Scott.Idem/OSIT-AE-App-Native-Electron
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Getting ready to start the presentations section

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This commit is contained in:
Scott Idem
2020-01-31 20:04:18 -05:00
parent a687646534
commit f01dfe7317
4 changed files with 74 additions and 30 deletions
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7
app/index.html
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@@ -380,8 +380,8 @@
}
if (idb_event_session_check_datetime < Date.now()) {
console.log('**** *** Time to check event --location-- sessions *** ****');
let v2_event_sessions = await api.v2_get_event_sessions(axios, event_id);
console.log('**** *** Time to check event sessions *** ****'); // All event sessions, not just location specific.
let v2_event_sessions = await api.v2_get_event_sessions(axios, event_id); // Was v2_get_event_location_sessions
//tbl_event_session.clear();
for (var i in v2_event_sessions) {
tbl_event_session.setItem(v2_event_sessions[i].id.toString(), v2_event_sessions[i]);
@@ -390,6 +390,7 @@
safe_to_render_launcher = false; // Set to false so that the launcher render only starts after the launcher object has updated
idb_event_session_check_datetime = Date.now() + idb_event_session_check_period;
let render_event_session_records_result = uiv2.render_event_session_records(); // NOTE: v2 idb to ui
//ui.index_launcher_sessions('btn_view_session'); // NOTE: This should probably go in module_app_ui_v2.js
}
if (idb_event_presentation_check_datetime < Date.now()) {
@@ -511,7 +512,7 @@
console.log('FLAG: safe_to_render_launcher='+safe_to_render_launcher);
console.log('FLAG: enough_time_to_render='+enough_time_to_render);
if (safe_to_render_launcher && enough_time_to_render) {
let render_launcher_result = ui.render_launcher(launcher);
//////////////let render_launcher_result = ui.render_launcher(launcher);
run_render_launcher = false; // Set to true so that the launcher will be rendered again
safe_to_render_launcher = false;

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app/js/.module_app_ui_v2.js.kate-swp Normal file
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3
app/js/module_app_ui.js
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@@ -231,6 +231,7 @@ exports.render_launcher = function (launcher_tmp) {
/* Updated 2019-12-19 */
function index_launcher_sessions(class_name) {
console.log('Indexing launcher sessions with class name: '+class_name);
var class_elements = document.getElementsByClassName(class_name);
for (var i = 0; i < class_elements.length; i++) {
@@ -243,7 +244,7 @@ function index_launcher_sessions(class_name) {
/* Updated 2019-12-19 */
function view_session(session_id) {
var class_elements = document.getElementsByClassName('session_detail');
var class_elements = document.getElementsByClassName('launcher_sessions');
console.log('*** View session ID: '+session_id);
for (var i = 0; i < class_elements.length; i++) {
//console.log('*** checking: '+class_elements[i].getAttribute('data-session_id'));

