttribute("onadd")!) as ListOptions<T>["onAdd"];
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if (!this.options) {
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this.options = {};
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}
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this.options.onAdd = onadd;
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}
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if (this.hasAttribute("onremove")) {
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const onremove = new Function("element", this.getAttribute("onremove")!) as ListOptions<T>["onRemove"];
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if (!this.options) {
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this.options = {};
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}
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this.options.onRemove = onremove;
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}
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}
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onRefresh() {
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if (this.value) {
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for (const item of this.value) {
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this.appendChild(new this.childType(item, this.options));
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}
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}
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}
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}
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@@ -1,110 +1,53 @@
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import { ListElement, ListItemElement, ValueElement } from "../base/component";
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import { Channel } from "./model";
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export class ScheduleChannelElement extends HTMLElement {
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static observedAttributes = ["channel", "removable"];
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export class ScheduleChannelGroup extends ValueElement<string | Channel[], {}> {
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className: string = "list-group-item list-group-item-action";
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channel: Channel | null = null;
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constructor() {
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super();
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this.handleClick = this.handleClick.bind(this);
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this.handleRemoveClick = this.handleRemoveClick.bind(this);
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this.handleAddClick = this.handleAddClick.bind(this);
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}
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connectedCallback() {
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this.channel = JSON.parse(this.getAttribute("channel") || "{}");
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this.innerHTML = `
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<a href="${this.channel?.provider}/${this.channel?.id}"
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buildHTML(): string {
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const groupName = Array.isArray(this.value) ? "Open All" : this.value;
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const groupId = Array.isArray(this.value)
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? this.value.map((item) => `${item.provider}:${item.id}`).join(",")
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: this.value || "";
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return `
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<a href="group/${encodeURIComponent(groupId)}"
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class="d-flex justify-content-between align-items-start text-decoration-none">
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<span>
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<span class="text-success me-2" style="color: green;" data-add>
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+
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</span>
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<span class="badge me-1 text-bg-secondary">${this.channel?.provider}</span>
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<span class="text-primary">${this.channel?.name}</span>
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</span>
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<span>
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<span class="text-danger ms-2" data-remove>
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✕
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</span>
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<span class="text-primary" style="text-transform: capitalize">${groupName}</span>
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</span>
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</a>`;
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this.classList = "list-group-item list-group-item-action";
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this.addEventListener("click", this.handleClick);
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if (this.hasAttribute("removable")) {
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this.querySelector<HTMLElement>("[data-remove]")?.addEventListener("click", this.handleRemoveClick);
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}
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}
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customElements.define("schedule-channel-group", ScheduleChannelGroup);
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export class ScheduleChannelItem extends ListItemElement<Channel> {
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getHref(value: Channel): string {
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return `${value.provider}/${value.id}`;
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}
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getLabel(value: Channel): string {
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return value.name;
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}
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getBadge(value: Channel): string | null {
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return value.provider;
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}
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}
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export class ScheduleChannelList extends ListElement<Channel, ScheduleChannelItem> {
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childType = ScheduleChannelItem;
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public onRefresh(): void {
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super.onRefresh();
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if (this.value?.length) {
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const groupElement = new ScheduleChannelGroup(this.value);
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this.prepend(groupElement);
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} else {
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this.querySelector("[data-remove]")?.remove();
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}
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if (this.hasAttribute("addeable")) {
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this.querySelector<HTMLElement>("[data-add]")?.addEventListener("click", this.handleAddClick);
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} else {
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this.querySelector("[data-add]")?.remove();
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}
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}
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disconnectedCallback() {
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this.removeEventListener("click", this.handleClick);
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this.querySelector<HTMLElement>("[data-remove]")?.removeEventListener("click", this.handleRemoveClick);
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}
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handleClick(event: MouseEvent) {
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if (this.channel) {
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window.scheduleChannelStorage.add(this.channel);
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}
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}
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handleRemoveClick(event: MouseEvent) {
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event.preventDefault();
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event.stopPropagation();
