Compute presentation-specific tmp_sort_1/tmp_sort_2 in specific_processor,
overriding the generic values from _process_generic_props which had two bugs:
- priority encoded as 0/1 ASC (backwards — true should sort first)
- sort stored as unpadded string ("10" < "2" lexicographically)
- start_datetime and code not included (presentation-specific fields)
New encoding: priority(inv)_sort(8-padded)_start_datetime_code[_name]
Both liveQueries (Pres Mgmt session page, Launcher session view) now use
.sortBy('tmp_sort_2') — cleaner and uses the indexed field.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
486 lines
24 KiB
Svelte
486 lines
24 KiB
Svelte
<script lang="ts">
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interface Props {
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slct__event_session_id?: string | null;
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log_lvl?: number;
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}
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let {
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slct__event_session_id = $bindable(null),
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log_lvl = $bindable(1)
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}: Props = $props();
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import type { key_val } from '$lib/stores/ae_stores';
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import { ae_util } from '$lib/ae_utils/ae_utils';
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import Event_launcher_file_cont from './launcher_file_cont.svelte';
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import Launcher_presentation_view from './launcher_presentation_view.svelte';
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import Launcher_presenter_view from './launcher_presenter_view.svelte';
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import Launcher_presenter_view_posters from './launcher_presenter_view_posters.svelte';
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// WHY: Poster sessions get a dedicated card-grid view optimised for touch/PWA use.
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import Launcher_session_view_posters from './launcher_session_view_posters.svelte';
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import { liveQuery } from 'dexie';
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// import { core_func } from '$lib/ae_core_functions';
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// import { db_core } from "$lib/db_core";
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import {
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ae_snip,
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ae_loc,
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ae_sess,
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ae_api,
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ae_trig,
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slct,
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slct_trigger
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} from '$lib/stores/ae_stores';
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import { db_events } from '$lib/ae_events/db_events';
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import {
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events_loc,
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events_sess,
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events_slct,
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events_trigger
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} from '$lib/stores/ae_events_stores';
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import { events_func } from '$lib/ae_events/ae_events_functions';
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import {
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TriangleAlert,
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Archive,
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Barcode,
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Image,
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LoaderCircle,
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Monitor,
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User,
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Users
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} from '@lucide/svelte';
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// Event Session (Main View Trigger)
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// WHY: $derived.by captures the id in the outer closure so Svelte tracks it as a
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// reactive dependency and recreates the Observable when slct__event_session_id changes.
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// Plain $derived(liveQuery(...)) does NOT work here: liveQuery's async callback runs in
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// Dexie's zone where Svelte tracking is off, so $derived never sees the id read and never
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// recreates the Observable when the session changes. Dexie's range-level change tracking
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// then keeps the stale Observable alive — it only re-fires when data in the originally
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// observed key range changes, not when a different session's data arrives.
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let lq__event_session_obj = $derived.by(() => {
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const id = slct__event_session_id;
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return liveQuery(() => db_events.session.get(id));
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});
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// WHY: type_code drives poster vs. oral UI branching throughout this component.
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// It was previously a prop that was never passed by the parent, so all poster
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// code paths were silently dead. Deriving it here from the session object
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// ensures it always reflects the current session.
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let type_code = $derived($lq__event_session_obj?.type_code ?? '');
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// Event File (for a Session)
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// WHY: $derived.by — same reason as lq__event_session_obj above. Without recreating
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// the Observable when slct__event_session_id changes, Dexie never re-fires for the new
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// session's files (they land in a different for_id range than what was originally observed).
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let lq__event_file_obj_li = $derived.by(() => {
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const id = slct__event_session_id;
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return liveQuery(async () => {
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if (!id) return [];
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if (log_lvl > 1) {
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console.log(`[LQ] Fetching files for session: ${id}`);
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}
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return await db_events.file
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.where('for_id')
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.equals(id)
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.reverse()
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.sortBy('created_on');
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});
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});
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// Event Presentation
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// WHY: $derived.by — captures id in the outer closure so a new Observable is
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// created whenever the session changes. tmp_sort_2 encodes the full sort chain:
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// priority DESC → sort ASC → start_datetime ASC → code ASC → name ASC
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let lq__event_presentation_obj_li = $derived.by(() => {
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const id = slct__event_session_id;
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return liveQuery(async () => {
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if (!id) return [];
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if (log_lvl > 1) {
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console.log(`[LQ] Fetching presentations for session: ${id}`);
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}
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return await db_events.presentation
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.where('event_session_id')
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.equals(id)
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.sortBy('tmp_sort_2');
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});
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});
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// Event Presenter
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// WHY: $derived.by — same reason as above.