94
app/js/module_app_ui_v2.js
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@@ -80,7 +80,7 @@ exports.render_event_session_records = function () {
if (value.event_id == event_id && value.event_location_id == event_location_id) {
console.log('*** Event session id ('+value.id+') is part of this event location.');
// Checking if the session is already in the launcher menu
// *** ** * Checking if the session is already in the launcher menu * ** ***
if (document.getElementById('menu_event_session_'+value.id)) {
// Update the session menu list item
document.getElementById('menu_event_session_'+value.id).innerHTML = value.name;
@@ -102,22 +102,17 @@ exports.render_event_session_records = function () {
document.getElementById('sessions_menu').getElementsByTagName('ul')[0].appendChild(node);
}
let session_startdatetime = new Date(value.start_datetime);
// Checking if the session is already in the launcher sessions detail
// *** ** * Checking if the session is already in the launcher sessions detail * ** ***
if (document.getElementById('detail_session_'+value.id)) {
// Update the session menu list item
document.getElementById('detail_session_'+value.id).getElementsByTagName('h2')[0].innerHTML = value.name;
document.getElementById('detail_session_'+value.id).getElementsByTagName('h2')[0].getElementsByTagName('span')[0].innerHTML = dateFns.format(value.startdatetime, 'ddd h:mm A');
// Update the launcher sessions list
// NOTE: Updating this text is very awkward?
document.getElementById('detail_session_'+value.id).getElementsByTagName('h2')[0].firstChild.data = value.name;
console.log(document.getElementById('detail_session_'+value.id).getElementsByTagName('h2')[0]);
document.getElementById('detail_session_'+value.id).getElementsByTagName('h2')[0].getElementsByTagName('span')[0].innerHTML = dateFns.format(session_startdatetime, 'ddd h:mm A');
} else {
/*
// Unhide the sessions menu
if (document.getElementById('launcher_sessions').classList.contains('d-none') ) {
document.getElementById('launcher_sessions').classList.remove('d-none');
document.getElementById('launcher_sessions').classList.add('d-block');
}
*/
// Add the new session to the launcher session detail
// Add the new session to the launcher sessions list
let div_node = document.createElement('DIV');
div_node.id = 'detail_session_'+value.id;
div_node.className = 'container d-none session_detail';
@@ -126,13 +121,15 @@ exports.render_event_session_records = function () {
let h2_node = document.createElement('H2');
h2_node.className = 'session_title d-flex justify-content-between align-items-center';
// NOTE: Instead of a text node should this just be wrapped in a set of tags?
// Updating this is kind of awkward... see above
let h2_text_node = document.createTextNode(value.name);
h2_node.appendChild(h2_text_node);
let h2_span_node = document.createElement('SPAN');
h2_span_node.className = 'badge badge-pill badge-info';
let h2_span_text_node = document.createTextNode(dateFns.format(value.startdatetime, 'ddd h:mm A'));
let h2_span_text_node = document.createTextNode(dateFns.format(session_startdatetime, 'ddd h:mm A'));
h2_span_node.appendChild(h2_span_text_node);
h2_node.appendChild(h2_span_node);
@@ -142,10 +139,6 @@ exports.render_event_session_records = function () {
document.getElementById('launcher_sessions').appendChild(div_node);
}
} else {
console.log('Event session not it.');
}
@@ -153,14 +146,14 @@ exports.render_event_session_records = function () {
console.log('idb_to_ui: Iterate tbl_event_session complete')
tbl_event_session_complete = true;
}).then(function() {
// Second: remove sessions
// Second: remove sessions from the launcher sessions menu and sessions list
// This is basing the removal of sessions only on the menu list of sessions.
// In theory this should be safe as long as nothing gets out sync...
console.log('Looking for removed sessions...');
//let session_list_items = document.getElementById('sessions_menu').getElementsByTagName('ul').childNodes;
let session_list_items = document.getElementById('sessions_menu').getElementsByTagName('ul')[0].childNodes;
console.log(session_list_items);
console.log(session_list_items.length);
//console.log(session_list_items.length);
for (var i in session_list_items) {
console.log(session_list_items[i].getAttribute('data-session_id'));
@@ -169,7 +162,7 @@ exports.render_event_session_records = function () {
let session_valid = false;
tbl_event_session.iterate(function(value, key, iteration) {
console.log(value.event_id+' ?= '+event_id+' : '+value.event_location_id+' ?- '+event_location_id+' : '+value.id+' ?- '+session_id);
console.log(value.event_id+' ?= '+event_id+' : '+value.event_location_id+' ?= '+event_location_id+' : '+value.id+' ?= '+session_id);
if (value.event_id == event_id && value.event_location_id == event_location_id && value.id == session_id) {
// The session is still part of the event and the location
session_valid = true;
@@ -183,8 +176,9 @@ exports.render_event_session_records = function () {
console.log('Keep session id '+session_id);
} else {
console.log('Remove session id '+session_id);
session_list_items[i].remove();
document.getElementById('menu_event_session_'+session_id).remove();
//session_list_items[i].remove();
document.getElementById('menu_event_session_'+session_id).remove(); // Remove the node from the launcher sessions menu list
document.getElementById('detail_session_'+session_id).remove(); // Remove the node from the launcher sessions list
}
});
}
@@ -194,6 +188,7 @@ exports.render_event_session_records = function () {
// NOTE: Should this go in a .then() section?
// NOTE: It might make even more sense to only have this done individually per add. Should also do a remove to keep things clean.
//index_launcher_sessions('btn_view_session');
index_launcher_sessions('btn_view_session');
}
@@ -222,3 +217,50 @@ exports.render_event_presenter_file_records = function (events) {
console.log('Rendering event presenter file records...');
}
/* Updated 2020-01-31 */
function index_launcher_sessions(class_name) {
console.log('Indexing launcher sessions with class name: '+class_name);
var class_elements = document.getElementsByClassName(class_name);
for (var i = 0; i < class_elements.length; i++) {
class_elements[i].addEventListener( 'click', function() {view_session( this.getAttribute('data-session_id')) } );
}
console.log(class_elements);
return true;
}
/* Updated 2020-01-31 */
function view_session(session_id) {
var class_elements = document.getElementsByClassName('session_detail'); // This class name should be the class names for each div container
console.log('*** View session ID: '+session_id);
for (var i = 0; i < class_elements.length; i++) {
console.log('*** checking: '+class_elements[i].getAttribute('data-session_id'));
if (class_elements[i].getAttribute('data-session_id') == session_id) {
console.log('show');
class_elements[i].classList.remove('d-none');
class_elements[i].classList.add('d-block');
} else {
console.log('hide');
class_elements[i].classList.remove('d-block');
class_elements[i].classList.add('d-none');
}
}
return true;
}
function format_bytes(bytes, decimals = 2) {
if (bytes === 0) return '0 Bytes';
const k = 1024;
const dm = decimals < 0 ? 0 : decimals;
const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'];
const i = Math.floor(Math.log(bytes) / Math.log(k));
return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i];
}