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if (this.channel) {
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window.scheduleChannelStorage.remove(this.channel.id);
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}
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this.remove();
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}
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handleAddClick(event: MouseEvent) {
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event.preventDefault();
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event.stopPropagation();
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if (this.channel) {
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if (window.scheduleChannelStorage.add(this.channel)) {
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const storedChannels = document.querySelector("#storedChannels");
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if (storedChannels) {
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const clone: Element = this.cloneNode(true) as Element;
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clone.removeAttribute("addeable");
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clone.setAttribute("removable", "");
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storedChannels.appendChild(clone);
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}
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}
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this.prepend("Empty");
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}
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}
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}
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export class ScheduleChannelGroupElement extends HTMLElement {
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static observedAttributes = ["group", "channels"];
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group: string | null = null;
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channels: Channel[] | null = null;
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constructor() {
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super();
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}
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connectedCallback() {
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this.channels = JSON.parse(this.getAttribute("channels") || "[]");
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this.group = this.getAttribute("group");
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const groupId = this.channels?.map((item) => `${item.provider}:${item.id}`).join(",") || this.group || "n/a";
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this.innerHTML = `
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<a href="group/${encodeURIComponent(groupId)}"
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class="d-flex justify-content-between align-items-start text-decoration-none">
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<span>
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<span class="text-primary" style="text-transform: capitalize">${this.group || "Open group"}</span>
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</span>
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</a>`;
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this.classList = "list-group-item list-group-item-action";
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}
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}
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customElements.define("schedule-channel", ScheduleChannelElement);
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customElements.define("schedule-channel-group", ScheduleChannelGroupElement);
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customElements.define("schedule-channel-item", ScheduleChannelItem);
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customElements.define("schedule-channel-list", ScheduleChannelList);
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@@ -1,26 +1,48 @@
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import { ListItemElement } from "../base/component";
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import { DataStorage } from "../base/storage";
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import { ScheduleChannelElement, ScheduleChannelGroupElement } from "./component";
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import { ScheduleChannelList } from "./component";
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import { Channel } from "./model";
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export class ScheduleChannelManager {
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ScheduleChannelList = ScheduleChannelList; //prevent removing as unusing
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constructor() {
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this.loadChannels = this.loadChannels.bind(this);
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this.storeChannel = this.storeChannel.bind(this);
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this.addChannel = this.addChannel.bind(this);
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this.removeChannel = this.removeChannel.bind(this);
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}
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loadChannels(selector: string) {
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const channels = window.scheduleChannelStorage.getAll();
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const container = document.querySelector(selector);
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if (container) {
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container.innerHTML = "";
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if (channels.length > 0) {
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const groupElement = new ScheduleChannelGroupElement();
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groupElement.setAttribute("channels", JSON.stringify(channels));
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container.append(groupElement);
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}
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for (const channel of channels) {
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const element = new ScheduleChannelElement();
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element.setAttribute("channel", JSON.stringify(channel));
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element.setAttribute("removable", "");
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container.appendChild(element);
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const list: ScheduleChannelList = document.querySelector(selector)!;
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list.value = channels;
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}
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storeChannel(element: ListItemElement<Channel>) {
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const channel = element.value;
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if (channel) window.scheduleChannelStorage.add(channel);
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}
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addChannel(element: ListItemElement<Channel>) {
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const channel = element.value;
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if (channel && window.scheduleChannelStorage.add(channel)) {
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const storedChannels = document.querySelector("#storedChannels");
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if (storedChannels) {
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const clone: ListItemElement<Channel> = element.cloneNode(true) as ListItemElement<Channel>;
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clone.options = { onRemove: this.removeChannel };
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storedChannels.appendChild(clone);
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}
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}
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}
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removeChannel(element: ListItemElement<Channel>) {
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const channel = element.value;
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if (channel) {
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window.scheduleChannelStorage.remove(channel.id);
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element.remove();
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}
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}
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}
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declare global {
