mirror of
https://github.com/Theodor-Springmann-Stiftung/musenalm.git
synced 2026-02-04 10:35:30 +00:00
+personen
This commit is contained in:
Simon Martens
@@ -15,6 +15,7 @@ import { MultiSelectSimple } from "./multi-select-simple.js";
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import { ResetButton } from "./reset-button.js";
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import { DivManager } from "./div-menu.js";
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import { ItemsEditor } from "./items-editor.js";
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import { SingleSelectRemote } from "./single-select-remote.js";
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const FILTER_LIST_ELEMENT = "filter-list";
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const SCROLL_BUTTON_ELEMENT = "scroll-button";
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@@ -27,6 +28,7 @@ const FILTER_PILL_ELEMENT = "filter-pill";
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const IMAGE_REEL_ELEMENT = "image-reel";
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const MULTI_SELECT_ROLE_ELEMENT = "multi-select-places";
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const MULTI_SELECT_SIMPLE_ELEMENT = "multi-select-simple";
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const SINGLE_SELECT_REMOTE_ELEMENT = "single-select-remote";
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const RESET_BUTTON_ELEMENT = "reset-button";
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const DIV_MANAGER_ELEMENT = "div-manager";
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const ITEMS_EDITOR_ELEMENT = "items-editor";
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@@ -42,6 +44,7 @@ customElements.define(FILTER_PILL_ELEMENT, FilterPill);
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customElements.define(IMAGE_REEL_ELEMENT, ImageReel);
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customElements.define(MULTI_SELECT_ROLE_ELEMENT, MultiSelectRole);
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customElements.define(MULTI_SELECT_SIMPLE_ELEMENT, MultiSelectSimple);
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customElements.define(SINGLE_SELECT_REMOTE_ELEMENT, SingleSelectRemote);
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customElements.define(RESET_BUTTON_ELEMENT, ResetButton);
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customElements.define(DIV_MANAGER_ELEMENT, DivManager);
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customElements.define(ITEMS_EDITOR_ELEMENT, ItemsEditor);
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@@ -280,4 +283,4 @@ window.PathPlusQuery = PathPlusQuery;
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window.HookupRBChange = HookupRBChange;
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window.FormLoad = FormLoad;
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export { FilterList, ScrollButton, AbbreviationTooltips, MultiSelectSimple, MultiSelectRole, ToolTip, PopupImage, TabList, FilterPill, ImageReel, IntLink, ItemsEditor };
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export { FilterList, ScrollButton, AbbreviationTooltips, MultiSelectSimple, MultiSelectRole, ToolTip, PopupImage, TabList, FilterPill, ImageReel, IntLink, ItemsEditor, SingleSelectRemote };
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286
views/transform/single-select-remote.js
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286
views/transform/single-select-remote.js
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@@ -0,0 +1,286 @@
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const SSR_WRAPPER_CLASS = "ssr-wrapper";
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const SSR_INPUT_CLASS = "ssr-input";
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const SSR_LIST_CLASS = "ssr-list";
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const SSR_OPTION_CLASS = "ssr-option";
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const SSR_OPTION_NAME_CLASS = "ssr-option-name";
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const SSR_OPTION_DETAIL_CLASS = "ssr-option-detail";
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const SSR_OPTION_BIO_CLASS = "ssr-option-bio";
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const SSR_HIDDEN_INPUT_CLASS = "ssr-hidden-input";
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const SSR_CLEAR_BUTTON_CLASS = "ssr-clear-button";
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const SSR_DEFAULT_MIN_CHARS = 1;
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const SSR_DEFAULT_LIMIT = 10;
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const SSR_FETCH_DEBOUNCE_MS = 250;
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export class SingleSelectRemote extends HTMLElement {
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constructor() {
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super();
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this._endpoint = "";
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this._resultKey = "items";
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this._minChars = SSR_DEFAULT_MIN_CHARS;
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this._limit = SSR_DEFAULT_LIMIT;
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this._placeholder = "Search...";
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this._options = [];
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this._selected = null;
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this._fetchTimeout = null;
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this._fetchController = null;
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this._listVisible = false;
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this._boundHandleInput = this._handleInput.bind(this);
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this._boundHandleFocus = this._handleFocus.bind(this);
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this._boundHandleKeyDown = this._handleKeyDown.bind(this);
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this._boundHandleClear = this._handleClear.bind(this);
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this._boundHandleClickOutside = this._handleClickOutside.bind(this);
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}
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static get observedAttributes() {
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return ["data-endpoint", "data-result-key", "data-minchars", "data-limit", "placeholder", "name"];
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}
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connectedCallback() {
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this._render();
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this._input = this.querySelector(`.${SSR_INPUT_CLASS}`);
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this._list = this.querySelector(`.${SSR_LIST_CLASS}`);
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this._hiddenInput = this.querySelector(`.${SSR_HIDDEN_INPUT_CLASS}`);
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this._clearButton = this.querySelector(`.${SSR_CLEAR_BUTTON_CLASS}`);
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this._endpoint = this.getAttribute("data-endpoint") || "";
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this._resultKey = this.getAttribute("data-result-key") || "items";
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this._minChars = this._parsePositiveInt(this.getAttribute("data-minchars"), SSR_DEFAULT_MIN_CHARS);
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this._limit = this._parsePositiveInt(this.getAttribute("data-limit"), SSR_DEFAULT_LIMIT);
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this._placeholder = this.getAttribute("placeholder") || "Search...";
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if (this._input) {
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this._input.placeholder = this._placeholder;
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this._input.addEventListener("input", this._boundHandleInput);