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let lq__event_presenter_obj_li = $derived.by(() => {
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const id = slct__event_session_id;
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return liveQuery(async () => {
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if (!id) return [];
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if (log_lvl > 1) {
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console.log(`[LQ] Fetching presenters for session: ${id}`);
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}
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return await db_events.presenter
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.where('event_session_id')
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.equals(id)
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.sortBy('full_name');
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});
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});
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// let show_modal_upload_files: boolean = false;
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// let link_to_type: null|string = null;
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// let link_to_id: null|string = null;
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let ae_promises: key_val = $state({});
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// $events_slct.id_li__event_presenter = [];
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// await tick();
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// ae_promises[slct__event_session_id] = events_func.load_ae_obj_li__event_presenter({
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// api_cfg: $ae_api,
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// for_obj_type: 'event_session',
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// for_obj_id: slct__event_session_id,
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// // inc_file_li: false,
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// params: {qry__enabled: 'enabled', qry__limit: 550},
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// try_cache: true,
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// log_lvl: 1,
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// })
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// .then(async function (load_results) {
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// console.log(`load_results = `, load_results);
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// // let event_presenter_id_li = [];
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// // let tmp_li = []; // This is to prevent the array from constantly updating and triggering the liveQuery.
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// // for (let i = 0; i < load_results.length; i++) {
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// // let event_presenter_obj = load_results[i];
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// // let event_presenter_id = event_presenter_obj.event_presenter_id;
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// // tmp_li.push(event_presenter_id);
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// // }
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// // event_presenter_id_li = tmp_li;
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// // console.log(`event_presenter_id_li:`, event_presenter_id_li);
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// // $events_slct.id_li__event_presenter = event_presenter_id_li;
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// return load_results;
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// });
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</script>
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<div
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class="
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event_launcher_session_view
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relative h-full w-full
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grow
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space-y-1
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">
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<!-- <slot name="event_session_message">event session message</slot> -->
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{#if $events_sess.launcher.loading__session_id_status}
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<span class="absolute top-0 right-0 text-center text-sm text-gray-400">
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<LoaderCircle size="1em" class="inline animate-spin" />
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Loading session information...
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</span>
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<!-- {:else}
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<span class="absolute top-0 right-0 text-sm text-center text-gray-400">
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Session loaded?
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</span> -->
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{/if}
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{#if $lq__event_session_obj && $lq__event_session_obj.event_session_id}
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{#if type_code === 'poster'}
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<!-- WHY: Poster sessions use a dedicated touch-first card-grid layout. -->
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<Launcher_session_view_posters {slct__event_session_id} {log_lvl} />
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{:else}
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<!--
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Session header: flex-col keeps datetime and name on separate rows so
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the header height is predictable regardless of session name length.
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Long names (300+ chars) are clamped to 2 lines; short names never
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collapse the header below that height. Zero layout shift between sessions.
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-->
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<header
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class="event_session_about flex flex-col items-stretch gap-0.5 border-b-2 border-gray-400 dark:border-gray-600">
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<h3
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class:hidden={!$lq__event_session_obj?.start_datetime ||
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$events_loc.launcher.hide__session_datetimes}
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class="event_session_datetimes text-center text-sm">
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<button
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type="button"
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onclick={() => {
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if (
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$events_loc.launcher.time_format ==
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'time_12_short'
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) {
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// $events_loc.launcher.datetime_format = 'datetime_long';
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$events_loc.launcher.time_format = 'time_short';
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$events_loc.launcher.time_hours = 24;
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} else {
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$events_loc.launcher.time_format =
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'time_12_short';
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// $events_loc.launcher.datetime_format = 'datetime_12_long';
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$events_loc.launcher.time_hours = 12;
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}
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}}>
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<strong
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>{ae_util.iso_datetime_formatter(
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$lq__event_session_obj.start_datetime,
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'week_long'
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)}</strong>
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<span class="font-normal">
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{ae_util.iso_datetime_formatter(
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$lq__event_session_obj.start_datetime,
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'date_long_month_day'
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)}
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</span>
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<strong