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@@ -1,63 +1,36 @@
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import { ListElement, ListItemElement } from "../base/component";
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import { Location } from "./model";
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export class WeatherLocationElement extends HTMLElement {
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static observedAttributes = ["location", "removable"];
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location: Location | null = null;
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constructor() {
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super();
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this.handleClick = this.handleClick.bind(this);
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this.handleRemoveClick = this.handleRemoveClick.bind(this);
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export class WheatherLocationItem extends ListItemElement<Location> {
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getHref(value: Location): string {
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return `${value.provider}/${value.id}`;
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}
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connectedCallback() {
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this.location = JSON.parse(this.getAttribute("location") || "{}");
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this.innerHTML = `
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<a href="${this.location?.provider}/${this.location?.id}"
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class="d-flex justify-content-between align-items-start text-decoration-none">
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<span>
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<span class="badge me-1 text-bg-secondary">${this.location?.provider}</span>
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<span class="fi fi-${this.location?.country_code} me-1"></span>
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<span class="text-primary">${this.location?.name}</span>
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<span class="small ms-1 text-secondary">
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${this.location?.country}, ${this.location?.district}, ${this.location?.subdistrict}
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</span>
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</span>
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<span>
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<span class="text-danger ms-2" data-remove>
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✕
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</span>
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</span>
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</a>`;
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this.classList = "list-group-item list-group-item-action";
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this.addEventListener("click", this.handleClick);
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if (this.hasAttribute("removable")) {
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this.querySelector<HTMLElement>("[data-remove]")?.addEventListener("click", this.handleRemoveClick);
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} else {
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this.querySelector("[data-remove]")?.remove();
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}
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getLabel(value: Location): string {
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return `
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<span class="fi fi-${value.country_code} me-1"></span>
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<span class="text-primary">${value.name}</span>
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<span class="small ms-1 text-secondary">
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${value.country}, ${value.district}, ${value.subdistrict}
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</span>
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`;
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}
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disconnectedCallback() {
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this.removeEventListener("click", this.handleClick);
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this.querySelector<HTMLElement>("[data-remove]")?.removeEventListener("click", this.handleRemoveClick);
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}
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handleClick(event: MouseEvent) {
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if (this.location) {
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window.weatherLocationStorage.add(this.location);
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}
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}
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handleRemoveClick(event: MouseEvent) {
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event.preventDefault();
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event.stopPropagation();
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if (this.location) {
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window.weatherLocationStorage.remove(this.location.id);
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}
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this.remove();
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getBadge(value: Location): string | null {
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return value.provider;
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}
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}
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customElements.define("weather-location", WeatherLocationElement);
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export class WeatherLocationList extends ListElement<Location, WheatherLocationItem> {
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childType = WheatherLocationItem;
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public onRefresh(): void {
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super.onRefresh();
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||||
if (!this.value?.length) {
|
||||
this.prepend("Empty");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
customElements.define("weather-location-item", WheatherLocationItem);
|
||||
customElements.define("weather-location-list", WeatherLocationList);
|
||||
|
||||
@@ -1,21 +1,48 @@
|
||||
import { ListItemElement } from "../base/component";
|
||||
import { DataStorage } from "../base/storage";
|
||||
import { WeatherLocationElement } from "./component";
|
||||
import { WeatherLocationList } from "./component";
|
||||
import { Location } from "./model";
|
||||
|
||||
export class WeatherLocationManager {
|
||||
WeatherLocationList = WeatherLocationList; //prevent removing as unusing
|
||||
|
||||
constructor() {
|
||||
this.loadLocations = this.loadLocations.bind(this);
|
||||
this.storeLocation = this.storeLocation.bind(this);
|
||||
this.addLocation = this.addLocation.bind(this);
|
||||
this.removeLocation = this.removeLocation.bind(this);
|
||||
}
|
||||
|
||||
loadLocations(selector: string) {
|
||||
const locations = window.weatherLocationStorage.getAll();
|
||||
const container = document.querySelector(selector);
|
||||
if (container) {
|
||||
container.innerHTML = "";
|
||||
for (const location of locations) {
|
||||
const element = new WeatherLocationElement();
|
||||
element.setAttribute("location", JSON.stringify(location));
|
||||
element.setAttribute("removable", "");
|
||||
container.appendChild(element);
|
||||
const list: WeatherLocationList = document.querySelector(selector)!;
|
||||
list.value = locations;
|
||||
}
|
||||
|
||||
storeLocation(element: ListItemElement<Location>) {
|
||||
const location = element.value;
|
||||
if (location) window.weatherLocationStorage.add(location);
|
||||
}
|
||||
|
||||
addLocation(element: ListItemElement<Location>) {
|
||||
const location = element.value;
|
||||
if (location && window.weatherLocationStorage.add(location)) {
|
||||
const storedLocations = document.querySelector("#storedLocations");
|
||||
if (storedLocations) {
|
||||
const clone: ListItemElement<Location> = element.cloneNode(true) as ListItemElement<Location>;
|
||||
clone.options = { onRemove: this.removeLocation };
|
||||
storedLocations.appendChild(clone);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
removeLocation(element: ListItemElement<Location>) {
|
||||
const channel = element.value;
|
||||
if (channel) {
|
||||
window.weatherLocationStorage.remove(channel.id);
|
||||
element.remove();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
declare global {
|
||||
|
||||
Reference in New Issue
Block a user