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this._input.addEventListener("focus", this._boundHandleFocus);
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this._input.addEventListener("keydown", this._boundHandleKeyDown);
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}
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if (this._clearButton) {
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this._clearButton.addEventListener("click", this._boundHandleClear);
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}
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document.addEventListener("click", this._boundHandleClickOutside);
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}
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disconnectedCallback() {
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document.removeEventListener("click", this._boundHandleClickOutside);
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if (this._input) {
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this._input.removeEventListener("input", this._boundHandleInput);
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this._input.removeEventListener("focus", this._boundHandleFocus);
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this._input.removeEventListener("keydown", this._boundHandleKeyDown);
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}
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if (this._clearButton) {
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this._clearButton.removeEventListener("click", this._boundHandleClear);
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}
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}
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attributeChangedCallback(name, oldValue, newValue) {
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if (oldValue === newValue) {
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return;
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}
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if (name === "data-endpoint") this._endpoint = newValue || "";
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if (name === "data-result-key") this._resultKey = newValue || "items";
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if (name === "data-minchars") this._minChars = this._parsePositiveInt(newValue, SSR_DEFAULT_MIN_CHARS);
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if (name === "data-limit") this._limit = this._parsePositiveInt(newValue, SSR_DEFAULT_LIMIT);
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if (name === "placeholder") {
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this._placeholder = newValue || "Search...";
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if (this._input) this._input.placeholder = this._placeholder;
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}
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if (name === "name" && this._hiddenInput) this._hiddenInput.name = newValue || "";
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}
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_handleInput(event) {
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const value = event.target.value.trim();
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this._selected = null;
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this._syncHiddenInput();
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if (value.length < this._minChars) {
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this._options = [];
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this._renderOptions();
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this._hideList();
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return;
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}
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this._debouncedFetch(value);
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}
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_handleFocus() {
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if (this._options.length > 0) {
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this._showList();
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}
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}
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_handleKeyDown(event) {
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if (event.key === "Escape") {
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this._hideList();
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}
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}
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_handleClear(event) {
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event.preventDefault();
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this._selected = null;
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this._options = [];
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if (this._input) this._input.value = "";
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this._syncHiddenInput();
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this._renderOptions();
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this._hideList();
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this.dispatchEvent(new CustomEvent("ssrchange", { bubbles: true, detail: { item: null } }));
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}
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_handleClickOutside(event) {
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if (!this.contains(event.target)) {
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this._hideList();
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}
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}
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_debouncedFetch(query) {
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if (this._fetchTimeout) {
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clearTimeout(this._fetchTimeout);
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}
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this._fetchTimeout = setTimeout(() => {
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this._fetchOptions(query);
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}, SSR_FETCH_DEBOUNCE_MS);
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}
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async _fetchOptions(query) {
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if (!this._endpoint) {
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return;
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}
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if (this._fetchController) {
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this._fetchController.abort();
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}
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this._fetchController = new AbortController();
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const url = new URL(this._endpoint, window.location.origin);
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url.searchParams.set("q", query);
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if (this._limit > 0) {
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url.searchParams.set("limit", String(this._limit));
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}
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try {
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const resp = await fetch(url.toString(), { signal: this._fetchController.signal });
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if (!resp.ok) {
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return;
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}
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const data = await resp.json();
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const items = Array.isArray(data?.[this._resultKey]) ? data[this._resultKey] : [];
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this._options = items.filter((item) => item && item.id && item.name);
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this._renderOptions();
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if (this._options.length > 0) {