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>{ae_util.iso_datetime_formatter(
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$lq__event_session_obj.start_datetime,
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$events_loc.launcher.time_format
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)}</strong>
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<span class="font-normal">
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–
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{ae_util.iso_datetime_formatter(
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$lq__event_session_obj.end_datetime,
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$events_loc.launcher.time_format
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)}
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</span>
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</button>
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</h3>
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<span
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class="flex w-full flex-row items-center justify-between gap-2">
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<!-- grow + line-clamp-2 = stable 2-line max; title provides full text for screen readers + hover -->
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<h2
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class="line-clamp-2 min-w-0 grow text-xl"
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title={`Name: ${$lq__event_session_obj.name}\nType: ${$lq__event_session_obj.type_code} \nCode: ${$lq__event_session_obj.code} \nID: ${$lq__event_session_obj.event_session_id} \nStart Date/Time: ${ae_util.iso_datetime_formatter($lq__event_session_obj.start_datetime, 'week_long')} ${ae_util.iso_datetime_formatter($lq__event_session_obj.start_datetime, $events_loc.launcher.time_format)} \nEnd Date/Time: ${ae_util.iso_datetime_formatter($lq__event_session_obj.end_datetime, $events_loc.launcher.time_format)}`}>
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{$lq__event_session_obj?.name}
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</h2>
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{#if $lq__event_session_obj?.code}
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<!-- shrink-0: code badge never gets squeezed by a long name -->
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<span
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class="shrink-0 p-1 text-base font-normal text-gray-500"
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title="Session code {$lq__event_session_obj.code}">
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<Barcode size="1em" class="inline" />
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{$lq__event_session_obj?.code}
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</span>
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{/if}
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</span>
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</header>
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<!-- <section class="event_session_description text-xs" class:d_none="{hide_description}">
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{@html $lq__event_session_obj.description}
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</section> -->
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{#if $lq__event_session_obj?.file_count_all === 0}
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<p class="text-center text-2xl font-bold text-red-500">
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<TriangleAlert size="1em" class="inline" />
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Warning
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<TriangleAlert size="1em" class="inline" />
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<br />
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No files available show for this session.
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</p>
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{/if}
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{#if $lq__event_file_obj_li && $lq__event_file_obj_li.length}
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<section class="event_session_file_list">
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<div>
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<div class="text-surface-600-400 text-xs">
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<strong>
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<Archive size="1em" class="inline" />
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Session Files:
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<span
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class:hidden={!$ae_loc.trusted_access ||
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!$ae_loc.edit_mode}>
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({$lq__event_file_obj_li?.length}×)
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</span>
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</strong>
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</div>
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<!-- {#if $ae_loc.trusted_access || $events_loc.launcher.trusted_access}
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<button type="button"
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type="button" class="ae_btn btn_outline_warning btn_xs" title="Upload updated or additional files"
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>
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<span class="fas fa-upload"></span> Upload Session File(s)
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</button>
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{/if} -->
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</div>
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<ul class="space-y-1">
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{#each $lq__event_file_obj_li as event_file_obj (event_file_obj.event_file_id)}
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<li
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class="flex flex-row flex-wrap items-center justify-center gap-1"
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class:hidden={!$events_loc.launcher
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.show_content__hidden_files &&
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event_file_obj.hide}>
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<Event_launcher_file_cont
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event_file_id={event_file_obj.event_file_id}
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{event_file_obj}
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hide_created_on={true}
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show_internal_purpose_files={$events_loc.launcher
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.show_content__internal_files}
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show_bak_download={$ae_loc.trusted_access &&
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$ae_loc.edit_mode}
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session_type={type_code || 'oral'}
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open_method={type_code == 'poster'
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? 'modal'
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: null}
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modal_title={$lq__event_session_obj?.name}
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bind:modal__title={
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$events_sess.launcher.modal__title
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}
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bind:modal__open_event_file_id={
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$events_sess.launcher
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.modal__open_event_file_id
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}
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bind:modal__event_file_obj={
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$events_sess.launcher
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.modal__event_file_obj
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} />
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<!-- <Launcher_file_cont {event_file_obj} hide_created_on={false} show_bak_download={($ae_loc.trusted_access || $events_loc.launcher.trusted_access)} open_file_as={$lq__event_session_obj.type_code} poster_title={$lq__event_session_obj.title} /> -->
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<!-- <a
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href="{$ae_api.base_url}/event/file/{event_file_obj.event_file_id}/download?filename={event_file_obj.filename}&key={$ae_api.account_id}"
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class="btn btn-sm variant-soft-secondary m-0.5 *:hover:inline"
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class:hidden={!ae_tmp.show__direct_download}