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this._showList();
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} else {
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this._hideList();
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}
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} catch (err) {
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if (err?.name === "AbortError") {
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return;
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}
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}
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}
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_renderOptions() {
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if (!this._list) {
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return;
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}
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this._list.innerHTML = "";
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this._options.forEach((item) => {
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const option = document.createElement("button");
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option.type = "button";
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option.className = [
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SSR_OPTION_CLASS,
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"w-full text-left px-3 py-2 hover:bg-slate-100 transition-colors",
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].join(" ");
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const nameEl = document.createElement("div");
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nameEl.className = [SSR_OPTION_NAME_CLASS, "text-sm font-semibold text-gray-800"].join(" ");
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nameEl.textContent = item.name;
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option.appendChild(nameEl);
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if (item.detail) {
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const detailEl = document.createElement("div");
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detailEl.className = [SSR_OPTION_DETAIL_CLASS, "text-xs text-gray-600"].join(" ");
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detailEl.textContent = item.detail;
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option.appendChild(detailEl);
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}
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if (item.bio) {
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const bioEl = document.createElement("div");
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bioEl.className = [SSR_OPTION_BIO_CLASS, "text-xs text-gray-500"].join(" ");
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bioEl.textContent = item.bio;
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option.appendChild(bioEl);
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}
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option.addEventListener("click", () => {
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this._selectOption(item);
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});
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this._list.appendChild(option);
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});
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}
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_selectOption(item) {
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this._selected = item;
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if (this._input) {
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this._input.value = item.name || "";
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}
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this._syncHiddenInput();
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this._hideList();
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this.dispatchEvent(new CustomEvent("ssrchange", { bubbles: true, detail: { item } }));
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this.dispatchEvent(new Event("change", { bubbles: true }));
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}
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_syncHiddenInput() {
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if (!this._hiddenInput) {
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return;
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}
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this._hiddenInput.value = this._selected?.id || "";
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}
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_showList() {
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if (!this._list || this._listVisible) {
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return;
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}
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this._list.classList.remove("hidden");
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this._listVisible = true;
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}
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_hideList() {
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if (!this._list || !this._listVisible) {
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return;
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}
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this._list.classList.add("hidden");
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this._listVisible = false;
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}
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_parsePositiveInt(value, fallback) {
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const parsed = parseInt(value || "", 10);
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if (Number.isNaN(parsed) || parsed <= 0) {
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return fallback;
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}
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return parsed;
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}
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_render() {
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const inputName = this.getAttribute("name") || "";
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this.innerHTML = `
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<div class="${SSR_WRAPPER_CLASS} relative">
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<div class="flex items-center gap-2">
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<input
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type="text"
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class="${SSR_INPUT_CLASS} inputinput w-full"
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autocomplete="off"
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autocorrect="off"
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autocapitalize="none"
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spellcheck="false"
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placeholder="${this._placeholder}"
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/>
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<button type="button" class="${SSR_CLEAR_BUTTON_CLASS} text-sm text-gray-600 hover:text-gray-900">
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<i class="ri-close-line"></i>
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</button>
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</div>
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<input type="hidden" class="${SSR_HIDDEN_INPUT_CLASS}" name="${inputName}" value="" />
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<div class="${SSR_LIST_CLASS} absolute left-0 right-0 mt-1 border border-stone-200 rounded-xs bg-white shadow-sm z-10 hidden max-h-64 overflow-auto"></div>
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</div>
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`;
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}
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}
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