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title={`Download this file:\n${event_file_obj.filename}\n[API] SHA256: ${event_file_obj.hash_sha256.slice(0, 10)}... Hosted ID: ${event_file_obj.hosted_file_id} Event File ID: ${event_file_obj.event_file_id}`}
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>
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<span class="fas fa-download mx-1"></span>
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<div class="hidden">
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Download
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</div>
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</a> -->
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</li>
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{/each}
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</ul>
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</section>
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{/if}
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<!-- <hr class="w-full border border-gray-200" /> -->
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<section class="event_presentation_list">
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<!-- {$lq__event_session_obj?.event_presentation_li?.length ?? 'loading...?'} -->
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{#if $lq__event_presentation_obj_li}
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<div class="text-surface-600-400 text-xs">
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<strong>
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{#if type_code == 'poster'}
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<Image size="1em" class="inline" />
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Posters:
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{:else}
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<Monitor size="1em" class="inline" />
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Presentations:
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{/if}
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{#if $ae_loc.administrator_access && $ae_loc.edit_mode}
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({$lq__event_presentation_obj_li?.length}×)
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{/if}
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</strong>
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</div>
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<!-- Maybe set max with? max-w-(--breakpoint-md) -->
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<ul class="event_presentation_list max-w-full space-y-2">
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{#each $lq__event_presentation_obj_li as event_presentation_obj (event_presentation_obj.event_presentation_id)}
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<li
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class="my-1 border-b-2 border-gray-300 py-1 text-center md:text-left dark:border-gray-700">
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<!-- The presentation information -->
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<div
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class="event_presentation_datetime_name flex flex-row justify-evenly gap-4">
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<!-- <div class="event_presentation_datetime_name"> -->
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{#if event_presentation_obj?.start_datetime}
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<span
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class="event_presentation_datetime"
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><strong
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>{ae_util.iso_datetime_formatter(
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event_presentation_obj?.start_datetime,
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'time_12_short_no_leading'
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)}</strong
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></span>
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{/if}
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<span class="event_presentation_name grow"
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>{event_presentation_obj?.name}</span>
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<!-- </div> -->
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<!-- Yes, this is kind of inefficient, but it works for now. -->
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{#if $lq__event_presenter_obj_li && type_code == 'poster'}
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{#each $lq__event_presenter_obj_li as event_presenter_obj, index (event_presenter_obj.event_presenter_id)}
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{#if event_presenter_obj.event_presentation_id == event_presentation_obj.event_presentation_id}
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<span
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class="event_presentation_single_presenter text-sm text-gray-500 italic">
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{#if $lq__event_presenter_obj_li[index]?.given_name && $lq__event_presenter_obj_li[index]?.given_name != 'Group'}
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<User
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size="0.85em"
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class="inline" />
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{$lq__event_presenter_obj_li[
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index
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]?.full_name}
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{:else if $lq__event_presenter_obj_li[index]?.given_name == 'Group'}
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<Users
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size="0.85em"
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class="inline" />
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{$lq__event_presenter_obj_li[
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index
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]?.affiliations}
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{:else}
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--not set--
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{/if}
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</span>
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{/if}
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{/each}
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{/if}
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</div>
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<!-- Presentation-level files -->
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<Launcher_presentation_view
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lq__event_presentation_obj={event_presentation_obj}
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session_type={type_code} />
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<!-- The presenter list -->
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<!-- WHY: In poster mode, presenter names are already shown inline
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in the presentation header above, so hide_name=true.
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We still render Launcher_presenter_view_posters here because
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some events store files at the PRESENTER level (for_id=event_presenter_id)
|
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rather than the presentation level — particularly group/company presenters.
|
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The component renders nothing if there are no presenter-level files,
|
||
so this has no visual cost for events that use presentation-level files. -->
|
||
|
||
{#if $lq__event_presenter_obj_li && $lq__event_presenter_obj_li.length}
|
||
<ul
|
||
class="event_presentation_presenter_list">
|
||
{#each $lq__event_presenter_obj_li as event_presenter_obj (event_presenter_obj.event_presenter_id)}
|
||
{#if event_presenter_obj.event_presentation_id == event_presentation_obj.event_presentation_id}
|
||
<li
|
||
class="
|
||
hover:bg-surface-100-900 hover:border-surface-400-600
|
||
rounded-lg
|
||
border
|
||
border-transparent
|
||
p-1
|
||
transition-all
|
||
">
|
||
{#if type_code == 'poster'}
|
||
<Launcher_presenter_view_posters
|
||
lq__event_presenter_obj={event_presenter_obj}
|
||
hide_name={true} />
|
||
{:else}
|
||
<Launcher_presenter_view
|
||
lq__event_presenter_obj={event_presenter_obj}
|
||
session_type={type_code} />
|
||
{/if}
|
||
</li>
|
||
{/if}
|
||
{/each}
|
||
</ul>
|
||
{/if}
|
||
</li>
|
||
{/each}
|
||
</ul>
|
||
{:else}
|
||
<p>No presentations available to display.</p>
|
||
{/if}
|
||
</section>
|
||
{/if}<!-- end type_code !== 'poster' -->
|
||
{:else}
|
||
<LoaderCircle size="1em" class="inline animate-spin" />
|
||
No session selected
|
||
{/if}
|
||
</div>
|
||
|
||
<style>
|
||
</style>
|